Nonstop route
Chicago to Philadelphia nonstop
Yes — Southwest flies MDW to PHL nonstop year-round — about 5× daily.
MDWChicago
✈
PHLPhiladelphia
5× daily32.7 flights a week
Year-round32.7/wk Jun vs 21/wk Jan
$100–$225typical one-way · median $150
668miles nonstop
Affiliate disclosure
Ready to compare fares?
Fares are what people actually paid: half of the 2,699 tickets in the US DOT fare survey for this route sold between $100 and $225 one way, median $150. That survey runs a couple of quarters behind, so treat it as the shape of the route's pricing rather than today's quote.
Nonstop Scout may earn revenue from outbound flight-search links.