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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Seattle from C$ 302

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
YUL — SEA
6 Jun — 13 Jun1
1 adult
Thu 6/6
Thu 13/6

The best prices from Montreal Pierre Elliott Trudeau Intl to Seattle/Tacoma Intl are usually found in November or October, booked 51 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Pierre Elliott Trudeau Intl to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 June 2024.

Popular in

December

Cheapest in

November

Round-trip from

C$ 420

One-way from

C$ 362
High demand for flights, 12% potential price rise
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Best time to find cheap flights, 10% potential price drop
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From Montreal Pierre Elliott Trudeau Intl to Seattle/Tacoma Intl
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One-way flight from Montreal Pierre Elliott Trudeau Intl to Seattle/Tacoma Intl
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What is the cheapest day to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to Seattle?

Saturday flights are found to be more expensive to fly from Montreal Pierre Elliott Trudeau Intl Airport to Seattle. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Seattle.

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Seattle?

Travellers have found it’s best to book a flight 50 days in advance to save up to 42% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 50 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Montreal Pierre Elliott Trudeau Intl Airport to Seattle 1-2 weeks in advance for as low as C$ 533, or C$ 1,132 for flights within the next 24 hours.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Seattle?

Our data shows that February tends to be the cheapest month to fly to Seattle from Montreal Pierre Elliott Trudeau Intl Airport. Users have commonly found prices around C$ 684 for the month, but tickets can be as low as C$ 492. Due to multiple factors, prepare for potentially higher prices in June.

What is the cheapest time of day to fly from YUL to SEA?

It’s typically best to fly out from Montreal Pierre Elliott Trudeau Intl Airport to Seattle at noon. Doing so could potentially save you 4% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap WestJet flights from Pierre Elliott Trudeau Intl to Seattle

Explore cheap flight options specifically provided by WestJet for the route between Pierre Elliott Trudeau Intl and Seattle. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 420,726 searches. Data last updated 1 June 2024.
Consider these cheap WestJet flights we've found departing from Montreal to Seattle. Deals update often to give you more flight options matching your criteria
Tue 27/87:00 a.m.YUL - SEA
1 stop8h 56mWestJet
Wed 4/97:00 a.m.SEA - YUL
2 stops10h 15mWestJet
Deal found 31/5C$ 557
Tue 6/87:00 a.m.YUL - SEA
1 stop8h 56mWestJet
Thu 15/81:50 p.m.SEA - YUL
1 stop7h 40mWestJet
Deal found 31/5C$ 565
Tue 20/87:00 a.m.YUL - SEA
1 stop8h 56mWestJet
Sat 31/86:15 p.m.SEA - YUL
1 stop27h 15mWestJet
Deal found 31/5C$ 570
Sun 28/77:00 a.m.YUL - SEA
1 stop8h 59mWestJet
Sun 11/87:00 a.m.SEA - YUL
2 stops10h 15mWestJet
Deal found 31/5C$ 572
Thu 18/77:00 a.m.YUL - SEA
1 stop16h 22mWestJet
Sun 21/71:50 p.m.SEA - YUL
1 stop7h 40mWestJet
Deal found 31/5C$ 575
Thu 19/97:00 a.m.YUL - SEA
1 stop8h 56mWestJet
Sun 22/91:50 p.m.SEA - YUL
1 stop7h 46mWestJet
Deal found 31/5C$ 576
Tue 30/77:00 a.m.YUL - SEA
1 stop8h 59mWestJet
Sat 10/86:15 p.m.SEA - YUL
2 stops23h 00mWestJet
Deal found 31/5C$ 582
Tue 30/77:00 a.m.YUL - SEA
1 stop8h 59mWestJet
Sat 10/87:00 a.m.SEA - YUL
1 stop14h 30mWestJet
Deal found 31/5C$ 590
Fri 2/85:00 p.m.YUL - SEA
1 stop27h 21mWestJet
Sun 11/87:00 a.m.SEA - YUL
2 stops10h 15mWestJet
Deal found 1/6C$ 591

Cheap American Airlines flights from Pierre Elliott Trudeau Intl to Seattle

Explore cheap flight options specifically provided by American Airlines for the route between Pierre Elliott Trudeau Intl and Seattle. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 420,726 searches. Data last updated 1 June 2024.
Have a look at some of the cheapest available American Airlines flights departing from Montreal and landing in Seattle. Make sure to examine the flight information before completing your reservation.
Thu 11/73:50 p.m.YUL - SEA
1 stop11h 53mAmerican Airlines
Sat 20/71:14 a.m.SEA - YUL
1 stop10h 36mAmerican Airlines
Deal found 31/5C$ 715
Tue 30/711:00 a.m.YUL - SEA
2 stops11h 33mAmerican Airlines
Fri 9/81:14 a.m.SEA - YUL
1 stop10h 45mAmerican Airlines
Deal found 31/5C$ 726
Thu 19/911:03 a.m.YUL - SEA
2 stops11h 28mAmerican Airlines
Sun 22/911:59 p.m.SEA - YUL
2 stops12h 21mAmerican Airlines
Deal found 31/5C$ 760
Thu 29/82:40 p.m.YUL - SEA
2 stops13h 09mAmerican Airlines
Sun 1/91:14 a.m.SEA - YUL
2 stops18h 19mAmerican Airlines
Deal found 31/5C$ 773
Fri 30/82:40 p.m.YUL - SEA
1 stop11h 26mAmerican Airlines
Sun 1/912:21 a.m.SEA - YUL
1 stop11h 38mAmerican Airlines
Deal found 31/5C$ 775
Sun 9/67:50 a.m.YUL - SEA
2 stops15h 50mAmerican Airlines
Sat 22/610:52 p.m.SEA - YUL
2 stops20h 45mAmerican Airlines
Deal found 31/5C$ 916
Fri 7/611:00 a.m.YUL - SEA
2 stops11h 48mAmerican Airlines
Fri 14/61:14 a.m.SEA - YUL
2 stops18h 30mAmerican Airlines
Deal found 31/5C$ 947
Fri 7/64:00 p.m.YUL - SEA
1 stop9h 29mAmerican Airlines
Sat 22/612:20 a.m.SEA - YUL
2 stops19h 24mAmerican Airlines
Deal found 30/5C$ 976
Sat 8/612:35 p.m.YUL - SEA
1 stop12h 22mAmerican Airlines
Fri 14/61:14 a.m.SEA - YUL
2 stops18h 23mAmerican Airlines
Deal found 1/6C$ 996

Cheap Pierre Elliott Trudeau Intl to Seattle flights in June & July 2024

Find cheap flight options from Pierre Elliott Trudeau Intl to Seattle specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 420,726 searches. Prices were last updated on 1 June 2024.
The lowest fares we've come across on flights travelling from Montreal to Seattle in June and July 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Sun 30/63:10 p.m.YUL - SEA
1 stop9h 48mAir Canada
Sun 14/77:40 a.m.SEA - YUL
Nonstop5h 06mAir Canada
Deal found 31/5C$ 625
Sun 30/63:10 p.m.YUL - SEA
1 stop9h 48mAir Canada
Sun 14/711:10 p.m.SEA - YUL
1 stop8h 08mAir Canada
Deal found 31/5C$ 630
Sat 15/65:55 p.m.YUL - SEA
1 stop23h 51mWestJet
Sun 30/63:30 p.m.SEA - YUL
1 stop25h 45mWestJet
Deal found 1/6C$ 632
Sat 8/65:55 p.m.YUL - SEA
1 stop23h 54mMultiple Airlines
Tue 11/69:41 p.m.SEA - YUL
2 stops43h 44mMultiple Airlines
Deal found 1/6C$ 647
Sun 9/69:10 p.m.YUL - SEA
1 stop18h 46mMultiple Airlines
Sat 22/62:51 p.m.SEA - YUL
2 stops38h 24mMultiple Airlines
Deal found 31/5C$ 655
Sat 22/66:30 p.m.YUL - SEA
Nonstop5h 55mAir Canada
Mon 1/77:40 a.m.SEA - YUL
Nonstop5h 06mAir Canada
Deal found 31/5C$ 657
Sat 22/66:30 p.m.YUL - SEA
Nonstop5h 55mAir Canada
Mon 1/77:40 a.m.SEA - YUL
Nonstop5h 06mAir Canada
Deal found 1/6C$ 658
Sat 22/63:10 p.m.YUL - SEA
1 stop9h 48mAir Canada
Mon 1/77:40 a.m.SEA - YUL
Nonstop5h 06mAir Canada
Deal found 31/5C$ 664
Sat 22/66:30 p.m.YUL - SEA
Nonstop5h 55mAir Canada
Mon 1/711:10 p.m.SEA - YUL
1 stop8h 08mAir Canada
Deal found 1/6C$ 665

Pierre Elliott Trudeau Intl to Seattle 2024 flight deals

Discover exclusive flight deals for travel between Pierre Elliott Trudeau Intl and Seattle in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 420,726 searches. Data last updated 1 June 2024.
The lowest fares we've come across on flights travelling from Montreal to Seattle in June and July 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 27/87:00 a.m.YUL - SEA
1 stop8h 56mWestJet
Wed 4/97:00 a.m.SEA - YUL
2 stops10h 15mWestJet
Deal found 31/5C$ 557
Tue 6/87:00 a.m.YUL - SEA
1 stop8h 56mWestJet
Thu 15/81:50 p.m.SEA - YUL
1 stop7h 40mWestJet
Deal found 31/5C$ 565
Tue 20/87:00 a.m.YUL - SEA
1 stop8h 56mWestJet
Sat 31/86:15 p.m.SEA - YUL
1 stop27h 15mWestJet
Deal found 31/5C$ 570
Sun 28/77:00 a.m.YUL - SEA
1 stop8h 59mWestJet
Sun 11/87:00 a.m.SEA - YUL
2 stops10h 15mWestJet
Deal found 31/5C$ 572
Thu 18/77:00 a.m.YUL - SEA
1 stop16h 22mWestJet
Sun 21/71:50 p.m.SEA - YUL
1 stop7h 40mWestJet
Deal found 31/5C$ 575
Thu 19/97:00 a.m.YUL - SEA
1 stop8h 56mWestJet
Sun 22/91:50 p.m.SEA - YUL
1 stop7h 46mWestJet
Deal found 31/5C$ 576
Tue 20/86:14 a.m.YUL - SEA
2 stops11h 59mDelta
Sat 31/89:00 a.m.SEA - YUL
2 stops11h 59mDelta
Deal found 31/5C$ 578
Fri 2/87:00 a.m.YUL - SEA
1 stop8h 56mWestJet
Sun 11/86:15 p.m.SEA - YUL
1 stop27h 15mWestJet
Deal found 1/6C$ 579
Tue 30/77:00 a.m.YUL - SEA
1 stop8h 59mWestJet
Sat 10/86:15 p.m.SEA - YUL
2 stops23h 00mWestJet
Deal found 31/5C$ 582

Direct flights to Seattle from Pierre Elliott Trudeau Intl

Discover non-stop flight options from Pierre Elliott Trudeau Intl to Seattle. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 420,726 searches. Data last updated 1 June 2024.
For a shorter flight, select one of these non-stop flights from Montreal to Seattle. Users seeking other options on flights from Montreal to Seattle should update the search form at the top of the page.
Sat 22/66:30 p.m.YUL - SEA
Nonstop5h 55mAir Canada
Mon 1/77:40 a.m.SEA - YUL
Nonstop5h 06mAir Canada
Deal found 31/5C$ 657
Sat 22/66:30 p.m.YUL - SEA
Nonstop5h 55mAir Canada
Mon 1/77:40 a.m.SEA - YUL
Nonstop5h 06mAir Canada
Deal found 1/6C$ 658
Thu 19/96:30 p.m.YUL - SEA
Nonstop5h 45mAir Canada
Sun 22/97:40 a.m.SEA - YUL
Nonstop5h 07mAir Canada
Deal found 31/5C$ 732
Sun 15/96:30 p.m.YUL - SEA
Nonstop5h 45mAir Canada
Sat 21/97:40 a.m.SEA - YUL
Nonstop5h 07mAir Canada
Deal found 30/5C$ 736
Sun 15/96:30 p.m.YUL - SEA
Nonstop5h 45mAir Canada
Sat 28/97:40 a.m.SEA - YUL
Nonstop5h 07mAir Canada
Deal found 31/5C$ 809
Thu 8/86:30 p.m.YUL - SEA
Nonstop5h 55mAir Canada
Mon 12/87:40 a.m.SEA - YUL
Nonstop5h 06mAir Canada
Deal found 1/6C$ 865
Sat 15/66:30 p.m.YUL - SEA
Nonstop5h 46mAir Canada
Sun 30/67:40 a.m.SEA - YUL
Nonstop5h 06mAir Canada
Deal found 1/6C$ 897
Thu 18/76:30 p.m.YUL - SEA
Nonstop5h 55mAir Canada
Sun 21/77:40 a.m.SEA - YUL
Nonstop5h 06mAir Canada
Deal found 31/5C$ 903
Tue 27/86:30 p.m.YUL - SEA
Nonstop5h 55mAir Canada
Wed 4/97:40 a.m.SEA - YUL
Nonstop5h 07mAir Canada
Deal found 31/5C$ 946

Pierre Elliott Trudeau Intl to Seattle flights leaving soon

Find last-minute flight options from Pierre Elliott Trudeau Intl to Seattle for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 420,726 searches. Data last updated 1 June 2024.
Check out these flights departing soon from Montreal to Seattle. Users should examine the flight details to ensure there are no surprises.
Sun 9/69:10 p.m.YUL - SEA
1 stop18h 46mMultiple Airlines
Sat 22/62:51 p.m.SEA - YUL
2 stops38h 24mMultiple Airlines
Deal found 31/5C$ 655
Fri 7/61:55 p.m.YUL - SEA
2 stops33h 25mMultiple Airlines
Sat 15/610:07 a.m.SEA - YUL
1 stop6h 53mMultiple Airlines
Deal found 31/5C$ 679
Fri 7/69:10 p.m.YUL - SEA
1 stop18h 46mMultiple Airlines
Sat 15/610:07 a.m.SEA - YUL
1 stop6h 53mMultiple Airlines
Deal found 31/5C$ 706
Sat 8/65:55 p.m.YUL - SEA
1 stop23h 54mMultiple Airlines
Sat 15/610:07 a.m.SEA - YUL
1 stop6h 53mMultiple Airlines
Deal found 1/6C$ 728
Fri 7/66:30 p.m.YUL - SEA
Nonstop5h 46mAir Canada
Sun 23/611:10 p.m.SEA - YUL
1 stop8h 08mAir Canada
Deal found 30/5C$ 736
Fri 7/65:00 a.m.YUL - SEA
1 stop8h 43mAir Canada
Sun 23/611:10 p.m.SEA - YUL
1 stop8h 08mAir Canada
Deal found 30/5C$ 744
Fri 7/61:05 p.m.YUL - SEA
3 stops29h 50mMultiple Airlines
Sun 23/611:59 p.m.SEA - YUL
1 stop7h 42mMultiple Airlines
Deal found 30/5C$ 762
Fri 7/66:50 a.m.YUL - SEA
2 stops28h 07mMultiple Airlines
Sun 23/611:59 p.m.SEA - YUL
1 stop7h 42mMultiple Airlines
Deal found 30/5C$ 788
Sun 9/69:15 p.m.YUL - SEA
1 stop20h 34mMultiple Airlines
Sun 23/66:25 p.m.SEA - YUL
1 stop13h 16mMultiple Airlines
Deal found 31/5C$ 800

One-way flights to Seattle from Pierre Elliott Trudeau Intl

Search for one-way flight options from Pierre Elliott Trudeau Intl to Seattle. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 420,726 searches. Data last updated 1 June 2024.
Take a look at some of the best available options we've come across on one-way flights from Montreal to Seattle. For those needing a return trip from Montreal, there is a search form available above.
Tue 30/77:00 a.m.YUL - SEA
1 stop8h 59mWestJet
Deal found 31/5C$ 302
Sat 31/87:00 a.m.YUL - SEA
1 stop8h 56mWestJet
Deal found 31/5C$ 304
Tue 27/86:00 a.m.YUL - SEA
2 stops12h 13mDelta
Deal found 1/6C$ 308
Sat 7/96:00 a.m.YUL - SEA
2 stops9h 02mDelta
Deal found 31/5C$ 319
Mon 2/97:00 a.m.YUL - SEA
1 stop8h 56mWestJet
Deal found 31/5C$ 324
Tue 27/87:00 a.m.YUL - SEA
3 stops28h 45mMultiple Airlines
Deal found 1/6C$ 326
Thu 12/97:00 a.m.YUL - SEA
1 stop8h 56mWestJet
Deal found 31/5C$ 331
Mon 8/79:15 p.m.YUL - SEA
2 stops18h 44mWestJet
Deal found 31/5C$ 332
Mon 8/79:15 p.m.YUL - SEA
2 stops18h 44mWestJet
Deal found 31/5C$ 334

Find flights from Pierre Elliott Trudeau Intl to Seattle within your budget

Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 420,726 searches. Data last updated 1 June 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 557 - C$ 715

Route

Depart

Return

Price

Montreal Pierre Elliott Trudeau IntlSeattle/Tacoma Intl

YUL - SEA

YULSEA

Montreal Pierre Elliott Trudeau Intl

Tue 27/8

1 stop8h 56m

Seattle/Tacoma Intl

Wed 4/9

2 stops10h 15m

C$ 557

Montreal Pierre Elliott Trudeau IntlSeattle/Tacoma Intl

YUL - SEA

YULSEA

Montreal Pierre Elliott Trudeau Intl

Tue 6/8

1 stop8h 56m

Seattle/Tacoma Intl

Thu 15/8

1 stop7h 40m

C$ 565

Montreal Pierre Elliott Trudeau IntlSeattle/Tacoma Intl

YUL - SEA

YULSEA

Montreal Pierre Elliott Trudeau Intl

Tue 20/8

1 stop8h 56m

Seattle/Tacoma Intl

Sat 31/8

1 stop27h 15m

C$ 570

Montreal Pierre Elliott Trudeau IntlSeattle/Tacoma Intl

YUL - SEA

YULSEA

Montreal Pierre Elliott Trudeau Intl

Tue 20/8

2 stops11h 59m

Seattle/Tacoma Intl

Sat 31/8

2 stops11h 59m

C$ 578

Montreal Pierre Elliott Trudeau IntlSeattle/Tacoma Intl

YUL - SEA

YULSEA

Montreal Pierre Elliott Trudeau Intl

Sun 15/9

2 stops15h 04m

Seattle/Tacoma Intl

Sat 21/9

1 stop7h 10m

C$ 623

Montreal Pierre Elliott Trudeau IntlSeattle/Tacoma Intl

YUL - SEA

YULSEA

Montreal Pierre Elliott Trudeau Intl

Sun 30/6

1 stop9h 48m

Seattle/Tacoma Intl

Sun 14/7

Nonstop5h 06m

C$ 625

Montreal Pierre Elliott Trudeau IntlSeattle/Tacoma Intl

YUL - SEA

YULSEA

Montreal Pierre Elliott Trudeau Intl

Sat 31/8

2 stops19h 28m

Seattle/Tacoma Intl

Tue 3/9

1 stop8h 40m

C$ 635

Montreal Pierre Elliott Trudeau IntlSeattle/Tacoma Intl

YUL - SEA

YULSEA

Montreal Pierre Elliott Trudeau Intl

Wed 17/7

1 stop8h 59m

Seattle/Tacoma Intl

Mon 22/7

3 stops24h 09m

C$ 700

Montreal Pierre Elliott Trudeau IntlSeattle/Tacoma Intl

YUL - SEA

YULSEA

Montreal Pierre Elliott Trudeau Intl

Thu 11/7

1 stop11h 53m

Seattle/Tacoma Intl

Sat 20/7

1 stop10h 36m

C$ 715

Flights are sorted by cheapest first

Deals found on 31/5

How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Seattle. Price data was last updated on 24 May 2024.
The best time to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Seattle is 51 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

What is the cheapest day to fly from Montreal Pierre Elliott Trudeau Intl Airport to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Pierre Elliott Trudeau Intl to Seattle. Price data was last updated on 26 May 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to Seattle flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Pierre Elliott Trudeau Intl to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Pierre Elliott Trudeau Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average temperature and rainfall totals by month.

SEA

Temperature

5 - 19 °C

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated 1 June 2024.
Get a feel of what it's like to fly with WestJet, American Airlines and Air Canada from Montreal to Seattle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,410 reviews
Check prices

Comfort

7.9

Food

7.4

Crew

8.6

Boarding

8.2

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,410 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Comfort

7.9

Food

7.4

Crew

8.6

Boarding

8.2

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

WestJet
7.5
Good
2,861 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Comfort

7.9

Food

7.4

Crew

8.6

Boarding

8.2

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,754 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Comfort

7.9

Food

7.4

Crew

8.6

Boarding

8.2

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,268 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Comfort

7.9

Food

7.4

Crew

8.6

Boarding

8.2

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Sun Country Air
7.2
Good
592 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Comfort

7.9

Food

7.4

Crew

8.6

Boarding

8.2

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Seattle from Montreal Pierre Elliott Trudeau Intl?

    For a flight from Montreal Pierre Elliott Trudeau Intl to Seattle, you will be flying into Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 18.4 km from the centre of the city. Seattle/Tacoma Intl is the only Seattle airport and it handles 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day. 6 airlines have flights to Seattle/Tacoma Intl from Montreal Pierre Elliott Trudeau Intl on a regular basis.

  • Can I find flights from Montreal Pierre Elliott Trudeau Intl Airport to Seattle for under C$ 600 on Cheapflights?

    Yes, there are multiple flights from Montreal Pierre Elliott Trudeau Intl Airport to Seattle for under C$ 600. The cheapest flight booked recently is on WestJet for just C$ 557, but on average you can expect to pay C$ 595.

  • Are there direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Seattle for under C$ 700 on Cheapflights?

    Cheapflights has 20 direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Seattle under C$ 700. A good price for a direct flight from Montreal Pierre Elliott Trudeau Intl Airport to Seattle is less than C$ 924.

  • Are there last-minute flights available from Montreal Pierre Elliott Trudeau Intl Airport to Seattle for under C$ 700?

    There are currently 20+ open flights from Montreal Pierre Elliott Trudeau Intl Airport to Seattle within the next 7 days for less than C$ 700.

  • What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Seattle round-trip?

    Flying on WestJet is currently your cheapest option to Seattle, with prices starting at C$ 557. Additional round-trip tickets that might be worth considering are offered by Delta and Air Canada, with the lowest prices starting at C$ 578 and C$ 625, respectively. WestJet is 17% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Seattle one-way?

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 302. Users have also found prices from C$ 308 and C$ 361 on Delta and Air Canada, respectively.

  • What are the most reliable airlines from Montreal Pierre Elliott Trudeau Intl Airport to Seattle?

    No one likes to see their flight delayed. When booking a flight from Montreal Pierre Elliott Trudeau Intl Airport to Seattle consider choosing Air Canada (67%), United Airlines (67%) or Sun Country Air (0%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Seattle?

    Looking for the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Seattle? While on average our users pay C$ 553, our data indicates the cheapest price to be C$ 305. The most popular route (Montreal Pierre Elliott Trudeau Intl - Seattle/Tacoma Intl), is priced around C$ 578.

  • What does YUL to SEA mean?

    YUL and SEA are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. YUL to SEA refers to a flight route from Montreal Pierre Elliott Trudeau Intl Airport to Seattle/Tacoma Intl Airport.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Seattle that include extra baggage allowance?

    The amount of baggage you can bring on your Pierre Elliott Trudeau Intl to Seattle flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Pierre Elliott Trudeau Intl to Seattle with specific airlines?

    Yes, Cheapflights allows you to browse and filter Pierre Elliott Trudeau Intl to Seattle flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Seattle that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Seattle.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Seattle?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Seattle that allow pets onboard?

    Many airlines flying from Pierre Elliott Trudeau Intl to Seattle offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Pierre Elliott Trudeau Intl to Seattle?

    Yes, you can often find last-minute deals on Pierre Elliott Trudeau Intl to Seattle flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Montreal Pierre Elliott Trudeau Intl Airport to Seattle flight deals updated?

    The Montreal Pierre Elliott Trudeau Intl Airport to Seattle flight deals you see on this page were last updated on 1/6.

  • What are the most popular airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Seattle?

    When booking a flight from Montreal Pierre Elliott Trudeau Intl Airport to Seattle, you may want to consider flying on Endeavor Airlines, Air Canada or Alaska Airlines as they are the most popular for this route.

  • What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Seattle?

    Currently, October is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Seattle (average of C$ 308). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Seattle in March is currently the most expensive (average of C$ 420). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Pierre Elliott Trudeau Intl to Seattle
See prices for flight routes from nearby airports that may be better suited for you.

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Top 6 airlines flying from Pierre Elliott Trudeau Intl to Seattle

Discover the top 6 airlines that operate flights from Pierre Elliott Trudeau Intl to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 420,726 searches. Data last updated 1 June 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapestC$ 452AverageC$ 794FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Air CanadaCheapestC$ 486AverageC$ 692FlexibilityNo cancel feeOn-time67%
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DeltaCheapestC$ 522AverageC$ 740FlexibilityNo cancel feeOn-timeN/A
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WestJetCheapestC$ 547AverageC$ 667FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 551AverageC$ 686FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Endeavor AirlinesCheapestC$ 686AverageC$ 881FlexibilityNo cancel feeOn-timeN/A
Search Endeavor Airlines flights
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Hourly flight availability from Pierre Elliott Trudeau Intl to Seattle

Find hourly flight availability from Pierre Elliott Trudeau Intl to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 June 2024.
0%of flight departuresEarly morningMidnight to 6 am
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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Pierre Elliott Trudeau Intl to Seattle.

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Seattle with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Pierre Elliott Trudeau Intl to Seattle flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Seattle become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Seattle from Pierre Elliott Trudeau Intl today and book when prices fit your budget.

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