Find Cheap Flights from Washington Dulles Intl 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.
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Book cheap flights from Washington Dulles Intl to Laos

(Round-trip)
Depart: Thu Sep 14 2017 Return: Wed Oct 4 2017 Trip spans 21 days
Multiple Airlines
Multiple Airlines
IAD
12:00a
VTE
2:35p
38h 35m
3 stops
VTE
12:00a
IAD
12:03a
48h 03m
3 stops
Depart: Thu Jan 18 2018 Return: Mon Feb 5 2018 Trip spans 19 days
$1093
Select
Thai Airways
Thai Airways
IAD
12:00a
VTE
9:50p
45h 50m
2 stops
VTE
12:00a
IAD
7:55a
31h 55m
2 stops
Depart: Fri Sep 22 2017 Return: Fri Oct 6 2017 Trip spans 15 days
Multiple Airlines
Multiple Airlines
IAD
12:00a
VTE
11:50a
59h 50m
3 stops
VTE
12:00a
IAD
7:08p
67h 08m
3 stops
Depart: Thu Jan 18 2018 Return: Mon Feb 5 2018 Trip spans 19 days
Multiple Airlines
Multiple Airlines
IAD
12:00a
VTE
7:25a
31h 25m
2 stops
VTE
12:00a
IAD
6:50a
30h 50m
2 stops
Depart: Wed Jan 31 2018 Return: Tue Feb 13 2018 Trip spans 14 days
$1161
Select
Multiple Airlines
Multiple Airlines
IAD
12:00a
VTE
12:40p
36h 40m
2 stops
VTE
12:00a
IAD
8:30a
32h 30m
2 stops
Depart: Thu Nov 30 2017 Return: Sat Dec 16 2017 Trip spans 17 days
$1182
Select
Multiple Airlines
Multiple Airlines
IAD
12:00a
VTE
5:45a
29h 45m
2 stops
VTE
12:00a
IAD
4:05a
28h 05m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.

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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.

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Airports
Origin

Washington
$742
Destination

Vientiane
$742