Cheap Flights to O'Hare Intl.

View ₩88,400 flight on Tue, Oct 28, 2025Opens in a new window

Popular airlines to Chicago O'Hare Intl. Airport (ORD)

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How much is the cheapest flight to O'Hare Intl.?

Prices were available within the past 7 days and start at ₩88,400 for one-way flights and ₩176,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Oct 29 - Sat, Nov 15
BOS
Boston
ORD
Chicago
₩176,700 Roundtrip, found 4 days ago
₩176,700
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Oct 29 from Boston to Chicago, returning Sat, Nov 15, priced at ₩176,700 found 4 days ago
WestJet
Mon, Feb 9 - Fri, Feb 20
YYC
Calgary
ORD
Chicago
₩239,400 Roundtrip, found 6 days ago
₩239,400
Roundtrip
found 6 days ago
Select WestJet flight, departing Mon, Feb 9 from Calgary to Chicago, returning Fri, Feb 20, priced at ₩239,400 found 6 days ago
American Airlines
Wed, Oct 1 - Sun, Oct 19
BOS
Boston
ORD
Chicago
₩260,000 Roundtrip, found 4 days ago
₩260,000
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Oct 1 from Boston to Chicago, returning Sun, Oct 19, priced at ₩260,000 found 4 days ago
United
Fri, Oct 3 - Sun, Oct 19
BOS
Boston
ORD
Chicago
₩260,000 Roundtrip, found 4 days ago
₩260,000
Roundtrip
found 4 days ago
Select United flight, departing Fri, Oct 3 from Boston to Chicago, returning Sun, Oct 19, priced at ₩260,000 found 4 days ago
Air Canada
Wed, Dec 10 - Wed, Dec 17
YVR
Vancouver
ORD
Chicago
₩283,500 Roundtrip, found 4 days ago
₩283,500
Roundtrip
found 4 days ago
Select Air Canada flight, departing Wed, Dec 10 from Vancouver to Chicago, returning Wed, Dec 17, priced at ₩283,500 found 4 days ago

Find the cheapest month to fly from Columbus (CMH) to Chicago (ORD)

July is typically the cheapest month to fly

From ₩106,834 - ₩363,581 per traveler.

Searching for cheap flights to O'Hare Intl.? No travel company presents more choices than Expedia if you're looking to compare flights to O'Hare Intl.. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Chicago. Expedia provides the cheapest flights to many destinations in Chicago and you may find even greater savings if you combine your flight with a hotel stay in O'Hare Intl..

Flights to O'Hare Intl. information
Destination airport
O'Hare Intl.
Destination airport IATA code
ORD
Destination city name
Chicago
Airlines serving
Air Canada, Air India, American Airlines, Cathay Pacific, Delta, EVA Airways, Emirates, Ethiopian Airlines, Etihad Airways, Japan Airlines, KLM, Korean Air, LOT-Polish Airlines, Lufthansa, Qatar Airways, Singapore Airlines, Swiss International Air Lines, Turkish Airlines, United, WestJet
Roundtrip price
₩299,500
Popular airline
Delta

Trending flights to O'Hare Intl.

Prices were available within the past 7 days and start at ₩88,400 for one-way flights and ₩176,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Nov 10 - Mon, Nov 17
ICN
Seoul
ORD
Chicago
₩798,800 Roundtrip, found 4 days ago
₩798,800
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Nov 10 from Seoul to Chicago, returning Mon, Nov 17, priced at ₩798,800 found 4 days ago
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