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

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.

Economy class
$50
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Business class
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First class
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Flight Schedule Detroit (Michigan) to Philadelphia (Pennsylvania)

05:20 — 06:50
1h 30m flight time
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from$50
Detroit — Philadelphia
NK2269 Spirit Airlines
06:00 — 22:05
16h 5m flight time
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from$97
06:00 — 07:15 Detroit — Denver
F92211 Frontier Airlines
9h 10m stop
16:25 — 22:05 Denver — Philadelphia
F93266 Frontier Airlines
07:55 — 04:49+1day
20h 54m flight time
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from$97
06:00 — 07:15 Detroit — Denver
F92211 Frontier Airlines
14h 9m stop
23:30 — 05:07 Denver — Philadelphia
F93340 Frontier Airlines
08:46 — 10:24
1h 38m flight time
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from$65
Detroit — Philadelphia
F92022 Frontier Airlines
11:43 — 22:05
10h 22m flight time
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from$91
12:25 — 13:36 Detroit — Denver
F93565 Frontier Airlines
3h 23m stop
12:06 — 17:48 Denver — Philadelphia
F93266 Frontier Airlines
11:48 — 04:49+1day
17h 1m flight time
Find flight
from$97
11:43 — 13:02 Detroit — Denver
F93565 Frontier Airlines
10h 14m stop
23:30 — 05:07 Denver — Philadelphia
F93340 Frontier Airlines
12:20 — 17:45
5h 25m flight time
Find flight
from$96
12:18 — 14:22 Detroit — Atlanta
F92897 Frontier Airlines
1h stop
15:35 — 17:49 Atlanta — Philadelphia
F92298 Frontier Airlines
13:13 — 21:11
7h 58m flight time
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from$94
13:13 — 15:55 Detroit — Orlando
NK3782 Spirit Airlines
2h 40m stop
18:35 — 21:11 Orlando — Philadelphia
NK3165 Spirit Airlines
15:09 — 07:34+1day
16h 25m flight time
Find flight
from$97
12:59 — 15:42 Detroit — Orlando
F94286 Frontier Airlines
11h 15m stop
05:30 — 08:08 Orlando — Philadelphia
F91542 Frontier Airlines
15:34 — 17:10
1h 36m flight time
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from$50
Detroit — Philadelphia
NK1013 Spirit Airlines
16:38 — 00:13+1day
7h 35m flight time
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from$90
16:38 — 18:43 Detroit — Atlanta
F91263 Frontier Airlines
3h 26m stop
22:50 — 00:54 Atlanta — Philadelphia
F92552 Frontier Airlines
16:38 — 23:55
7h 17m flight time
Find flight
from$92
16:38 — 18:43 Detroit — Atlanta
F91263 Frontier Airlines
3h 8m stop
21:51 — 23:55 Atlanta — Philadelphia
F91102 Frontier Airlines
17:15 — 21:28
4h 13m flight time
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from$91
16:21 — 18:11 Detroit — Raleigh
F92640 Frontier Airlines
54m stop
19:52 — 21:24 Raleigh — Philadelphia
F92072 Frontier Airlines
20:45 — 22:21
1h 36m flight time
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from$74
Detroit — Philadelphia
NK1072 Spirit Airlines
21:16 — 07:48+1day
10h 32m flight time
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from$94
20:48 — 23:29 Detroit — Orlando
NK2456 Spirit Airlines
5h 20m stop
05:20 — 07:48 Orlando — Philadelphia
NK2273 Spirit Airlines
Full flight schedule will help you in detecting at what time planes fly from Detroit to Philadelphia. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
*Departure and arrival times - local. Updated on November 4, 2025.

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 Airlines
    from $65
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  • NK - Spirit Airlines
    from $50
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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 Airlines
    from $395
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  • F9 - Frontier Airlines
    from $90
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  • SY - Sun Country Airlines
    from $169
    Find
  • HA - Hawaiian Airlines
    from $427
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  • UA - United Airlines
    from $205
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  • NK - Spirit Airlines
    from $94
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See more connecting flights

Airports

You can fly from Detroit to Philadelphia from 2 airports (Willow Run, Detroit City).

Detroit airports

  • Willow Run-YIP
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  • Detroit City-DET
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Philadelphia airports

  • Philadelphia Int.-PHL
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  • North Philadelphia-PNE
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  • Mustin Alf-MUV
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  • Philadelphia Sea Plane Base-PSQ
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How to book a plane ticket yourself?

How to book an air 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.

    To find a plane ticket, please select dates.

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