Cheap flights from Bangkok to Washington, D.C.

BKK — WAS
11 Oct — 18 Oct1
Return
1 adult
Economy
From?
To?
Tue 11/10
Tue 18/10

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 2022: compare Bangkok to Washington, D.C. flight prices with the expected peak season, weather and rainfall in Washington, D.C..

BKK - WAS

Price

฿869 - ฿1,708

WAS

Temperature

2 - 27 °C

WAS

Rainfall

66 - 102 mm

Popular inAugustHigh demand for flights, 33% potential price rise
Cheapest inDecemberBest time to find cheap flights, 24% potential price drop
Round-trip from฿32,496From Bangkok to Washington, D.C. (WAS)
One-way from฿20,979One-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 61 days in advance, which can save you up to 14% on flights from Bangkok to Washington, D.C. compared to booking the week you need them. Waiting 61 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 ฿46,557. For sooner than that we have options available in the next 3 days from ฿51,007.

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

Our data shows that December tends to be the cheapest month to fly to Washington, D.C. from Bangkok. Users have commonly found prices around ฿42,833 for the month, but tickets can be as low as ฿30,626. 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 October, November 2022

The best prices found for Bangkok to WAS flights in October, November
24 Oct - 7 Nov
BKK

Bangkok Suvarnabhumi

DCA

Washington, D.C. Reagan-National

2 stops

65h 14m
DCA

Washington, D.C. Reagan-National

BKK

Bangkok Suvarnabhumi

2 stops

47h 44m
฿32,160

อเมริกันแอร์ไลน์

Pick Dates

Deal found 10/3/22

23 Oct - 7 Nov
BKK

Bangkok Suvarnabhumi

DCA

Washington, D.C. Reagan-National

2 stops

50h 34m
DCA

Washington, D.C. Reagan-National

BKK

Bangkok Suvarnabhumi

2 stops

45h 15m
฿32,197

อเมริกันแอร์ไลน์

Pick Dates

Deal found 10/3/22

24 Oct - 7 Nov
BKK

Bangkok Suvarnabhumi

DCA

Washington, D.C. Reagan-National

2 stops

65h 14m
DCA

Washington, D.C. Reagan-National

BKK

Bangkok Suvarnabhumi

2 stops

47h 44m
฿32,234

อเมริกันแอร์ไลน์

Pick Dates

Deal found 10/5/22

Bangkok to Washington, D.C. 2022 flight deals

Cheap flights to Washington, D.C. from Bangkok found for this year
24 Oct - 7 Nov
BKK

Bangkok Suvarnabhumi

DCA

Washington, D.C. Reagan-National

2 stops

65h 14m
DCA

Washington, D.C. Reagan-National

BKK

Bangkok Suvarnabhumi

2 stops

47h 44m
฿32,160

อเมริกันแอร์ไลน์

Pick Dates

Deal found 10/3/22

23 Oct - 7 Nov
BKK

Bangkok Suvarnabhumi

DCA

Washington, D.C. Reagan-National

2 stops

50h 34m
DCA

Washington, D.C. Reagan-National

BKK

Bangkok Suvarnabhumi

2 stops

45h 15m
฿32,197

อเมริกันแอร์ไลน์

Pick Dates

Deal found 10/3/22

24 Oct - 7 Nov
BKK

Bangkok Suvarnabhumi

DCA

Washington, D.C. Reagan-National

2 stops

65h 14m
DCA

Washington, D.C. Reagan-National

BKK

Bangkok Suvarnabhumi

2 stops

47h 44m
฿32,234

อเมริกันแอร์ไลน์

Pick Dates

Deal found 10/5/22

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

4 Apr - 4 May
BKK

Bangkok Suvarnabhumi

IAD

Washington, D.C. Dulles Intl

2 stops

25h 45m
IAD

Washington, D.C. Dulles Intl

BKK

Bangkok Suvarnabhumi

1 stop

35h 00m
฿33,581

ซาอุเดียแอร์ไลน์

Pick Dates

Deal found 10/5/22

11 Oct - 16 Oct
BKK

Bangkok Suvarnabhumi

IAD

Washington, D.C. Dulles Intl

2 stops

25h 45m
IAD

Washington, D.C. Dulles Intl

BKK

Bangkok Suvarnabhumi

2 stops

35h 00m
฿57,775

ซาอุเดียแอร์ไลน์

Pick Dates

Deal found 10/4/22

15 Oct - 26 Oct
BKK

Bangkok Suvarnabhumi

IAD

Washington, D.C. Dulles Intl

2 stops

25h 45m
IAD

Washington, D.C. Dulles Intl

BKK

Bangkok Suvarnabhumi

1 stop

35h 00m
฿116,635

ซาอุเดียแอร์ไลน์

Pick Dates

Deal found 10/4/22

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

3 Apr - 17 Apr
BKK

Bangkok Suvarnabhumi

IAD

Washington, D.C. Dulles Intl

2 stops

43h 22m
IAD

Washington, D.C. Dulles Intl

BKK

Bangkok Suvarnabhumi

2 stops

42h 10m
฿33,693

แอร์แคนาดา

Pick Dates

Deal found 10/5/22

3 Apr - 17 Apr
BKK

Bangkok Suvarnabhumi

BWI

Baltimore/Washington

2 stops

36h 44m
BWI

Baltimore/Washington

BKK

Bangkok Suvarnabhumi

2 stops

40h 35m
฿34,515

แอร์แคนาดา

Pick Dates

Deal found 10/5/22

1 Apr - 15 Apr
BKK

Bangkok Suvarnabhumi

DCA

Washington, D.C. Reagan-National

2 stops

63h 06m
DCA

Washington, D.C. Reagan-National

BKK

Bangkok Suvarnabhumi

2 stops

34h 30m
฿36,871

แอร์แคนาดา

Pick Dates

Deal found 10/5/22

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
11 Oct - 16 Oct
BKK

Bangkok Suvarnabhumi

BWI

Baltimore/Washington

2 stops

29h 18m
BWI

Baltimore/Washington

BKK

Bangkok Suvarnabhumi

2 stops

61h 07m
฿41,321

อเมริกันแอร์ไลน์

Pick Dates

Deal found 10/4/22

11 Oct - 16 Oct
BKK

Bangkok Suvarnabhumi

IAD

Washington, D.C. Dulles Intl

2 stops

33h 12m
IAD

Washington, D.C. Dulles Intl

BKK

Bangkok Suvarnabhumi

2 stops

45h 00m
฿41,807

อเมริกันแอร์ไลน์

Pick Dates

Deal found 10/4/22

11 Oct - 16 Oct
BKK

Bangkok Suvarnabhumi

IAD

Washington, D.C. Dulles Intl

1 stop

25h 00m
IAD

Washington, D.C. Dulles Intl

BKK

Bangkok Suvarnabhumi

1 stop

35h 15m
฿47,454

อเมริกันแอร์ไลน์

Pick Dates

Deal found 10/4/22

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

The cheapest one-way flights from Bangkok to Washington, D.C.
3 Nov
BKK

Bangkok Suvarnabhumi

BWI

Baltimore/Washington

2 stops

41h 06m
฿18,473

Multiple Airlines

Pick Dates

Deal found 10/4/22

20 Oct
BKK

Bangkok Suvarnabhumi

BWI

Baltimore/Washington

3 stops

51h 20m
฿19,371

Multiple Airlines

Pick Dates

Deal found 10/5/22

6 Dec
BKK

Bangkok Suvarnabhumi

DCA

Washington, D.C. Reagan-National

2 stops

23h 29m
฿19,558

แอร์แคนาดา

Pick Dates

Deal found 10/3/22

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 ฿32,200 on Cheapflights?

Yes, there are multiple flights from Bangkok to Washington, D.C. for under ฿32,200. The cheapest flight booked recently is on อเมริกันแอร์ไลน์ for just ฿32,160, but on average you can expect to pay ฿34,815.

Are there last-minute flights available from Bangkok to Washington, D.C. for under ฿41,400?

There are currently 20+ open flights from Bangkok to Washington, D.C. within the next 7 days for less than ฿41,400.

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

Currently priced at ฿32,160, อเมริกันแอร์ไลน์ will fly you from Bangkok to Washington, D.C. and back. In addition to อเมริกันแอร์ไลน์, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from เจแปนแอร์ไลน์ and ซาอุเดียแอร์ไลน์ - these airlines can fly you to your destination from ฿32,945 and ฿33,581, respectively. These flights start at 24% 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 แอร์แคนาดา, which is currently one of the cheapest options available, starting at ฿19,558. ซาอุเดียแอร์ไลน์ flights start at ฿21,614 while deals on สิงคโปร์แอร์ไลน์ start at ฿22,773 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 - Washington, D.C. Reagan-National and Bangkok Suvarnabhumi - Baltimore/Washington.

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

อเมริกันแอร์ไลน์, แอร์แคนาดา and แอร์ไชน่า 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 ฿24,503. While the most popular route (Bangkok Suvarnabhumi - Washington, D.C. Dulles Intl) can be booked for ฿33,581 on average our data indicates ฿81,450 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
เอมิเรตส์Cheapest฿20,834Average฿45,579FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search เอมิเรตส์ flights
เอทิฮัดแอร์เวย์Cheapest฿23,855Average฿28,688FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search เอทิฮัดแอร์เวย์ flights
แอร์ไชน่าCheapest฿24,326Average฿30,596FlexibilityNo cancel feeOn-time67%COVID-19 safety
Search แอร์ไชน่า flights
แอร์แคนาดาCheapest฿27,810Average฿38,403FlexibilityNo cancel feeOn-time67%COVID-19 safety
Search แอร์แคนาดา flights
ANACheapest฿30,308Average฿39,748FlexibilityNo cancel feeOn-time80%COVID-19 safety
Search ANA flights
กาตาร์แอร์เวย์Cheapest฿32,056Average฿45,659FlexibilityNo cancel feeOn-time68%COVID-19 safety
Search กาตาร์แอร์เวย์ flights
เจแปนแอร์ไลน์Cheapest฿32,738Average฿35,334FlexibilityNo cancel feeOn-time79%COVID-19 safety
Search เจแปนแอร์ไลน์ flights
คาเธ่ย์ แปซิฟิคCheapest฿35,496Average฿38,737FlexibilityNo cancel feeOn-time72%COVID-19 safety
Search คาเธ่ย์ แปซิฟิค flights
อเมริกันแอร์ไลน์Cheapest฿35,665Average฿46,102FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search อเมริกันแอร์ไลน์ flights
ยูไนเต็ดCheapest฿37,815Average฿41,435FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search ยูไนเต็ด flights