How many flights depart from Michigan to Philadelphia on average per day?

As of May 2026, there are 57 flights per day flying from Michigan to Philadelphia. The most common time of day flights depart is 9:00PM, with 47% of flights taking off in the afternoon.

How long does it take to fly to Philadelphia?

If you’re flying from a popular airport in Michigan, such as Detroit or Grand Rapids, and flying into Philadelphia, then you can expect flight times to average 1h 44m and 3h 24m, respectively.

How many flights depart from Michigan to Philadelphia on average per week?

402 flights are operational weekly from Michigan to Philadelphia as of May 2026. The most popular departure day for this route is Mon, with 19% of flights per week taking off on this day.

What is the cheapest airline that flies from Michigan to Philadelphia?

Frontier, Spirit Airlines, and United Airlines are the most popular carriers operating from Michigan to Philadelphia

What airlines fly to Philadelphia?

Spirit Airlines, Delta and American Airlines are the top three most popular airlines that fly to Philadelphia from Michigan according to our data. Spirit Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 8 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Michigan to Philadelphia Airport?

Prices for flights from Michigan to Philadelphia Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Michigan to Philadelphia Airport?

The number of operators available for flights from Michigan to Philadelphia Airport is 7 as of May 2026.

How old do you have to be to fly from Michigan to Philadelphia Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Michigan to Philadelphia Airport.

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

The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$38 Cheap Flights from Michigan to Philadelphia in 2026

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Find the cheapest flights from Michigan to Philadelphia

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:45 am - 10:36 am

GRR

PHL

1h 51mnonstop

5:38 pm - 7:43 pm

PHL

GRR

2h 05mnonstop

$77Allegiant Air

Mon, Jun 22 - Mon, Jul 20

8:45 am - 10:36 am

GRR

PHL

1h 51mnonstop

5:38 pm - 7:43 pm

PHL

GRR

2h 05mnonstop

$78Allegiant Air

Mon, Jun 22 - Fri, Jul 17

11:34 am - 1:04 pm

DTW

PHL

1h 30mnonstop

8:14 pm - 9:59 pm

PHL

DTW

1h 45mnonstop

$147Spirit Airlines

Sat, Jun 20 - Sat, Jun 20

11:34 am - 1:04 pm

DTW

PHL

1h 30mnonstop

8:14 pm - 9:59 pm

PHL

DTW

1h 45mnonstop

$151Spirit Airlines

Sat, Jun 20 - Mon, Jun 29

12:44 pm - 8:59 am

DTW

PHL

20h 15m

1 stop

8:35 pm - 12:35 pm

PHL

DTW

16h 00m

1 stop

$160Frontier

Tue, May 26 - Fri, May 29

6:20 am - 12:25 pm

DTW

PHL

6h 05m

1 stop

8:14 pm - 9:59 pm

PHL

DTW

1h 45mnonstop

$170Multiple Airlines

Sat, May 30 - Sat, Jun 20

12:44 pm - 8:59 am

DTW

PHL

20h 15m

1 stop

7:00 am - 6:43 pm

PHL

DTW

11h 43m

1 stop

$171Frontier

Tue, May 26 - Sat, May 30

6:00 am - 1:26 pm

SBN

PHL

7h 26m

1 stop

4:10 pm - 9:43 pm

PHL

SBN

5h 33m

1 stop

$267Delta

Tue, Jun 9 - Wed, Jun 17

5:01 pm - 12:57 am

SBN

PHL

7h 56m

1 stop

5:22 pm - 8:50 pm

PHL

SBN

3h 28m

1 stop

$288Delta

Fri, Jun 5 - Tue, Jun 9

12:21 pm - 8:54 am

SBN

PHL

20h 33m

1 stop

8:00 am - 6:58 pm

PHL

SBN

10h 58m

1 stop

$318Multiple Airlines

Wed, May 20 - Mon, May 25

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Allegiant Air flights from Michigan to Philadelphia

Our best Allegiant Air deals on Michigan to Philadelphia flight tickets

Allegiant Air

Jun 22

GRR8:45 amGrand Rapids Gerald R. Ford Intl

1h 51m

PHL10:36 amPhiladelphia

Jul 20

PHL5:38 pmPhiladelphia

2h 05m

GRR7:43 pmGrand Rapids Gerald R. Ford Intl

$77

Allegiant Air

Jun 22

GRR8:45 amGrand Rapids Gerald R. Ford Intl

1h 51m

PHL10:36 amPhiladelphia

Jul 17

PHL5:38 pmPhiladelphia

2h 05m

GRR7:43 pmGrand Rapids Gerald R. Ford Intl

$78

Allegiant Air

Jun 8

GRR12:55 pmGrand Rapids Gerald R. Ford Intl

1h 51m

PHL2:46 pmPhiladelphia

Jun 19

PHL11:26 amPhiladelphia

2h 05m

GRR1:31 pmGrand Rapids Gerald R. Ford Intl

$82

Delta flights from Michigan to Philadelphia

Our best Delta deals on Michigan to Philadelphia flight tickets

Delta

Jun 9

SBN6:00 amSouth Bend/Michiana

7h 26m

1 stop

PHL1:26 pmPhiladelphia

Jun 17

PHL4:10 pmPhiladelphia

5h 33m

1 stop

SBN9:43 pmSouth Bend/Michiana

$267

Delta

Jun 5

SBN5:01 pmSouth Bend/Michiana

7h 56m

1 stop

PHL12:57 amPhiladelphia

Jun 9

PHL5:22 pmPhiladelphia

3h 28m

1 stop

SBN8:50 pmSouth Bend/Michiana

$288

Delta

May 20

MBS3:38 pmBay City MBS Intl

3h 49m

1 stop

PHL7:27 pmPhiladelphia

May 27

PHL5:18 pmPhiladelphia

4h 50m

1 stop

MBS10:08 pmBay City MBS Intl

$319

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Grand RapidsPhiladelphia

GRR - PHL

GRRPHL

Grand Rapids Gerald R. Ford Intl

Mon 6/22

8:45 am-10:36 am

Nonstop1h 51m

Philadelphia

Mon 7/20

5:38 pm-7:43 pm

Nonstop2h 05m

$77

Grand RapidsPhiladelphia

GRR - PHL

GRRPHL

Grand Rapids Gerald R. Ford Intl

Mon 6/22

8:45 am-10:36 am

Nonstop1h 51m

Philadelphia

Fri 7/17

5:38 pm-7:43 pm

Nonstop2h 05m

$78

Quickest round-trip

DetroitPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Sat 6/20

11:34 am-1:04 pm

Nonstop1h 30m

Philadelphia

Sat 6/20

8:14 pm-9:59 pm

Nonstop1h 45m

$147

DetroitPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Sat 6/20

11:34 am-1:04 pm

Nonstop1h 30m

Philadelphia

Mon 6/29

8:14 pm-9:59 pm

Nonstop1h 45m

$151

DetroitPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Tue 5/26

12:44 pm-8:59 am

1 stop20h 15m

Philadelphia

Fri 5/29

8:35 pm-12:35 pm

1 stop16h 00m

$160

DetroitPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Sat 5/30

6:20 am-12:25 pm

1 stop6h 05m

Philadelphia

Sat 6/20

8:14 pm-9:59 pm

Nonstop1h 45m

$170

DetroitPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Tue 5/26

12:44 pm-8:59 am

1 stop20h 15m

Philadelphia

Sat 5/30

7:00 am-6:43 pm

1 stop11h 43m

$171

South BendPhiladelphia

SBN - PHL

SBNPHL

South Bend/Michiana

Tue 6/9

6:00 am-1:26 pm

1 stop7h 26m

Philadelphia

Wed 6/17

4:10 pm-9:43 pm

1 stop5h 33m

$267

South BendPhiladelphia

SBN - PHL

SBNPHL

South Bend/Michiana

Fri 6/5

5:01 pm-12:57 am

1 stop7h 56m

Philadelphia

Tue 6/9

5:22 pm-8:50 pm

1 stop3h 28m

$288

South BendPhiladelphia

SBN - PHL

SBNPHL

South Bend/Michiana

Wed 5/20

12:21 pm-8:54 am

1 stop20h 33m

Philadelphia

Mon 5/25

8:00 am-6:58 pm

1 stop10h 58m

$318

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Michigan 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

Prices

Airlines

Other information

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Michigan is in August. Flight prices, which tend to average around $34, are often lower during this time because this is during the off-season. The month of June is another great option to travel to Philadelphia, with average flight prices from Michigan averaging around $53.

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

The cheapest day to depart from Michigan to Philadelphia is on a Friday. Travelers who choose to depart for Philadelphia on a Friday will often find tickets for as low as $348. On the other hand, Monday is the most expensive day to depart from Michigan because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $762.

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 Michigan to Philadelphia in the evening for as low as $237. 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 $829.

What is the cheapest Michigan to Philadelphia flight route?

Fly from Grand Rapids Gerald R. Ford Intl to Philadelphia for the best Michigan - Philadelphia flight prices

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

You are more likely to see cheaper flights to Philadelphia from Michigan when booking weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around $287 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Michigan for as low as $165 on momondo.

Can stopping save me money on Michigan to Philadelphia flights?

No. A direct flight is the cheapest option for a flight between Michigan to Philadelphia.

Cheap Michigan to Philadelphia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Michigan to Philadelphia

Best Price Found	$257
Fastest flight time	1h 30m
Direct flights	Every day
Airports in Philadelphia	1 airport

The best one-way flight to Philadelphia from Michigan in the past 72 hours is $257. The best round-trip flight deal from Michigan to Philadelphia found on momondo in the last 72 hours is $310.

The fastest flight from Michigan to Philadelphia takes 1h 30m

Direct flights go from Michigan to Philadelphia every day.

There is 1 airport in Philadelphia. From Michigan there are direct flights to Philadelphia (PHL).

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Frequently asked questions about flying from Michigan to Philadelphia

When did momondo last update prices for flights from Michigan to Philadelphia Airport?
Prices for flights from Michigan to Philadelphia Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Michigan to Philadelphia Airport?
The number of operators available for flights from Michigan to Philadelphia Airport is 7 as of May 2026.
How old do you have to be to fly from Michigan to Philadelphia Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Michigan to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Michigan to Philadelphia?
Based on momondo bookings for flights between Michigan and Philadelphia, the leading plane model is Canadair (Bombardier) Regional Jet 900, making up 33.74% of the total bookings. Other popular models include Boeing 717-200 with 21.78%, Airbus A320-100/200 with 12.29%, and Canadair (Bombardier) Regional Jet 700 with 6.17%.

Best airlines flying from Michigan to Philadelphia

Compare and see reviews for airlines that fly from Michigan to Philadelphia with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $57	Free Cancellation	Rating 5.6 2,964 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $77	Free Cancellation	Rating 6.3 8,639 reviews	Search Spirit Airlines flights
Allegiant Air	PriceFrom $82	Free Cancellation	Rating 7.3 708 reviews	Search Allegiant Air flights
Delta	PriceFrom $160	Free Cancellation	Rating 7.9 8,456 reviews	Search Delta flights
American Airlines	PriceFrom $202	Free Cancellation	Rating 7.1 11,667 reviews	Search American Airlines flights
Southwest	PriceFrom $243	Free Cancellation	Rating 7.9 4,305 reviews	Search Southwest flights
United Airlines	PriceFrom $249	Free Cancellation	Rating 7.4 9,684 reviews	Search United Airlines flights

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Newark

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Why use momondo?

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

Finding the right flight to Philadelphia from Michigan is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Philadelphia quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Philadelphia from Michigan which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Philadelphia from Michigan.

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

If you are simply researching potential flights to Philadelphia, momondo offers a useful price alert feature which will track prices for flights to Philadelphia from Michigan and alert you when they change.