A cityscape with a dense urban area, a prominent skyscraper, and a clear blue sky.

Cheap Flights to Northwest Chicago

Flight 1

Travel information

Airlines serving
American Airlines, Delta, United, Frontier Airlines, Alaska Airlines, JetBlue Airways, Air Canada, Lufthansa, Turkish Airlines, Swiss International Air Lines, British Airways, KLM, PD, Air France, SAS, LOT-Polish Airlines, Iberia, Austrian Airlines, Brussels Airlines, Finnair, Emirates, Aer Lingus, Qatar Airways, Volaris, WestJet, Aeromexico, Virgin Atlantic, Etihad Airways, TAP Portugal, Contour Airlines, Icelandair, Air Transat, Japan Airlines, Avianca, Sun Country Airlines, Cathay Pacific
Popular airline
American Airlines

Trending flights to Northwest Chicago

Prices were available within the past 7 days and start at ₩871,900 for one-way flights and ₩1,498,200 for roundtrip, for the period specified. Prices and availability are subject to change.
Philippine Airlines
Wed, Feb 17 - Mon, Mar 1
ICN
Seoul
ORD
Chicago
₩1,498,200
Roundtrip
Found 2 days ago
Select Philippine Airlines flight, departing Wed, Feb 17 from Seoul to Chicago, returning Mon, Mar 1, priced at ₩1,498,200 Found 2 days ago
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