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Cheap flights from Washington to Chiang Mai from $422

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 9/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Washington to Chiang Mai

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Washington to Chiang Mai.
China Airlines Logo
1:40 am - 10:20 amSEA-CNX
18h 40m1 stop
China Airlines Logo
11:20 am - 7:20 pmCNX-SEA
22h 00m1 stop
$742China Airlines
Find Deal
dom., ago. 31 - mar., sep. 16
China Airlines Logo
1:10 am - 10:20 amSEA-CNX
19h 10m1 stop
China Airlines Logo
11:20 am - 7:20 pmCNX-SEA
22h 00m1 stop
$774China Airlines
Find Deal
dom., oct. 12 - mar., oct. 21
 Logo
1:10 am - 1:40 pmSEA-CNX
22h 30m2 stops
 Logo
6:30 am - 7:20 pmCNX-SEA
26h 50m2 stops
dom., oct. 12 - lun., oct. 20
Asiana Airlines Logo
2:15 pm - 11:40 pmSEA-CNX
19h 25m1 stop
Asiana Airlines Logo
12:45 am - 12:30 pmCNX-SEA
25h 45m1 stop
$832Asiana Airlines
Find Deal
lun., sep. 1 - lun., sep. 15
 Logo
1:40 am - 2:50 pmSEA-CNX
23h 10m2 stops
 Logo
11:20 am - 7:20 pmCNX-SEA
22h 00m1 stop
dom., ago. 31 - mar., sep. 16
Asiana Airlines Logo
2:15 pm - 11:40 pmSEA-CNX
19h 25m1 stop
Asiana Airlines Logo
12:45 am - 12:30 pmCNX-SEA
25h 45m1 stop
$860Asiana Airlines
Find Deal
jue., may. 1 - dom., may. 25
Korean Air Logo
2:00 pm - 9:55 pmSEA-CNX
41h 55m2 stops
Korean Air Logo
12:15 am - 9:00 amCNX-SEA
23h 45m1 stop
$887Korean Air
Find Deal
lun., sep. 1 - mié., nov. 19
Singapore Airlines Logo
10:15 am - 4:40 pmSEA-CNX
40h 25m1 stop
Singapore Airlines Logo
5:40 pm - 8:45 amCNX-SEA
53h 05m1 stop
$888Singapore Airlines
Find Deal
mar., oct. 7 - mar., oct. 14
Singapore Airlines Logo
10:15 am - 4:40 pmSEA-CNX
40h 25m1 stop
Singapore Airlines Logo
5:40 pm - 8:45 amCNX-SEA
53h 05m1 stop
$891Singapore Airlines
Find Deal
mar., oct. 7 - mar., oct. 14
Korean Air Logo
2:00 pm - 9:55 pmSEA-CNX
41h 55m2 stops
Korean Air Logo
12:15 am - 8:31 pmCNX-SEA
35h 16m2 stops
$898Korean Air
Find Deal
lun., sep. 1 - mié., nov. 19

China Airlines flights from State of Washington to Chiang Mai

Our best China Airlines deals on State of Washington to Chiang Mai flight tickets
China Airlines
Aug 31
SEA1:40 amSeattle/Tacoma Intl
18h 40m
1 stop
CNX10:20 amChiang Mai
Sep 16
CNX11:20 amChiang Mai
22h 00m
1 stop
SEA7:20 pmSeattle/Tacoma Intl
China Airlines
Oct 12
SEA1:10 amSeattle/Tacoma Intl
19h 10m
1 stop
CNX10:20 amChiang Mai
Oct 21
CNX11:20 amChiang Mai
22h 00m
1 stop
SEA7:20 pmSeattle/Tacoma Intl
China Airlines
Oct 12
SEA1:10 amSeattle/Tacoma Intl
19h 10m
1 stop
CNX10:20 amChiang Mai
Oct 19
CNX11:20 amChiang Mai
22h 00m
1 stop
SEA7:20 pmSeattle/Tacoma Intl

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
Sep 1
SEA2:15 pmSeattle/Tacoma Intl
19h 25m
1 stop
CNX11:40 pmChiang Mai
Sep 15
CNX12:45 amChiang Mai
25h 45m
1 stop
SEA12:30 pmSeattle/Tacoma Intl
Asiana Airlines
May 1
SEA2:15 pmSeattle/Tacoma Intl
19h 25m
1 stop
CNX11:40 pmChiang Mai
May 25
CNX12:45 amChiang Mai
25h 45m
1 stop
SEA12:30 pmSeattle/Tacoma Intl
Asiana Airlines
May 1
SEA2:15 pmSeattle/Tacoma Intl
19h 25m
1 stop
CNX11:40 pmChiang Mai
May 25
CNX12:45 amChiang Mai
25h 45m
1 stop
SEA12:30 pmSeattle/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 March, then you should wait until October to fly from State of Washington, when ticket prices are also cheap, with an average price of $834.

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 $929 when looking at flights departing in the morning. Flights to Chiang Mai are more costly in the evening, with an average ticket price of $1,057. 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?

You are more likely to see cheaper flights to Chiang Mai from State of Washington when booking 22 weeks ahead of your departure date. In general, you can expect to find flights to Chiang Mai for around $1,055 when searching 22 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chiang Mai from State of Washington for as low as $768 on momondo.

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

$422

Fastest flight time

18h 15m

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 $422. The best round-trip flight deal from State of Washington to Chiang Mai found on momondo in the last 72 hours is $742.
The fastest flight from State of Washington to Chiang Mai takes 18h 15m
There are no direct flights from State of Washington to Chiang Mai. Popular non-direct route for this connection is 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 $679Free CancellationRating
8.2
438 reviews
Search Asiana Airlines flights
China AirlinesPriceFrom $749Free CancellationRating
8.2
729 reviews
Search China Airlines flights
EVA AirPriceFrom $886Free CancellationRating
8.4
1,177 reviews
Search EVA Air flights
Korean AirPriceFrom $967Free CancellationRating
8.4
1,064 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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