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Cheap flights from Washington, D.C. to Thailand

Compare flights from Washington, D.C. to Thailand

Find the cheapest month or even day of the year to fly

Book the best airfare with no fees

Where in Thailand would you like to go?

There are lots of destinations to choose from when you're planning your trip from Washington, D.C. to Thailand.
Bangkok
1+ stopsFrom $700
Phuket
1+ stopsFrom $949
Krabi
1+ stopsFrom $1,155
Chiang Mai
1+ stopsFrom $1,205
See more destinations

Flying from Washington, D.C. to Thailand

The things to know before you go.
Cheapest plane ticket found$700
Cheapest month to flyMarch
Places to go33

Cheapest time to fly from Washington, D.C. to Thailand

Looking for the lowest ticket prices to Thailand from Washington, D.C.? We can help you pick the cheapest month to fly.
Nov
from $902
Dec
from $923
Jan
from $880
Feb
from $847
Mar
from $699
Apr
from $792
May
from $941
Jun
from $1,098
Jul
from $1,323
Aug
from $1,170
Sep
from $941
Oct
from $1,150

Washington, D.C. to Thailand flight deals

Looking for a cheap plane ticket from Washington, D.C. to Thailand? Whether you're looking for a direct flight, round-trip flight or one-way ticket, we've got you.
Bangkok.$699 per passenger.Departing Fri, Mar 14, returning Thu, Mar 27.Round-trip flight with Air India.Outbound indirect flight with Air India, departing from Washington Dulles on Fri, Mar 14, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Air India, departing from Bangkok Suvarnabhumi on Thu, Mar 27, arriving in Washington Dulles.Price includes taxes and charges.From $699, select.
Phuket.$948 per passenger.Departing Tue, Feb 18, returning Mon, Feb 24.Round-trip flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departing from Washington Dulles on Tue, Feb 18, arriving in Phuket.Inbound indirect flight with Qatar Airways, departing from Phuket on Mon, Feb 24, arriving in Washington Dulles.Price includes taxes and charges.From $948, select.
Krabi.$1,153 per passenger.Departing Wed, Apr 16, returning Sun, Apr 27.Round-trip flight with Etihad Airways and AirAsia.Outbound indirect flight with Etihad Airways, departing from Washington Dulles on Wed, Apr 16, arriving in Krabi.Inbound indirect flight with AirAsia, departing from Krabi on Sun, Apr 27, arriving in Washington Dulles.Price includes taxes and charges.From $1,153, select.
Chiang Mai.$1,203 per passenger.Departing Sat, Feb 15, returning Thu, Feb 20.Round-trip flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departing from Washington Dulles on Sat, Feb 15, arriving in Chiang Mai.Inbound indirect flight with Qatar Airways, departing from Chiang Mai on Thu, Feb 20, arriving in Washington Dulles.Price includes taxes and charges.From $1,203, select.
Nan.$1,258 per passenger.Departing Sat, Nov 30, returning Fri, Dec 6.Round-trip flight with Turkish Airlines and Thai AirAsia.Outbound indirect flight with Turkish Airlines, departing from Washington Dulles on Sat, Nov 30, arriving in Nan Nakhon.Inbound indirect flight with Thai AirAsia, departing from Nan Nakhon on Fri, Dec 6, arriving in Baltimore Washington International.Price includes taxes and charges.From $1,258, select.
Koh Samui.$1,279 per passenger.Departing Fri, Mar 14, returning Wed, Mar 19.Round-trip flight with Qatar Airways and Bangkok Airways.Outbound indirect flight with Qatar Airways, departing from Washington Dulles on Fri, Mar 14, arriving in Samui International.Inbound indirect flight with Bangkok Airways, departing from Samui International on Wed, Mar 19, arriving in Washington Dulles.Price includes taxes and charges.From $1,279, select.
Chiang Rai.$1,283 per passenger.Departing Thu, Nov 28, returning Wed, Dec 4.Round-trip flight with Turkish Airlines and Thai VietJet Air.Outbound indirect flight with Turkish Airlines, departing from Washington Dulles on Thu, Nov 28, arriving in Chiang Rai.Inbound indirect flight with Thai VietJet Air, departing from Chiang Rai on Wed, Dec 4, arriving in Washington Dulles.Price includes taxes and charges.From $1,283, select.
Lampang.$1,309 per passenger.Departing Sun, Dec 1, returning Sat, Dec 7.Round-trip flight with Turkish Airlines and Thai AirAsia.Outbound indirect flight with Turkish Airlines, departing from Washington Dulles on Sun, Dec 1, arriving in Lampang.Inbound indirect flight with Thai AirAsia, departing from Lampang on Sat, Dec 7, arriving in Baltimore Washington International.Price includes taxes and charges.From $1,309, select.
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Flights from Washington, D.C. to Thailand FAQs

The cheapest month to fly from Washington, D.C. to Thailand is March. See if any of these flights in March suit you.
We've taken a look at the year ahead using our flights calendar. The cheapest flight route from Washington, D.C. to Thailand is Washington, D.C. to Bangkok Suvarnabhumi. You can buy a ticket to fly this route from $700.

Take a look at Washington, D.C. to Bangkok Suvarnabhumi flights.
Looking at the year ahead, the cheapest airline flying to Thailand from Washington, D.C. is Air India.

Explore flight ticket options today.

How to find cheap flights from Washington, D.C. to Thailand

Looking for flight tickets from Washington, D.C. to Thailand? Round-trip tickets start from $699 and one-way flights from Washington, D.C. to Thailand start from $436

Here are some tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit "search." From American Airlines to international carriers like Emirates, we've compared flights from all major airlines and online travel agents to find the cheapest Washington, D.C. to Thailand flights. And with us, there are no hidden fees – what you see is what you pay.
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  • Compare cheap Washington, D.C. to Thailand flight deals from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys. Flight tickets to Thailand start from $436 one-way.
  • Flex your dates to secure the best fares for your Washington, D.C. to Thailand ticket. If your travel dates are flexible, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly from Washington, D.C. to Thailand.
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  • Set up a Price Alert. We price-check with over 1,000 travel companies so you don't have to. You can easily track the price of your airline tickets from Washington, D.C. to Thailand by creating an alert. Whenever prices go up or down, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Look for direct flights. Only interested in direct flights from Washington, D.C. to Thailand? Make sure to tick "Direct flights only" when performing a search. If there are direct Washington, D.C. to Thailand flights available, these will appear in the results.
  • Find the cheapest Business Class flights from Washington, D.C. to Thailand. Check the difference in price of your plane ticket to Thailand from Washington, D.C. when traveling in Economy, Premium Economy, Business or First Class. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Washington, D.C. to Thailand flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure and destination point and could help you save money.
  • Search for flights on the go. To get the best flight booking experience on the go, download our app and search for cheap flight tickets from Washington, D.C. to Thailand when out and about.

Combine your flight from Washington, D.C. to Thailand with hotels and car rental

Once you've secured your plane ticket, we'll also help you discover the best prices and exclusive rates for hotels in Thailand or close by. Lastly, compare hundreds of car rental companies at once so that you get the best car rental deals for your trip.

Compare Washington, D.C. to Thailand flight tickets with other routes using the everywhere search

Not quite yet set on flying to Thailand from Washington, D.C.? You can easily browse other destinations by searching flights to "Everywhere" – this will allow you to find the cheapest place to travel to.


Thailand hotels and car rentals

Did you know we can help you plan the rest of your trip from Washington, D.C. to Thailand? Get exclusive deals and great rates for hotels and car rental in Thailand.

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Prices shown on this page are estimated lowest prices only. Found in the last 45 days.