Cheap Flights to Chicago
United States(MDW, UGN, ORD, CGX)
26
Routes
7
Airlines
1,000
Flights Tracked
$47
Lowest Price
$47
$219
26
7
From
$47
Avg
$213
To
$663
From
$203
Avg
$303
To
$365
Fly to Chicago From
New York
Los Angeles
San Francisco
Denver
Houston
Phoenix
Seattle
Washington
Boston
San Diego
San Jose
Oakland
Airlines Flying to Chicago
United Airlines
Independent
Frontier Airlines
Independent
Spirit Airlines
Independent
Alaska Airlines
Independent
JetBlue Airways
Independent
Hawaiian Airlines
Independent
SY Airlines
Independent
Frequently Asked Questions
What is the cheapest flight to Chicago?
The cheapest flight to Chicago we've tracked is $47. Prices vary by season and booking time, with an average of $219.
Which airlines fly to Chicago?
7 airlines fly to Chicago, including United Airlines, Frontier Airlines, Spirit Airlines. We track 1,000 flights across 26 routes.
How can I get flight deal alerts for Chicago?
Create a free ZephyrAlerts account and set up an alert for Chicago. We'll notify you when prices drop below your target or when we find exceptional deals.
About Flights to Chicago
Find cheap flights to Chicago, United States from 20 origin cities. We track 1,000 flights from 7 airlines across 26 routes.
Prices start from $47 with an average of $219. Our 60-day price history helps you identify the best time to book your trip to Chicago.
Top airlines flying to Chicago include United Airlines, Frontier Airlines, Spirit Airlines, Alaska Airlines, JetBlue Airways. Compare prices across airlines to find the best deals for your route.