Search flights from Chicago (CHI) to Ulaanbaatar (ULN)

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Cheapest flights to Ulaanbaatar

The cheapest flights available in the next 60 days – prices are updated regularly

Flying from Chicago to Ulaanbaatar: things to know

The most popular route is from Chicago O'Hare International Airport in Chicago to New Ulaanbaatar International Airport in Ulaanbaatar. On average this flight takes 31 hours 10 minutes one way and costs US$2,566 for the round trip.

Most popular route
Chicago O'Hare International Airport (ORD) to New Ulaanbaatar International Airport (UBN)
Average flight time
31 hours 10 minutes
Average round-trip price
US$2,566
Fly from Chicago to Ulaanbaatar
5 airlines

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Airlines that fly from Chicago to Ulaanbaatar

Airline options may vary according to recently booked flights and your search terms

  • Miat Mongolian
  • Korean Air
  • Turkish Airlines
  • Asiana Airlines
  • All Nippon Airways

Frequently asked questions

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Hotels in Ulaanbaatar

Thinking about which towns and cities to visit during your trip? Try Ulaanbaatar, a popular choice with other visitors.

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