Cheap flights from Bangkok to Washington, D.C. from $544

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2 stops
Wed, Feb 4
Bangkok DMKWashington, D.C. IAD

$544
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2 stops
Thu, Feb 5
Bangkok BKKWashington, D.C. IAD

$550
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2 stops
Mon, Feb 2
Bangkok BKKWashington, D.C. IAD

$550
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2 stops
Fri, Feb 6
Bangkok BKKWashington, D.C. IAD

$552
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2 stops
Mon, Feb 2
Bangkok DMKWashington, D.C. IAD

$562
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2 stops
Thu, Feb 5
Bangkok BKKWashington, D.C. IAD

$601
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2 stops
Wed, Feb 4 – Tue, Feb 10
Bangkok DMKWashington, D.C. IAD

$1,001
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2 stops
Wed, Feb 4 – Mon, Feb 9
Bangkok DMKWashington, D.C. IAD

$1,001
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2 stops
Thu, Feb 5 – Tue, Feb 10
Bangkok BKKWashington, D.C. IAD

$1,006
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2 stops
Thu, Feb 5 – Mon, Feb 9
Bangkok BKKWashington, D.C. IAD

$1,006
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2 stops
Fri, Feb 6 – Tue, Feb 10
Bangkok BKKWashington, D.C. IAD

$1,009
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2 stops
Thu, Feb 5 – Tue, Feb 10
Bangkok BKKWashington, D.C. IAD

$1,058
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How much do flights to Washington, D.C. cost?

Key info about flying to Washington, D.C.

Depart from
Suvarnabhumi
Arrive to
Washington Dulles International
Average flights per week
382
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
Qatar AirwaysQTRQRYes
JetBlue AirwaysJBUB6No
Alaska AirlinesASAASNo
Frontier AirlinesFFTF9No
Etihad AirwaysETDEYNo

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
June29°C18°C
July32°C21°C
August30°C20°C
September26°C17°C
October20°C11°C
November13°C5°C
December8°C1°C
Hottest Month
32°C
July
Coldest month
-1°C
January
Sunny days
266
days per year
Snow days
8
days per year

14 day forecast

Sunday
18 Jan
68%
-1°C-4°C
25 Jan
-2°C-7°C
Monday
19 Jan
0°C-7°C
26 Jan
-2°C-9°C
Tuesday
20 Jan
-3°C-10°C
27 Jan
5°C-4°C
Wednesday
21 Jan
-5°C-11°C
28 Jan
80%
5°C1°C
Thursday
22 Jan
1°C-6°C
29 Jan
8°C3°C
Friday
23 Jan
4°C-5°C
30 Jan
0°C0°C
Saturday
24 Jan
89%
10°C4°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 Qatar Airways, JetBlue Airways, Alaska Airlines, Frontier Airlines, and Etihad Airways. Bangkok and Washington, D.C. have 382 direct flights per week. When you arrive at Washington, D.C., consider visiting Lincoln Memorial, and National Mall.

Frequently asked questions

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When’s the best time to travel between Bangkok and Washington, D.C.?
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What time do nonstop (direct) flights between Bangkok and Washington, D.C. depart?
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The nearest countries with flights to Washington, D.C.

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