$59+ Cheap flights from Baltimore (BWI) 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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — PHL
Aug 15 — Aug 221
Round-trip
1 adult, Economy
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Cheapest flights from Baltimore to PennsylvaniaExplore the most affordable flight options available from Baltimore to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 16, 2026.
Explore the most affordable flight options available from Baltimore to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 16, 2026.
This Southwest deal was found by Cheapflights users on 7/13. 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.
Thu 8/611:05 am
BWI
- PIT
Nonstop1h 05m
Southwest
Wed 8/263:25 pm
PIT
- BWI
Nonstop1h 10m
Southwest
Deal found 7/13![Southwest logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/289:32 pm
BWI
- PHL
1 stop9h 43m
Frontier
Mon 8/316:30 am
PHL
- BWI
1 stop5h 54m
Frontier
Deal found 7/16![Frontier logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 7/15. 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.
Sat 8/229:37 pm
BWI
- PHL
1 stop9h 38m
Frontier
Sat 8/296:30 am
PHL
- BWI
1 stop5h 54m
Frontier
Deal found 7/15![Frontier logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/99:32 pm
BWI
- PHL
1 stop9h 43m
Frontier
Wed 8/128:30 am
PHL
- BWI
1 stop7h 04m
Frontier
Deal found 7/16![Frontier logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/129:32 pm
BWI
- PHL
1 stop9h 43m
Frontier
Wed 8/194:45 pm
PHL
- BWI
1 stop14h 41m
Frontier
Deal found 7/15![Frontier logo]()
$133
This Delta deal was found by Cheapflights users on 7/13. 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.
Thu 10/112:30 pm
BWI
- PIT
1 stop6h 28m
Delta
Mon 10/57:38 pm
PIT
- BWI
1 stop3h 23m
Delta
Deal found 7/13![Delta logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:45 am
BWI
- PHL
1 stop13h 48m
Frontier
Sat 8/292:45 pm
PHL
- BWI
1 stop7h 11m
Frontier
Deal found 7/13![Frontier logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/99:32 pm
BWI
- PHL
1 stop9h 43m
Frontier
Sun 8/166:25 am
PHL
- BWI
1 stop25h 01m
Frontier
Deal found 7/12![Frontier logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/78:35 am
BWI
- PHL
1 stop10h 45m
Frontier
Sun 8/168:30 am
PHL
- BWI
1 stop22h 56m
Frontier
Deal found 7/12![Frontier logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/69:32 pm
BWI
- PHL
1 stop9h 43m
Frontier
Sun 8/98:30 am
PHL
- BWI
1 stop22h 56m
Frontier
Deal found 7/13![Frontier logo]()
$172
This Trip.com deal was found by Cheapflights users on 7/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:45 am
BWI
- PHL
1 stop13h 48m
Frontier
Fri 9/48:30 am
PHL
- BWI
1 stop15h 14m
Frontier
Deal found 7/14![Frontier logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/59:32 pm
BWI
- PHL
1 stop9h 43m
Frontier
Sun 8/98:30 am
PHL
- BWI
1 stop22h 56m
Frontier
Deal found 7/13![Frontier logo]()
$174
Best flights from Baltimore to PennsylvaniaDiscover carefully curated flight deals from Baltimore to Pennsylvania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 16, 2026.
Discover carefully curated flight deals from Baltimore to Pennsylvania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 16, 2026.
This Southwest deal was found by Cheapflights users on 7/15. 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 8/2911:05 am
BWI
- PIT
Nonstop1h 05m
Southwest
Sat 9/53:30 pm
PIT
- BWI
Nonstop1h 10m
Southwest
Deal found 7/15![Southwest logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/289:32 pm
BWI
- PHL
1 stop9h 43m
Frontier
Mon 8/316:30 am
PHL
- BWI
1 stop5h 54m
Frontier
Deal found 7/16![Frontier logo]()
$120
This Delta deal was found by Cheapflights users on 7/13. 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.
Thu 8/66:15 am
BWI
- PIT
1 stop3h 32m
Delta
Wed 8/2612:17 pm
PIT
- BWI
1 stop4h 32m
Delta
Deal found 7/13![Delta logo]()
$188
This United Airlines deal was found by Cheapflights users on 7/15. 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.
Tue 10/69:09 am
BWI
- PIT
1 stop6h 16m
United Airlines
Thu 10/85:11 am
PIT
- BWI
1 stop5h 28m
United Airlines
Deal found 7/15![United Airlines logo]()
$229
This Southwest deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:00 pm
BWI
- PIT
Nonstop1h 05m
Southwest
Thu 10/85:50 am
PIT
- BWI
Nonstop1h 10m
Southwest
Deal found 7/15![Southwest logo]()
$117
This Southwest deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/64:35 pm
BWI
- PIT
Nonstop1h 05m
Southwest
Mon 8/105:35 am
PIT
- BWI
Nonstop1h 05m
Southwest
Deal found 7/14![Southwest logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/129:32 pm
BWI
- PHL
1 stop9h 43m
Frontier
Wed 8/194:45 pm
PHL
- BWI
1 stop14h 41m
Frontier
Deal found 7/15![Frontier logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 7/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/281:20 pm
BWI
- AVP
1 stop19h 47m
Multiple Airlines
Sun 8/309:04 pm
AVP
- BWI
1 stop13h 20m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 7/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/167:17 pm
BWI
- PHL
1 stop11h 58m
Frontier
Mon 8/174:40 pm
PHL
- BWI
1 stop6h 37m
Frontier
Deal found 7/14![Frontier logo]()
$163
This JetBlue deal was found by Cheapflights users on 7/15. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/123:49 pm
BWI
- JFK
1 stop9h 29m
JetBlue
Wed 8/195:50 am
JFK
- BWI
1 stop9h 03m
JetBlue
Deal found 7/15![JetBlue logo]()
$403
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/69:32 pm
BWI
- PHL
1 stop9h 43m
Frontier
Sun 8/98:30 am
PHL
- BWI
1 stop22h 56m
Frontier
Deal found 7/13![Frontier logo]()
$172
This Delta deal was found by Cheapflights users on 7/14. 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.
Sat 9/266:10 am
BWI
- PIT
1 stop5h 09m
Delta
Mon 9/287:38 pm
PIT
- BWI
1 stop3h 23m
Delta
Deal found 7/14![Delta logo]()
$218
This Trip.com deal was found by Cheapflights users on 7/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:45 am
BWI
- PHL
1 stop13h 48m
Frontier
Fri 9/48:30 am
PHL
- BWI
1 stop15h 14m
Frontier
Deal found 7/14![Frontier logo]()
$173
This American Airlines deal was found by Cheapflights users on 7/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:46 am
BWI
- ERI
1 stop14h 29m
American Airlines
Tue 8/1812:49 pm
ERI
- BWI
1 stop33h 03m
American Airlines
Deal found 7/12![American Airlines logo]()
$500
This United Airlines deal was found by Cheapflights users on 7/12. 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.
Tue 8/1110:25 am
BWI
- PIT
1 stop5h 00m
United Airlines
Tue 8/182:11 pm
PIT
- BWI
1 stop7h 18m
United Airlines
Deal found 7/12![United Airlines logo]()
$268
This Southwest deal was found by Cheapflights users on 7/15. 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.
Thu 9/246:40 am
BWI
- LGA
1 stop6h 30m
Southwest
Thu 9/242:35 pm
LGA
- BWI
1 stop7h 15m
Southwest
Deal found 7/15![Southwest logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2211:09 am
BWI
- ERI
1 stop9h 13m
Multiple Airlines
Sat 8/299:02 pm
ERI
- BWI
1 stop27h 21m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$314
This Southwest deal was found by Cheapflights users on 7/13. 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.
Thu 8/275:40 pm
BWI
- LGA
1 stop5h 40m
Southwest
Thu 9/37:25 am
LGA
- BWI
2 stops7h 10m
Southwest
Deal found 7/13![Southwest logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2711:09 am
BWI
- PHL
2 stops11h 24m
Frontier
Sun 8/308:30 am
PHL
- BWI
1 stop22h 56m
Frontier
Deal found 7/12![Frontier logo]()
$219
This United Airlines deal was found by Cheapflights users on 7/13. 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.
Wed 8/1210:25 am
BWI
- PIT
1 stop6h 48m
United Airlines
Wed 8/198:45 am
PIT
- BWI
1 stop5h 13m
United Airlines
Deal found 7/13![United Airlines logo]()
$294
This Delta deal was found by Cheapflights users on 7/15. 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 8/66:15 am
BWI
- PIT
1 stop3h 32m
Delta
Fri 8/710:26 am
PIT
- BWI
1 stop6h 23m
Delta
Deal found 7/15![Delta logo]()
$296
This Southwest deal was found by Cheapflights users on 7/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:55 am
BWI
- LGA
2 stops6h 50m
Southwest
Wed 9/21:25 pm
LGA
- BWI
1 stop6h 45m
Southwest
Deal found 7/12![Southwest logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 7/15. 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.
Fri 10/99:29 pm
BWI
- PHL
1 stop10h 07m
Frontier
Sun 10/1112:43 pm
PHL
- BWI
1 stop5h 51m
Frontier
Deal found 7/15![Frontier logo]()
$223
This Alaska Airlines deal was found by Cheapflights users on 7/14. 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 8/284:43 pm
BWI
- JFK
1 stop13h 18m
Alaska Airlines
Fri 9/45:29 pm
JFK
- BWI
1 stop22h 11m
Alaska Airlines
Deal found 7/14![Alaska Airlines logo]()
$731
This Southwest deal was found by Cheapflights users on 7/14. 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 8/183:40 pm
BWI
- LGA
1 stop7h 20m
Southwest
Thu 8/206:00 am
LGA
- BWI
2 stops6h 25m
Southwest
Deal found 7/14![Southwest logo]()
$238
This Delta deal was found by Cheapflights users on 7/13. 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 8/36:15 am
BWI
- PIT
1 stop3h 32m
Delta
Sat 8/85:56 pm
PIT
- BWI
1 stop3h 32m
Delta
Deal found 7/13![Delta logo]()
$326
This Southwest deal was found by Cheapflights users on 7/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1211:20 am
BWI
- LGA
2 stops9h 35m
Southwest
Wed 8/266:55 am
LGA
- BWI
1 stop7h 10m
Southwest
Deal found 7/12![Southwest logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 7/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/283:21 pm
BWI
- MDT
1 stop21h 59m
Multiple Airlines
Thu 7/305:58 pm
MDT
- BWI
1 stop18h 12m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$386
This Kiwi.com deal was found by Cheapflights users on 7/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/16:35 am
BWI
- PHL
1 stop12h 45m
Frontier
Sun 8/26:30 am
PHL
- BWI
1 stop24h 56m
Frontier
Deal found 7/11![Frontier logo]()
$241
This Delta deal was found by Cheapflights users on 7/15. 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.
Sun 8/96:15 am
BWI
- PIT
1 stop3h 31m
Delta
Wed 8/125:56 pm
PIT
- BWI
1 stop3h 32m
Delta
Deal found 7/15![Delta logo]()
$326
Last-minute flights from Baltimore to PennsylvaniaDiscover last-minute flight deals from Baltimore to Pennsylvania. Data last updated July 16, 2026 and is based on user searches.
Discover last-minute flight deals from Baltimore to Pennsylvania. Data last updated July 16, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 7/13. 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.
Thu 8/64:35 pm
BWI
- PIT
Nonstop1h 05m
Southwest
Mon 8/105:35 am
PIT
- BWI
Nonstop1h 05m
Southwest
Deal found 7/13![Southwest logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/69:32 pm
BWI
- PHL
1 stop9h 43m
Frontier
Sun 8/98:30 am
PHL
- BWI
1 stop22h 56m
Frontier
Deal found 7/13![Frontier logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/78:35 am
BWI
- PHL
1 stop10h 45m
Frontier
Sun 8/168:30 am
PHL
- BWI
1 stop22h 56m
Frontier
Deal found 7/12![Frontier logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/99:32 pm
BWI
- PHL
1 stop9h 43m
Frontier
Wed 8/128:30 am
PHL
- BWI
1 stop7h 04m
Frontier
Deal found 7/16![Frontier logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/99:32 pm
BWI
- PHL
1 stop9h 43m
Frontier
Sun 8/166:25 am
PHL
- BWI
1 stop25h 01m
Frontier
Deal found 7/12![Frontier logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/129:32 pm
BWI
- PHL
1 stop9h 43m
Frontier
Wed 8/194:45 pm
PHL
- BWI
1 stop14h 41m
Frontier
Deal found 7/15![Frontier logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/139:32 pm
BWI
- PHL
1 stop9h 43m
Frontier
Thu 8/206:30 am
PHL
- BWI
1 stop5h 54m
Frontier
Deal found 7/16![Frontier logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:35 am
BWI
- PHL
1 stop5h 47m
Frontier
Sat 8/226:30 am
PHL
- BWI
1 stop5h 54m
Frontier
Deal found 7/16![Frontier logo]()
$127
This Delta deal was found by Cheapflights users on 7/13. 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.
Thu 8/206:15 am
BWI
- PIT
1 stop3h 32m
Delta
Mon 8/247:42 pm
PIT
- BWI
1 stop3h 31m
Delta
Deal found 7/13![Delta logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 7/15. 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.
Sat 8/229:37 pm
BWI
- PHL
1 stop9h 38m
Frontier
Sat 8/296:30 am
PHL
- BWI
1 stop5h 54m
Frontier
Deal found 7/15![Frontier logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:45 am
BWI
- PHL
1 stop13h 48m
Frontier
Sat 8/292:45 pm
PHL
- BWI
1 stop7h 11m
Frontier
Deal found 7/13![Frontier logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/289:32 pm
BWI
- PHL
1 stop9h 43m
Frontier
Mon 8/316:30 am
PHL
- BWI
1 stop5h 54m
Frontier
Deal found 7/16![Frontier logo]()
$120
One-way flights from Baltimore to PennsylvaniaSearch for one-way flight options from Baltimore to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated July 16, 2026.
Search for one-way flight options from Baltimore to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated July 16, 2026.
This Southwest deal was found by Cheapflights users on 7/13. 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.
Thu 8/1311:05 am
BWI
- PIT
Nonstop1h 05m
Southwest
Deal found 7/13![Southwest logo]()
$59
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:00 am
BWI
- PHL
1 stop6h 12m
Frontier
Deal found 7/12![Frontier logo]()
$61
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/239:32 pm
BWI
- PHL
1 stop9h 43m
Frontier
Deal found 7/16![Frontier logo]()
$62
This Kiwi.com deal was found by Cheapflights users on 7/15. 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.
Fri 8/79:32 pm
BWI
- PHL
1 stop11h 07m
Frontier
Deal found 7/15![Frontier logo]()
$63
This Delta deal was found by Cheapflights users on 7/13. 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 8/175:36 pm
BWI
- PIT
1 stop6h 28m
Delta
Deal found 7/13![Delta logo]()
$74
This Trip.com deal was found by Cheapflights users on 7/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/118:35 am
BWI
- PHL
1 stop27h 47m
Frontier
Deal found 7/11![Frontier logo]()
$82
This Trip.com deal was found by Cheapflights users on 7/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:28 pm
BWI
- PHL
1 stop13h 08m
Frontier
Deal found 7/14![Frontier logo]()
$83
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/69:32 pm
BWI
- PHL
1 stop9h 43m
Frontier
Deal found 7/13![Frontier logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:35 am
BWI
- PHL
1 stop24h 40m
Frontier
Deal found 7/12![Frontier logo]()
$85
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/319:37 pm
BWI
- PHL
1 stop11h 02m
Frontier
Deal found 7/12![Frontier logo]()
$94
This Southwest deal was found by Cheapflights users on 7/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/64:35 pm
BWI
- PIT
Nonstop1h 05m
Southwest
Deal found 7/12![Southwest logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/29:32 pm
BWI
- PHL
1 stop9h 43m
Frontier
Deal found 7/13![Frontier logo]()
$95
Find flight deals from Baltimore to Pennsylvania
Keep the following information in mind while searching for Baltimore to Pennsylvania flight deals. Data was last updated July 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $117 (Southwest) |
One-way from | $59 (Southwest) |
Popular in | March |
Cheapest in | December |
Average price | $359 |
Cheapflights Fare Finder
Customize your flight search to find flights from Baltimore 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 July 16, 2026.
Use the filters below to find and compare flights from Baltimore to Pennsylvania that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BaltimorePittsburgh
BWI - PIT
BWIPIT
Baltimore/Washington
Sat 8/29
11:05 am-12:10 pm
Nonstop1h 05m
Pittsburgh
Sat 9/5
3:30 pm-4:40 pm
Nonstop1h 10m
$117
BaltimorePittsburgh
BWI - PIT
BWIPIT
Baltimore/Washington
Tue 10/6
9:00 pm-10:05 pm
Nonstop1h 05m
Pittsburgh
Thu 10/8
5:50 am-7:00 am
Nonstop1h 10m
$117
Quickest round-trip
BaltimorePittsburgh
BWI - PIT
BWIPIT
Baltimore/Washington
Thu 8/6
4:35 pm-5:40 pm
Nonstop1h 05m
Pittsburgh
Mon 8/10
5:35 am-6:40 am
Nonstop1h 05m
$117
BaltimorePhiladelphia
BWI - PHL
BWIPHL
Baltimore/Washington
Fri 8/28
9:32 pm-7:15 am
1 stop9h 43m
Philadelphia
Mon 8/31
6:30 am-12:24 pm
1 stop5h 54m
$120
BaltimorePhiladelphia
BWI - PHL
BWIPHL
Baltimore/Washington
Wed 8/12
9:32 pm-7:15 am
1 stop9h 43m
Philadelphia
Wed 8/19
4:45 pm-7:26 am
1 stop14h 41m
$133
BaltimorePhiladelphia
BWI - PHL
BWIPHL
Baltimore/Washington
Sun 8/16
7:17 pm-7:15 am
1 stop11h 58m
Philadelphia
Mon 8/17
4:40 pm-11:17 pm
1 stop6h 37m
$163
BaltimorePhiladelphia
BWI - PHL
BWIPHL
Baltimore/Washington
Thu 8/6
9:32 pm-7:15 am
1 stop9h 43m
Philadelphia
Sun 8/9
8:30 am-7:26 am
1 stop22h 56m
$172
BaltimorePhiladelphia
BWI - PHL
BWIPHL
Baltimore/Washington
Fri 8/28
8:45 am-10:33 pm
1 stop13h 48m
Philadelphia
Fri 9/4
8:30 am-11:44 pm
1 stop15h 14m
$173
BaltimorePittsburgh
BWI - PIT
BWIPIT
Baltimore/Washington
Thu 8/6
6:15 am-9:47 am
1 stop3h 32m
Pittsburgh
Wed 8/26
12:17 pm-4:49 pm
1 stop4h 32m
$188
BaltimorePittsburgh
BWI - PIT
BWIPIT
Baltimore/Washington
Sat 9/26
6:10 am-11:19 am
1 stop5h 09m
Pittsburgh
Mon 9/28
7:38 pm-11:01 pm
1 stop3h 23m
$218
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Baltimore to Pennsylvania
Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Baltimore with our price prediction graph.
BWI-PIT
BWI-PHL
BWI-MDT
BWI-EWR
BWI-MGW
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 Baltimore to Pennsylvania
BWI-USPA
BWI-PIT
BWI-PHL
BWI-MDT
BWI-EWR
What is the cheapest time of day to fly from BWI to PA?
Find hourly flight availability from Baltimore to Pennsylvania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 16, 2026.
When flying from Baltimore to Pennsylvania, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 38% versus a flight in the morning.
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 July 16, 2026.
See what other customers who have flown with Southwest from Baltimore to Pennsylvania have to say. 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.
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Related info for your journey
Find useful and relevant information for your journey from Baltimore 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 Baltimore to Pennsylvania
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Complete your trip
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Baltimore and Pennsylvania flights
Browse other Baltimore and Pennsylvania flight options. Last updated on July 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Baltimore to Pennsylvania flights
Consider these flights traveling from Baltimore to Pennsylvania.
Top airline flying from Baltimore to Pennsylvania
Discover the top airline that operate flights from Baltimore 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 July 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$137 | Average$425 | FlexibilityNo cancel fee | On-time63% |