Michigan

$54+ Cheap flights from Philadelphia (PHL) to Michigan

PHL — DTW
Nov 30 — Dec 71
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Cheap flight deals from Philadelphia to Michigan

Cheapest flights from Philadelphia to Michigan

Fri 11/1312:10 pm -
Nonstop1h 56m
Mon 11/163:01 pm -
Nonstop1h 42m
Deal found 10/28$159
Mon 11/212:10 pm -
Nonstop1h 56m
Fri 11/63:01 pm -
Nonstop1h 42m
Deal found 10/27$160
Thu 11/1212:10 pm -
Nonstop1h 56m
Sat 11/142:51 pm -
1 stop8h 15m
Deal found 10/27$162
Wed 12/96:31 pm -
2 stops19h 05m
Sat 12/122:42 pm -
1 stop8h 29m
Deal found 10/27$163
Thu 11/1212:10 pm -
Nonstop1h 56m
Tue 11/1712:35 pm -
1 stop8h 30m
Deal found 10/28$164
Fri 12/47:34 am -
1 stop6h 05m
Sat 12/122:42 pm -
1 stop6h 25m
Deal found 10/29$165
Tue 12/86:31 pm -
1 stop16h 40m
Sat 12/122:42 pm -
1 stop8h 29m
Deal found 10/27$166
Thu 11/512:10 pm -
Nonstop1h 56m
Fri 11/63:01 pm -
Nonstop1h 42m
Deal found 10/26$167
Wed 12/98:23 pm -
1 stop3h 32m
Sat 12/125:57 pm -
1 stop5h 30m
Deal found 10/27$167
Thu 11/512:10 pm -
Nonstop1h 56m
Mon 11/93:01 pm -
Nonstop1h 42m
Deal found 10/30$168
Thu 12/106:31 pm -
1 stop19h 16m
Sat 12/122:42 pm -
1 stop8h 29m
Deal found 10/27$171
Tue 11/245:01 am -
1 stop7h 04m
Thu 11/261:01 pm -
1 stop11h 52m
Deal found 10/27$226

Find flight deals from Philadelphia to Michigan

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$158
(Justfly.com)

One-way from

$54
(Super.com)

Popular in

June

Cheapest in

January

Average price

$322

Good round-trip deal

$147 or less

Good one-way deal

$93 or less
Provider with most accurate pricing for Philadelphia-Detroit (DTT) flight deals.
Provider most trusted by Cheapflights users for Philadelphia-Detroit (DTT) flights.
From Philadelphia to Michigan
One-way flight from Philadelphia to Michigan
Highest demand for flights based on searches. 14% potential increase in price ($53 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Average for round-trip flights in October 2026
Price to beat on a round-trip flight from Philadelphia to Michigan.
Price to beat on a one-way flight from Philadelphia to Michigan.

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Philadelphia to Michigan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaDetroit

PHL Philadelphia - DTW Detroit Metropolitan Wayne County

PHLDTW

Philadelphia

Tue 11/10

5:35 am-1:20 pm

1 stop7h 45m

Detroit Metropolitan Wayne County

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$130

PhiladelphiaDetroit

PHL Philadelphia - DTW Detroit Metropolitan Wayne County

PHLDTW

Philadelphia

Sat 11/7

11:30 am-6:40 pm

1 stop7h 10m

Detroit Metropolitan Wayne County

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$130

PhiladelphiaDetroit

PHL Philadelphia - DTW Detroit Metropolitan Wayne County

PHLDTW

Philadelphia

Sat 11/14

11:30 am-6:35 pm

2 stops7h 05m

Detroit Metropolitan Wayne County

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$135

PhiladelphiaDetroit

PHL Philadelphia - DTW Detroit Metropolitan Wayne County

PHLDTW

Philadelphia

Wed 11/11

6:00 am-3:30 pm

2 stops9h 30m

Detroit Metropolitan Wayne County

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$135

PhiladelphiaGrand Rapids

PHL Philadelphia - GRR Grand Rapids Gerald R. Ford Intl

PHLGRR

Philadelphia

Mon 11/23

5:01 am-12:05 pm

1 stop7h 04m

Grand Rapids Gerald R. Ford Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$138

PhiladelphiaDetroit

PHL Philadelphia - DTW Detroit Metropolitan Wayne County

PHLDTW

Philadelphia

Thu 11/26

5:30 am-3:40 pm

2 stops10h 10m

Detroit Metropolitan Wayne County

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$145

PhiladelphiaDetroit

PHL Philadelphia - DTW Detroit Metropolitan Wayne County

PHLDTW

Philadelphia

Fri 12/11

11:40 am-5:15 pm

1 stop5h 35m

Detroit Metropolitan Wayne County

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$150

PhiladelphiaDetroit

PHL Philadelphia - DTW Detroit Metropolitan Wayne County

PHLDTW

Philadelphia

Wed 11/25

8:45 pm-10:10 am

2 stops13h 25m

Detroit Metropolitan Wayne County

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$151

PhiladelphiaGrand Rapids

PHL Philadelphia - GRR Grand Rapids Gerald R. Ford Intl

PHLGRR

Philadelphia

Tue 11/17

11:45 am-3:40 pm

1 stop3h 55m

Grand Rapids Gerald R. Ford Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$156

PhiladelphiaTraverse City

PHL Philadelphia - TVC Traverse City Cherry Capital

PHLTVC

Philadelphia

Wed 12/9

8:23 pm-11:55 pm

1 stop3h 32m

Traverse City Cherry Capital

Sat 12/12

5:57 pm-11:27 pm

1 stop5h 30m

$167

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

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

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

Cheapflights Insights

Everything you need to know about your flight from Philadelphia to Michigan

What is the cheapest month to book a flight from Philadelphia to Michigan?

Currently, February is the cheapest month in which you can book a flight from Philadelphia to Michigan (average of $283). Flying from Philadelphia to Michigan in June is currently the most expensive (average of $387). 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 PHL to MI?

When flying from Philadelphia to Michigan, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 15% versus a flight in the evening.

How much does it cost to fly round-trip from Philadelphia to Michigan?

Airfare is below average for this route at the moment.
Philadelphia to Michigan flights typically cost between $215 and $439 in January.
The cheapest round-trip price found within the last 5 days was $158 on Frontier (Jan 7-Jan 11).

How far ahead should I book a flight from Philadelphia to Michigan?

Booking 60 days in advance of your planned departure date is, on average, the best time to get cheap flights from Philadelphia to Michigan. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest day to fly from Philadelphia to Michigan?

Travelers seeking maximum savings on their Philadelphia to Michigan flight should consider departing on Friday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Michigan

Get a feel of what it's like to fly with Delta,United Airlines, andAllegiant Air from Philadelphia to Michigan by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.2

Comfort

7.8

Overall

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

Food

7.2

Comfort

7.8

Overall

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

Food

7.2

Comfort

7.8

Overall

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

Food

7.2

Comfort

7.8

Overall

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

Food

7.2

Comfort

7.8

Overall

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

Food

7.2

Comfort

7.8

Overall

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

Related info for your journey

  • What airport do you fly from for flights from Philadelphia to Michigan?

    Most people fly from Philadelphia (PHL) if they book a flight from Philadelphia to Michigan. Philadelphia is conveniently located just 7.0 mi from Philadelphia’s city center.

  • How long is the flight from Philadelphia to Michigan?

    A quick flight from Philadelphia to Michigan can take about 1h 52m. Delta provides one of the quickest options available for as low as $299. Philadelphia and Michigan are separated by a distance of 452 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Philadelphia to Michigan one-way?

    $37 is the cheapest one-way deal found within the past few days, from Allegiant Air. You may also be able to find cheap deals on Frontier and Delta, with prices starting from $39 and $93, respectively.

  • What are the most popular routes from Philadelphia to Michigan?

  • What are the most reliable airlines from Philadelphia to Michigan?

    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 Philadelphia to Michigan on time: Aeromexico (88%), Korean Air (84%), Piedmont Airlines (83%).

  • What are the cheapest flights from Philadelphia to Michigan?

    On average you can expect to pay $741 for a flight from Philadelphia to Michigan. The cheapest flight overall is $118 while the most popular route, (Philadelphia - Chicago O'Hare Intl) is currently priced at $159.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Philadelphia to Michigan 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 Philadelphia to Michigan?

    Currently, February is the cheapest month in which you can book a flight from Philadelphia to Michigan (average of $283). Flying from Philadelphia to Michigan in June is currently the most expensive (average of $387). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Philadelphia to Michigan

Top 7 airlines flying from Philadelphia to Michigan

AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$63Average$93FlexibilityNo cancel feeOn-time88%
FrontierCheapest$105Average$261FlexibilityNo cancel feeOn-time62%
DeltaCheapest$113Average$404FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$193Average$461FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$248Average$466FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$253Average$312FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$388Average$476FlexibilityNo cancel feeOn-time63%

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