HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
O'Hare Intl

Cheap flights from Mongolia to O'Hare Intl (ORD)

UBN — ORD
ene. 9 — ene. 161
vie. 1/9
vie. 1/16
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Mongolia to O'Hare Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated diciembre 10, 2025.
Peruse reviews from past customers who have flown with Korean Air, United Airlines, and Turkish Airlines from Mongolia to Chicago O'Hare Intl Airport to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,184 reviews

Overall

8.4

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.4
Very good
1,184 reviews
Korean Air
8.4
Very good
1,184 reviews

Overall

8.4

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
United Airlines
7.4
Good
9,093 reviews
Korean Air
8.4
Very good
1,184 reviews

Overall

8.4

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Turkish Airlines
7.3
Good
4,088 reviews
Korean Air
8.4
Very good
1,184 reviews

Overall

8.4

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Related info for your journey

Find useful and relevant information for your journey from Mongolia 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.

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

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

  • How can I find direct flights from Mongolia 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 Mongolia to O'Hare Intl.

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

    Yes. Cheapflights offers flight deals from Mongolia 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.

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
Gurnee
Elgin
Naperville
Hoffman Estates
Beloit
Delavan
Oak Brook
Downers Grove
Des Plaines
Elk Grove Village
Skokie
Lake Geneva
Bridgeview
Warrenville
Waukegan
Aurora
Kenosha
Evanston

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Mongolia to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
Hyderabad to O'Hare Intl flights
Suvarnabhumi to O'Hare Intl flights
Haneda to O'Hare Intl flights
Narita to O'Hare Intl flights
Taiwan Taoyuan Intl to O'Hare Intl flights
Mumbai to O'Hare Intl flights
New Delhi to O'Hare Intl flights
Incheon Intl to O'Hare Intl flights
Ahmedabad to O'Hare Intl flights
Hong Kong to O'Hare Intl flights
Bangalore to O'Hare Intl flights
Karachi to O'Hare Intl flights
Chennai to O'Hare Intl flights
Manila to O'Hare Intl flights
Kathmandu to O'Hare Intl flights
Capital to O'Hare Intl flights
Islamabad to O'Hare Intl flights
Soekarno-Hatta Intl to O'Hare Intl flights
Suvarnabhumi to Midway flights
Lahore to O'Hare Intl flights
Kolkata to O'Hare Intl flights
Gimpo Intl to O'Hare Intl flights
Narita to Midway flights
Don Mueang Intl to O'Hare Intl flights
Nanjing to O'Hare Intl flights
Dhaka to O'Hare Intl flights
Haneda to Midway flights
Ho Chi Minh City to O'Hare Intl flights
Singapore to O'Hare Intl flights
Colombo to O'Hare Intl flights
Hong Kong to Midway flights
Kuala Lumpur Intl to O'Hare Intl flights
Incheon Intl to Midway flights
Hanoi to O'Hare Intl flights
Cochin to O'Hare Intl flights
Baku to O'Hare Intl flights
Penang to O'Hare Intl flights
Okinawa to O'Hare Intl flights
Vadodara to O'Hare Intl flights
Hanoi to Midway flights
Tashkent to O'Hare Intl flights
Manila to Midway flights
Chiang Mai to O'Hare Intl flights
Kansai Intl to O'Hare Intl flights
Cebu City to O'Hare Intl flights

Top 4 airlines flying from Mongolia to O'Hare Intl

Discover the top 4 airlines that operate flights from Mongolia 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 diciembre 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,080Average$1,263FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$1,178Average$1,263FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,210Average$1,591FlexibilityNo cancel feeOn-time81%
MIAT MongolianCheapest$1,313Average$1,451FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.