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Cheap flights from Washington, D.C. to Vientiane from $717

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Vientiane departing on 8/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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mar. 7/16
mar. 7/23
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Easily compare round-trip flights from Washington, D.C. to Vientiane

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Washington, D.C. to Vientiane by changing tabs
Multiple Airlines
Sep 22
IAD9:05 pmWashington, D.C. Dulles Intl
28h 35m
2 stops
VTE12:40 pmVientiane Wattay
Oct 17
VTE8:30 pmVientiane Wattay
30h 40m
2 stops
IAD4:10 pmWashington, D.C. Dulles Intl
Multiple Airlines
Oct 12
IAD9:05 pmWashington, D.C. Dulles Intl
35h 40m
2 stops
VTE7:45 pmVientiane Wattay
Nov 3
VTE8:30 pmVientiane Wattay
55h 25m
2 stops
IAD3:55 pmWashington, D.C. Dulles Intl
Multiple Airlines
Oct 6
IAD9:05 pmWashington, D.C. Dulles Intl
28h 35m
2 stops
VTE12:40 pmVientiane Wattay
Nov 6
VTE8:30 pmVientiane Wattay
31h 25m
2 stops
IAD3:55 pmWashington, D.C. Dulles Intl
Multiple Airlines
Oct 12
IAD9:05 pmWashington, D.C. Dulles Intl
28h 35m
2 stops
VTE12:40 pmVientiane Wattay
Nov 2
VTE8:30 pmVientiane Wattay
31h 25m
2 stops
IAD4:55 pmWashington, D.C. Dulles Intl
Multiple Airlines
Oct 11
IAD9:05 pmWashington, D.C. Dulles Intl
35h 40m
2 stops
VTE7:45 pmVientiane Wattay
Nov 1
VTE8:30 pmVientiane Wattay
48h 05m
2 stops
IAD9:35 amWashington, D.C. Dulles Intl
Multiple Airlines
Oct 6
IAD9:05 pmWashington, D.C. Dulles Intl
28h 35m
2 stops
VTE12:40 pmVientiane Wattay
Nov 6
VTE1:55 pmVientiane Wattay
38h 00m
2 stops
IAD3:55 pmWashington, D.C. Dulles Intl

Find the cheapest one-way flights from Washington, D.C. to Vientiane

Multiple Airlines
Aug 30
IAD9:05 pmWashington, D.C. Dulles Intl
28h 35m
2 stops
VTE12:40 pmVientiane Wattay
Multiple Airlines
Aug 30
IAD9:05 pmWashington, D.C. Dulles Intl
35h 10m
3 stops
VTE7:15 pmVientiane Wattay
Multiple Airlines
Aug 30
DCA8:35 pmWashington, D.C. Reagan-National
53h 15m
2 stops
VTE12:50 pmVientiane Wattay

How to get the cheapest flight ticket from Washington, D.C. to Vientiane

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart Washington, D.C. for Vientiane?

Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Wednesday

What is the cheapest Washington, D.C. to Vientiane flight route?

Washington, D.C. Dulles Intl - Vientiane Wattay. Fly from Washington, D.C. Dulles Intl to Vientiane Wattay for the best Washington, D.C. - Vientiane flight prices

Cheap Washington, D.C. to Vientiane (WAS to VTE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Vientiane

Best Price Found

$717

Fastest flight time

22h 35m

Direct flights

None

Airports in Vientiane

1 airport
The best one-way flight to Vientiane from Washington, D.C. in the past 72 hours is $717. The best round-trip flight deal from Washington, D.C. to Vientiane found on momondo in the last 72 hours is $1,270.
The fastest flight from Washington, D.C. to Vientiane takes 22h 35m
There are no direct flights from Washington, D.C. to Vientiane. Popular non-direct routes for this connection are Baltimore/Washington Airport - Vientiane Wattay Airport, Washington, D.C. Dulles Intl Airport - Vientiane Wattay Airport and Washington, D.C. Reagan-National Airport - Vientiane Wattay Airport.
There is 1 airport near Vientiane: Vientiane Wattay (VTE)

  • How far is Washington, D.C. to Vientiane Wattay by plane?

    Washington, D.C. and Vientiane Wattay are 8501.3 mi apart from one another. By plane, this route typically takes 22h 35m.

  • When did momondo last update prices for flights from Washington, D.C. to Vientiane Wattay Airport?

    Prices for flights from Washington, D.C. to Vientiane Wattay Airport refresh daily.

  • How old do you have to be to fly from Washington, D.C. to Vientiane Wattay Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Vientiane Wattay Airport.

  • What documentation or ID do you need to fly to Vientiane Wattay Airport?

    The required travel and health documents for your Vientiane Wattay Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Vientiane Wattay Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Vientiane?

Finding the right flight to Vientiane from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Vientiane quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Vientiane with flexible booking policies on momondo?

Yes. All flights to Vientiane from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to Vientiane?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Vientiane.

I’m not ready to book a flight from Washington, D.C. to Vientiane right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Vientiane, momondo offers a useful price alert feature which will track prices for flights to Vientiane from Washington, D.C. and alert you when they change.


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mar. 7/16
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