$64 Find Cheap Flights from Chicago O'Hare Airport to Pennsylvania

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to Pennsylvania departing on 6/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Pennsylvania, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Pennsylvania, as well as popular online travel agencies
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Flight Deals

Cheap Flights from O'Hare Intl to Pennsylvania

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Philadelphia
Philadelphianonstop$183
Pittsburgh
Pittsburghnonstop$179
Harrisburg
Harrisburg1 stop$250
Allentown
Allentownnonstop$269
Scranton
Scrantonnonstop$227
State College
State Collegenonstop$269
Latrobe
Latrobe3 stops$847
Williamsport
Williamsport1 stop$546
Washington, D.C.
Baltimorenonstop$177
New York
New Yorknonstop$117
Philadelphia
Philadelphianonstop$183
Pittsburgh
Pittsburghnonstop$179
Harrisburg
Harrisburg1 stop$250
Allentown
Allentownnonstop$269
Scranton
Scrantonnonstop$227
State College
State Collegenonstop$269
Latrobe
Latrobe3 stops$847
Williamsport
Williamsport1 stop$546
Washington, D.C.
Baltimorenonstop$177
New York
New Yorknonstop$117

Book Cheap O'Hare Intl to Pennsylvania Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'Hare Intl to Pennsylvania that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from O'Hare Intl to Pennsylvania

Tue, Jun 9 - Tue, Jun 16
Spirit Airlines Logo
1:49 pm - 5:00 pm
ORD
-
LGA
2h 11mnonstop
Spirit Airlines Logo
8:42 pm - 10:20 pm
LGA
-
ORD
2h 38mnonstop
$117Spirit Airlines
Sun, May 24 - Thu, May 28
Spirit Airlines Logo
1:49 pm - 5:00 pm
ORD
-
LGA
2h 11mnonstop
Spirit Airlines Logo
6:29 pm - 8:11 pm
LGA
-
ORD
2h 42mnonstop
$118Spirit Airlines
Tue, May 19 - Tue, Jun 2
Multiple Airlines Logo
1:59 pm - 11:14 pm
ORD
-
LGA
8h 15m
1 stop
Multiple Airlines Logo
8:42 pm - 10:20 pm
LGA
-
ORD
2h 38mnonstop
$135Multiple Airlines
Thu, Jun 4 - Mon, Jun 8
Multiple Airlines Logo
12:59 pm - 4:06 pm
ORD
-
EWR
2h 07mnonstop
Multiple Airlines Logo
10:29 pm - 8:03 am
EWR
-
ORD
10h 34m
1 stop
$137Multiple Airlines
Wed, Aug 26 - Wed, Sep 2
American Airlines Logo
5:30 pm - 9:00 pm
ORD
-
JFK
2h 30mnonstop
American Airlines Logo
3:00 pm - 4:55 pm
JFK
-
ORD
2h 55mnonstop
$176American Airlines
Thu, May 21 - Mon, May 25
American Airlines Logo
12:35 pm - 3:09 pm
ORD
-
PIT
1h 34mnonstop
American Airlines Logo
9:00 am - 10:02 am
PIT
-
ORD
2h 02mnonstop
$179American Airlines
Thu, May 14 - Tue, May 19
Frontier Logo
7:56 pm - 11:22 pm
ORD
-
PHL
2h 26mnonstop
Frontier Logo
7:55 am - 11:13 pm
PHL
-
ORD
16h 18m
1 stop
$183Frontier
Fri, Jun 12 - Sun, Jun 14
Frontier Logo
7:52 pm - 11:20 pm
ORD
-
PHL
2h 28mnonstop
Frontier Logo
7:26 pm - 6:19 am
PHL
-
ORD
11h 53m
1 stop
$184Frontier
Tue, May 26 - Wed, May 27
United Airlines Logo
2:25 pm - 5:10 pm
ORD
-
PIT
1h 45mnonstop
United Airlines Logo
7:39 pm - 8:36 pm
PIT
-
ORD
1h 57mnonstop
$207United Airlines
Sat, Jul 11 - Sat, Jul 18
United Airlines Logo
8:40 am - 2:31 pm
ORD
-
AVP
4h 51m
1 stop
United Airlines Logo
2:25 pm - 3:51 pm
AVP
-
ORD
2h 26mnonstop
$237United Airlines
Booking Insights

KAYAK's insights & trends for O'Hare Intl to Pennsylvania flights

Get data-powered insights and trends into flights from O'Hare Intl to Pennsylvania to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Chicago O'Hare Intl Airport to Pennsylvania?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Chicago O'Hare Intl Airport to Pennsylvania departing in May.

What is the cheapest Chicago O'Hare Intl Airport to Pennsylvania flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Pennsylvania from Chicago O'Hare Intl Airport found in the last 72 hours was to Philadelphia, at $153 round-trip. The most popular route is from Chicago O'Hare Intl Airport (ORD) to Philadelphia (PHL), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $153.

What is the cheapest time of day to fly to Pennsylvania?

The average price for all round-trip flights from Chicago O'Hare Intl Airport to Pennsylvania depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Pennsylvania is generally at night, when round-trip flights cost $247 on average. Morning departures are around 23% cheaper than evening flights, on average. The most expensive time of day to fly to Pennsylvania is generally in the evening, which is peak travel time and where the average cost of a ticket is $379.

Can I save money by flying with a layover from Chicago O'Hare Intl Airport to Pennsylvania?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $365, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Pennsylvania?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago O'Hare Intl Airport to Pennsylvania, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chicago O'Hare Intl Airport to Pennsylvania is January, when tickets cost $58 (return) on average. On the other hand, the most expensive months are October and June, when the average cost of round-trip tickets is $771 and $761 respectively.

What’s the cheapest day of the week to fly from Chicago O'Hare Airport to Pennsylvania?

The average price of all round-trip flights from Chicago O'Hare Intl Airport to Pennsylvania clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Pennsylvania on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from Chicago O'Hare Airport to Pennsylvania. For your return ticket, we recommend flying on a Friday and avoiding Sundays for the best deals.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Pennsylvania?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Chicago O'Hare Intl Airport to Pennsylvania, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Chicago O'Hare Intl Airport to Pennsylvania, you should book around 3 weeks before departure, which saves you about 30% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$64
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly with an average 2% increase in price.
Flight from Chicago O'Hare Airport to Newark Liberty Airport

FAQs - booking Pennsylvania flights

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport to Pennsylvania?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago O'Hare Airport to Pennsylvania.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago O'Hare Airport to Pennsylvania?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Chicago O'Hare Airport to Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago O'Hare Airport to Pennsylvania?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Chicago O'Hare Airport to Pennsylvania with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago O'Hare Airport to Pennsylvania?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Chicago O'Hare Airport to Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Pennsylvania

  • Looking for a cheap flight? 25% of our users found tickets from Chicago O'Hare Airport to the following destinations at these prices or less: Newark $132 one-way - $209 round-trip; New York $121 one-way - $210 round-trip

Reviews of the top 3 airlines serving from O'Hare Intl to Pennsylvania

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Pennsylvania. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from O'Hare Intl to Pennsylvania? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9681 reviews
8.1Crew
6.6Food
7.7Boarding
7.3Comfort
7.1Entertainment
Airline reviews

A long delay. Don't travel late in the day.

8.0 ExcellentTimothy, Apr 2026
ORD - CID
Read more United Airlines reviews

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

Several missed and almost missed connections. It felt like everything was being patched together last minute without enough resources and it ended up being an extremely stressful experience that basically ruined our weekend on the west coast. What a waste.

Crew was friendly. Seats are too narrow, particularly when a big person is in the adjacent seat, but I understand this is due to smaller planes usually flight into Lincoln. I have experienced several flight delays going out and coming into Lincoln airport, I say maybe 50% or higher of the flights I've taken out of this airport have been delayed.

Great flight. Boarded efficiently. Arrived early at CLT. There was no in flight entertainment on this aircraft. Great crew.

The seat was comfortable. There was a lot of turbulence. If it weren't for that,it would have been okay.

Poor communication, flight was delayed for preventable reasons. I missed my connection.

No meal service to the back of the plane as it started late or was too slow to get it out before it was time to land.

Terrible, if possible won't be flying again anytime soon!

The airplane was an old model, the overhead didn’t have enough room for people’s items and made boarding and boarding disappointing and stressful. Crew allowed passengers to bring more than the permitted baggage sizes.

Original flight was on time, then late, then changed gates...4 times. Once our newest plane came in, it was fine.

I almost missed my flight and they helped me out enormously

Delays experienced in boarding/take off due to incoming plane delayed. However, the boarding time/depart time in the app was significantly delayed in providing these updates. Usually not updated until an hour after we should have already boarded. Poorly managed.

Moved to earlier flight which unexpectedly had maintenance issues initially indicated as quick fix to ultimately plane changes. Moved back to original flight, also delayed. In all cases customer updates and communication very unclear, no updates on drivers for delays.

Typical AA - late by 90+ mn. Gate changed twice... Changed the departure time 6 times No explanation, no communication on reasons for delay I travel with AA twice a year... and it is consistently very poor.. I will continue to use AA only when i have to.

Pretty awful. 2 hours late due to operational issues and finally deboarded around 2am.

The gate got changed several times and the flight was delayed over an hour. Awful experience

American continues to decline in their customer service and its beyond disappointing.

It was an older plane. First Class was not especially roomy or comfortable. It was a short flight so there were no meal but they did offer mixed nuts which used to be normal but now is rare. Crew member was very polite and professional.

Plane was hot and miserable and the crew was rude!

12 hour delay required getting on and off plane 3 times - would have at least liked to have been offered a snack or drink

They didn’t offer a water, even after I asked

They switched our terminal 3 times and we were delayed for four plus hours!!!

It was an early flight and most people napped/slept and the crew let us which was nice.

The crew acted like they had never done this and kept barking passive aggressive orders at people. + the security line + the delay + sitting on the tarmac for 2 hours + none of the apps or signage updating with correct times

More inflight connection. And leg space is horrible. And the paying for baggage I'd ridiculous!!!

My flight was originally from SAT to MCO connecting from MCO to ORD. We got diverted to ATL and than Frontier staff there was sooo un helpful first they said they couldn’t give us any accommodation since our flight first got delayed that cancelled and now it’s 221am and I am still in ATL since they said they need to create a new flight my final destination is ORD and I have been delayed twice and cancelled. With no real help the frontier app didn’t work no email updates over all such a horrible experience

There's no seats that lean back with little leg space i wad uncomfortable the entire flight. Your charges for extra baggage is despicable and costly!!

Remind customers of the need to have passport or new ID for boarding.

Everything you need to know for your flight from O'Hare Intl to Pennsylvania

Information on your arrival and departure airports