$55+ 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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — PHL
Jul 12 — Jul 191
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 June 12, 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 June 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Wed 9/169:24 am
BWI
- PHL
1 stop8h 51m
Frontier
Wed 9/239:14 am
PHL
- BWI
1 stop6h 58m
Frontier
Deal found 6/11![Frontier logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 7/119:37 pm
BWI
- PHL
1 stop9h 38m
Frontier
Sat 7/189:51 am
PHL
- BWI
1 stop5h 43m
Frontier
Deal found 6/11![Frontier logo]()
$195
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 7/86:35 am
BWI
- PHL
1 stop5h 47m
Frontier
Tue 7/144:30 pm
PHL
- BWI
1 stop6h 47m
Frontier
Deal found 6/10![Frontier logo]()
$197
This Frontier deal was found by Cheapflights users on 6/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/128:25 am
BWI
- LGA
1 stop12h 19m
Frontier
Tue 8/1810:00 pm
LGA
- BWI
1 stop9h 45m
Frontier
Deal found 6/11![Frontier logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:52 am
BWI
- LGA
1 stop12h 06m
Frontier
Wed 8/266:25 am
LGA
- BWI
1 stop9h 59m
Frontier
Deal found 6/8![Frontier logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 6/12. 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.
Mon 8/108:25 am
BWI
- EWR
1 stop13h 03m
Frontier
Tue 9/1510:29 pm
EWR
- BWI
1 stop10h 00m
Frontier
Deal found 6/12![Frontier logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Fri 7/109:37 pm
BWI
- PHL
1 stop11h 02m
Frontier
Fri 7/174:40 pm
PHL
- BWI
1 stop14h 46m
Frontier
Deal found 6/11![Frontier logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/67:21 pm
BWI
- PHL
1 stop11h 54m
Frontier
Tue 7/74:30 pm
PHL
- BWI
1 stop14h 56m
Frontier
Deal found 6/9![Frontier logo]()
$225
This Kiwi.com deal was found by Cheapflights users on 6/12. 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.
Mon 8/179:37 pm
BWI
- JFK
1 stop14h 14m
Frontier
Wed 8/191:00 pm
JFK
- BWI
1 stop10h 00m
Frontier
Deal found 6/12![Frontier logo]()
$226
This Southwest deal was found by Cheapflights users on 6/11. 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 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
Mon 8/105:35 am
PIT
- BWI
Nonstop1h 05m
Southwest
Deal found 6/11![Southwest logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Wed 7/89:37 pm
BWI
- EWR
1 stop27h 26m
Frontier
Sat 7/115:55 am
EWR
- BWI
1 stop9h 39m
Frontier
Deal found 6/11![Frontier logo]()
$227
This Frontier deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:35 am
BWI
- LGA
1 stop11h 16m
Frontier
Wed 7/226:29 am
LGA
- BWI
1 stop9h 05m
Frontier
Deal found 6/7![Frontier logo]()
$228
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 June 12, 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 June 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Fri 7/109:37 pm
BWI
- PHL
1 stop11h 02m
Frontier
Fri 7/174:40 pm
PHL
- BWI
1 stop14h 46m
Frontier
Deal found 6/11![Frontier logo]()
$223
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:27 pm
BWI
- PIT
1 stop6h 37m
Delta
Tue 7/147:42 pm
PIT
- BWI
1 stop3h 36m
Delta
Deal found 6/9![Delta logo]()
$289
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/59:15 am
BWI
- LGA
1 stop7h 05m
Southwest
Tue 9/87:15 am
LGA
- BWI
2 stops7h 35m
Southwest
Deal found 6/10![Southwest logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/153:21 pm
BWI
- AVP
1 stop29h 03m
Multiple Airlines
Wed 7/229:47 am
AVP
- BWI
1 stop26h 23m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$331
This JetBlue deal was found by Cheapflights users on 6/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/124:00 pm
BWI
- EWR
1 stop7h 58m
JetBlue
Tue 8/188:00 am
EWR
- BWI
1 stop6h 58m
JetBlue
Deal found 6/11![JetBlue logo]()
$409
This Kiwi.com deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/159:37 pm
BWI
- PHL
1 stop9h 38m
Frontier
Fri 7/174:40 pm
PHL
- BWI
1 stop14h 46m
Frontier
Deal found 6/7![Frontier logo]()
$254
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:15 am
BWI
- MGW
1 stop8h 14m
United Airlines
Wed 7/153:04 pm
MGW
- BWI
1 stop9h 24m
United Airlines
Deal found 6/9![United Airlines logo]()
$556
This Southwest deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/283:15 pm
BWI
- LGA
1 stop5h 05m
Southwest
Mon 8/316:00 am
LGA
- BWI
2 stops6h 25m
Southwest
Deal found 6/9![Southwest logo]()
$302
This Kiwi.com deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/89:37 pm
BWI
- EWR
1 stop27h 26m
Frontier
Wed 7/155:55 am
EWR
- BWI
1 stop9h 39m
Frontier
Deal found 6/7![Frontier logo]()
$296
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1811:05 am
BWI
- PIT
Nonstop1h 05m
Southwest
Mon 9/215:35 am
PIT
- BWI
Nonstop1h 05m
Southwest
Deal found 6/11![Southwest logo]()
$305
This Kiwi.com deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:35 am
BWI
- PHL
1 stop5h 47m
Multiple Airlines
Fri 7/175:38 pm
PHL
- BWI
2 stops30h 45m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/186:08 am
BWI
- PIT
1 stop5h 34m
Delta
Mon 8/37:42 pm
PIT
- BWI
1 stop3h 31m
Delta
Deal found 6/7![Delta logo]()
$363
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/289:59 pm
BWI
- PHL
2 stops21h 18m
Frontier
Mon 8/314:35 pm
PHL
- BWI
1 stop6h 25m
Frontier
Deal found 6/9![Frontier logo]()
$303
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/48:40 pm
BWI
- PIT
Nonstop1h 10m
Southwest
Mon 9/75:35 am
PIT
- BWI
Nonstop1h 05m
Southwest
Deal found 6/11![Southwest logo]()
$305
This Southwest deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/218:40 pm
BWI
- PIT
Nonstop1h 10m
Southwest
Mon 8/2411:20 am
PIT
- BWI
Nonstop1h 05m
Southwest
Deal found 6/7![Southwest logo]()
$305
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Wed 7/156:35 am
BWI
- EWR
1 stop14h 53m
Frontier
Wed 7/295:55 am
EWR
- BWI
1 stop17h 22m
Frontier
Deal found 6/11![Frontier logo]()
$314
This JetBlue deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/84:00 pm
BWI
- JFK
1 stop8h 41m
JetBlue
Tue 8/1112:00 pm
JFK
- BWI
1 stop9h 23m
JetBlue
Deal found 6/9![JetBlue logo]()
$427
This Kiwi.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/239:37 pm
BWI
- AVP
2 stops35h 30m
Multiple Airlines
Thu 7/309:32 am
AVP
- BWI
1 stop25h 13m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$395
This Kiwi.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/711:30 am
BWI
- PHL
2 stops10h 58m
Frontier
Tue 7/142:59 pm
PHL
- BWI
1 stop21h 11m
Frontier
Deal found 6/8![Frontier logo]()
$316
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/36:08 am
BWI
- JFK
1 stop5h 51m
Delta
Sat 7/47:17 am
JFK
- BWI
1 stop4h 30m
Delta
Deal found 6/11![Delta logo]()
$425
This Southwest deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/910:40 am
BWI
- PIT
Nonstop1h 05m
Southwest
Wed 7/156:00 am
PIT
- BWI
Nonstop1h 10m
Southwest
Deal found 6/9![Southwest logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:25 am
BWI
- AVP
1 stop13h 59m
Multiple Airlines
Sun 8/99:04 pm
AVP
- BWI
1 stop27h 19m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$396
This JetBlue deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/104:00 pm
BWI
- JFK
1 stop9h 18m
JetBlue
Sun 7/126:00 am
JFK
- BWI
1 stop8h 58m
JetBlue
Deal found 6/9![JetBlue logo]()
$438
This Kiwi.com deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:35 am
BWI
- PHL
1 stop5h 47m
Frontier
Sun 7/126:30 am
PHL
- BWI
1 stop11h 39m
Frontier
Deal found 6/7![Frontier logo]()
$323
This JetBlue deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:09 am
BWI
- EWR
1 stop8h 24m
JetBlue
Sun 8/306:00 am
EWR
- BWI
1 stop8h 58m
JetBlue
Deal found 6/7![JetBlue logo]()
$441
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/243:20 pm
BWI
- LGA
2 stops7h 40m
Southwest
Tue 7/287:25 am
LGA
- BWI
2 stops6h 55m
Southwest
Deal found 6/11![Southwest logo]()
$332
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:00 am
BWI
- JST
1 stop18h 29m
United Airlines
Thu 9/242:20 pm
JST
- BWI
1 stop8h 39m
United Airlines
Deal found 6/11![United Airlines logo]()
$559
This Kiwi.com deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/48:40 am
BWI
- EWR
1 stop16h 25m
Frontier
Tue 7/710:29 pm
EWR
- BWI
1 stop8h 57m
Frontier
Deal found 6/7![Frontier logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:25 am
BWI
- AVP
1 stop13h 59m
Multiple Airlines
Thu 7/169:04 pm
AVP
- BWI
1 stop11h 50m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$442
This Southwest deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1310:40 am
BWI
- LGA
2 stops7h 15m
Southwest
Tue 7/1412:00 pm
LGA
- BWI
2 stops8h 30m
Southwest
Deal found 6/9![Southwest logo]()
$339
Last-minute flights from Baltimore to PennsylvaniaDiscover last-minute flight deals from Baltimore to Pennsylvania. Data last updated June 12, 2026 and is based on user searches.
Discover last-minute flight deals from Baltimore to Pennsylvania. Data last updated June 12, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 7/46:28 am
BWI
- EWR
1 stop18h 37m
Frontier
Tue 7/2110:29 pm
EWR
- BWI
1 stop8h 57m
Frontier
Deal found 6/10![Frontier logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/67:21 pm
BWI
- PHL
1 stop11h 54m
Frontier
Tue 7/74:30 pm
PHL
- BWI
1 stop14h 56m
Frontier
Deal found 6/9![Frontier logo]()
$225
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 7/86:35 am
BWI
- PHL
1 stop5h 47m
Frontier
Tue 7/144:30 pm
PHL
- BWI
1 stop6h 47m
Frontier
Deal found 6/10![Frontier logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Wed 7/89:37 pm
BWI
- EWR
1 stop27h 26m
Frontier
Sat 7/115:55 am
EWR
- BWI
1 stop9h 39m
Frontier
Deal found 6/11![Frontier logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Fri 7/109:37 pm
BWI
- PHL
1 stop11h 02m
Frontier
Fri 7/174:40 pm
PHL
- BWI
1 stop14h 46m
Frontier
Deal found 6/11![Frontier logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 7/119:37 pm
BWI
- PHL
1 stop9h 38m
Frontier
Sat 7/189:51 am
PHL
- BWI
1 stop5h 43m
Frontier
Deal found 6/11![Frontier logo]()
$195
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 7/118:36 am
BWI
- LGA
1 stop11h 06m
Frontier
Wed 7/156:29 am
LGA
- BWI
1 stop9h 05m
Frontier
Deal found 6/12![Frontier logo]()
$228
This Frontier deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/148:36 am
BWI
- LGA
1 stop12h 21m
Frontier
Wed 7/1510:00 pm
LGA
- BWI
1 stop9h 26m
Frontier
Deal found 6/8![Frontier logo]()
$229
This Frontier deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:05 am
BWI
- LGA
1 stop9h 55m
Frontier
Wed 7/1510:00 pm
LGA
- BWI
1 stop9h 26m
Frontier
Deal found 6/10![Frontier logo]()
$230
This Frontier deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:05 am
BWI
- LGA
1 stop9h 55m
Frontier
Wed 7/226:53 pm
LGA
- BWI
1 stop12h 33m
Frontier
Deal found 6/9![Frontier logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 7/169:37 pm
BWI
- PHL
1 stop9h 38m
Frontier
Wed 7/228:30 am
PHL
- BWI
1 stop7h 04m
Frontier
Deal found 6/12![Frontier logo]()
$227
This Frontier deal was found by Cheapflights users on 6/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/288:36 am
BWI
- LGA
1 stop12h 21m
Frontier
Tue 8/410:00 pm
LGA
- BWI
1 stop9h 26m
Frontier
Deal found 6/12![Frontier logo]()
$221
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 June 12, 2026.
Search for one-way flight options from Baltimore to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated June 12, 2026.
This Southwest deal was found by Cheapflights users on 6/12. 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 9/910:55 am
BWI
- PIT
Nonstop1h 10m
Southwest
Deal found 6/12![Southwest logo]()
$55
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 9/159:24 am
BWI
- PHL
1 stop8h 51m
Frontier
Deal found 6/10![Frontier logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/129:37 pm
BWI
- PHL
1 stop9h 38m
Frontier
Deal found 6/9![Frontier logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 7/118:36 am
BWI
- PHL
1 stop13h 52m
Frontier
Deal found 6/11![Frontier logo]()
$101
This Southwest deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:40 pm
BWI
- PIT
Nonstop1h 10m
Southwest
Deal found 6/7![Southwest logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/58:25 am
BWI
- LGA
1 stop12h 19m
Frontier
Deal found 6/9![Frontier logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/58:25 am
BWI
- EWR
1 stop16h 38m
Frontier
Deal found 6/9![Frontier logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:25 am
BWI
- PIT
1 stop29h 39m
Frontier
Deal found 6/9![Frontier logo]()
$106
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:15 am
BWI
- PIT
1 stop5h 04m
Delta
Deal found 6/11![Delta logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/301:29 pm
BWI
- LGA
1 stop7h 29m
Frontier
Deal found 6/9![Frontier logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/48:36 am
BWI
- LGA
1 stop14h 07m
Frontier
Deal found 6/9![Frontier logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/49:37 pm
BWI
- JFK
1 stop14h 13m
Frontier
Deal found 6/9![Frontier logo]()
$110
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 June 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $169 (Kiwi.com) |
One-way from | $55 (Southwest) |
Popular in | March |
Cheapest in | December |
Average price | $467 |
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 June 12, 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
BaltimorePhiladelphia
BWI - PHL
BWIPHL
Baltimore/Washington
Fri 7/10
9:37 pm-8:39 am
1 stop11h 02m
Philadelphia
Fri 7/17
4:40 pm-7:26 am
1 stop14h 46m
$223
BaltimorePhiladelphia
BWI - PHL
BWIPHL
Baltimore/Washington
Wed 7/15
9:37 pm-7:15 am
1 stop9h 38m
Philadelphia
Fri 7/17
4:40 pm-7:26 am
1 stop14h 46m
$254
BaltimorePittsburgh
BWI - PIT
BWIPIT
Baltimore/Washington
Tue 7/7
5:27 pm-12:04 am
1 stop6h 37m
Pittsburgh
Tue 7/14
7:42 pm-11:18 pm
1 stop3h 36m
$289
BaltimoreNew York
BWI - LGA
BWILGA
Baltimore/Washington
Sat 9/5
9:15 am-4:20 pm
1 stop7h 05m
New York LaGuardia
Tue 9/8
7:15 am-2:50 pm
2 stops7h 35m
$295
BaltimoreNewark
BWI - EWR
BWIEWR
Baltimore/Washington
Wed 7/8
9:37 pm-1:03 am
1 stop27h 26m
Newark
Wed 7/15
5:55 am-3:34 pm
1 stop9h 39m
$296
BaltimoreNew York
BWI - LGA
BWILGA
Baltimore/Washington
Fri 8/28
3:15 pm-8:20 pm
1 stop5h 05m
New York LaGuardia
Mon 8/31
6:00 am-12:25 pm
2 stops6h 25m
$302
BaltimorePhiladelphia
BWI - PHL
BWIPHL
Baltimore/Washington
Fri 8/28
9:59 pm-7:17 pm
2 stops21h 18m
Philadelphia
Mon 8/31
4:35 pm-11:00 pm
1 stop6h 25m
$303
Quickest round-trip
BaltimorePittsburgh
BWI - PIT
BWIPIT
Baltimore/Washington
Fri 9/18
11:05 am-12:10 pm
Nonstop1h 05m
Pittsburgh
Mon 9/21
5:35 am-6:40 am
Nonstop1h 05m
$305
BaltimorePittsburgh
BWI - PIT
BWIPIT
Baltimore/Washington
Fri 9/4
8:40 pm-9:50 pm
Nonstop1h 10m
Pittsburgh
Mon 9/7
5:35 am-6:40 am
Nonstop1h 05m
$305
BaltimorePittsburgh
BWI - PIT
BWIPIT
Baltimore/Washington
Fri 8/21
8:40 pm-9:50 pm
Nonstop1h 10m
Pittsburgh
Mon 8/24
11:20 am-12:25 pm
Nonstop1h 05m
$305
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-PHL
BWI-LGA
BWI-EWR
BWI-PIT
BWI-JFK
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-PHL
BWI-LGA
BWI-EWR
BWI-PIT
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 June 12, 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 36% 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 June 12, 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.
Overall
7.9
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
7.9
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
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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Find flights from Baltimore to Pennsylvania, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Baltimore and Pennsylvania flights
Browse other Baltimore and Pennsylvania flight options. Last updated on June 12, 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 June 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$137 | Average$425 | FlexibilityNo cancel fee | On-time63% |