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C$ 102+ Cheap flights from Seattle

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 16/8. 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.
SEA — YVR
8 Jul — 15 Jul1
1 adult

What to know about flights from Seattle

Discover essential information about flights departing from Seattle, including flight schedules, destinations, airlines operating at the Seattle airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 3 July 2025.

Cheapest one-way flight

C$ 103

Cheapest round-trip flight

C$ 118

Cheapest airline

Alaska Airlines

Most popular destination

Istanbul (IST)

Good round-trip deal

C$ 159 or less

Good one-way deal

C$ 120 or less
The cheapest one-way flight from Seattle/Tacoma Intl is currently to Calgary.
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The cheapest round-trip flight from Seattle/Tacoma Intl is currently to Los Angeles.
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On average, Alaska Airlines currently has the cheapest one-way flight from Seattle/Tacoma Intl (avg. price of C$ 240).
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Istanbul (IST) is currently the most popular flight destination from Seattle/Tacoma Intl (average round-trip price of C$ 615).
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Price to beat on a round-trip flight from Seattle/Tacoma Intl.
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Price to beat on a one-way flight from Seattle/Tacoma Intl.
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Find flights from Seattle

Cheapest flights from Seattle
Explore the most affordable flight options available from Seattle. Find the lowest fares based on data from user searches, with prices last updated on 3 July 2025.

Sun 26/108:34 p.m.SEA - DEN
Nonstop2h 52mFrontier
Tue 28/108:55 p.m.DEN - SEA
Nonstop3h 07mFrontier
Deal found 2/7C$ 194
Sat 25/106:00 a.m.SEA - DEN
Nonstop2h 51mMultiple Airlines
Tue 28/1011:27 a.m.DEN - SEA
1 stop5h 10mMultiple Airlines
Deal found 2/7C$ 209
Sat 25/107:40 p.m.SEA - DEN
Nonstop2h 44mDelta
Tue 28/106:15 a.m.DEN - SEA
Nonstop3h 11mDelta
Deal found 3/7C$ 214
Wed 5/115:20 a.m.SEA - DEN
1 stop4h 11mHawaiian Airlines
Wed 5/1112:47 p.m.DEN - SEA
Nonstop3h 03mHawaiian Airlines
Deal found 3/7C$ 219
Wed 13/85:25 a.m.SEA - DEN
1 stop4h 12mAlaska Airlines
Sat 16/86:00 a.m.DEN - SEA
Nonstop3h 01mAlaska Airlines
Deal found 1/7C$ 228
Sat 16/87:05 a.m.SEA - YEG
1 stop5h 52mWestJet
Sat 23/82:45 p.m.YEG - SEA
1 stop5h 36mWestJet
Deal found 2/7C$ 241
Thu 17/75:30 a.m.SEA - YEG
1 stop4h 30mMultiple Airlines
Mon 21/72:45 p.m.YEG - SEA
1 stop4h 53mMultiple Airlines
Deal found 1/7C$ 245
Sat 25/1012:35 p.m.SEA - DEN
Nonstop2h 35mSouthwest
Mon 27/107:50 a.m.DEN - SEA
2 stops8h 10mSouthwest
Deal found 3/7C$ 245
Wed 16/71:50 p.m.SEA - YYC
Nonstop1h 40mWestJet
Tue 22/75:45 p.m.YYC - SEA
Nonstop1h 53mWestJet
Deal found 2/7C$ 252
Thu 17/75:30 a.m.SEA - YEG
1 stop4h 30mAir Canada
Mon 21/710:50 a.m.YEG - SEA
2 stops8h 46mAir Canada
Deal found 1/7C$ 256
Sun 3/88:40 a.m.SEA - YYC
Nonstop1h 58mMultiple Airlines
Wed 6/81:25 p.m.YYC - SEA
1 stop6h 11mMultiple Airlines
Deal found 2/7C$ 262
Sun 3/85:30 a.m.SEA - YYC
1 stop6h 03mAir Canada
Wed 6/83:50 p.m.YYC - SEA
2 stops7h 26mAir Canada
Deal found 2/7C$ 268

Find flights from Seattle within your budget

Find flights departing from Seattle that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 3 July 2025. In the last 7 days, Cheapflights users made a total of 629,999 searches

Fly to

Vancouver Intl

Route

Depart

Return

Price

SeattleDenver

SEA - DEN

SEADEN

Seattle/Tacoma Intl

Sun 26/10

8:34 p.m.-12:26 a.m.

Nonstop2h 52m

Denver Intl

Tue 28/10

8:55 p.m.-11:02 p.m.

Nonstop3h 07m

C$ 194

SeattleDenver

SEA - DEN

SEADEN

Seattle/Tacoma Intl

Sat 25/10

6:00 a.m.-9:51 a.m.

Nonstop2h 51m

Denver Intl

Tue 28/10

11:27 a.m.-3:37 p.m.

1 stop5h 10m

C$ 209

SeattleDenver

SEA - DEN

SEADEN

Seattle/Tacoma Intl

Sat 25/10

7:40 p.m.-11:24 p.m.

Nonstop2h 44m

Denver Intl

Tue 28/10

6:15 a.m.-8:26 a.m.

Nonstop3h 11m

C$ 214

SeattleDenver

SEA - DEN

SEADEN

Seattle/Tacoma Intl

Wed 5/11

5:20 a.m.-10:31 a.m.

1 stop4h 11m

Denver Intl

Wed 5/11

12:47 p.m.-2:50 p.m.

Nonstop3h 03m

C$ 219

SeattleDenver

SEA - DEN

SEADEN

Seattle/Tacoma Intl

Wed 13/8

5:25 a.m.-10:37 a.m.

1 stop4h 12m

Denver Intl

Sat 16/8

6:00 a.m.-8:01 a.m.

Nonstop3h 01m

C$ 228

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Sat 16/8

7:05 a.m.-1:57 p.m.

1 stop5h 52m

Edmonton

Sat 23/8

2:45 p.m.-7:21 p.m.

1 stop5h 36m

C$ 241

SeattleDenver

SEA - DEN

SEADEN

Seattle/Tacoma Intl

Sat 25/10

12:35 p.m.-4:10 p.m.

Nonstop2h 35m

Denver Intl

Mon 27/10

7:50 a.m.-3:00 p.m.

2 stops8h 10m

C$ 245

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Thu 17/7

5:30 a.m.-11:00 a.m.

1 stop4h 30m

Edmonton

Mon 21/7

2:45 p.m.-6:38 p.m.

1 stop4h 53m

C$ 245

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Wed 16/7

1:50 p.m.-4:30 p.m.

Nonstop1h 40m

Calgary

Tue 22/7

5:45 p.m.-6:38 p.m.

Nonstop1h 53m

C$ 252

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Thu 17/7

5:30 a.m.-11:00 a.m.

1 stop4h 30m

Edmonton

Mon 21/7

10:50 a.m.-6:36 p.m.

2 stops8h 46m

C$ 256

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/7

Showing 1-10 of 60 results
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Best time to book a flight from Seattle

Have a flexible travel schedule? Discover the best time to fly from Seattle 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.

Travel insights for flights from Seattle

Get recent, data-driven insights about flights from Seattle including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Vancouver Intl. Price data was last updated on 27 June 2025.

The price you pay for your flight from Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 52 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Seattle?

Currently, March is the cheapest month in which you can book a flight from Seattle (average of C$ 86). Flying from Seattle in May will prove the most costly (average of C$ 243). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from Seattle?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Vancouver Intl. Price data was last updated on 29 June 2025.

Those who are seeking the cheapest fare on flights departing from Seattle would be wise to consider leaving during Thursday at noon when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Tuesday at noon when fares are usually the most expensive.

Which airlines fly from Seattle?

For flights departing from Seattle check dates and pricing for the following: Alaska Airlines, United Airlines. These airlines depart to the following popular destinations: Vancouver.

Emirates
Emirates
From C$ 824
Turkish Airlines
Turkish Airlines
From C$ 425
Alaska Airlines
Alaska Airlines
From C$ 76
Lufthansa
Lufthansa
From C$ 516

What are popular destinations to fly to from Seattle?

From Seattle you can expect to find greater availability for the following destinations: Chicago (792 flights per day), Los Angeles (618 flights per day) and San Francisco (587 flights per day).

Istanbul
Istanbul
From C$ 436
London
London
From C$ 320
Vancouver Intl
Vancouver Intl
From C$ 116
Doha Hamad Intl
Doha Hamad Intl
From C$ 384

What is the cheapest place to fly to from Seattle?

The cheapest city to fly to from Seattle is San Francisco, with prices starting at C$ 99. Explore other affordable destinations below.

San Francisco
San Francisco
From C$ 73
Calgary
Calgary
From C$ 76
Las Vegas Harry Reid Intl
Las Vegas Harry Reid Intl
From C$ 81
Los Angeles
Los Angeles
From C$ 87

Airline reviews for flights from Seattle

Get insights into the airlines that provide service from Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Seattle. In the last 7 days, Cheapflights users made a total of 629,999 searches.
Check out reviews from past customers who have flown Alaska Airlines,Delta, andUnited Airlines from Seattle to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Delta
8.0
Very good
7,982 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
United Airlines
7.4
Good
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
WestJet
7.2
Good
2,917 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Air Canada
7.1
Good
9,681 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

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Related info for your journey

Access useful and relevant information related to your journey from Seattle. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 3 July 2025.

  • What are the most popular destinations to fly to from Seattle?

    This month, the top selected destinations from Seattle are Boston, Bengaluru, Mumbai. Throughout the year, Boston, Mumbai, Bangkok Suvarnabhumi Airport are some of the top choices made by users flying from Seattle.

  • What is the cheapest flight from Seattle to anywhere?

    Users have flown out of Seattle for as low as C$ 99 to San Francisco (prices may vary depending on the airline and departure time). On average, users have booked flights for C$ 692 to fly from Seattle.

  • What are the cheapest airlines flying from Seattle to anywhere?

    According to our data, users have found Frontier, Spirit Airlines, and Delta to have the cheapest round-trip prices from Seattle. Some of the destinations and prices are as follows: Frontier flights from Seattle to Nashville Intl (C$ 52). Spirit Airlines flights from Seattle to Dallas/Fort Worth (C$ 64). Delta flights from Seattle to Atlanta Hartsfield-Jackson (C$ 94).

  • What is the cheapest premium economy flight from Seattle?

    Options for some of the cheapest premium economy flights from Seattle we have found on Cheapflights are as follows:
    Fly from Seattle/Tacoma Intl to Santa Ana starting at C$ 309
    Fly from Seattle/Tacoma Intl to San Diego starting at C$ 355
    Fly from Seattle/Tacoma Intl to Miami starting at C$ 392
    Fly from Seattle/Tacoma Intl to Las Vegas starting at C$ 425

  • What is the cheapest first class flight from Seattle?

    If you’re looking to fly first-class from Seattle to anywhere, put Kansas City on your list as prices start at C$ 704 for this destination.

  • What is the cheapest month to fly from Seattle?

    At the present moment the cheapest month to fly from Seattle is currently March; with May being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Seattle?

    Check out the cheapest flights from Seattle to embark to:
    Travel from Seattle to Calgary from C$ 259 round trip
    Travel from Seattle to Edmonton from C$ 279 round trip
    Travel from Seattle to Vancouver from C$ 303 round trip
    Travel from Seattle to Toronto from C$ 324 round trip
    Travel from Seattle to Cancún from C$ 515 round trip

  • How does Cheapflights help users find flights from Seattle?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Seattle. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Seattle.

  • Can Cheapflights find flights from Seattle with no change fees?

    Certainly. Search results for flights from Seattle 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 Seattle become cheaper?

    Of course! You can now track prices for flights from Seattle and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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How does Cheapflights help users find flights from Seattle?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Seattle. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Seattle.

Can Cheapflights find flights from Seattle with no change fees?

Certainly. Search results for flights from Seattle 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 Seattle become cheaper?

Of course! You can now track prices for flights from Seattle and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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