$105+ Cheap flights from Maine to Philadelphia (PHL)
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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — PHL
Oct 9 — Oct 161
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Maine 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Maine to Philadelphia
Cheapest
Best
Last-minute
One-way
Cheapest flights from Maine to PhiladelphiaExplore the most affordable flight options available from Maine to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
Explore the most affordable flight options available from Maine to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
This Frontier deal was found by Cheapflights users on 9/5. 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 11/1411:27 am -
1 stop11h 39m
Sat 11/219:47 pm -
1 stop12h 24m
Deal found 9/5![Frontier logo]()
$200
This Frontier deal was found by Cheapflights users on 9/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1812:39 pm -
1 stop10h 37m
Sun 11/229:58 pm -
1 stop12h 13m
Deal found 9/4![Frontier logo]()
$208
This CheapOair deal was found by Cheapflights users on 9/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:54 pm -
1 stop10h 24m
Sat 10/105:45 pm -
1 stop17h 17m
Deal found 9/5![Frontier logo]()
$210
This Frontier deal was found by Cheapflights users on 9/5. 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.
Thu 11/1912:39 pm -
1 stop11h 09m
Sun 11/229:58 pm -
1 stop12h 13m
Deal found 9/5![Frontier logo]()
$216
This CheapOair deal was found by Cheapflights users on 9/7. 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.
Fri 10/211:36 am -
1 stop21h 29m
Sat 10/103:26 pm -
1 stop19h 36m
Deal found 9/7![Frontier logo]()
$218
This Frontier deal was found by Cheapflights users on 9/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1812:39 pm -
1 stop10h 37m
Sun 12/69:29 pm -
1 stop13h 33m
Deal found 9/6![Frontier logo]()
$223
This CheapOair deal was found by Cheapflights users on 9/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:17 am -
1 stop21h 48m
Sun 10/45:45 pm -
1 stop17h 06m
Deal found 9/4![Frontier logo]()
$226
This CheapOair deal was found by Cheapflights users on 9/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1411:27 am -
1 stop6h 52m
Sat 11/217:45 pm -
Nonstop1h 24m
Deal found 9/5![Multiple Airlines logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 11/105:09 pm -
1 stop20h 20m
Tue 11/179:30 am -
1 stop6h 54m
Deal found 9/7![Multiple Airlines logo]()
$228
This CheapOair deal was found by Cheapflights users on 9/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:54 pm -
1 stop10h 24m
Fri 9/253:30 pm -
1 stop19h 21m
Deal found 9/4![Frontier logo]()
$228
This Frontier deal was found by Cheapflights users on 9/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1812:39 pm -
1 stop10h 37m
Mon 11/239:47 pm -
1 stop12h 24m
Deal found 9/6![Frontier logo]()
$229
This CheapOair deal was found by Cheapflights users on 9/8. 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 9/2212:52 pm -
1 stop10h 26m
Wed 9/305:45 pm -
1 stop16h 37m
Deal found 9/8![Frontier logo]()
$230
Best flights from Maine to PhiladelphiaDiscover carefully curated flight deals from Maine to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
Discover carefully curated flight deals from Maine to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
This JetBlue deal was found by Cheapflights users on 9/4. 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 11/1911:00 am -
Nonstop1h 33m
Tue 11/247:45 pm -
Nonstop1h 24m
Deal found 9/4![JetBlue logo]()
$255
This Delta deal was found by Cheapflights users on 9/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/1211:05 am -
Nonstop1h 39m
Sun 2/145:38 pm -
Nonstop1h 32m
Deal found 9/6![Delta logo]()
$275
This United Airlines deal was found by Cheapflights users on 9/8. 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 9/265:45 am -
1 stop3h 57m
Tue 9/2910:40 am -
1 stop6h 19m
Deal found 9/8![United Airlines logo]()
$295
This Southwest deal was found by Cheapflights users on 9/8. 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 10/155:50 am -
1 stop8h 50m
Tue 10/2011:25 am -
1 stop7h 10m
Deal found 9/8![Southwest logo]()
$296
This Priceline deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/109:00 am -
1 stop5h 33m
Tue 10/136:30 am -
1 stop4h 05m
Deal found 9/9![Multiple Airlines logo]()
$482
This Delta deal was found by Cheapflights users on 9/8. 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 12/269:40 am -
Nonstop1h 42m
Wed 2/36:00 am -
Nonstop1h 35m
Deal found 9/8![Delta logo]()
$275
This United Airlines deal was found by Cheapflights users on 9/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:45 am -
1 stop3h 58m
Mon 10/197:30 pm -
1 stop4h 39m
Deal found 9/6![United Airlines logo]()
$295
This American Airlines deal was found by Cheapflights users on 9/8. 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 10/166:00 am -
Nonstop1h 59m
Mon 10/196:00 am -
1 stop7h 50m
Deal found 9/8![American Airlines logo]()
$613
This Southwest deal was found by Cheapflights users on 9/8. 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 10/2712:55 pm -
2 stops9h 20m
Fri 10/303:20 pm -
2 stops8h 35m
Deal found 9/8![Southwest logo]()
$320
This Delta deal was found by Cheapflights users on 9/8. 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 12/296:20 pm -
Nonstop1h 47m
Sun 1/36:00 am -
Nonstop1h 34m
Deal found 9/8![Delta logo]()
$295
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Tue 10/69:30 am -
1 stop4h 50m
Fri 10/167:30 pm -
1 stop4h 29m
Deal found 9/8![United Airlines logo]()
$317
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/105:45 am -
1 stop3h 57m
Sun 10/1110:38 am -
1 stop4h 17m
Deal found 9/8![United Airlines logo]()
$323
This Southwest deal was found by Cheapflights users on 9/7. 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 12/111:40 pm -
2 stops9h 25m
Sun 12/131:50 pm -
2 stops10h 00m
Deal found 9/7![Southwest logo]()
$412
This United Airlines deal was found by Cheapflights users on 9/4. 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.
Fri 11/205:30 am -
1 stop4h 19m
Sun 11/227:40 pm -
1 stop4h 19m
Deal found 9/4![United Airlines logo]()
$345
This Southwest deal was found by Cheapflights users on 9/4. 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.
Sat 11/75:25 am -
2 stops13h 35m
Wed 11/115:25 am -
2 stops9h 20m
Deal found 9/4![Southwest logo]()
$419
This Priceline deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:00 am -
1 stop6h 03m
Fri 10/92:08 pm -
1 stop6h 32m
Deal found 9/8![Multiple Airlines logo]()
$543
This Southwest deal was found by Cheapflights users on 9/4. 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.
Fri 10/233:25 pm -
2 stops8h 30m
Sun 10/2511:15 am -
2 stops12h 40m
Deal found 9/4![Southwest logo]()
$452
This Expedia deal was found by Cheapflights users on 9/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:04 am -
1 stop10h 44m
Sat 9/2610:42 am -
1 stop9h 31m
Deal found 9/6![Multiple Airlines logo]()
$552
This Delta deal was found by Cheapflights users on 9/5. 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.
Fri 12/412:06 pm -
2 stops7h 24m
Sun 12/66:00 am -
2 stops10h 11m
Deal found 9/5![Delta logo]()
$533
This Southwest deal was found by Cheapflights users on 9/4. 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.
Wed 11/1110:25 am -
2 stops11h 40m
Sun 11/151:50 pm -
2 stops10h 00m
Deal found 9/4![Southwest logo]()
$452
This Priceline deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/239:00 am -
1 stop8h 48m
Sun 9/2710:42 am -
1 stop4h 00m
Deal found 9/8![Multiple Airlines logo]()
$641
This Southwest deal was found by Cheapflights users on 9/5. 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.
Mon 12/2110:25 am -
2 stops11h 40m
Sat 1/25:25 am -
2 stops7h 00m
Deal found 9/5![Southwest logo]()
$493
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/106:00 am -
1 stop6h 25m
Tue 10/1311:05 am -
1 stop7h 38m
Deal found 9/9![United Airlines logo]()
$557
This Delta deal was found by Cheapflights users on 9/7. 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 12/1112:06 pm -
2 stops11h 21m
Sun 12/136:00 am -
2 stops9h 05m
Deal found 9/7![Delta logo]()
$619
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/318:31 am -
1 stop5h 48m
Wed 11/41:16 pm -
1 stop8h 35m
Deal found 9/8![United Airlines logo]()
$557
This Southwest deal was found by Cheapflights users on 9/5. 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.
Sat 9/265:40 am -
2 stops9h 00m
Sun 9/271:15 pm -
2 stops9h 45m
Deal found 9/5![Southwest logo]()
$511
This Southwest deal was found by Cheapflights users on 9/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:20 am -
2 stops9h 20m
Sat 10/1010:15 am -
2 stops12h 00m
Deal found 9/6![Southwest logo]()
$511
This Southwest deal was found by Cheapflights users on 9/7. 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 10/166:30 am -
1 stop8h 10m
Sun 10/182:45 pm -
1 stop8h 20m
Deal found 9/7![Southwest logo]()
$530
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/234:43 pm -
1 stop17h 28m
Sun 10/257:40 pm -
2 stops14h 39m
Deal found 9/8![United Airlines logo]()
$797
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/84:43 pm -
1 stop25h 31m
Sat 10/107:30 pm -
2 stops26h 09m
Deal found 9/8![United Airlines logo]()
$854
Last-minute flights from Maine to PhiladelphiaDiscover last-minute flight deals from Maine to Philadelphia. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from Maine to Philadelphia. Data last updated September 9, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 9/8. 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 9/2212:52 pm -
1 stop10h 26m
Wed 9/305:45 pm -
1 stop16h 37m
Deal found 9/8![Frontier logo]()
$230
This CheapOair deal was found by Cheapflights users on 9/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:54 pm -
1 stop10h 24m
Wed 9/305:45 pm -
1 stop16h 37m
Deal found 9/6![Frontier logo]()
$208
This CheapOair deal was found by Cheapflights users on 9/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:54 pm -
1 stop10h 24m
Fri 9/253:30 pm -
1 stop19h 21m
Deal found 9/4![Frontier logo]()
$228
This CheapOair deal was found by Cheapflights users on 9/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3012:54 pm -
1 stop10h 24m
Wed 10/76:48 pm -
Nonstop2h 08m
Deal found 9/4![Multiple Airlines logo]()
$243
This CheapOair deal was found by Cheapflights users on 9/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:17 am -
1 stop21h 48m
Sun 10/45:45 pm -
1 stop17h 06m
Deal found 9/4![Frontier logo]()
$226
This Expedia deal was found by Cheapflights users on 9/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:54 pm -
1 stop10h 24m
Mon 10/53:57 pm -
Nonstop2h 01m
Deal found 9/4![Multiple Airlines logo]()
$241
This CheapOair deal was found by Cheapflights users on 9/7. 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.
Fri 10/211:36 am -
1 stop21h 29m
Sat 10/103:26 pm -
1 stop19h 36m
Deal found 9/7![Frontier logo]()
$218
This CheapOair deal was found by Cheapflights users on 9/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:30 pm -
Nonstop1h 33m
Sat 10/103:26 pm -
1 stop19h 36m
Deal found 9/5![Multiple Airlines logo]()
$238
This CheapOair deal was found by Cheapflights users on 9/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:54 pm -
1 stop10h 24m
Sat 10/105:45 pm -
1 stop17h 17m
Deal found 9/5![Frontier logo]()
$210
This CheapOair deal was found by Cheapflights users on 9/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:54 pm -
1 stop10h 24m
Fri 10/96:30 am -
Nonstop1h 20m
Deal found 9/4![Multiple Airlines logo]()
$233
This CheapOair deal was found by Cheapflights users on 9/7. 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.
Sat 10/2411:42 am -
1 stop6h 33m
Mon 10/266:30 am -
Nonstop1h 20m
Deal found 9/7![Multiple Airlines logo]()
$237
This CheapOair deal was found by Cheapflights users on 9/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3111:27 am -
1 stop6h 52m
Sun 11/13:35 pm -
Nonstop1h 50m
Deal found 9/4![Multiple Airlines logo]()
$227
One-way flights from Maine to PhiladelphiaSearch for one-way flight options from Maine to Philadelphia. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
Search for one-way flight options from Maine to Philadelphia. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
This Super.com deal was found by Cheapflights users on 9/6. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:54 pm -
1 stop10h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Frontier logo]()
$105
This Frontier deal was found by Cheapflights users on 9/5. 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.
Wed 11/412:39 pm -
1 stop10h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$106
This Frontier deal was found by Cheapflights users on 9/5. 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.
Thu 12/311:57 am -
1 stop9h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$108
This CheapOair deal was found by Cheapflights users on 9/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/511:57 am -
1 stop20h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Frontier logo]()
$111
This Super.com deal was found by Cheapflights users on 9/7. 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 11/1912:39 pm -
1 stop11h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Frontier logo]()
$112
This Super.com deal was found by Cheapflights users on 9/8. 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.
Fri 10/212:54 pm -
1 stop10h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$113
This Frontier deal was found by Cheapflights users on 9/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3012:54 pm -
1 stop10h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Frontier logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 11/75:09 pm -
1 stop6h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 11/1812:39 pm -
1 stop10h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 11/105:09 pm -
1 stop20h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$119
This CheapOair deal was found by Cheapflights users on 9/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2211:06 am -
1 stop20h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Frontier logo]()
$119
This Frontier deal was found by Cheapflights users on 9/8. 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 10/1711:47 am -
1 stop9h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$120
Find flight deals from Maine to Philadelphia
Keep the following information in mind while searching for Maine to Philadelphia flight deals. Data was last updated September 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $200 (Frontier) |
One-way from | $105 (Super.com) |
Popular in | August |
Cheapest in | October |
Average price | $507 |
Good round-trip deal | $371 or less |
Good one-way deal | $211 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Maine 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 7,457,451 searches. Data last updated September 9, 2026.
Use the filters below to find and compare flights from Maine to Philadelphia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
BostonPhiladelphia
BOS Boston Logan Intl - PHL Philadelphia
BOSPHL
Boston Logan Intl
Mon 9/14
8:30 pm-10:03 pm
Nonstop1h 33m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$125
BostonPhiladelphia
BOS Boston Logan Intl - PHL Philadelphia
BOSPHL
Boston Logan Intl
Thu 11/19
8:30 pm-10:12 pm
Nonstop1h 42m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$138
BostonPhiladelphia
BOS Boston Logan Intl - PHL Philadelphia
BOSPHL
Boston Logan Intl
Mon 9/28
8:40 pm-10:21 pm
Nonstop1h 41m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$138
BostonPhiladelphia
BOS Boston Logan Intl - PHL Philadelphia
BOSPHL
Boston Logan Intl
Sun 9/27
6:50 am-8:29 am
Nonstop1h 39m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$138
BostonPhiladelphia
BOS Boston Logan Intl - PHL Philadelphia
BOSPHL
Boston Logan Intl
Mon 10/12
6:45 am-8:28 am
Nonstop1h 43m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$138
BangorPhiladelphia
BGR Bangor - PHL Philadelphia
BGRPHL
Bangor
Wed 11/11
10:07 am-11:16 pm
2 stops13h 09m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$142
BostonPhiladelphia
BOS Boston Logan Intl - PHL Philadelphia
BOSPHL
Boston Logan Intl
Sat 10/3
9:40 am-7:15 pm
1 stop9h 35m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$143
BostonPhiladelphia
BOS Boston Logan Intl - PHL Philadelphia
BOSPHL
Boston Logan Intl
Sat 9/26
5:00 am-4:10 pm
1 stop11h 10m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$143
BostonPhiladelphia
BOS Boston Logan Intl - PHL Philadelphia
BOSPHL
Boston Logan Intl
Fri 10/16
5:45 am-9:43 am
1 stop3h 58m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$148
BostonPhiladelphia
BOS Boston Logan Intl - PHL Philadelphia
BOSPHL
Boston Logan Intl
Mon 10/5
5:45 am-9:43 am
1 stop3h 58m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$148
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Maine to Philadelphia
Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Maine with our price prediction graph.
BOS-PHL
PWM-PHL
BGR-PHL
AUG-PHL
RKD-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 Maine to Philadelphia
USME-PHL
BOS-PHL
PWM-PHL
BGR-PHL
AUG-PHL
What is the cheapest month to book a flight from Maine to Philadelphia?
Currently, October is the cheapest month in which you can book a flight from Maine to Philadelphia (average of $441). Flying from Maine to Philadelphia in August is currently the most expensive (average of $548). 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 ME to PHL?
Find hourly flight availability from Maine 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 September 9, 2026.
When flying from Maine to Philadelphia, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 27% versus a flight at noon.
How much does it cost to fly round-trip from Maine to Philadelphia?
Airfare is below average for this route at the moment.
Maine to Philadelphia flights typically cost between $449 and $589 in November.The cheapest round-trip price found within the last 5 days was $228 on Multiple Airlines (Nov 10-Nov 17).
How far ahead should I book a flight from Maine to Philadelphia?
The price you pay for your flight from Maine to Philadelphia may vary depending on when you book. For the best chance of a lower fare, look to book 21 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 Maine to Philadelphia?
Use this chart to determine the cheapest time to fly round-trip from Maine to Philadelphia. Price data was last updated on September 5, 2026.
Travelers seeking maximum savings on their Maine to Philadelphia flight should consider departing on Monday evenings when fares are most often at their lowest. Monday at noon 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 Maine 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
Reading
King of Prussia
Camden
Wildwood Crest
Cherry Hill
Ocean City
Lewes
Plymouth Meeting
Wyomissing
Pottstown
Ephrata
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Vineland
Millville
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Philadelphia flight routes
Popular flights
Top destinations
Alternative routes for Maine to Philadelphia
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Philadelphia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Maine to Philadelphia by cabin class
Find flights from Maine to Philadelphia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Maine and Philadelphia flights
Browse other Maine and Philadelphia flight options. Last updated on September 9, 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 September 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Maine to Philadelphia flights
Consider these flights traveling from Maine to Philadelphia.
Top airline flying from Maine to Philadelphia
Discover the top airline that operate flights from Maine 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 7,457,451 searches. Data last updated September 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$371 | Average$507 | FlexibilityNo cancel fee | On-time71% |