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Cheap flights from Detroit to Philadelphia from C$ 70

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DTT — PHL
2 Mar — 9 Mar1
1 adult
Sat 2/3
Sat 9/3

The best prices from Detroit All airports to Philadelphia are usually found in September or January, booked 27 days in advance, depart on a Saturday or Tuesday and return on a Monday

Cheap flight deals from Detroit to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Philadelphia (PHL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 26 February 2024.

Popular in

November

Cheapest in

September

Round-trip from

C$ 713

One-way from

C$ 269
High demand for flights, 30% potential price rise
Best time to find cheap flights, 27% potential price drop
From Detroit (DTT) to Philadelphia
One-way flight from Detroit (DTT) to Philadelphia

What is the cheapest day to fly round-trip from Detroit to Philadelphia?

Users have found that leaving on a Friday can be a cost-effective option. It’s possible to save up to 74% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Detroit to Philadelphia?

Users have found that booking a flight from Detroit to Philadelphia at least 25 days early can save you up to 136% on average compared to booking a flight this week. If booking 25 days before your flight isn’t an option for you, users have found flights from Detroit to Philadelphia for as little as C$ 194 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as C$ 316 for flights departing within the next 3 days.

What is the cheapest month to fly from Detroit to Philadelphia?

Due to multiple factors, expect to potentially pay more when booking in November. For low rates, September can be a great choice for travel to Philadelphia. Flights to Philadelphia from Detroit in September are about C$ 260 on average during September, but can be found for as low as C$ 65.

When is the cheapest time to fly from Detroit to Philadelphia (DTT - PHL)?

When flying from Detroit to Philadelphia, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 23% versus a flight in the afternoon.

Cheap Delta flights from Detroit to Philadelphia

Explore cheap flight options specifically provided by Delta for the route between Detroit and Philadelphia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 594,106 searches. Data last updated 26 February 2024.
Take a peek at the cheapest Delta flights we've detected travelling from Detroit to Philadelphia. Deals update often to give you more flight options matching your criteria
Wed 1/57:35 a.m.DTW - PHL
Nonstop1h 32mDelta
Sat 4/56:10 p.m.PHL - DTW
Nonstop1h 47mDelta
Deal found 25/2C$ 242
Fri 26/47:35 a.m.DTW - PHL
Nonstop1h 32mDelta
Wed 1/56:00 a.m.PHL - DTW
Nonstop1h 50mDelta
Deal found 25/2C$ 267
Tue 19/39:40 p.m.DTW - PHL
Nonstop1h 37mDelta
Mon 25/36:00 a.m.PHL - DTW
Nonstop1h 51mDelta
Deal found 25/2C$ 280
Tue 30/47:35 a.m.DTW - PHL
Nonstop1h 32mDelta
Tue 30/46:09 p.m.PHL - DTW
Nonstop1h 45mDelta
Deal found 25/2C$ 308
Mon 22/47:35 a.m.DTW - PHL
Nonstop1h 32mDelta
Tue 23/412:40 p.m.PHL - DTW
Nonstop1h 48mDelta
Deal found 25/2C$ 321
Sat 20/48:35 a.m.DTW - PHL
Nonstop1h 39mDelta
Sat 20/46:09 p.m.PHL - DTW
Nonstop1h 45mDelta
Deal found 25/2C$ 347
Fri 19/47:35 a.m.DTW - PHL
Nonstop1h 32mDelta
Tue 23/46:00 a.m.PHL - DTW
Nonstop1h 50mDelta
Deal found 25/2C$ 348
Tue 12/310:05 a.m.DTW - PHL
Nonstop1h 37mDelta
Tue 12/36:18 p.m.PHL - DTW
Nonstop1h 51mDelta
Deal found 25/2C$ 350
Tue 16/47:35 a.m.DTW - PHL
Nonstop1h 32mDelta
Sun 21/49:58 a.m.PHL - DTW
Nonstop1h 45mDelta
Deal found 25/2C$ 390

Cheap Spirit Airlines flights from Detroit to Philadelphia

Explore cheap flight options specifically provided by Spirit Airlines for the route between Detroit and Philadelphia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 594,106 searches. Data last updated 26 February 2024.
Have a look at some of the cheapest available Spirit Airlines flights departing from Detroit and landing in Philadelphia. Make sure to examine the flight information before completing your reservation.
Thu 21/36:15 a.m.DTW - PHL
Nonstop1h 45mSpirit Airlines
Mon 25/38:55 a.m.PHL - DTW
Nonstop1h 45mSpirit Airlines
Deal found 25/2C$ 70
Mon 22/47:50 p.m.DTW - PHL
Nonstop1h 43mSpirit Airlines
Tue 23/42:12 p.m.PHL - DTW
1 stop9h 58mSpirit Airlines
Deal found 25/2C$ 78
Mon 29/47:50 p.m.DTW - PHL
Nonstop1h 43mSpirit Airlines
Sat 4/512:22 p.m.PHL - DTW
Nonstop1h 50mSpirit Airlines
Deal found 26/2C$ 82
Thu 21/36:15 a.m.DTW - PHL
Nonstop1h 45mSpirit Airlines
Sun 24/38:55 a.m.PHL - DTW
Nonstop1h 45mSpirit Airlines
Deal found 25/2C$ 96
Fri 26/47:50 p.m.DTW - PHL
Nonstop1h 43mSpirit Airlines
Mon 29/47:05 p.m.PHL - DTW
1 stop12h 40mSpirit Airlines
Deal found 25/2C$ 105
Mon 29/47:50 p.m.DTW - PHL
Nonstop1h 43mSpirit Airlines
Sat 4/58:45 p.m.PHL - DTW
1 stop11h 00mSpirit Airlines
Deal found 26/2C$ 111
Thu 2/53:44 p.m.DTW - PHL
Nonstop1h 43mSpirit Airlines
Sat 4/58:45 p.m.PHL - DTW
1 stop11h 00mSpirit Airlines
Deal found 25/2C$ 118
Wed 1/55:29 a.m.DTW - PHL
1 stop11h 43mSpirit Airlines
Sat 4/512:22 p.m.PHL - DTW
Nonstop1h 50mSpirit Airlines
Deal found 25/2C$ 135
Fri 26/47:50 p.m.DTW - PHL
Nonstop1h 43mSpirit Airlines
Thu 2/57:15 p.m.PHL - DTW
1 stop12h 30mSpirit Airlines
Deal found 25/2C$ 138

Cheap Detroit to Philadelphia flights in February & March 2024

Find cheap flight options from Detroit to Philadelphia specifically for the months of February and March 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 594,106 searches. Prices were last updated on 26 February 2024.
Scroll through some of the best deals on flights from Detroit to Philadelphia in 2024. For more flight deals, be sure to check back very soon.
Thu 21/36:15 a.m.DTW - PHL
Nonstop1h 45mSpirit Airlines
Sun 24/38:55 a.m.PHL - DTW
Nonstop1h 45mSpirit Airlines
Deal found 25/2C$ 96
Thu 21/36:15 a.m.DTW - PHL
Nonstop1h 45mSpirit Airlines
Mon 25/311:28 p.m.PHL - DTW
1 stop9h 48mSpirit Airlines
Deal found 25/2C$ 139
Thu 21/36:15 a.m.DTW - PHL
Nonstop1h 45mSpirit Airlines
Mon 25/37:55 p.m.PHL - DTW
2 stops20h 44mSpirit Airlines
Deal found 25/2C$ 158
Thu 28/36:15 a.m.DTW - PHL
Nonstop1h 45mSpirit Airlines
Sun 31/38:55 a.m.PHL - DTW
Nonstop1h 45mSpirit Airlines
Deal found 25/2C$ 174
Wed 13/35:11 a.m.DTW - PHL
1 stop8h 22mSpirit Airlines
Thu 14/310:49 p.m.PHL - DTW
1 stop10h 27mSpirit Airlines
Deal found 25/2C$ 197
Fri 15/38:20 a.m.DTW - PHL
1 stop9h 37mSpirit Airlines
Fri 22/38:55 a.m.PHL - DTW
Nonstop1h 45mSpirit Airlines
Deal found 25/2C$ 203
Thu 28/38:59 p.m.DTW - PHL
1 stop12h 01mSpirit Airlines
Sun 31/38:55 a.m.PHL - DTW
Nonstop1h 45mSpirit Airlines
Deal found 25/2C$ 219
Thu 21/36:15 a.m.DTW - PHL
Nonstop1h 45mSpirit Airlines
Sun 24/310:49 p.m.PHL - DTW
2 stops24h 14mSpirit Airlines
Deal found 25/2C$ 238
Thu 14/38:20 a.m.DTW - PHL
1 stop9h 25mSpirit Airlines
Fri 15/37:05 p.m.PHL - DTW
1 stop12h 43mSpirit Airlines
Deal found 25/2C$ 251

Detroit to Philadelphia 2024 flight deals

Discover exclusive flight deals for travel between Detroit and Philadelphia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 594,106 searches. Data last updated 26 February 2024.
Scroll through some of the best deals on flights from Detroit to Philadelphia in 2024. For more flight deals, be sure to check back very soon.
Thu 21/36:15 a.m.DTW - PHL
Nonstop1h 45mSpirit Airlines
Sun 24/38:55 a.m.PHL - DTW
Nonstop1h 45mSpirit Airlines
Deal found 25/2C$ 96
Fri 26/47:50 p.m.DTW - PHL
Nonstop1h 43mSpirit Airlines
Mon 29/47:05 p.m.PHL - DTW
1 stop12h 40mSpirit Airlines
Deal found 25/2C$ 105
Mon 29/47:50 p.m.DTW - PHL
Nonstop1h 43mSpirit Airlines
Sat 4/58:45 p.m.PHL - DTW
1 stop11h 00mSpirit Airlines
Deal found 26/2C$ 111
Thu 2/53:44 p.m.DTW - PHL
Nonstop1h 43mSpirit Airlines
Sat 4/58:45 p.m.PHL - DTW
1 stop11h 00mSpirit Airlines
Deal found 25/2C$ 118
Wed 1/55:29 a.m.DTW - PHL
1 stop11h 43mSpirit Airlines
Sat 4/512:22 p.m.PHL - DTW
Nonstop1h 50mSpirit Airlines
Deal found 25/2C$ 135
Fri 26/47:50 p.m.DTW - PHL
Nonstop1h 43mSpirit Airlines
Thu 2/57:15 p.m.PHL - DTW
1 stop12h 30mSpirit Airlines
Deal found 25/2C$ 138
Thu 21/36:15 a.m.DTW - PHL
Nonstop1h 45mSpirit Airlines
Mon 25/311:28 p.m.PHL - DTW
1 stop9h 48mSpirit Airlines
Deal found 25/2C$ 139
Fri 19/47:50 p.m.DTW - PHL
Nonstop1h 43mSpirit Airlines
Tue 23/42:12 p.m.PHL - DTW
1 stop9h 58mSpirit Airlines
Deal found 25/2C$ 140
Wed 1/511:25 a.m.DTW - PHL
1 stop9h 25mSpirit Airlines
Sat 4/512:22 p.m.PHL - DTW
Nonstop1h 50mSpirit Airlines
Deal found 25/2C$ 143

Direct flights to Philadelphia from Detroit

Discover non-stop flight options from Detroit to Philadelphia. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 594,106 searches. Data last updated 26 February 2024.
To help reduce your travel time, choose from one of these non-stop flights from Detroit to Philadelphia. Select from other flights from Detroit to Philadelphia by using the search form above.
Mon 29/47:50 p.m.DTW - PHL
Nonstop1h 43mSpirit Airlines
Sat 4/512:22 p.m.PHL - DTW
Nonstop1h 50mSpirit Airlines
Deal found 26/2C$ 82
Thu 21/36:15 a.m.DTW - PHL
Nonstop1h 45mSpirit Airlines
Sun 24/38:55 a.m.PHL - DTW
Nonstop1h 45mSpirit Airlines
Deal found 25/2C$ 96
Thu 28/36:15 a.m.DTW - PHL
Nonstop1h 45mSpirit Airlines
Sun 31/38:55 a.m.PHL - DTW
Nonstop1h 45mSpirit Airlines
Deal found 25/2C$ 174
Wed 1/57:35 a.m.DTW - PHL
Nonstop1h 32mDelta
Sat 4/56:10 p.m.PHL - DTW
Nonstop1h 47mDelta
Deal found 25/2C$ 242
Fri 26/47:35 a.m.DTW - PHL
Nonstop1h 32mDelta
Tue 30/49:58 a.m.PHL - DTW
Nonstop1h 45mDelta
Deal found 25/2C$ 267
Tue 19/39:40 p.m.DTW - PHL
Nonstop1h 37mDelta
Mon 25/36:00 a.m.PHL - DTW
Nonstop1h 51mDelta
Deal found 25/2C$ 280
Thu 18/43:44 p.m.DTW - PHL
Nonstop1h 43mSpirit Airlines
Fri 19/410:23 p.m.PHL - DTW
Nonstop1h 53mSpirit Airlines
Deal found 25/2C$ 293
Tue 30/47:35 a.m.DTW - PHL
Nonstop1h 32mDelta
Tue 30/46:09 p.m.PHL - DTW
Nonstop1h 45mDelta
Deal found 25/2C$ 308
Mon 22/47:35 a.m.DTW - PHL
Nonstop1h 32mDelta
Tue 23/412:40 p.m.PHL - DTW
Nonstop1h 48mDelta
Deal found 25/2C$ 321

Detroit to Philadelphia flights leaving soon

Find last-minute flight options from Detroit to Philadelphia for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 594,106 searches. Data last updated 26 February 2024.
Consider one of these great deals we found on last-minute flights from Detroit to Philadelphia. Users should examine the flight details to ensure there are no surprises.
Mon 4/31:00 p.m.DTW - PHL
Nonstop1h 35mDelta
Mon 11/312:42 p.m.PHL - DTW
Nonstop1h 47mDelta
Deal found 26/2C$ 714
Sun 3/39:25 p.m.DTW - PHL
Nonstop1h 37mDelta
Mon 1/46:00 a.m.PHL - DTW
Nonstop1h 49mDelta
Deal found 26/2C$ 782
Sat 2/38:55 a.m.DTW - PHL
Nonstop1h 43mDelta
Sun 3/36:00 a.m.PHL - DTW
Nonstop1h 55mDelta
Deal found 25/2C$ 836
Sat 2/312:40 p.m.DTW - PHL
1 stop5h 11mDelta
Sun 3/39:42 a.m.PHL - DTW
Nonstop1h 48mDelta
Deal found 25/2C$ 848
Tue 5/312:59 p.m.DTW - PHL
Nonstop1h 35mDelta
Thu 7/312:45 p.m.PHL - DTW
Nonstop1h 48mDelta
Deal found 25/2C$ 855
Tue 5/32:59 p.m.DTW - PHL
1 stop4h 56mDelta
Thu 7/312:45 p.m.PHL - DTW
Nonstop1h 48mDelta
Deal found 25/2C$ 867
Mon 4/31:00 p.m.DTW - PHL
Nonstop1h 35mDelta
Thu 7/39:42 a.m.PHL - DTW
Nonstop1h 48mDelta
Deal found 25/2C$ 868
Mon 4/32:59 p.m.DTW - PHL
1 stop4h 56mDelta
Thu 7/312:45 p.m.PHL - DTW
Nonstop1h 48mDelta
Deal found 25/2C$ 881
Sun 3/37:00 a.m.DTW - PHL
Nonstop1h 47mDelta
Fri 8/36:30 p.m.PHL - DTW
Nonstop1h 50mDelta
Deal found 26/2C$ 963

One-way flights to Philadelphia from Detroit

Search for one-way flight options from Detroit to Philadelphia. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 594,106 searches. Data last updated 26 February 2024.
Take a look at some of the best available options we've come across on one-way flights from Detroit to Philadelphia. Those needing a return flight from Detroit to Philadelphia can use the search form above.
Mon 18/39:40 p.m.DTW - PHL
Nonstop1h 37mDelta
Deal found 26/2C$ 228
Tue 26/32:06 p.m.DTW - PHL
2 stops8h 40mUnited Airlines
Deal found 26/2C$ 262
Fri 23/85:35 p.m.DTW - PHL
1 stop5h 35mJetBlue
Deal found 25/2C$ 269
Fri 23/87:00 a.m.DTW - PHL
Nonstop1h 36mDelta
Deal found 25/2C$ 323
Fri 31/56:00 a.m.DTW - PHL
2 stops17h 17mUnited Airlines
Deal found 25/2C$ 382
Mon 18/32:06 p.m.DTW - PHL
2 stops8h 46mUnited Airlines
Deal found 26/2C$ 412

Find flights from Detroit to Philadelphia within your budget

Customize your flight search to find flights from Detroit to Philadelphia 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 594,106 searches. Data last updated 26 February 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 70 - C$ 320

Route

Depart

Return

Price

Detroit Metropolitan Wayne CountyPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Thu 21/3

Nonstop1h 45m

Philadelphia

Mon 25/3

Nonstop1h 45m

C$ 70

Detroit Metropolitan Wayne CountyPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Mon 22/4

Nonstop1h 43m

Philadelphia

Tue 23/4

1 stop9h 58m

C$ 78

Detroit Metropolitan Wayne CountyPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Mon 29/4

Nonstop1h 43m

Philadelphia

Sat 4/5

Nonstop1h 50m

C$ 82

Detroit Metropolitan Wayne CountyPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Thu 21/3

Nonstop1h 45m

Philadelphia

Sun 24/3

Nonstop1h 45m

C$ 96

Detroit Metropolitan Wayne CountyPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Fri 26/4

Nonstop1h 43m

Philadelphia

Mon 29/4

1 stop12h 40m

C$ 105

Detroit Metropolitan Wayne CountyPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Mon 29/4

Nonstop1h 43m

Philadelphia

Sat 4/5

1 stop11h 00m

C$ 111

Detroit Metropolitan Wayne CountyPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Thu 2/5

Nonstop1h 43m

Philadelphia

Sat 4/5

1 stop11h 00m

C$ 118

Detroit Metropolitan Wayne CountyPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Wed 1/5

Nonstop1h 32m

Philadelphia

Sat 4/5

Nonstop1h 47m

C$ 242

Detroit Metropolitan Wayne CountyPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Thu 28/3

2 stops8h 48m

Philadelphia

Sun 31/3

Nonstop1h 45m

C$ 320

Flights are sorted by cheapest first

Deals found on 25/2

When is the best time to book a flight from Detroit to Philadelphia?

Use this chart to determine the optimal time to book a round-trip flight from Detroit to Philadelphia. Price data was last updated on 28 January 2024.
Booking 24 days in advance of your planned departure date is, on average, the best time to get cheap flights from Detroit to Philadelphia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from Detroit to Philadelphia?

Use this chart to determine the cheapest time to fly round-trip from Detroit to Philadelphia. Price data was last updated on 25 February 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Detroit to Philadelphia flight should consider departing on Saturday afternoons when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Philadelphia by month

Plan your trip from Detroit to Philadelphia by taking into account the cheapest months to travel. The average price of a one-way flight from Detroit to Philadelphia is currently C$ 313 while a round-trip flight costs C$ 136. Price data was last updated on 18 February 2024.

Currently, January is the cheapest month in which you can book a flight from Detroit to Philadelphia (average of C$ 391). Flying from Detroit to Philadelphia in August is currently the most expensive (average of C$ 492). 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.

January

C$ 528

February

C$ 586

March

C$ 556

April

C$ 606

May

C$ 633

June

C$ 655

July

C$ 597

August

C$ 665

September

C$ 623

October

C$ 617

November

C$ 619

December

C$ 567

Temperature and rainfall in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average temperature and rainfall totals by month.

PHL

Temperature

1 - 26 °C

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Philadelphia. Reviews last updated 26 February 2024.
See what other customers who have flown with Delta, Spirit Airlines and United Airlines from Detroit to Philadelphia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
11,853 reviews

Comfort

7.9

Food

7.5

Boarding

8.2

Entertainment

8.1

Crew

8.6

Overall

8.1

Reviews

1 / 10

It was a good experience other than a short delay.

8.1
Very good
11,853 reviews
8.1
Very good
11,853 reviews

Comfort

7.9

Food

7.5

Boarding

8.2

Entertainment

8.1

Crew

8.6

Overall

8.1

Reviews

1 / 10

It was a good experience other than a short delay.

7.7
Good
5,213 reviews
8.1
Very good
11,853 reviews

Comfort

7.9

Food

7.5

Boarding

8.2

Entertainment

8.1

Crew

8.6

Overall

8.1

Reviews

1 / 10

It was a good experience other than a short delay.

7.4
Good
11,829 reviews
8.1
Very good
11,853 reviews

Comfort

7.9

Food

7.5

Boarding

8.2

Entertainment

8.1

Crew

8.6

Overall

8.1

Reviews

1 / 10

It was a good experience other than a short delay.

6.5
Okay
8,931 reviews