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$66+ Cheap flights from Philadelphia (PHL) to Michigan

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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — DTW
oct. 24 — oct. 311
vie. 10/24
vie. 10/31
1 adult, Economy
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Cheap flight deals from Philadelphia to Michigan

Keep the following information in mind while searching for Philadelphia to Michigan flight deals. Data was last updated septiembre 24, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$112
(Priceline)

One-way from

$66
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$225

Good round-trip deal

$236 or less

Good one-way deal

$113 or less
Provider with most accurate pricing for Philadelphia-Detroit (DTT) flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Detroit (DTT) flights.
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From Philadelphia to Michigan
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One-way flight from Philadelphia to Michigan
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Highest demand for flights based on searches. 23% potential increase in price ($72 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Philadelphia to Michigan.
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Price to beat on a one-way flight from Philadelphia to Michigan.
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Find flight deals from Philadelphia to Michigan

Cheapest flights from Philadelphia to Michigan
Explore the most affordable flight options available from Philadelphia to Michigan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 24, 2025.

This Mytrip deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/305:15 amPHL - ORD
1 stop6h 26mFrontier
lun. 11/38:26 amORD - PHL
Nonstop2h 13mFrontier
Deal found 9/22$112
This CheapOair deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/136:00 amPHL - ORD
Nonstop2h 26mFrontier
dom. 11/161:50 pmORD - PHL
1 stop19h 18mFrontier
Deal found 9/23$113
This Booking.com deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/134:13 pmPHL - MDW
Nonstop2h 14mFrontier
mié. 10/158:05 amMDW - PHL
1 stop7h 30mFrontier
Deal found 9/23$113
This Flightnetwork deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/306:00 amPHL - ORD
Nonstop2h 26mFrontier
dom. 11/25:25 amORD - PHL
1 stop18h 49mFrontier
Deal found 9/24$114
This Booking.com deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/249:48 pmPHL - MDW
Nonstop2h 15mFrontier
sáb. 10/256:15 amMDW - PHL
1 stop11h 29mFrontier
Deal found 9/24$114
This CheapOair deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/236:00 amPHL - ORD
1 stop6h 18mFrontier
jue. 10/236:50 pmORD - PHL
Nonstop2h 20mFrontier
Deal found 9/21$115
This Kiwi.com deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/249:48 pmPHL - MDW
Nonstop2h 15mFrontier
dom. 10/268:25 amMDW - PHL
Nonstop2h 02mFrontier
Deal found 9/24$115
This Priceline deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/244:10 pmPHL - ORD
Nonstop2h 30mFrontier
vie. 10/318:26 amORD - PHL
Nonstop2h 13mFrontier
Deal found 9/24$116
This Priceline deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/134:13 pmPHL - MDW
Nonstop2h 14mFrontier
vie. 10/179:45 amMDW - PHL
1 stop7h 39mFrontier
Deal found 9/23$116
This Cheapflightsfares deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/146:00 amPHL - ORD
Nonstop2h 26mFrontier
dom. 11/165:11 amORD - PHL
Nonstop2h 12mFrontier
Deal found 9/24$117
This Gotogate deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/301:19 pmPHL - MDW
Nonstop2h 14mFrontier
dom. 11/210:12 amMDW - PHL
1 stop24h 14mFrontier
Deal found 9/24$117
This Booking.com deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/159:14 pmPHL - ORD
1 stop20h 43mFrontier
vie. 10/1711:50 amORD - PHL
Nonstop2h 09mFrontier
Deal found 9/24$118

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Michigan 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 2,558,603 searches. Data last updated septiembre 24, 2025.
Use the filters below to find and compare flights from Philadelphia to Michigan that are best for you.

Fly from

Philadelphia

Fly to

Michigan

Route

Depart

Return

Price

PhiladelphiaChicago

PHL - MDW

PHLMDW

Philadelphia

lun. 10/6

6:00 am-7:11 am

Nonstop2h 11m

Chicago Midway

mar. 10/7

8:05 am-4:35 pm

1 stop7h 30m

$128

PhiladelphiaChicago

PHL - MDW

PHLMDW

Philadelphia

dom. 10/12

6:10 am-7:25 am

Nonstop2h 15m

Chicago Midway

lun. 10/20

9:45 am-10:39 pm

1 stop11h 54m

$129

PhiladelphiaDetroit

PHL - DTW

PHLDTW

Philadelphia

mié. 10/8

6:19 am-8:06 am

Nonstop1h 47m

Detroit Metropolitan Wayne County

sáb. 10/11

9:01 am-10:35 am

Nonstop1h 34m

$134

PhiladelphiaChicago

PHL - ORD

PHLORD

Philadelphia

mié. 1/7

6:30 am-7:59 am

Nonstop2h 29m

Chicago O'Hare Intl

mié. 1/14

2:30 pm-5:34 pm

Nonstop2h 04m

$139

PhiladelphiaChicago

PHL - ORD

PHLORD

Philadelphia

mié. 1/21

6:30 am-7:59 am

Nonstop2h 29m

Chicago O'Hare Intl

mié. 1/28

8:56 am-12:07 pm

Nonstop2h 11m

$139

PhiladelphiaChicago

PHL - ORD

PHLORD

Philadelphia

mié. 1/21

10:10 am-11:38 am

Nonstop2h 28m

Chicago O'Hare Intl

sáb. 1/24

2:30 pm-5:34 pm

Nonstop2h 04m

$139

PhiladelphiaChicago

PHL - MDW

PHLMDW

Philadelphia

sáb. 10/4

6:37 pm-11:41 pm

1 stop6h 04m

Chicago Midway

mar. 10/7

8:05 am-4:35 pm

1 stop7h 30m

$150

PhiladelphiaDetroit

PHL - DTW

PHLDTW

Philadelphia

vie. 10/24

6:19 am-8:06 am

Nonstop1h 47m

Detroit Metropolitan Wayne County

dom. 10/26

6:00 am-5:19 am

1 stop23h 19m

$155

PhiladelphiaGrand Rapids

PHL - GRR

PHLGRR

Philadelphia

jue. 11/6

6:19 am-7:53 pm

1 stop13h 34m

Grand Rapids Gerald R. Ford Intl

jue. 11/13

8:49 pm-4:49 am

1 stop8h 00m

$157

PhiladelphiaChicago

PHL - ORD

PHLORD

Philadelphia

lun. 11/10

12:40 pm-2:00 pm

Nonstop2h 20m

Chicago O'Hare Intl

mié. 11/12

11:05 am-2:07 pm

Nonstop2h 02m

$158

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/22

Showing 1-10 of 60 results
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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
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 Philadelphia to Michigan

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

Currently, August is the cheapest month in which you can book a flight from Philadelphia to Michigan (average of $250). Flying from Philadelphia to Michigan in March is currently the most expensive (average of $305). 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?

Find hourly flight availability from Philadelphia to Michigan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 24, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to Michigan as you normally would.

Weekly flight availability from Philadelphia to Michigan

Explore weekly flight availability from Philadelphia to Michigan. 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 septiembre 24, 2025.

The most flights from PHL to USMI are scheduled on a Monday (26 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (15 on average).

Reviews of airlines servicing Michigan

Get insights into the airlines that provide service to Michigan. 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 Michigan. Reviews last updated septiembre 24, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and American Airlines 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.
Southwest
8.0
Very good
4,244 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,244 reviews
Southwest
8.0
Very good
4,244 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,973 reviews
Southwest
8.0
Very good
4,244 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,244 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,042 reviews
Southwest
8.0
Very good
4,244 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,163 reviews
Southwest
8.0
Very good
4,244 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Michigan. 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 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 47m. Frontier provides one of the quickest options available for as low as $134. Philadelphia and Michigan are separated by a distance of 452 mi. Generally, flights for this route are nonstop.

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

    $67 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and United Airlines, with prices starting from $72 and $80, respectively.

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

    When deciding which route to take from Philadelphia to Michigan consider Philadelphia - Chicago O'Hare Intl, Philadelphia - Chicago Midway or Philadelphia - Detroit Metropolitan Wayne County as they are the most popular.

  • 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: Piedmont Airlines (100%), Spirit Airlines (95%), Aeromexico (93%).

  • What are the cheapest flights from Philadelphia to Michigan?

    On average you can expect to pay $633 for a flight from Philadelphia to Michigan. The cheapest flight overall is $58 while the most popular route, (Philadelphia - Chicago O'Hare Intl) is currently priced at $108.

  • 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, August is the cheapest month in which you can book a flight from Philadelphia to Michigan (average of $250). Flying from Philadelphia to Michigan in March is currently the most expensive (average of $305). 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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Alternative routes for Philadelphia to Michigan

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Philadelphia to Michigan

Discover the top 6 airlines that operate flights from Philadelphia to Michigan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$57Average$176FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$66Average$130FlexibilityNo cancel feeOn-time65%
DeltaCheapest$149Average$456FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$172Average$424FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$194Average$438FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$268Average$389FlexibilityNo cancel feeOn-time69%

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