$72+ Cheap flights from Pennsylvania to Detroit (DTT)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — DTT
Oct 19 — Oct 261
Round-trip
1 adult, Economy
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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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Cheapest flights from Pennsylvania to DetroitExplore the most affordable flight options available from Pennsylvania to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 19, 2026.
Explore the most affordable flight options available from Pennsylvania to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 19, 2026.
This American Airlines deal was found by Cheapflights users on 9/18. 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 10/297:22 am -
Nonstop1h 48m
Mon 11/21:19 pm -
Nonstop1h 48m
Deal found 9/18![American Airlines logo]()
$155
This United Airlines deal was found by Cheapflights users on 9/19. 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 10/175:27 pm -
Nonstop1h 35m
Sat 10/246:00 am -
Nonstop1h 26m
Deal found 9/19![United Airlines logo]()
$155
This Expedia deal was found by Cheapflights users on 9/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:00 pm -
1 stop21h 34m
Tue 11/38:35 pm -
1 stop15h 34m
Deal found 9/18![Frontier logo]()
$156
This Frontier deal was found by Cheapflights users on 9/19. 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.
Wed 10/1411:12 am -
1 stop6h 44m
Tue 10/203:03 pm -
1 stop9h 18m
Deal found 9/19![Frontier logo]()
$156
This Delta deal was found by Cheapflights users on 9/19. 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 10/176:26 pm -
Nonstop1h 36m
Sat 10/249:34 pm -
Nonstop1h 33m
Deal found 9/19![Delta logo]()
$157
This Delta deal was found by Cheapflights users on 9/18. 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 10/156:05 am -
Nonstop1h 35m
Mon 10/199:46 pm -
Nonstop1h 30m
Deal found 9/18![Delta logo]()
$157
This Expedia deal was found by Cheapflights users on 9/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:07 pm -
1 stop29h 30m
Sun 11/159:07 pm -
1 stop13h 14m
Deal found 9/14![Frontier logo]()
$159
This Super.com deal was found by Cheapflights users on 9/18. 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.
Sat 11/147:00 am -
1 stop8h 34m
Sat 11/148:35 pm -
1 stop15h 34m
Deal found 9/18![Frontier logo]()
$162
This Expedia deal was found by Cheapflights users on 9/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:07 pm -
1 stop29h 30m
Tue 11/34:29 pm -
1 stop27h 42m
Deal found 9/16![Frontier logo]()
$163
This Super.com deal was found by Cheapflights users on 9/15. 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.
Tue 10/2011:12 am -
1 stop24h 27m
Tue 10/276:02 pm -
1 stop16h 19m
Deal found 9/15![Frontier logo]()
$164
This CheapOair deal was found by Cheapflights users on 9/19. 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.
Thu 10/297:00 am -
1 stop8h 34m
Mon 11/28:35 pm -
1 stop20h 12m
Deal found 9/19![Frontier logo]()
$166
This CheapOair deal was found by Cheapflights users on 9/19. 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.
Tue 10/2011:12 am -
1 stop24h 27m
Thu 10/228:59 pm -
1 stop13h 18m
Deal found 9/19![Frontier logo]()
$166
Best flights from Pennsylvania to DetroitDiscover carefully curated flight deals from Pennsylvania to Detroit that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 19, 2026.
Discover carefully curated flight deals from Pennsylvania to Detroit that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 19, 2026.
This Southwest deal was found by Cheapflights users on 9/18. 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 10/153:00 pm -
1 stop6h 45m
Tue 10/207:00 am -
2 stops7h 30m
Deal found 9/18![Southwest logo]()
$180
This Delta deal was found by Cheapflights users on 9/18. 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 10/226:10 am -
Nonstop1h 35m
Sat 10/243:50 pm -
1 stop5h 13m
Deal found 9/18![Delta logo]()
$211
This United Airlines deal was found by Cheapflights users on 9/17. 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 10/235:11 am -
1 stop4h 17m
Sun 10/255:30 am -
1 stop4h 23m
Deal found 9/17![United Airlines logo]()
$259
This JetBlue deal was found by Cheapflights users on 9/18. 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.
Wed 11/186:40 am -
1 stop4h 39m
Wed 12/26:36 am -
Nonstop1h 54m
Deal found 9/18![JetBlue logo]()
$278
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Wed 1/277:17 am -
1 stop5h 29m
Sat 1/301:16 pm -
1 stop4h 30m
Deal found 9/16![American Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 9/19. 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.
Fri 10/306:12 pm -
1 stop5h 41m
Mon 11/29:46 pm -
Nonstop1h 30m
Deal found 9/19![Delta logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Wed 1/2710:00 am -
1 stop15h 07m
Sat 1/309:45 pm -
2 stops16h 41m
Deal found 9/16![Multiple Airlines logo]()
$431
This Southwest deal was found by Cheapflights users on 9/15. 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.
Wed 10/77:30 am -
2 stops7h 50m
Tue 10/137:00 am -
2 stops7h 30m
Deal found 9/15![Southwest logo]()
$222
This Delta deal was found by Cheapflights users on 9/15. 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 10/1510:32 am -
Nonstop1h 10m
Sun 10/188:40 am -
Nonstop1h 12m
Deal found 9/15![Delta logo]()
$219
This Southwest deal was found by Cheapflights users on 9/15. 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.
Tue 10/277:25 am -
2 stops7h 45m
Thu 10/298:10 am -
1 stop5h 50m
Deal found 9/15![Southwest logo]()
$230
This Delta deal was found by Cheapflights users on 9/16. 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.
Tue 11/36:00 am -
Nonstop1h 13m
Thu 12/108:28 am -
Nonstop1h 18m
Deal found 9/16![Delta logo]()
$219
This United Airlines deal was found by Cheapflights users on 9/18. 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 10/166:00 pm -
1 stop4h 15m
Fri 10/236:00 am -
1 stop3h 37m
Deal found 9/18![United Airlines logo]()
$269
This JetBlue deal was found by Cheapflights users on 9/16. 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.
Wed 10/71:00 pm -
1 stop5h 42m
Mon 10/126:00 am -
Nonstop1h 48m
Deal found 9/16![JetBlue logo]()
$280
This Delta deal was found by Cheapflights users on 9/15. 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.
Fri 10/1612:20 pm -
Nonstop1h 08m
Sun 10/188:40 am -
Nonstop1h 12m
Deal found 9/15![Delta logo]()
$219
This United Airlines deal was found by Cheapflights users on 9/17. 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 10/245:27 pm -
Nonstop1h 35m
Mon 10/262:45 pm -
Nonstop1h 35m
Deal found 9/17![United Airlines logo]()
$271
This JetBlue deal was found by Cheapflights users on 9/19. 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.
Sat 12/59:45 pm -
Nonstop2h 11m
Fri 12/116:36 am -
Nonstop1h 54m
Deal found 9/19![JetBlue logo]()
$289
This Delta deal was found by Cheapflights users on 9/17. 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.
Fri 11/610:32 am -
Nonstop1h 10m
Sun 11/810:25 am -
Nonstop1h 10m
Deal found 9/17![Delta logo]()
$219
This Southwest deal was found by Cheapflights users on 9/15. 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.
Mon 11/97:15 am -
2 stops10h 00m
Wed 11/118:50 am -
1 stop6h 45m
Deal found 9/15![Southwest logo]()
$278
This Delta deal was found by Cheapflights users on 9/19. 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 10/226:00 am -
Nonstop1h 13m
Sun 10/2510:50 pm -
Nonstop1h 09m
Deal found 9/19![Delta logo]()
$220
This JetBlue deal was found by Cheapflights users on 9/14. 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.
Tue 9/291:00 pm -
1 stop6h 01m
Mon 10/126:00 am -
Nonstop1h 48m
Deal found 9/14![JetBlue logo]()
$295
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/310:25 pm -
Nonstop1h 34m
Mon 10/56:00 am -
Nonstop1h 26m
Deal found 9/16![United Airlines logo]()
$295
This American Airlines deal was found by Cheapflights users on 9/15. 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 10/66:43 am -
1 stop3h 58m
Sat 10/106:47 am -
1 stop4h 30m
Deal found 9/15![American Airlines logo]()
$379
This Southwest deal was found by Cheapflights users on 9/18. 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 10/179:15 am -
2 stops10h 10m
Mon 10/197:10 am -
1 stop9h 05m
Deal found 9/18![Southwest logo]()
$291
This United Airlines deal was found by Cheapflights users on 9/19. 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 10/295:29 pm -
1 stop4h 53m
Sat 10/312:45 pm -
Nonstop1h 35m
Deal found 9/19![United Airlines logo]()
$302
This JetBlue deal was found by Cheapflights users on 9/18. 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.
Mon 11/23:59 pm -
Nonstop2h 09m
Wed 11/47:46 am -
1 stop6h 30m
Deal found 9/18![JetBlue logo]()
$314
This Delta deal was found by Cheapflights users on 9/17. 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 12/196:05 am -
Nonstop1h 16m
Sat 12/268:30 am -
Nonstop1h 21m
Deal found 9/17![Delta logo]()
$239
This Southwest deal was found by Cheapflights users on 9/14. 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 11/1212:00 pm -
1 stop5h 15m
Sun 11/156:50 am -
1 stop11h 05m
Deal found 9/14![Southwest logo]()
$297
This United Airlines deal was found by Cheapflights users on 9/19. 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 10/86:00 am -
1 stop4h 00m
Sat 10/107:48 pm -
1 stop3h 42m
Deal found 9/19![United Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/1312:00 pm -
1 stop23h 39m
Thu 10/155:50 pm -
1 stop14h 38m
Deal found 9/15![Multiple Airlines logo]()
$452
This JetBlue deal was found by Cheapflights users on 9/17. 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 10/296:40 am -
1 stop4h 40m
Sun 11/16:59 pm -
Nonstop1h 47m
Deal found 9/17![JetBlue logo]()
$316
Last-minute flights from Pennsylvania to DetroitDiscover last-minute flight deals from Pennsylvania to Detroit. Data last updated September 19, 2026 and is based on user searches.
Discover last-minute flight deals from Pennsylvania to Detroit. Data last updated September 19, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 9/19. 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.
Wed 10/1411:12 am -
1 stop6h 44m
Mon 10/1910:29 pm -
1 stop13h 05m
Deal found 9/19![Frontier logo]()
$156
This Expedia deal was found by Cheapflights users on 9/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:08 pm -
1 stop29h 21m
Tue 10/205:50 pm -
1 stop16h 27m
Deal found 9/15![Frontier logo]()
$158
This Delta deal was found by Cheapflights users on 9/18. 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 10/156:05 am -
Nonstop1h 35m
Tue 10/202:57 pm -
Nonstop1h 31m
Deal found 9/18![Delta logo]()
$157
This United Airlines deal was found by Cheapflights users on 9/19. 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 10/175:27 pm -
Nonstop1h 35m
Sat 10/246:00 am -
Nonstop1h 26m
Deal found 9/19![United Airlines logo]()
$155
This Delta deal was found by Cheapflights users on 9/19. 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 10/176:26 pm -
Nonstop1h 36m
Sat 10/249:34 pm -
Nonstop1h 33m
Deal found 9/19![Delta logo]()
$157
This Cheapflightsfares deal was found by Cheapflights users on 9/19. 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.
Sat 10/176:08 pm -
1 stop29h 21m
Sat 10/243:03 pm -
1 stop9h 18m
Deal found 9/19![Frontier logo]()
$169
This Super.com deal was found by Cheapflights users on 9/15. 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.
Tue 10/2011:12 am -
1 stop24h 27m
Tue 10/276:02 pm -
1 stop16h 19m
Deal found 9/15![Frontier logo]()
$164
This CheapOair deal was found by Cheapflights users on 9/19. 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.
Tue 10/2011:12 am -
1 stop24h 27m
Thu 10/228:59 pm -
1 stop13h 18m
Deal found 9/19![Frontier logo]()
$166
This Expedia deal was found by Cheapflights users on 9/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:07 pm -
1 stop29h 30m
Tue 11/34:29 pm -
1 stop27h 42m
Deal found 9/16![Frontier logo]()
$163
This American Airlines deal was found by Cheapflights users on 9/18. 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 10/297:22 am -
Nonstop1h 48m
Mon 11/21:19 pm -
Nonstop1h 48m
Deal found 9/18![American Airlines logo]()
$155
This CheapOair deal was found by Cheapflights users on 9/19. 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.
Thu 10/297:00 am -
1 stop8h 34m
Mon 11/28:35 pm -
1 stop20h 12m
Deal found 9/19![Frontier logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 10/307:40 am -
1 stop17h 04m
Sat 10/313:02 pm -
1 stop8h 41m
Deal found 9/18![Frontier logo]()
$167
One-way flights from Pennsylvania to DetroitSearch for one-way flight options from Pennsylvania to Detroit. Find affordable one-way fares based on user searches. Data last updated September 19, 2026.
Search for one-way flight options from Pennsylvania to Detroit. Find affordable one-way fares based on user searches. Data last updated September 19, 2026.
This Super.com deal was found by Cheapflights users on 9/15. 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.
Tue 10/205:22 pm -
1 stop7h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Frontier logo]()
$72
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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.
Tue 11/175:22 pm -
1 stop7h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$73
This Super.com deal was found by Cheapflights users on 9/16. 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.
Wed 10/2812:36 pm -
1 stop12h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$77
This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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.
Mon 10/2612:35 pm -
1 stop12h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$83
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Sat 11/145:20 pm -
1 stop7h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Wed 12/168:34 am -
1 stop6h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Wed 10/148:30 am -
1 stop27h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Frontier logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Wed 11/189:30 am -
1 stop8h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$89
This Super.com deal was found by Cheapflights users on 9/17. 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.
Wed 10/217:00 am -
1 stop8h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Frontier logo]()
$94
This Mytrip deal was found by Cheapflights users on 9/16. 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.
Wed 10/711:12 am -
1 stop6h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$95
This Expedia deal was found by Cheapflights users on 9/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:07 pm -
1 stop29h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$97
This Trip.com deal was found by Cheapflights users on 9/15. 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.
Sat 10/177:00 am -
1 stop8h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Frontier logo]()
$98
Find flight deals from Pennsylvania to Detroit
Keep the following information in mind while searching for Pennsylvania to Detroit flight deals. Data was last updated September 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $155 (American Airlines) |
One-way from | $72 (Super.com) |
Popular in | June |
Cheapest in | January |
Average price | $358 |
Good round-trip deal | $296 or less |
Good one-way deal | $183 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Pennsylvania to Detroit 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 7,457,451 searches. Data last updated September 19, 2026.
Use the filters below to find and compare flights from Pennsylvania to Detroit that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhiladelphiaDetroit
PHL Philadelphia - DTW Detroit Metropolitan Wayne County
PHLDTW
Philadelphia
Sat 11/14
11:30 am-6:35 pm
2 stops7h 05m
Detroit Metropolitan Wayne County
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$111
Washington, D.C.Detroit
DCA Washington, D.C. Reagan-National - DTW Detroit Metropolitan Wayne County
DCADTW
Washington, D.C. Reagan-National
Wed 12/16
12:15 pm-8:25 pm
2 stops8h 10m
Detroit Metropolitan Wayne County
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$111
Washington, D.C.Detroit
DCA Washington, D.C. Reagan-National - DTW Detroit Metropolitan Wayne County
DCADTW
Washington, D.C. Reagan-National
Thu 10/29
6:05 am-1:15 pm
1 stop7h 10m
Detroit Metropolitan Wayne County
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$119
New YorkDetroit
LGA New York LaGuardia - DTW Detroit Metropolitan Wayne County
LGADTW
New York LaGuardia
Thu 11/12
3:05 pm-11:55 pm
2 stops8h 50m
Detroit Metropolitan Wayne County
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$122
PhiladelphiaDetroit
PHL Philadelphia - DTW Detroit Metropolitan Wayne County
PHLDTW
Philadelphia
Sat 11/14
7:42 am-3:37 pm
1 stop7h 55m
Detroit Metropolitan Wayne County
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$129
PhiladelphiaDetroit
PHL Philadelphia - DTW Detroit Metropolitan Wayne County
PHLDTW
Philadelphia
Mon 11/2
6:00 am-5:15 pm
2 stops11h 15m
Detroit Metropolitan Wayne County
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$130
New YorkDetroit
LGA New York LaGuardia - DTW Detroit Metropolitan Wayne County
LGADTW
New York LaGuardia
Fri 11/6
4:25 pm-10:25 pm
1 stop6h 00m
Detroit Metropolitan Wayne County
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$130
NewarkDetroit
EWR Newark - DTW Detroit Metropolitan Wayne County
EWRDTW
Newark
Wed 11/11
6:00 am-11:40 am
1 stop29h 40m
Detroit Metropolitan Wayne County
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$134
New YorkDetroit
LGA New York LaGuardia - DTW Detroit Metropolitan Wayne County
LGADTW
New York LaGuardia
Wed 12/16
8:55 pm-11:06 pm
Nonstop2h 11m
Detroit Metropolitan Wayne County
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$139
NewarkDetroit
EWR Newark - DTW Detroit Metropolitan Wayne County
EWRDTW
Newark
Wed 11/18
9:50 am-11:53 am
Nonstop2h 03m
Detroit Metropolitan Wayne County
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$139
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Pennsylvania to Detroit
Have a flexible travel schedule? Discover the best time to fly to Detroit from Pennsylvania with our price prediction graph.
PHL-DTW
LGA-DTW
EWR-DTW
JFK-DTW
PIT-DTW
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 Pennsylvania to Detroit
USPA-DTT
PHL-DTW
LGA-DTW
EWR-DTW
JFK-DTW
What is the cheapest month to book a flight from Pennsylvania to Detroit?
Currently, January is the cheapest month in which you can book a flight from Pennsylvania to Detroit (average of $282). Flying from Pennsylvania to Detroit in June is currently the most expensive (average of $386). 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 PA to DTT?
Find hourly flight availability from Pennsylvania to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 19, 2026.
It’s optimal to fly from Pennsylvania to Detroit in the morning. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight in the afternoon.
Weekly flight availability from Pennsylvania to Detroit
Explore weekly flight availability from Pennsylvania to Detroit. 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 September 19, 2026.
The most flights from USPA to DTT are scheduled on a Friday (30 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (20 on average).
How much does it cost to fly round-trip from Pennsylvania to Detroit?
Airfare is below average for this route at the moment.
Pennsylvania to Detroit flights typically cost between $289 and $398 in October.The cheapest round-trip price found within the last 5 days was $194 on Frontier (Oct 14-Oct 27).
How far ahead should I book a flight from Pennsylvania to Detroit?
The price you pay for your flight from Pennsylvania to Detroit may vary depending on when you book. For the best chance of a lower fare, look to book 77 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest day to fly from Pennsylvania to Detroit?
Use this chart to determine the cheapest time to fly round-trip from Pennsylvania to Detroit. Price data was last updated on September 12, 2026.
Travelers seeking maximum savings on their Pennsylvania to Detroit flight should consider departing on Sunday evenings when fares are most often at their lowest. Monday 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 Pennsylvania to Detroit. 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 Detroit?
Book flights to Detroit if you plan to visit one of these locationsRoseville
Port Huron
Browse thousands of different options on Cheapflights for your next trip
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Complete your trip
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Alternative routes for Pennsylvania to Detroit
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Detroit by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Detroit
Explore flights to Detroit departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 19, 2026.
Search flights from Pennsylvania to Detroit by cabin class
Find flights from Pennsylvania to Detroit, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pennsylvania and Detroit flights
Browse other Pennsylvania and Detroit flight options. Last updated on September 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Pennsylvania to Detroit flights
Consider these flights traveling from Pennsylvania to Detroit.
Top 3 airlines flying from Pennsylvania to Detroit
Discover the top 3 airlines that operate flights from Pennsylvania to Detroit. 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 7,457,451 searches. Data last updated September 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$144 | Average$256 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$184 | Average$361 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$199 | Average$383 | FlexibilityNo cancel fee | On-timeN/A |