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Find Flight Deals from United States to Mongolia

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

Book cheap flights to Mongolia

(Round-trip)
Depart: Sat Mar 21 2015 Return: Sat Apr 4 2015 Trip spans 15 days
Aeroflot
Aeroflot
LAX
12:55p
ULN
12:10p
23h 15m
1 stop
ULN
3:10a
LAX
1:45a
22h 35m
1 stop
Depart: Tue Feb 17 2015 Return: Mon Mar 9 2015 Trip spans 20 days
Multiple Airlines
Multiple Airlines
EWR
10:45a
ULN
12:25a
37h 40m
1 stop
ULN
4:15a
EWR
2:45a
22h 30m
1 stop
Depart: Mon Feb 16 2015 Return: Mon Mar 9 2015 Trip spans 21 days
Aeroflot
Aeroflot
JFK
2:20p
ULN
1:10p
22h 50m
1 stop
ULN
4:10a
JFK
2:25a
22h 15m
1 stop
Depart: Thu Apr 16 2015 Return: Sun Apr 19 2015 Trip spans 4 days
Korean Air
Korean Air
LAX
8:40a
ULN
3:30a
18h 50m
1 stop
ULN
7:55p
LAX
3:45a
31h 50m
1 stop
Depart: Sun Feb 22 2015 Return: Sat Feb 28 2015 Trip spans 7 days
Turkish Airlines
Turkish Airlines
JFK
8:15a
ULN
4:25p
32h 10m
2 stops
ULN
6:40a
JFK
1:45a
43h 05m
2 stops
Depart: Sat Jan 10 2015 Return: Sat Jan 24 2015 Trip spans 15 days
Multiple Airlines
Multiple Airlines
JFK
3:29a
ULN
8:00p
40h 31m
2 stops
ULN
3:15a
JFK
5:48a
26h 33m
2 stops
Depart: Tue Feb 10 2015 Return: Tue Feb 24 2015 Trip spans 15 days
Multiple Airlines
Multiple Airlines
SFO
6:25a
ULN
8:15a
25h 50m
2 stops
ULN
12:15p
SFO
8:40p
32h 25m
2 stops
Depart: Tue Jan 27 2015 Return: Tue Feb 3 2015 Trip spans 8 days
Turkish Airlines
Turkish Airlines
ORD
4:50p
ULN
3:25p
22h 35m
2 stops
ULN
6:40a
ORD
2:50a
44h 10m
2 stops
Depart: Wed Jan 14 2015 Return: Thu Jan 22 2015 Trip spans 9 days
Multiple Airlines
Multiple Airlines
LAX
7:40p
ULN
7:05p
23h 25m
2 stops
ULN
2:30a
LAX
8:30p
18h 00m
1 stop
Depart: Sun Apr 5 2015 Return: Wed Apr 22 2015 Trip spans 18 days
Korean Air
Korean Air
SFO
9:40a
ULN
3:30a
17h 50m
1 stop
ULN
7:55p
SFO
11:00p
27h 05m
1 stop
Depart: Sun May 10 2015 Return: Tue Jun 2 2015 Trip spans 24 days
Turkish Airlines
Turkish Airlines
IAD
7:25p
ULN
6:05p
22h 40m
2 stops
ULN
7:05a
IAD
2:10a
43h 05m
2 stops
Depart: Thu Mar 5 2015 Return: Mon Mar 16 2015 Trip spans 11 days
Air China
Air China
LAX
7:40p
ULN
5:30p
21h 50m
1 stop
ULN
11:30a
LAX
5:00a
17h 30m
1 stop
Depart: Sat Mar 7 2015 Return: Sat Mar 14 2015 Trip spans 7 days
Multiple Airlines
Multiple Airlines
ORD
1:25a
ULN
8:00p
41h 35m
2 stops
ULN
4:15a
ORD
8:52a
28h 37m
2 stops
Depart: Sun Mar 1 2015 Return: Sun Mar 22 2015 Trip spans 21 days
Multiple Airlines
Multiple Airlines
LGA
12:00p
ULN
5:00a
41h 00m
2 stops
ULN
1:15p
LGA
7:29a
42h 14m
2 stops
Depart: Mon Jan 26 2015 Return: Mon Feb 2 2015 Trip spans 8 days
Air China
Air China
ORD
2:15a
ULN
7:30p
41h 15m
2 stops
ULN
10:30a
ORD
3:42a
41h 12m
2 stops
Depart: Wed May 13 2015 Return: Tue May 19 2015 Trip spans 7 days
Multiple Airlines
Multiple Airlines
IAD
4:00p
ULN
6:05p
50h 05m
3 stops
ULN
7:05a
IAD
2:10a
43h 05m
2 stops
Depart: Wed Feb 11 2015 Return: Mon Feb 16 2015 Trip spans 6 days
Air China
Air China
JFK
10:50a
ULN
8:30p
33h 40m
1 stop
ULN
10:30a
JFK
9:30p
35h 00m
1 stop
Depart: Mon Dec 29 2014 Return: Mon Jan 12 2015 Trip spans 15 days
Korean Air
Korean Air
ORD
6:30a
ULN
8:50p
38h 20m
1 stop
ULN
2:40a
ORD
6:30p
39h 50m
1 stop
Depart: Fri May 15 2015 Return: Sun May 31 2015 Trip spans 17 days
Korean Air
Korean Air
IAD
9:35a
ULN
6:30a
20h 55m
1 stop
ULN
7:55p
IAD
7:15p
23h 20m
1 stop
Depart: Tue Jun 23 2015 Return: Tue Jun 30 2015 Trip spans 8 days
Multiple Airlines
Multiple Airlines
PHL
2:00a
ULN
12:50a
46h 50m
2 stops
ULN
4:45a
PHL
2:55p
34h 10m
2 stops
Change your search
Airports
Origin

New York City
only $1476
only $1228
San Francisco
$1376
Chicago
$1389
Los Angeles
$1186
Newark
$1211
Philadelphia
$2233
Washington
$1417
Destination

Ulaanbaatar
$1186