Cheap Flights from O'Hare International Airport to Key West (EYW) Find and Compare the Best Airline Deals | Skyticket

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2025/12
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2025/12
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Total Fares（Round-Trip/Economy）: USD /Per Person

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O'Hare－Key West Airport
December Lowest Airfares
USD641

The airfare displayed above is for United Airlines

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O'Hare－Key West Airport
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O'Hare－Key West Airport
February Lowest Airfares -----
O'Hare－Key West Airport
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O'Hare－Key West Airport
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Chicago－Key West
Estimated Flight Time
3 Hours 06 Minutes
Chicago－Key West
Number of Operating Airlines
3

Operating Airlines for O'Hare－Key West Airport Route
Non-StopUnited Airlines

American Airlines

Delta Air Lines

Other Destinations from:Chicago

O'Hare－Lansing(Capital Region)
USD341〜
O'Hare－Lafayette (Louisiana)(Lafayette Regional)
USD315〜
O'Hare－Knoxville(McGhee Tyson)
USD210〜
* Fares vary in accordance to seat availability
Other Departures to: Key West

Dallas/Fort Worth Airport－Key West(EYW)
USD424〜
Hartsfield-Jackson Atlanta Airport－Key West(EYW)
USD310〜
George Bush Intercontinental Airport－Key West(EYW)
USD236〜
Chicago Midway Airport－Key West(EYW)
USD936〜
Miami Airport－Key West(EYW)
USD1,018〜
* Fares vary in accordance to seat availability