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$552+ Cheap flights from Washington, D.C. (WAS) to Laos

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — VTE
ene. 26 — feb. 21
dom. 1/26
dom. 2/2
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Laos

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Laos (LA0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 21, 2025.

Round-trip from

$1,336
(Orbitz)

One-way from

$552
(Kiwi.com)
From Washington, D.C. (WAS) to Laos
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One-way flight from Washington, D.C. (WAS) to Laos
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Cheapest flights from Washington, D.C. to Laos
Explore the most affordable flight options available from Washington, D.C. to Laos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.

This Orbitz deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/243:00 pmIAD - VTE
2 stops35h 05mMultiple Airlines
lun. 5/511:30 amVTE - IAD
3 stops34h 20mMultiple Airlines
Deal found 1/21$1,336
This Mytrip deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/179:40 amDCA - VTE
3 stops33h 55mMultiple Airlines
lun. 2/2411:55 pmVTE - DCA
3 stops33h 05mMultiple Airlines
Deal found 1/20$1,799
This Mytrip deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 1/217:30 pmBWI - VTE
3 stops29h 35mMultiple Airlines
jue. 1/238:30 pmVTE - BWI
3 stops34h 00mMultiple Airlines
Deal found 1/21$2,334
This KAYAK deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/511:50 amIAD - VTE
1 stop23h 35mKorean Air
vie. 2/1412:55 amVTE - IAD
2 stops27h 43mKorean Air
Deal found 1/20$2,674

Find flights from Washington, D.C. to Laos within your budget

Customize your flight search to find flights from Washington, D.C. to Laos that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Vientiane

IAD - VTE

IADVTE

Washington, D.C. Dulles Intl

lun. 3/24

3:00 pm-1:05 pm

2 stops35h 05m

Vientiane Wattay

lun. 5/5

11:30 am-10:50 am

3 stops34h 20m

$1,336

Washington, D.C.Vientiane

DCA - VTE

DCAVTE

Washington, D.C. Reagan-National

lun. 2/17

9:40 am-7:35 am

3 stops33h 55m

Vientiane Wattay

lun. 2/24

11:55 pm-9:00 pm

3 stops33h 05m

$1,799

BaltimoreVientiane

BWI - VTE

BWIVTE

Baltimore/Washington

mié. 7/2

6:50 pm-12:40 pm

3 stops30h 50m

Vientiane Wattay

jue. 8/7

8:00 pm-5:40 pm

3 stops32h 40m

$2,419

Washington, D.C.Vientiane

IAD - VTE

IADVTE

Washington, D.C. Dulles Intl

mié. 2/5

11:50 am-11:25 pm

1 stop23h 35m

Vientiane Wattay

vie. 2/14

12:55 am-4:38 pm

2 stops27h 43m

$2,674

Washington, D.C.Vientiane

IAD - VTE

IADVTE

Washington, D.C. Dulles Intl

mar. 4/1

11:15 am-5:45 pm

2 stops43h 30m

$552

BaltimoreVientiane

BWI - VTE

BWIVTE

Baltimore/Washington

sáb. 5/10

1:27 pm-3:05 pm

3 stops38h 38m

$732

Washington, D.C.Vientiane

IAD - VTE

IADVTE

Washington, D.C. Dulles Intl

mié. 4/2

12:15 pm-9:40 am

3 stops34h 25m

$1,114

Washington, D.C.Vientiane

DCA - VTE

DCAVTE

Washington, D.C. Reagan-National

sáb. 5/10

10:00 am-1:20 pm

2 stops40h 20m

$1,175

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Best time to book a flight from Washington, D.C. to Laos

Have a flexible travel schedule? Discover the best time to fly to Laos from Washington, D.C. with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Washington, D.C. to Laos

Get recent, data-driven insights about flights from Washington, D.C. to Laos including ideal travel times, pricing trends, and more.

Rainfall in Laos by month

Plan your trip to Laos by taking into account the average rainfall totals by month.

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.

Temperature in Laos by month

Plan your trip to Laos by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Laos

Get insights into the airlines that provide service to Laos. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Laos. Reviews last updated enero 21, 2025.
Korean Air
8.5
Very good
1,039 reviews

Overall

8.5

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very good
1,039 reviews
Korean Air
8.5
Very good
1,039 reviews

Overall

8.5

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

China Eastern
7.0
Good
134 reviews
Korean Air
8.5
Very good
1,039 reviews

Overall

8.5

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Laos. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most popular routes from Washington, D.C. to Laos?

    While some choose either Washington, D.C. Reagan-National - Vientiane Wattay or Baltimore/Washington - Vientiane Wattay, Washington, D.C. Dulles Intl - Vientiane Wattay is the most popular route from Washington, D.C. to Laos.

  • Can I find deals for flights from Washington, D.C. to Laos that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Laos flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Laos?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Laos.

  • Can I find deals for business class flights from Washington, D.C. to Laos?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Laos by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. to Laos?

    Currently, June is the cheapest month in which you can book a flight from Washington, D.C. to Laos (average of $904). Flying from Washington, D.C. to Laos in May is currently the most expensive (average of $1,644). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Washington, D.C. to Laos

See prices for flight routes from nearby airports that may be better suited for you.
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