Chicago to Denver

MDWDEN

Fly from Chicago to Denver starting at USD 108 with Southwest Airlines.Best fare available on Aug 17, 2026.Limited seats. Better plans. Book before it's gone.

Chicago to Denver cheapest flights this week

5 Aug
Frontier Airlines
06:05MDW
15:01DEN
1 StopUSD 124VIEW DEAL
7 Aug
Frontier Airlines
06:05MDW
15:01DEN
1 StopUSD 158VIEW DEAL
8 Aug
Frontier Airlines
11:06MDW
23:28DEN
1 StopUSD 129VIEW DEAL
11 Aug
Frontier Airlines
17:46MDW
23:55DEN
1 StopUSD 134VIEW DEAL
11 Aug
Frontier Airlines
06:05MDW
15:01DEN
1 StopUSD 130VIEW DEAL
11 Aug
Southwest Airlines
06:40MDW
09:10DEN
DirectUSD 120VIEW DEAL
17 Aug
Southwest Airlines
19:35MDW
22:10DEN
DirectUSD 120VIEW DEAL
17 Aug
Frontier Airlines
06:05MDW
15:01DEN
1 StopUSD 146VIEW DEAL
17 Aug
Southwest Airlines
20:15MDW
22:50DEN
DirectUSD 108VIEW DEAL
17 Aug
Southwest Airlines
10:05MDW
15:25DEN
1 StopUSD 118VIEW DEAL

Chicago to Denver monthly flight fare trend

Aug
from USD 90
Sep
from USD 85
Oct
from USD 103
Nov
from USD 154
Dec
from USD 732
Jan
No flights

Airport Details

Origin

Chicago

Chicago Midway International Airport (MDW)

Chicago, MDW
Zone

Chicago

Elev

620 ft

Destination

Denver

Denver International Airport (DEN)

Denver, DEN
Zone

Denver

Elev

5431 ft

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