Find Cheap Flights from Washington to Laos

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Washington to Laos

(Round-trip)
Depart: Thu Sep 7 2017 Return: Mon Sep 25 2017 Trip spans 19 days
$1031
Select
Thai Airways
Thai Airways
IAD
8:20a
VTE
9:30p
37h 10m
2 stops
VTE
5:30p
IAD
5:40p
24h 10m
2 stops
Depart: Sat Jun 17 2017 Return: Fri Jul 7 2017 Trip spans 21 days
$1274
Select
China Eastern
China Eastern
IAD
3:15a
VTE
12:15a
45h 00m
3 stops
VTE
12:15p
IAD
5:53a
41h 38m
3 stops
Depart: Fri Aug 11 2017 Return: Sat Aug 19 2017 Trip spans 9 days
$1473
Select
Emirates
Emirates
IAD
6:55a
VTE
8:00p
37h 05m
2 stops
VTE
7:40a
IAD
3:40p
56h 00m
2 stops
Depart: Fri Jun 23 2017 Return: Fri Jun 30 2017 Trip spans 8 days
$1557
Select
Qatar Airways
Qatar Airways
IAD
5:30p
VTE
8:00p
26h 30m
2 stops
VTE
7:40a
IAD
10:10p
38h 30m
2 stops
Depart: Tue Sep 5 2017 Return: Tue Sep 19 2017 Trip spans 15 days
$1071
Select
Thai Airways
Thai Airways
IAD
8:20a
VTE
9:30p
37h 10m
2 stops
VTE
5:30p
IAD
5:40p
48h 10m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Washington
$1031
Destination

Vientiane
$1031