Cheap Flights from Detroit, MI to Philadelphia, PA from $50
On Cheapflightsplus.com you will find 4 direct and 438 connecting flights from Detroit to Philadelphia. You can compare airfare deals from 6 airlines and multiple travel sites from $50, book and save on cheap plane tickets and last minute offers. Also check out DTT-PHL flight schedule to find best flight time, convenient departure and arrival airports.
Flight Information
Below we will explain in detail what the flights cost on the destination from Detroit to Philadelphia depends on and how to choose the most interesting flight option for you.
Distance between Detroit and Philadelphia is 708 miles. Time difference between the cities is 0h. Airplanes depart 05:00 to 23:44 from 2 Detroit airports and arrive 05:00 to 23:44 to 4 Philadelphia airports. Average flight time is 1h 36m.
- The fastest flight 1h 30m
 - Average flight time 1h 36m
 - The earliest flight 05:00
 - The latest flight 23:44
 - Distance 440 ml
 
Best Flights from Detroit to Philadelphia Today
| Price | Departure | Arrival | Flight Duration | Airline | Flight | 
|---|---|---|---|---|---|
|   from $50    |   05:20  Detroit  All airports   |   06:50   Philadelphia  Philadelphia Int.   |  1h 30m | Spirit Airlines |   NK2269   |  
|   from $65    |   08:46  Detroit  All airports   |   10:24   Philadelphia  Philadelphia Int.   |  1h 38m | Frontier Airlines |   F92022   |  
|   from $74    |   20:45  Detroit  All airports   |   22:21   Philadelphia  Philadelphia Int.   |  1h 36m | Spirit Airlines |   NK1072   |  
|   from $90    |   16:38  Detroit  All airports   |   00:13+1 день   Philadelphia  Philadelphia Int.   |   7h 35m  layover  3h 26m - Atlanta  |  Frontier Airlines |   F91263  F92552   |  
|   from $94    |   13:13  Detroit  All airports   |   21:11   Philadelphia  Philadelphia Int.   |   7h 58m  layover  2h 40m - Orlando  |  Spirit Airlines |   NK3782  NK3165   |  
The cheapest months to travel to Philadelphia are june (from 50 $), august (from 50 $), october (from 64 $).
The most expensive months are january (from 289 $), december (from 281 $), may (from 91 $).
What is the lowest airfare Detroit to Philadelphia?
The cheapest plane ticket found by our users is $50. This airfare is for economy class on one-way NK2269 flight by Spirit Airlines for July 5, 2025 which leaves All airports in Detroit at 05:20 am and arrives at Philadelphia Philadelphia Int. at 06:50.
Flight Schedule Detroit (Michigan) to Philadelphia (Pennsylvania)
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Popular Airlines on the Route
The flight Detroit — Philadelphia is served by 6 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 10 departures per week at the price of from $ 395 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 7794.
Direct flights
There are 4 nonstop flights on the route. The fastest direct flight is NK2269 by Spirit Airlines takes 1h 30m and the cheapest is NK2269 by Spirit Airlines for $50.
-  F9 - Frontier Airlinesfrom $65Find
 -  NK - Spirit Airlinesfrom $50Find
 
Connecting Flights
There are 438 flights with layovers on the route. The fastest connecting flight is UA6362 by United Airlines takes 3h 26m and the cheapest is NK2269 by Spirit Airlines for $90.
-  AS - Alaska Airlinesfrom $395Find
 -  F9 - Frontier Airlinesfrom $90Find
 -  SY - Sun Country Airlinesfrom $169Find
 -  HA - Hawaiian Airlinesfrom $427Find
 -  UA - United Airlinesfrom $205Find
 -  NK - Spirit Airlinesfrom $94Find
 
Airports
You can fly from Detroit to Philadelphia from 2 airports (Willow Run, Detroit City).
Detroit airports
-  Willow Run-YIPFind
 -  Detroit City-DETFind
 
Philadelphia airports
-  Philadelphia Int.-PHLFind
 -  North Philadelphia-PNEFind
 -  Mustin Alf-MUVFind
 -  Philadelphia Sea Plane Base-PSQFind
 
Airplanes
There are flights to Philadelphia from Detroit by 6 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from Detroit
You may also consider searching for discounted plane tickets to some other popular places from Detroit within United States.
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Top International Destinations from Detroit
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
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How to book a plane ticket yourself?
 - Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
 - Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
 - Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
 - Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
 - That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada. 
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