$139+ Cheap flights from Montana to Pennsylvania
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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — PHL
Oct 17 — Oct 241
Round-trip
1 adult, Economy
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Cheapest flights from Montana to PennsylvaniaExplore the most affordable flight options available from Montana to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
Explore the most affordable flight options available from Montana to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
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 11/33:36 pm -
1 stop6h 23m
Sat 11/144:35 pm -
1 stop8h 22m
Deal found 9/16![Delta logo]()
$277
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.
Wed 10/2111:25 am -
1 stop9h 25m
Tue 10/273:25 pm -
2 stops8h 45m
Deal found 9/14![Southwest logo]()
$284
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.
Tue 11/106:45 am -
2 stops10h 40m
Sat 11/147:25 am -
2 stops13h 30m
Deal found 9/14![Southwest logo]()
$289
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 11/211:05 am -
1 stop9h 50m
Wed 11/47:00 am -
1 stop9h 50m
Deal found 9/15![Southwest logo]()
$303
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.
Wed 11/183:35 pm -
1 stop6h 23m
Wed 12/24:40 pm -
1 stop8h 11m
Deal found 9/16![Delta logo]()
$308
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.
Fri 11/611:05 am -
1 stop9h 50m
Tue 11/107:00 am -
1 stop9h 50m
Deal found 9/14![Southwest logo]()
$322
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 10/66:00 am -
1 stop9h 00m
Wed 10/146:00 am -
1 stop7h 37m
Deal found 9/16![Delta logo]()
$322
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 10/66:00 am -
1 stop9h 00m
Thu 10/156:00 am -
1 stop7h 37m
Deal found 9/16![Delta logo]()
$353
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/51:55 pm -
1 stop15h 30m
Mon 11/96:31 pm -
1 stop19h 44m
Deal found 9/13![Alaska Airlines logo]()
$358
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:59 pm -
1 stop8h 41m
Mon 11/95:29 pm -
1 stop21h 41m
Deal found 9/16![Alaska Airlines logo]()
$359
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.
Wed 10/2811:25 am -
1 stop6h 50m
Sun 11/16:30 am -
2 stops10h 55m
Deal found 9/14![Southwest logo]()
$360
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:35 am -
1 stop8h 24m
Sat 10/34:21 pm -
1 stop8h 33m
Deal found 9/14![Delta logo]()
$367
Best flights from Montana to PennsylvaniaDiscover carefully curated flight deals from Montana to Pennsylvania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
Discover carefully curated flight deals from Montana to Pennsylvania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/183:35 pm -
1 stop6h 23m
Wed 12/24:40 pm -
1 stop8h 11m
Deal found 9/14![Delta logo]()
$328
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.
Thu 10/296:30 am -
2 stops10h 27m
Sun 11/16:30 am -
1 stop7h 15m
Deal found 9/16![United Airlines logo]()
$401
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/214:22 pm -
1 stop12h 54m
Sun 1/247:00 am -
1 stop10h 32m
Deal found 9/13![Alaska Airlines logo]()
$409
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.
Fri 10/301:47 pm -
1 stop7h 12m
Sun 11/17:11 am -
1 stop7h 41m
Deal found 9/16![American Airlines logo]()
$412
This Southwest deal was found by Cheapflights users on 9/13. 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 9/302:00 pm -
1 stop6h 35m
Fri 10/25:35 pm -
1 stop7h 45m
Deal found 9/13![Southwest logo]()
$553
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 10/291:12 pm -
1 stop8h 23m
Tue 11/36:00 am -
1 stop9h 19m
Deal found 9/15![Delta logo]()
$399
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:03 am -
1 stop8h 35m
Wed 10/287:02 am -
1 stop9h 48m
Deal found 9/14![Alaska Airlines logo]()
$419
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/208:14 am -
1 stop5h 59m
Sun 1/33:25 pm -
1 stop9h 32m
Deal found 9/15![United Airlines logo]()
$438
This Delta deal was found by Cheapflights users on 9/12. 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 10/231:12 pm -
1 stop8h 23m
Wed 10/286:00 am -
1 stop9h 19m
Deal found 9/12![Delta logo]()
$399
This Delta deal was found by Cheapflights users on 9/13. 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 11/71:14 pm -
1 stop8h 12m
Tue 11/176:50 am -
1 stop7h 49m
Deal found 9/13![Delta logo]()
$399
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.
Tue 2/26:15 am -
1 stop8h 57m
Sat 2/63:30 pm -
1 stop7h 56m
Deal found 9/16![United Airlines logo]()
$453
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:59 pm -
1 stop8h 41m
Tue 11/173:29 pm -
1 stop9h 23m
Deal found 9/14![Alaska Airlines logo]()
$458
This Delta deal was found by Cheapflights users on 9/12. 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 11/78:25 am -
1 stop9h 41m
Wed 11/1112:35 pm -
2 stops13h 44m
Deal found 9/12![Delta logo]()
$404
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.
Wed 12/234:15 pm -
1 stop6h 23m
Wed 12/305:20 pm -
1 stop7h 37m
Deal found 9/16![United Airlines logo]()
$454
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.
Thu 10/11:33 pm -
1 stop7h 10m
Mon 10/56:30 am -
1 stop8h 27m
Deal found 9/16![American Airlines logo]()
$557
This Alaska Airlines deal was found by Cheapflights users on 9/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:03 am -
1 stop8h 24m
Tue 9/296:55 am -
1 stop8h 29m
Deal found 9/11![Alaska Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 9/12. 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 11/131:39 pm -
2 stops9h 02m
Sun 11/156:00 am -
1 stop9h 20m
Deal found 9/12![Delta logo]()
$404
This United Airlines deal was found by Cheapflights users on 9/12. 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 10/1012:28 pm -
1 stop7h 01m
Sat 10/176:10 am -
2 stops9h 22m
Deal found 9/12![United Airlines logo]()
$474
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/202:52 pm -
2 stops14h 24m
Sun 1/246:33 pm -
2 stops22h 39m
Deal found 9/16![Alaska Airlines logo]()
$484
This Delta deal was found by Cheapflights users on 9/12. 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 9/242:40 pm -
1 stop7h 45m
Sat 10/34:21 pm -
1 stop8h 33m
Deal found 9/12![Delta logo]()
$418
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 12/57:20 am -
1 stop9h 23m
Wed 12/96:17 am -
1 stop7h 16m
Deal found 9/16![United Airlines logo]()
$479
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/27:09 pm -
1 stop10h 07m
Sat 2/61:00 pm -
1 stop11h 42m
Deal found 9/12![Alaska Airlines logo]()
$487
This Delta deal was found by Cheapflights users on 9/13. 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.
Mon 12/76:25 pm -
2 stops11h 52m
Thu 12/107:15 am -
2 stops12h 30m
Deal found 9/13![Delta logo]()
$419
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1411:16 am -
1 stop9h 43m
Tue 12/157:00 am -
1 stop9h 06m
Deal found 9/12![Alaska Airlines logo]()
$487
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.
Thu 10/296:30 am -
2 stops10h 27m
Mon 11/26:30 am -
1 stop7h 15m
Deal found 9/16![United Airlines logo]()
$488
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 12/106:25 pm -
1 stop9h 58m
Mon 12/146:40 am -
1 stop7h 56m
Deal found 9/15![Delta logo]()
$421
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3012:48 pm -
1 stop6h 04m
Tue 11/36:00 am -
1 stop7h 45m
Deal found 9/14![United Airlines logo]()
$499
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.
Mon 12/75:10 am -
1 stop9h 16m
Thu 12/106:50 am -
1 stop7h 46m
Deal found 9/15![Delta logo]()
$421
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:41 am -
1 stop13h 14m
Wed 12/26:31 pm -
2 stops20h 49m
Deal found 9/12![Alaska Airlines logo]()
$510
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.
Wed 10/72:38 pm -
1 stop8h 16m
Wed 10/147:25 am -
1 stop9h 54m
Deal found 9/16![United Airlines logo]()
$509
Last-minute flights from Montana to PennsylvaniaDiscover last-minute flight deals from Montana to Pennsylvania. Data last updated September 17, 2026 and is based on user searches.
Discover last-minute flight deals from Montana to Pennsylvania. Data last updated September 17, 2026 and is based on user searches.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:35 am -
1 stop8h 24m
Sat 10/34:21 pm -
1 stop8h 33m
Deal found 9/14![Delta logo]()
$367
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 10/66:00 am -
1 stop9h 00m
Wed 10/146:00 am -
1 stop7h 37m
Deal found 9/16![Delta logo]()
$322
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 10/66:00 am -
1 stop9h 00m
Thu 10/156:00 am -
1 stop7h 37m
Deal found 9/16![Delta logo]()
$353
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.
Sat 10/106:13 pm -
1 stop9h 47m
Wed 10/146:00 am -
1 stop7h 37m
Deal found 9/16![Delta logo]()
$388
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/162:37 pm -
1 stop7h 21m
Fri 10/237:45 am -
Nonstop4h 40m
Deal found 9/15![United Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 9/13. 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 10/206:31 pm -
2 stops14h 28m
Tue 10/2712:13 pm -
2 stops12h 24m
Deal found 9/13![Delta logo]()
$389
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.
Wed 10/2111:25 am -
1 stop9h 25m
Tue 10/273:25 pm -
2 stops8h 45m
Deal found 9/14![Southwest logo]()
$284
This Delta deal was found by Cheapflights users on 9/13. 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 10/212:29 pm -
1 stop7h 10m
Wed 10/286:00 am -
1 stop9h 19m
Deal found 9/13![Delta logo]()
$379
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.
Thu 10/229:56 am -
1 stop18h 24m
Wed 10/2812:31 pm -
2 stops22h 35m
Deal found 9/15![Multiple Airlines logo]()
$380
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/232:29 pm -
1 stop8h 13m
Tue 10/276:00 am -
1 stop9h 19m
Deal found 9/14![Delta logo]()
$399
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.
Wed 10/2811:25 am -
1 stop6h 50m
Sun 11/16:30 am -
2 stops10h 55m
Deal found 9/14![Southwest logo]()
$360
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.
Sat 10/3112:28 pm -
1 stop9h 12m
Sat 11/77:25 am -
1 stop9h 16m
Deal found 9/15![Delta logo]()
$277
One-way flights from Montana to PennsylvaniaSearch for one-way flight options from Montana to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
Search for one-way flight options from Montana to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/303:36 pm -
1 stop6h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Delta logo]()
$139
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2111:25 am -
1 stop9h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Southwest logo]()
$140
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.
Sat 11/147:30 am -
2 stops12h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Southwest logo]()
$145
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 12/143:30 pm -
1 stop5h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Southwest logo]()
$159
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.
Fri 11/1311:05 am -
1 stop5h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Southwest logo]()
$178
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/157:14 pm -
1 stop9h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Alaska Airlines logo]()
$180
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/2211:30 am -
2 stops8h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Southwest logo]()
$183
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/15:30 am -
1 stop9h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Delta logo]()
$184
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:55 pm -
1 stop8h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Alaska Airlines logo]()
$200
This United Airlines deal was found by Cheapflights users on 9/13. 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 10/64:15 pm -
1 stop11h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![United Airlines logo]()
$200
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.
Thu 10/229:56 am -
1 stop18h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Multiple Airlines logo]()
$205
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2012:28 pm -
1 stop7h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![United Airlines logo]()
$210
Find flight deals from Montana to Pennsylvania
Keep the following information in mind while searching for Montana to Pennsylvania flight deals. Data was last updated September 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $277 (Delta) |
One-way from | $139 (Delta) |
Popular in | August |
Cheapest in | January |
Average price | $331 |
Cheapflights Fare Finder
Customize your flight search to find flights from Montana to Pennsylvania 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 17, 2026.
Use the filters below to find and compare flights from Montana to Pennsylvania that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
BozemanNew York
BZN Bozeman Gallatin Field - LGA New York LaGuardia
BZNLGA
Bozeman Gallatin Field
Sat 11/14
2:15 pm-11:10 pm
1 stop6h 55m
New York LaGuardia
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$140
KalispellNew York
FCA Kalispell Glacier Park - JFK New York John F Kennedy Intl
FCAJFK
Kalispell Glacier Park
Thu 12/24
1:45 pm-11:59 pm
1 stop8h 14m
New York John F Kennedy Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$170
BozemanNew York
BZN Bozeman Gallatin Field - LGA New York LaGuardia
BZNLGA
Bozeman Gallatin Field
Fri 1/22
11:30 am-10:25 pm
2 stops8h 55m
New York LaGuardia
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$183
MissoulaPhiladelphia
MSO Missoula Johnson-Bell Field - PHL Philadelphia
MSOPHL
Missoula Johnson-Bell Field
Tue 10/20
12:28 pm-9:29 pm
1 stop7h 01m
Philadelphia
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$210
MissoulaPhiladelphia
MSO Missoula Johnson-Bell Field - PHL Philadelphia
MSOPHL
Missoula Johnson-Bell Field
Sat 11/7
2:37 pm-11:39 pm
1 stop7h 02m
Philadelphia
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$210
BozemanNewark
BZN Bozeman Gallatin Field - EWR Newark
BZNEWR
Bozeman Gallatin Field
Tue 12/1
3:53 pm-5:55 am
1 stop12h 02m
Newark
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$215
MissoulaPhiladelphia
MSO Missoula Johnson-Bell Field - PHL Philadelphia
MSOPHL
Missoula Johnson-Bell Field
Sat 11/7
7:00 am-6:18 pm
2 stops9h 18m
Philadelphia
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$215
MissoulaPhiladelphia
MSO Missoula Johnson-Bell Field - PHL Philadelphia
MSOPHL
Missoula Johnson-Bell Field
Tue 10/20
6:23 pm-9:29 am
2 stops13h 06m
Philadelphia
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$215
BozemanNew York
BZN Bozeman Gallatin Field - LGA New York LaGuardia
BZNLGA
Bozeman Gallatin Field
Thu 11/12
12:48 pm-9:59 pm
1 stop7h 11m
New York LaGuardia
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$216
KalispellNew York
FCA Kalispell Glacier Park - JFK New York John F Kennedy Intl
FCAJFK
Kalispell Glacier Park
Thu 10/1
5:30 am-4:46 pm
1 stop9h 16m
New York John F Kennedy Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$220
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Montana to Pennsylvania
Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Montana with our price prediction graph.
FCA-JFK
BZN-LGA
BZN-EWR
BZN-IAD
MSO-EWR
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 Montana to Pennsylvania
USMT-USPA
FCA-JFK
BZN-LGA
BZN-EWR
BZN-IAD
What is the cheapest month to book a flight from Montana to Pennsylvania?
Currently, January is the cheapest month in which you can book a flight from Montana to Pennsylvania (average of $383). Flying from Montana to Pennsylvania in November is currently the most expensive (average of $564). 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.
How much does it cost to fly round-trip from Montana to Pennsylvania?
Airfare is typical for this route at the moment.
Montana to Pennsylvania flights typically cost between $236 and $347 in October.The cheapest round-trip price found within the last 5 days was $237 on Delta (Oct 28-Nov 4).
Reviews of airlines servicing Pennsylvania
Get insights into the airlines that provide service to Pennsylvania. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pennsylvania. Reviews last updated September 17, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from Montana to Pennsylvania to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Overall
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Overall
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Overall
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Overall
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Overall
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Related info for your journey
Find useful and relevant information for your journey from Montana to Pennsylvania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Montana to Pennsylvania
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Pennsylvania by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Montana to Pennsylvania by cabin class
Find flights from Montana to Pennsylvania, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Montana and Pennsylvania flights
Browse other Montana and Pennsylvania flight options. Last updated on September 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Pennsylvania
Find the right flight back to Montana after your stay in Pennsylvania
Montana to Pennsylvania flights
Consider these flights traveling from Montana to Pennsylvania.
Top 4 airlines flying from Montana to Pennsylvania
Discover the top 4 airlines that operate flights from Montana to Pennsylvania. 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 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$138 | Average$466 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$207 | Average$427 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$207 | Average$447 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$226 | Average$511 | FlexibilityNo cancel fee | On-time69% |