Cheap flights from Bangkok to Washington, D.C. from £574

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1 stop
Tue, Jul 22
Bangkok BKKWashington, D.C. IAD
£574
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1 stop
Tue, Jul 22
Bangkok BKKWashington, D.C. IAD
£574
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1 stop
Tue, Jul 22
Bangkok BKKWashington, D.C. IAD
£579
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1 stop
Tue, Jul 22
Bangkok BKKWashington, D.C. IAD
£579
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1 stop
Tue, Jul 22
Bangkok BKKWashington, D.C. IAD
£599
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2 stops
Wed, Jul 23
Bangkok BKKWashington, D.C. IAD
£610
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1 stop
Thu, Jul 24 – Tue, Jul 29
Bangkok BKKWashington, D.C. IAD
£921
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1 stop
Thu, Jul 24 – Tue, Jul 29
Bangkok BKKWashington, D.C. IAD
£934
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1 stop
Thu, Jul 24 – Thu, Jul 31
Bangkok BKKWashington, D.C. IAD
£947
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1 stop
Thu, Jul 24 – Wed, Jul 30
Bangkok BKKWashington, D.C. IAD
£960
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2 stops
Thu, Jul 24 – Thu, Jul 31
Bangkok BKKWashington, D.C. IAD
£963
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2 stops
Thu, Jul 24 – Wed, Jul 30
Bangkok BKKWashington, D.C. IAD
£974
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Prices updated:

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How much do flights to Washington, D.C. cost?

Cheapest one-way trip

£574

Cheapest round-trip

£921

Average round-trip

£953

Includes rare itinerary

Travel hack

Most popular airline

Spirit Airlines

Key info about flying to Washington, D.C.

Depart from
Suvarnabhumi
Arrive to
Washington Dulles International
Average flights per week
400
Flight distance
Worth visiting
Lincoln Memorial - National Mall

Check-in for a flight from Bangkok to Washington, D.C.

NameCarrier codeIATA CodePassport needed during booking
Spirit AirlinesNKSNKNo
Qatar AirwaysQTRQRYes
ZIPAIRTZPZGYes
Air India LimitedAICAIYes
IndiGo AirlinesIGO6ENo

Online check-in is not available for these airlines.

Weather in Washington, D.C.

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January5°C-1°C
February8°C0°C
March12°C3°C
April19°C8°C
May23°C13°C
June28°C18°C
July31°C21°C
August30°C20°C
September26°C17°C
October20°C11°C
November13°C5°C
December8°C1°C
Hottest Month
31°C
July
Coldest month
-1°C
January
Sunny days
267
days per year
Snow days
8
days per year

14 day forecast

Sunday
29 Jun
36°C26°C
6 Jul
36°C21°C
Monday
30 Jun
87%
29°C24°C
7 Jul
84%
36°C23°C
Tuesday
1 Jul
81%
32°C23°C
8 Jul
75%
36°C23°C
Wednesday
2 Jul
89%
32°C21°C
9 Jul
88%
35°C22°C
Thursday
3 Jul
86%
32°C21°C
10 Jul
88%
29°C21°C
Friday
4 Jul
79%
29°C20°C
11 Jul
85%
27°C19°C
Saturday
5 Jul
31°C17°C
12 Jul
81%
28°C21°C
Travelers usually depart from Suvarnabhumi, or Don Mueang International when they travel from Bangkok to Washington, D.C.. Book your trip to arrive at Washington Dulles International, Baltimore–Washington International, or Ronald Reagan Washington National. The most popular airlines for this route are Spirit Airlines, Qatar Airways, ZIPAIR, Air India Limited, and IndiGo Airlines. Bangkok and Washington, D.C. have 400 direct flights per week. When you arrive at Washington, D.C., consider visiting Lincoln Memorial, and National Mall.

Frequently asked questions

What are the most popular routes to and from Bangkok?
Travelers frequently search for route combinations, such as Bangkok and London, Phuket City, Phuket Province, Chiang Mai, Krabi, Bali, Denpasar, Hanoi, Manchester, Singapore, Ho Chi Minh City, Phnom Penh, Kuala Lumpur, Ko Samui, Surat Thani Province, Da Nang, Manila, Hong Kong, Tokyo, Siem Reap.
What are the most popular routes to and from Washington, D.C.?
Travelers frequently search for route combinations, such as Washington, D.C. and London, Manchester, Atlanta, Edinburgh, Dallas, Orlando, Miami, Tampa, Los Angeles, Newcastle upon Tyne, Mexico City, San Salvador, Chicago, Denver, Toronto, San Diego, Houston, Belfast, Liverpool, Aberdeen.
Which airports are there in Bangkok?
Bangkok is mainly served by Suvarnabhumi. But there are other airports nearby, including Don Mueang International.
What airports are near Bangkok?
The main airport in Bangkok is Suvarnabhumi. It is also served by U-Tapao International, Hua Hin.
What airports are near Washington, D.C.?
The main airport in Washington, D.C. is Washington Dulles International. It is also served by Philadelphia International, Norfolk International, Richmond International, Lehigh Valley International, Atlantic City International, Harrisburg International, Lancaster, Hagerstown Regional, Altoona–Blair County, Trenton–Mercer.
Which airlines fly between Bangkok and Washington, D.C.?
Currently, you can fly between Bangkok and Washington, D.C. with Spirit Airlines, Qatar Airways, ZIPAIR, Air India Limited, IndiGo Airlines.
When’s the best time to travel between Bangkok and Washington, D.C.?
If you don’t have specific dates for your trip between Bangkok and Washington, D.C., you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.
What flights operate between Bangkok and Washington, D.C.?
Traveling between Bangkok and Washington, D.C., you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.
How many airports are there near Bangkok?
There are a number of airports in and around Bangkok. The main one is Suvarnabhumi and other nearby airports include U-Tapao International, Hua Hin
How many airports are there near Washington, D.C.?
What time do nonstop (direct) flights between Bangkok and Washington, D.C. depart?
What time do nonstop (direct) flights between Bangkok and Washington, D.C. arrive?
What time do flights between Bangkok and Washington, D.C. depart?
What time do flights between Bangkok and Washington, D.C. arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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