Flights to Ulaanbaatar from $ 1,230*
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1 Passenger, Economy
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today
today
United's most popular flights to Ulaanbaatar (UBN)
flight_takeoff
flight_land
$
San Francisco (SFO)to
Ulaanbaatar (UBN)08/29/26 - 09/18/26
from
$ 1,230
Viewed: 1 day ago
Roundtrip
Economy
Denver (DEN)to
Ulaanbaatar (UBN)04/29/26 - 05/13/26
from
$ 1,334
Viewed: 20 hours ago
Roundtrip
Economy
Chicago (ORD)to
Ulaanbaatar (UBN)04/29/26 - 05/13/26
from
$ 1,344
Viewed: 1 day ago
Roundtrip
Economy
Los Angeles (LAX)to
Ulaanbaatar (UBN)04/29/26 - 05/06/26
from
$ 1,230
Viewed: 20 hours ago
Roundtrip
Economy
Washington, D.C. (IAD)to
Ulaanbaatar (UBN)04/29/26 - 05/13/26
from
$ 1,444
Viewed: 1 day ago
Roundtrip
Economy
Houston (IAH)to
Ulaanbaatar (UBN)04/29/26 - 05/13/26
from
$ 1,330
Viewed: 20 hours ago
Roundtrip
Economy
Newark/New York (EWR)to
Ulaanbaatar (UBN)03/23/26 - 03/30/26
from
$ 2,850
Viewed: 1 day ago
Roundtrip
Economy
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
Business class deals on flights to Ulaanbaatar (UBN)
flight_takeoff
flight_land
$
Washington, D.C. (IAD)to
Ulaanbaatar (UBN)
06/30/26 - 08/05/26
Roundtrip
Business
from
$ 5,744
Viewed: 4 hours ago
San Francisco (SFO)to
Ulaanbaatar (UBN)
06/15/26 - 06/29/26
Roundtrip
Business
from
$ 5,534
Viewed: 1 day ago
Chicago (ORD)to
Ulaanbaatar (UBN)
07/28/26 - 08/31/26
Roundtrip
Business
from
$ 5,644
Viewed: 1 hour ago
Denver (DEN)to
Ulaanbaatar (UBN)
05/20/26 - 08/05/26
Roundtrip
Business
from
$ 5,634
Viewed: 1 day ago
Los Angeles (LAX)to
Ulaanbaatar (UBN)
06/25/26 - 07/08/26
Roundtrip
Business
from
$ 5,998
Viewed: 7 hours ago
Houston (IAH)to
Ulaanbaatar (UBN)
07/08/26 - 07/18/26
Roundtrip
Business
from
$ 6,354
Viewed: 18 hours ago
Newark/New York (EWR)to
Ulaanbaatar (UBN)
03/23/26 - 03/30/26
Roundtrip
Business
from
$ 11,772
Viewed: 1 day ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
