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Cheap flights from Niagara Falls to Seattle from C$ 215

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 30/4. 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.
YYZ — SEA
23 Apr — 30 Apr1
1 adult
Tue 23/4
Tue 30/4

The best prices from Niagara Falls to Seattle/Tacoma Intl are usually found in January or November, booked 51 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Niagara Falls to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Niagara Falls (NI4) 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 18 April 2024.

Popular in

July

Cheapest in

January

Round-trip from

C$ 415

One-way from

C$ 309
High demand for flights, 12% potential price rise
Best time to find cheap flights, 16% potential price drop
From Niagara Falls to Seattle/Tacoma Intl
One-way flight from Niagara Falls to Seattle/Tacoma Intl

How far in advance should I book a flight from Niagara Falls to Seattle?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 60 days in advance, which can save you up to 97% on flights from Niagara Falls to Seattle compared to booking the week you need them. Waiting 60 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at C$ 737. For sooner than that we have options available in the next 3 days from C$ 1,052.

What is the cheapest month to fly from Niagara Falls to Seattle?

January can be a great time to fly to Seattle from Niagara Falls with a flight ticket averaging about C$ 665. Cheapflights users have found deals in the month of January for as cheap as C$ 436. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from Niagara Falls to Seattle (NI4 - SEA)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Niagara Falls to Seattle as you normally would.

Cheap Alaska Airlines flights from Niagara Falls to Seattle

Explore cheap flight options specifically provided by Alaska Airlines for the route between Niagara Falls 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 507,522 searches. Data last updated 18 April 2024.
Check out some of the cheapest Alaska Airlines flights we've come across from Niagara Falls to Seattle. Deals update often to give you more flight options matching your criteria
Fri 17/53:40 p.m.YYZ - SEA
Nonstop5h 15mAlaska Airlines
Mon 20/56:50 a.m.SEA - YYZ
Nonstop4h 40mAlaska Airlines
Deal found 17/4C$ 722
Thu 18/73:40 p.m.YYZ - SEA
Nonstop5h 20mAlaska Airlines
Mon 22/77:00 a.m.SEA - YYZ
Nonstop4h 30mAlaska Airlines
Deal found 17/4C$ 723

Cheap Delta flights from Niagara Falls to Seattle

Explore cheap flight options specifically provided by Delta for the route between Niagara Falls 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 507,522 searches. Data last updated 18 April 2024.
Some of the lowest-priced Delta flights we've found at this time heading from Niagara Falls to Seattle. Ensure the flight price, dates, time, and airline match your criteria before you book.
Sun 26/56:34 a.m.YYZ - SEA
1 stop10h 41mDelta
Sat 1/611:08 p.m.SEA - YYZ
1 stop6h 39mDelta
Deal found 17/4C$ 546
Wed 8/512:30 p.m.YYZ - SEA
1 stop10h 57mDelta
Wed 15/55:30 a.m.SEA - YYZ
1 stop8h 14mDelta
Deal found 17/4C$ 566
Thu 6/65:55 p.m.YYZ - SEA
1 stop9h 04mDelta
Tue 11/65:30 a.m.SEA - YYZ
1 stop8h 12mDelta
Deal found 17/4C$ 578
Sun 26/56:34 a.m.YYZ - SEA
1 stop10h 41mDelta
Sat 1/69:32 a.m.SEA - YYZ
2 stops10h 42mDelta
Deal found 17/4C$ 580
Sat 1/612:30 p.m.YYZ - SEA
1 stop9h 12mDelta
Sat 8/611:10 p.m.SEA - YYZ
1 stop6h 40mDelta
Deal found 17/4C$ 581
Thu 23/55:55 p.m.YYZ - SEA
1 stop9h 04mDelta
Mon 3/69:55 p.m.SEA - YYZ
1 stop11h 15mDelta
Deal found 17/4C$ 584
Thu 9/55:55 p.m.YYZ - SEA
1 stop7h 26mDelta
Tue 14/56:00 a.m.SEA - YYZ
1 stop9h 20mDelta
Deal found 18/4C$ 596
Wed 8/56:34 a.m.YYZ - SEA
1 stop10h 41mDelta
Sun 12/55:30 a.m.SEA - YYZ
1 stop8h 14mDelta
Deal found 17/4C$ 598
Wed 24/411:11 a.m.YYZ - SEA
1 stop11h 34mDelta
Tue 28/57:10 a.m.SEA - YYZ
1 stop11h 47mDelta
Deal found 17/4C$ 609

Cheap Niagara Falls to Seattle flights in April & May 2024

Find cheap flight options from Niagara Falls to Seattle specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 507,522 searches. Prices were last updated on 18 April 2024.
These are some of the best deals we've found on flights to Seattle in 2024 at this time. Check back soon for alternative fares.
Tue 30/49:00 p.m.YYZ - SEA
1 stop14h 45mMultiple Airlines
Mon 3/68:00 p.m.SEA - YYZ
1 stop23h 47mMultiple Airlines
Deal found 17/4C$ 374
Fri 31/58:00 p.m.YYZ - SEA
1 stop15h 45mMultiple Airlines
Tue 11/610:10 p.m.SEA - YYZ
1 stop18h 42mMultiple Airlines
Deal found 17/4C$ 404
Tue 7/58:00 p.m.YYZ - SEA
1 stop15h 45mMultiple Airlines
Tue 14/59:35 a.m.SEA - YYZ
1 stop18h 00mMultiple Airlines
Deal found 17/4C$ 410
Tue 7/58:00 p.m.YYZ - SEA
1 stop15h 45mMultiple Airlines
Tue 14/510:44 a.m.SEA - YYZ
2 stops16h 51mMultiple Airlines
Deal found 17/4C$ 418
Tue 30/49:00 p.m.YYZ - SEA
1 stop14h 45mMultiple Airlines
Tue 28/59:35 a.m.SEA - YYZ
1 stop18h 07mMultiple Airlines
Deal found 17/4C$ 424
Tue 7/58:00 p.m.YYZ - SEA
1 stop15h 45mMultiple Airlines
Wed 15/59:55 a.m.SEA - YYZ
2 stops17h 47mMultiple Airlines
Deal found 17/4C$ 436
Mon 29/49:00 p.m.YYZ - SEA
1 stop14h 45mMultiple Airlines
Mon 3/68:00 p.m.SEA - YYZ
1 stop23h 47mMultiple Airlines
Deal found 17/4C$ 437
Tue 21/58:00 p.m.YYZ - SEA
1 stop15h 45mMultiple Airlines
Tue 28/59:35 a.m.SEA - YYZ
1 stop18h 07mMultiple Airlines
Deal found 18/4C$ 444
Mon 13/58:00 p.m.YYZ - SEA
1 stop15h 45mMultiple Airlines
Wed 29/59:35 a.m.SEA - YYZ
1 stop18h 07mMultiple Airlines
Deal found 16/4C$ 446

Niagara Falls to Seattle 2024 flight deals

Discover exclusive flight deals for travel between Niagara Falls and Seattle in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 507,522 searches. Data last updated 18 April 2024.
These are some of the best deals we've found on flights to Seattle in 2024 at this time. Check back soon for alternative fares.
Tue 30/49:00 p.m.YYZ - SEA
1 stop14h 45mMultiple Airlines
Mon 3/68:00 p.m.SEA - YYZ
1 stop23h 47mMultiple Airlines
Deal found 17/4C$ 374
Tue 4/68:00 p.m.YYZ - SEA
1 stop15h 38mMultiple Airlines
Tue 11/69:28 a.m.SEA - YYZ
1 stop10h 19mMultiple Airlines
Deal found 17/4C$ 377
Tue 4/68:00 p.m.YYZ - SEA
1 stop15h 38mMultiple Airlines
Mon 10/69:49 p.m.SEA - YYZ
1 stop19h 03mMultiple Airlines
Deal found 17/4C$ 378
Fri 31/58:00 p.m.YYZ - SEA
1 stop15h 45mMultiple Airlines
Tue 11/610:10 p.m.SEA - YYZ
1 stop18h 42mMultiple Airlines
Deal found 17/4C$ 404
Tue 7/58:00 p.m.YYZ - SEA
1 stop15h 45mMultiple Airlines
Tue 14/59:35 a.m.SEA - YYZ
1 stop18h 00mMultiple Airlines
Deal found 17/4C$ 410
Tue 7/58:00 p.m.YYZ - SEA
1 stop15h 45mMultiple Airlines
Tue 14/510:44 a.m.SEA - YYZ
2 stops16h 51mMultiple Airlines
Deal found 17/4C$ 418
Tue 30/49:00 p.m.YYZ - SEA
1 stop14h 45mMultiple Airlines
Tue 28/59:35 a.m.SEA - YYZ
1 stop18h 07mMultiple Airlines
Deal found 17/4C$ 424
Tue 7/58:00 p.m.YYZ - SEA
1 stop15h 45mMultiple Airlines
Wed 15/59:55 a.m.SEA - YYZ
2 stops17h 47mMultiple Airlines
Deal found 17/4C$ 436
Mon 29/49:00 p.m.YYZ - SEA
1 stop14h 45mMultiple Airlines
Mon 3/68:00 p.m.SEA - YYZ
1 stop23h 47mMultiple Airlines
Deal found 17/4C$ 437

Direct flights to Seattle from Niagara Falls

Discover non-stop flight options from Niagara Falls 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 507,522 searches. Data last updated 18 April 2024.
Take a look at some of the direct flights travelling from Niagara Falls to Seattle in the near future. Select from other flights from Niagara Falls to Seattle by using the search form above.
Thu 9/57:40 p.m.YYZ - SEA
Nonstop5h 18mAir Canada
Mon 13/511:10 p.m.SEA - YYZ
Nonstop4h 38mAir Canada
Deal found 18/4C$ 676
Wed 15/58:25 a.m.YYZ - SEA
Nonstop5h 18mUnited Airlines
Wed 22/511:10 p.m.SEA - YYZ
Nonstop4h 38mUnited Airlines
Deal found 17/4C$ 678
Wed 8/57:40 p.m.YYZ - SEA
Nonstop5h 18mAir Canada
Tue 14/511:40 a.m.SEA - YYZ
Nonstop4h 38mAir Canada
Deal found 17/4C$ 680
Fri 31/53:40 p.m.YYZ - SEA
Nonstop5h 15mAlaska Airlines
Sun 9/66:50 a.m.SEA - YYZ
Nonstop4h 40mAlaska Airlines
Deal found 18/4C$ 682
Thu 6/63:40 p.m.YYZ - SEA
Nonstop5h 15mAlaska Airlines
Sat 8/66:50 a.m.SEA - YYZ
Nonstop4h 40mAlaska Airlines
Deal found 18/4C$ 683
Tue 21/53:40 p.m.YYZ - SEA
Nonstop5h 15mAlaska Airlines
Sun 9/66:50 a.m.SEA - YYZ
Nonstop4h 40mAlaska Airlines
Deal found 17/4C$ 684
Thu 16/58:25 a.m.YYZ - SEA
Nonstop5h 18mAir Canada
Tue 21/511:40 a.m.SEA - YYZ
Nonstop4h 38mAir Canada
Deal found 18/4C$ 686
Thu 23/53:40 p.m.YYZ - SEA
Nonstop5h 15mAlaska Airlines
Tue 4/66:50 a.m.SEA - YYZ
Nonstop4h 40mAlaska Airlines
Deal found 18/4C$ 687
Wed 22/53:40 p.m.YYZ - SEA
Nonstop5h 15mAlaska Airlines
Thu 30/56:50 a.m.SEA - YYZ
Nonstop4h 40mAlaska Airlines
Deal found 18/4C$ 689

Niagara Falls to Seattle flights leaving soon

Find last-minute flight options from Niagara Falls 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 507,522 searches. Data last updated 18 April 2024.
Users seeking a last-minute flight from Niagara Falls to Seattle should consider booking one of these fares. Users should be sure to double check the price, date, and time of their last-minute flight.
Tue 30/49:00 p.m.YYZ - SEA
1 stop14h 45mMultiple Airlines
Mon 3/68:00 p.m.SEA - YYZ
1 stop23h 47mMultiple Airlines
Deal found 17/4C$ 374
Tue 30/49:00 p.m.YYZ - SEA
1 stop14h 45mMultiple Airlines
Tue 28/59:35 a.m.SEA - YYZ
1 stop18h 07mMultiple Airlines
Deal found 17/4C$ 424
Mon 29/49:00 p.m.YYZ - SEA
1 stop14h 45mMultiple Airlines
Mon 3/68:00 p.m.SEA - YYZ
1 stop23h 47mMultiple Airlines
Deal found 17/4C$ 437
Tue 23/49:00 p.m.YYZ - SEA
1 stop14h 45mMultiple Airlines
Tue 30/49:19 p.m.SEA - YYZ
1 stop30h 23mMultiple Airlines
Deal found 16/4C$ 468
Thu 25/49:00 p.m.YYZ - SEA
1 stop14h 45mMultiple Airlines
Mon 3/68:00 p.m.SEA - YYZ
1 stop23h 47mMultiple Airlines
Deal found 17/4C$ 471
Tue 30/49:00 p.m.YYZ - SEA
1 stop14h 45mMultiple Airlines
Wed 29/59:35 a.m.SEA - YYZ
1 stop10h 12mMultiple Airlines
Deal found 17/4C$ 479
Tue 23/49:00 p.m.YYZ - SEA
1 stop14h 45mMultiple Airlines
Tue 30/49:19 p.m.SEA - YYZ
1 stop30h 23mMultiple Airlines
Deal found 18/4C$ 486
Tue 30/49:00 p.m.YYZ - SEA
1 stop14h 45mMultiple Airlines
Thu 30/59:35 a.m.SEA - YYZ
1 stop10h 12mMultiple Airlines
Deal found 17/4C$ 511
Tue 23/49:00 p.m.YYZ - SEA
1 stop14h 45mMultiple Airlines
Tue 30/410:44 a.m.SEA - YYZ
2 stops17h 21mMultiple Airlines
Deal found 16/4C$ 519

One-way flights to Seattle from Niagara Falls

Search for one-way flight options from Niagara Falls 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 507,522 searches. Data last updated 18 April 2024.
Users travelling one-way from Niagara Falls to Seattle can select one of these great deals. For those needing a return trip from Niagara Falls, there is a search form available above.
Tue 30/49:00 p.m.YYZ - SEA
1 stop14h 45mMultiple Airlines
Deal found 16/4C$ 215
Tue 30/49:00 p.m.YYZ - SEA
1 stop14h 45mMultiple Airlines
Deal found 17/4C$ 218
Tue 11/69:35 a.m.YYZ - SEA
1 stop14h 39mMultiple Airlines
Deal found 17/4C$ 222
Mon 10/68:00 p.m.YYZ - SEA
1 stop15h 38mMultiple Airlines
Deal found 17/4C$ 242
Sun 12/58:20 p.m.YYZ - SEA
1 stop15h 25mMultiple Airlines
Deal found 17/4C$ 246
Tue 28/58:20 p.m.YYZ - SEA
1 stop15h 25mMultiple Airlines
Deal found 17/4C$ 257
Wed 8/58:00 p.m.YYZ - SEA
1 stop23h 31mMultiple Airlines
Deal found 17/4C$ 258
Tue 27/88:00 p.m.YYZ - SEA
1 stop17h 48mMultiple Airlines
Deal found 17/4C$ 269
Sat 15/68:00 p.m.YYZ - SEA
1 stop15h 38mMultiple Airlines
Deal found 18/4C$ 270

Find flights from Niagara Falls to Seattle within your budget

Customize your flight search to find flights from Niagara Falls 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 507,522 searches. Data last updated 18 April 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 374 - C$ 722

Route

Depart

Return

Price

Toronto Pearson IntlSeattle/Tacoma Intl

YYZ - SEA

YYZSEA

Toronto Pearson Intl

Tue 30/4

1 stop14h 45m

Seattle/Tacoma Intl

Mon 3/6

1 stop23h 47m

C$ 374

Toronto Pearson IntlSeattle/Tacoma Intl

YYZ - SEA

YYZSEA

Toronto Pearson Intl

Tue 4/6

1 stop15h 38m

Seattle/Tacoma Intl

Tue 11/6

1 stop10h 19m

C$ 377

Toronto Pearson IntlSeattle/Tacoma Intl

YYZ - SEA

YYZSEA

Toronto Pearson Intl

Sun 26/5

1 stop10h 41m

Seattle/Tacoma Intl

Sat 1/6

1 stop6h 39m

C$ 546

Toronto Pearson IntlSeattle/Tacoma Intl

YYZ - SEA

YYZSEA

Toronto Pearson Intl

Mon 22/7

2 stops11h 21m

Seattle/Tacoma Intl

Tue 30/7

2 stops11h 00m

C$ 551

Toronto Pearson IntlSeattle/Tacoma Intl

YYZ - SEA

YYZSEA

Toronto Pearson Intl

Thu 9/5

Nonstop5h 18m

Seattle/Tacoma Intl

Mon 13/5

Nonstop4h 38m

C$ 676

Toronto Pearson IntlSeattle/Tacoma Intl

YYZ - SEA

YYZSEA

Toronto Pearson Intl

Wed 19/6

Nonstop5h 18m

Seattle/Tacoma Intl

Mon 24/6

Nonstop4h 40m

C$ 697

Toronto Pearson IntlSeattle/Tacoma Intl

YYZ - SEA

YYZSEA

Toronto Pearson Intl

Sat 15/6

1 stop13h 00m

Seattle/Tacoma Intl

Mon 17/6

1 stop8h 20m

C$ 708

Toronto Pearson IntlSeattle/Tacoma Intl

YYZ - SEA

YYZSEA

Toronto Pearson Intl

Wed 15/5

1 stop9h 11m

Seattle/Tacoma Intl

Tue 21/5

1 stop8h 27m

C$ 711

Toronto Pearson IntlSeattle/Tacoma Intl

YYZ - SEA

YYZSEA

Toronto Pearson Intl

Fri 17/5

Nonstop5h 15m

Seattle/Tacoma Intl

Mon 20/5

Nonstop4h 40m

C$ 722

Flights are sorted by cheapest first

Deals found on 17/4

When is the best time to book a flight from Niagara Falls to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from Niagara Falls to Seattle. Price data was last updated on 28 January 2024.
The best time to book flights from Niagara Falls 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

When is the cheapest time to fly from Niagara Falls to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Niagara Falls to Seattle. Price data was last updated on 14 April 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Niagara Falls to Seattle flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Seattle by month

Plan your trip from Niagara Falls to Seattle by taking into account the cheapest months to travel. The average price of a one-way flight from Niagara Falls to Seattle is currently C$ 244 while a round-trip flight costs C$ 596. Price data was last updated on 14 April 2024.

Currently, October is the cheapest month in which you can book a flight from Niagara Falls to Seattle (average of C$ 301). Flying from Niagara Falls to Seattle in August is currently the most expensive (average of C$ 432). 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.

January

C$ 455

February

C$ 465

March

C$ 584

April

C$ 573

May

C$ 433

June

C$ 473

July

C$ 575

August

C$ 596

September

C$ 559

October

C$ 415

November

C$ 436

December

C$ 490

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 18 April 2024.
See what other customers who have flown with Alaska Airlines, Delta and Air Canada from Niagara Falls to Seattle have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,106 reviews

Entertainment

7.3

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

8.1
Very good
9,106 reviews
8.1
Very good
9,106 reviews

Entertainment

7.3

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

8.1
Very good
11,104 reviews
8.1
Very good
9,106 reviews

Entertainment

7.3

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

7.7
Good
2,669 reviews
8.1
Very good
9,106 reviews

Entertainment

7.3

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

7.5
Good
3,010 reviews
8.1
Very good
9,106 reviews

Entertainment

7.3

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

7.4
Good
11,341 reviews
8.1
Very good
9,106 reviews

Entertainment

7.3

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls 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 Niagara Falls?

    Seattle/Tacoma Intl (SEA), located 18.4 km from the city centre, is the airport you fly into when you book flights from Niagara Falls to Seattle. 7 airlines have flights to Seattle/Tacoma Intl from Niagara Falls on a regular basis. Booking flights from Niagara Falls to Seattle/Tacoma Intl should not be difficult; the airport handles an average of 2 inbound flights from Niagara Falls per day.

  • Can I find flights from Niagara Falls to Seattle for under C$ 400 on Cheapflights?

    Yes, there are multiple flights from Niagara Falls to Seattle for under C$ 400. The cheapest flight booked recently is on Multiple Airlines for just C$ 374, but on average you can expect to pay C$ 435.

  • Are there direct flights from Niagara Falls to Seattle for under C$ 700 on Cheapflights?

    Cheapflights has 20 direct flights from Niagara Falls to Seattle under C$ 700. A good price for a direct flight from Niagara Falls to Seattle is less than C$ 700.

  • Are there last-minute flights available from Niagara Falls to Seattle for under C$ 400?

    There are currently 20+ open flights from Niagara Falls to Seattle within the next 7 days for less than C$ 400.

  • What are the most popular airlines that fly from Niagara Falls to Seattle?

  • What are the cheapest flights from Niagara Falls to Seattle?

    While on average a flight from Niagara Falls to Seattle is generally C$ 1,431, our data shows the cheapest flight currently is C$ 356. When looking at the most popular route, (Toronto Pearson Intl - Seattle/Tacoma Intl), you can expect to pay C$ 404 for that flight.

  • What does YYZ to SEA mean?

    Great question - YYZ to SEA just means Toronto Pearson Intl Airport to Seattle/Tacoma Intl Airport. Now you’ll know what these unique codes when you look for flights! While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Toronto Island Airport (YTZ), Hamilton Airport (YHM), Toronto Kitchener-Waterloo Airport (YKF).

  • Can I find deals for flights from Niagara Falls to Seattle that include extra baggage allowance?

    The amount of baggage you can bring on your Niagara Falls 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 Niagara Falls to Seattle with specific airlines?

    Yes, Cheapflights allows you to browse and filter Niagara Falls 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 Niagara Falls to Seattle that include hotel bookings?

    Yes. In addition to deals on Niagara Falls to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Niagara Falls to Seattle?

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

  • Can I find deals for business class flights from Niagara Falls to Seattle?

    Yes. Cheapflights offers flight deals from Niagara Falls 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 Niagara Falls to Seattle that allow pets onboard?

    Many airlines flying from Niagara Falls 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 Niagara Falls to Seattle?

    Yes, you can often find last-minute deals on Niagara Falls 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 Niagara Falls to Seattle flight deals updated?

    The Niagara Falls to Seattle flight deals you see on this page were last updated on 17/4.

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Top 7 airlines flying from Niagara Falls to Seattle

Discover the top 7 airlines that operate flights from Niagara Falls 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 507,522 searches. Data last updated 18 April 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapestC$ 415AverageC$ 676FlexibilityNo cancel feeOn-time75%
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WestJetCheapestC$ 495AverageC$ 658FlexibilityNo cancel feeOn-time60%
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Air CanadaCheapestC$ 509AverageC$ 738FlexibilityNo cancel feeOn-time67%
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United AirlinesCheapestC$ 520AverageC$ 734FlexibilityNo cancel feeOn-time69%
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American AirlinesCheapestC$ 581AverageC$ 816FlexibilityNo cancel feeOn-time71%
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DeltaCheapestC$ 598AverageC$ 668FlexibilityNo cancel feeOn-timeN/A
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Endeavor AirlinesCheapestC$ 749AverageC$ 875FlexibilityNo cancel feeOn-timeN/A
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Search flights from Niagara Falls to Seattle by cabin class

Find flights from Niagara Falls to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Niagara Falls to Seattle

Find hourly flight availability from Niagara Falls 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 18 April 2024.
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100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
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Weekly flight availability from Niagara Falls to Seattle

Explore weekly flight availability from Niagara Falls to Seattle. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 April 2024.
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How does Cheapflights help users find flights from Niagara Falls to Seattle?

When you search for this flight from Niagara Falls to Seattle, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Niagara Falls to Seattle?

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 Niagara Falls to Seattle.

Can Cheapflights find flights from Niagara Falls to Seattle with no change fees?

Certainly. Search results for flights to Seattle from Niagara Falls shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Niagara Falls to Seattle become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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