$36+ Cheap flights from Michigan to Philadelphia (PHL)
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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — PHL
Sep 5 — Sep 121
Round-trip
1 adult, Economy
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Find cheap flights from Michigan to Philadelphia with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Michigan to Philadelphia
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Cheapest flights from Michigan to PhiladelphiaExplore the most affordable flight options available from Michigan to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2026.
Explore the most affordable flight options available from Michigan to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Mon 8/248:15 am -
Nonstop1h 51m
Mon 8/3111:11 am -
Nonstop2h 05m
Deal found 8/5![Allegiant Air logo]()
$70
This Kiwi.com deal was found by Cheapflights users on 8/2. 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.
Mon 8/171:26 pm -
Nonstop1h 51m
Mon 8/3111:11 am -
Nonstop2h 05m
Deal found 8/2![Allegiant Air logo]()
$75
This Kiwi.com deal was found by Cheapflights users on 8/1. 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.
Mon 9/288:30 am -
Nonstop1h 51m
Fri 10/237:58 pm -
Nonstop2h 05m
Deal found 8/1![Allegiant Air logo]()
$78
This Trip.com deal was found by Cheapflights users on 8/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:00 am -
Nonstop1h 51m
Mon 9/1411:11 am -
Nonstop2h 05m
Deal found 8/5![Allegiant Air logo]()
$79
This Justfly.com deal was found by Cheapflights users on 8/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/58:00 am -
Nonstop1h 51m
Fri 10/237:58 pm -
Nonstop2h 05m
Deal found 8/2![Allegiant Air logo]()
$81
This Kiwi.com deal was found by Cheapflights users on 8/2. 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.
Fri 10/235:17 pm -
Nonstop1h 51m
Mon 10/263:27 pm -
Nonstop2h 05m
Deal found 8/2![Allegiant Air logo]()
$89
This FlightHub deal was found by Cheapflights users on 8/1. 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.
Fri 10/92:03 pm -
Nonstop1h 51m
Mon 10/124:42 pm -
Nonstop2h 05m
Deal found 8/1![Allegiant Air logo]()
$91
This Kiwi.com deal was found by Cheapflights users on 8/3. 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.
Mon 8/318:30 am -
Nonstop1h 51m
Mon 9/76:34 pm -
Nonstop2h 05m
Deal found 8/3![Allegiant Air logo]()
$96
This Kissandfly.com deal was found by Cheapflights users on 8/4. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/188:00 am -
Nonstop1h 51m
Fri 9/2510:41 am -
Nonstop2h 05m
Deal found 8/4![Allegiant Air logo]()
$98
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Tue 9/1511:28 am -
1 stop23h 34m
Thu 9/241:50 pm -
1 stop9h 37m
Deal found 8/5![Frontier logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Tue 9/1511:28 am -
1 stop23h 34m
Mon 9/2112:40 pm -
2 stops22h 03m
Deal found 8/5![Frontier logo]()
$167
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Tue 9/2211:28 am -
2 stops11h 50m
Thu 10/11:50 pm -
1 stop9h 37m
Deal found 8/5![Frontier logo]()
$169
Best flights from Michigan to PhiladelphiaDiscover carefully curated flight deals from Michigan to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 6, 2026.
Discover carefully curated flight deals from Michigan to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 6, 2026.
This JetBlue deal was found by Cheapflights users on 8/4. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/13:00 pm -
1 stop7h 07m
Sun 10/47:00 am -
1 stop7h 45m
Deal found 8/4![JetBlue logo]()
$261
This United Airlines deal was found by Cheapflights users on 8/2. 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.
Sat 8/292:30 pm -
Nonstop2h 24m
Sat 9/56:25 am -
Nonstop2h 25m
Deal found 8/2![United Airlines logo]()
$268
This Southwest deal was found by Cheapflights users on 8/2. 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.
Thu 9/106:45 pm -
Nonstop2h 00m
Sat 9/123:40 pm -
Nonstop2h 05m
Deal found 8/2![Southwest logo]()
$279
This Delta deal was found by Cheapflights users on 8/3. 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.
Thu 9/177:10 am -
Nonstop1h 37m
Thu 9/248:04 pm -
Nonstop2h 02m
Deal found 8/3![Delta logo]()
$299
This American Airlines deal was found by Cheapflights users on 8/6. 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.
Sat 12/124:33 pm -
1 stop6h 19m
Fri 1/89:21 am -
1 stop6h 37m
Deal found 8/6![American Airlines logo]()
$308
This Kiwi.com deal was found by Cheapflights users on 8/1. 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.
Sun 8/238:53 pm -
1 stop27h 06m
Mon 8/314:05 pm -
2 stops49h 12m
Deal found 8/1![Multiple Airlines logo]()
$349
This Southwest deal was found by Cheapflights users on 8/5. 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.
Thu 10/84:40 pm -
Nonstop1h 55m
Tue 10/137:45 am -
Nonstop2h 05m
Deal found 8/5![Southwest logo]()
$279
This United Airlines deal was found by Cheapflights users on 8/5. 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.
Wed 10/76:15 pm -
Nonstop2h 14m
Sat 10/101:24 pm -
Nonstop2h 26m
Deal found 8/5![United Airlines logo]()
$279
This Delta deal was found by Cheapflights users on 8/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:10 am -
Nonstop1h 37m
Mon 10/58:04 pm -
Nonstop2h 02m
Deal found 8/1![Delta logo]()
$299
This Southwest deal was found by Cheapflights users on 8/4. 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.
Thu 9/31:00 pm -
Nonstop2h 00m
Sun 9/63:25 pm -
2 stops8h 20m
Deal found 8/4![Southwest logo]()
$283
This Delta deal was found by Cheapflights users on 8/5. 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.
Wed 11/256:45 am -
1 stop6h 43m
Tue 12/15:15 am -
1 stop5h 07m
Deal found 8/5![Delta logo]()
$308
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Wed 12/3011:00 am -
Nonstop2h 12m
Sat 1/27:40 pm -
1 stop4h 42m
Deal found 7/31![United Airlines logo]()
$311
This Southwest deal was found by Cheapflights users on 8/3. 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.
Thu 9/108:00 am -
Nonstop2h 10m
Thu 9/176:35 pm -
1 stop4h 25m
Deal found 8/3![Southwest logo]()
$289
This American Airlines deal was found by Cheapflights users on 8/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:00 am -
2 stops9h 05m
Sun 8/235:55 pm -
1 stop5h 31m
Deal found 8/1![American Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 8/1. 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.
Fri 8/216:32 pm -
1 stop6h 27m
Sun 8/237:00 pm -
1 stop4h 51m
Deal found 8/1![United Airlines logo]()
$314
This Southwest deal was found by Cheapflights users on 8/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:35 am -
1 stop5h 50m
Tue 8/2510:45 am -
Nonstop2h 10m
Deal found 8/1![Southwest logo]()
$289
This Delta deal was found by Cheapflights users on 8/4. 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.
Sat 12/127:31 am -
2 stops10h 56m
Fri 1/812:09 pm -
2 stops11h 06m
Deal found 8/4![Delta logo]()
$319
This American Airlines deal was found by Cheapflights users on 8/2. 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.
Sat 9/262:57 pm -
1 stop6h 13m
Tue 9/2912:39 pm -
1 stop6h 07m
Deal found 8/2![American Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 8/3. 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.
Thu 9/172:55 pm -
Nonstop2h 00m
Thu 9/241:05 pm -
1 stop10h 00m
Deal found 8/3![Southwest logo]()
$289
This Delta deal was found by Cheapflights users on 8/4. 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.
Sat 9/266:15 am -
1 stop7h 00m
Wed 9/3010:35 am -
1 stop5h 46m
Deal found 8/4![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 8/5. 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.
Thu 10/87:39 am -
1 stop4h 46m
Sun 10/116:10 am -
1 stop6h 18m
Deal found 8/5![United Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 8/5. 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.
Thu 8/275:10 pm -
1 stop8h 09m
Wed 9/210:00 am -
1 stop6h 29m
Deal found 8/5![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 8/1. 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.
Sun 8/237:39 pm -
1 stop5h 20m
Mon 8/316:25 am -
1 stop6h 05m
Deal found 8/1![United Airlines logo]()
$319
This American Airlines deal was found by Cheapflights users on 8/5. 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.
Thu 11/125:36 am -
2 stops9h 19m
Sun 11/1510:38 am -
1 stop4h 53m
Deal found 8/5![American Airlines logo]()
$393
This Southwest deal was found by Cheapflights users on 8/5. 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.
Thu 10/12:45 pm -
2 stops8h 05m
Mon 10/55:10 pm -
1 stop8h 55m
Deal found 8/5![Southwest logo]()
$304
This Delta deal was found by Cheapflights users on 8/5. 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.
Thu 11/125:07 am -
1 stop3h 40m
Sun 11/158:15 pm -
1 stop3h 39m
Deal found 8/5![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 8/3. 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.
Thu 8/206:32 pm -
1 stop6h 27m
Mon 8/245:01 pm -
1 stop6h 50m
Deal found 8/3![United Airlines logo]()
$322
This American Airlines deal was found by Cheapflights users on 8/3. 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.
Tue 9/16:00 am -
2 stops9h 05m
Mon 9/75:55 pm -
1 stop5h 31m
Deal found 8/3![American Airlines logo]()
$404
This Southwest deal was found by Cheapflights users on 8/5. 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.
Fri 10/237:50 am -
Nonstop2h 00m
Mon 10/266:55 am -
Nonstop2h 05m
Deal found 8/5![Southwest logo]()
$316
This United Airlines deal was found by Cheapflights users on 8/4. 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.
Sat 9/511:22 am -
Nonstop2h 18m
Sun 9/135:01 pm -
Nonstop2h 30m
Deal found 8/4![United Airlines logo]()
$331
Last-minute flights from Michigan to PhiladelphiaDiscover last-minute flight deals from Michigan to Philadelphia. Data last updated August 6, 2026 and is based on user searches.
Discover last-minute flight deals from Michigan to Philadelphia. Data last updated August 6, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/2. 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.
Mon 8/171:26 pm -
Nonstop1h 51m
Mon 8/3111:11 am -
Nonstop2h 05m
Deal found 8/2![Allegiant Air logo]()
$75
This Super.com deal was found by Cheapflights users on 8/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:00 am -
Nonstop2h 17m
Tue 8/258:15 am -
1 stop8h 45m
Deal found 8/3![Frontier logo]()
$173
This FlightHub deal was found by Cheapflights users on 8/5. 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.
Fri 8/218:15 am -
Nonstop1h 51m
Mon 8/2410:56 am -
Nonstop2h 05m
Deal found 8/5![Allegiant Air logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Mon 8/248:15 am -
Nonstop1h 51m
Mon 8/3111:11 am -
Nonstop2h 05m
Deal found 8/5![Allegiant Air logo]()
$70
This Kiwi.com deal was found by Cheapflights users on 8/3. 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.
Mon 8/318:30 am -
Nonstop1h 51m
Mon 9/76:34 pm -
Nonstop2h 05m
Deal found 8/3![Allegiant Air logo]()
$96
This Trip.com deal was found by Cheapflights users on 8/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:00 am -
Nonstop1h 51m
Mon 9/1411:11 am -
Nonstop2h 05m
Deal found 8/5![Allegiant Air logo]()
$79
This Booking.com deal was found by Cheapflights users on 8/4. 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.
Fri 9/117:25 am -
Nonstop2h 24m
Mon 9/141:50 pm -
1 stop26h 30m
Deal found 8/4![Frontier logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Tue 9/1511:28 am -
1 stop23h 34m
Thu 9/241:50 pm -
1 stop9h 37m
Deal found 8/5![Frontier logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Tue 9/1511:28 am -
1 stop23h 34m
Mon 9/2112:40 pm -
2 stops22h 03m
Deal found 8/5![Frontier logo]()
$167
This Kissandfly.com deal was found by Cheapflights users on 8/4. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/188:00 am -
Nonstop1h 51m
Fri 9/2510:41 am -
Nonstop2h 05m
Deal found 8/4![Allegiant Air logo]()
$98
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Tue 9/2211:28 am -
2 stops11h 50m
Thu 10/11:50 pm -
1 stop9h 37m
Deal found 8/5![Frontier logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 8/1. 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.
Mon 9/288:30 am -
Nonstop1h 51m
Fri 10/237:58 pm -
Nonstop2h 05m
Deal found 8/1![Allegiant Air logo]()
$78
One-way flights from Michigan to PhiladelphiaSearch for one-way flight options from Michigan to Philadelphia. Find affordable one-way fares based on user searches. Data last updated August 6, 2026.
Search for one-way flight options from Michigan to Philadelphia. Find affordable one-way fares based on user searches. Data last updated August 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/3. 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.
Mon 8/318:30 am -
Nonstop1h 51m
Deal found 8/3![Allegiant Air logo]()
$36
This Trip.com deal was found by Cheapflights users on 8/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:15 am -
Nonstop1h 51m
Deal found 8/2![Allegiant Air logo]()
$39
This Kiwi.com deal was found by Cheapflights users on 8/3. 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.
Mon 10/58:00 am -
Nonstop1h 51m
Deal found 8/3![Allegiant Air logo]()
$40
This Kiwi.com deal was found by Cheapflights users on 8/4. 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.
Fri 10/22:03 pm -
Nonstop1h 51m
Deal found 8/4![Allegiant Air logo]()
$50
This Orbitz deal was found by Cheapflights users on 8/3. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/218:15 am -
Nonstop1h 51m
Deal found 8/3![Allegiant Air logo]()
$54
This Kiwi.com deal was found by Cheapflights users on 8/1. 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.
Fri 10/305:17 pm -
Nonstop1h 51m
Deal found 8/1![Allegiant Air logo]()
$61
This Orbitz deal was found by Cheapflights users on 8/5. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/41:44 pm -
Nonstop1h 51m
Deal found 8/5![Allegiant Air logo]()
$66
This Frontier deal was found by Cheapflights users on 8/3. 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.
Sat 9/58:01 pm -
1 stop9h 38m
Deal found 8/3![Frontier logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 8/3. 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.
Mon 10/55:39 pm -
1 stop27h 36m
Deal found 8/3![Frontier logo]()
$101
This Frontier deal was found by Cheapflights users on 8/2. 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.
Fri 9/41:50 pm -
Nonstop1h 39m
Deal found 8/2![Frontier logo]()
$105
This Frontier deal was found by Cheapflights users on 8/5. 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.
Sat 9/51:35 pm -
1 stop8h 06m
Deal found 8/5![Frontier logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Tue 9/86:00 am -
1 stop16h 33m
Deal found 8/5![Frontier logo]()
$107
Find flight deals from Michigan to Philadelphia
Keep the following information in mind while searching for Michigan to Philadelphia flight deals. Data was last updated August 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $70 (Kiwi.com) |
One-way from | $36 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $212 |
Good round-trip deal | $298 or less |
Good one-way deal | $79 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Michigan to Philadelphia 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 August 6, 2026.
Use the filters below to find and compare flights from Michigan to Philadelphia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoPhiladelphia
ORD Chicago O'Hare Intl - PHL Philadelphia
ORDPHL
Chicago O'Hare Intl
Thu 10/1
3:00 pm-11:07 pm
1 stop7h 07m
Philadelphia
Sun 10/4
7:00 am-1:45 pm
1 stop7h 45m
$261
ChicagoPhiladelphia
ORD Chicago O'Hare Intl - PHL Philadelphia
ORDPHL
Chicago O'Hare Intl
Sat 8/29
2:30 pm-5:54 pm
Nonstop2h 24m
Philadelphia
Sat 9/5
6:25 am-7:50 am
Nonstop2h 25m
$268
ChicagoPhiladelphia
MDW Chicago Midway - PHL Philadelphia
MDWPHL
Chicago Midway
Thu 9/10
6:45 pm-9:45 pm
Nonstop2h 00m
Philadelphia
Sat 9/12
3:40 pm-4:45 pm
Nonstop2h 05m
$279
ChicagoPhiladelphia
MDW Chicago Midway - PHL Philadelphia
MDWPHL
Chicago Midway
Thu 10/8
4:40 pm-7:35 pm
Nonstop1h 55m
Philadelphia
Tue 10/13
7:45 am-8:50 am
Nonstop2h 05m
$279
ChicagoPhiladelphia
ORD Chicago O'Hare Intl - PHL Philadelphia
ORDPHL
Chicago O'Hare Intl
Wed 10/7
6:15 pm-9:29 pm
Nonstop2h 14m
Philadelphia
Sat 10/10
1:24 pm-2:50 pm
Nonstop2h 26m
$279
ChicagoPhiladelphia
MDW Chicago Midway - PHL Philadelphia
MDWPHL
Chicago Midway
Thu 9/3
1:00 pm-4:00 pm
Nonstop2h 00m
Philadelphia
Sun 9/6
3:25 pm-10:45 pm
2 stops8h 20m
$283
ChicagoPhiladelphia
MDW Chicago Midway - PHL Philadelphia
MDWPHL
Chicago Midway
Thu 9/10
8:00 am-11:10 am
Nonstop2h 10m
Philadelphia
Thu 9/17
6:35 pm-10:00 pm
1 stop4h 25m
$289
ChicagoPhiladelphia
MDW Chicago Midway - PHL Philadelphia
MDWPHL
Chicago Midway
Sat 8/22
6:35 am-1:25 pm
1 stop5h 50m
Philadelphia
Tue 8/25
10:45 am-11:55 am
Nonstop2h 10m
$289
ChicagoPhiladelphia
MDW Chicago Midway - PHL Philadelphia
MDWPHL
Chicago Midway
Thu 9/17
2:55 pm-5:55 pm
Nonstop2h 00m
Philadelphia
Thu 9/24
1:05 pm-10:05 pm
1 stop10h 00m
$289
Quickest round-trip
DetroitPhiladelphia
DTW Detroit Metropolitan Wayne County - PHL Philadelphia
DTWPHL
Detroit Metropolitan Wayne County
Thu 9/17
7:10 am-8:47 am
Nonstop1h 37m
Philadelphia
Thu 9/24
8:04 pm-10:06 pm
Nonstop2h 02m
$299
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Michigan to Philadelphia
Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Michigan with our price prediction graph.
ORD-PHL
MDW-PHL
DTW-PHL
MQT-PHL
SBN-PHL
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 Michigan to Philadelphia
USMI-PHL
ORD-PHL
MDW-PHL
DTW-PHL
MQT-PHL
What is the cheapest month to book a flight from Michigan to Philadelphia?
Currently, January is the cheapest month in which you can book a flight from Michigan to Philadelphia (average of $272). Flying from Michigan to Philadelphia in March is currently the most expensive (average of $402). 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 MI to PHL?
Find hourly flight availability from Michigan to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 6, 2026.
It’s typically best to fly out from Michigan to Philadelphia in the morning. Doing so could potentially save you 44% on the flight price compared to flying in the afternoon, which is usually more expensive.
Weekly flight availability from Michigan to Philadelphia
Explore weekly flight availability from Michigan to Philadelphia. 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 August 6, 2026.
The most flights from USMI to PHL are scheduled on a Tuesday (30 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).
How much does it cost to fly round-trip from Michigan to Philadelphia?
Airfare is typical for this route at the moment.
Michigan to Philadelphia flights typically cost between $158 and $317 in September.The cheapest round-trip price found within the last 5 days was $165 on Frontier (Sep 15-Sep 24).
How far ahead should I book a flight from Michigan to Philadelphia?
Booking 53 days in advance of your planned departure date is, on average, the best time to get cheap flights from Michigan to Philadelphia. 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 Michigan to Philadelphia?
Use this chart to determine the cheapest time to fly round-trip from Michigan to Philadelphia. Price data was last updated on August 1, 2026.
Travelers seeking maximum savings on their Michigan to Philadelphia flight should consider departing on Monday at noon when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Related info for your journey
Find useful and relevant information for your journey from Michigan to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Philadelphia?
Book flights to Philadelphia if you plan to visit one of these locationsWildwood
King of Prussia
Reading
Camden
Ocean City
Cherry Hill
Lewes
Plymouth Meeting
Wyomissing
Wildwood Crest
Pottstown
Ephrata
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Vineland
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Alternative routes for Michigan to Philadelphia
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Complete your trip
Complete your trip to Philadelphia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Michigan to Philadelphia by cabin class
Find flights from Michigan to Philadelphia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Michigan and Philadelphia flights
Browse other Michigan and Philadelphia flight options. Last updated on August 6, 2026.
Other flights to Philadelphia
Explore flights to Philadelphia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Michigan to Philadelphia flights
Consider these flights traveling from Michigan to Philadelphia.
Top 6 airlines flying from Michigan to Philadelphia
Discover the top 6 airlines that operate flights from Michigan to Philadelphia. 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 August 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$68 | Average$211 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$68 | Average$98 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$178 | Average$397 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$219 | Average$398 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$269 | Average$376 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$342 | Average$444 | FlexibilityNo cancel fee | On-time63% |