$119+ Cheap flights from Pennsylvania to Montana
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 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — BZN
Jun 3 — Jun 101
Round-trip
1 adult, Economy
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Cheapest flights from Pennsylvania to MontanaExplore the most affordable flight options available from Pennsylvania to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 4, 2026.
Explore the most affordable flight options available from Pennsylvania to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 4, 2026.
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:00 am
PHL
- BZN
1 stop7h 44m
United Airlines
Mon 6/14:25 pm
BZN
- PHL
1 stop6h 34m
United Airlines
Deal found 5/1![United Airlines logo]()
$232
This Delta deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:40 pm
PHL
- BZN
1 stop7h 19m
Delta
Fri 8/286:00 am
BZN
- PHL
1 stop6h 00m
Delta
Deal found 5/1![Delta logo]()
$237
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 7/96:55 pm
PHL
- BZN
1 stop7h 28m
Delta
Wed 7/157:30 pm
BZN
- PHL
2 stops11h 11m
Delta
Deal found 4/30![Delta logo]()
$242
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 7/912:36 pm
PHL
- BZN
2 stops13h 16m
Delta
Thu 7/167:30 pm
BZN
- PHL
2 stops11h 11m
Delta
Deal found 4/30![Delta logo]()
$247
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:35 am
PHL
- BZN
1 stop6h 47m
American Airlines
Wed 10/211:52 pm
BZN
- PHL
1 stop8h 07m
American Airlines
Deal found 4/30![American Airlines logo]()
$257
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/249:21 am
PHL
- BZN
1 stop7h 51m
United Airlines
Wed 5/274:25 pm
BZN
- PHL
1 stop6h 34m
United Airlines
Deal found 5/1![United Airlines logo]()
$269
This United Airlines deal was found by Cheapflights users on 5/4. 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 6/54:59 pm
PHL
- BZN
1 stop7h 44m
United Airlines
Mon 6/84:25 pm
BZN
- PHL
1 stop6h 34m
United Airlines
Deal found 5/4![United Airlines logo]()
$273
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 8/256:30 pm
PHL
- BZN
1 stop7h 23m
Delta
Tue 9/17:00 pm
BZN
- PHL
1 stop8h 43m
Delta
Deal found 4/30![Delta logo]()
$277
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:00 am
PHL
- BZN
1 stop7h 42m
United Airlines
Fri 6/55:31 pm
BZN
- PHL
2 stops10h 00m
United Airlines
Deal found 5/1![United Airlines logo]()
$280
This American Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/912:51 pm
PHL
- BZN
1 stop9h 52m
American Airlines
Tue 6/1611:49 am
BZN
- PHL
1 stop9h 04m
American Airlines
Deal found 5/3![American Airlines logo]()
$291
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 5/304:14 pm
PHL
- BZN
1 stop7h 00m
United Airlines
Sat 6/65:16 pm
BZN
- PHL
2 stops10h 15m
United Airlines
Deal found 4/30![United Airlines logo]()
$292
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 5/296:06 am
JFK
- MSO
1 stop8h 28m
Delta
Fri 6/51:14 pm
MSO
- JFK
1 stop8h 41m
Delta
Deal found 4/29![Delta logo]()
$297
Best flights from Pennsylvania to MontanaDiscover carefully curated flight deals from Pennsylvania to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 4, 2026.
Discover carefully curated flight deals from Pennsylvania to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 4, 2026.
This Delta deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:57 pm
PHL
- BZN
1 stop7h 01m
Delta
Fri 6/126:00 am
BZN
- PHL
1 stop6h 43m
Delta
Deal found 5/2![Delta logo]()
$298
This United Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/26:10 pm
DCA
- BZN
1 stop6h 33m
United Airlines
Tue 6/98:00 am
BZN
- DCA
1 stop8h 12m
United Airlines
Deal found 5/3![United Airlines logo]()
$349
This Alaska Airlines deal was found by Cheapflights users on 5/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:00 am
IAD
- FCA
1 stop11h 34m
Alaska Airlines
Tue 6/95:40 pm
FCA
- IAD
1 stop11h 54m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$409
This Southwest deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/271:25 pm
LGA
- BZN
2 stops10h 30m
Southwest
Tue 6/211:20 am
BZN
- LGA
1 stop9h 25m
Southwest
Deal found 5/2![Southwest logo]()
$422
This JetBlue deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/176:29 am
JFK
- BZN
1 stop7h 18m
JetBlue
Tue 6/2311:22 am
BZN
- JFK
Nonstop4h 35m
JetBlue
Deal found 5/3![JetBlue logo]()
$555
This Delta deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/293:55 pm
JFK
- MSO
2 stops10h 27m
Delta
Fri 6/51:14 pm
MSO
- JFK
1 stop8h 41m
Delta
Deal found 5/2![Delta logo]()
$302
This Delta deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:05 am
PHL
- BZN
2 stops10h 32m
Delta
Wed 9/27:00 pm
BZN
- PHL
1 stop8h 43m
Delta
Deal found 5/3![Delta logo]()
$303
This United Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/275:43 pm
IAD
- BZN
1 stop7h 00m
United Airlines
Wed 6/104:25 pm
BZN
- IAD
1 stop6h 34m
United Airlines
Deal found 5/2![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/244:29 pm
JFK
- BZN
1 stop9h 54m
Delta
Sun 6/285:15 am
BZN
- JFK
1 stop9h 34m
Delta
Deal found 5/2![Delta logo]()
$317
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 5/267:39 am
EWR
- BZN
Nonstop4h 47m
United Airlines
Fri 5/294:29 pm
BZN
- EWR
1 stop6h 35m
United Airlines
Deal found 4/30![United Airlines logo]()
$357
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 6/166:00 am
JFK
- BZN
1 stop7h 18m
Delta
Tue 6/237:30 pm
BZN
- JFK
1 stop8h 53m
Delta
Deal found 4/30![Delta logo]()
$317
This Southwest deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/73:05 pm
LGA
- BZN
2 stops9h 35m
Southwest
Tue 7/147:45 am
BZN
- LGA
2 stops9h 35m
Southwest
Deal found 5/2![Southwest logo]()
$427
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/267:39 am
EWR
- BZN
Nonstop4h 47m
United Airlines
Thu 7/301:10 pm
BZN
- EWR
Nonstop4h 23m
United Airlines
Deal found 5/1![United Airlines logo]()
$377
This Alaska Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/86:29 pm
EWR
- BZN
1 stop18h 34m
Alaska Airlines
Wed 6/1010:26 am
BZN
- EWR
1 stop11h 33m
Alaska Airlines
Deal found 5/2![Alaska Airlines logo]()
$457
This Delta deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/116:29 pm
JFK
- BZN
1 stop7h 54m
Delta
Wed 6/1712:13 pm
BZN
- JFK
1 stop9h 39m
Delta
Deal found 5/3![Delta logo]()
$317
This Southwest deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1310:20 am
LGA
- BZN
1 stop10h 15m
Southwest
Wed 7/152:35 pm
BZN
- LGA
1 stop6h 30m
Southwest
Deal found 5/3![Southwest logo]()
$449
This United Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:10 pm
DCA
- BZN
1 stop6h 33m
United Airlines
Tue 6/28:00 am
BZN
- DCA
1 stop8h 12m
United Airlines
Deal found 5/3![United Airlines logo]()
$392
This Alaska Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:00 am
PHL
- MSO
1 stop10h 17m
Alaska Airlines
Sat 9/57:15 am
MSO
- PHL
1 stop7h 49m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$480
This Delta deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:06 am
JFK
- FCA
1 stop8h 33m
Delta
Sat 6/612:20 pm
FCA
- JFK
1 stop9h 35m
Delta
Deal found 5/1![Delta logo]()
$329
This Southwest deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/234:55 pm
DCA
- BZN
1 stop9h 50m
Southwest
Fri 7/37:35 am
BZN
- DCA
1 stop6h 00m
Southwest
Deal found 5/3![Southwest logo]()
$459
This Alaska Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 5/284:15 pm
JFK
- MSO
1 stop9h 44m
Alaska Airlines
Sun 5/318:02 pm
MSO
- JFK
1 stop17h 10m
Alaska Airlines
Deal found 4/29![Alaska Airlines logo]()
$480
This Delta deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/267:15 am
JFK
- FCA
1 stop8h 18m
Delta
Mon 6/112:20 pm
FCA
- JFK
1 stop9h 35m
Delta
Deal found 5/3![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 6/36:10 am
IAD
- BZN
1 stop7h 32m
United Airlines
Sat 6/62:26 pm
BZN
- IAD
1 stop7h 06m
United Airlines
Deal found 4/30![United Airlines logo]()
$402
This Southwest deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 7/2410:55 am
LGA
- BZN
2 stops9h 40m
Southwest
Thu 7/306:35 am
BZN
- LGA
1 stop6h 10m
Southwest
Deal found 4/29![Southwest logo]()
$468
This Delta deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:20 pm
JFK
- BZN
1 stop8h 03m
Delta
Sat 6/132:25 pm
BZN
- JFK
Nonstop4h 35m
Delta
Deal found 5/3![Delta logo]()
$332
This Alaska Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/235:22 pm
DCA
- BZN
2 stops19h 41m
Alaska Airlines
Sat 5/307:59 pm
BZN
- DCA
2 stops12h 08m
Alaska Airlines
Deal found 5/1![Alaska Airlines logo]()
$494
This United Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:10 am
IAD
- FCA
1 stop7h 19m
United Airlines
Mon 6/82:33 pm
FCA
- IAD
1 stop8h 12m
United Airlines
Deal found 5/2![United Airlines logo]()
$415
This Delta deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2812:59 pm
JFK
- FCA
2 stops12h 15m
Delta
Mon 6/112:20 pm
FCA
- JFK
1 stop9h 35m
Delta
Deal found 5/3![Delta logo]()
$334
This Southwest deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 6/236:30 am
LGA
- BZN
2 stops9h 20m
Southwest
Thu 6/256:35 am
BZN
- LGA
2 stops10h 20m
Southwest
Deal found 4/30![Southwest logo]()
$493
This Alaska Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/107:49 pm
IAD
- BZN
2 stops20h 20m
Alaska Airlines
Wed 7/153:05 pm
BZN
- IAD
1 stop13h 34m
Alaska Airlines
Deal found 5/2![Alaska Airlines logo]()
$500
Last-minute flights from Pennsylvania to MontanaDiscover last-minute flight deals from Pennsylvania to Montana. Data last updated May 4, 2026 and is based on user searches.
Discover last-minute flight deals from Pennsylvania to Montana. Data last updated May 4, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 5/127:01 pm
PHL
- BZN
1 stop6h 43m
Delta
Thu 5/211:45 pm
BZN
- PHL
1 stop7h 27m
Delta
Deal found 4/30![Delta logo]()
$323
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/249:21 am
PHL
- BZN
1 stop7h 51m
United Airlines
Wed 5/274:25 pm
BZN
- PHL
1 stop6h 34m
United Airlines
Deal found 5/1![United Airlines logo]()
$269
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 5/277:10 am
PHL
- BZN
1 stop10h 07m
Delta
Mon 6/16:35 pm
BZN
- PHL
1 stop9h 35m
Delta
Deal found 4/30![Delta logo]()
$237
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 5/276:06 am
JFK
- FCA
1 stop8h 33m
Delta
Wed 6/312:20 pm
FCA
- JFK
1 stop9h 35m
Delta
Deal found 4/29![Delta logo]()
$329
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 5/286:45 pm
PHL
- BZN
1 stop7h 14m
Delta
Wed 6/32:19 pm
BZN
- PHL
1 stop8h 38m
Delta
Deal found 4/30![Delta logo]()
$298
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:00 am
PHL
- BZN
1 stop11h 21m
United Airlines
Mon 6/14:25 pm
BZN
- PHL
1 stop6h 34m
United Airlines
Deal found 5/1![United Airlines logo]()
$306
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:00 am
PHL
- BZN
1 stop7h 44m
United Airlines
Mon 6/14:25 pm
BZN
- PHL
1 stop6h 34m
United Airlines
Deal found 5/1![United Airlines logo]()
$232
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/294:59 pm
PHL
- BZN
1 stop7h 44m
United Airlines
Fri 6/55:31 pm
BZN
- PHL
2 stops10h 00m
United Airlines
Deal found 5/1![United Airlines logo]()
$294
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 5/296:06 am
JFK
- MSO
1 stop8h 28m
Delta
Fri 6/51:14 pm
MSO
- JFK
1 stop8h 41m
Delta
Deal found 4/29![Delta logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 5/298:15 pm
JFK
- MSO
1 stop18h 01m
Alaska Airlines
Fri 6/58:02 pm
MSO
- JFK
1 stop9h 14m
Alaska Airlines
Deal found 4/29![Alaska Airlines logo]()
$328
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 5/304:14 pm
PHL
- BZN
1 stop7h 00m
United Airlines
Sat 6/65:16 pm
BZN
- PHL
2 stops10h 15m
United Airlines
Deal found 4/30![United Airlines logo]()
$292
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 5/3012:51 pm
PHL
- BZN
1 stop9h 53m
American Airlines
Sat 6/66:45 am
BZN
- PHL
1 stop7h 38m
American Airlines
Deal found 4/30![American Airlines logo]()
$311
One-way flights from Pennsylvania to MontanaSearch for one-way flight options from Pennsylvania to Montana. Find affordable one-way fares based on user searches. Data last updated May 4, 2026.
Search for one-way flight options from Pennsylvania to Montana. Find affordable one-way fares based on user searches. Data last updated May 4, 2026.
This Delta deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:55 pm
PHL
- BZN
1 stop7h 28m
Delta
Deal found 5/1![Delta logo]()
$119
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 8/2612:57 pm
PHL
- BZN
1 stop9h 40m
American Airlines
Deal found 4/29![American Airlines logo]()
$129
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 8/256:15 am
PHL
- BZN
1 stop8h 14m
Delta
Deal found 4/29![Delta logo]()
$139
This American Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/315:00 am
PHL
- BZN
1 stop7h 58m
American Airlines
Deal found 5/1![American Airlines logo]()
$143
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 8/264:05 pm
PHL
- BZN
2 stops9h 48m
Delta
Deal found 4/29![Delta logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/278:35 pm
PHL
- BZN
2 stops21h 10m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$147
This Super.com deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:33 am
JFK
- BZN
Nonstop4h 54m
JetBlue
Deal found 5/2![JetBlue logo]()
$147
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:39 am
EWR
- BZN
Nonstop4h 47m
United Airlines
Deal found 5/1![United Airlines logo]()
$149
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 5/284:29 pm
JFK
- MSO
1 stop9h 53m
Delta
Deal found 4/30![Delta logo]()
$149
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 6/1310:21 am
JFK
- BZN
Nonstop5h 08m
Delta
Deal found 4/29![Delta logo]()
$149
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:00 am
PHL
- BZN
1 stop11h 15m
United Airlines
Deal found 4/30![United Airlines logo]()
$151
This American Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:18 am
IAD
- FCA
1 stop10h 42m
American Airlines
Deal found 5/2![American Airlines logo]()
$155
Find flight deals from Pennsylvania to Montana
Keep the following information in mind while searching for Pennsylvania to Montana flight deals. Data was last updated May 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $232 (United Airlines) |
One-way from | $119 (Delta) |
Popular in | December |
Cheapest in | January |
Average price | $365 |
Cheapflights Fare Finder
Customize your flight search to find flights from Pennsylvania to Montana 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 May 4, 2026.
Use the filters below to find and compare flights from Pennsylvania to Montana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhiladelphiaBozeman
PHL - BZN
PHLBZN
Philadelphia
Tue 6/9
6:57 pm-11:58 pm
1 stop7h 01m
Bozeman Gallatin Field
Fri 6/12
6:00 am-2:43 pm
1 stop6h 43m
$298
New YorkMissoula
JFK - MSO
JFKMSO
New York John F Kennedy Intl
Fri 5/29
3:55 pm-12:22 am
2 stops10h 27m
Missoula Johnson-Bell Field
Fri 6/5
1:14 pm-11:55 pm
1 stop8h 41m
$302
PhiladelphiaBozeman
PHL - BZN
PHLBZN
Philadelphia
Wed 8/26
6:05 am-2:37 pm
2 stops10h 32m
Bozeman Gallatin Field
Wed 9/2
7:00 pm-5:43 am
1 stop8h 43m
$303
New YorkBozeman
JFK - BZN
JFKBZN
New York John F Kennedy Intl
Wed 6/24
4:29 pm-12:23 am
1 stop9h 54m
Bozeman Gallatin Field
Sun 6/28
5:15 am-4:49 pm
1 stop9h 34m
$317
New YorkBozeman
JFK - BZN
JFKBZN
New York John F Kennedy Intl
Tue 6/16
6:00 am-11:18 am
1 stop7h 18m
Bozeman Gallatin Field
Tue 6/23
7:30 pm-6:23 am
1 stop8h 53m
$317
New YorkBozeman
JFK - BZN
JFKBZN
New York John F Kennedy Intl
Thu 6/11
6:29 pm-12:23 am
1 stop7h 54m
Bozeman Gallatin Field
Wed 6/17
12:13 pm-11:52 pm
1 stop9h 39m
$317
New YorkKalispell
JFK - FCA
JFKFCA
New York John F Kennedy Intl
Thu 5/28
6:06 am-12:39 pm
1 stop8h 33m
Kalispell Glacier Park
Sat 6/6
12:20 pm-11:55 pm
1 stop9h 35m
$329
New YorkKalispell
JFK - FCA
JFKFCA
New York John F Kennedy Intl
Tue 5/26
7:15 am-1:33 pm
1 stop8h 18m
Kalispell Glacier Park
Mon 6/1
12:20 pm-11:55 pm
1 stop9h 35m
$329
New YorkBozeman
JFK - BZN
JFKBZN
New York John F Kennedy Intl
Tue 6/9
6:20 pm-12:23 am
1 stop8h 03m
Bozeman Gallatin Field
Sat 6/13
2:25 pm-9:00 pm
Nonstop4h 35m
$332
New YorkKalispell
JFK - FCA
JFKFCA
New York John F Kennedy Intl
Thu 5/28
12:59 pm-11:14 pm
2 stops12h 15m
Kalispell Glacier Park
Mon 6/1
12:20 pm-11:55 pm
1 stop9h 35m
$334
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Pennsylvania to Montana
Have a flexible travel schedule? Discover the best time to fly to Montana from Pennsylvania with our price prediction graph.
PHL-BZN
EWR-BZN
JFK-FCA
LGA-BZN
IAD-FCA
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Pennsylvania to Montana
USPA-USMT
PHL-BZN
EWR-BZN
JFK-FCA
LGA-BZN
How far ahead should I book a flight from Pennsylvania to Montana?
The price you pay for your flight from Pennsylvania to Montana may vary depending on when you book. For the best chance of a lower fare, look to book 71 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Pennsylvania to Montana?
Currently, May is the cheapest month in which you can book a flight from Pennsylvania to Montana (average of $128). Flying from Pennsylvania to Montana in April is currently the most expensive (average of $220). 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 Pennsylvania to Montana?
Reviews of airlines servicing Montana
Get insights into the airlines that provide service to Montana. 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 Montana. Reviews last updated May 4, 2026.
Read through reviews of airlines operating flights from Pennsylvania to Montana, such as Alaska Airlines,Southwest, andDelta. 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
8.5
Boarding
8.1
Comfort
7.8
Food
7.1
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.1
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.1
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.1
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.1
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.1
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Related info for your journey
Find useful and relevant information for your journey from Pennsylvania to Montana. 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 Pennsylvania to Montana
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Montana by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Pennsylvania to Montana by cabin class
Find flights from Pennsylvania to Montana, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pennsylvania and Montana flights
Browse other Pennsylvania and Montana flight options. Last updated on May 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Montana
Find the right flight back to Pennsylvania after your stay in Montana
Pennsylvania to Montana flights
Consider these flights traveling from Pennsylvania to Montana.
Top 5 airlines flying from Pennsylvania to Montana
Discover the top 5 airlines that operate flights from Pennsylvania to Montana. 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 May 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$149 | Average$452 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$233 | Average$534 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$248 | Average$575 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$257 | Average$475 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$276 | Average$423 | FlexibilityNo cancel fee | On-time75% |