Chicago to Denver

MDWDEN

Fly from Chicago to Denver starting at USD 90 with Southwest Airlines.Best fare available on Aug 22, 2026.Limited seats. Better plans. Book before it's gone.

Chicago to Denver cheapest flights this week

21 Aug
Frontier Airlines
06:05MDW
15:01DEN
1 StopUSD 168VIEW DEAL
21 Aug
Southwest Airlines
10:20MDW
12:55DEN
DirectUSD 125VIEW DEAL
22 Aug
Southwest Airlines
10:05MDW
15:20DEN
1 StopUSD 115VIEW DEAL
22 Aug
Frontier Airlines
11:45MDW
23:05DEN
1 StopUSD 163VIEW DEAL
22 Aug
Southwest Airlines
06:50MDW
09:20DEN
DirectUSD 90VIEW DEAL
22 Aug
Southwest Airlines
18:00MDW
20:40DEN
DirectUSD 110VIEW DEAL
22 Aug
Southwest Airlines
14:05MDW
16:35DEN
DirectUSD 120VIEW DEAL
22 Aug
Southwest Airlines
17:05MDW
19:45DEN
DirectUSD 104VIEW DEAL
22 Aug
Southwest Airlines
09:25MDW
12:00DEN
DirectUSD 109VIEW DEAL
23 Aug
Southwest Airlines
09:30MDW
12:05DEN
DirectUSD 281VIEW 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 125
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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