Cheap flights from Chiang Mai to Washington, D.C. from $494
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, D.C. departing on 6/9. 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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How to get the cheapest flight ticket from Chiang Mai to Washington, D.C.
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 day to depart on your flight to Washington, D.C.?
On average, the least expensive day to fly to Washington, D.C. from Chiang Mai is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $1,112. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Chiang Mai to Washington, D.C. for around $1,148.
What is the cheapest time of day to depart on your flight to Washington, D.C.?
In the evening is the cheapest time of day to fly from Chiang Mai to Washington, D.C. when you can find flight prices for as low as $1,151. Flying to Washington, D.C. in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around $1,151. Of course, these prices can vary depending on the time of year and what airport you fly to.
When to book flights from Chiang Mai to Washington, D.C.
Cheap Chiang Mai to Washington, D.C. (CNX to WAS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Chiang Mai to Washington, D.C.
Best Price Found | $494 |
|---|---|
Fastest flight time | 21h 30m |
Direct flights | None |
Airports in Washington, D.C. | 3 airports |
How far is Chiang Mai to Washington, D.C. by plane?
The distance between Chiang Mai and Washington, D.C. is about 8436.4 mi. In terms of flight time, this usually takes a little over 21h 30m.
When did momondo last update prices for flights from Chiang Mai Airport to Washington, D.C.?
Prices for flights from Chiang Mai Airport to Washington, D.C. refresh daily.
How many operators does momondo search for flights from Chiang Mai Airport to Washington, D.C.?
The number of operators available for flights from Chiang Mai Airport to Washington, D.C. is 1 as of April 2025.
How old do you have to be to fly from Chiang Mai Airport to Washington, D.C.?
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 Chiang Mai Airport to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The travel and health documents required for your trip to Washington, D.C. can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C.. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Chiang Mai to Washington, D.C.?
Based on momondo bookings for flights between Chiang Mai and Washington, D.C., the leading airline is Delta, making up 100% of the total bookings.
Best airlines flying from Chiang Mai to Washington, D.C.
Compare and see reviews for airlines that fly from Chiang Mai to Washington, D.C. with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $854 | Free Cancellation | Rating 8.0 7,917 reviews |
Traveling to a place near Washington, D.C.?
Book flights to Washington, D.C. if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Chiang Mai to Washington, D.C.?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chiang Mai to Washington, D.C. for you.
Can I find flights from Chiang Mai to Washington, D.C. with flexible booking policies on momondo?
Yes. All flights to Washington, D.C. from Chiang Mai on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Chiang Mai to Washington, D.C.?
Once all potential Chiang Mai to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Chiang Mai to Washington, D.C. right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Chiang Mai to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.