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Cheap flights from Detroit Metropolitan Wayne County Airport to Philadelphia from $22

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit Metropolitan Wayne County Airport to Philadelphia departing on 12/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Detroit Metropolitan Wayne County Airport to Philadelphia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:47 am - 12:25 pmDTW-PHL
1h 38mnonstop
Multiple Airlines Logo
6:50 pm - 2:38 pmPHL-DTW
19h 48m1 stop
$141Multiple Airlines
Find Deal
Mon, Nov 17 - Wed, Nov 19
Frontier Logo
12:24 pm - 1:24 amDTW-PHL
13h 00m1 stop
Frontier Logo
7:00 am - 6:12 pmPHL-DTW
11h 12m1 stop
$143Frontier
Find Deal
Fri, Nov 14 - Mon, Nov 17
Multiple Airlines Logo
5:15 am - 1:23 pmDTW-PHL
8h 08m1 stop
Multiple Airlines Logo
6:41 pm - 9:33 amPHL-DTW
14h 52m1 stop
$144Multiple Airlines
Find Deal
Thu, Nov 20 - Mon, Nov 24
Multiple Airlines Logo
10:51 am - 11:03 pmDTW-PHL
12h 12m1 stop
Multiple Airlines Logo
6:00 am - 7:56 amPHL-DTW
1h 56mnonstop
$147Multiple Airlines
Find Deal
Fri, Nov 21 - Sun, Nov 23
Spirit Airlines Logo
5:15 am - 5:42 pmDTW-PHL
12h 27m1 stop
Spirit Airlines Logo
6:41 pm - 9:33 amPHL-DTW
14h 52m1 stop
$148Spirit Airlines
Find Deal
Sun, Nov 23 - Mon, Dec 1
Frontier Logo
8:29 pm - 10:11 pmDTW-PHL
1h 42mnonstop
Frontier Logo
10:00 pm - 8:20 amPHL-DTW
10h 20m1 stop
$150Frontier
Find Deal
Mon, Dec 1 - Sun, Dec 7
Frontier Logo
8:51 am - 10:38 amDTW-PHL
1h 47mnonstop
Frontier Logo
6:00 am - 7:56 amPHL-DTW
1h 56mnonstop
$151Frontier
Find Deal
Mon, Nov 24 - Sun, Nov 30
Frontier Logo
8:51 am - 10:38 amDTW-PHL
1h 47mnonstop
Frontier Logo
12:11 pm - 2:03 pmPHL-DTW
1h 52mnonstop
$152Frontier
Find Deal
Mon, Nov 24 - Tue, Nov 25
Spirit Airlines Logo
5:45 pm - 11:53 pmDTW-PHL
6h 08m1 stop
Spirit Airlines Logo
9:48 am - 11:36 amPHL-DTW
1h 48mnonstop
$155Spirit Airlines
Find Deal
Sat, Nov 15 - Sat, Nov 22
Delta Logo
5:58 pm - 7:39 pmDTW-PHL
1h 41mnonstop
Delta Logo
6:00 am - 7:55 amPHL-DTW
1h 55mnonstop
$159Delta
Find Deal
Tue, Dec 2 - Sat, Dec 6

Frontier flights from Detroit Metropolitan Wayne County Airport to Philadelphia

Our best Frontier deals on Detroit Metropolitan Wayne County Airport to Philadelphia flight tickets
Frontier
Nov 14
DTW12:24 pmDetroit Metropolitan Wayne County
13h 00m
1 stop
PHL1:24 amPhiladelphia
Nov 17
PHL7:00 amPhiladelphia
11h 12m
1 stop
DTW6:12 pmDetroit Metropolitan Wayne County
$143
Find similar
Frontier
Dec 1
DTW8:29 pmDetroit Metropolitan Wayne County
1h 42m
PHL10:11 pmPhiladelphia
Dec 7
PHL10:00 pmPhiladelphia
10h 20m
1 stop
DTW8:20 amDetroit Metropolitan Wayne County
$150
Find similar
Frontier
Nov 24
DTW8:51 amDetroit Metropolitan Wayne County
1h 47m
PHL10:38 amPhiladelphia
Nov 30
PHL6:00 amPhiladelphia
1h 56m
DTW7:56 amDetroit Metropolitan Wayne County
$151
Find similar

Spirit Airlines flights from Detroit Metropolitan Wayne County Airport to Philadelphia

Our best Spirit Airlines deals on Detroit Metropolitan Wayne County Airport to Philadelphia flight tickets
Spirit Airlines
Nov 23
DTW5:15 amDetroit Metropolitan Wayne County
12h 27m
1 stop
PHL5:42 pmPhiladelphia
Dec 1
PHL6:41 pmPhiladelphia
14h 52m
1 stop
DTW9:33 amDetroit Metropolitan Wayne County
$148
Find similar
Spirit Airlines
Nov 15
DTW5:45 pmDetroit Metropolitan Wayne County
6h 08m
1 stop
PHL11:53 pmPhiladelphia
Nov 22
PHL9:48 amPhiladelphia
1h 48m
DTW11:36 amDetroit Metropolitan Wayne County
$155
Find similar
Spirit Airlines
Nov 18
DTW10:42 amDetroit Metropolitan Wayne County
12h 44m
2 stops
PHL11:26 pmPhiladelphia
Nov 20
PHL4:12 pmPhiladelphia
1h 48m
DTW6:00 pmDetroit Metropolitan Wayne County
$156
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Detroit Metropolitan Wayne County Airport 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, momondo users made 832,500 searches. Data last updated October 30, 2025.
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

DetroitPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Mon 11/17

10:47 am-12:25 pm

Nonstop1h 38m

Philadelphia

Wed 11/19

6:50 pm-2:38 pm

1 stop19h 48m

$141

DetroitPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Fri 11/14

12:24 pm-1:24 am

1 stop13h 00m

Philadelphia

Mon 11/17

7:00 am-6:12 pm

1 stop11h 12m

$143

DetroitPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Thu 11/20

5:15 am-1:23 pm

1 stop8h 08m

Philadelphia

Mon 11/24

6:41 pm-9:33 am

1 stop14h 52m

$144

DetroitPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Fri 11/21

10:51 am-11:03 pm

1 stop12h 12m

Philadelphia

Sun 11/23

6:00 am-7:56 am

Nonstop1h 56m

$147

DetroitPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Sun 11/23

5:15 am-5:42 pm

1 stop12h 27m

Philadelphia

Mon 12/1

6:41 pm-9:33 am

1 stop14h 52m

$148

DetroitPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Mon 12/1

8:29 pm-10:11 pm

Nonstop1h 42m

Philadelphia

Sun 12/7

10:00 pm-8:20 am

1 stop10h 20m

$150

DetroitPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Mon 11/24

8:51 am-10:38 am

Nonstop1h 47m

Philadelphia

Sun 11/30

6:00 am-7:56 am

Nonstop1h 56m

$151

DetroitPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Mon 11/24

8:51 am-10:38 am

Nonstop1h 47m

Philadelphia

Tue 11/25

12:11 pm-2:03 pm

Nonstop1h 52m

$152

DetroitPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Sat 11/15

5:45 pm-11:53 pm

1 stop6h 08m

Philadelphia

Sat 11/22

9:48 am-11:36 am

Nonstop1h 48m

$155

DetroitPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Tue 12/2

5:58 pm-7:39 pm

Nonstop1h 41m

Philadelphia

Sat 12/6

6:00 am-7:55 am

Nonstop1h 55m

$159

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Philadelphia from

How to get the cheapest flight ticket from Detroit Metropolitan Wayne County Airport to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Detroit Metropolitan Wayne County Airport is in January. Flight prices, which tend to average around $139, are often lower during this time because this is during the off-season. The month of December is another great option to travel to Philadelphia, with average flight prices from Detroit Metropolitan Wayne County Airport averaging around $144.

What is the cheapest day to depart on your flight to Philadelphia?

The cheapest day to depart from Detroit Metropolitan Wayne County Airport to Philadelphia is on a Thursday. Travelers who choose to depart for Philadelphia on a Thursday will often find tickets for as low as $342. On the other hand, Monday is the most expensive day to depart from Detroit Metropolitan Wayne County Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $703.

What is the cheapest time of day to depart on your flight to Philadelphia?

According to our data, the cheapest time of day to fly to Philadelphia is in the evening. momondo users have found flights departing from Detroit Metropolitan Wayne County Airport to Philadelphia in the evening for as low as $192. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is in the afternoon when prices are around $864.

What is the cheapest Detroit Metropolitan Wayne County to Philadelphia flight route?

Fly from Detroit Metropolitan Wayne County to Philadelphia for the best Detroit Metropolitan Wayne County - Philadelphia flight prices

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

You are more likely to see cheaper flights to Philadelphia from Detroit Metropolitan Wayne County Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around $234 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Detroit Metropolitan Wayne County Airport for as low as $175 on momondo.

What cabin class options are available on Detroit Metropolitan Wayne County to Philadelphia flights?

There are 4 cabin classes available to choose from on Detroit Metropolitan Wayne County to Philadelphia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Detroit Metropolitan Wayne County Airport to Philadelphia flight prices changed over time?

As of October 2025, prices for Detroit Metropolitan Wayne County Airport to Philadelphia flights are approximately 121% more expensive when compared to flights at the same time last year.

When to book flights from Detroit Metropolitan Wayne County Airport to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Detroit Metropolitan Wayne County Airport to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Detroit Metropolitan Wayne County Airport to Philadelphia (DTW to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Detroit Metropolitan Wayne County Airport to Philadelphia

Best Price Found

$140

Fastest flight time

1h 32m

Direct flights

Every day

Airports in Philadelphia

1 airport
The best one-way flight to Philadelphia from Detroit Metropolitan Wayne County Airport in the past 72 hours is $140. The best round-trip flight deal from Detroit Metropolitan Wayne County Airport to Philadelphia found on momondo in the last 72 hours is $270.
The fastest flight from Detroit Metropolitan Wayne County Airport to Philadelphia takes 1h 32m
Direct flights go from Detroit Metropolitan Wayne County Airport to Philadelphia every day.
There is 1 airport near Philadelphia: Philadelphia (PHL)
Search flight deals

  • How far is Detroit Metropolitan Wayne County to Philadelphia by plane?

    The straight-line distance from Detroit Metropolitan Wayne County to Philadelphia is 454.2 mi. Flights usually cover this in 1h 32m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Detroit Metropolitan Wayne County Airport to Philadelphia Airport?

    Prices for flights from Detroit Metropolitan Wayne County Airport to Philadelphia Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Detroit Metropolitan Wayne County Airport to Philadelphia Airport?

  • How old do you have to be to fly from Detroit Metropolitan Wayne County Airport to Philadelphia Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Detroit Metropolitan Wayne County Airport to Philadelphia Airport.

  • What documentation or ID do you need to fly to Philadelphia Airport?

    The travel and health documents required for your trip to Philadelphia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Philadelphia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Detroit Metropolitan Wayne County Airport to Philadelphia?

  • What is the most popular airline from Detroit Metropolitan Wayne County Airport to Philadelphia?

Best airlines flying from Detroit Metropolitan Wayne County Airport to Philadelphia

Compare and see reviews for airlines that fly from Detroit Metropolitan Wayne County Airport to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $49Free CancellationRating
5.8
3,122 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $62Free CancellationRating
6.3
8,116 reviews
Search Spirit Airlines flights
DeltaPriceFrom $141Free CancellationRating
7.9
7,998 reviews
Search Delta flights
American AirlinesPriceFrom $177Free CancellationRating
7.2
11,035 reviews
Search American Airlines flights
SouthwestPriceFrom $216Free CancellationRating
8.0
4,243 reviews
Search Southwest flights

  • Delta Flights From Detroit Metropolitan Wayne County Airport to Philadelphia

    The lowest priced Delta flight from Detroit Metropolitan Wayne County Airport to Philadelphia from the last 72 hours was $141. Generally, Delta has 12 flights on this route every week with an average price of $321. Delta is rated 7.9/10 by our users.

  • American Airlines Flights From Detroit Metropolitan Wayne County Airport to Philadelphia

    Another popular option for Detroit Metropolitan Wayne County Airport to Philadelphia flights is American Airlines (7.2/10, 11,035 ratings). American Airlines flies from Detroit Metropolitan Wayne County Airport to Philadelphia around 6 times per week, with deals starting from $177 round-trip and rising to an average price of around $302.

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Cape May
Rehoboth Beach
Ocean City
Wildwood Crest
King of Prussia
Dewey Beach
Cherry Hill
Reading
Newark
North Wildwood
Dover
Avalon
Lewes
Stone Harbor
Vineland
Essington
Pottstown
New Castle
Somers Point

Why use momondo?

Why should I use momondo to find a flight deal from Detroit to Philadelphia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Detroit to Philadelphia. momondo saves you time and could save you money on your trip.

Can I find flights from Detroit to Philadelphia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Detroit to Philadelphia flights to just show those with flexible booking policies.

How can momondo help me find flights from Detroit to Philadelphia?

Once all potential Detroit to Philadelphia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Detroit to Philadelphia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Detroit to Philadelphia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Philadelphia and let you know when they change.

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