$59+ Cheap flights from Pennsylvania to O'Hare Intl (ORD)
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 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ORD
Jun 15 — Jun 221
Round-trip
1 adult, Economy
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Cheapest flights from Pennsylvania to O'Hare IntlExplore the most affordable flight options available from Pennsylvania to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 16, 2026.
Explore the most affordable flight options available from Pennsylvania to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 16, 2026.
This SmartFares deal was found by Cheapflights users on 5/12. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:00 am
JFK
- ORD
Nonstop2h 45m
JetBlue
Sun 7/56:00 am
ORD
- JFK
Nonstop2h 20m
JetBlue
Deal found 5/12![JetBlue logo]()
$173
This SmartFares deal was found by Cheapflights users on 5/11. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/57:00 am
JFK
- ORD
Nonstop2h 45m
JetBlue
Tue 7/149:39 am
ORD
- JFK
Nonstop2h 16m
JetBlue
Deal found 5/11![JetBlue logo]()
$176
This Delta deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/237:30 am
JFK
- ORD
Nonstop2h 55m
Delta
Wed 6/241:00 pm
ORD
- JFK
Nonstop2h 37m
Delta
Deal found 5/13![Delta logo]()
$177
This United Airlines deal was found by Cheapflights users on 5/11. 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.
Thu 7/97:00 am
LGA
- ORD
Nonstop2h 30m
United Airlines
Sat 7/114:00 pm
ORD
- LGA
Nonstop2h 22m
United Airlines
Deal found 5/11![United Airlines logo]()
$177
This American Airlines deal was found by Cheapflights users on 5/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/161:59 pm
JFK
- ORD
Nonstop2h 56m
American Airlines
Sat 6/204:44 pm
ORD
- JFK
Nonstop2h 31m
American Airlines
Deal found 5/14![American Airlines logo]()
$178
This American Airlines deal was found by Cheapflights users on 5/12. 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.
Wed 6/176:25 am
LGA
- ORD
Nonstop2h 43m
American Airlines
Sat 6/276:20 pm
ORD
- LGA
Nonstop2h 16m
American Airlines
Deal found 5/12![American Airlines logo]()
$178
This American Airlines deal was found by Cheapflights users on 5/12. 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.
Wed 6/176:25 am
LGA
- ORD
Nonstop2h 43m
American Airlines
Sat 6/205:59 am
ORD
- LGA
Nonstop2h 16m
American Airlines
Deal found 5/12![American Airlines logo]()
$179
This American Airlines deal was found by Cheapflights users on 5/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/810:11 am
JFK
- ORD
Nonstop2h 54m
American Airlines
Tue 7/144:30 pm
ORD
- JFK
Nonstop2h 34m
American Airlines
Deal found 5/15![American Airlines logo]()
$180
This Super.com deal was found by Cheapflights users on 5/15. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/27:00 am
JFK
- ORD
Nonstop2h 45m
JetBlue
Tue 7/79:39 am
ORD
- JFK
Nonstop2h 16m
JetBlue
Deal found 5/15![JetBlue logo]()
$181
This American Airlines deal was found by Cheapflights users on 5/12. 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.
Wed 7/86:56 am
EWR
- ORD
Nonstop2h 48m
American Airlines
Tue 7/148:09 pm
ORD
- EWR
Nonstop2h 21m
American Airlines
Deal found 5/12![American Airlines logo]()
$181
This American Airlines deal was found by Cheapflights users on 5/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/56:40 am
LGA
- ORD
Nonstop2h 46m
American Airlines
Sat 8/16:00 am
ORD
- LGA
Nonstop2h 16m
American Airlines
Deal found 5/13![American Airlines logo]()
$181
This Delta deal was found by Cheapflights users on 5/13. 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.
Fri 8/217:35 pm
JFK
- ORD
Nonstop3h 17m
Delta
Tue 8/2510:07 am
ORD
- JFK
Nonstop2h 23m
Delta
Deal found 5/13![Delta logo]()
$182
Best flights from Pennsylvania to O'Hare IntlDiscover carefully curated flight deals from Pennsylvania to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 16, 2026.
Discover carefully curated flight deals from Pennsylvania to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 16, 2026.
This Delta deal was found by Cheapflights users on 5/11. 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.
Tue 6/237:30 am
JFK
- ORD
Nonstop2h 55m
Delta
Wed 6/2410:05 am
ORD
- JFK
Nonstop2h 25m
Delta
Deal found 5/11![Delta logo]()
$177
This United Airlines deal was found by Cheapflights users on 5/11. 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 7/72:25 pm
LGA
- ORD
Nonstop2h 46m
United Airlines
Thu 7/96:12 pm
ORD
- LGA
1 stop4h 18m
United Airlines
Deal found 5/11![United Airlines logo]()
$187
This American Airlines deal was found by Cheapflights users on 5/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:45 pm
PIT
- ORD
1 stop4h 34m
American Airlines
Wed 6/179:46 am
ORD
- PIT
Nonstop1h 47m
American Airlines
Deal found 5/11![American Airlines logo]()
$192
This JetBlue deal was found by Cheapflights users on 5/15. 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.
Mon 7/138:00 pm
JFK
- ORD
Nonstop2h 55m
JetBlue
Thu 7/166:00 am
ORD
- JFK
Nonstop2h 17m
JetBlue
Deal found 5/15![JetBlue logo]()
$197
This Southwest deal was found by Cheapflights users on 5/11. 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.
Mon 6/16:00 am
DCA
- ORD
1 stop9h 20m
Southwest
Wed 6/311:55 am
ORD
- DCA
2 stops7h 50m
Southwest
Deal found 5/11![Southwest logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 5/11. 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.
Mon 6/19:21 am
PIT
- ORD
2 stops23h 34m
Multiple Airlines
Wed 6/35:11 pm
ORD
- PIT
1 stop25h 09m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$331
This Delta deal was found by Cheapflights users on 5/15. 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.
Tue 6/309:00 pm
LGA
- ORD
Nonstop2h 48m
Delta
Thu 7/25:45 pm
ORD
- LGA
Nonstop2h 22m
Delta
Deal found 5/15![Delta logo]()
$177
This United Airlines deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1010:15 am
LGA
- ORD
Nonstop2h 42m
United Airlines
Sat 6/134:00 pm
ORD
- LGA
Nonstop2h 22m
United Airlines
Deal found 5/16![United Airlines logo]()
$187
This JetBlue deal was found by Cheapflights users on 5/12. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/178:00 pm
JFK
- ORD
Nonstop2h 55m
JetBlue
Thu 7/306:00 am
ORD
- JFK
Nonstop2h 17m
JetBlue
Deal found 5/12![JetBlue logo]()
$197
This Delta deal was found by Cheapflights users on 5/15. 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.
Fri 7/37:35 pm
JFK
- ORD
Nonstop3h 13m
Delta
Tue 7/76:00 pm
ORD
- JFK
Nonstop2h 37m
Delta
Deal found 5/15![Delta logo]()
$182
This United Airlines deal was found by Cheapflights users on 5/13. 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 7/226:00 am
LGA
- ORD
1 stop6h 53m
United Airlines
Sat 7/257:45 pm
ORD
- LGA
Nonstop2h 30m
United Airlines
Deal found 5/13![United Airlines logo]()
$187
This JetBlue deal was found by Cheapflights users on 5/12. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/207:00 am
JFK
- ORD
Nonstop2h 45m
JetBlue
Fri 8/76:00 am
ORD
- JFK
Nonstop2h 17m
JetBlue
Deal found 5/12![JetBlue logo]()
$202
This United Airlines deal was found by Cheapflights users on 5/13. 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 5/276:00 am
LGA
- ORD
1 stop4h 36m
United Airlines
Wed 6/176:00 pm
ORD
- LGA
Nonstop2h 25m
United Airlines
Deal found 5/13![United Airlines logo]()
$192
This Delta deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/410:31 am
PIT
- ORD
1 stop3h 30m
Delta
Mon 6/87:17 pm
ORD
- PIT
1 stop3h 50m
Delta
Deal found 5/14![Delta logo]()
$197
This United Airlines deal was found by Cheapflights users on 5/11. 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 5/269:40 pm
EWR
- ORD
Nonstop2h 50m
United Airlines
Wed 5/278:09 pm
ORD
- EWR
Nonstop2h 32m
United Airlines
Deal found 5/11![United Airlines logo]()
$197
This JetBlue deal was found by Cheapflights users on 5/15. 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.
Mon 6/297:00 am
JFK
- ORD
Nonstop2h 45m
JetBlue
Mon 7/65:27 pm
ORD
- JFK
Nonstop2h 33m
JetBlue
Deal found 5/15![JetBlue logo]()
$236
This United Airlines deal was found by Cheapflights users on 5/13. 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.
Fri 5/294:29 pm
LGA
- ORD
Nonstop2h 52m
United Airlines
Sat 5/303:00 pm
ORD
- LGA
Nonstop2h 28m
United Airlines
Deal found 5/13![United Airlines logo]()
$197
This Delta deal was found by Cheapflights users on 5/11. 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 6/263:00 pm
JFK
- ORD
Nonstop3h 11m
Delta
Tue 6/306:05 am
ORD
- JFK
Nonstop2h 21m
Delta
Deal found 5/11![Delta logo]()
$217
This American Airlines deal was found by Cheapflights users on 5/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:17 pm
MDT
- ORD
Nonstop2h 18m
American Airlines
Mon 6/17:06 pm
ORD
- MDT
Nonstop2h 03m
American Airlines
Deal found 5/11![American Airlines logo]()
$289
This United Airlines deal was found by Cheapflights users on 5/15. 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 6/166:00 am
LGA
- ORD
1 stop4h 36m
United Airlines
Wed 6/176:00 am
ORD
- LGA
Nonstop2h 11m
United Airlines
Deal found 5/15![United Airlines logo]()
$203
This Southwest deal was found by Cheapflights users on 5/14. 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 5/286:40 am
PHL
- ORD
1 stop8h 40m
Southwest
Sun 5/311:35 pm
ORD
- PHL
1 stop9h 20m
Southwest
Deal found 5/14![Southwest logo]()
$341
This Delta deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/73:00 pm
EWR
- ORD
1 stop5h 30m
Delta
Sat 7/115:18 pm
ORD
- EWR
1 stop5h 07m
Delta
Deal found 5/14![Delta logo]()
$237
This KAYAK deal was found by Cheapflights users on 5/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/81:03 pm
PIT
- ORD
1 stop6h 46m
American Airlines
Wed 6/106:29 am
ORD
- PIT
2 stops8h 56m
American Airlines
Deal found 5/14![American Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 5/13. 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 7/2211:20 am
LGA
- ORD
Nonstop2h 37m
United Airlines
Mon 7/277:45 pm
ORD
- LGA
Nonstop2h 30m
United Airlines
Deal found 5/13![United Airlines logo]()
$205
This Delta deal was found by Cheapflights users on 5/11. 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 6/37:50 pm
PIT
- ORD
1 stop5h 18m
Delta
Thu 6/48:10 am
ORD
- PIT
1 stop6h 24m
Delta
Deal found 5/11![Delta logo]()
$243
This United Airlines deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/289:10 am
LGA
- ORD
Nonstop2h 46m
United Airlines
Sun 5/316:00 am
ORD
- LGA
Nonstop2h 11m
United Airlines
Deal found 5/16![United Airlines logo]()
$211
This American Airlines deal was found by Cheapflights users on 5/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/306:33 pm
AVP
- ORD
Nonstop2h 41m
American Airlines
Mon 8/36:47 pm
ORD
- AVP
1 stop4h 38m
American Airlines
Deal found 5/11![American Airlines logo]()
$345
This Delta deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/97:00 am
EWR
- ORD
1 stop6h 36m
Delta
Fri 6/125:57 pm
ORD
- EWR
1 stop5h 02m
Delta
Deal found 5/13![Delta logo]()
$247
This United Airlines deal was found by Cheapflights users on 5/15. 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.
Wed 6/36:00 am
LGA
- ORD
1 stop6h 53m
United Airlines
Sat 6/67:50 pm
ORD
- LGA
Nonstop2h 30m
United Airlines
Deal found 5/15![United Airlines logo]()
$212
This United Airlines deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:00 am
LGA
- ORD
1 stop4h 36m
United Airlines
Wed 6/106:00 am
ORD
- LGA
Nonstop2h 11m
United Airlines
Deal found 5/16![United Airlines logo]()
$212
Last-minute flights from Pennsylvania to O'Hare IntlDiscover last-minute flight deals from Pennsylvania to O'Hare Intl. Data last updated May 16, 2026 and is based on user searches.
Discover last-minute flight deals from Pennsylvania to O'Hare Intl. Data last updated May 16, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 5/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/288:59 pm
JFK
- ORD
Nonstop2h 59m
JetBlue
Fri 5/296:15 am
ORD
- JFK
Nonstop2h 18m
JetBlue
Deal found 5/13![JetBlue logo]()
$184
This Super.com deal was found by Cheapflights users on 5/15. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/137:30 pm
JFK
- ORD
Nonstop3h 00m
JetBlue
Sat 6/2010:12 am
ORD
- JFK
Nonstop2h 35m
JetBlue
Deal found 5/15![JetBlue logo]()
$181
This American Airlines deal was found by Cheapflights users on 5/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/135:11 am
EWR
- ORD
Nonstop2h 48m
American Airlines
Sat 6/138:20 pm
ORD
- EWR
Nonstop2h 18m
American Airlines
Deal found 5/13![American Airlines logo]()
$182
This Super.com deal was found by Cheapflights users on 5/15. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/137:30 pm
JFK
- ORD
Nonstop3h 00m
JetBlue
Tue 6/166:27 pm
ORD
- JFK
Nonstop2h 46m
JetBlue
Deal found 5/15![JetBlue logo]()
$183
This United Airlines deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:00 am
LGA
- ORD
Nonstop2h 29m
United Airlines
Wed 6/176:00 am
ORD
- LGA
Nonstop2h 11m
United Airlines
Deal found 5/13![United Airlines logo]()
$177
This American Airlines deal was found by Cheapflights users on 5/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/161:59 pm
JFK
- ORD
Nonstop2h 56m
American Airlines
Sat 6/204:44 pm
ORD
- JFK
Nonstop2h 31m
American Airlines
Deal found 5/14![American Airlines logo]()
$178
This American Airlines deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/166:59 am
EWR
- ORD
Nonstop2h 46m
American Airlines
Sat 6/205:37 pm
ORD
- EWR
Nonstop2h 23m
American Airlines
Deal found 5/16![American Airlines logo]()
$183
This American Airlines deal was found by Cheapflights users on 5/12. 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.
Wed 6/176:25 am
LGA
- ORD
Nonstop2h 43m
American Airlines
Sat 6/276:20 pm
ORD
- LGA
Nonstop2h 16m
American Airlines
Deal found 5/12![American Airlines logo]()
$178
This American Airlines deal was found by Cheapflights users on 5/12. 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.
Wed 6/176:25 am
LGA
- ORD
Nonstop2h 43m
American Airlines
Sat 6/205:59 am
ORD
- LGA
Nonstop2h 16m
American Airlines
Deal found 5/12![American Airlines logo]()
$179
This United Airlines deal was found by Cheapflights users on 5/13. 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 6/176:00 am
LGA
- ORD
Nonstop2h 39m
United Airlines
Fri 6/195:00 pm
ORD
- LGA
Nonstop2h 22m
United Airlines
Deal found 5/13![United Airlines logo]()
$182
This Delta deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/237:30 am
JFK
- ORD
Nonstop2h 55m
Delta
Wed 6/241:00 pm
ORD
- JFK
Nonstop2h 37m
Delta
Deal found 5/13![Delta logo]()
$177
This Delta deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/277:35 pm
JFK
- ORD
Nonstop3h 13m
Delta
Sun 6/286:00 pm
ORD
- JFK
Nonstop2h 40m
Delta
Deal found 5/12![Delta logo]()
$182
One-way flights from Pennsylvania to O'Hare IntlSearch for one-way flight options from Pennsylvania to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated May 16, 2026.
Search for one-way flight options from Pennsylvania to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated May 16, 2026.
This American Airlines deal was found by Cheapflights users on 5/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/213:59 pm
PIT
- ORD
Nonstop1h 51m
American Airlines
Deal found 5/13![American Airlines logo]()
$59
This Delta deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:20 pm
PIT
- ORD
1 stop6h 39m
Delta
Deal found 5/13![Delta logo]()
$79
This American Airlines deal was found by Cheapflights users on 5/12. 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 6/165:11 am
EWR
- ORD
Nonstop2h 48m
American Airlines
Deal found 5/12![American Airlines logo]()
$88
This United Airlines deal was found by Cheapflights users on 5/12. 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.
Thu 6/42:13 pm
PIT
- ORD
Nonstop1h 42m
United Airlines
Deal found 5/12![United Airlines logo]()
$89
This American Airlines deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/118:10 am
JFK
- ORD
Nonstop3h 02m
American Airlines
Deal found 5/16![American Airlines logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 5/11. 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.
Tue 5/2610:29 pm
EWR
- ORD
1 stop22h 12m
Frontier
Deal found 5/11![Frontier logo]()
$90
This Super.com deal was found by Cheapflights users on 5/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/248:00 am
JFK
- ORD
Nonstop2h 54m
JetBlue
Deal found 5/13![JetBlue logo]()
$91
This Kiwi.com deal was found by Cheapflights users on 5/13. 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.
Tue 6/25:55 am
EWR
- ORD
1 stop14h 34m
Frontier
Deal found 5/13![Frontier logo]()
$91
This Kiwi.com deal was found by Cheapflights users on 5/13. 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.
Tue 6/26:29 am
LGA
- ORD
1 stop14h 00m
Frontier
Deal found 5/13![Frontier logo]()
$91
This Super.com deal was found by Cheapflights users on 5/12. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/278:59 pm
JFK
- ORD
Nonstop2h 59m
JetBlue
Deal found 5/12![JetBlue logo]()
$92
This Trip.com deal was found by Cheapflights users on 5/12. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/31:30 pm
PHL
- ORD
1 stop6h 59m
Frontier
Deal found 5/12![Frontier logo]()
$92
This Cheapflightsfares deal was found by Cheapflights users on 5/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/288:59 pm
JFK
- ORD
Nonstop2h 59m
JetBlue
Deal found 5/15![JetBlue logo]()
$93
Find flight deals from Pennsylvania to O'Hare Intl
Keep the following information in mind while searching for Pennsylvania to O'Hare Intl flight deals. Data was last updated May 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $173 (SmartFares) |
One-way from | $59 (American Airlines) |
Popular in | March |
Cheapest in | January |
Average price | $307 |
Good round-trip deal | $294 or less |
Good one-way deal | $149 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Pennsylvania to O'Hare Intl 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 16, 2026.
Use the filters below to find and compare flights from Pennsylvania to Chicago O'Hare Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New YorkChicago
JFK - ORD
JFKORD
New York John F Kennedy Intl
Tue 6/23
7:30 am-9:25 am
Nonstop2h 55m
Chicago O'Hare Intl
Wed 6/24
10:05 am-1:30 pm
Nonstop2h 25m
$177
New YorkChicago
LGA - ORD
LGAORD
New York LaGuardia
Tue 6/30
9:00 pm-10:48 pm
Nonstop2h 48m
Chicago O'Hare Intl
Thu 7/2
5:45 pm-9:07 pm
Nonstop2h 22m
$177
New YorkChicago
JFK - ORD
JFKORD
New York John F Kennedy Intl
Fri 7/3
7:35 pm-9:48 pm
Nonstop3h 13m
Chicago O'Hare Intl
Tue 7/7
6:00 pm-9:37 pm
Nonstop2h 37m
$182
New YorkChicago
LGA - ORD
LGAORD
New York LaGuardia
Tue 7/7
2:25 pm-4:11 pm
Nonstop2h 46m
Chicago O'Hare Intl
Thu 7/9
6:12 pm-11:30 pm
1 stop4h 18m
$187
New YorkChicago
LGA - ORD
LGAORD
New York LaGuardia
Wed 6/10
10:15 am-11:57 am
Nonstop2h 42m
Chicago O'Hare Intl
Sat 6/13
4:00 pm-7:22 pm
Nonstop2h 22m
$187
New YorkChicago
LGA - ORD
LGAORD
New York LaGuardia
Wed 7/22
6:00 am-11:53 am
1 stop6h 53m
Chicago O'Hare Intl
Sat 7/25
7:45 pm-11:15 pm
Nonstop2h 30m
$187
PittsburghChicago
PIT - ORD
PITORD
Pittsburgh
Sat 6/6
7:45 pm-11:19 pm
1 stop4h 34m
Chicago O'Hare Intl
Wed 6/17
9:46 am-12:33 pm
Nonstop1h 47m
$192
New YorkChicago
LGA - ORD
LGAORD
New York LaGuardia
Wed 5/27
6:00 am-9:36 am
1 stop4h 36m
Chicago O'Hare Intl
Wed 6/17
6:00 pm-9:25 pm
Nonstop2h 25m
$192
New YorkChicago
JFK - ORD
JFKORD
New York John F Kennedy Intl
Mon 7/13
8:00 pm-9:55 pm
Nonstop2h 55m
Chicago O'Hare Intl
Thu 7/16
6:00 am-9:17 am
Nonstop2h 17m
$197
New YorkChicago
JFK - ORD
JFKORD
New York John F Kennedy Intl
Fri 7/17
8:00 pm-9:55 pm
Nonstop2h 55m
Chicago O'Hare Intl
Thu 7/30
6:00 am-9:17 am
Nonstop2h 17m
$197
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Pennsylvania to O'Hare Intl
Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Pennsylvania with our price prediction graph.
PIT-ORD
JFK-ORD
PHL-ORD
EWR-ORD
LGA-ORD
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 Chicago O'Hare Intl Airport
USPA-ORD
PIT-ORD
JFK-ORD
PHL-ORD
EWR-ORD
How far ahead should I book a flight from Pennsylvania to Chicago O'Hare Intl Airport?
Booking 64 days in advance of your planned departure date is, on average, the best time to get cheap flights from Pennsylvania to Chicago O'Hare Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Pennsylvania to Chicago O'Hare Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Pennsylvania to Chicago O'Hare Intl Airport (average of $58). Flying from Pennsylvania to Chicago O'Hare Intl Airport in April is currently the most expensive (average of $456). 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.
What is the cheapest time of day to fly from PA to ORD?
Find hourly flight availability from Pennsylvania to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 16, 2026.
It’s optimal to fly from Pennsylvania to Chicago O'Hare Intl Airport in the morning. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight in the evening.
What is the cheapest day to fly from Pennsylvania to Chicago O'Hare Intl Airport?
Use this chart to determine the cheapest time to fly round-trip from Pennsylvania to O'Hare Intl. Price data was last updated on May 16, 2026.
Travelers seeking maximum savings on their Pennsylvania to Chicago O'Hare Intl Airport flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Pennsylvania to Chicago O'Hare Intl Airport
Explore weekly flight availability from Pennsylvania to O'Hare Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 16, 2026.
The most flights from USPA to ORD are scheduled on a Friday (46 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost to fly round-trip from Pennsylvania to Chicago O'Hare Intl Airport?
Related info for your journey
Find useful and relevant information for your journey from Pennsylvania to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Chicago O'Hare Intl Airport?
Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locationsRosemont
Schaumburg
Naperville
Benton Harbor
Delavan
Oakbrook Terrace
Lake Geneva
Gurnee
Downers Grove
Des Plaines
Hoffman Estates
Oak Brook
South Holland
Libertyville
Warrenville
Elk Grove Village
Bridgeview
Great Lakes
Arlington Heights
Northbrook
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Pennsylvania to O'Hare Intl
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Search flights from Pennsylvania to O'Hare Intl by cabin class
Find flights from Pennsylvania to O'Hare Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to O'Hare Intl
Explore flights to O'Hare Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 16, 2026.
Pennsylvania and O'Hare Intl flights
Browse other Pennsylvania and O'Hare Intl flight options. Last updated on May 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Pennsylvania to O'Hare Intl flights
Consider these flights traveling from Pennsylvania to O'Hare Intl.
Top 4 airlines flying from Pennsylvania to O'Hare Intl
Discover the top 4 airlines that operate flights from Pennsylvania to O'Hare Intl. 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 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$77 | Average$179 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$83 | Average$266 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$92 | Average$307 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$137 | Average$354 | FlexibilityNo cancel fee | On-time69% |