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Laos

$843+ 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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — VTE
Jul 12 — Jul 191
Sun 7/12
Sun 7/19
1 adult, Economy
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Cheap 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 June 12, 2026.

This oojo deal was found by Cheapflights users on 6/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:00 pm
IAD
-
VTE
2 stops28h 40m
Multiple Airlines
Fri 11/137:35 am
VTE
-
IAD
2 stops44h 20m
Multiple Airlines
Deal found 6/9$1,208
This Trip.com deal was found by Cheapflights users on 6/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/133:10 pm
IAD
-
VTE
2 stops41h 35m
Multiple Airlines
Sat 9/261:30 pm
VTE
-
IAD
2 stops31h 15m
Multiple Airlines
Deal found 6/9$1,210
This oojo deal was found by Cheapflights users on 6/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/278:05 pm
IAD
-
VTE
2 stops27h 10m
Multiple Airlines
Thu 12/101:55 pm
VTE
-
IAD
2 stops30h 25m
Multiple Airlines
Deal found 6/8$1,224
This oojo deal was found by Cheapflights users on 6/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:00 pm
IAD
-
VTE
2 stops27h 00m
Multiple Airlines
Sun 9/136:20 pm
VTE
-
IAD
2 stops32h 20m
Multiple Airlines
Deal found 6/8$1,264
This Trip.com deal was found by Cheapflights users on 6/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/313:35 pm
IAD
-
VTE
2 stops43h 35m
Multiple Airlines
Sun 11/227:35 am
VTE
-
IAD
2 stops37h 30m
Multiple Airlines
Deal found 6/10$1,276
This Justfly.com deal was found by Cheapflights users on 6/10. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/122:35 pm
IAD
-
VTE
2 stops41h 10m
Multiple Airlines
Thu 1/288:30 pm
VTE
-
IAD
2 stops48h 35m
Multiple Airlines
Deal found 6/10$1,405
This FlightHub deal was found by Cheapflights users on 6/9. 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.
Sat 6/2711:05 am
IAD
-
LPQ
2 stops38h 00m
Multiple Airlines
Sat 7/412:45 pm
LPQ
-
IAD
2 stops61h 55m
Multiple Airlines
Deal found 6/9$2,009
This Booking.com deal was found by Cheapflights users on 6/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/219:30 am
DCA
-
VTE
2 stops42h 15m
Multiple Airlines
Sat 8/293:50 pm
VTE
-
DCA
2 stops37h 09m
Multiple Airlines
Deal found 6/9$2,448
This FlightHub deal was found by Cheapflights users on 6/10. 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 11/126:59 am
DCA
-
VTE
2 stops29h 06m
Multiple Airlines
Sun 1/241:05 am
VTE
-
DCA
2 stops30h 52m
Multiple Airlines
Deal found 6/10$3,762
This FlightHub deal was found by Cheapflights users on 6/10. 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.
Sun 11/226:50 pm
DCA
-
VTE
2 stops27h 40m
Multiple Airlines
Sun 12/1311:30 am
VTE
-
DCA
2 stops33h 27m
Multiple Airlines
Deal found 6/10$3,858
This Gotogate deal was found by Cheapflights users on 6/9. 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.
Sun 9/138:40 pm
DCA
-
VTE
2 stops26h 50m
Multiple Airlines
Sat 9/263:50 pm
VTE
-
DCA
2 stops37h 09m
Multiple Airlines
Deal found 6/9$3,946
This FlightHub deal was found by Cheapflights users on 6/10. 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.
Sat 10/318:40 pm
DCA
-
VTE
2 stops26h 50m
Multiple Airlines
Sun 11/2211:30 am
VTE
-
DCA
2 stops33h 27m
Multiple Airlines
Deal found 6/10$4,784

Find 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 June 12, 2026.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,208
(oojo)

One-way from

$843
(Kiwi.com)
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
Search Deals
One-way flight from District of Columbia to Laos
Search Deals

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 June 12, 2026.
Use the filters below to find and compare flights from District of Columbia to Laos that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Vientiane

IAD - VTE

IADVTE

Washington, D.C. Dulles Intl

Sun 9/13

3:10 pm-7:45 pm

2 stops41h 35m

Vientiane Wattay

Sat 9/26

1:30 pm-9:45 am

2 stops31h 15m

$1,210

Washington, D.C.Vientiane

IAD - VTE

IADVTE

Washington, D.C. Dulles Intl

Thu 10/22

9:00 pm-12:40 pm

2 stops28h 40m

Vientiane Wattay

Fri 11/13

6:15 pm-3:55 pm

2 stops33h 40m

$1,217
Quickest round-trip

Washington, D.C.Vientiane

IAD - VTE

IADVTE

Washington, D.C. Dulles Intl

Fri 11/27

8:05 pm-11:15 am

2 stops27h 10m

Vientiane Wattay

Thu 12/10

1:55 pm-8:20 am

2 stops30h 25m

$1,224

Washington, D.C.Vientiane

IAD - VTE

IADVTE

Washington, D.C. Dulles Intl

Sat 10/31

3:35 pm-10:10 pm

2 stops43h 35m

Vientiane Wattay

Sun 11/22

7:35 am-9:05 am

2 stops37h 30m

$1,276

Washington, D.C.Luang Prabang

IAD - LPQ

IADLPQ

Washington, D.C. Dulles Intl

Sat 6/27

11:05 am-12:05 pm

2 stops38h 00m

Luang Prabang

Sat 7/4

12:45 pm-3:40 pm

2 stops61h 55m

$2,009

Washington, D.C.Vientiane

DCA - VTE

DCAVTE

Washington, D.C. Reagan-National

Fri 8/21

9:30 am-2:45 pm

2 stops42h 15m

Vientiane Wattay

Sat 8/29

3:50 pm-5:59 pm

2 stops37h 09m

$2,448

Washington, D.C.Vientiane

DCA - VTE

DCAVTE

Washington, D.C. Reagan-National

Thu 11/12

6:59 am-12:05 am

2 stops29h 06m

Vientiane Wattay

Sun 1/24

1:05 am-6:07 pm

2 stops29h 02m

$3,762

Washington, D.C.Vientiane

DCA - VTE

DCAVTE

Washington, D.C. Reagan-National

Sun 11/22

6:50 pm-10:30 am

2 stops27h 40m

Vientiane Wattay

Sun 12/13

11:30 am-8:57 am

2 stops33h 27m

$3,858

Washington, D.C.Vientiane

DCA - VTE

DCAVTE

Washington, D.C. Reagan-National

Sun 9/13

8:40 pm-10:30 am

2 stops26h 50m

Vientiane Wattay

Sat 9/26

3:50 pm-5:59 pm

2 stops37h 09m

$3,946

Washington, D.C.Vientiane

DCA - VTE

DCAVTE

Washington, D.C. Reagan-National

Sat 10/31

8:40 pm-10:30 am

2 stops26h 50m

Vientiane Wattay

Sat 11/21

11:30 am-8:57 am

2 stops33h 27m

$4,784

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 12 resultsSorted by cheapest first
1
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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.

  • 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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