Find cheap flights to Chicago

Fri 2/22
Fri 3/1
Any month
Compare vs. momondo |

When is the best time to fly to Chicago?

+120.0%
+80.0%
+40.0%
Base
Price
148 - 294 USD

Chicago flight deals found on momondo

Check out some of the best fares to Chicago found recently by users on momondo
Quickest
Cheapest
Spirit Airlines
Spirit Airlines
IAH
11:00 pm
Houston George Bush Intcntl airport
2h 35m
1:35 am
+1
ORD
Chicago O'Hare International airport
Spirit Airlines
ORD
11:00 pm
Chicago O'Hare International airport
2h 48m
1:48 am
+1
IAH
Houston George Bush Intcntl airport
57 USD
Spirit Airlines
Spirit Airlines
HOU
11:00 pm
Houston Hobby & other airports airport
2h 35m
1:35 am
+1
ORD
Chicago O'Hare International airport
Spirit Airlines
ORD
11:00 pm
Chicago O'Hare International airport
2h 48m
1:48 am
+1
HOU
Houston Hobby & other airports airport
57 USD
Spirit Airlines
Spirit Airlines
DEN
10:00 pm
Denver International airport
2h 26m
1:26 am
+1
ORD
Chicago O'Hare International airport
Spirit Airlines
ORD
11:00 pm
Chicago O'Hare International airport
2h 53m
12:53 am
+1
DEN
Denver International airport
63 USD
Spirit Airlines
Spirit Airlines
LGA
12:00 am
New York LaGuardia airport
2h 44m
1:44 am
ORD
Chicago O'Hare International airport
Spirit Airlines
ORD
11:00 pm
Chicago O'Hare International airport
2h 16m
2:16 am
+1
LGA
New York LaGuardia airport
72 USD
Spirit Airlines
Spirit Airlines
TPA
12:00 am
Tampa airport
2h 53m
1:53 am
ORD
Chicago O'Hare International airport
Spirit Airlines
ORD
11:00 pm
Chicago O'Hare International airport
2h 39m
2:39 am
+1
TPA
Tampa airport
72 USD
Spirit Airlines
Spirit Airlines
DEN
10:00 pm
Denver International airport
2h 26m
1:26 am
+1
ORD
Chicago O'Hare International airport
Spirit Airlines
ORD
11:00 pm
Chicago O'Hare International airport
2h 53m
12:53 am
+1
DEN
Denver International airport
74 USD
Sun Country Air
Sun Country Air
MSP
11:00 pm
Minneapolis St Paul airport
1h 30m
12:30 am
+1
ORD
Chicago O'Hare International airport
Sun Country Air
ORD
11:00 pm
Chicago O'Hare International airport
1h 30m
12:30 am
+1
MSP
Minneapolis St Paul airport
97 USD
Sun Country Air
Sun Country Air
MSP
11:00 pm
Minneapolis St Paul airport
1h 30m
12:30 am
+1
ORD
Chicago O'Hare International airport
Sun Country Air
ORD
11:00 pm
Chicago O'Hare International airport
1h 30m
12:30 am
+1
MSP
Minneapolis St Paul airport
97 USD
American Airlines
American Airlines
ATL
12:00 am
Atlanta Hartsfield-Jackson airport
2h 12m
1:12 am
ORD
Chicago O'Hare International airport
American Airlines
ORD
11:00 pm
Chicago O'Hare International airport
1h 56m
1:56 am
+1
ATL
Atlanta Hartsfield-Jackson airport
97 USD
United Airlines
United Airlines
DFW
11:00 pm
Dallas/Ft Worth & other airports airport
2h 16m
1:16 am
+1
ORD
Chicago O'Hare International airport
United Airlines
ORD
11:00 pm
Chicago O'Hare International airport
2h 29m
1:29 am
+1
DFW
Dallas/Ft Worth & other airports airport
97 USD
Spirit Airlines
Spirit Airlines
LGA
12:00 am
New York LaGuardia airport
2h 44m
1:44 am
ORD
Chicago O'Hare International airport
Spirit Airlines
ORD
11:00 pm
Chicago O'Hare International airport
2h 16m
2:16 am
+1
LGA
New York LaGuardia airport
72 USD
United Airlines
United Airlines
DEN
10:00 pm
Denver International airport
2h 21m
1:21 am
+1
ORD
Chicago O'Hare International airport
United Airlines
ORD
11:00 pm
Chicago O'Hare International airport
2h 43m
12:43 am
+1
DEN
Denver International airport
83 USD

Which airlines operate flights to Chicago?

While low cost carriers are the cheapest, don’t forget that the fares often do not include checked baggage, meals, or drinks. Take a look at our estimated additional fees in your search results to get an idea of how much extra you may have to pay.


Airports near Chicago

Below you will find all the airports in Chicago along with the distance from the city center
Chicago Midway
8 mi from city center
Chicago O'Hare International
15 mi from city center
Chicago Greater Rockford
78 mi from city center

Quick facts about Chicago

Time, currency, and the basics — see the local time and get an idea of how much money you will spend on the basics in Chicago
Local time
Currency
US Dollar
Beer
Domestic Beer (.5 liter)
1.77 USD
Food
Inexpensive restaurant
15 USD
Public transport
One-way ticket
2.48 USD

Start planning your trip to Chicago


Popular routes to Chicago

Most frequently searched flights to Chicago along with the cheapest price and shortest flight duration