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฿5,405+ Direct 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 29/8. 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 — BKK
9 Apr — 16 Apr1
1 adult
1 adult, Economy, 0 bags

Direct flights from Seattle

Enter your travel dates to find the best prices.

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 10 March 2026.

Wed 15/410:05
SEA
-
TUL
Nonstop3h 58m
อลาสกาแอร์ไลน์
Wed 22/415:01
TUL
-
SEA
Nonstop3h 55m
อลาสกาแอร์ไลน์
Deal found 9/3฿13,337
Wed 25/310:19
SEA
-
TUL
Nonstop3h 50m
อลาสกาแอร์ไลน์
Sun 29/316:46
TUL
-
SEA
Nonstop4h 15m
อลาสกาแอร์ไลน์
Deal found 6/3฿14,616
Sat 4/410:19
SEA
-
TUL
Nonstop3h 50m
อลาสกาแอร์ไลน์
Wed 8/416:46
TUL
-
SEA
Nonstop4h 15m
อลาสกาแอร์ไลน์
Deal found 8/3฿15,256
Thu 9/410:19
SEA
-
TUL
Nonstop3h 50m
อลาสกาแอร์ไลน์
Mon 13/416:46
TUL
-
SEA
Nonstop4h 15m
อลาสกาแอร์ไลน์
Deal found 9/3฿16,535
Thu 25/611:52
SEA
-
TUL
Nonstop3h 40m
อลาสกาแอร์ไลน์
Mon 29/618:09
TUL
-
SEA
Nonstop4h 08m
อลาสกาแอร์ไลน์
Deal found 9/3฿18,454
Tue 14/410:05
SEA
-
TUL
Nonstop3h 58m
อลาสกาแอร์ไลน์
Wed 15/416:46
TUL
-
SEA
Nonstop4h 15m
อลาสกาแอร์ไลน์
Deal found 8/3฿19,733
Fri 26/611:52
SEA
-
TUL
Nonstop3h 40m
อลาสกาแอร์ไลน์
Mon 29/618:09
TUL
-
SEA
Nonstop4h 08m
อลาสกาแอร์ไลน์
Deal found 9/3฿20,373
Tue 14/711:52
SEA
-
TUL
Nonstop3h 40m
อลาสกาแอร์ไลน์
Tue 28/718:09
TUL
-
SEA
Nonstop4h 08m
อลาสกาแอร์ไลน์
Deal found 6/3฿22,612
Fri 22/511:50
SEA
-
TUL
Nonstop3h 44m
อลาสกาแอร์ไลน์
Sun 24/518:11
TUL
-
SEA
Nonstop4h 05m
อลาสกาแอร์ไลน์
Deal found 9/3฿23,891
Thu 2/711:52
SEA
-
TUL
Nonstop3h 40m
อลาสกาแอร์ไลน์
Wed 8/718:09
TUL
-
SEA
Nonstop4h 08m
อลาสกาแอร์ไลน์
Deal found 8/3฿24,531
Wed 13/511:50
SEA
-
TUL
Nonstop3h 44m
อลาสกาแอร์ไลน์
Mon 18/518:11
TUL
-
SEA
Nonstop4h 05m
อลาสกาแอร์ไลน์
Deal found 9/3฿25,810

Find direct flights from Seattle within your budget

 
Use the slider to find direct flights from Seattle within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 17,341 searches. This data was last updated on 10 March 2026.

Fly to

Route

Depart

Return

Price

Cheapest return flight

SeattleTulsa

SEA - TUL

SEATUL

Seattle/Tacoma Intl

Wed 25/3

10:19-16:09

Nonstop3h 50m

Tulsa

Sun 29/3

16:46-19:01

Nonstop4h 15m

฿14,616

SeattleTulsa

SEA - TUL

SEATUL

Seattle/Tacoma Intl

Wed 8/4

10:19-16:09

Nonstop3h 50m

Tulsa

Mon 13/4

16:46-19:01

Nonstop4h 15m

฿15,256

SeattleTulsa

SEA - TUL

SEATUL

Seattle/Tacoma Intl

Sat 4/4

10:19-16:09

Nonstop3h 50m

Tulsa

Wed 8/4

16:46-19:01

Nonstop4h 15m

฿15,256

SeattleTulsa

SEA - TUL

SEATUL

Seattle/Tacoma Intl

Fri 10/4

10:19-16:09

Nonstop3h 50m

Tulsa

Mon 13/4

16:46-19:01

Nonstop4h 15m

฿16,535
Fastest return journey

SeattleTulsa

SEA - TUL

SEATUL

Seattle/Tacoma Intl

Thu 23/4

08:47-14:24

Nonstop3h 37m

Tulsa

Thu 30/4

15:01-16:56

Nonstop3h 55m

฿16,535

SeattleTulsa

SEA - TUL

SEATUL

Seattle/Tacoma Intl

Thu 9/4

10:19-16:09

Nonstop3h 50m

Tulsa

Mon 13/4

16:46-19:01

Nonstop4h 15m

฿16,535

SeattleTulsa

SEA - TUL

SEATUL

Seattle/Tacoma Intl

Thu 9/4

10:19-16:09

Nonstop3h 50m

Tulsa

Wed 15/4

16:46-19:01

Nonstop4h 15m

฿16,535

SeattleTulsa

SEA - TUL

SEATUL

Seattle/Tacoma Intl

Wed 13/5

11:50-17:34

Nonstop3h 44m

Tulsa

Sat 16/5

18:11-20:16

Nonstop4h 05m

฿16,535
Cheapest one-way
Fastest single journey

SeattleTulsa

SEA - TUL

SEATUL

Seattle/Tacoma Intl

Sat 29/8

10:45-16:25

Nonstop3h 40m

฿5,405

SeattleTulsa

SEA - TUL

SEATUL

Seattle/Tacoma Intl

Wed 8/4

10:19-16:09

Nonstop3h 50m

฿5,405

Flights are sorted by cheapest return flights first.

Deals found on 8/3

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

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 return 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.

Reviews of airlines flying direct to Seattle

Get insights into the airlines that provide direct flights 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 an airline for your flight from Seattle. Reviews last updated Cheapflights.
Get a feel of what it's like to fly with EVA Air from Seattle by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,370 reviews
Check prices

Comfort

8.3

Entertainment

8.0

Overall

8.4

Boarding

8.4

Crew

8.6

Food

8.1

Reviews

1 / 20
8.0
Excellent

Jack,Feb 2026

TPE - SFO

Premium Economy for a.long-haul flight was worth it for the extra room. It is a 2-5-2 layout, so unless you have a family, get a seat in the 2-seat section. Nice slippers and goody bag. Food was tasty, although it seemed a bit repetitive (i.e., each meal used the same ingredients slightly re-configured). Staff were excellent.
EVA Air
8.4
Very Good
1,370 reviews
EVA Air
8.4
Very Good
1,370 reviews
Check prices

Comfort

8.3

Entertainment

8.0

Overall

8.4

Boarding

8.4

Crew

8.6

Food

8.1

Reviews

1 / 20
8.0
Excellent

Jack,Feb 2026

TPE - SFO

Premium Economy for a.long-haul flight was worth it for the extra room. It is a 2-5-2 layout, so unless you have a family, get a seat in the 2-seat section. Nice slippers and goody bag. Food was tasty, although it seemed a bit repetitive (i.e., each meal used the same ingredients slightly re-configured). Staff were excellent.

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 10 March 2026.

  • Where can you fly direct from Seattle?

    Currently, the most popular direct flight destination from Seattle is Calgary.

  • How much are direct flights from Seattle?

    On average, a one-way direct flight from Seattle will cost users approximately ฿5,885. If you're looking for a direct round-trip flight from Seattle, you can expect to pay around ฿56,715.

  • What is the best time of year to fly direct from Seattle?

    If you're seeking the lowest price on a direct flight from Seattle, January is worth consideration as prices are at their lowest, on average. In terms of the number of daily non-stop flights, January offers travelers the most options.

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