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Cheap Flights from Key West to Chicago - EYW to CHI

Did You Know?

American Airlines has 490 connecting flights between Key West, FL and Chicago.
There are 3842 flights from Key West, FL to Chicago per week.
114,375 seats are available per week to fly from Key West, FL to Chicago.
You must make at least one connection to fly from Key West, FL to Chicago.

Cheap Domestic Flights to Chicago - CHI

Flights
Airline
Lowest Price
Alaska, AirTran, JetBlue, American, US Airways, United, Delta
$135
United, AirTran, Delta, US Airways, American, Spirit, JetBlue
$182
American, Delta, United, US Airways
$394
US Airways, AirTran, American, United, Delta
$264
Delta, American, United, US Airways
$258
AirTran, Delta, American, United, US Airways
$215
American, Delta, US Airways, United, AirTran
$126
United, Spirit, American, AirTran, US Airways, Delta
$161
United, US Airways, AirTran, American, Delta
$282
United, US Airways, American, Delta
$269
United, US Airways, Delta
$412
US Airways, United, Delta
$549
United, Delta, AirTran, Spirit, American, US Airways
$171
United, Delta, American, US Airways
$275
Delta, American, AirTran, US Airways, United
$336
American, Delta, Spirit, AirTran, Frontier, United, US Airways
$151
United, Delta, US Airways, American
$196
United, Delta, US Airways
$441
United, Delta, US Airways, American
$427
American, Delta, Sun Country, United, US Airways
$213
American, Alaska, Sun Country, US Airways, United, Delta
$343
US Airways, Delta, United, AirTran, Spirit, American
$291
AirTran, Frontier, American, US Airways, United, Delta
$149
United, American, US Airways, Delta
$326
United, Delta, US Airways, Frontier, American
$462
Alaska, Delta, United, American, US Airways
$211
Alaska, Delta, US Airways, AirTran
$211
US Airways, JetBlue, American, Delta, United, AirTran, Spirit
$120

Cheap International Flights to Chicago - CHI

Flights
Airline
Lowest Price
WestJet, American, US Airways, United, Delta, Air Canada
$309
American, United, US Airways, Air Canada, WestJet, Air Transat, Delta
$269
Cheap Flights from Key West to Chicago, from $447 Round trip from EYW to CHI