Deal found on July 19, 2026
Philadelphia to Chicago
$140$25946% off
Round trip
PHL to Chicago fares fell to $140 round trip, more than half off the usual price and comfortably above the $61 floor we have seen on this route, so it is a real discount rather than a one-off fluke. Chicago's deep dish, architecture river cruises, and lakefront make it an easy weekend add at this price.
Travel dates
Aug 8 to Aug 17
Date options
4 at this price
Lowest we've seen
$61
Get deals like this from Philadelphia
Free email alerts when we find a fare worth booking. No spam.