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$473+ Cheap flights from District of Columbia 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 3/13. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — VTE
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from District of Columbia to Laos

Cheapest flights from District of Columbia to Laos
Explore the most affordable flight options available from District of Columbia to Laos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This SmartFares deal was found by Cheapflights users on 10/29. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/88:05 pmIAD - VTE
3 stops34h 50mMultiple Airlines
Mon 1/192:50 pmVTE - IAD
2 stops37h 05mMultiple Airlines
Deal found 10/29$1,308
This Gotogate deal was found by Cheapflights users on 10/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/38:05 pmIAD - VTE
3 stops55h 30mMultiple Airlines
Mon 12/111:35 amVTE - IAD
3 stops56h 45mMultiple Airlines
Deal found 10/28$1,387
This FlightHub deal was found by Cheapflights users on 10/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/208:05 pmIAD - VTE
2 stops37h 40mMultiple Airlines
Tue 3/312:30 pmVTE - IAD
2 stops36h 10mMultiple Airlines
Deal found 10/30$1,422
This Mytrip deal was found by Cheapflights users on 10/28. 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.
Mon 11/36:59 amDCA - VTE
2 stops29h 26mMultiple Airlines
Sun 11/301:05 amVTE - DCA
3 stops33h 30mMultiple Airlines
Deal found 10/28$2,419
This Mytrip deal was found by Cheapflights users on 10/29. 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.
Sat 12/134:10 pmDCA - VTE
3 stops32h 55mMultiple Airlines
Fri 12/191:05 amVTE - DCA
3 stops32h 51mMultiple Airlines
Deal found 10/29$2,505
This Expedia deal was found by Cheapflights users on 10/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:57 pmDCA - VTE
2 stops30h 33mMultiple Airlines
Sun 1/411:50 pmVTE - DCA
2 stops52h 15mMultiple Airlines
Deal found 10/28$3,181
This FlightHub deal was found by Cheapflights users on 10/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:00 amDCA - VTE
2 stops29h 05mChina Eastern
Sat 1/31:05 amVTE - DCA
2 stops31h 55mChina Eastern
Deal found 10/28$5,703
This FlightHub deal was found by Cheapflights users on 10/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:00 amDCA - VTE
2 stops29h 05mMultiple Airlines
Sun 1/41:05 amVTE - DCA
2 stops30h 40mMultiple Airlines
Deal found 10/28$5,796

Cheap flight deals from District of Columbia to Laos

Keep the following information in mind while searching for District of Columbia to Laos flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,028
(Trip.com)

One-way from

$473
(Mytrip)
Provider with most accurate pricing for Washington, D.C. (WAS)-Vientiane Wattay flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Vientiane Wattay flights.
Search Deals
From District of Columbia to Laos
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One-way flight from District of Columbia to Laos
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Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia 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 October 30, 2025.
Use the filters below to find and compare flights from District of Columbia to Laos that are best for you.

Fly from

District of Columbia

Fly to

Laos

Route

Depart

Return

Price

Washington, D.C.Vientiane

IAD - VTE

IADVTE

Washington, D.C. Dulles Intl

Mon 1/5

8:05 pm-9:50 pm

2 stops37h 45m

Vientiane Wattay

Mon 2/2

6:35 pm-3:55 pm

2 stops33h 20m

$1,028

Washington, D.C.Vientiane

IAD - VTE

IADVTE

Washington, D.C. Dulles Intl

Wed 3/11

9:05 pm-6:55 pm

3 stops34h 50m

Vientiane Wattay

Tue 3/31

1:30 pm-8:40 am

2 stops30h 10m

$1,082

Washington, D.C.Vientiane

IAD - VTE

IADVTE

Washington, D.C. Dulles Intl

Wed 3/4

10:40 am-10:45 am

2 stops36h 05m

Vientiane Wattay

Tue 3/24

2:50 pm-4:55 pm

2 stops37h 05m

$1,082

Washington, D.C.Vientiane

IAD - VTE

IADVTE

Washington, D.C. Dulles Intl

Sun 3/1

8:05 pm-7:45 pm

2 stops35h 40m

Vientiane Wattay

Tue 3/31

1:30 pm-8:40 am

2 stops30h 10m

$1,110

Washington, D.C.Vientiane

IAD - VTE

IADVTE

Washington, D.C. Dulles Intl

Fri 3/6

2:35 pm-10:55 am

2 stops32h 20m

Vientiane Wattay

Fri 3/20

2:50 pm-10:05 am

2 stops54h 15m

$1,207

Washington, D.C.Vientiane

IAD - VTE

IADVTE

Washington, D.C. Dulles Intl

Mon 12/8

8:05 pm-6:55 pm

3 stops34h 50m

Vientiane Wattay

Mon 1/19

2:50 pm-3:55 pm

2 stops37h 05m

$1,308

Washington, D.C.Vientiane

DCA - VTE

DCAVTE

Washington, D.C. Reagan-National

Sat 12/13

4:10 pm-1:05 pm

3 stops32h 55m

Vientiane Wattay

Fri 12/19

1:05 am-9:56 pm

3 stops32h 51m

$2,505

Washington, D.C.Vientiane

DCA - VTE

DCAVTE

Washington, D.C. Reagan-National

Wed 3/4

11:00 am-12:05 am

2 stops25h 05m

Vientiane Wattay

Mon 3/23

1:05 am-6:06 pm

2 stops28h 01m

$2,565

Washington, D.C.Vientiane

DCA - VTE

DCAVTE

Washington, D.C. Reagan-National

Mon 1/5

11:10 am-12:05 am

2 stops24h 55m

Vientiane Wattay

Sun 2/1

1:05 am-7:45 pm

2 stops30h 40m

$2,807

Washington, D.C.Vientiane

DCA - VTE

DCAVTE

Washington, D.C. Reagan-National

Thu 12/25

6:57 pm-1:30 pm

2 stops30h 33m

Vientiane Wattay

Sun 1/4

11:50 pm-4:05 pm

2 stops52h 15m

$3,181

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 30 results
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Best time to book a flight from District of Columbia to Laos

Have a flexible travel schedule? Discover the best time to fly to Laos from District of Columbia 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.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to Laos
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • How long is the flight from District of Columbia to Laos?

    China Eastern can get you from District of Columbia to Laos in just under 25h 05m. Your travel time can differ by up to . District of Columbia and Laos are separated by a distance of 8503 mi.

  • Can I find deals for flights from District of Columbia to Laos that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Laos flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Laos?

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

  • Can I find deals for business class flights from District of Columbia to Laos?

    Yes. Cheapflights offers flight deals from District of Columbia 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.

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