Philadelphia skyline with City Hall
PHL
Philadelphia
Chicago skyline and Lake Michigan
CHI
Chicago

Philadelphia → Chicago

Frontier Airlines · Round Trip · Nonstop

$152

per person · round trip

Book This Deal

Flight Details

Cabin
Economy
Departs
May 6, 2026
Returns
May 10, 2026

Planning your trip to Chicago?

Complete your trip with these deals.

Hotels in Chicago

Find the best hotel deals for your stay.

Explore →

Rental Cars in Chicago

Get around with affordable rental car deals.

Explore →

Adventures in Chicago

Explore tours, activities, and experiences.

Explore →
Round Trip Philadelphia to Chicago - $152 on Frontier Airlines | Woven Adventures