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
$1,600 - $1,916
Route
Depart
Return
Price
Washington, D.C. Dulles IntlVientiane Wattay
IAD - VTE
IADVTE
Washington, D.C. Dulles Intl
Tue 6/4
2 stops38h 45m
Vientiane Wattay
Wed 6/26
2 stops47h 15m
Washington, D.C. Dulles IntlVientiane Wattay
IAD - VTE
IADVTE
Washington, D.C. Dulles Intl
Wed 6/5
2 stops38h 45m
Vientiane Wattay
Wed 6/12
2 stops30h 40m
Washington, D.C. Dulles IntlVientiane Wattay
IAD - VTE
IADVTE
Washington, D.C. Dulles Intl
Wed 6/5
3 stops30h 50m
Vientiane Wattay
Wed 6/12
3 stops32h 10m
Washington, D.C. Dulles IntlVientiane Wattay
IAD - VTE
IADVTE
Washington, D.C. Dulles Intl
Thu 6/6
2 stops38h 45m
Vientiane Wattay
Wed 6/26
2 stops47h 15m
Washington, D.C. Dulles IntlVientiane Wattay
IAD - VTE
IADVTE
Washington, D.C. Dulles Intl
Wed 6/5
2 stops38h 45m
Vientiane Wattay
Wed 6/26
2 stops37h 40m
Washington, D.C. Dulles IntlVientiane Wattay
IAD - VTE
IADVTE
Washington, D.C. Dulles Intl
Fri 6/7
2 stops28h 35m
Vientiane Wattay
Fri 6/14
2 stops30h 15m
Washington, D.C. Dulles IntlVientiane Wattay
IAD - VTE
IADVTE
Washington, D.C. Dulles Intl
Wed 6/5
2 stops38h 45m
Vientiane Wattay
Thu 6/27
2 stops30h 15m
Washington, D.C. Dulles IntlVientiane Wattay
IAD - VTE
IADVTE
Washington, D.C. Dulles Intl
Tue 6/11
2 stops38h 45m
Vientiane Wattay
Wed 6/26
2 stops37h 40m
Washington, D.C. Dulles IntlVientiane Wattay
IAD - VTE
IADVTE
Washington, D.C. Dulles Intl
Mon 6/3
2 stops28h 35m
Vientiane Wattay
Wed 6/26
2 stops30h 40m
No data available for this route at this time. Please check back soon.
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