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Cheap flights from Detroit to Pennsylvania from C$ 112

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/7. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — PHL
19 Jul — 26 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Detroit to Pennsylvania

Enter your travel dates to find the best prices.

Cheapest flights from Detroit to Pennsylvania
Explore the most affordable flight options available from Detroit to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 June 2026.

Wed 2/96:30 a.m.
DTW
-
LGA
Nonstop1h 40m
American Airlines
Sat 5/94:50 p.m.
LGA
-
DTW
Nonstop2h 04m
American Airlines
Deal found 14/6C$ 210
Tue 1/99:26 a.m.
DTW
-
EWR
Nonstop1h 50m
United Airlines
Wed 2/91:55 p.m.
EWR
-
DTW
Nonstop1h 55m
United Airlines
Deal found 15/6C$ 210
Wed 2/97:00 a.m.
DTW
-
EWR
Nonstop1h 43m
Delta
Sat 5/91:00 p.m.
EWR
-
DTW
Nonstop1h 58m
Delta
Deal found 14/6C$ 222
Tue 14/76:00 a.m.
DTW
-
EWR
Nonstop1h 45m
United Airlines
Tue 14/77:30 p.m.
EWR
-
DTW
1 stop4h 21m
United Airlines
Deal found 19/6C$ 225
Wed 2/92:52 p.m.
DTW
-
EWR
Nonstop1h 56m
United Airlines
Wed 9/97:00 a.m.
EWR
-
DTW
Nonstop1h 58m
United Airlines
Deal found 18/6C$ 237
Wed 22/71:25 p.m.
DTW
-
LGA
1 stop4h 30m
Southwest
Wed 29/77:15 a.m.
LGA
-
DTW
1 stop5h 30m
Southwest
Deal found 18/6C$ 239
Sat 4/73:15 p.m.
DTW
-
EWR
Nonstop1h 55m
United Airlines
Wed 8/79:22 p.m.
EWR
-
DTW
Nonstop2h 09m
United Airlines
Deal found 14/6C$ 240
Tue 14/71:25 p.m.
DTW
-
LGA
2 stops10h 00m
Southwest
Wed 29/77:15 a.m.
LGA
-
DTW
1 stop5h 30m
Southwest
Deal found 19/6C$ 246
Wed 22/77:00 a.m.
DTW
-
LGA
Nonstop1h 47m
Delta
Wed 29/75:00 p.m.
LGA
-
DTW
Nonstop2h 39m
Delta
Deal found 18/6C$ 250
Wed 14/107:15 a.m.
DTW
-
EWR
Nonstop1h 47m
Delta
Sat 17/109:40 a.m.
EWR
-
DTW
Nonstop2h 01m
Delta
Deal found 15/6C$ 250
Sat 5/93:55 p.m.
DTW
-
LGA
Nonstop1h 48m
Delta
Fri 11/92:55 p.m.
LGA
-
DTW
Nonstop1h 59m
Delta
Deal found 15/6C$ 253
Thu 24/97:00 a.m.
DTW
-
EWR
Nonstop1h 51m
United Airlines
Sat 26/99:35 p.m.
EWR
-
DTW
Nonstop2h 09m
United Airlines
Deal found 16/6C$ 253

Find flight deals from Detroit to Pennsylvania

Keep the following information in mind while searching for Detroit to Pennsylvania flight deals. Data was last updated 19 June 2026.

Round-trip from

C$ 210

One-way from

C$ 112

Popular in

June

Cheapest in

February

Average price

C$ 538

Good round-trip deal

C$ 345 or less

Good one-way deal

C$ 862 or less
American Airlines
  • American Airlines
  • 2/9-5/9
  • Nonstop
  • 3h 44m total
  • Detroit to Pennsylvania
Search Deals
Delta
  • Delta
  • 21/7
  • Nonstop
  • 1h 46m total
  • Detroit to Pennsylvania
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 89 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Detroit (DTT) to Pennsylvania.
Search Deals
Price to beat on a one-way flight from Detroit (DTT) to Pennsylvania.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Pennsylvania that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 19 June 2026.
Use the filters below to find and compare flights from Detroit to Pennsylvania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitNewark

DTW - EWR

DTWEWR

Detroit Metropolitan Wayne County

Wed 2/9

7:00 a.m.-8:43 a.m.

Nonstop1h 43m

Newark

Sat 5/9

1:00 p.m.-2:58 p.m.

Nonstop1h 58m

C$ 222
Quickest round-trip

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

Sat 29/8

10:10 a.m.-11:38 a.m.

Nonstop1h 28m

Washington, D.C. Reagan-National

Tue 15/9

12:32 p.m.-2:04 p.m.

Nonstop1h 32m

C$ 292

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

Thu 27/8

7:05 a.m.-8:36 a.m.

Nonstop1h 31m

Washington, D.C. Reagan-National

Tue 15/9

12:32 p.m.-2:04 p.m.

Nonstop1h 32m

C$ 292

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

Wed 29/7

6:30 p.m.-10:55 p.m.

1 stop4h 25m

Washington, D.C. Reagan-National

Wed 5/8

2:40 p.m.-9:50 p.m.

1 stop7h 10m

C$ 306

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

Thu 20/8

7:05 a.m.-8:36 a.m.

Nonstop1h 31m

Washington, D.C. Reagan-National

Mon 24/8

6:10 a.m.-7:39 a.m.

Nonstop1h 29m

C$ 306

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

Sat 8/8

9:30 p.m.-10:59 p.m.

Nonstop1h 29m

Washington, D.C. Reagan-National

Sat 15/8

6:25 p.m.-8:13 p.m.

Nonstop1h 48m

C$ 306

DetroitNew York

DTW - LGA

DTWLGA

Detroit Metropolitan Wayne County

Wed 29/7

6:30 p.m.-11:25 p.m.

1 stop4h 55m

New York LaGuardia

Mon 3/8

3:25 p.m.-9:05 p.m.

1 stop5h 40m

C$ 315

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

Fri 28/8

9:30 p.m.-10:59 p.m.

Nonstop1h 29m

Washington, D.C. Reagan-National

Tue 15/9

12:32 p.m.-2:04 p.m.

Nonstop1h 32m

C$ 322

DetroitWashington, D.C.

DTW - DCA

DTWDCA

Detroit Metropolitan Wayne County

Fri 28/8

10:00 a.m.-11:28 a.m.

Nonstop1h 28m

Washington, D.C. Reagan-National

Wed 2/9

12:23 p.m.-2:00 p.m.

Nonstop1h 37m

C$ 322

DetroitNewark

DTW - EWR

DTWEWR

Detroit Metropolitan Wayne County

Wed 2/9

9:26 a.m.-11:16 a.m.

Nonstop1h 50m

Newark

Sat 5/9

8:00 p.m.-11:59 p.m.

1 stop3h 59m

C$ 323

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/6

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Detroit to Pennsylvania

Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Detroit with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Detroit to Pennsylvania

What is the cheapest month to book a flight from Detroit to Pennsylvania?

Currently, August is the cheapest month in which you can book a flight from Detroit to Pennsylvania (average of C$ 48). Flying from Detroit to Pennsylvania in March is currently the most expensive (average of C$ 239). 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 DTT to PA?

Find hourly flight availability from Detroit to Pennsylvania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 June 2026.

One of the essential ways to save on airfare from Detroit to Pennsylvania is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 48% on airfare.

Weekly flight availability from Detroit to Pennsylvania

Explore weekly flight availability from Detroit to Pennsylvania. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 19 June 2026.

The most flights from DTT to USPA are scheduled on a Wednesday (31 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (15 on average).

How much does it cost to fly round-trip from Detroit to Pennsylvania?

How far ahead should I book a flight from Detroit to Pennsylvania?

Booking 51 days in advance of your planned departure date is, on average, the best time to get cheap flights from Detroit to Pennsylvania. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Related info for your journey

Find useful and relevant information for your journey from Detroit to Pennsylvania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Detroit to Pennsylvania?

    Detroit All airports (DTT), located 0.9 km from the city centre, is the airport you fly out of when you book flights from Detroit to Pennsylvania.

  • How long is the flight from Detroit to Pennsylvania?

    Departing from Detroit to Pennsylvania will take you 1h 43m. The distance from Detroit to Pennsylvania is about 782 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Detroit to Pennsylvania?

    While some choose either Detroit Metropolitan Wayne County - New York LaGuardia or Detroit Metropolitan Wayne County - Philadelphia, Detroit Metropolitan Wayne County - Newark is the most popular route from Detroit to Pennsylvania.

  • What are the most reliable airlines from Detroit to Pennsylvania?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Detroit to Pennsylvania on time: Piedmont Airlines (100%), American Airlines (86%), Alaska Airlines (82%).

  • What are the cheapest flights from Detroit to Pennsylvania?

    Looking for the cheapest flight from Detroit to Pennsylvania? While on average our users pay C$ 1,463, our data indicates the cheapest price to be C$ 175. The most popular route (Detroit Metropolitan Wayne County - Newark), is priced around C$ 319.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit to Pennsylvania 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 to Pennsylvania?

    Currently, August is the cheapest month in which you can book a flight from Detroit to Pennsylvania (average of C$ 48). Flying from Detroit to Pennsylvania in March is currently the most expensive (average of C$ 239). 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

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