How does KAYAK find such low prices on flights from Michigan to Philadelphia?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Michigan to Philadelphia.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Michigan to Philadelphia?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia from Michigan is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Michigan to Philadelphia?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Philadelphia with an airline and back to Michigan with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Michigan to Philadelphia?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Philadelphia from Michigan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$40 CHEAP FLIGHTS from Michigan to Philadelphia

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Flight Deals

Cheap Flights from Michigan to Philadelphia

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Michigan to Philadelphia

Mon, Oct 5 - Fri, Oct 23

8:00 am - 9:51 amGRR Grand Rapids Gerald R. Ford Intl-PHL Philadelphia

1h 51mnonstop

7:58 pm - 10:03 pmPHL Philadelphia-GRR Grand Rapids Gerald R. Ford Intl

2h 05mnonstop

$69Allegiant Air

Mon, Oct 5 - Fri, Oct 23

8:00 am - 9:51 amGRR Grand Rapids Gerald R. Ford Intl-PHL Philadelphia

1h 51mnonstop

7:58 pm - 10:03 pmPHL Philadelphia-GRR Grand Rapids Gerald R. Ford Intl

2h 05mnonstop

$71Allegiant Air

Mon, Oct 26 - Tue, Nov 3

12:46 pm - 2:37 pmGRR Grand Rapids Gerald R. Ford Intl-PHL Philadelphia

1h 51mnonstop

12:36 pm - 1:22 pmPHL Philadelphia-GRR Grand Rapids Gerald R. Ford Intl

48h 46m2 stops Atlanta Hartsfield-Jackson Tampa

$163Multiple Airlines

Sat, Oct 24 - Tue, Oct 27

3:03 pm - 11:11 pmDTW Detroit Metropolitan Wayne County-PHL Philadelphia

8h 08m1 stop Atlanta Hartsfield-Jackson

5:00 pm - 12:44 amPHL Philadelphia-DTW Detroit Metropolitan Wayne County

7h 44m1 stop Atlanta Hartsfield-Jackson

$167Frontier

Mon, Nov 16 - Thu, Dec 3

6:53 pm - 1:29 pmDTW Detroit Metropolitan Wayne County-PHL Philadelphia

18h 36m1 stop Raleigh-Durham

6:40 pm - 5:21 pmPHL Philadelphia-DTW Detroit Metropolitan Wayne County

22h 41m1 stop Atlanta Hartsfield-Jackson

$167Frontier

Mon, Oct 26 - Thu, Oct 29

12:46 pm - 2:37 pmGRR Grand Rapids Gerald R. Ford Intl-PHL Philadelphia

1h 51mnonstop

12:36 pm - 4:27 pmPHL Philadelphia-GRR Grand Rapids Gerald R. Ford Intl

27h 51m2 stops Atlanta Hartsfield-Jackson Jacksonville

$182Multiple Airlines

Fri, Nov 20 - Mon, Nov 23

6:05 am - 7:55 amDTW Detroit Metropolitan Wayne County-PHL Philadelphia

1h 50mnonstop

8:35 am - 10:35 amPHL Philadelphia-DTW Detroit Metropolitan Wayne County

2h 00mnonstop

$298American Airlines

Fri, Jan 15 - Wed, Jan 27

9:25 pm - 11:02 pmDTW Detroit Metropolitan Wayne County-PHL Philadelphia

1h 37mnonstop

1:00 pm - 2:45 pmPHL Philadelphia-DTW Detroit Metropolitan Wayne County

1h 45mnonstop

$298Delta

Fri, Dec 11 - Sun, Dec 13

4:05 pm - 5:55 pmDTW Detroit Metropolitan Wayne County-PHL Philadelphia

1h 50mnonstop

1:40 pm - 3:35 pmPHL Philadelphia-DTW Detroit Metropolitan Wayne County

1h 55mnonstop

$299American Airlines

Fri, Nov 20 - Mon, Nov 23

9:36 pm - 11:15 pmDTW Detroit Metropolitan Wayne County-PHL Philadelphia

1h 39mnonstop

8:14 pm - 10:04 pmPHL Philadelphia-DTW Detroit Metropolitan Wayne County

1h 50mnonstop

$299Delta

Recent last minute flight deals from Michigan to Philadelphia

Mon, Sep 28 - Fri, Oct 2

8:30 am - 10:21 amGRR Grand Rapids Gerald R. Ford Intl-PHL Philadelphia

1h 51mnonstop

4:44 pm - 6:49 pmPHL Philadelphia-GRR Grand Rapids Gerald R. Ford Intl

2h 05mnonstop

$85Allegiant Air

Fri, Sep 25 - Mon, Sep 28

8:00 am - 9:51 amGRR Grand Rapids Gerald R. Ford Intl-PHL Philadelphia

1h 51mnonstop

11:11 am - 1:16 pmPHL Philadelphia-GRR Grand Rapids Gerald R. Ford Intl

2h 05mnonstop

$108Allegiant Air

Fri, Sep 25 - Mon, Sep 28

5:39 pm - 12:09 amGRR Grand Rapids Gerald R. Ford Intl-PHL Philadelphia

6h 30m1 stop Orlando

11:11 am - 1:16 pmPHL Philadelphia-GRR Grand Rapids Gerald R. Ford Intl

2h 05mnonstop

$279Multiple Airlines

Fri, Sep 25 - Sun, Sep 27

8:00 am - 9:51 amGRR Grand Rapids Gerald R. Ford Intl-PHL Philadelphia

1h 51mnonstop

3:30 pm - 4:41 pmPHL Philadelphia-GRR Grand Rapids Gerald R. Ford Intl

25h 11m1 stop Orlando

$283Multiple Airlines

Sat, Sep 26 - Tue, Sep 29

1:31 pm - 12:36 pmDTW Detroit Metropolitan Wayne County-PHL Philadelphia

23h 05m1 stop Tampa

6:00 am - 8:23 pmPHL Philadelphia-DTW Detroit Metropolitan Wayne County

14h 23m1 stop Dallas/Fort Worth

$356Frontier

Tue, Sep 29 - Wed, Sep 30

11:28 am - 11:02 amDTW Detroit Metropolitan Wayne County-PHL Philadelphia

23h 34m1 stop Tampa

2:50 pm - 11:35 amPHL Philadelphia-DTW Detroit Metropolitan Wayne County

20h 45m1 stop Orlando

$356Frontier

Tue, Sep 29 - Wed, Oct 14

7:15 am - 2:05 pmGRR Grand Rapids Gerald R. Ford Intl-PHL Philadelphia

6h 50m2 stops Chicago Midway Lambert-St Louis

7:45 am - 12:00 pmPHL Philadelphia-GRR Grand Rapids Gerald R. Ford Intl

4h 15m1 stop Chicago Midway

$410Southwest

Tue, Sep 29 - Wed, Oct 14

1:45 pm - 9:55 pmGRR Grand Rapids Gerald R. Ford Intl-PHL Philadelphia

8h 10m2 stops Chicago Midway Lambert-St Louis

6:00 am - 3:00 pmPHL Philadelphia-GRR Grand Rapids Gerald R. Ford Intl

9h 00m2 stops Nashville Intl Chicago Midway

$415Southwest

Tue, Sep 29 - Wed, Oct 14

6:00 am - 12:51 pmAZO Kalamazoo Intl-PHL Philadelphia

6h 51m2 stops Chicago O'Hare Intl Boston Logan Intl

10:30 am - 5:09 pmPHL Philadelphia-AZO Kalamazoo Intl

6h 39m1 stop Chicago O'Hare Intl

$422American Airlines

Sat, Sep 26 - Wed, Sep 30

2:57 pm - 10:49 pmTVC Traverse City Cherry Capital-PHL Philadelphia

7h 52m1 stop Chicago O'Hare Intl

2:32 pm - 9:54 pmPHL Philadelphia-TVC Traverse City Cherry Capital

7h 22m1 stop Chicago O'Hare Intl

$429American Airlines

Recent direct flight deals from Michigan to Philadelphia

Mon, Oct 5 - Fri, Oct 23

8:00 am - 9:51 amGRR Grand Rapids Gerald R. Ford Intl-PHL Philadelphia

1h 51mnonstop

7:58 pm - 10:03 pmPHL Philadelphia-GRR Grand Rapids Gerald R. Ford Intl

2h 05mnonstop

$69Allegiant Air

Mon, Oct 5 - Fri, Oct 23

8:00 am - 9:51 amGRR Grand Rapids Gerald R. Ford Intl-PHL Philadelphia

1h 51mnonstop

7:58 pm - 10:03 pmPHL Philadelphia-GRR Grand Rapids Gerald R. Ford Intl

2h 05mnonstop

$71Allegiant Air

Mon, Oct 5 - Fri, Oct 23

8:00 am - 9:51 amGRR Grand Rapids Gerald R. Ford Intl-PHL Philadelphia

1h 51mnonstop

7:58 pm - 10:03 pmPHL Philadelphia-GRR Grand Rapids Gerald R. Ford Intl

2h 05mnonstop

$76Allegiant Air

Thu, Nov 12 - Sun, Nov 15

3:01 pm - 4:43 pmDTW Detroit Metropolitan Wayne County-PHL Philadelphia

1h 42mnonstop

12:10 pm - 2:06 pmPHL Philadelphia-DTW Detroit Metropolitan Wayne County

1h 56mnonstop

$206Frontier

Thu, Nov 5 - Sun, Nov 8

3:01 pm - 4:43 pmDTW Detroit Metropolitan Wayne County-PHL Philadelphia

1h 42mnonstop

12:10 pm - 2:06 pmPHL Philadelphia-DTW Detroit Metropolitan Wayne County

1h 56mnonstop

$206Frontier

Fri, Oct 23 - Fri, Oct 30

3:01 pm - 4:46 pmDTW Detroit Metropolitan Wayne County-PHL Philadelphia

1h 45mnonstop

12:10 pm - 2:06 pmPHL Philadelphia-DTW Detroit Metropolitan Wayne County

1h 56mnonstop

$206Frontier

Fri, Nov 20 - Mon, Nov 23

6:05 am - 7:55 amDTW Detroit Metropolitan Wayne County-PHL Philadelphia

1h 50mnonstop

8:35 am - 10:35 amPHL Philadelphia-DTW Detroit Metropolitan Wayne County

2h 00mnonstop

$298American Airlines

Fri, Jan 15 - Wed, Jan 27

9:25 pm - 11:02 pmDTW Detroit Metropolitan Wayne County-PHL Philadelphia

1h 37mnonstop

1:00 pm - 2:45 pmPHL Philadelphia-DTW Detroit Metropolitan Wayne County

1h 45mnonstop

$298Delta

Fri, Dec 11 - Sun, Dec 13

4:05 pm - 5:55 pmDTW Detroit Metropolitan Wayne County-PHL Philadelphia

1h 50mnonstop

1:40 pm - 3:35 pmPHL Philadelphia-DTW Detroit Metropolitan Wayne County

1h 55mnonstop

$299American Airlines

Fri, Nov 20 - Mon, Nov 23

9:36 pm - 11:15 pmDTW Detroit Metropolitan Wayne County-PHL Philadelphia

1h 39mnonstop

8:14 pm - 10:04 pmPHL Philadelphia-DTW Detroit Metropolitan Wayne County

1h 50mnonstop

$299Delta

Useful Info

Low season	January
High season	July
Cheapest flight	$40

Best time to beat the crowds with an average 13% drop in price.

Most popular time to fly with an average 9% increase in price.

Flight from Grand Rapids to Philadelphia

How does KAYAK find such low prices on flights from Michigan to Philadelphia?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Michigan to Philadelphia.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Michigan to Philadelphia?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia from Michigan is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Michigan to Philadelphia?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Philadelphia with an airline and back to Michigan with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Michigan to Philadelphia?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Philadelphia from Michigan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Wildwood Crest

Newark

Essington

North Wildwood

Vineland

West Chester

Elkton

Willow Grove

Pottstown

Middletown

Somers Point

Kennett Square

Voorhees

Glen Mills

Wyomissing

Blackwood

Springfield

Millville

Phoenixville

Strasburg

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PHL

$40 Find Cheap Flights from Michigan to Philadelphia - Compare and Save

Cheap Flights from Michigan to Philadelphia

Recent round-trip flight deals from Michigan to Philadelphia

Recent one-way flight deals from Michigan to Philadelphia

Recent last minute flight deals from Michigan to Philadelphia

Recent direct flight deals from Michigan to Philadelphia

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Cheapest flight

FAQs for booking flights from Michigan to Philadelphia

Traveling to a place near Philadelphia?

More options for your flight to Philadelphia

Complete your trip to Philadelphia with a hotel stay or car rental

Information on the airport you'll fly into in Philadelphia

Cabin class types available on flights to Michigan

Find direct flights for Philadelphia

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