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Cheap flights from Washington (DCA) to Vientiane (VTE)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Washington (DCA) to Vientiane (VTE)

How to find the cheapest flight from Washington (DCA) to Vientiane (VTE)
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How to find the cheapest flight from Washington (DCA) to Vientiane (VTE)
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How to find the cheapest flight from Washington (DCA) to Vientiane (VTE)
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Cheap flights from Washington to Vientiane in July , August 2026

27 Jul - 01 Sep $ 1,660.00
DCA
Washington
Alaska Airlines
3 STOPS
VTE
Vientiane
VTE
Vientiane
Alaska Airlines
3 STOPS
DCA
Washington
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28 Jul - 01 Sep $ 1,675.00
DCA
Washington
Alaska Airlines
3 STOPS
VTE
Vientiane
VTE
Vientiane
Alaska Airlines
3 STOPS
DCA
Washington
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30 Jul - 01 Sep $ 1,697.00
DCA
Washington
Alaska Airlines
3 STOPS
VTE
Vientiane
VTE
Vientiane
Alaska Airlines
3 STOPS
DCA
Washington
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Last minute flights from Washington to Vientiane

27 Jul - 02 Aug $ 1,950.00
DCA
Washington
Air Canada
3 STOPS
VTE
Vientiane
VTE
Vientiane
Air Canada
3 STOPS
DCA
Washington
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28 Jul - 02 Aug $ 1,965.00
DCA
Washington
Air Canada
3 STOPS
VTE
Vientiane
VTE
Vientiane
Air Canada
3 STOPS
DCA
Washington
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24 Jul - 02 Aug $ 2,006.00
DCA
Washington
Air Canada
3 STOPS
VTE
Vientiane
VTE
Vientiane
Air Canada
3 STOPS
DCA
Washington
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One-way flights to Vientiane from Washington

5:00 PM - 4:25 PM
VietJet Air
3 Stops
38h 25m
DCA - VTE
$ 839
Kiwi
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5:00 PM - 4:25 PM
VietJet Air
3 Stops
38h 25m
DCA - VTE
$ 854
Kiwi
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8:50 PM - 4:25 PM
VietJet Air
3 Stops
34h 35m
DCA - VTE
$ 875
Kiwi
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How to find the cheapest flight from Washington (DCA) to Vientiane (VTE)

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