Find Cheap Flights from Washington Dulles Intl to Ulan Bator Buyant Uhaa (IAD - ULN)

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 Dulles Intl to Ulan Bator Buyant Uhaa

(Round-trip)
Depart: Wed Sep 27 2017 Return: Fri Oct 6 2017 Trip spans 10 days
$1252
Select
Major Airline
Major Airline
IAD
12:15a
ULN
12:45a
24h 30m
2 stops
ULN
3:50a
IAD
11:45a
31h 55m
2 stops
Depart: Mon Jul 17 2017 Return: Mon Aug 28 2017 Trip spans 43 days
$1323
Select
Air China
Air China
IAD
12:35p
ULN
5:50p
29h 15m
1 stop
ULN
2:30p
IAD
11:35p
33h 05m
1 stop
Depart: Thu Jul 27 2017 Return: Wed Aug 30 2017 Trip spans 35 days
$1320
Select
Major Airline
Major Airline
IAD
8:35a
ULN
8:30p
35h 55m
1 stop
ULN
10:30a
IAD
7:35p
33h 05m
1 stop
Depart: Tue Jul 18 2017 Return: Mon Aug 28 2017 Trip spans 42 days
$1323
Select
Air China
Air China
IAD
12:35p
ULN
5:50p
29h 15m
1 stop
ULN
2:30p
IAD
11:35p
33h 05m
1 stop
Depart: Wed Jul 19 2017 Return: Mon Aug 28 2017 Trip spans 41 days
$1323
Select
Air China
Air China
IAD
12:35p
ULN
12:30a
35h 55m
1 stop
ULN
2:30p
IAD
11:35p
33h 05m
1 stop
Depart: Thu Jul 20 2017 Return: Mon Aug 28 2017 Trip spans 40 days
$1323
Select
Air China
Air China
IAD
12:35p
ULN
12:30a
35h 55m
1 stop
ULN
2:30p
IAD
11:35p
33h 05m
1 stop
Depart: Sun Jul 23 2017 Return: Mon Aug 28 2017 Trip spans 37 days
$1323
Select
Air China
Air China
IAD
12:35p
ULN
12:30a
35h 55m
1 stop
ULN
2:30p
IAD
11:35p
33h 05m
1 stop
Depart: Sat Jul 1 2017 Return: Wed Aug 30 2017 Trip spans 61 days
$1678
Select
Major Airline
Major Airline
IAD
8:35a
ULN
8:30p
35h 55m
1 stop
ULN
10:30a
IAD
7:35p
33h 05m
1 stop
Depart: Fri Jul 21 2017 Return: Mon Aug 28 2017 Trip spans 39 days
$1348
Select
Air China
Air China
IAD
12:35p
ULN
5:50p
29h 15m
1 stop
ULN
2:30p
IAD
11:35p
33h 05m
1 stop
Depart: Wed Aug 16 2017 Return: Sat Aug 26 2017 Trip spans 11 days
$1352
Select
Air China
Air China
IAD
12:35p
ULN
12:30a
35h 55m
1 stop
ULN
7:50a
IAD
11:35p
39h 45m
1 stop
Depart: Sat Jul 22 2017 Return: Mon Aug 28 2017 Trip spans 38 days
$1513
Select
Air China
Air China
IAD
12:35p
ULN
5:50p
29h 15m
1 stop
ULN
2:30p
IAD
11:35p
33h 05m
1 stop
Depart: Mon Jun 26 2017 Return: Mon Jul 31 2017 Trip spans 36 days
$1668
Select
Air China
Air China
IAD
12:35p
ULN
5:50p
29h 15m
1 stop
ULN
2:30p
IAD
11:35p
33h 05m
1 stop
Depart: Sun Jun 25 2017 Return: Mon Jul 31 2017 Trip spans 37 days
$1669
Select
Air China
Air China
IAD
12:35p
ULN
5:50p
29h 15m
1 stop
ULN
2:30p
IAD
11:35p
33h 05m
1 stop
Depart: Tue Jun 27 2017 Return: Mon Jul 31 2017 Trip spans 35 days
$1669
Select
Air China
Air China
IAD
12:35p
ULN
5:50p
29h 15m
1 stop
ULN
2:30p
IAD
11:35p
33h 05m
1 stop
Depart: Fri Jun 30 2017 Return: Mon Aug 28 2017 Trip spans 60 days
$1678
Select
Air China
Air China
IAD
12:35p
ULN
5:50p
29h 15m
1 stop
ULN
7:50a
IAD
11:35p
39h 45m
1 stop
Depart: Sun Jul 2 2017 Return: Mon Aug 28 2017 Trip spans 58 days
$1678
Select
Air China
Air China
IAD
12:35p
ULN
5:50p
29h 15m
1 stop
ULN
2:30p
IAD
11:35p
33h 05m
1 stop
Depart: Sat Jun 24 2017 Return: Mon Jul 31 2017 Trip spans 38 days
$1694
Select
Air China
Air China
IAD
12:35p
ULN
5:50p
29h 15m
1 stop
ULN
7:50a
IAD
11:35p
39h 45m
1 stop
Depart: Thu Aug 3 2017 Return: Sun Aug 6 2017 Trip spans 4 days
$1722
Select
Air China
Air China
IAD
12:35p
ULN
12:30a
35h 55m
1 stop
ULN
2:30p
IAD
11:35p
33h 05m
1 stop
Depart: Thu Jun 29 2017 Return: Tue Jul 4 2017 Trip spans 6 days
$1742
Select
Air China
Air China
IAD
12:35p
ULN
5:50p
29h 15m
1 stop
ULN
2:30p
IAD
11:35p
33h 05m
1 stop
Depart: Mon Jul 31 2017 Return: Wed Aug 2 2017 Trip spans 3 days
$1772
Select
Air China
Air China
IAD
12:35p
ULN
5:50p
29h 15m
1 stop
ULN
2:30p
IAD
11:35p
33h 05m
1 stop
* 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
$1252
Destination

Ulan Bator
$1252
Airlines