Cheap flights from Chiang Mai to Seattle

CNX — SEA
1 Oct — 8 Oct1
Return
1 adult
Economy
From?
To?
Sat 1/10
Sat 8/10

What is the cheapest day to fly return from Chiang Mai to Seattle?

Flights from Chiang Mai to Seattle are generally found to be more expensive on Saturday. 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.

What is the cheapest month to fly from Chiang Mai to Seattle?

April is one of the best times of the year to fly to Seattle from Chiang Mai. Prices for April average ฿50,079 per person but you can even find prices for as low as ฿32,916. The most expensive prices can be found in the month of August. Opting for a April flight can save you 33% on your journey compared to booking in August

When is the cheapest time to fly from Chiang Mai to Seattle (CNX - SEA)?

It’s typically best to fly out from Chiang Mai to Seattle in the morning. Doing so could potentially save you 11% on the flight price compared to flying at midday, which is usually more expensive.

Cheap flights from Chiang Mai to Seattle in September, October 2022

The best prices found for CNX to SEA flights in September, October
30 Oct - 5 Nov
CNX

Chiang Mai

SEA

Seattle/Tacoma Intl

3 stops

44h 32m
SEA

Seattle/Tacoma Intl

CNX

Chiang Mai

2 stops

31h 30m
฿56,835

Multiple Airlines

Pick Dates

Deal found 25/9/22

30 Oct - 5 Nov
CNX

Chiang Mai

SEA

Seattle/Tacoma Intl

2 stops

41h 30m
SEA

Seattle/Tacoma Intl

CNX

Chiang Mai

2 stops

31h 30m
฿56,985

Multiple Airlines

Pick Dates

Deal found 25/9/22

29 Oct - 5 Nov
CNX

Chiang Mai

SEA

Seattle/Tacoma Intl

2 stops

23h 20m
SEA

Seattle/Tacoma Intl

CNX

Chiang Mai

2 stops

22h 25m
฿59,572

เอวาแอร์

Pick Dates

Deal found 25/9/22

Chiang Mai to Seattle 2022 flight deals

Cheap flights to Seattle from Chiang Mai found for this year
15 Nov - 1 Dec
CNX

Chiang Mai

SEA

Seattle/Tacoma Intl

2 stops

41h 00m
SEA

Seattle/Tacoma Intl

CNX

Chiang Mai

3 stops

42h 30m
฿39,140

Multiple Airlines

Pick Dates

Deal found 25/9/22

17 Nov - 30 Nov
CNX

Chiang Mai

SEA

Seattle/Tacoma Intl

1 stop

24h 25m
SEA

Seattle/Tacoma Intl

CNX

Chiang Mai

2 stops

58h 48m
฿39,815

Multiple Airlines

Pick Dates

Deal found 25/9/22

17 Nov - 30 Nov
CNX

Chiang Mai

SEA

Seattle/Tacoma Intl

2 stops

30h 24m
SEA

Seattle/Tacoma Intl

CNX

Chiang Mai

2 stops

58h 48m
฿43,001

Multiple Airlines

Pick Dates

Deal found 25/9/22

Cheap เอวาแอร์ flights from Chiang Mai to Seattle

11 Mar - 31 Jul
CNX

Chiang Mai

SEA

Seattle/Tacoma Intl

1 stop

21h 40m
SEA

Seattle/Tacoma Intl

CNX

Chiang Mai

1 stop

18h 15m
฿44,088

เอวาแอร์

Pick Dates

Deal found 25/9/22

14 Mar - 1 Aug
CNX

Chiang Mai

SEA

Seattle/Tacoma Intl

1 stop

21h 40m
SEA

Seattle/Tacoma Intl

CNX

Chiang Mai

1 stop

18h 15m
฿44,313

เอวาแอร์

Pick Dates

Deal found 25/9/22

13 Mar - 2 Aug
CNX

Chiang Mai

SEA

Seattle/Tacoma Intl

1 stop

21h 40m
SEA

Seattle/Tacoma Intl

CNX

Chiang Mai

1 stop

18h 15m
฿45,063

เอวาแอร์

Pick Dates

Deal found 25/9/22

Cheap เดลต้า flights from Chiang Mai to Seattle

16 Nov - 2 Dec
CNX

Chiang Mai

SEA

Seattle/Tacoma Intl

1 stop

29h 35m
SEA

Seattle/Tacoma Intl

CNX

Chiang Mai

1 stop

19h 45m
฿49,150

เดลต้า

Pick Dates

Deal found 25/9/22

16 Nov - 2 Dec
CNX

Chiang Mai

SEA

Seattle/Tacoma Intl

2 stops

39h 00m
SEA

Seattle/Tacoma Intl

CNX

Chiang Mai

1 stop

19h 45m
฿49,337

เดลต้า

Pick Dates

Deal found 25/9/22

18 Dec - 2 Jan
CNX

Chiang Mai

SEA

Seattle/Tacoma Intl

1 stop

29h 15m
SEA

Seattle/Tacoma Intl

CNX

Chiang Mai

1 stop

20h 25m
฿49,637

เดลต้า

Pick Dates

Deal found 25/9/22

One-way flights to Seattle from Chiang Mai

The cheapest one-way flights from Chiang Mai to Seattle
11 Jan
CNX

Chiang Mai

SEA

Seattle/Tacoma Intl

2 stops

33h 34m
฿39,215

เดลต้า

Pick Dates

Deal found 25/9/22

11 Jan
CNX

Chiang Mai

SEA

Seattle/Tacoma Intl

1 stop

21h 55m
฿44,426

เดลต้า

Pick Dates

Deal found 25/9/22

11 Jan
CNX

Chiang Mai

SEA

Seattle/Tacoma Intl

3 stops

37h 21m
฿60,059

กาตาร์แอร์เวย์

Pick Dates

Deal found 25/9/22

Related info for your journey

Useful info, stats and facts about Chiang Mai to Seattle flights.

Which airlines flying from Chiang Mai to Seattle/Tacoma Intl have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like คาเธ่ย์ แปซิฟิค, เอวาแอร์, and การบินไทย flying from Chiang Mai to Seattle/Tacoma Intl have implemented new flexible cancellation policies.

Can I find flights from Chiang Mai to Seattle for under ฿39,200 on Cheapflights?

Yes, there are multiple flights from Chiang Mai to Seattle for under ฿39,200. The cheapest flight booked recently is on Multiple Airlines for just ฿39,140, but on average you can expect to pay ฿47,125.

What are the cheapest airlines flying from Chiang Mai to Seattle round-trip?

Currently priced at ฿44,088, เอวาแอร์ will fly you from Chiang Mai to Seattle and back. In addition to เอวาแอร์, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from เดลต้า and เอมิเรตส์ - these airlines can fly you to your destination from ฿49,150 and ฿57,248, respectively. เอวาแอร์ is currently priced 11% below the average price you’ll pay for this route.

What are the most popular airlines that fly from Chiang Mai to Seattle?

The most popular airlines flying from Chiang Mai to Seattle are เอวาแอร์, คาเธ่ย์ แปซิฟิค and การบินไทย. Something to consider prior to booking your flight.

What are the cheapest flights from Chiang Mai to Seattle?

On average you can expect to pay ฿40,042 for a flight from Chiang Mai to Seattle. The cheapest flight overall is ฿36,259 while the most popular route, (Chiang Mai - Seattle/Tacoma Intl) is currently priced at ฿39,140.

Other flights from Chiang Mai

Top airline flying from Chiang Mai to Seattle

The chart below displays the airlines Cheapflights users travelling from Chiang Mai to Seattle choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
คาเธ่ย์ แปซิฟิคCheapest฿29,937Average฿38,225FlexibilityNo cancel feeOn-time72%COVID-19 safety
Search คาเธ่ย์ แปซิฟิค flights