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Cheap flights from Washington to Chiang Mai from $429

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Chiang Mai departing on 2/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington to Chiang Mai

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington to Chiang Mai that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Washington to Chiang Mai.

Cheap last minute flights

Planning a quick getaway from Washington to Chiang Mai? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Chiang Mai, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Washington to Chiang Mai

Find recent round-trip train or bus tickets from Washington to Chiang Mai.

All round-trip flight deals to Chiang Mai

The cheapest plane tickets to Chiang Mai found on KAYAK recently.
12:45 pm - 11:05 pmSEA-CNX
19h 20m1 stop
12:25 am - 10:55 amCNX-SEA
25h 30m1 stop
$637Asiana Airlines
Find Deal
Sun, Feb 16 - Sat, Mar 1
12:45 pm - 11:05 pmSEA-CNX
19h 20m1 stop
12:25 am - 11:55 amCNX-SEA
25h 30m1 stop
$652Asiana Airlines
Find Deal
Wed, Feb 26 - Thu, Mar 27
4:40 pm - 9:20 amSEA-CNX
26h 40m2 stops
11:55 am - 2:25 pmCNX-SEA
40h 30m2 stops
Mon, Apr 28 - Mon, May 12
3:45 pm - 11:20 amSEA-CNX
28h 35m2 stops
12:10 pm - 1:20 pmCNX-SEA
40h 10m2 stops
Tue, Jan 14 - Sun, Jan 26
11:00 am - 11:05 pmSEA-CNX
21h 05m1 stop
3:20 pm - 9:00 amCNX-SEA
32h 40m1 stop
$864Korean Air
Find Deal
Sun, Feb 16 - Sat, Mar 1
11:00 am - 2:05 pmSEA-CNX
36h 05m1 stop
3:20 pm - 9:00 amCNX-SEA
32h 40m1 stop
$869Korean Air
Find Deal
Tue, Feb 11 - Mon, Feb 24
12:10 am - 10:25 amSEA-CNX
19h 15m1 stop
11:25 am - 6:15 pmCNX-SEA
21h 50m1 stop
$874China Airlines
Find Deal
Sun, Feb 9 - Sat, Feb 22
12:10 am - 10:25 amSEA-CNX
19h 15m1 stop
11:25 am - 6:15 pmCNX-SEA
21h 50m1 stop
$875China Airlines
Find Deal
Sun, Feb 9 - Sun, Feb 23
1:15 am - 4:15 pmSEA-CNX
25h 00m1 stop
5:15 pm - 3:50 pmCNX-SEA
36h 35m1 stop
$908STARLUX Airlines
Find Deal
Thu, Apr 24 - Sat, May 10
1:15 am - 4:15 pmSEA-CNX
25h 00m1 stop
5:15 pm - 3:50 pmCNX-SEA
36h 35m1 stop
$928STARLUX Airlines
Find Deal
Tue, Apr 29 - Thu, May 15
12:45 pm - 11:05 pmSEA-CNX
19h 20m1 stop
$429Asiana Airlines
Find Deal
Sun, Feb 23
12:45 pm - 11:05 pmSEA-CNX
19h 20m1 stop
$449Asiana Airlines
Find Deal
Sun, Jan 26
12:45 pm - 9:00 pmSEA-CNX
41h 15m2 stops
Mon, Jan 20
3:45 pm - 9:20 amSEA-CNX
26h 35m2 stops
Sun, Feb 23
11:00 am - 2:05 pmSEA-CNX
36h 05m1 stop
$559Korean Air
Find Deal
Wed, Feb 5
10:44 am - 2:05 pmSEA-CNX
36h 21m1 stop
$560Delta
Find Deal
Sat, Feb 15
6:10 am - 11:05 pmSEA-CNX
25h 55m2 stops
$567Korean Air
Find Deal
Mon, Jan 20
12:10 am - 10:35 amSEA-CNX
19h 25m1 stop
$571EVA Air
Find Deal
Sat, Feb 22
12:10 am - 10:35 amSEA-CNX
19h 25m1 stop
$573EVA Air
Find Deal
Sat, Feb 22
10:41 am - 11:05 pmSEA-CNX
21h 24m1 stop
$632Delta
Find Deal
Mon, Jan 20
12:10 am - 10:35 amSEA-CNX
19h 25m1 stop
11:50 am - 6:10 pmCNX-SEA
21h 20m1 stop
$1,103EVA Air
Find Deal
Sat, Nov 30 - Thu, Dec 19
12:45 pm - 11:05 pmSEA-CNX
19h 20m1 stop
12:25 am - 10:55 amCNX-SEA
25h 30m1 stop
$1,120Asiana Airlines
Find Deal
Sun, Dec 1 - Wed, Dec 18
12:10 am - 10:35 amSEA-CNX
19h 25m1 stop
12:10 pm - 5:40 pmCNX-SEA
20h 30m2 stops
$1,140EVA Air
Find Deal
Sat, Nov 30 - Thu, Dec 19
12:10 am - 11:20 amSEA-CNX
44h 10m2 stops
9:25 am - 5:40 pmCNX-SEA
23h 15m2 stops
$1,177EVA Air
Find Deal
Sat, Nov 30 - Thu, Dec 19
12:10 am - 8:25 pmSEA-CNX
29h 15m2 stops
11:50 am - 6:10 pmCNX-SEA
21h 20m1 stop
$1,183EVA Air
Find Deal
Sat, Nov 30 - Thu, Dec 19
8:40 am - 11:00 amSEA-CNX
35h 20m1 stop
12:00 pm - 7:10 amCNX-SEA
58h 10m1 stop
$1,272Singapore Airlines
Find Deal
Sun, Dec 1 - Thu, Dec 19
7:00 pm - 6:55 pmSEA-CNX
32h 55m2 stops
10:10 am - 5:05 pmCNX-SEA
69h 55m2 stops
$1,275Turkish Airlines
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Sun, Dec 1 - Thu, Dec 19
12:45 pm - 5:35 pmSEA-CNX
37h 50m2 stops
12:25 am - 10:55 amCNX-SEA
25h 30m1 stop
$1,308
Find Deal
Sun, Dec 1 - Wed, Dec 18
12:10 am - 10:35 amSEA-CNX
19h 25m1 stop
12:25 am - 10:55 amCNX-SEA
25h 30m1 stop
$1,349
Find Deal
Sat, Nov 30 - Wed, Dec 18
4:05 pm - 9:20 amSEA-CNX
26h 15m2 stops
12:10 pm - 11:40 amCNX-SEA
38h 30m2 stops
$1,473Qatar Airways
Find Deal
Sun, Dec 1 - Thu, Dec 19

Asiana Airlines flights from State of Washington to Chiang Mai

Our best Asiana Airlines deals on State of Washington to Chiang Mai flight tickets
Asiana Airlines
Feb 16
SEA12:45 pmSeattle/Tacoma Intl
19h 20m
1 stop
CNX11:05 pmChiang Mai
Mar 1
CNX12:25 amChiang Mai
25h 30m
1 stop
SEA10:55 amSeattle/Tacoma Intl
Asiana Airlines
Feb 26
SEA12:45 pmSeattle/Tacoma Intl
19h 20m
1 stop
CNX11:05 pmChiang Mai
Mar 27
CNX12:25 amChiang Mai
25h 30m
1 stop
SEA11:55 amSeattle/Tacoma Intl
Asiana Airlines
Feb 10
SEA12:45 pmSeattle/Tacoma Intl
19h 20m
1 stop
CNX11:05 pmChiang Mai
Feb 19
CNX12:25 amChiang Mai
25h 30m
1 stop
SEA10:55 amSeattle/Tacoma Intl

Korean Air flights from State of Washington to Chiang Mai

Our best Korean Air deals on State of Washington to Chiang Mai flight tickets
Korean Air
Feb 16
SEA11:00 amSeattle/Tacoma Intl
21h 05m
1 stop
CNX11:05 pmChiang Mai
Mar 1
CNX3:20 pmChiang Mai
32h 40m
1 stop
SEA9:00 amSeattle/Tacoma Intl
Korean Air
Feb 11
SEA11:00 amSeattle/Tacoma Intl
36h 05m
1 stop
CNX2:05 pmChiang Mai
Feb 24
CNX3:20 pmChiang Mai
32h 40m
1 stop
SEA9:00 amSeattle/Tacoma Intl
Korean Air
Jan 31
SEA11:00 amSeattle/Tacoma Intl
36h 05m
1 stop
CNX2:05 pmChiang Mai
Mar 15
CNX3:20 pmChiang Mai
32h 40m
1 stop
SEA10:00 amSeattle/Tacoma Intl

See travel insights to Chiang Mai from

How to get the cheapest flight ticket from State of Washington to Chiang Mai

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Chiang Mai?

If you don’t want to visit Chiang Mai in October, then you should wait until November to fly from State of Washington, when ticket prices are also cheap, with an average price of $871.

What is the cheapest day to depart on your flight to Chiang Mai?

The cheapest day to depart from State of Washington to Chiang Mai is on a Tuesday. Travelers who choose to depart for Chiang Mai on a Tuesday will often find tickets for as low as $882. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from State of Washington to Chiang Mai for around $1,415.

What is the cheapest time of day to depart on your flight to Chiang Mai?

Flying to Chiang Mai from State of Washington in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,024 when looking at flights departing in the morning. Flights to Chiang Mai are more costly in the evening, with an average ticket price of $1,051. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Chiang Mai?

Most flyers found that booking tickets 21 days in advance of their planned departure date is the best time to get cheap flights to Chiang Mai. During this timeframe, flight prices are around $1,183. However, in the past 72 hours, people saw flights from State of Washington for as low as $924.

Can stopping save me money on State of Washington to Chiang Mai flights?

You could potentially save up to 8% on your flight if you consider stops on a State of Washington to Chiang Mai flight.

Cheap State of Washington to Chiang Mai flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Chiang Mai

Best Price Found

$429

Fastest flight time

18h 50m

Direct flights

None

Airports in Chiang Mai

1 airport
The best one-way flight to Chiang Mai from State of Washington in the past 72 hours is $429. The best round-trip flight deal from State of Washington to Chiang Mai found on momondo in the last 72 hours is $637.
The fastest flight from State of Washington to Chiang Mai takes 18h 50m
There are no direct flights from State of Washington to Chiang Mai. Popular non-direct routes for this connection are Portland Airport - Chiang Mai Airport and Seattle/Tacoma Intl Airport - Chiang Mai Airport.
There is 1 airport near Chiang Mai: Chiang Mai (CNX)

  • When did momondo last update prices for flights from Washington to Chiang Mai Airport?

    Prices for flights from Washington to Chiang Mai Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington to Chiang Mai Airport?

  • How old do you have to be to fly from Washington to Chiang Mai Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Chiang Mai Airport.

  • What documentation or ID do you need to fly to Chiang Mai Airport?

    The necessary travel and health documents for your Chiang Mai Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Best airlines flying from State of Washington to Chiang Mai

Compare and see reviews for airlines that fly from State of Washington to Chiang Mai with momondo
Airline
Rating
Free Cancellation
Price
Asiana AirlinesPriceFrom $743Free CancellationRating
8.3
473 reviews
Search Asiana Airlines flights
China AirlinesPriceFrom $749Free CancellationRating
8.2
776 reviews
Search China Airlines flights
DeltaPriceFrom $822Free CancellationRating
8.0
8,730 reviews
Search Delta flights
EVA AirPriceFrom $913Free CancellationRating
8.4
1,304 reviews
Search EVA Air flights
Korean AirPriceFrom $967Free CancellationRating
8.4
1,017 reviews
Search Korean Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Chiang Mai?

It is quick and easy to find Washington to Chiang Mai flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chiang Mai that suits you.

Can I find flights from Washington to Chiang Mai with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Chiang Mai from Washington with this policy.

How can momondo help me find flights from Washington to Chiang Mai?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chiang Mai from Washington.

I’m not ready to book a flight from Washington to Chiang Mai right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Chiang Mai, momondo offers a useful price alert feature which will track prices for flights to Chiang Mai from Washington and alert you when they change.


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