Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to Vientiane as you normally would.
Fly from
Fly to
Budget
$1,297 - $1,484
Route
Depart
Return
Price
Washington, D.C. Dulles IntlVientiane Wattay
IAD - VTE
IADVTE
Washington, D.C. Dulles Intl
Sun 9/22
2 stops28h 35m
Vientiane Wattay
Thu 10/17
2 stops30h 15m
Washington, D.C. Dulles IntlVientiane Wattay
IAD - VTE
IADVTE
Washington, D.C. Dulles Intl
Tue 11/12
2 stops29h 00m
Vientiane Wattay
Tue 11/19
2 stops31h 25m
Washington, D.C. Dulles IntlVientiane Wattay
IAD - VTE
IADVTE
Washington, D.C. Dulles Intl
Sun 10/6
2 stops28h 35m
Vientiane Wattay
Wed 11/6
2 stops38h 00m
Washington, D.C. Dulles IntlVientiane Wattay
IAD - VTE
IADVTE
Washington, D.C. Dulles Intl
Fri 11/1
2 stops45h 10m
Vientiane Wattay
Mon 11/4
2 stops55h 25m
Washington, D.C. Dulles IntlVientiane Wattay
IAD - VTE
IADVTE
Washington, D.C. Dulles Intl
Tue 11/12
3 stops31h 30m
Vientiane Wattay
Tue 11/19
2 stops30h 40m
Washington, D.C. Dulles IntlVientiane Wattay
IAD - VTE
IADVTE
Washington, D.C. Dulles Intl
Sun 9/22
3 stops31h 30m
Vientiane Wattay
Thu 10/17
2 stops30h 15m
Washington, D.C. Dulles IntlVientiane Wattay
IAD - VTE
IADVTE
Washington, D.C. Dulles Intl
Sun 10/6
3 stops31h 30m
Vientiane Wattay
Wed 11/6
2 stops50h 00m
Washington, D.C. Dulles IntlVientiane Wattay
IAD - VTE
IADVTE
Washington, D.C. Dulles Intl
Fri 11/1
3 stops34h 55m
Vientiane Wattay
Mon 11/4
2 stops48h 05m
Washington, D.C. Dulles IntlVientiane Wattay
IAD - VTE
IADVTE
Washington, D.C. Dulles Intl
Sun 9/22
3 stops31h 30m
Vientiane Wattay
Thu 10/17
3 stops43h 40m
No data available for this route at this time. Please check back soon.
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