Cheap flights to Seattle

WAS — SEA
30 May — 6 Jun1
Return
1 adult
Economy
From?
To?
Mon 30/5
Mon 6/6

Flights to Seattle in 2022

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
Popular inJanuaryHigh demand for flights, 15% potential price rise
Cheapest inMarchBest time to find cheap flights, 4% potential price drop
Average price฿27,965Average for return flights in May 2022
Return from฿28,203From Bangkok to Seattle/Tacoma Intl
One-way from฿18,109One-way flight from Bangkok to Seattle/Tacoma Intl (SEA)

Cheap flights to Seattle in May, June 2022

The best prices found for SEA flights for May, June
29 May - 5 Jun
BKK

Bangkok Suvarnabhumi

SEA

Seattle/Tacoma Intl

2 stops

44h 40m
SEA

Seattle/Tacoma Intl

BKK

Bangkok Suvarnabhumi

1 stop

43h 10m
฿32,807

อเมริกันแอร์ไลน์

View Deal

Deal found 22 May 2022

29 May - 5 Jun
BKK

Bangkok Suvarnabhumi

SEA

Seattle/Tacoma Intl

2 stops

44h 40m
SEA

Seattle/Tacoma Intl

BKK

Bangkok Suvarnabhumi

2 stops

33h 02m
฿37,684

อเมริกันแอร์ไลน์

View Deal

Deal found 22 May 2022

14 Jun - 11 Aug
BKK

Bangkok Suvarnabhumi

SEA

Seattle/Tacoma Intl

1 stop

26h 25m
SEA

Seattle/Tacoma Intl

BKK

Bangkok Suvarnabhumi

1 stop

35h 25m
฿40,719

โคเรียนแอร์

View Deal

Deal found 22 May 2022

Seattle 2022 flight deals

Cheap flights to Seattle found for this year
5 Sep - 27 Sep
BKK

Bangkok Suvarnabhumi

SEA

Seattle/Tacoma Intl

1 stop

25h 45m
SEA

Seattle/Tacoma Intl

BKK

Bangkok Suvarnabhumi

1 stop

18h 50m
฿28,203

เอเชียน่าแอร์ไลน์

View Deal

Deal found 24 May 2022

13 Sep - 30 Nov
BKK

Bangkok Suvarnabhumi

SEA

Seattle/Tacoma Intl

1 stop

25h 45m
SEA

Seattle/Tacoma Intl

BKK

Bangkok Suvarnabhumi

1 stop

18h 35m
฿28,476

เอเชียน่าแอร์ไลน์

View Deal

Deal found 23 May 2022

6 Sep - 28 Sep
BKK

Bangkok Suvarnabhumi

SEA

Seattle/Tacoma Intl

1 stop

25h 45m
SEA

Seattle/Tacoma Intl

BKK

Bangkok Suvarnabhumi

1 stop

18h 50m
฿28,681

เอเชียน่าแอร์ไลน์

View Deal

Deal found 24 May 2022

Last minute flights to Seattle

Late deals on return flights to Seattle, departing today and this week
4 Jun - 13 Jun
BKK

Bangkok Suvarnabhumi

SEA

Seattle/Tacoma Intl

2 stops

48h 50m
SEA

Seattle/Tacoma Intl

BKK

Bangkok Suvarnabhumi

1 stop

23h 55m
฿43,140

กาตาร์แอร์เวย์

View Deal

Deal found 24 May 2022

1 Jun - 17 Jun
BKK

Bangkok Suvarnabhumi

SEA

Seattle/Tacoma Intl

2 stops

30h 55m
SEA

Seattle/Tacoma Intl

BKK

Bangkok Suvarnabhumi

1 stop

35h 45m
฿43,618

กาตาร์แอร์เวย์

View Deal

Deal found 24 May 2022

31 May - 17 Jun
BKK

Bangkok Suvarnabhumi

SEA

Seattle/Tacoma Intl

2 stops

48h 50m
SEA

Seattle/Tacoma Intl

BKK

Bangkok Suvarnabhumi

1 stop

35h 45m
฿43,788

กาตาร์แอร์เวย์

View Deal

Deal found 24 May 2022

When is the best time to fly to Seattle?

Average Seattle flight ticket prices and weather conditions for 2022 and 2023 by month

BKK - SEA

Price

฿14,549 - ฿72,414

SEA

Temperature

5 - 19 °C

SEA

Rainfall

18 - 168 mm

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

To ensure you get the cheapest price possible for a flight to Seattle, you should look to book at least 53 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What airport do you fly into for flights to Seattle?

Seattle/Tacoma Intl (SEA), located 18.4 km from the city centre, is the airport you fly into when you book flights to Seattle.