Cheap flights to Washington, D.C.

WAS — WAS
19 Aug — 26 Aug1
Round-trip
1 adult
Economy
From?
To?
Fri 19/8
Fri 26/8

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Flights to Washington, D.C. in 2022

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
Popular inMayHigh demand for flights, 5% potential price rise
Cheapest inOctoberBest time to find cheap flights, 4% potential price drop
Average price26,853,802 ₫Average for round-trip flights in August 2022
Round-trip from22,292,398 ₫From Ho Chi Minh City to Washington, D.C.
One-way from13,964,912 ₫One-way flight from Ho Chi Minh City (SGN) to Washington, D.C.

Cheap flights to Washington, D.C. in August, September 2022

The best prices found for WAS flights for August, September
17 Sep - 24 Sep
SGN

Ho Chi Minh City

IAD

Washington, D.C. Dulles Intl

2 stops

36h 30m
IAD

Washington, D.C. Dulles Intl

SGN

Ho Chi Minh City

2 stops

38h 13m
26,573,100 ₫

United Airlines

Pick Dates

Deal found 14/8/22

17 Sep - 24 Sep
SGN

Ho Chi Minh City

BWI

Baltimore/Washington

2 stops

43h 27m
BWI

Baltimore/Washington

SGN

Ho Chi Minh City

2 stops

53h 10m
27,508,772 ₫

American Airlines

Pick Dates

Deal found 12/8/22

17 Sep - 24 Sep
SGN

Ho Chi Minh City

BWI

Baltimore/Washington

2 stops

43h 27m
BWI

Baltimore/Washington

SGN

Ho Chi Minh City

2 stops

53h 10m
27,532,164 ₫

American Airlines

Pick Dates

Deal found 13/8/22

Washington, D.C. 2022 flight deals

Cheap flights to Washington, D.C. found for this year
17 Oct - 9 Nov
SGN

Ho Chi Minh City

IAD

Washington, D.C. Dulles Intl

2 stops

32h 37m
IAD

Washington, D.C. Dulles Intl

SGN

Ho Chi Minh City

2 stops

41h 50m
22,292,398 ₫

Multiple Airlines

Pick Dates

Deal found 11/8/22

6 Nov - 15 Nov
SGN

Ho Chi Minh City

IAD

Washington, D.C. Dulles Intl

1 stop

28h 00m
IAD

Washington, D.C. Dulles Intl

SGN

Ho Chi Minh City

2 stops

49h 29m
22,549,708 ₫

United Airlines

Pick Dates

Deal found 12/8/22

18 Oct - 6 Nov
SGN

Ho Chi Minh City

IAD

Washington, D.C. Dulles Intl

2 stops

33h 30m
IAD

Washington, D.C. Dulles Intl

SGN

Ho Chi Minh City

1 stop

22h 45m
22,643,274 ₫

United Airlines

Pick Dates

Deal found 11/8/22

Last minute flights to Washington, D.C.

Late deals on round-trip flights to Washington, D.C., departing today and this week
19 Aug - 9 Jun
SGN

Ho Chi Minh City

IAD

Washington, D.C. Dulles Intl

2 stops

28h 40m
IAD

Washington, D.C. Dulles Intl

SGN

Ho Chi Minh City

1 stop

21h 45m
47,040,936 ₫

United Airlines

Pick Dates

Deal found 13/8/22

24 Aug - 30 Aug
SGN

Ho Chi Minh City

DCA

Washington, D.C. Reagan-National

2 stops

24h 48m
DCA

Washington, D.C. Reagan-National

SGN

Ho Chi Minh City

2 stops

28h 15m
52,912,280 ₫

Multiple Airlines

Pick Dates

Deal found 11/8/22

19 Aug - 9 Jun
SGN

Ho Chi Minh City

BWI

Baltimore/Washington

2 stops

51h 16m
BWI

Baltimore/Washington

SGN

Ho Chi Minh City

2 stops

24h 55m
53,614,036 ₫

Multiple Airlines

Pick Dates

Deal found 13/8/22

When is the best time to book a flight to Washington, D.C.?

The best time to book flights to Washington, D.C. is 23 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Which day is cheapest to fly to Washington, D.C.?

Sunday is currently, on average, the cheapest day to fly to Washington, D.C.. Flying on Thursday will result in higher flight prices.

What time of day is cheapest to fly to Washington, D.C.?

At the moment, flights at noon are likely to offer the best value for money for your Washington, D.C. trip. A flight in the evening will more often than not be of higher cost.

Washington, D.C., District of Columbia airports

See all airports in Washington, D.C., select one to find and compare flight prices.
Hanoi to New York flightsfrom 20,080,936 ₫ pp
Hanoi to San Diego flightsfrom 20,604,678 ₫ pp
Hanoi to San Francisco flightsfrom 20,777,778 ₫ pp
Hanoi to LaGuardia flightsfrom 23,136,374 ₫ pp
Hanoi to Newark flightsfrom 23,326,082 ₫ pp
Ho Chi Minh City to Boston flightsfrom 25,995,088 ₫ pp
Hanoi to Dulles Intl flightsfrom 27,145,732 ₫ pp
Hanoi to Los Angeles flightsfrom 27,898,714 ₫ pp