$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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ORD
Jul 13 — Jul 201
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap 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 July 8, 2025.
Round-trip from | $131 (Cheapflightsfares) |
|---|---|
One-way from | $69 (United Airlines) |
Popular in | March |
Cheapest in | September |
Average price | $189 |
Good round-trip deal | $252 or less |
Good one-way deal | $121 or less |
Find flight deals from Pennsylvania to O'Hare Intl
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 July 8, 2025.
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 July 8, 2025.
This Cheapflightsfares deal was found by Cheapflights users on 7/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/189:33 pmEWR - ORD
Nonstop2h 37mSpirit Airlines
Tue 10/215:10 pmORD - EWR
Nonstop2h 18mSpirit Airlines
Deal found 7/7![Spirit Airlines logo]()
$131
This Southwest deal was found by Cheapflights users on 7/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/185:35 amPIT - ORD
1 stop8h 10mSouthwest
Wed 8/203:10 pmORD - PIT
1 stop5h 10mSouthwest
Deal found 7/8![Southwest logo]()
$136
This Cheapflightsfares deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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 7/216:30 pmLGA - ORD
Nonstop2h 30mSpirit Airlines
Wed 7/235:51 amORD - LGA
Nonstop2h 09mSpirit Airlines
Deal found 7/5![Spirit Airlines logo]()
$137
This Southwest deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” 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 8/126:00 amLGA - ORD
1 stop7h 45mSouthwest
Sat 8/162:55 pmORD - LGA
1 stop4h 50mSouthwest
Deal found 7/6![Southwest logo]()
$139
This American Airlines deal was found by Cheapflights users on 7/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/117:51 amAVP - ORD
Nonstop2h 19mAmerican Airlines
Wed 11/196:30 pmORD - AVP
Nonstop2h 09mAmerican Airlines
Deal found 7/8![American Airlines logo]()
$141
This JetBlue deal was found by Cheapflights users on 7/7. 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 9/310:30 amJFK - ORD
Nonstop2h 40mJetBlue
Sat 9/68:34 amORD - JFK
Nonstop2h 26mJetBlue
Deal found 7/7![JetBlue logo]()
$142
This KAYAK deal was found by Cheapflights users on 7/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/295:02 pmPIT - ORD
Nonstop1h 48mAmerican Airlines
Wed 7/301:57 pmORD - PIT
Nonstop1h 35mAmerican Airlines
Deal found 7/7![American Airlines logo]()
$142
This United Airlines deal was found by Cheapflights users on 7/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/75:51 pmPIT - ORD
Nonstop1h 49mUnited Airlines
Wed 8/138:52 amORD - PIT
1 stop4h 12mUnited Airlines
Deal found 7/7![United Airlines logo]()
$143
This Priceline deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2311:04 amEWR - ORD
1 stop6h 00mMultiple Airlines
Fri 7/254:37 pmORD - EWR
1 stop6h 35mMultiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$143
This United Airlines deal was found by Cheapflights users on 7/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/58:00 amEWR - ORD
Nonstop2h 39mUnited Airlines
Thu 8/77:15 amORD - EWR
Nonstop2h 18mUnited Airlines
Deal found 7/8![United Airlines logo]()
$144
This Delta deal was found by Cheapflights users on 7/7. 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.
Wed 9/178:00 amJFK - ORD
Nonstop2h 56mDelta
Sat 9/206:28 pmORD - JFK
Nonstop2h 40mDelta
Deal found 7/7![Delta logo]()
$147
This American Airlines deal was found by Cheapflights users on 7/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1710:49 amEWR - ORD
Nonstop2h 35mAmerican Airlines
Sat 9/203:42 pmORD - EWR
Nonstop2h 17mAmerican Airlines
Deal found 7/8![American Airlines logo]()
$147
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 July 8, 2025.
Use the filters below to find and compare flights from Pennsylvania to Chicago O'Hare Intl Airport that are best for you.
Fly from
Pennsylvania
Fly to
O'Hare Intl
Route
Depart
Return
Price
PittsburghChicago
PIT - ORD
PITORD
Pittsburgh
Mon 8/18
5:35 am-12:45 pm
1 stop8h 10m
Chicago O'Hare Intl
Wed 8/20
3:10 pm-9:20 pm
1 stop5h 10m
$136
NewarkChicago
EWR - ORD
EWRORD
Newark
Tue 7/22
4:40 pm-11:13 pm
1 stop7h 33m
Chicago O'Hare Intl
Fri 7/25
4:37 pm-12:12 am
1 stop6h 35m
$136
New YorkChicago
LGA - ORD
LGAORD
New York LaGuardia
Mon 7/21
6:30 pm-8:00 pm
Nonstop2h 30m
Chicago O'Hare Intl
Wed 7/23
5:51 am-9:00 am
Nonstop2h 09m
$137
New YorkChicago
LGA - ORD
LGAORD
New York LaGuardia
Tue 8/12
6:00 am-12:45 pm
1 stop7h 45m
Chicago O'Hare Intl
Sat 8/16
2:55 pm-8:45 pm
1 stop4h 50m
$139
ScrantonChicago
AVP - ORD
AVPORD
Wilkes-Barre Scranton
Tue 11/11
7:51 am-9:10 am
Nonstop2h 19m
Chicago O'Hare Intl
Wed 11/19
6:30 pm-9:39 pm
Nonstop2h 09m
$141
New YorkChicago
JFK - ORD
JFKORD
New York John F Kennedy Intl
Wed 9/3
10:30 am-12:10 pm
Nonstop2h 40m
Chicago O'Hare Intl
Sat 9/6
8:34 am-12:00 pm
Nonstop2h 26m
$142
NewarkChicago
EWR - ORD
EWRORD
Newark
Sat 10/4
6:33 pm-8:14 pm
Nonstop2h 41m
Chicago O'Hare Intl
Mon 10/6
9:23 pm-12:45 am
Nonstop2h 22m
$142
PittsburghChicago
PIT - ORD
PITORD
Pittsburgh
Tue 7/29
5:02 pm-5:50 pm
Nonstop1h 48m
Chicago O'Hare Intl
Wed 7/30
1:57 pm-4:32 pm
Nonstop1h 35m
$142
NewarkChicago
EWR - ORD
EWRORD
Newark
Wed 7/23
11:04 am-4:04 pm
1 stop6h 00m
Chicago O'Hare Intl
Fri 7/25
4:37 pm-12:12 am
1 stop6h 35m
$143
PittsburghChicago
PIT - ORD
PITORD
Pittsburgh
Thu 8/7
5:51 pm-6:40 pm
Nonstop1h 49m
Chicago O'Hare Intl
Wed 8/13
8:52 am-2:04 pm
1 stop4h 12m
$143
Showing 1-10 of 60 results
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.
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
What is the cheapest month to book a flight from Pennsylvania to Chicago O'Hare Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Pennsylvania to Chicago O'Hare Intl Airport (average of $245). Flying from Pennsylvania to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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 July 8, 2025.
When flying from Pennsylvania to Chicago O'Hare Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
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 July 8, 2025.
The most flights from USPA to ORD are scheduled on a Friday (50 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (38 on average).
Reviews of airlines servicing O'Hare Intl
Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated July 8, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Pennsylvania to Chicago O'Hare Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.2
Crew
8.6
Food
7.0
Entertainment
7.6
Overall
8.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Boarding
8.2
Crew
8.6
Food
7.0
Entertainment
7.6
Overall
8.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Boarding
8.2
Crew
8.6
Food
7.0
Entertainment
7.6
Overall
8.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Boarding
8.2
Crew
8.6
Food
7.0
Entertainment
7.6
Overall
8.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Boarding
8.2
Crew
8.6
Food
7.0
Entertainment
7.6
Overall
8.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Boarding
8.2
Crew
8.6
Food
7.0
Entertainment
7.6
Overall
8.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
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 Pennsylvania?
Book flights to Pennsylvania if you plan to visit one of these locationsSchaumburg
Hoffman Estates
Rosemont
Beloit
Skokie
Des Plaines
Arlington Heights
Naperville
Elgin
Orland Park
Elk Grove Village
Racine
Rockford
Tinley Park
Merrillville
Lake Geneva
Joliet
Waukegan
Aurora
Bridgeview
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Pennsylvania to O'Hare Intl
See prices for flight routes from nearby airports that may be better suited for you.
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 July 8, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$50 | Average$131 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$114 | Average$349 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$118 | Average$273 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$138 | Average$366 | FlexibilityNo cancel fee | On-time69% |