Cheap flights from Bangkok to Washington, D.C.

BKK — WAS
3 Feb — 10 Feb1
Return
1 adult
Economy
From?
To?
Fri 3/2
Fri 10/2

How to find the cheapest flight from Bangkok to Washington, D.C. (WAS)

All the information you need to plan the best TH1 to WAS flight in 2023: compare Bangkok to Washington, D.C. flight prices with the expected peak season, weather and rainfall in Washington, D.C..

BKK - WAS

Price

฿877 - ฿1,708

WAS

Temperature

2 - 27 °C

WAS

Rainfall

66 - 102 mm

Popular inAugustHigh demand for flights, 26% potential price rise
Cheapest inFebruaryBest time to find cheap flights, 30% potential price drop
Round-trip from฿28,706From Bangkok to Washington, D.C. (WAS)
One-way from฿21,211One-way flight from Bangkok to Washington, D.C. (WAS)

How far in advance should I book a flight from Bangkok to Washington, D.C.?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 25 days in advance, which can save you up to 11% on flights from Bangkok to Washington, D.C. compared to booking the week you need them. Waiting 25 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at ฿44,516. For sooner than that we have options available in the next 3 days from ฿46,611.

What is the cheapest month to fly from Bangkok to Washington, D.C.?

Our data shows that February tends to be the cheapest month to fly to Washington, D.C. from Bangkok. Users have commonly found prices around ฿41,205 for the month, but tickets can be as low as ฿25,531. Due to multiple factors, prepare for potentially higher prices in August.

When is the cheapest time to fly from Bangkok to Washington, D.C. (BKK - WAS)?

When flying from Bangkok to Washington, D.C., the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Bangkok to Washington, D.C. in January, February 2023

The best prices found for Bangkok to WAS flights in January, February
12 Feb - 16 Feb
BKK

Bangkok Suvarnabhumi

BWI

Baltimore/Washington

2 stops

40h 15m
BWI

Baltimore/Washington

BKK

Bangkok Suvarnabhumi

2 stops

37h 20m
฿37,380

อเมริกันแอร์ไลน์

Pick Dates

Deal found 28/1

12 Feb - 17 Feb
BKK

Bangkok Suvarnabhumi

BWI

Baltimore/Washington

2 stops

40h 15m
BWI

Baltimore/Washington

BKK

Bangkok Suvarnabhumi

2 stops

36h 45m
฿37,871

อเมริกันแอร์ไลน์

Pick Dates

Deal found 28/1

12 Feb - 16 Feb
BKK

Bangkok Suvarnabhumi

DCA

Washington, D.C. Reagan-National

2 stops

37h 10m
DCA

Washington, D.C. Reagan-National

BKK

Bangkok Suvarnabhumi

2 stops

36h 29m
฿37,904

อเมริกันแอร์ไลน์

Pick Dates

Deal found 28/1

Bangkok to Washington, D.C. 2023 flight deals

Cheap flights to Washington, D.C. from Bangkok found for this year
26 Mar - 4 Apr
BKK

Bangkok Suvarnabhumi

IAD

Washington, D.C. Dulles Intl

1 stop

41h 15m
IAD

Washington, D.C. Dulles Intl

BKK

Bangkok Suvarnabhumi

2 stops

33h 16m
฿34,991

ยูไนเต็ด

Pick Dates

Deal found 26/1

18 Apr - 27 Jun
BKK

Bangkok Suvarnabhumi

IAD

Washington, D.C. Dulles Intl

2 stops

46h 29m
IAD

Washington, D.C. Dulles Intl

BKK

Bangkok Suvarnabhumi

1 stop

29h 20m
฿35,155

ยูไนเต็ด

Pick Dates

Deal found 29/1

3 Sep - 31 Oct
BKK

Bangkok Suvarnabhumi

DCA

Washington, D.C. Reagan-National

2 stops

47h 59m
DCA

Washington, D.C. Reagan-National

BKK

Bangkok Suvarnabhumi

2 stops

30h 55m
฿35,351

ยูไนเต็ด

Pick Dates

Deal found 26/1

Cheap ยูไนเต็ด flights from Bangkok to Washington, D.C.

26 Mar - 4 Apr
BKK

Bangkok Suvarnabhumi

IAD

Washington, D.C. Dulles Intl

1 stop

41h 15m
IAD

Washington, D.C. Dulles Intl

BKK

Bangkok Suvarnabhumi

2 stops

33h 16m
฿34,991

ยูไนเต็ด

Pick Dates

Deal found 26/1

18 Apr - 27 Jun
BKK

Bangkok Suvarnabhumi

IAD

Washington, D.C. Dulles Intl

2 stops

46h 29m
IAD

Washington, D.C. Dulles Intl

BKK

Bangkok Suvarnabhumi

1 stop

29h 20m
฿35,155

ยูไนเต็ด

Pick Dates

Deal found 29/1

26 Mar - 4 Apr
BKK

Bangkok Suvarnabhumi

IAD

Washington, D.C. Dulles Intl

2 stops

46h 45m
IAD

Washington, D.C. Dulles Intl

BKK

Bangkok Suvarnabhumi

2 stops

33h 16m
฿36,169

ยูไนเต็ด

Pick Dates

Deal found 26/1

Cheap ANA flights from Bangkok to Washington, D.C.

25 Apr - 28 Jun
BKK

Bangkok Suvarnabhumi

IAD

Washington, D.C. Dulles Intl

2 stops

34h 29m
IAD

Washington, D.C. Dulles Intl

BKK

Bangkok Suvarnabhumi

1 stop

39h 50m
฿35,777

ANA

Pick Dates

Deal found 27/1

25 Apr - 11 Jul
BKK

Bangkok Suvarnabhumi

IAD

Washington, D.C. Dulles Intl

2 stops

34h 29m
IAD

Washington, D.C. Dulles Intl

BKK

Bangkok Suvarnabhumi

1 stop

29h 20m
฿37,282

ANA

Pick Dates

Deal found 27/1

25 Apr - 2 Jul
BKK

Bangkok Suvarnabhumi

IAD

Washington, D.C. Dulles Intl

1 stop

24h 00m
IAD

Washington, D.C. Dulles Intl

BKK

Bangkok Suvarnabhumi

2 stops

27h 45m
฿38,395

ANA

Pick Dates

Deal found 27/1

Last-minute flights from Bangkok to Washington, D.C.

Late deals on return flights to Washington, D.C. from Bangkok, departing today and this week
8 Feb - 22 Feb
BKK

Bangkok Suvarnabhumi

DCA

Washington, D.C. Reagan-National

2 stops

39h 25m
DCA

Washington, D.C. Reagan-National

BKK

Bangkok Suvarnabhumi

2 stops

27h 44m
฿38,101

อเมริกันแอร์ไลน์

Pick Dates

Deal found 27/1

3 Feb - 10 Feb
BKK

Bangkok Suvarnabhumi

DCA

Washington, D.C. Reagan-National

2 stops

37h 39m
DCA

Washington, D.C. Reagan-National

BKK

Bangkok Suvarnabhumi

2 stops

33h 14m
฿39,017

อเมริกันแอร์ไลน์

Pick Dates

Deal found 26/1

8 Feb - 22 Feb
BKK

Bangkok Suvarnabhumi

IAD

Washington, D.C. Dulles Intl

2 stops

26h 27m
IAD

Washington, D.C. Dulles Intl

BKK

Bangkok Suvarnabhumi

2 stops

28h 35m
฿40,686

อเมริกันแอร์ไลน์

Pick Dates

Deal found 27/1

One-way flights to Washington, D.C. from Bangkok

The cheapest one-way flights from Bangkok to Washington, D.C.
27 Mar
BKK

Bangkok Suvarnabhumi

IAD

Washington, D.C. Dulles Intl

1 stop

32h 45m
฿21,178

ซาอุเดียแอร์ไลน์

Pick Dates

Deal found 27/1

27 Mar
BKK

Bangkok Suvarnabhumi

IAD

Washington, D.C. Dulles Intl

1 stop

32h 45m
฿21,211

ซาอุเดียแอร์ไลน์

Pick Dates

Deal found 29/1

9 Mar
BKK

Bangkok Suvarnabhumi

BWI

Baltimore/Washington

3 stops

30h 00m
฿21,571

Multiple Airlines

Pick Dates

Deal found 27/1

Related info for your journey

Useful info, stats and facts about Bangkok to Washington, D.C. flights.

Which airlines flying from Bangkok to Washington, D.C. have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like แอร์ไชน่า, ANA, and กาตาร์แอร์เวย์ flying from Bangkok to Washington, D.C. have implemented new flexible cancellation policies.

Can I find flights from Bangkok to Washington, D.C. for under ฿35,000 on Cheapflights?

Yes, there are multiple flights from Bangkok to Washington, D.C. for under ฿35,000. The cheapest flight booked recently is on ยูไนเต็ด for just ฿34,991, but on average you can expect to pay ฿37,250.

Are there last-minute flights available from Bangkok to Washington, D.C. for under ฿38,100?

There are currently 20+ open flights from Bangkok to Washington, D.C. within the next 7 days for less than ฿38,100.

What are the cheapest airlines flying from Bangkok to Washington, D.C. round-trip?

Currently priced at ฿34,991, ยูไนเต็ด will fly you from Bangkok to Washington, D.C. and back. In addition to ยูไนเต็ด, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from ANA and อเมริกันแอร์ไลน์ - these airlines can fly you to your destination from ฿35,777 and ฿37,380, respectively. These flights start at 15% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Bangkok to Washington, D.C. one-way?

To fly one-way, consider booking your trip with ซาอุเดียแอร์ไลน์, which is currently one of the cheapest options available, starting at ฿21,178. เอธิโอเปียแอร์ flights start at ฿23,993 while deals on อเมริกันแอร์ไลน์ start at ฿24,320 one-way.

What are the most popular routes from Bangkok to Washington, D.C.?

The most popular flight routes from Bangkok to Washington, D.C. are Bangkok Suvarnabhumi - Washington, D.C. Dulles Intl, Bangkok Suvarnabhumi - Baltimore/Washington and Bangkok Suvarnabhumi - Washington, D.C. Reagan-National.

What are the most popular airlines that fly from Bangkok to Washington, D.C.?

อเมริกันแอร์ไลน์, แอร์แคนาดา and แอร์อินเดีย are the most popular airlines when flying from Bangkok to Washington, D.C..

What are the cheapest flights from Bangkok to Washington, D.C.?

Looking at all options, your cheapest flight can be booked for ฿34,409. While the most popular route (Bangkok Suvarnabhumi - Washington, D.C. Dulles Intl) can be booked for ฿36,889 on average our data indicates ฿64,080 when flying from Bangkok to Washington, D.C..

Other flights from Bangkok

Top 10 airlines flying from Bangkok to Washington, D.C.

The chart below displays the airlines Cheapflights users travelling from Bangkok to Washington, D.C. choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
EmiratesCheapest฿18,236Average฿46,930FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Emirates flights
แอร์ไชน่าCheapest฿21,293Average฿26,781FlexibilityNo cancel feeOn-time67%COVID-19 safety
Search แอร์ไชน่า flights
เอทิฮัดแอร์เวย์Cheapest฿22,944Average฿26,405FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search เอทิฮัดแอร์เวย์ flights
ANACheapest฿26,770Average฿35,618FlexibilityNo cancel feeOn-time80%COVID-19 safety
Search ANA flights
เจแปนแอร์ไลน์Cheapest฿29,216Average฿31,951FlexibilityNo cancel feeOn-time79%COVID-19 safety
Search เจแปนแอร์ไลน์ flights
อเมริกันแอร์ไลน์Cheapest฿30,144Average฿39,624FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search อเมริกันแอร์ไลน์ flights
กาตาร์แอร์เวย์Cheapest฿30,399Average฿40,234FlexibilityNo cancel feeOn-time68%COVID-19 safety
Search กาตาร์แอร์เวย์ flights
คาเธ่ย์ แปซิฟิคCheapest฿31,071Average฿33,908FlexibilityNo cancel feeOn-time72%COVID-19 safety
Search คาเธ่ย์ แปซิฟิค flights
แอร์แคนาดาCheapest฿31,299Average฿33,898FlexibilityNo cancel feeOn-time67%COVID-19 safety
Search แอร์แคนาดา flights
แอร์อินเดียCheapest฿32,991Average฿34,613FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search แอร์อินเดีย flights
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