Philadelphia to Chicago
PHLMDW
Fly from Philadelphia to Chicago starting at USD 128 with WN.
Best fare available on Sep 12, 2026.
Limited seats. Better plans. Book before it's gone.
Philadelphia to Chicago cheapest flights this week
12 Sept
WN
15:45PHL
17:45MDW
Direct$128VIEW DEAL
13 Sept
WN
20:50PHL
23:00MDW
Direct$177VIEW DEAL
Philadelphia to Chicago monthly flight fare trend
May
No flights
Jun
No flights
Jul
No flights
Aug
No flights
Sep
from USD 128
Oct
No flights
Airport Details
Origin
Philadelphia
Philadelphia International Airport (PHL)
Philadelphia, PHL
Zone
New York
Elev
36 ft
Destination
Chicago
Chicago Midway International Airport (MDW)
Chicago, MDW
Zone
Chicago
Elev
620 ft
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