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$50+ 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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — DTW
jul. 6 — jul. 131
dom. 7/6
dom. 7/13
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 julio 1, 2025.

Round-trip from

$113
(Priceline)

One-way from

$57
(Priceline)

Popular in

March

Cheapest in

August

Average price

$145

Good round-trip deal

$247 or less

Good one-way deal

$86 or less
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. 26% potential increase in price ($71 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in July 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 julio 1, 2025.

This Priceline deal was found by Cheapflights users on 6/30. 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. 7/1810:29 pmPHL - DTW
1 stop10h 18mMultiple Airlines
lun. 7/218:50 pmDTW - PHL
Nonstop1h 36mMultiple Airlines
Deal found 6/30$113
This Kiwi.com deal was found by Cheapflights users on 7/1. 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. 8/17:00 amPHL - DTW
Nonstop1h 45mSpirit Airlines
lun. 8/48:50 pmDTW - PHL
Nonstop1h 36mSpirit Airlines
Deal found 7/1$115
This Priceline deal was found by Cheapflights users on 7/1. 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.
jue. 7/106:00 amPHL - DTW
Nonstop1h 49mFrontier
jue. 7/1012:18 pmDTW - PHL
1 stop5h 27mFrontier
Deal found 7/1$119
This Delta deal was found by Cheapflights users on 6/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/612:30 pmPHL - DTW
Nonstop1h 40mDelta
lun. 8/119:45 pmDTW - PHL
Nonstop1h 37mDelta
Deal found 6/30$157
This FlightHub deal was found by Cheapflights users on 7/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/267:07 pmPHL - ORD
1 stop22h 19mMultiple Airlines
dom. 8/316:35 amORD - PHL
Nonstop2h 17mMultiple Airlines
Deal found 7/1$160
This Frontier deal was found by Cheapflights users on 7/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/110:38 pmPHL - MDW
Nonstop2h 13mFrontier
lun. 8/46:40 pmMDW - PHL
Nonstop2h 05mFrontier
Deal found 7/1$160
This United Airlines deal was found by Cheapflights users on 7/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/512:38 pmPHL - ORD
Nonstop2h 24mUnited Airlines
vie. 8/89:23 pmORD - PHL
Nonstop2h 07mUnited Airlines
Deal found 7/1$161
This FlightHub deal was found by Cheapflights users on 6/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/56:54 pmPHL - ORD
1 stop16h 31mFrontier
mar. 8/125:01 amORD - PHL
1 stop11h 54mFrontier
Deal found 6/30$162
This Southwest deal was found by Cheapflights users on 6/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/305:55 amPHL - MDW
Nonstop2h 05mSouthwest
mié. 8/611:25 amMDW - PHL
2 stops9h 25mSouthwest
Deal found 6/30$164
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/146:00 amPHL - ORD
Nonstop2h 25mAmerican Airlines
dom. 8/175:00 amORD - PHL
Nonstop2h 03mAmerican Airlines
Deal found 6/30$167
This Southwest deal was found by Cheapflights users on 6/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/305:30 amPHL - ORD
2 stops10h 50mSouthwest
jue. 11/61:45 pmORD - PHL
1 stop8h 00mSouthwest
Deal found 6/30$188
This Mytrip deal was found by Cheapflights users on 6/29. 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. 7/313:21 pmPHL - GRR
1 stop5h 48mMultiple Airlines
lun. 8/43:40 pmGRR - PHL
2 stops16h 24mMultiple Airlines
Deal found 6/29$197

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 julio 1, 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

PhiladelphiaDetroit

PHL - DTW

PHLDTW

Philadelphia

vie. 7/18

10:29 pm-8:47 am

1 stop10h 18m

Detroit Metropolitan Wayne County

lun. 7/21

8:50 pm-10:26 pm

Nonstop1h 36m

$113

PhiladelphiaDetroit

PHL - DTW

PHLDTW

Philadelphia

dom. 7/13

7:00 am-8:45 am

Nonstop1h 45m

Detroit Metropolitan Wayne County

jue. 7/17

8:03 am-2:26 pm

1 stop6h 23m

$117

PhiladelphiaDetroit

PHL - DTW

PHLDTW

Philadelphia

lun. 7/28

5:30 am-11:25 am

1 stop5h 55m

Detroit Metropolitan Wayne County

dom. 8/3

9:36 am-5:45 pm

1 stop8h 09m

$121

PhiladelphiaDetroit

PHL - DTW

PHLDTW

Philadelphia

mié. 8/6

12:30 pm-2:10 pm

Nonstop1h 40m

Detroit Metropolitan Wayne County

lun. 8/11

9:45 pm-11:22 pm

Nonstop1h 37m

$157

PhiladelphiaChicago

PHL - ORD

PHLORD

Philadelphia

mar. 8/26

7:07 pm-4:26 pm

1 stop22h 19m

Chicago O'Hare Intl

dom. 8/31

6:35 am-9:52 am

Nonstop2h 17m

$160

PhiladelphiaChicago

PHL - MDW

PHLMDW

Philadelphia

vie. 8/1

10:38 pm-11:51 pm

Nonstop2h 13m

Chicago Midway

lun. 8/4

6:40 pm-9:45 pm

Nonstop2h 05m

$160

PhiladelphiaChicago

PHL - ORD

PHLORD

Philadelphia

mar. 8/5

12:38 pm-2:02 pm

Nonstop2h 24m

Chicago O'Hare Intl

vie. 8/8

9:23 pm-12:30 am

Nonstop2h 07m

$161

PhiladelphiaChicago

PHL - ORD

PHLORD

Philadelphia

mar. 8/5

6:54 pm-10:25 am

1 stop16h 31m

Chicago O'Hare Intl

mar. 8/12

5:01 am-5:55 pm

1 stop11h 54m

$162

PhiladelphiaChicago

PHL - MDW

PHLMDW

Philadelphia

mié. 7/30

5:55 am-7:00 am

Nonstop2h 05m

Chicago Midway

mié. 8/6

11:25 am-9:50 pm

2 stops9h 25m

$164

PhiladelphiaChicago

PHL - ORD

PHLORD

Philadelphia

jue. 8/14

6:00 am-7:25 am

Nonstop2h 25m

Chicago O'Hare Intl

dom. 8/17

5:00 am-8:03 am

Nonstop2h 03m

$167

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

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, April is the cheapest month in which you can book a flight from Philadelphia to Michigan (average of $257). 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 julio 1, 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 julio 1, 2025.

The most flights from PHL to USMI are scheduled on a Tuesday (24 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (6 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 julio 1, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United 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
4,273 reviews

Food

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,273 reviews
Southwest
8.0
Very good
4,273 reviews

Food

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,973 reviews
Southwest
8.0
Very good
4,273 reviews

Food

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,858 reviews
Southwest
8.0
Very good
4,273 reviews

Food

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
JetBlue
7.3
Good
2,919 reviews
Southwest
8.0
Very good
4,273 reviews

Food

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,273 reviews

Food

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

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.

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

    $57 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Spirit Airlines and United Airlines, with prices starting from $64 and $89, 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: Republic Airways (95%), Korean Air (93%), Aeromexico (92%).

  • What are the cheapest flights from Philadelphia to Michigan?

    On average you can expect to pay $1,342 for a flight from Philadelphia to Michigan. The cheapest flight overall is $60 while the most popular route, (Philadelphia - Chicago O'Hare Intl) is currently priced at $118.

  • 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, April is the cheapest month in which you can book a flight from Philadelphia to Michigan (average of $257). 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 julio 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$43Average$160FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$48Average$121FlexibilityNo cancel feeOn-time65%
DeltaCheapest$139Average$459FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$139Average$438FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$277Average$438FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$304Average$409FlexibilityNo cancel feeOn-time69%

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