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Cheap flights from Washington (DCA) to Hanoi (HAN)

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How to find the cheapest flight from Washington (DCA) to Hanoi (HAN)

How to find the cheapest flight from Washington (DCA) to Hanoi (HAN)
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How to find the cheapest flight from Washington (DCA) to Hanoi (HAN)
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How to find the cheapest flight from Washington (DCA) to Hanoi (HAN)
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Cheap flights from Washington to Hanoi in February , March 2026

16 Feb - 12 Mar $ 1,212.00
DCA
Washington
Frontier Airlines
2 STOPS
HAN
Hanoi
HAN
Hanoi
Frontier Airlines
3 STOPS
DCA
Washington
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16 Feb - 11 Mar $ 1,470.00
DCA
Washington
Alaska Airlines
2 STOPS
HAN
Hanoi
HAN
Hanoi
Alaska Airlines
2 STOPS
DCA
Washington
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10 Feb - 04 Mar $ 5,631.00
DCA
Washington
Korean Air
2 STOPS
HAN
Hanoi
HAN
Hanoi
Korean Air
2 STOPS
DCA
Washington
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Last minute flights from Washington to Hanoi

16 Feb - 02 Mar $ 1,457.00
DCA
Washington
Hawaiian Airlines
2 STOPS
HAN
Hanoi
HAN
Hanoi
Hawaiian Airlines
3 STOPS
DCA
Washington
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16 Feb - 01 Mar $ 1,520.00
DCA
Washington
Hawaiian Airlines
2 STOPS
HAN
Hanoi
HAN
Hanoi
Hawaiian Airlines
3 STOPS
DCA
Washington
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16 Feb - 01 Mar $ 1,540.00
DCA
Washington
Hawaiian Airlines
2 STOPS
HAN
Hanoi
HAN
Hanoi
Hawaiian Airlines
3 STOPS
DCA
Washington
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One-way flights to Hanoi from Washington

4:28 PM - 6:20 PM
United Airlines
2 Stops
42h 37m
DCA - HAN
$ 520
Kiwi
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8:20 AM - 6:20 PM
United Airlines
2 Stops
26h 45m
DCA - HAN
$ 527
Kiwi
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7:30 AM - 6:20 PM
United Airlines
2 Stops
27h 35m
DCA - HAN
$ 527
Kiwi
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How to find the cheapest flight from Washington (DCA) to Hanoi (HAN)

Related info for your journey
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How to find the cheapest flight from Washington (DCA) to Hanoi (HAN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Washington (DCA) to Hanoi (HAN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.