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Vientiane

$621+ Cheap flights from District of Columbia to Vientiane (VTE)

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — VTE
Feb 28 — Mar 71
Fri 2/28
Fri 3/7
1 adult, Economy
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Cheap flight deals from District of Columbia to Vientiane

Keep the following information in mind while searching for District of Columbia to Vientiane flight deals. Data was last updated February 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,351
(Gotogate)

One-way from

$621
(Ovago)
Provider with most accurate pricing for Washington, D.C. (WAS)-Vientiane Wattay flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Vientiane Wattay flights.
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From District of Columbia to Vientiane Wattay
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One-way flight from District of Columbia to Vientiane Wattay
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Find flight deals from District of Columbia to Vientiane

Cheapest flights from District of Columbia to Vientiane
Explore the most affordable flight options available from District of Columbia to Vientiane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2025.

This Gotogate deal was found by Cheapflights users on 2/22. 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.
Fri 5/212:30 pmIAD - VTE
2 stops59h 15mMultiple Airlines
Sat 5/311:30 pmVTE - IAD
2 stops32h 15mMultiple Airlines
Deal found 2/22$1,351
This Expedia deal was found by Cheapflights users on 2/22. 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.
Tue 3/45:15 pmDCA - VTE
2 stops32h 15mMultiple Airlines
Sun 3/1611:50 pmVTE - DCA
2 stops32h 09mMultiple Airlines
Deal found 2/22$2,429
This FlightHub deal was found by Cheapflights users on 2/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1411:00 amDCA - VTE
2 stops48h 20mChina Eastern
Sat 5/1711:20 pmVTE - DCA
2 stops29h 49mChina Eastern
Deal found 2/21$6,268

Find flights from District of Columbia to Vientiane within your budget

Customize your flight search to find flights from District of Columbia to Vientiane 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 February 23, 2025.

Fly from

District of Columbia

Fly to

Vientiane

Route

Depart

Return

Price

Washington, D.C.Vientiane

IAD - VTE

IADVTE

Washington, D.C. Dulles Intl

Fri 5/2

12:30 pm-10:45 am

2 stops59h 15m

Vientiane Wattay

Sat 5/31

1:30 pm-10:45 am

2 stops32h 15m

$1,351

Washington, D.C.Vientiane

DCA - VTE

DCAVTE

Washington, D.C. Reagan-National

Mon 5/12

11:00 am-10:20 pm

2 stops48h 20m

Vientiane Wattay

Thu 6/12

11:20 pm-7:53 pm

2 stops31h 33m

$2,708

Washington, D.C.Vientiane

DCA - VTE

DCAVTE

Washington, D.C. Reagan-National

Wed 5/14

11:00 am-10:20 pm

2 stops48h 20m

Vientiane Wattay

Sat 5/17

11:20 pm-6:09 pm

2 stops29h 49m

$6,268

Washington, D.C.Vientiane

IAD - VTE

IADVTE

Washington, D.C. Dulles Intl

Wed 4/2

7:31 am-10:20 pm

2 stops27h 49m

$621

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/23

Best time to book a flight from District of Columbia to Vientiane

Have a flexible travel schedule? Discover the best time to fly to Vientiane 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.

Travel insights for flights from District of Columbia to Vientiane

Get recent, data-driven insights about flights from District of Columbia to Vientiane including ideal travel times, pricing trends, and more.

Rainfall in Vientiane by month

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

In terms of precipitation, rainfall in Vientiane 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 Vientiane when rainfall is around 0.4 in.

Temperature in Vientiane by month

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

If weather is an important factor for your trip to Vientiane, 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 Vientiane

Get insights into the airlines that provide service to Vientiane. 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 Vientiane. Reviews last updated February 23, 2025.
China Eastern
7.0
Good
126 reviews

Comfort

7.0

Entertainment

5.8

Crew

7.7

Overall

7.0

Food

6.7

Boarding

7.5

Reviews

1 / 2

10.0
Excellent

Emil,Nov 2024

HKG - PVG

I prefer MU to CX for the HKG PVG route as the 32X aircraft of CX's leg room is probably the shortest.

China Eastern
7.0
Good
126 reviews
China Eastern
7.0
Good
126 reviews

Comfort

7.0

Entertainment

5.8

Crew

7.7

Overall

7.0

Food

6.7

Boarding

7.5

Reviews

1 / 2

10.0
Excellent

Emil,Nov 2024

HKG - PVG

I prefer MU to CX for the HKG PVG route as the 32X aircraft of CX's leg room is probably the shortest.

Related info for your journey

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

  • What airport do you fly into for flights to Vientiane from District of Columbia?

    Vientiane Wattay (VTE) is the airport you will fly into if you book a flight from District of Columbia to Vientiane. It is only a 2.8 mi journey from Wattay (VTE) to Vientiane’s city center.

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

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

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

    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 Vientiane.

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

    Yes. Cheapflights offers flight deals from District of Columbia to Vientiane 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 District of Columbia to Vientiane?

    Currently, June is the cheapest month in which you can book a flight from District of Columbia to Vientiane (average of $904). Flying from District of Columbia to Vientiane 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.

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