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O'Hare Intl

Cheap flights from Ulaanbaatar (UBN) to O'Hare Intl (ORD)

UBN — ORD
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Ulaanbaatar to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Ulaanbaatar (UBN) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 30, 2025.

Popular in

August

Cheapest in

November

Average price

$1,265
Highest demand for flights based on searches. 10% potential increase in price ($167 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($60 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Best time to book a flight from Ulaanbaatar to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Ulaanbaatar with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ulaanbaatar to Chicago O'Hare Intl Airport

What is the cheapest month to book a flight from Ulaanbaatar to Chicago O'Hare Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Ulaanbaatar to Chicago O'Hare Intl Airport (average of $245). Flying from Ulaanbaatar to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Ulaanbaatar to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ulaanbaatar to Chicago O'Hare Intl?

    For a flight from Ulaanbaatar to Chicago O'Hare Intl, you will be flying from Chinggis Khaan. Ulaanbaatar Chinggis Khaan (UBN) is just 18.6 mi from the center of the city. Chinggis Khaan is the only Ulaanbaatar airport and it handles 0 outbound flights to Chicago O'Hare Intl per day. 3 airlines have flights to Chicago O'Hare Intl from Ulaanbaatar Chinggis Khaan on a regular basis.

  • Can I find deals for flights from Ulaanbaatar to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Ulaanbaatar to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ulaanbaatar to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ulaanbaatar to O'Hare Intl.

  • Can I find deals for business class flights from Ulaanbaatar to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Ulaanbaatar to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ulaanbaatar to Chicago O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Ulaanbaatar to Chicago O'Hare Intl Airport (average of $245). Flying from Ulaanbaatar to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Beloit
Hoffman Estates
Skokie
Naperville
Des Plaines
Elgin
Arlington Heights
Elk Grove Village
Racine
Rockford
Tinley Park
Orland Park
Merrillville
Downers Grove
Evanston
Lake Geneva
Gurnee
Joliet

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Alternative routes for Ulaanbaatar to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
Ulaanbaatar to O'Hare Intl flights

Top 3 airlines flying from Ulaanbaatar to O'Hare Intl

Discover the top 3 airlines that operate flights from Ulaanbaatar to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,042Average$1,204FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$1,178Average$1,263FlexibilityNo cancel feeOn-time69%
MIAT MongolianCheapest$1,194Average$1,426FlexibilityNo cancel feeOn-time63%

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