Cheap flights from Chiang Mai to Washington from $605
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chiang Mai to Washington departing on 4/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Chiang Mai to Washington
Cheap round-trip flights
Cheap one-way flights
Asiana Airlines flights from Chiang Mai to State of Washington
Our best Asiana Airlines deals on Chiang Mai to State of Washington flight tickets
Korean Air flights from Chiang Mai to State of Washington
Our best Korean Air deals on Chiang Mai to State of Washington flight tickets
See travel insights to Washington from
How to get the cheapest flight ticket from Chiang Mai to State of Washington
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 State of Washington?
The month of November is, on average, the cheapest month to fly to State of Washington from Chiang Mai, with most prices found around $797. If you aren’t able to travel to State of Washington during the month of November, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $838.
What is the cheapest day to depart on your flight to State of Washington?
The cheapest day to depart from Chiang Mai to State of Washington is on a Sunday. Travelers who choose to depart for State of Washington on a Sunday will often find tickets for as low as $946. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Chiang Mai to State of Washington for around $1,147.
What is the cheapest airline that flies from Chiang Mai to Washington?
China Airlines, Asiana Airlines, and Delta are the most popular carriers operating from Chiang Mai to Washington
What airlines fly to State of Washington?
EVA Air, Asiana Airlines and Korean Air are the top three most popular airlines that fly to State of Washington from Chiang Mai according to our data. EVA Air is the first choice among our users, with 35% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 3 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.
Cheap Chiang Mai to State of Washington flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Chiang Mai to State of Washington
Best Price Found | $605 |
|---|---|
Fastest flight time | 20h 00m |
Direct flights | None |
Airports in State of Washington | 1 airport |
When did momondo last update prices for flights from Chiang Mai Airport to Washington?
Prices for flights from Chiang Mai Airport to Washington refresh daily.
How many operators does momondo search for flights from Chiang Mai Airport to Washington?
As of April 2025, there are 4 operators available to choose from for flights from Chiang Mai Airport to Washington.
How old do you have to be to fly from Chiang Mai Airport to Washington?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chiang Mai Airport to Washington.
What documentation or ID do you need to fly to Washington?
The travel and health documents you'll need for your trip to Washington may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Chiang Mai to State of Washington
Compare and see reviews for airlines that fly from Chiang Mai to State of Washington with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $622 | Free Cancellation | Rating 8.2 438 reviews | |||
| PriceFrom $788 | Free Cancellation | Rating 8.4 1,177 reviews | |||
| PriceFrom $802 | Free Cancellation | Rating 8.4 1,064 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Chiang Mai to Washington?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chiang Mai to Washington. momondo saves you time and could save you money on your trip.
Can I find flights from Chiang Mai to Washington with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Washington from Chiang Mai with this policy.
How can momondo help me find flights from Chiang Mai to Washington?
Once you have performed a search for Chiang Mai to Washington flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Chiang Mai to Washington right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Washington, momondo offers a useful price alert feature which will track prices for flights to Washington from Chiang Mai and alert you when they change.