$139+ Cheap flights from Montana to Pennsylvania
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — PHL
May 29 — Jun 51
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 April 29, 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 April 29, 2026.
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 10/35:45 am
BIL
- LGA
2 stops11h 35m
Delta
Wed 10/710:00 am
LGA
- BIL
2 stops11h 48m
Delta
Deal found 4/28![Delta logo]()
$288
This Delta deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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.
Sun 5/2411:34 am
BIL
- JFK
2 stops10h 21m
Delta
Wed 6/32:30 pm
JFK
- BIL
2 stops10h 44m
Delta
Deal found 4/24![Delta logo]()
$288
This Delta deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 11/106:15 am
BIL
- LGA
2 stops11h 19m
Delta
Wed 11/113:05 pm
LGA
- BIL
1 stop6h 43m
Delta
Deal found 4/25![Delta logo]()
$289
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 11/108:00 am
MSO
- JFK
1 stop6h 56m
Delta
Wed 11/1111:00 am
JFK
- MSO
1 stop8h 27m
Delta
Deal found 4/28![Delta logo]()
$297
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 11/108:00 am
MSO
- JFK
2 stops8h 07m
Delta
Thu 11/1211:00 am
JFK
- MSO
1 stop8h 27m
Delta
Deal found 4/28![Delta logo]()
$302
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 11/108:00 am
MSO
- JFK
2 stops8h 07m
Delta
Sat 11/1412:59 pm
JFK
- MSO
2 stops9h 13m
Delta
Deal found 4/28![Delta logo]()
$307
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 11/312:30 pm
BIL
- EWR
1 stop6h 58m
United Airlines
Fri 11/63:36 pm
EWR
- BIL
1 stop7h 15m
United Airlines
Deal found 4/28![United Airlines logo]()
$311
This lol.travel deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1111:22 am
BZN
- JFK
Nonstop4h 35m
JetBlue
Sat 6/207:30 am
JFK
- BZN
Nonstop4h 56m
JetBlue
Deal found 4/28![JetBlue logo]()
$314
This Delta deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 6/1212:13 pm
BZN
- JFK
1 stop9h 39m
Delta
Sat 6/206:00 am
JFK
- BZN
1 stop8h 05m
Delta
Deal found 4/24![Delta logo]()
$317
This United Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 8/124:05 pm
BZN
- EWR
1 stop6h 52m
United Airlines
Sun 8/166:00 am
EWR
- BZN
1 stop6h 45m
United Airlines
Deal found 4/24![United Airlines logo]()
$317
This United Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 9/15:00 am
BIL
- LGA
2 stops9h 05m
United Airlines
Sat 9/126:00 am
LGA
- BIL
1 stop7h 02m
United Airlines
Deal found 4/25![United Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/204:05 pm
BZN
- EWR
1 stop6h 52m
United Airlines
Mon 8/247:40 am
EWR
- BZN
Nonstop5h 00m
United Airlines
Deal found 4/25![United Airlines logo]()
$321
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 April 29, 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 April 29, 2026.
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 10/35:45 am
BIL
- LGA
2 stops11h 35m
Delta
Wed 10/710:00 am
LGA
- BIL
2 stops11h 48m
Delta
Deal found 4/28![Delta logo]()
$288
This United Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 5/232:25 pm
BIL
- EWR
1 stop7h 19m
United Airlines
Sat 5/306:00 am
EWR
- BIL
1 stop9h 22m
United Airlines
Deal found 4/24![United Airlines logo]()
$330
This Alaska Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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.
Sun 5/246:00 am
BIL
- JFK
1 stop9h 35m
Alaska Airlines
Sat 6/67:00 am
JFK
- BIL
1 stop13h 41m
Alaska Airlines
Deal found 4/27![Alaska Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:16 am
BIL
- JFK
2 stops11h 26m
American Airlines
Wed 10/72:43 pm
JFK
- BIL
1 stop9h 58m
American Airlines
Deal found 4/24![American Airlines logo]()
$396
This JetBlue deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 6/1112:42 pm
BZN
- JFK
1 stop6h 58m
JetBlue
Sat 6/207:30 am
JFK
- BZN
Nonstop4h 56m
JetBlue
Deal found 4/26![JetBlue logo]()
$423
This Southwest deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 6/1111:15 am
BZN
- LGA
1 stop7h 35m
Southwest
Sat 6/206:00 am
LGA
- BZN
2 stops11h 20m
Southwest
Deal found 4/26![Southwest logo]()
$474
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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.
Sun 5/246:30 am
BIL
- EWR
1 stop8h 25m
Delta
Wed 6/35:55 pm
EWR
- BIL
1 stop7h 19m
Delta
Deal found 4/28![Delta logo]()
$330
This United Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 5/212:26 pm
BZN
- IAD
1 stop8h 19m
United Airlines
Sun 5/248:15 am
IAD
- BZN
Nonstop4h 34m
United Airlines
Deal found 4/24![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 6/97:30 pm
BZN
- JFK
1 stop8h 53m
Delta
Sat 6/1310:21 am
JFK
- BZN
Nonstop5h 08m
Delta
Deal found 4/24![Delta logo]()
$332
This Alaska Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 10/147:17 pm
BIL
- EWR
1 stop8h 47m
Alaska Airlines
Mon 10/195:41 pm
EWR
- BIL
1 stop21h 42m
Alaska Airlines
Deal found 4/24![Alaska Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 5/218:00 am
BZN
- DCA
1 stop5h 52m
United Airlines
Sun 5/244:13 pm
DCA
- BZN
1 stop7h 01m
United Airlines
Deal found 4/24![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 6/112:15 pm
BZN
- DCA
1 stop7h 29m
Delta
Tue 6/165:50 pm
DCA
- BZN
1 stop8h 33m
Delta
Deal found 4/28![Delta logo]()
$349
This Alaska Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 10/147:17 pm
BIL
- JFK
1 stop9h 48m
Alaska Airlines
Mon 10/195:29 pm
JFK
- BIL
1 stop21h 54m
Alaska Airlines
Deal found 4/28![Alaska Airlines logo]()
$398
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 5/2812:48 pm
BZN
- LGA
1 stop6h 37m
United Airlines
Tue 6/23:25 pm
LGA
- BZN
1 stop9h 13m
United Airlines
Deal found 4/28![United Airlines logo]()
$367
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 6/42:19 pm
BZN
- DCA
1 stop6h 25m
Delta
Sun 6/76:59 pm
DCA
- BZN
1 stop6h 59m
Delta
Deal found 4/26![Delta logo]()
$349
This Alaska Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 5/232:01 pm
BIL
- JFK
1 stop15h 15m
Alaska Airlines
Sat 5/307:00 am
JFK
- BIL
1 stop13h 41m
Alaska Airlines
Deal found 4/24![Alaska Airlines logo]()
$398
This Southwest deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 5/2210:55 am
BZN
- LGA
2 stops9h 20m
Southwest
Tue 5/262:15 pm
LGA
- BZN
1 stop9h 40m
Southwest
Deal found 4/25![Southwest logo]()
$484
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/272:25 pm
BIL
- IAD
1 stop8h 15m
United Airlines
Sun 8/306:15 am
IAD
- BIL
1 stop6h 47m
United Airlines
Deal found 4/28![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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 6/31:45 pm
BZN
- IAD
1 stop7h 54m
Delta
Mon 6/83:02 pm
IAD
- BZN
2 stops11h 21m
Delta
Deal found 4/27![Delta logo]()
$354
This Alaska Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 9/173:40 pm
BZN
- EWR
1 stop22h 22m
Alaska Airlines
Sun 9/279:00 am
EWR
- BZN
1 stop15h 59m
Alaska Airlines
Deal found 4/24![Alaska Airlines logo]()
$402
This American Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 7/1512:35 pm
BIL
- LGA
1 stop9h 05m
American Airlines
Thu 7/233:00 pm
LGA
- BIL
1 stop10h 13m
American Airlines
Deal found 4/24![American Airlines logo]()
$554
This Southwest deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 5/2210:55 am
BZN
- LGA
2 stops10h 30m
Southwest
Thu 5/284:30 pm
LGA
- BZN
1 stop8h 30m
Southwest
Deal found 4/24![Southwest logo]()
$504
This United Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 5/2212:48 pm
BZN
- LGA
1 stop6h 37m
United Airlines
Tue 5/263:25 pm
LGA
- BZN
1 stop9h 18m
United Airlines
Deal found 4/25![United Airlines logo]()
$383
This Delta deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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 6/106:00 am
BZN
- DCA
1 stop5h 47m
Delta
Tue 6/162:45 pm
DCA
- BZN
2 stops11h 13m
Delta
Deal found 4/27![Delta logo]()
$354
This Alaska Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 9/259:20 am
BZN
- JFK
1 stop11h 39m
Alaska Airlines
Fri 10/24:01 pm
JFK
- BZN
1 stop8h 58m
Alaska Airlines
Deal found 4/25![Alaska Airlines logo]()
$417
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 5/196:30 am
BZN
- EWR
1 stop9h 00m
United Airlines
Tue 5/267:39 am
EWR
- BZN
Nonstop4h 47m
United Airlines
Deal found 4/28![United Airlines logo]()
$391
This Delta deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 8/75:15 am
BZN
- DCA
2 stops11h 44m
Delta
Tue 9/13:05 pm
DCA
- BZN
2 stops10h 48m
Delta
Deal found 4/25![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 7/112:48 pm
BZN
- DCA
1 stop8h 06m
United Airlines
Wed 7/86:10 pm
DCA
- BZN
1 stop6h 33m
United Airlines
Deal found 4/25![United Airlines logo]()
$394
This Delta deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 10/216:10 pm
MSO
- JFK
1 stop10h 09m
Delta
Wed 11/44:50 pm
JFK
- MSO
2 stops9h 41m
Delta
Deal found 4/25![Delta logo]()
$363
This Alaska Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 5/268:00 am
BZN
- JFK
1 stop12h 21m
Alaska Airlines
Tue 6/211:30 am
JFK
- BZN
2 stops13h 12m
Alaska Airlines
Deal found 4/28![Alaska Airlines logo]()
$445
Last-minute flights from Montana to PennsylvaniaDiscover last-minute flight deals from Montana to Pennsylvania. Data last updated April 29, 2026 and is based on user searches.
Discover last-minute flight deals from Montana to Pennsylvania. Data last updated April 29, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 5/195:35 am
BZN
- DCA
2 stops11h 05m
Delta
Tue 5/264:40 pm
DCA
- BZN
1 stop8h 41m
Delta
Deal found 4/28![Delta logo]()
$350
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 5/205:30 am
BIL
- LGA
2 stops9h 45m
Delta
Sun 5/241:55 pm
LGA
- BIL
2 stops10h 57m
Delta
Deal found 4/28![Delta logo]()
$333
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 5/212:26 pm
BZN
- IAD
1 stop8h 19m
United Airlines
Sun 5/248:15 am
IAD
- BZN
Nonstop4h 34m
United Airlines
Deal found 4/28![United Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 5/218:00 am
BZN
- DCA
1 stop5h 52m
United Airlines
Sun 5/244:13 pm
DCA
- BZN
1 stop7h 01m
United Airlines
Deal found 4/24![United Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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 5/2311:23 am
BZN
- EWR
Nonstop4h 22m
United Airlines
Tue 5/267:39 am
EWR
- BZN
Nonstop4h 47m
United Airlines
Deal found 4/27![United Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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.
Sun 5/2411:34 am
BIL
- JFK
2 stops10h 21m
Delta
Wed 6/32:30 pm
JFK
- BIL
2 stops10h 44m
Delta
Deal found 4/24![Delta logo]()
$288
This Delta deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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.
Sun 5/243:30 pm
MSO
- JFK
1 stop6h 25m
Delta
Sun 5/316:06 am
JFK
- MSO
1 stop8h 28m
Delta
Deal found 4/24![Delta logo]()
$297
This Delta deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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.
Sun 5/241:14 pm
MSO
- JFK
1 stop8h 41m
Delta
Sat 5/302:30 pm
JFK
- MSO
2 stops10h 46m
Delta
Deal found 4/27![Delta logo]()
$302
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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.
Sun 5/246:30 am
BIL
- EWR
1 stop8h 25m
Delta
Wed 6/35:55 pm
EWR
- BIL
1 stop7h 19m
Delta
Deal found 4/28![Delta logo]()
$330
This Delta deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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.
Sun 5/2411:34 am
BIL
- EWR
2 stops10h 15m
Delta
Wed 6/101:00 pm
EWR
- BIL
2 stops11h 49m
Delta
Deal found 4/27![Delta logo]()
$341
This Alaska Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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.
Sun 5/246:00 am
BIL
- JFK
1 stop9h 35m
Alaska Airlines
Sat 6/64:15 pm
JFK
- BIL
1 stop9h 18m
Alaska Airlines
Deal found 4/28![Alaska Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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.
Sun 5/241:20 pm
BZN
- IAD
1 stop8h 53m
American Airlines
Sun 5/316:20 am
IAD
- BZN
2 stops11h 42m
American Airlines
Deal found 4/28![American Airlines logo]()
$354
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 April 29, 2026.
Search for one-way flight options from Montana to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 9/156:25 pm
BIL
- JFK
1 stop9h 52m
Delta
Deal found 4/26![Delta logo]()
$139
This Delta deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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.
Sun 5/2411:34 am
BIL
- LGA
2 stops9h 51m
Delta
Deal found 4/24![Delta logo]()
$144
This Delta deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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 6/36:30 am
BIL
- JFK
2 stops11h 49m
Delta
Deal found 4/27![Delta logo]()
$144
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 9/156:25 pm
BIL
- EWR
1 stop9h 43m
Delta
Deal found 4/26![Delta logo]()
$146
This Super.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 6/2011:22 am
BZN
- JFK
Nonstop4h 35m
JetBlue
Deal found 4/26![JetBlue logo]()
$147
This Delta deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 5/231:14 pm
MSO
- JFK
1 stop8h 41m
Delta
Deal found 4/25![Delta logo]()
$149
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 6/202:25 pm
BZN
- JFK
Nonstop4h 35m
Delta
Deal found 4/28![Delta logo]()
$149
This Jettzy deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/911:22 am
BZN
- JFK
Nonstop4h 23m
JetBlue
Deal found 4/28![JetBlue logo]()
$150
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 8/256:26 am
BZN
- LGA
1 stop9h 33m
American Airlines
Deal found 4/28![American Airlines logo]()
$159
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 7/2212:13 pm
BZN
- JFK
1 stop7h 12m
Delta
Deal found 4/28![Delta logo]()
$159
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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 8/194:22 pm
BZN
- EWR
1 stop6h 27m
United Airlines
Deal found 4/27![United Airlines logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/19:28 am
BZN
- EWR
2 stops47h 04m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$160
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 April 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $288 (Delta) |
One-way from | $139 (Delta) |
Popular in | June |
Cheapest in | January |
Average price | $387 |
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 2,558,603 searches. Data last updated April 29, 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
BillingsNew York
BIL - LGA
BILLGA
Billings Logan Intl
Sat 10/3
5:45 am-7:20 pm
2 stops11h 35m
New York LaGuardia
Wed 10/7
10:00 am-7:48 pm
2 stops11h 48m
$288
BillingsNewark
BIL - EWR
BILEWR
Billings Logan Intl
Sat 5/23
2:25 pm-11:44 pm
1 stop7h 19m
Newark
Sat 5/30
6:00 am-1:22 pm
1 stop9h 22m
$330
BillingsNewark
BIL - EWR
BILEWR
Billings Logan Intl
Sun 5/24
6:30 am-4:55 pm
1 stop8h 25m
Newark
Wed 6/3
5:55 pm-11:14 pm
1 stop7h 19m
$330
BozemanNew York
BZN - JFK
BZNJFK
Bozeman Gallatin Field
Tue 6/9
7:30 pm-6:23 am
1 stop8h 53m
New York John F Kennedy Intl
Sat 6/13
10:21 am-1:29 pm
Nonstop5h 08m
$332
BozemanWashington, D.C.
BZN - IAD
BZNIAD
Bozeman Gallatin Field
Thu 5/21
2:26 pm-12:45 am
1 stop8h 19m
Washington, D.C. Dulles Intl
Sun 5/24
8:15 am-10:49 am
Nonstop4h 34m
$339
BillingsNew York
BIL - JFK
BILJFK
Billings Logan Intl
Sun 5/24
6:00 am-5:35 pm
1 stop9h 35m
New York John F Kennedy Intl
Sat 6/6
7:00 am-6:41 pm
1 stop13h 41m
$349
BozemanWashington, D.C.
BZN - DCA
BZNDCA
Bozeman Gallatin Field
Thu 5/21
8:00 am-3:52 pm
1 stop5h 52m
Washington, D.C. Reagan-National
Sun 5/24
4:13 pm-9:14 pm
1 stop7h 01m
$349
BozemanWashington, D.C.
BZN - DCA
BZNDCA
Bozeman Gallatin Field
Thu 6/11
2:15 pm-11:44 pm
1 stop7h 29m
Washington, D.C. Reagan-National
Tue 6/16
5:50 pm-12:23 am
1 stop8h 33m
$349
BozemanWashington, D.C.
BZN - DCA
BZNDCA
Bozeman Gallatin Field
Thu 6/4
2:19 pm-10:44 pm
1 stop6h 25m
Washington, D.C. Reagan-National
Sun 6/7
6:59 pm-11:58 pm
1 stop6h 59m
$349
BozemanWashington, D.C.
BZN - IAD
BZNIAD
Bozeman Gallatin Field
Wed 6/3
1:45 pm-11:39 pm
1 stop7h 54m
Washington, D.C. Dulles Intl
Mon 6/8
3:02 pm-12:23 am
2 stops11h 21m
$354
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.
BIL-JFK
MSO-JFK
BIL-EWR
BIL-LGA
BZN-IAD
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
BIL-JFK
MSO-JFK
BIL-EWR
BIL-LGA
What is the cheapest month to book a flight from Montana to Pennsylvania?
Currently, June is the cheapest month in which you can book a flight from Montana to Pennsylvania (average of $100). Flying from Montana to Pennsylvania in February is currently the most expensive (average of $248). 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?
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 April 29, 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.
Crew
8.6
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
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 April 29, 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 2,558,603 searches. Data last updated April 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$138 | Average$404 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$170 | Average$438 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$210 | Average$368 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$215 | Average$529 | FlexibilityNo cancel fee | On-time69% |