How does KAYAK find such low prices on flights from District of Columbia to Vientiane?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Vientiane. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Vientiane?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Vientiane from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from District of Columbia to Vientiane?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Vientiane with an airline and back to District of Columbia with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Vientiane?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Vientiane from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

Cheap Flights from District of Columbia to Vientiane

VTE

KAYAK searches hundreds of travel sites at once for deals on flights to Vientiane

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Cheapest round-trip

$1,117

Multiple Airlines

Wed 2/4Mon 2/16

IAD - VTE • 3 stops

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KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Vientiane!

Flight Deals

Cheap Flights from District of Columbia to Vientiane

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from District of Columbia to Vientiane that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

Recent round-trip flight deals from District of Columbia to Vientiane

Wed, Feb 4 - Mon, Feb 16

8:05 pm - 6:55 pmIAD-VTE

34h 50m3 stops

11:35 am - 8:20 amVTE-IAD

56h 45m3 stops

$1,117Multiple Airlines

Find Deal

Wed, Feb 4 - Mon, Feb 16

8:05 pm - 10:55 amIAD-VTE

26h 50m2 stops

2:50 pm - 3:55 pmVTE-IAD

37h 05m2 stops

$1,124Multiple Airlines

Find Deal

Wed, Feb 4 - Mon, Feb 16

8:05 pm - 6:55 pmIAD-VTE

34h 50m3 stops

8:30 pm - 3:55 pmVTE-IAD

31h 25m2 stops

$1,135Multiple Airlines

Find Deal

Wed, Apr 22 - Wed, May 6

8:20 pm - 7:15 pmIAD-VTE

35h 55m3 stops

11:30 am - 8:40 amVTE-IAD

32h 10m3 stops

$1,147Multiple Airlines

Find Deal

Wed, Apr 22 - Wed, May 6

8:20 pm - 7:45 pmIAD-VTE

36h 25m2 stops

8:30 pm - 4:05 pmVTE-IAD

30h 35m2 stops

$1,177Multiple Airlines

Find Deal

Tue, Apr 21 - Thu, May 7

5:25 pm - 7:45 pmIAD-VTE

39h 20m2 stops

8:30 pm - 2:35 pmVTE-IAD

29h 05m2 stops

$1,686Austrian Airlines

Find Deal

Wed, Apr 22 - Wed, May 6

9:59 am - 5:45 pmDCA-VTE

44h 46m2 stops

6:45 pm - 5:29 pmVTE-DCA

57h 44m3 stops

$1,738Multiple Airlines

Find Deal

Sat, Dec 6 - Sat, Dec 13

9:00 am - 7:35 amIAD-VTE

34h 35m3 stops

7:55 am - 8:20 amVTE-IAD

36h 25m2 stops

$1,753Multiple Airlines

Find Deal

Sun, Dec 7 - Fri, Dec 12

9:45 am - 7:35 amIAD-VTE

33h 50m3 stops

8:30 pm - 3:30 pmVTE-IAD

31h 00m2 stops

$1,754Multiple Airlines

Find Deal

Sun, Apr 19 - Thu, May 7

5:25 pm - 7:45 pmIAD-VTE

39h 20m2 stops

8:30 pm - 2:35 pmVTE-IAD

29h 05m2 stops

$1,761Austrian Airlines

Find Deal

Useful Info

Cheapest flight	$1,117

Flight from Washington Dulles Airport to Vientiane

How does KAYAK find such low prices on flights from District of Columbia to Vientiane?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Vientiane.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Vientiane?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Vientiane from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from District of Columbia to Vientiane?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Vientiane with an airline and back to District of Columbia with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Vientiane?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Vientiane from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Vientiane

Airports

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Complete your trip

Direct Flights

Flights to other cities

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Information on the airport you'll fly into in Vientiane

Vientiane (VTE)

VTE

$1,117 Find Cheap Flights from District of Columbia to Vientiane

KAYAK searches hundreds of travel sites at once for deals on flights to Vientiane

Everything you should know

Cheap Flights from District of Columbia to Vientiane

Recent round-trip flight deals from District of Columbia to Vientiane

Good to know

FAQs for booking flights from District of Columbia to Vientiane

How does KAYAK find such low prices on flights from District of Columbia to Vientiane?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Vientiane.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Vientiane?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Vientiane from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from District of Columbia to Vientiane?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Vientiane with an airline and back to District of Columbia with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Vientiane?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Vientiane from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Vientiane

Information on the airport you'll fly into in Vientiane

Cabin class types available on flights to District of Columbia

Complete your trip to Vientiane with a hotel stay or car rental

Find direct flights for Vientiane

Flights to other popular destinations

Flights from domestic origins to Vientiane

Choose which airport to fly into in Vientiane