Trending destinations
The most popular airlines flying to Chicago
Flights with American Airlines
From $ 185
Flights with Delta
From $ 114
Flights with United Airlines
From $ 152
Flights with Frontier Airlines
From $ 122
Flights with Spirit Airlines
From $ 108
Flights with Alaska Airlines
From $ 374
Flights with JetBlue
From $ 107
Flights with Southwest Airlines
From $ 131
Flights with MN Airlines
From $ 123
Flights with Allegiant Air