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Cheap DTW to PHL Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Detroit to Trenton route information

Origin Airport Detroit Metropolitan Wayne County
Destination Airport Mercer
Airlines Serving American Airlines, Delta, JetBlue Airways, Spirit Airlines, United
Flight Price $87
Distance 462 mi





Atlantic City






Cheap DTW to PHL Flights

  • Question : How much is a plane ticket to Philadelphia (PHL) from Detroit (DTW)?
    Answer : Prices range from $115 to $763. Booking in advance can usually help you get the cheapest price. However, usually the sooner you book, the more you'll be able to save.
  • Question : Which airline has the least delays from Detroit to Philadelphia?
    Answer : Booking with Kalitta Charters means you will arrive to Philadelphia around the time you were supposed to. In fact, this timely airline has a 100% on-time average. Of course, it never hurts to be prepared. If you’re on Envoy Air, be sure to sign up for the delay notifications to stay up to date with your flight’s status.
  • Question : What is the cheapest airline flying from Detroit to Philadelphia?
    Answer : Spirit Airlines strives to keep prices down for their passengers over the next three months. Fares are being booked at just $115, which is a bargain when compared to the more expensive bookings of $763.
  • Question : Can I change the date of my flight?
    Answer : You sure can and you may save money by changing it. The cheapest day to fly in June is Wednesday. If you are able to go with the flow, you may just find that you can pocket some additional money.
  • Question : Is there a day that has more departure times to choose from than other days?
    Answer : The day with the most departure times for this route is Thursday with 26 options. Monday currently offers the fewest number of flight times with 20 options.
  • Question : How many flights are there per day from Detroit to Philadelphia?
    Answer : Each day is different, but on average, you can expect to see 24 available departure times. That is higher than the national average of nine.
  • Question : How long is the flight from DTW to PHL?
    Answer : American Airlines currently holds the quickest travel time with one hour and 36 minutes. So, you would arrive in Philadelphia at 1:04 PM EDT if you left Detroit at 11:28 AM EDT.

May 4, 2019


Mar 31, 2019

My carry on luggage was checked in at the last minute because there were no space on the flight because it was a full flight. My carry-on was slightly damaged.

Mar 1, 2019

Captain was very nice and communicated well

Mar 1, 2019

Seats are very crammed together unless you upgrade.

Feb 2, 2019

Everything good

Dec 10, 2018

Quick and efficient boarding. Had been off American Airlines for a long time after a mishandled flight cancellation due to weather but may change my mind.

Nov 22, 2018

nice flight, no issues

Nov 9, 2018

Great Service

Nov 2, 2018

The flight to Philadelphia was great. The one to Ireland was horrible. No WiFi, super uncomfortable, slow staff.

Oct 23, 2018

Gate Attendant in Detroit was extremely helpful. When she saw I use a cane she changed our seats to the front of the plane.