When did momondo last update prices for flights from Washington, D.C. to Laos?

Prices for flights from Washington, D.C. to Laos were last updated today.

How old do you have to be to fly from Washington, D.C. to Laos?

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 Laos.

What documentation or ID do you need to fly to Laos?

The travel and health documents you'll need for your trip to Laos may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Laos. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$583 Cheap Flights from Washington, D.C. to Laos in 2025/26

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Find the cheapest flights from Washington, D.C. to Laos

Round-trip

One-way

Cheap round-trip flights

9:00 pm - 3:05 pmIAD-VTE

31h 05m2 stops

6:35 pm - 3:55 pmVTE-IAD

33h 20m2 stops

$1,092Multiple Airlines

Find Deal

Sat, Oct 18 - Mon, Nov 17

8:05 pm - 10:55 amIAD-VTE

26h 50m2 stops

8:30 pm - 3:55 pmVTE-IAD

31h 25m2 stops

$1,095Multiple Airlines

Find Deal

Thu, Feb 26 - Fri, Mar 6

8:05 pm - 10:55 amIAD-VTE

26h 50m2 stops

1:55 pm - 8:20 amVTE-IAD

30h 25m2 stops

$1,134Multiple Airlines

Find Deal

Tue, Feb 10 - Sat, Feb 28

11:40 am - 7:45 pmIAD-VTE

45h 05m2 stops

1:55 pm - 3:55 pmVTE-IAD

38h 00m2 stops

$1,135Multiple Airlines

Find Deal

Fri, Oct 31 - Fri, Nov 7

10:05 pm - 12:20 pmIAD-LPQ

27h 15m2 stops

12:45 pm - 4:10 pmLPQ-IAD

38h 25m2 stops

$1,281Multiple Airlines

Find Deal

Wed, Oct 15 - Wed, Oct 22

5:35 am - 12:05 amBWI-VTE

31h 30m2 stops

4:25 pm - 7:19 pmVTE-BWI

38h 54m3 stops

$1,336Multiple Airlines

Find Deal

Fri, Oct 31 - Fri, Nov 7

8:05 pm - 3:35 pmIAD-VTE

31h 30m3 stops

7:55 am - 3:55 pmVTE-IAD

44h 00m2 stops

$1,342Multiple Airlines

Find Deal

Thu, Feb 26 - Fri, Mar 6

9:05 pm - 11:35 amIAD-LPQ

27h 30m2 stops

12:15 pm - 4:55 pmLPQ-IAD

39h 40m2 stops

$1,354Qatar Airways

Find Deal

Tue, Oct 28 - Sat, Nov 1

9:05 pm - 11:35 amIAD-LPQ

27h 30m2 stops

12:15 pm - 9:20 amLPQ-IAD

32h 05m2 stops

$1,441Qatar Airways

Find Deal

Tue, Oct 28 - Sat, Nov 1

7:00 pm - 7:45 pmIAD-VTE

37h 45m2 stops

8:30 pm - 3:40 pmVTE-IAD

30h 10m2 stops

$3,859Austrian Airlines

Find Deal

Sun, Mar 15 - Thu, Mar 19

Qatar Airways flights from Washington, D.C. to Laos

Our best Qatar Airways deals on Washington, D.C. to Laos flight tickets

Qatar Airways

Oct 28

IAD9:05 pmWashington, D.C. Dulles Intl

27h 30m

2 stops

LPQ11:35 amLuang Prabang

Nov 1

LPQ12:15 pmLuang Prabang

39h 40m

2 stops

IAD4:55 pmWashington, D.C. Dulles Intl

$1,354

Find similar

Qatar Airways

Oct 28

IAD9:05 pmWashington, D.C. Dulles Intl

27h 30m

2 stops

LPQ11:35 amLuang Prabang

Nov 1

LPQ12:15 pmLuang Prabang

32h 05m

2 stops

IAD9:20 amWashington, D.C. Dulles Intl

$1,441

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Vientiane

IAD - VTE

IADVTE

Washington, D.C. Dulles Intl

Sat 10/18

9:00 pm-3:05 pm

2 stops31h 05m

Vientiane Wattay

Mon 11/17

6:35 pm-3:55 pm

2 stops33h 20m

$1,092

Washington, D.C.Vientiane

IAD - VTE

IADVTE

Washington, D.C. Dulles Intl

Thu 2/26

8:05 pm-10:55 am

2 stops26h 50m

Vientiane Wattay

Fri 3/6

8:30 pm-3:55 pm

2 stops31h 25m

$1,095

Washington, D.C.Vientiane

IAD - VTE

IADVTE

Washington, D.C. Dulles Intl

Tue 2/10

8:05 pm-10:55 am

2 stops26h 50m

Vientiane Wattay

Sat 2/28

1:55 pm-8:20 am

2 stops30h 25m

$1,134

Washington, D.C.Vientiane

IAD - VTE

IADVTE

Washington, D.C. Dulles Intl

Fri 10/31

11:40 am-7:45 pm

2 stops45h 05m

Vientiane Wattay

Fri 11/7

1:55 pm-3:55 pm

2 stops38h 00m

$1,135

Washington, D.C.Luang Prabang

IAD - LPQ

IADLPQ

Washington, D.C. Dulles Intl

Wed 10/15

10:05 pm-12:20 pm

2 stops27h 15m

Luang Prabang

Wed 10/22

12:45 pm-4:10 pm

2 stops38h 25m

$1,281

BaltimoreVientiane

BWI - VTE

BWIVTE

Baltimore/Washington

Fri 10/31

5:35 am-12:05 am

2 stops31h 30m

Vientiane Wattay

Fri 11/7

4:25 pm-7:19 pm

3 stops38h 54m

$1,336

Washington, D.C.Vientiane

IAD - VTE

IADVTE

Washington, D.C. Dulles Intl

Thu 2/26

8:05 pm-3:35 pm

3 stops31h 30m

Vientiane Wattay

Fri 3/6

7:55 am-3:55 pm

2 stops44h 00m

$1,342

Washington, D.C.Luang Prabang

IAD - LPQ

IADLPQ

Washington, D.C. Dulles Intl

Tue 10/28

9:05 pm-11:35 am

2 stops27h 30m

Luang Prabang

Sat 11/1

12:15 pm-4:55 pm

2 stops39h 40m

$1,354

Washington, D.C.Luang Prabang

IAD - LPQ

IADLPQ

Washington, D.C. Dulles Intl

Tue 10/28

9:05 pm-11:35 am

2 stops27h 30m

Luang Prabang

Sat 11/1

12:15 pm-9:20 am

2 stops32h 05m

$1,441

Washington, D.C.Vientiane

IAD - VTE

IADVTE

Washington, D.C. Dulles Intl

Sun 3/15

7:00 pm-7:45 pm

2 stops37h 45m

Vientiane Wattay

Thu 3/19

8:30 pm-3:40 pm

2 stops30h 10m

$3,859

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

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

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

How long is the flight from Washington, D.C. to Laos?

Flight times from Washington, D.C. to Laos vary, but if you’re flying out of Baltimore and flying into Vientiane (one of the most popular routes), then the duration is 31h 30m on average. Another popular route from Washington, D.C. to Laos is flying from Washington, D.C. to Vientiane, which will take roughly 34h 28m. Keep in mind that layovers or delays could extend your travel time.

Cheap Washington, D.C. to Laos flight deals and tips

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

Direct flights	None

There are no direct flights from Washington, D.C. to Laos. There are no popular flight routes from Washington, D.C. to Laos.

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When did momondo last update prices for flights from Washington, D.C. to Laos?
Prices for flights from Washington, D.C. to Laos were last updated today.
How old do you have to be to fly from Washington, D.C. to Laos?
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 Laos.
What documentation or ID do you need to fly to Laos?
The travel and health documents you'll need for your trip to Laos may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Laos. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Laos. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Laos from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Washington, D.C. and Laos by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Washington, D.C. to Laos flights. All you need is a valid email address and we will do the rest; it is that quick and easy.