Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,415 (Trip.com) |
One-way from | $604 (Kiwi.com) |
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Vientiane
IAD - VTE
IADVTE
Washington, D.C. Dulles Intl
Mi 4/2
12:30 pm-7:15 pm
3 stops67h 45m
Vientiane Wattay
Mi 6/18
8:00 pm-10:45 am
2 stops25h 45m
Washington, D.C.Vientiane
IAD - VTE
IADVTE
Washington, D.C. Dulles Intl
Mi 4/2
11:00 am-8:50 am
3 stops58h 50m
In terms of precipitation, rainfall in Laos ranges from 0.4 - 4.7 inches per month. July is typically the wettest month, when rainfall can reach 4.7 in. January is typically the driest time to visit Laos when rainfall is around 0.4 in.
If weather is an important factor for your trip to Laos, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 71.6 F).