Cheap flights from Detroit to Philadelphia
Compare hundreds of airlines Detroit–Philadelphia
About this route
Compare flights from Detroit to Philadelphia, a about 711 km route (around 1h 23m nonstop). We gather live prices from hundreds of airlines and agencies so you can find the cheapest and book on the official site, with no hidden fees. Direct flights are available. Airlines such as Delta, United Airlines, Silk Avia operate this route.
Airlines on this route
FAQ
What's the cheapest month to fly Detroit to Philadelphia?
Prices vary by season; use the price calendar to find the cheapest month.
How long is the flight from Detroit to Philadelphia?
A nonstop flight takes about 1h 23m and covers around 711 km. Connecting itineraries take longer.
Are there direct flights from Detroit to Philadelphia?
Yes, this route has nonstop flights. Filter by "nonstop" to see them.
Which airlines fly from Detroit to Philadelphia?
Delta, United Airlines, Silk Avia operate this route, among others. Compare them all in the results.
When should I book Detroit–Philadelphia flights?
As a rule of thumb, booking 3–8 weeks ahead and avoiding weekends and holidays tends to give the best prices. Use the calendar to spot the cheapest dates.