VTE

$565 Find Cheap Flights from Washington to Vientiane

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Vientiane departing on 4/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flight Deals from Washington to Vientiane

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington 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.

Recent round-trip flight deals from Washington to Vientiane

KAYAK's recommended round-trip deals from the most popular airlines that fly from Washington to Vientiane.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Singapore Airlines Logo
10:15 am - 12:10 pmSEA-VTE
35h 55m1 stop
Singapore Airlines Logo
12:45 pm - 8:45 amVTE-SEA
34h 00m1 stop
$1,131Singapore Airlines
Find Deal
Tue, May 6 - Thu, May 29
 Logo
1:10 am - 3:35 pmSEA-VTE
24h 25m2 stops
 Logo
12:01 am - 8:28 pmVTE-SEA
34h 27m2 stops
$1,134
Find Deal
Mon, May 5 - Wed, May 28
 Logo
4:30 pm - 9:50 pmSEA-VTE
39h 20m2 stops
 Logo
12:05 pm - 12:45 pmVTE-SEA
38h 40m2 stops
$1,154
Find Deal
Tue, May 6 - Thu, May 29
 Logo
1:10 am - 5:45 pmSEA-VTE
26h 35m2 stops
 Logo
6:45 pm - 8:28 pmVTE-SEA
39h 43m3 stops
$1,155
Find Deal
Mon, May 5 - Thu, May 29
 Logo
1:10 am - 12:40 pmSEA-VTE
21h 30m2 stops
 Logo
1:30 pm - 7:30 pmVTE-SEA
20h 00m2 stops
$1,163
Find Deal
Mon, May 5 - Thu, May 29
 Logo
1:10 am - 7:15 pmSEA-VTE
28h 05m3 stops
 Logo
11:30 am - 7:30 pmVTE-SEA
22h 00m3 stops
$1,164
Find Deal
Mon, May 5 - Thu, May 29
 Logo
1:15 am - 12:40 pmSEA-VTE
45h 25m2 stops
 Logo
1:30 pm - 4:10 pmVTE-SEA
40h 40m2 stops
$1,177
Find Deal
Wed, May 14 - Thu, May 22
 Logo
4:30 pm - 9:50 pmSEA-VTE
39h 20m2 stops
 Logo
1:30 pm - 12:45 pmVTE-SEA
37h 15m2 stops
$1,180
Find Deal
Thu, May 15 - Thu, May 22
 Logo
1:10 am - 3:35 pmSEA-VTE
24h 25m2 stops
 Logo
12:01 am - 9:18 amVTE-SEA
47h 17m3 stops
$1,191
Find Deal
Mon, May 5 - Wed, May 28
 Logo
4:30 pm - 3:35 pmSEA-VTE
33h 05m2 stops
 Logo
11:35 am - 12:45 pmVTE-SEA
39h 10m2 stops
$1,232
Find Deal
Fri, May 16 - Fri, May 23

Good to know

Low season

February

High season

June

Cheapest flight

$565
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Seattle to Vientiane

FAQs for booking flights from Washington to Vientiane

  • How does KAYAK find such low prices on flights from Washington 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 Washington to Vientiane.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Vientiane from Washington 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 Washington 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 Washington with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington 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 Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Everything you need to know for your flight to Vientiane

Information on the airport you'll fly into in Vientiane

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