Cheap flights from Chicago, IL to Ulaanbaatar, Mongolia
Flights starting at £788. Choose between MIAT Mongolian Airlines, Air China, or Spirit Airlines to find the best price.
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to Ulaanbaatar
Cheapest one-way trip | £788 |
---|---|
Cheapest round-trip | £1,402 |
Average round-trip | £1,753 |
Includes rare itinerary | |
Most popular airline | MIAT Mongolian Airlines |
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by departure date
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
Travelers usually depart from O Hare International, Chicago Midway International, or Chicago Rockford International when they travel from Chicago to Ulaanbaatar. The most popular airlines for this route are MIAT Mongolian Airlines, Air China, Spirit Airlines, Turkish Airlines, and Hunnu Air. Chicago and Ulaanbaatar have 292 direct flights per week.
Check-in for a flight from Chicago to Ulaanbaatar
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
MIAT Mongolian Airlines | MGL | OM | Yes | No |
Air China | CCA | CA | Yes | No |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Turkish Airlines | THY | TK | No | Opens 24 days before flight Closes 2 hours before flight |
Hunnu Air | MML | MR | Yes | No |
Weather in Ulaanbaatar
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | -17°C | -24°C |
February | -14°C | -22°C |
March | -5°C | -12°C |
April | 4°C | -2°C |
May | 12°C | 3°C |
June | 18°C | 10°C |
July | 20°C | 13°C |
August | 17°C | 11°C |
September | 11°C | 4°C |
October | 2°C | -4°C |
November | -8°C | -14°C |
December | -16°C | -22°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from Chicago
- Flights from Chicago to London
- Flights from Chicago to Manchester
- Flights from Chicago to Athens
- Flights from Chicago to Dublin
- Flights from Chicago to New York
- Flights from Chicago to Las Vegas
- Flights from Chicago to Vilnius
- Flights from Chicago to Los Angeles
- Flights from Chicago to Denver
- Flights from Chicago to Orlando
- Flights from Chicago to Minneapolis
- Flights from Chicago to Barcelona
- Flights from Chicago to Austin
- Flights from Chicago to Edinburgh
- Flights from Chicago to San Francisco
- Flights from Chicago to Paris
- Flights from Chicago to Nashville
- Flights from Chicago to Atlanta
- Flights from Chicago to Glasgow
- Flights from Chicago to Riga
Flights to Ulaanbaatar
- Flights from Kuala Lumpur to Ulaanbaatar
- Flights from Sydney to Ulaanbaatar
- Flights from Singapore to Ulaanbaatar
- Flights from London to Ulaanbaatar
- Flights from Bangkok to Ulaanbaatar
- Flights from Edinburgh to Ulaanbaatar
- Flights from Melbourne to Ulaanbaatar
- Flights from Denpasar to Ulaanbaatar
- Flights from New Delhi to Ulaanbaatar
- Flights from Moron to Ulaanbaatar
- Flights from Perth to Ulaanbaatar
- Flights from Manila to Ulaanbaatar
- Flights from Manchester to Ulaanbaatar
- Flights from Ölgii to Ulaanbaatar
- Flights from Taipei to Ulaanbaatar
- Flights from Cebu to Ulaanbaatar
- Flights from Gold Coast to Ulaanbaatar
- Flights from Kaohsiung to Ulaanbaatar
- Flights from Makassar to Ulaanbaatar
- Flights from Da Nang to Ulaanbaatar
Popular routes
- Flights from London to Bucharest
- Flights from London to Barcelona
- Flights from Karachi to Da Nang
- Flights from Milwaukee to Bristol
- Flights from Destin to Newcastle upon Tyne
- Flights from Burlington to Manchester
- Flights from Kauai to Okinawa Island
- Flights from Montería to Wrocław
- Flights from Flint to Praia
- Flights from Foz do Iguaçu to Minot
- Flights from Zürich to Kozhikode
- Flights from Abu Dhabi to Gazipaşa
- Flights from Brasília to Eindhoven
Airports near Chicago
- O Hare International
- Chicago Midway International
- Gerald R. Ford International
- General Mitchell International
- Chicago Rockford International
- Dane County Regional
- South Bend International
- Fort Wayne International
- Quad City International
- General Wayne A. Downing Peoria International