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Cheap flights from Detroit Metropolitan Wayne County Airport to Philadelphia from C$ 109

DTW — PHL
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Detroit to Philadelphia

Enter your travel dates to find the best prices.

Cheapest flights from Detroit to Philadelphia

Tue 17/1110:07 a.m. -
2 stops21h 14m
Wed 2/124:16 p.m. -
1 stop26h 50m
Deal found 24/10C$ 193
Tue 10/116:55 a.m. -
1 stop7h 05m
Sat 14/115:45 a.m. -
1 stop7h 05m
Deal found 20/10C$ 259
Fri 13/111:30 p.m. -
1 stop5h 15m
Tue 17/1111:45 a.m. -
2 stops9h 15m
Deal found 20/10C$ 267
Thu 12/111:30 p.m. -
1 stop5h 15m
Sun 15/116:00 a.m. -
1 stop6h 50m
Deal found 21/10C$ 272
Thu 12/113:01 p.m. -
Nonstop1h 42m
Mon 30/1110:07 p.m. -
1 stop20h 47m
Deal found 20/10C$ 273
Fri 13/111:30 p.m. -
1 stop5h 15m
Fri 13/118:15 p.m. -
2 stops14h 00m
Deal found 20/10C$ 274
Sat 14/1110:00 a.m. -
Nonstop1h 35m
Tue 17/115:24 p.m. -
Nonstop1h 50m
Deal found 20/10C$ 279
Thu 12/117:15 a.m. -
Nonstop1h 42m
Mon 16/119:45 a.m. -
Nonstop1h 48m
Deal found 21/10C$ 280

Find flight deals from Detroit to Philadelphia

Round-trip from

C$ 193

One-way from

C$ 109

Popular in

June

Cheapest in

January

Average price

C$ 419

Good round-trip deal

C$ 763 or less
Frontier
  • Frontier
  • 17/11-2/12
  • 3 total stops
  • 48h 04m total
  • Detroit to Philadelphia
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Frontier
  • Frontier
  • 7/12-31/12
  • 2 total stops
  • 27h 39m total
  • Detroit to Philadelphia
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 68 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 20 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Price to beat on a round-trip flight from Detroit Metropolitan Wayne County to Philadelphia.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitPhiladelphia

DTW Detroit Metropolitan Wayne County - PHL Philadelphia

DTWPHL

Detroit Metropolitan Wayne County

Fri 13/11

1:30 p.m.-6:45 p.m.

1 stop5h 15m

Philadelphia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 130

DetroitPhiladelphia

DTW Detroit Metropolitan Wayne County - PHL Philadelphia

DTWPHL

Detroit Metropolitan Wayne County

Thu 24/12

1:25 p.m.-10:10 p.m.

1 stop8h 45m

Philadelphia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 165

DetroitPhiladelphia

DTW Detroit Metropolitan Wayne County - PHL Philadelphia

DTWPHL

Detroit Metropolitan Wayne County

Wed 4/11

6:55 a.m.-4:30 p.m.

2 stops9h 35m

Philadelphia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 189

DetroitPhiladelphia

DTW Detroit Metropolitan Wayne County - PHL Philadelphia

DTWPHL

Detroit Metropolitan Wayne County

Thu 29/10

7:10 a.m.-1:55 p.m.

1 stop6h 45m

Philadelphia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 238

DetroitPhiladelphia

DTW Detroit Metropolitan Wayne County - PHL Philadelphia

DTWPHL

Detroit Metropolitan Wayne County

Fri 1/1

8:50 a.m.-2:15 p.m.

1 stop5h 25m

Philadelphia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 266

DetroitPhiladelphia

DTW Detroit Metropolitan Wayne County - PHL Philadelphia

DTWPHL

Detroit Metropolitan Wayne County

Mon 21/12

2:45 p.m.-4:24 p.m.

Nonstop1h 39m

Philadelphia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 279
Quickest round-trip

DetroitPhiladelphia

DTW Detroit Metropolitan Wayne County - PHL Philadelphia

DTWPHL

Detroit Metropolitan Wayne County

Fri 1/1

4:35 p.m.-6:11 p.m.

Nonstop1h 36m

Philadelphia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 279

DetroitPhiladelphia

DTW Detroit Metropolitan Wayne County - PHL Philadelphia

DTWPHL

Detroit Metropolitan Wayne County

Fri 4/12

5:49 p.m.-7:30 p.m.

Nonstop1h 41m

Philadelphia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 279

DetroitPhiladelphia

DTW Detroit Metropolitan Wayne County - PHL Philadelphia

DTWPHL

Detroit Metropolitan Wayne County

Sat 14/11

9:36 p.m.-11:15 p.m.

Nonstop1h 39m

Philadelphia

Mon 16/11

5:24 p.m.-7:14 p.m.

Nonstop1h 50m

C$ 279

DetroitPhiladelphia

DTW Detroit Metropolitan Wayne County - PHL Philadelphia

DTWPHL

Detroit Metropolitan Wayne County

Fri 13/11

1:30 p.m.-6:45 p.m.

1 stop5h 15m

Philadelphia

Mon 16/11

6:00 a.m.-3:30 p.m.

2 stops9h 30m

C$ 290

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/10

Showing 1-10 of 19 resultsSorted by cheapest first
1
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Best time to book a flight from Detroit to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Detroit with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Detroit Metropolitan Wayne County Airport to Philadelphia

How far ahead should I book a flight from Detroit Metropolitan Wayne County Airport to Philadelphia?

The best time to book flights from Detroit Metropolitan Wayne County Airport to Philadelphia is 53 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Philadelphia?

Currently, January is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Philadelphia (average of C$ 277). Flying from Detroit Metropolitan Wayne County Airport to Philadelphia in June is currently the most expensive (average of C$ 592). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DTW to PHL?

One of the essential ways to save on airfare from Detroit Metropolitan Wayne County Airport to Philadelphia is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 71% on airfare.

How much does it cost to fly round-trip from Detroit Metropolitan Wayne County Airport to Philadelphia?

Airfare is below average for this route at the moment.

Detroit Metropolitan Wayne County Airport to Philadelphia flights typically cost between C$ 290 and C$ 525 in November.
The cheapest round-trip price found within the last 5 days was C$ 193 on Frontier (17 Nov-2 Dec).

Reviews of airlines servicing Philadelphia

Read through reviews of airlines operating flights from Detroit Metropolitan Wayne County Airport to Philadelphia, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.0
Good
12,193 reviews
Check prices

Entertainment

6.8

Overall

7.0

Comfort

7.1

Crew

7.9

Food

6.4

Boarding

7.4

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.0
Good
12,193 reviews
American Airlines
7.0
Good
12,193 reviews
Check prices

Entertainment

6.8

Overall

7.0

Comfort

7.1

Crew

7.9

Food

6.4

Boarding

7.4

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

  • What airports do I use to fly from Detroit to Philadelphia?

    Booking a flight from Detroit Metropolitan Wayne County (DTW) to Philadelphia (PHL) is your only option if you wish to fly from Detroit to Philadelphia. On a typical day, there are 16 flights from Detroit Metropolitan Wayne County to Philadelphia, all of which are around 1h 37m for a nonstop flight. You can also purchase a plane ticket from 2 airlines when you book a flight from Detroit Metropolitan Wayne County to Philadelphia.

  • How long is the flight from Detroit Metropolitan Wayne County Airport to Philadelphia?

    For as low as C$ 279, Delta can have you in Philadelphia from Detroit Metropolitan Wayne County Airport in 1h 39m. The distance between Detroit Metropolitan Wayne County Airport and Philadelphia is about 727 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Detroit Metropolitan Wayne County Airport to Philadelphia round-trip?

    According to our current data, Frontier (C$ 140), and American Airlines (C$ 299) offers the cheapest pricing from Detroit Metropolitan Wayne County Airport to Philadelphia. Users have found that Frontier is 68% cheaper than the other options available to this destination.

  • What are the most reliable airlines from Detroit Metropolitan Wayne County Airport to Philadelphia?

    Consider Piedmont Airlines (100%), Aeromexico (88%) or WestJet (86%) when booking your flight. These represent the most reliable airlines when flying from Detroit Metropolitan Wayne County Airport to Philadelphia.

  • What are the cheapest flights from Detroit Metropolitan Wayne County Airport to Philadelphia?

    Looking at all options, your cheapest flight can be booked for C$ 123. While the most popular route (Detroit Metropolitan Wayne County - Philadelphia) can be booked for C$ 311 on average, our data indicates C$ 2,318 when flying from Detroit Metropolitan Wayne County Airport to Philadelphia.

  • Can I find deals for flights from Detroit to Philadelphia that include hotel bookings?

    Yes. In addition to deals on Detroit to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Detroit to Philadelphia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Philadelphia.

  • Can I find deals for business class flights from Detroit to Philadelphia?

    Yes. Cheapflights offers flight deals from Detroit to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Philadelphia?

    Currently, January is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Philadelphia (average of C$ 277). Flying from Detroit Metropolitan Wayne County Airport to Philadelphia in June is currently the most expensive (average of C$ 592). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Voorhees
Reading
King of Prussia
Wildwood
West Chester

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Detroit to Philadelphia

Detroit to LaGuardia flights
Detroit to Newark flights

Top 2 airlines flying from Detroit to Philadelphia

AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 140AverageC$ 277FlexibilityNo cancel feeOn-time62%
Search Frontier flights
American AirlinesCheapestC$ 299AverageC$ 540FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

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Why should you use Cheapflights to find cheap flight tickets from Detroit to Philadelphia?

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Can Cheapflights find flights from Detroit to Philadelphia with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Detroit to Philadelphia, users can toggle the no change fees filter when performing a flight search.

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