$69+ 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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ORD
Jul 30 — Aug 61
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 June 30, 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 June 30, 2026.
This Delta deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/113:25 pm
PIT
- ORD
1 stop7h 59m
Delta
Thu 8/135:30 am
ORD
- PIT
1 stop6h 22m
Delta
Deal found 6/25![Delta logo]()
$179
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2711:21 am
PIT
- ORD
Nonstop1h 53m
American Airlines
Mon 8/319:15 pm
ORD
- PIT
Nonstop1h 44m
American Airlines
Deal found 6/30![American Airlines logo]()
$181
This Delta deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/174:15 pm
PIT
- ORD
1 stop6h 32m
Delta
Thu 8/207:30 pm
ORD
- PIT
1 stop3h 34m
Delta
Deal found 6/29![Delta logo]()
$185
This JetBlue deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:48 pm
PIT
- ORD
1 stop7h 38m
JetBlue
Wed 9/211:01 am
ORD
- PIT
1 stop6h 09m
JetBlue
Deal found 6/28![JetBlue logo]()
$187
This Cheapflightsfares deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:09 am
JFK
- ORD
Nonstop2h 43m
JetBlue
Wed 8/199:35 am
ORD
- JFK
Nonstop2h 19m
JetBlue
Deal found 6/29![JetBlue logo]()
$191
This American Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:29 pm
LGA
- ORD
Nonstop3h 01m
American Airlines
Tue 9/88:25 pm
ORD
- LGA
Nonstop2h 20m
American Airlines
Deal found 6/29![American Airlines logo]()
$191
This Delta deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:35 am
JFK
- ORD
Nonstop2h 52m
Delta
Fri 9/116:00 am
ORD
- JFK
Nonstop2h 21m
Delta
Deal found 6/25![Delta logo]()
$192
This United Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:10 am
LGA
- ORD
Nonstop2h 40m
United Airlines
Sun 9/137:00 am
ORD
- LGA
Nonstop2h 17m
United Airlines
Deal found 6/25![United Airlines logo]()
$192
This Delta deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:05 am
PIT
- ORD
1 stop7h 55m
Delta
Mon 8/245:20 pm
ORD
- PIT
1 stop5h 44m
Delta
Deal found 6/29![Delta logo]()
$193
This JetBlue deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/153:40 pm
JFK
- ORD
Nonstop2h 54m
JetBlue
Tue 7/286:00 am
ORD
- JFK
Nonstop2h 17m
JetBlue
Deal found 6/29![JetBlue logo]()
$194
This United Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/187:25 pm
LGA
- ORD
Nonstop2h 47m
United Airlines
Tue 7/2112:00 pm
ORD
- LGA
Nonstop2h 23m
United Airlines
Deal found 6/29![United Airlines logo]()
$194
This Cheapflightsfares deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/136:55 am
JFK
- ORD
Nonstop2h 48m
JetBlue
Mon 8/176:00 am
ORD
- JFK
Nonstop2h 17m
JetBlue
Deal found 6/30![JetBlue logo]()
$195
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 June 30, 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 June 30, 2026.
This United Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/510:15 am
LGA
- ORD
Nonstop2h 42m
United Airlines
Mon 8/109:00 am
ORD
- LGA
Nonstop2h 23m
United Airlines
Deal found 6/25![United Airlines logo]()
$197
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/235:30 pm
LGA
- ORD
Nonstop2h 52m
Delta
Wed 9/27:05 pm
ORD
- LGA
Nonstop2h 29m
Delta
Deal found 6/26![Delta logo]()
$197
This JetBlue deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/87:00 am
JFK
- ORD
Nonstop2h 46m
JetBlue
Mon 8/106:00 am
ORD
- JFK
Nonstop2h 17m
JetBlue
Deal found 6/27![JetBlue logo]()
$208
This American Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:16 pm
AVP
- ORD
Nonstop2h 34m
American Airlines
Sat 11/78:56 pm
ORD
- AVP
Nonstop2h 02m
American Airlines
Deal found 6/25![American Airlines logo]()
$281
This Sun Country Air deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/910:00 pm
PHL
- ORD
1 stop18h 03m
Sun Country Air
Mon 10/1211:41 am
ORD
- PHL
1 stop22h 25m
Sun Country Air
Deal found 6/29![Sun Country Air logo]()
$375
This Delta deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1712:17 pm
PIT
- ORD
1 stop5h 00m
Delta
Thu 8/206:59 am
ORD
- PIT
1 stop3h 20m
Delta
Deal found 6/29![Delta logo]()
$201
This United Airlines deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:20 am
LGA
- ORD
Nonstop2h 40m
United Airlines
Thu 8/206:00 am
ORD
- LGA
Nonstop2h 13m
United Airlines
Deal found 6/27![United Airlines logo]()
$203
This Delta deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/104:55 pm
PIT
- ORD
1 stop5h 00m
Delta
Sat 8/156:59 am
ORD
- PIT
1 stop3h 20m
Delta
Deal found 6/27![Delta logo]()
$201
This United Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:45 am
PIT
- ORD
Nonstop1h 49m
United Airlines
Wed 9/22:30 pm
ORD
- PIT
Nonstop1h 43m
United Airlines
Deal found 6/29![United Airlines logo]()
$207
This JetBlue deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1212:59 pm
JFK
- ORD
1 stop7h 28m
JetBlue
Tue 8/186:30 pm
ORD
- JFK
Nonstop2h 36m
JetBlue
Deal found 6/30![JetBlue logo]()
$237
This Delta deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/223:20 pm
EWR
- ORD
1 stop6h 35m
Delta
Thu 9/241:50 pm
ORD
- EWR
1 stop7h 34m
Delta
Deal found 6/29![Delta logo]()
$207
This United Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/158:19 pm
EWR
- ORD
Nonstop2h 47m
United Airlines
Fri 7/179:30 pm
ORD
- EWR
Nonstop2h 23m
United Airlines
Deal found 6/26![United Airlines logo]()
$212
This JetBlue deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:55 am
JFK
- ORD
Nonstop2h 48m
JetBlue
Wed 8/2611:01 am
ORD
- JFK
1 stop8h 24m
JetBlue
Deal found 6/29![JetBlue logo]()
$237
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:00 pm
LGA
- ORD
Nonstop2h 39m
Delta
Sun 10/257:00 am
ORD
- LGA
Nonstop2h 16m
Delta
Deal found 6/26![Delta logo]()
$207
This JetBlue deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1411:53 am
PIT
- ORD
1 stop8h 22m
JetBlue
Fri 7/175:27 pm
ORD
- PIT
1 stop5h 19m
JetBlue
Deal found 6/26![JetBlue logo]()
$238
This United Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/145:25 pm
LGA
- ORD
Nonstop2h 47m
United Airlines
Sat 7/187:45 pm
ORD
- LGA
Nonstop2h 30m
United Airlines
Deal found 6/28![United Airlines logo]()
$217
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:00 am
LGA
- ORD
Nonstop2h 29m
Delta
Thu 9/106:00 am
ORD
- LGA
Nonstop2h 15m
Delta
Deal found 6/26![Delta logo]()
$207
This United Airlines deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/104:10 pm
PIT
- ORD
Nonstop1h 51m
United Airlines
Sat 8/1510:36 am
ORD
- PIT
Nonstop1h 39m
United Airlines
Deal found 6/27![United Airlines logo]()
$221
This JetBlue deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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 58m
JetBlue
Fri 7/245:27 pm
ORD
- JFK
Nonstop2h 33m
JetBlue
Deal found 6/29![JetBlue logo]()
$251
This Delta deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/211:00 pm
EWR
- ORD
1 stop6h 29m
Delta
Tue 7/285:30 am
ORD
- EWR
1 stop7h 46m
Delta
Deal found 6/25![Delta logo]()
$217
This United Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/248:19 pm
EWR
- ORD
Nonstop2h 47m
United Airlines
Mon 7/279:30 pm
ORD
- EWR
Nonstop2h 23m
United Airlines
Deal found 6/30![United Airlines logo]()
$222
This JetBlue deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/211:25 pm
DCA
- ORD
1 stop6h 50m
JetBlue
Mon 7/2710:56 am
ORD
- DCA
1 stop7h 13m
JetBlue
Deal found 6/26![JetBlue logo]()
$263
This Delta deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/222:30 pm
LGA
- ORD
Nonstop2h 45m
Delta
Tue 9/17:05 pm
ORD
- LGA
Nonstop2h 29m
Delta
Deal found 6/28![Delta logo]()
$224
This Sun Country Air deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2510:36 am
PHL
- ORD
1 stop22h 44m
Sun Country Air
Sun 11/299:18 am
ORD
- PHL
1 stop25h 43m
Sun Country Air
Deal found 6/26![Sun Country Air logo]()
$435
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/197:20 am
JFK
- ORD
Nonstop2h 53m
Delta
Wed 7/226:00 am
ORD
- JFK
Nonstop2h 24m
Delta
Deal found 6/26![Delta logo]()
$227
This United Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/198:29 pm
EWR
- ORD
Nonstop2h 46m
United Airlines
Sat 8/295:00 am
ORD
- EWR
Nonstop2h 14m
United Airlines
Deal found 6/26![United Airlines logo]()
$251
This JetBlue deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2211:00 am
DCA
- ORD
1 stop9h 15m
JetBlue
Mon 7/2710:56 am
ORD
- DCA
1 stop6h 04m
JetBlue
Deal found 6/26![JetBlue logo]()
$279
This Delta deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/77:35 pm
JFK
- ORD
Nonstop3h 17m
Delta
Tue 8/116:00 am
ORD
- JFK
Nonstop2h 24m
Delta
Deal found 6/28![Delta logo]()
$227
This United Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:10 am
LGA
- ORD
Nonstop2h 39m
United Airlines
Sat 8/17:45 pm
ORD
- LGA
Nonstop2h 30m
United Airlines
Deal found 6/29![United Airlines logo]()
$252
This Delta deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/214:55 pm
PIT
- ORD
1 stop7h 58m
Delta
Sat 7/253:55 pm
ORD
- PIT
1 stop6h 15m
Delta
Deal found 6/28![Delta logo]()
$228
Last-minute flights from Pennsylvania to O'Hare IntlDiscover last-minute flight deals from Pennsylvania to O'Hare Intl. Data last updated June 30, 2026 and is based on user searches.
Discover last-minute flight deals from Pennsylvania to O'Hare Intl. Data last updated June 30, 2026 and is based on user searches.
This JetBlue deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/148:00 pm
JFK
- ORD
Nonstop2h 58m
JetBlue
Wed 7/226:00 am
ORD
- JFK
Nonstop2h 17m
JetBlue
Deal found 6/25![JetBlue logo]()
$202
This JetBlue deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/153:40 pm
JFK
- ORD
Nonstop2h 54m
JetBlue
Tue 7/286:00 am
ORD
- JFK
Nonstop2h 17m
JetBlue
Deal found 6/29![JetBlue logo]()
$194
This lol.travel deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/182:29 pm
JFK
- ORD
Nonstop2h 47m
JetBlue
Tue 7/216:30 pm
ORD
- JFK
Nonstop2h 36m
JetBlue
Deal found 6/29![JetBlue logo]()
$192
This United Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/187:25 pm
LGA
- ORD
Nonstop2h 47m
United Airlines
Sat 7/254:00 pm
ORD
- LGA
Nonstop2h 22m
United Airlines
Deal found 6/29![United Airlines logo]()
$194
This Delta deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/183:00 pm
JFK
- ORD
Nonstop3h 06m
Delta
Tue 7/216:00 am
ORD
- JFK
Nonstop2h 24m
Delta
Deal found 6/29![Delta logo]()
$197
This JetBlue deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/197:05 am
JFK
- ORD
Nonstop2h 45m
JetBlue
Wed 7/299:40 am
ORD
- JFK
Nonstop2h 19m
JetBlue
Deal found 6/28![JetBlue logo]()
$199
This United Airlines deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/226:05 am
LGA
- ORD
1 stop4h 31m
United Airlines
Wed 7/222:00 pm
ORD
- LGA
Nonstop2h 22m
United Airlines
Deal found 6/27![United Airlines logo]()
$195
This Delta deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/224:00 pm
LGA
- ORD
Nonstop3h 03m
Delta
Thu 7/307:00 am
ORD
- LGA
Nonstop2h 14m
Delta
Deal found 6/25![Delta logo]()
$197
This United Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/226:05 am
LGA
- ORD
1 stop4h 31m
United Airlines
Tue 7/2811:00 am
ORD
- LGA
Nonstop2h 23m
United Airlines
Deal found 6/29![United Airlines logo]()
$198
This Cheapflightsfares deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/258:00 pm
JFK
- ORD
Nonstop2h 58m
JetBlue
Tue 7/289:40 am
ORD
- JFK
Nonstop2h 19m
JetBlue
Deal found 6/30![JetBlue logo]()
$191
This United Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/267:21 am
LGA
- ORD
Nonstop2h 39m
United Airlines
Wed 7/299:00 am
ORD
- LGA
Nonstop2h 23m
United Airlines
Deal found 6/28![United Airlines logo]()
$199
This Cheapflightsfares deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/277:05 am
JFK
- ORD
Nonstop2h 45m
JetBlue
Wed 7/299:40 am
ORD
- JFK
Nonstop2h 19m
JetBlue
Deal found 6/29![JetBlue logo]()
$201
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 June 30, 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 June 30, 2026.
This United Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/18:36 am
PIT
- ORD
Nonstop1h 54m
United Airlines
Deal found 6/29![United Airlines logo]()
$69
This Delta deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/211:00 pm
PIT
- ORD
1 stop6h 03m
Delta
Deal found 6/30![Delta logo]()
$79
This United Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:09 pm
PIT
- ORD
Nonstop1h 50m
United Airlines
Deal found 6/28![United Airlines logo]()
$83
This Delta deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/312:30 pm
PIT
- ORD
1 stop5h 19m
Delta
Deal found 6/28![Delta logo]()
$93
This Expedia deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:10 am
PIT
- ORD
1 stop6h 49m
JetBlue
Deal found 6/28![JetBlue logo]()
$94
This United Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/216:05 am
LGA
- ORD
1 stop4h 31m
United Airlines
Deal found 6/29![United Airlines logo]()
$96
This Super.com deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2410:00 am
JFK
- ORD
Nonstop2h 47m
JetBlue
Deal found 6/29![JetBlue logo]()
$97
This Cheapflightsfares deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:00 am
JFK
- ORD
Nonstop2h 47m
JetBlue
Deal found 6/29![JetBlue logo]()
$98
This Frontier deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:11 pm
PHL
- ORD
Nonstop2h 42m
Frontier
Deal found 6/25![Frontier logo]()
$98
This JetBlue deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:05 pm
JFK
- ORD
Nonstop2h 51m
JetBlue
Deal found 6/29![JetBlue logo]()
$99
This Delta deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/17:37 pm
DCA
- ORD
1 stop5h 16m
Delta
Deal found 6/29![Delta logo]()
$99
This Delta deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/255:18 pm
IAD
- ORD
1 stop4h 13m
Delta
Deal found 6/29![Delta logo]()
$99
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 June 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $179 (Delta) |
One-way from | $69 (United Airlines) |
Popular in | June |
Cheapest in | January |
Average price | $351 |
Good round-trip deal | $290 or less |
Good one-way deal | $147 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 June 30, 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
LGA - ORD
LGAORD
New York LaGuardia
Wed 8/5
10:15 am-11:57 am
Nonstop2h 42m
Chicago O'Hare Intl
Mon 8/10
9:00 am-12:23 pm
Nonstop2h 23m
$197
New YorkChicago
LGA - ORD
LGAORD
New York LaGuardia
Sun 8/23
5:30 pm-7:22 pm
Nonstop2h 52m
Chicago O'Hare Intl
Wed 9/2
7:05 pm-10:34 pm
Nonstop2h 29m
$197
PittsburghChicago
PIT - ORD
PITORD
Pittsburgh
Mon 8/17
12:17 pm-4:17 pm
1 stop5h 00m
Chicago O'Hare Intl
Thu 8/20
6:59 am-11:19 am
1 stop3h 20m
$201
PittsburghChicago
PIT - ORD
PITORD
Pittsburgh
Mon 8/10
4:55 pm-8:55 pm
1 stop5h 00m
Chicago O'Hare Intl
Sat 8/15
6:59 am-11:19 am
1 stop3h 20m
$201
New YorkChicago
LGA - ORD
LGAORD
New York LaGuardia
Mon 8/17
7:20 am-9:00 am
Nonstop2h 40m
Chicago O'Hare Intl
Thu 8/20
6:00 am-9:13 am
Nonstop2h 13m
$203
PittsburghChicago
PIT - ORD
PITORD
Pittsburgh
Tue 9/1
8:45 am-9:34 am
Nonstop1h 49m
Chicago O'Hare Intl
Wed 9/2
2:30 pm-5:13 pm
Nonstop1h 43m
$207
NewarkChicago
EWR - ORD
EWRORD
Newark
Tue 9/22
3:20 pm-8:55 pm
1 stop6h 35m
Chicago O'Hare Intl
Thu 9/24
1:50 pm-10:24 pm
1 stop7h 34m
$207
New YorkChicago
LGA - ORD
LGAORD
New York LaGuardia
Fri 10/23
7:00 pm-8:39 pm
Nonstop2h 39m
Chicago O'Hare Intl
Sun 10/25
7:00 am-10:16 am
Nonstop2h 16m
$207
New YorkChicago
LGA - ORD
LGAORD
New York LaGuardia
Thu 9/3
6:00 am-7:29 am
Nonstop2h 29m
Chicago O'Hare Intl
Thu 9/10
6:00 am-9:15 am
Nonstop2h 15m
$207
New YorkChicago
JFK - ORD
JFKORD
New York John F Kennedy Intl
Sat 8/8
7:00 am-8:46 am
Nonstop2h 46m
Chicago O'Hare Intl
Mon 8/10
6:00 am-9:17 am
Nonstop2h 17m
$208
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
DCA-ORD
LGA-ORD
PHL-ORD
EWR-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
DCA-ORD
LGA-ORD
PHL-ORD
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 August is currently the most expensive (average of $482). 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 June 30, 2026.
It’s optimal to fly from Pennsylvania to Chicago O'Hare Intl Airport at noon. By choosing this option you can save up to 23% on the cost of your flight, compared to a flight in the evening.
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 June 30, 2026.
The most flights from USPA to ORD are scheduled on a Tuesday (51 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).
How much does it cost to fly round-trip from Pennsylvania to Chicago O'Hare Intl Airport?
How far ahead should I book a flight from Pennsylvania to Chicago O'Hare Intl Airport?
Booking 21 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 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 June 27, 2026.
Travelers seeking maximum savings on their Pennsylvania to Chicago O'Hare Intl Airport flight should consider departing on Tuesday 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.
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 locationsBenton Harbor
Rosemont
Schaumburg
Naperville
Lake Geneva
Oak Brook
Gurnee
Delavan
Oakbrook Terrace
Downers Grove
Des Plaines
South Holland
Libertyville
Hoffman Estates
Warrenville
Rockford
Racine
Great Lakes
Northbrook
Waukegan
Browse thousands of different options on Cheapflights for your next trip
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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 June 30, 2026.
Pennsylvania and O'Hare Intl flights
Browse other Pennsylvania and O'Hare Intl flight options. Last updated on June 30, 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 June 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$77 | Average$184 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$83 | Average$266 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$91 | Average$339 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$137 | Average$359 | FlexibilityNo cancel fee | On-time69% |