S$ 985 Cheap Flights from Chicago to Ulaanbaatar (CHI-ULN)

Cheap Flights from Chicago to Ulaanbaatar

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Cheap Flights from Chicago to Ulaanbaatar starting at CNY 985

We've found these cheap flights for you. You can book one-way or return flight tickets.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Chicago to Ulaanbaatar

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Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Cheapest Airlines flying from Chicago to Ulaanbaatar

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Miat Mongolian Airlines

From S$ 985

American Airlines

From S$ 993

United Airlines

From S$ 1,049

Eva Air

From S$ 1,181

IBERIA

From S$ 1,218

Porter Airlines

From S$ 1,234

Jetblue Airways

From S$ 1,254

Alaska Airlines

From S$ 1,268

Air Canada

From S$ 1,286

Lufthansa

From S$ 1,286

ANA airlines

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Alternative Routes from Chicago to Ulaanbaatar

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Chicago to Ulaanbaatar.

Cheapest
ORD
16:05
42h 5m
1 transfer
UBN
23:10
O'Hare International Airport - New Ulaanbaatar International Airport
Thu, Apr 25Miat Mongolian Airlines
S$ 985
MDW
11:05
31h 10m
2 transfer
UBN
07:15
Midway International Airport - New Ulaanbaatar International Airport
Thu, May 9Porter Airlines
S$ 1,234
MDW
11:05
31h 10m
2 transfer
UBN
07:15
Midway International Airport - New Ulaanbaatar International Airport
Thu, May 9Porter Airlines
S$ 1,234
Find More Flights

Frequently Asked Questions

When to buy flight tickets from Chicago (CHI) to Ulaanbaatar (ULN) the cheapest?
Airlines adjust prices for flights from Chicago to Ulaanbaatar based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much is a flight from Chicago (CHI) to Ulaanbaatar (ULN) cost?
According to Trip.com's data, the lowest price is around S$ 3,089.
What is the transportation method from the main airport to downtown in Ulaanbaatar?
- The distance from New Ulaanbaatar International Airport to downtown is about 26km, by taxi about 40 minutes.
How many airports in Ulaanbaatar?
There are 2 airports near Ulaanbaatar: Chinggis Khaan International Airport and New Ulaanbaatar International Airport.

How to find a cheap flight from Chicago to Ulaanbaatar

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Chicago to Ulaanbaatar. Book your flights at the right time and save more.

Book Early

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Compare Flight Prices

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Look Out for Deals

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Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

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