Book Chicago to Mongolia Flights from USD 1,523*
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1 Test67, Test30
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Our Most Searched Flights on Korean Air from Chicago to Mongolia
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USD
Chicago (ORD)Test185
Ulaanbaatar (UBN)May 26, 2026 - Jul 06, 2026
Test41
USD 3,119
Test81 2 Test50 Test10
Test77
Test190
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.
Fly with Korean Air - Popular Flights from Chicago to Mongolia
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Test40 | Test96 | Test33 | Test23 | Test72 | |
|---|---|---|---|---|---|
| Chicago (ORD) | Ulaanbaatar (UBN) | Test77 Test6 Test190 | Jan 11, 2027 - Feb 14, 2027 | Test41 USD 1,523 Test81 7 Test50 Test10 |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.