Flights from Denver to Ulaanbaatar from $ 1,185*
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1 Passenger, Economy
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Featured daily fares for flights from Denver (DEN) to Ulaanbaatar (UBN)
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More United deals on Denver (DEN) to Ulaanbaatar (UBN) flights
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Denver (DEN) | Ulaanbaatar (UBN) | Roundtrip | Economy | 05/04/26 - 05/11/26 | from $Â 1,185 Viewed: 10 hours ago |
| Denver (DEN) | Ulaanbaatar (UBN) | Roundtrip | Economy | 05/04/26 - 05/18/26 | from $Â 1,185 Viewed: 10 hours ago |
| Denver (DEN) | Ulaanbaatar (UBN) | Roundtrip | Economy | 04/29/26 - 05/13/26 | from $Â 1,195 Viewed: 10 hours ago |
| Denver (DEN) | Ulaanbaatar (UBN) | Roundtrip | Economy | 04/29/26 - 05/06/26 | from $Â 1,247 Viewed: 10 hours ago |
| Denver (DEN) | Ulaanbaatar (UBN) | Roundtrip | Economy | 05/06/26 - 05/20/26 | from $Â 1,266 Viewed: 10 hours ago |
| Denver (DEN) | Ulaanbaatar (UBN) | Roundtrip | Economy | 05/06/26 - 05/13/26 | from $Â 1,276 Viewed: 10 hours ago |
| Denver (DEN) | Ulaanbaatar (UBN) | Roundtrip | Economy | 05/01/26 - 05/15/26 | from $Â 1,285 Viewed: 10 hours ago |
| Denver (DEN) | Ulaanbaatar (UBN) | Roundtrip | Economy | 05/04/26 - 05/08/26 | from $Â 1,396 Viewed: 10 hours 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.
