CNX

$383 Find Cheap Flights from Washington to Chiang Mai

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Chiang Mai departing on 4/7. 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.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Washington to Chiang Mai

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington to Chiang Mai that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington to Chiang Mai

Sun, Apr 26 - Tue, May 19
STARLUX Airlines Logo
1:15 am - 4:20 pm
SEA
-
CNX
25h 05m
1 stop
STARLUX Airlines Logo
5:20 pm - 4:10 pm
CNX
-
SEA
36h 50m
1 stop
$806STARLUX Airlines
Tue, Sep 1 - Thu, Sep 10
Multiple Airlines Logo
5:55 pm - 10:20 am
PDX
-
CNX
26h 25m
2 stops
Multiple Airlines Logo
11:20 am - 9:46 am
CNX
-
PDX
36h 26m
2 stops
$810Multiple Airlines
Sun, Apr 26 - Thu, May 21
EVA Air Logo
1:30 am - 10:25 am
SEA
-
CNX
18h 55m
1 stop
EVA Air Logo
11:35 am - 7:30 pm
CNX
-
SEA
21h 55m
1 stop
$815EVA Air
Sat, Apr 25 - Sun, May 17
Cathay Pacific Logo
11:45 am - 9:45 am
SEA
-
CNX
32h 00m
1 stop
Cathay Pacific Logo
7:25 pm - 10:05 am
CNX
-
SEA
28h 40m
1 stop
$836Cathay Pacific
Sun, Apr 26 - Tue, May 19
STARLUX Airlines Logo
1:15 am - 4:20 pm
SEA
-
CNX
25h 05m
1 stop
STARLUX Airlines Logo
5:20 pm - 4:10 pm
CNX
-
SEA
36h 50m
1 stop
$837STARLUX Airlines
Mon, Apr 27 - Thu, May 21
EVA Air Logo
1:30 am - 10:25 am
SEA
-
CNX
18h 55m
1 stop
EVA Air Logo
11:35 am - 7:30 pm
CNX
-
SEA
21h 55m
1 stop
$842EVA Air
Mon, Apr 27 - Thu, May 21
China Airlines Logo
1:15 am - 10:20 am
SEA
-
CNX
19h 05m
1 stop
China Airlines Logo
11:20 am - 7:15 pm
CNX
-
SEA
21h 55m
1 stop
$843China Airlines
Mon, Apr 20 - Tue, Apr 28
China Airlines Logo
1:15 am - 10:20 am
SEA
-
CNX
19h 05m
1 stop
China Airlines Logo
11:20 am - 7:15 pm
CNX
-
SEA
21h 55m
1 stop
$849China Airlines
Sun, Apr 26 - Thu, May 21
EVA Air Logo
1:30 am - 10:25 am
SEA
-
CNX
18h 55m
1 stop
EVA Air Logo
11:35 am - 7:30 pm
CNX
-
SEA
21h 55m
1 stop
$851EVA Air
Sun, Apr 26 - Tue, May 19
EVA Air Logo
1:30 am - 10:25 am
SEA
-
CNX
18h 55m
1 stop
EVA Air Logo
11:55 am - 7:30 pm
CNX
-
SEA
21h 35m
2 stops
$852EVA Air
Useful Info

Good to know

Low seasonAugust
Cheapest flight$411
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Seattle to Chiang Mai

FAQs for booking flights from Washington to Chiang Mai

  • How does KAYAK find such low prices on flights from Washington to Chiang Mai?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Chiang Mai.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Chiang Mai?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chiang Mai from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington to Chiang Mai?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chiang Mai with an airline and back to Washington with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Chiang Mai?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chiang Mai from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Chiang Mai

Information on the airport you'll fly into in Chiang Mai

Chiang Mai (CNX)