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Find cheap flights from Philadelphia to Chicago O'Hare Airport from $29

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to O'Hare Intl departing on 5/21. 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
0 bags
Thu 4/18
Thu 4/25

Search hundreds of travel sites at once for deals on flights to Chicago O'Hare Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Chicago, 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 Philadelphia to Chicago, as well as popular online travel agencies
In the last 7 days travelers have searched 47,600,107 times on KAYAK, and here is why:

Save 20% or moreCompare multiple travel sites with one search.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap flight deals from Philadelphia to O'Hare Intl

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to O'Hare Intl 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.
9:09 am - 10:33 amPHL-ORD
2h 24mnonstop
5:01 am - 8:04 amORD-PHL
2h 03mnonstop
$68Frontier
Find Deal
Tue, May 21 - Tue, May 28
9:09 am - 10:33 amPHL-ORD
2h 24mnonstop
5:01 am - 8:04 amORD-PHL
2h 03mnonstop
$76Frontier
Find Deal
Wed, May 22 - Tue, May 28
7:20 am - 8:45 pmPHL-ORD
14h 25m1 stop
10:00 pm - 8:03 amORD-PHL
9h 03m1 stop
$81Spirit Airlines
Find Deal
Tue, Apr 16 - Tue, Apr 23
10:29 am - 9:05 pmPHL-ORD
11h 36m1 stop
10:00 pm - 8:03 amORD-PHL
9h 03m1 stop
$85Spirit Airlines
Find Deal
Wed, Apr 17 - Fri, Apr 19
8:55 pm - 10:24 pmPHL-ORD
2h 29mnonstop
9:55 am - 12:53 pmORD-PHL
1h 58mnonstop
$119American Airlines
Find Deal
Sat, Apr 20 - Wed, Apr 24
6:00 am - 7:25 amPHL-ORD
2h 25mnonstop
8:35 pm - 11:33 pmORD-PHL
1h 58mnonstop
$159American Airlines
Find Deal
Sat, Apr 13 - Sat, Apr 20
6:00 am - 9:25 amPHL-ORD
4h 25m1 stop
5:57 pm - 12:50 amORD-PHL
5h 53m1 stop
$177Delta
Find Deal
Sun, Apr 21 - Tue, Apr 30
6:00 am - 8:49 amPHL-ORD
3h 49m1 stop
7:05 am - 2:38 pmORD-PHL
6h 33m1 stop
$178Delta
Find Deal
Sat, Apr 13 - Sun, Apr 21
6:00 am - 10:40 amPHL-ORD
5h 40m1 stop
9:25 pm - 12:28 amORD-PHL
2h 03mnonstop
$186United Airlines
Find Deal
Sat, Apr 27 - Mon, Apr 29
6:15 am - 7:40 amPHL-ORD
2h 25mnonstop
9:25 pm - 12:28 amORD-PHL
2h 03mnonstop
$189United Airlines
Find Deal
Wed, May 15 - Wed, May 15

Flights from Philadelphia to O'Hare Intl - Travel Insights & Trends

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

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

The average price of all flights from Philadelphia to Chicago O'Hare Intl Airport clicked on KAYAK for each day over the last 12 months.
For Philadelphia to Chicago O'Hare Airport, Saturday is the cheapest day to fly on average and Friday is the most expensive. Flying from Chicago O'Hare Airport back to Philadelphia, the best deals are generally found on Saturday, with Sunday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Philadelphia to Chicago O'Hare Intl Airport, 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 Philadelphia to Chicago O'Hare Intl Airport is January, where tickets cost $217 on average. On the other hand, the most expensive months are June and May, where the average cost of tickets is $366 and $328 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Philadelphia to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Philadelphia to Chicago O'Hare Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 80 days before departure.

Which airlines provide the cheapest flights from Philadelphia to Chicago O'Hare Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on Frontier ($29) and Spirit Airlines ($33). The cheapest round-trip tickets were found on Frontier ($68) and Spirit Airlines ($81).

Which airlines fly non-stop between Philadelphia and Chicago O'Hare Intl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Philadelphia to Chicago O'Hare Intl Airport.
There are 2 airlines that fly nonstop from Philadelphia to Chicago O'Hare Intl Airport. They are American Airlines and United Airlines. The cheapest airline for this route is United Airlines, with the best one-way deal found costing $138. On average, the best prices for this route can be found at United Airlines.

How many flights are there between Philadelphia and Chicago O'Hare Intl Airport per day?

Each day, there are between 20 and 28 nonstop flights that take off from Philadelphia and land in Chicago O'Hare Intl Airport, with an average flight time of 2h 28m. The most common departure time is 6:00 pm and most flights take off in the morning. Each week, there are 174 flights. The most frequent day of departure is Thursday, when 16% of all weekly flights depart. The fewest flights depart on a Saturday.

Which cabin class options are there for flights between Philadelphia and Chicago O'Hare Intl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Philadelphia to Chicago O'Hare Airport take?

Direct flights take on average 2h 24m to travel the 676 miles between Philadelphia and Chicago O'Hare Airport.

What’s the earliest departure time from Philadelphia to Chicago O'Hare Airport?

Early birds can take the earliest flight from Philadelphia at 6:00 am and will be landing in Chicago O'Hare Intl Airport at 7:25 am.

What’s the latest departure time from Philadelphia to Chicago O'Hare Airport?

If you prefer to fly at night, the latest flight from Philadelphia to Chicago O'Hare Intl Airport jets off at 8:55 pm and lands at 10:24 pm.

Good to know

Low season

January

High season

August

Cheapest flight

$29
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Philadelphia to Chicago O'Hare Airport

When to book flights from Philadelphia to O'Hare Intl

Are your dates flexible? Find out the best times to travel from Philadelphia to O'Hare Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Philadelphia to Chicago O'Hare Airport flights

  • Where can I get car rentals upon landing at Chicago O'Hare Airport?

    Once you arrive at Chicago O'Hare Airport, you can rent your preferred car from the car rental companies located at the airport's Rental Car Lot. All the major car rentals in Chicago, including Hertz, Avis, Enterprise, and Budget, have their desks at this rental car lot.

  • Are there kid-friendly amenities for flights from Philadelphia to Chicago O'Hare Airport?

    You can travel with your kids from Philadelphia to Chicago O'Hare Airport conveniently because of the various kid-friendly amenities available. As you wait for your flight, kids can enjoy playing in the airport's playground located post-security. After arriving at Chicago O'Hare Airport, your kids can have the chance to enjoy interactive games and slides as you relax before proceeding to your preferred destination in Chicago.

  • Which nearby cities does Chicago O'Hare Airport serve?

    Flying from Philadelphia to Chicago O'Hare Airport serve offers you a chance to visit some of the nearby cities served by ORD. For instance, when you land at ORD, you can conveniently connect to Bensenville and Franklin Park using bus or car rentals.

  • Where can you take care of your stomach when you arrive at Chicago O'Hare Airport?

    Travelers arriving at Chicago O'Hare Airport from Philadelphia can relax and enjoy delicious meals at Billy Goat Tavern. This American restaurant, which is located at Concourse C, offers a variety of dishes at affordable prices for different types of travelers.

  • What is the cheapest flight from Philadelphia to Chicago O'Hare Intl Airport?

    In the last 3 days, the lowest price for a flight from Philadelphia to Chicago O'Hare Intl Airport was $29 for a one-way ticket and $68 for a round-trip.

  • Do I need a passport to fly between Philadelphia and Chicago O'Hare Airport?

    A passport is not required to fly from Philadelphia to Chicago O'Hare Airport.

  • Which airlines offer Wi-Fi service onboard planes from Philadelphia to Chicago O'Hare Airport?

    All the following airlines offer inflight Wi-Fi service on the Philadelphia to Chicago O'Hare Airport flight route: American Airlines, Finnair, Delta, British Airways, Iberia, and Alaska Airlines.

  • Which aircraft models fly most regularly from Philadelphia to Chicago O'Hare Airport?

    The Boeing 737-800 is the aircraft model that flies most regularly on the Philadelphia to Chicago O'Hare Airport flight route.

  • Which airline alliances offer flights from Philadelphia to Chicago O'Hare Airport?

    oneworld, and Star Alliance are the airline alliances operating flights between Philadelphia and Chicago O'Hare Airport, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Philadelphia to Chicago O'Hare Airport?

    There are nonstop flights from Philadelphia to Chicago O'Hare Airport on a daily basis.

  • Which is the best airline for flights from Philadelphia to Chicago, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Philadelphia to Chicago are Delta and United Airlines. With an average price for the route of $226 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $295 and an overall rating of 7.4.

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

    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 Philadelphia to Chicago O'Hare Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago O'Hare Airport from Philadelphia 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 Philadelphia to Chicago O'Hare Airport?

    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 to Chicago O'Hare Airport with an airline and back to Philadelphia with another airline. Booking your flights between Philadelphia and ORD can sometimes prove cheaper using this method.

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

    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 to Chicago O'Hare Airport from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from PHL to Chicago O'Hare Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $172 or less one-way and $282 or less round-trip.
  • Travelers intending to catch up with the earliest flight from Philadelphia International Airport (PHL) to Chicago O'Hare Airport (ORD) should consider spending the night at one of the nearby hotels. For instance, if you stay at Philadelphia Airport Marriot, you will experience convenient movement to PHL early in the morning to catch up with this flight.
  • Regional Rail's Airport Line Service offers the most convenient means of transport for travelers connecting from Philadelphia city center to PHL before catching up with their flights to ORD. Additionally, travelers can use Uber and Lyft to connect to the airport from Philadelphia Downtown. The availability of these various means of transport makes PHL the preferred airport among travelers flying to ORD.
  • If you want to remain in the company of your favorite pet when traveling from PHL to ORD, you have nothing to worry about. Both airports have pet-friendly policies, which allow pet lovers to come in with their pets. However, travelers have to ensure that the pets remain in their carriers or leashed when using the animal relief areas. At PHL, the animal relief area is located at Terminal A between A-East and A-West Departures Flights Road.
  • Chicago O'Hare Airport is the hub for both United Airlines and American Airlines, which makes them the most suitable airline for travelers flying from PHL to ORD. American Airlines is more popular among travelers because of its highest number of flights from Philadelphia to Chicago O'Hare Airport. On the other hand, travelers using United Airlines enjoy more affordable prices and various flight deals.
  • Travelers with mobility challenges can get assistance immediately after they arrive at Philadelphia International Airport. Prior communication with the airport and or the airline ensures that a wheelchair is available for the traveler to allow movement through the security to the aircraft. Similarly, ORD has airport shuttles that are wheelchair accessible, which facilitates convenient movement for travelers with reduced mobility.
See more tips

Prefer to fly non-stop from Philadelphia to Chicago O'Hare Airport?

Find which airlines fly direct from Philadelphia to O'Hare Intl, which days they fly and book direct flights.

Nonstop departures

Philadelphia to Chicago O'Hare Intl

Monday

ANA, Air Canada, Air New Zealand, +14 more

ANA, Air Canada, +15 more

Tuesday

ANA, Air Canada, Air New Zealand, +14 more

ANA, Air Canada, +15 more

Wednesday

ANA, Air Canada, Air New Zealand, +15 more

ANA, Air Canada, +16 more

Thursday

ANA, Air Canada, Air New Zealand, +14 more

ANA, Air Canada, +15 more

Friday

ANA, Air Canada, Air New Zealand, +15 more

ANA, Air Canada, +16 more

Saturday

ANA, Air Canada, Air New Zealand, +14 more

ANA, Air Canada, +15 more

Sunday

ANA, Air Canada, Air New Zealand, +15 more

ANA, Air Canada, +16 more

See more direct flights

Nonstop returns

Chicago O'Hare Intl to Philadelphia

Monday

ANA, Air Canada, Air New Zealand, +14 more

ANA, Air Canada, +15 more

Tuesday

ANA, Air Canada, Air New Zealand, +14 more

ANA, Air Canada, +15 more

Wednesday

ANA, Air Canada, Air New Zealand, +15 more

ANA, Air Canada, +16 more

Thursday

ANA, Air Canada, Air New Zealand, +14 more

ANA, Air Canada, +15 more

Friday

ANA, Air Canada, Air New Zealand, +15 more

ANA, Air Canada, +16 more

Saturday

ANA, Air Canada, Air New Zealand, +15 more

ANA, Air Canada, +16 more

Sunday

ANA, Air Canada, Air New Zealand, +15 more

ANA, Air Canada, +16 more

See more direct flights
See more direct flights

Top 5 airlines serving from Philadelphia to O'Hare Intl

Need help choosing which airline to fly with from Philadelphia to O'Hare Intl? 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 KAYAK reviews.
8.0
DeltaOverall score based on 11551 reviews
82boarding
86crew
75food
81entertainment
79comfort
81overall
Airline reviews

Boarding was a sh!t show. JFK BOARDING was awful. The agent called three sections at a time Clogging the area then yelling at people to not block the walk way. How are you going to call delta one , premium select and comfort plus at once and the yell at highest paying passengers. Need to do a lot better and the flight attendants in the galley need to understand that their voices travel. They were talking about others and everyone in the cabin heard them

Read more about Delta

Boarding was a sh!t show. JFK BOARDING was awful. The agent called three sections at a time Clogging the area then yelling at people to not block the walk way. How are you going to call delta one , premium select and comfort plus at once and the yell at highest paying passengers. Need to do a lot better and the flight attendants in the galley need to understand that their voices travel. They were talking about others and everyone in the cabin heard them

Uncomfortable seats on 14 hour flight. Mediocre food. On time and great crew.

MSP to Atlanta was much better than Atlanta to St. Kitts. Paid $180 each for myself and wife for Delta comfort from Atlanta to St. Kitts. Seats were more narrow and obviously old and worn out. Tailbone is killing me. Seat would not recline. Seats behind reclined and we were not an exit row or in front of an exit row. Entertainment did not work in that the movie jumped forward and back and there was no audio. The plug in the arm rest was loose. Flight attendant tried “resetting” the video for my seat but no good. She never checked back. Someone else near me had the same issue. Touch screen was unresponsive. No where near as comfortable as MSP to Atlanta flight. 3 plus hrs. flight time without the basic amenities and not even remotely close to comfortable but paid for Comfort plus. I will be very disappointed if I have the same on my return “Comfort Plus” flight St. Kitts to Atlanta. At the very least my wife and I should be refunded for round trip “Comfort Plus” charges. Please feel free to contact me directly for more details.

public website still broken for years randomly blocking browsers with privacy options active after loading a page maybe once. check-in on laptop was almost impossible but eventually randomly worked. had to print pass at airport since couldn't get back in to load digital pass on mobile firefox or chrome. red eye flight so smooth onboarding, plenty of room to spread out, easy offboarding. onboard wifi instructions mention vpn can cause problems connecting but fails to also mention private dns. no printed or built in menu list, seems weird to require personal device to point at qr code link for menu which does not even allow direct ordering. people with health condition risk related dietary restrictions trying to avoid for example cholesterol and sugar are left guessing what they can order either way without nutritional info highlights (cranberry juice was minute maid cocktail with as much suger as typical can of soda). tap to pay wasn't working and always seems sketchy to manually enter card info. good movie variety, so limited tv was okay.

Great experience overall. Check in at Austin was congested as they only have about 6 check in kiosks, one was broken, and there was a lot of Spring Break travelers.

The main person that was coordinating everything was a short white/light skin Spanish man and he was very rude. It honestly made me feel like it was everyone’s First day at work. His announcements were very not reasonable and they did not make sense. The stewardess on the flight that made the announcements she didn’t even know what she was talking about she sounded inebriated. There were no snacks or drinks on our flight there wasn’t even much turbulence. This flight was not enjoyable nor was it what a Delta flight should be and just this past week I flew with Delta 3 times.

The landing was bad and the hostess came two times and i was sleeping but when she served the person that nexts to me I woke up and she didn’t even asked me if I need any drink or snacks two times!!!!

The helpful attitude of the staff, and being a wheelchair passenger everyone was helpful and understanding. The trip was made comfortable by the upgraded seat which was given without my request, that was a great surprise. Thank you Delta.

Mario was great. Made a night flight on a small aircraft pleasant and memorable.

It was great I love flying Delta and have never had a bad experience with them

Awful…flight was delayed more than 12hrs, missed all connections to Fort Wayne, IN, had to get flight to another city 2 hours from my destination, flight was again delayed by 40 mins because they did not have enough fuel, again missed a connection, finally arrived in Indiana at 11pm…but before my 2 hour drive home, ay, no Five That Our Luggage Never Made On The plane and Still In Chicago

Boarding was friendly and quick. While the plane model was older with no live tv, the entertainment was full of movies and tv shows. All food was available. Pilots were very communicative with status of the flight. Flight landed on time.

The Palm Springs to Chicago O’Hare was on Time and Palm Springs airport is easier navigate. As our connection was only an approximately 50 minutes, we asked staff for insights for the Chicago airport in terms of transferring into the other terminal from which our flight left, and they were unhelpful. However, the United App was very helpful in terms of notifications and even providing directions. The Chicago to Detroit flight was significantly delayed which we all know does happen. However, there were very few updates or notifications as to why this was happening when we would actually arrive. It took nearly 30 minutes for bags to make it to baggage claim. We arrived nearly 1 hour late on a 40 minute flight.

Flight cancelled due to fog. No other flights available for 36 hours. Directed by United to book passage on another carrier, and submit receipts for reimbursement. Did that. United now states they will not reimburse. Currently out 2 grand.

The flight was delayed by 4 hours !!!!! It was very uncomfortable , and they told us only one our before departure

The flights from Ottawa to Albuquerque went smoothly enough though on on flight they didn't have how water for coffee or tea and on another there there was no ice. The return flights from Albuquerque were delayed by mechanical problems on both flights. Ottawa was a ground crew maintenance issue.

The male air hostess was rude and didn’t provide good customer service. Didn’t even offer me a drink

The staff was phenomenal. I can’t think of anything that could be better. Will be flying with UA again

Nothing bad to say about the actual crew or airline. It was nice to have a complimentary FULL can of soda, as well as a snack. Blankets and earbuds were also provided at no cost for this red eye flight. I especially appreciated the free WiFi and movie selection with the Bluetooth option. It helped the flight pass more quickly. No matter who you fly, boarding and disembarking are always SUCH a pain. As I mentioned, this is on the passengers and not the crew!!

Wifi did not work. Cut off on and off every 10 min

The only problem experienced was a ground stop in Chicago due to weather. But the crew handled everything professionally. They prioritized rebooking those passengers who had connecting flights and then deplaning the other passengers. When the hold was lifted, they efficiently re-boarded all the passengers so that we could depart before our departure limit expired.

Our second leg to Jackson WY was unable to land due to weather. We were flown back to Dallas after stopping in SLC. We were given hotel rooms and vouchers. We were told that we would be back on the same plane in the morning. Instead we were given a different flight with different seats. Not a good experience. No one knew what was going on.

Turn on the heat. Flight was way too cold from Arizona to Chicago.

Perfect flight. On time departure and early arrival. Smooth flight.

Overall pleasant was delayed and caused transportation issue when landing

The arriving flight was a few minutes late, but the gate crew helped to deplane and board our outgoing flight quickly and efficiently. We were able to depart quickly and arrive at ORD almost at the posted time. Great job.

Nothing, flight was supposed to leave at 758 am. My flight didn’t leave until 430 pm. Spent the whole day at the airport.

Despite a bumpy flight the pilot was great. The rest of the crew on the other hand couldn’t care less if a passenger would colapse and die. Horrible service, robot like, lifeless…

Biggest issue was original flight canceled and booked to another flight 6 hours earlier and received no notification

It was great. It was just a commuter so I splurged on first class and it was wonderful. Wish all seats were this spacious. Enjoyed it and will do it again.

Had to board plan 2x due to lack of security check after 1st boarding

Miserable. The crew was rude, the flight was delayed 5 hours for mechanical reasons and then “weather” even though other planes were leaving.

They kept Changing the flight times. It was delayed several times and at one point it was supposed to depart at 3.40am! At which point we ended up staying overnight and booked long a separate United flight for early morning departure. The spirit flight then got moved up and left at 1.30 in the morning when it was supposed to leave at 9.40pm the night before.

Flight was delayed...not horribly late. Just before push back engine shut down for a quick replacement item that took about five minutes. After that, everything was smooth and the pilot was able to make up time in the air so that our arrival time was not too far off the original anticipated arrival time.

Only inflight purchases for food and water. Nothing comes with ticket price. Have to purchase bags, food...

The flight was delayed almost two hours on the front end, and an hour on the backend once we landed and waited for a gate to open up. We were told to remain in our seats during that whole delay and I had to go to the bathroom badly. I was unable to hold it and was forced to urinate in my pants while in my seat. I then had to sit in it until we finally deboarded and I was able to change my clothes.

No outlets to charge phones on 5 hour flight, snacks were for purchase only, missed connecting flight due to weather delays, was denied vouchers for overnight stay.

We waited an hour to get off of the plane

My luggage was drag on ground brand new when I got was dusty damage

Quick flight, awful security delay led to almost not boarding the flight.

There was no wifi, there was no usb charger on the planes Frontier lowered the weight limit on suitcases from 50 to 40 pounds Frontier now charges for a seat...really? If i don't pay for a basic seat, do i stand the whole flight? Frontier now charges for the carry on, just like for the checked suitcase The bundle pricing is way over priced.

I am HIGHLY unhappy with the amount of money I spent on the flight. Paid in advance only to find the flight at a discount price a week or so before the flight. I will not fly frontier again and have bad mouthed your business since to anyone I have spoken with about flying (which has been many a people). Crew was mediocre and instead of moving me to a spot where I could gain some leg room they sat their flight attendant there. Won’t be flying frontier in the future.

They changed my flight and did not want to accommodate me or try to help me in any way. They do not care about their customers.

Plane was clean but they do not allow bag drop until 1 hour before flight. Just encouraging late fees and other issues. The worst I have experienced. Total hostage situation, pay or you miss your flight.

Everything was good, 20/30 minutes late waiting on a crew member. It’s hard to keep employees. Or serious employees I know. I remember one flight from Houston of Frontiers was almost 18 hours late. And another 4 hours late very poor. But I would rather be late and safe than the on the news. Thank you.

Well, I didn’t have food! So NA wasn’t an option. I’ll be back!

Bought seats on the flight and they were supposed to be 2 and a jumpseat. Plane clearly changed and it was a regular 3 seat row. Asked for a refund and was denied. If I wanted to sit next to someone else I wouldn't have bought the seats..

I dunno. Depressing, uncomfortable (I’m poor), but on time and efficient.

Everything was good, and most importantly on time. They have been extremely tardy in some of my flights

First time flying with Frontier . From buying tickets ,getting boarding pass and boarding plane was super easy. Definitely would fly again with Frontier .

Book cheap flights from Philadelphia to Chicago

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Philadelphia to Chicago found on KAYAK in the last 72 hours.
5/21Tue
nonstopFrontier
2h 24mPHL-ORD
$29
4/17Wed
1 stopSpirit Airlines
11h 36mPHL-ORD
$33
4/23Tue
nonstopAmerican Airlines
2h 25mPHL-ORD
$60
4/17Wed
1 stop
21h 43mPHL-ORD
$62
4/10Wed
1 stop
21h 43mPHL-ORD
$63
6/19Wed
nonstopUnited Airlines
2h 24mPHL-ORD
$66
7/24Wed
1 stopAmerican Airlines
5h 16mPHL-ORD
$75
5/26Sun
1 stopDelta
6h 25mPHL-ORD
$88
4/21Sun
1 stopDelta
4h 25mPHL-ORD
$89
4/25Thu
nonstopUnited Airlines
2h 25mPHL-ORD
$113

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Last minute flights from Philadelphia to O'Hare Intl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Philadelphia to Chicago that are departing in the next 10 days.
3/24Sun
multi-stop
20h 53mPHL-ORD
3/27Wed
multi-stop
8h 26mORD-PHL
$291
3/21Thu
multi-stopSpirit Airlines
8h 31mPHL-ORD
3/30Sat
multi-stopSpirit Airlines
14h 38mORD-PHL
$312
3/24Sun
multi-stopSpirit Airlines
20h 53mPHL-ORD
4/1Mon
multi-stopSpirit Airlines
15h 38mORD-PHL
$315
3/21Thu
multi-stopSpirit Airlines
8h 31mPHL-ORD
3/25Mon
multi-stopSpirit Airlines
15h 38mORD-PHL
$320
3/23Sat
nonstopAmerican Airlines
2h 28mPHL-ORD
4/2Tue
nonstopAmerican Airlines
1h 58mORD-PHL
$438
3/23Sat
nonstopAmerican Airlines
2h 31mPHL-ORD
4/2Tue
multi-stopAmerican Airlines
3h 30mORD-PHL
$447
3/24Sun
multi-stopUnited Airlines
4h 49mPHL-ORD
3/27Wed
nonstopUnited Airlines
1h 59mORD-PHL
$462
3/24Sun
nonstopUnited Airlines
2h 33mPHL-ORD
3/31Sun
nonstopUnited Airlines
2h 04mORD-PHL
$519
3/20Wed
multi-stopDelta
6h 35mPHL-ORD
3/23Sat
multi-stopDelta
6h 59mORD-PHL
$606
3/20Wed
multi-stopDelta
6h 13mPHL-ORD
3/22Fri
multi-stopDelta
3h 37mORD-PHL
$682

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Philadelphia - Chicago O'Hare Airport Flights

Departure:

Philadelphia (PHL)United States

Destination:

Chicago O'Hare Airport (ORD)United States

Return flight deals:

Chicago O'Hare Airport - Philadelphia

Cabin classes:

$248
$581
$537
$138