CHI - PHL

$78 Find Cheap Flights from Chicago to Philadelphia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Philadelphia departing on 5/24. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Philadelphia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Philadelphia, 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 Philadelphia, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$183
Typical prices: $374-$209
Frontier
Wed 5/27Sun 5/31
MDW - PHL • 1 stop
Cheapest non-stop
$184
Typical prices: $357-$207
Frontier
Sat 6/20Sat 7/11
ORD - PHL • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
United's Economy Plus offers extra legroom seats.
MDW has shorter security lines than ORD for quick departures.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $183 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with American Airlines, Southwest and others. Average duration is 2h 10m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
Cheapest • 21% average savings
Most popular
Insights
Insights
Insights
Insights
Avoid delays
Most punctual • 80% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 30% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 84% price drop
Most popular
Good to know
Good to know
+1
+1
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We hope you love your trip to Philadelphia!
Flight Deals
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Expert advice
Flight Deals

Cheap Flights from Chicago to Philadelphia (CHI-PHL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Philadelphia 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 Chicago to Philadelphia

Wed, May 27 - Sun, May 31
Frontier Logo
6:00 am - 12:25 pm
MDW
-
PHL
5h 25m
1 stop
Frontier Logo
6:30 am - 11:12 am
PHL
-
MDW
5h 42m
1 stop
$183Frontier
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
Sat, May 23 - Tue, May 26
Frontier Logo
6:00 am - 12:25 pm
MDW
-
PHL
5h 25m
1 stop
Frontier Logo
4:35 pm - 10:02 pm
PHL
-
MDW
6h 27m
1 stop
$185Frontier
Mon, Jun 1 - Wed, Jun 10
Frontier Logo
8:05 am - 12:44 am
ORD
-
PHL
15h 39m
1 stop
Frontier Logo
6:00 am - 12:25 pm
PHL
-
ORD
7h 25m
1 stop
$185Frontier
Tue, May 12 - Thu, May 14
Frontier Logo
3:55 pm - 8:59 am
ORD
-
PHL
16h 04m
1 stop
Frontier Logo
7:45 am - 2:39 pm
PHL
-
ORD
7h 54m
1 stop
$186Frontier
Fri, Jun 12 - Sun, Jun 14
Frontier Logo
7:52 pm - 11:20 pm
ORD
-
PHL
2h 28mnonstop
Frontier Logo
5:06 pm - 6:47 pm
PHL
-
ORD
2h 41mnonstop
$187Frontier
Thu, May 28 - Sun, May 31
Frontier Logo
7:52 pm - 11:18 pm
ORD
-
PHL
2h 26mnonstop
Frontier Logo
5:06 pm - 6:44 pm
PHL
-
ORD
2h 38mnonstop
$188Frontier
Fri, Jun 12 - Mon, Jun 22
Frontier Logo
7:52 pm - 11:20 pm
ORD
-
PHL
2h 28mnonstop
Frontier Logo
5:06 pm - 6:47 pm
PHL
-
ORD
2h 41mnonstop
$189Frontier
Thu, Jul 30 - Sun, Aug 2
Frontier Logo
8:05 pm - 11:31 pm
ORD
-
PHL
2h 26mnonstop
Frontier Logo
5:18 pm - 7:00 pm
PHL
-
ORD
2h 42mnonstop
$190Frontier
Booking Insights

KAYAK's insights & trends for Chicago to Philadelphia flights

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

How much is a round-trip flight from Chicago to Philadelphia?

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 to Philadelphia departing in May.

What is the cheapest Chicago to Philadelphia flight route?

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

The absolute cheapest return flight from Chicago to Philadelphia costs $153 on the route between Chicago O'Hare Intl Airport (ORD) and Philadelphia (PHL). However, over the past month, flights between Chicago Midway Airport (MDW) and Philadelphia (PHL) were, on average, 21% cheaper than other Chicago-Philadelphia routes. The most popular route is between Chicago O'Hare Intl Airport (ORD) and Philadelphia (PHL).

What’s the cheapest day of the week to fly from Chicago to Philadelphia?

The average price of all round-trip flights from Chicago to Philadelphia clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Philadelphia on a Friday and more expensive on a Monday. On your return trip to Chicago, you should consider flying back on a Friday, and avoid Sundays for better deals.

What is the cheapest month to fly from Chicago to Philadelphia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago to Philadelphia, 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 to Philadelphia is December, where tickets cost $50 (return) on average. On the other hand, the most expensive months are July and March, where the average cost of round-trip tickets is $579 and $527 respectively.

Can I save money by flying with a layover from Chicago to Philadelphia?

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 $339, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Chicago to Philadelphia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Chicago to Philadelphia, 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 to Philadelphia, 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.

Expert advice

Expert advice for your flight from Chicago to Philadelphia

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Frontier, United Airlines, ORD and MDW

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Harriet Baskas

Harriet Baskas

Expert on American Airlines and PHL

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Good to know

Low seasonFebruary
Cheapest flight$78
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly with an average 3% increase in price.
Flight from Chicago O'Hare Airport to Philadelphia

When to book flights from Chicago to Philadelphia

Are your dates flexible? Find out the best times to travel from Chicago to Philadelphia 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 flights from Chicago to Philadelphia

  • What are the means of transportation from Philadelphia Airport to Downtown Philadelphia?

    Travelers arriving at the Philadelphia airport have access to a number of transport options from the airport to the city center. If you prefer public transportation, the SEPTA Airport Regional Rail Line offers transport every 30min. You can also choose to hail a taxi at Zone 5 on the S. Commercial Roadway.

  • Does O’Hare International Airport (ORD) have facilities for the disabled?

    O’Hare International Airport (ORD) caters to disabled travelers to ensure they are comfortable and enjoy their trip. The airport has elevators with braille buttons, wheelchair access for those with physical disabilities or aged travelers, a telephone for the impaired and visual paging.

  • Are there shops available and restaurants available at the Philadelphia Airport?

    In case you are traveling to Philadelphia from Chicago and need a bite or a drink, the airport has shops and restaurants located within the airport to serve you. You can visit Hudson News, Dunkin, Duty-Free by 3Sixty and Chikie’s & Pete’s located at Terminal A. Jack Duggan’s Pub and Restaurant is located at Terminal A – East.

  • Where can I get assistance with flight information at the O’Hare International Airport (ORD)?

    Travelers from Chicago to Philadelphia can access information from the airport’s information desk located within the terminal buildings. The desks will help you access information on flight delays, timings and any other inquiries you may need.

  • What is the cheapest flight from Chicago to Philadelphia?

    In the last 3 days, the lowest price for a flight from Chicago to Philadelphia was $78 for a one-way ticket and $183 for a round-trip.

  • Do I need a passport to fly between Chicago and Philadelphia?

    No, a passport isn't needed to fly from Chicago to Philadelphia. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Chicago to Philadelphia?

    On your way to Philadelphia, you’ll fly out from one of these Chicago airports: Chicago Midway or Chicago O'Hare Intl. You’ll be landing at Philadelphia.

  • Which airlines offer Wi-Fi service onboard planes from Chicago to Philadelphia?

    American Airlines, and Delta offer inflight Wi-Fi service on the Chicago to Philadelphia flight route.

  • Which aircraft models fly most regularly from Chicago to Philadelphia?

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

  • Which airline alliances offer flights from Chicago to Philadelphia?

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

  • On which days can I fly direct from Chicago to Philadelphia?

    There are nonstop flights from Chicago to Philadelphia on a daily basis.

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

    The two airlines most popular with KAYAK users for flights from Chicago to Philadelphia are Southwest and United Airlines. With an average price for the route of $309 and an overall rating of 8.0, Southwest is the most popular choice. United Airlines is also a great choice for the route, with an average price of $335 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Chicago to Philadelphia?

    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 to Philadelphia.

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

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

    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 Philadelphia with an airline and back to Chicago with another airline.

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

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

KAYAK’s top tips for finding a cheap flight from Chicago to Philadelphia

  • Looking for a cheap flight? 25% of our users found flights on this route for $134 or less one-way and $274 or less round-trip.
  • Travelers who wish to fly from Chicago can take their flights at the O’Hare International Airport (ORD) or the Chicago Midway International Airport (MWD). The O’Hare International Airport (ORD) is located about 17 miles from the Chicago Loop. It offers a comfortable space and a relaxing environment, especially for military personnel who are still active in service and their families.
  • At the O’Hare International Airport (ORD), you will have access to banking, communications and currency exchange facilities and services. Seaway National Bank has a branch at the airport located at Terminal 2. The airport also has several foreign currency exchange bureaus for increased convenience. ATMs are also available at all the terminal buildings to give an easy way to withdraw cash.
  • The Chicago Midway International Airport (MWD) is located 29 miles from the O’Hare International Airport (ORD) and is convenient for a mother traveling with her baby. Concourse C at the airport offers a mother’s room, which is suitable for breastfeeding and baby care in a private space.
  • The Chicago Midway International Airport (MWD) offers a Yoga Room for travelers to relax before a flight. You can practice, meditate and unwind in this room before you take your flight to reduce anxiety. The airport also has a medical defibrillator in different locations in the airport. You can also get medical treatment or urgent care at the upper level of Terminal 2, courtesy of the University of Illinois at the medical center of Chicago.
  • Travelers arriving at the Philadelphia Airport (PHL) on a business trip or meeting have access to free Wi-Fi. Travelers can access the Airport Marriott from the pedestrian bridge at Terminal B. If you have carried your laptop, the airport offers data ports for public use to all travelers.

Prefer to fly direct from Chicago to Philadelphia?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Chicago to Philadelphia.
Find which airlines fly direct from Chicago to Philadelphia Airport, which days they fly and book direct flights.

Direct departures

Chicago to Philadelphia

Monday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Tuesday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Wednesday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Thursday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Friday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Saturday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Sunday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

See more direct flights

Direct returns

Philadelphia to Chicago

Monday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Tuesday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Wednesday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Thursday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Friday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Saturday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Sunday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

See more direct flights

Reviews of the top 4 airlines serving from Chicago to Philadelphia

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Philadelphia. 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 Chicago to Philadelphia? 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.
8.0
SouthwestOverall score based on 4314 reviews
8.0Comfort
7.5Entertainment
8.1Boarding
8.6Crew
7.0Food
Airline reviews

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

10.0 Excellentlarry, Apr 2026
LGB - PHX
Read more Southwest reviews

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

no service at all due to turbulence. they should've at least given us snacks, there were only 10 people on the entire flight.

First time I've had to use the disabled accommodations. And I could not have had a better experience with Southwest, i was having trouble getting from one terminal to another due to my heart failure. And the next thing I know a Southwest agent had made sure. I had a wheelchair at all my flights. Can't thank them enough.

Delayed flight, lack of information, boarding process is a mess as is the carryon luggage causing issues when leaving the plane….just a poor experience.

Comfortable. Easy. No problems. Just wish they had gf options for snacks.

The crew was very kind and made going to Hawaii relaxing and fun to look forward to! Thank you Southwest for a pleasant flight!

This leg was much better, but we did have to have a 3 hour lay o er after coming from a very exhausting hiccup with our flight from BNA to Den

We waited in the airplane for over 45 min for a southwest employee to make the flight. This cause over half the plane to miss their connecting flight in Denver. When we confronted the desk upon arrival, they told us the only flight they had was the next day leaving at 8:50 pm!!! Or they offered to get us to Burbank or LA, but after that we were on our own to get back to Santa Barbara. I paid for a flight from sba to bna bna to sba. My re entry into mom mode has been 💯 rough because of southwest mistake with my flight. And now I’m leaving to Reno tomorrow for a vballl tournament and just discovered that my leg in Vegas has me and my 3 kids on a stand by flight even though I had booked these ticket last year November!! Do better southwest!

Southwest is kind of a slum airline. It’s gotten more expensive over the years for less and less service. I am a Southwest Chase Visa card holder and was forced to choose a seat in the 26th row in the middle seat. However my wife who is a rewards member but doesn’t hold a card or anything else, gets randomly assigned a normally paid seat in row 6! How does that work?

For the first time in a long time, the Wi-Fi actually worked the entire flight! The flight crew was amazing as usual.

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!

As we approached Denver, we encountered quite a bit of turbulence. I know this can sometimes be the case as I frequently fly this route but not on American. My gripe: Usually a pilot or co-pilot alerts passengers to the possibility of turbulance ahead of time. This did not occur nor did he communiucate during what was a pretty rough ride.

When I booked my flight a month ago - I selected a seat. That seat was NOT the one I ended up with when I checked into my flight the day before. This is the second time this has occurred. So, I checked my next flight on Wednesday and Thursday and no seat was assigned. Poor, very poor customer service.

Flight boarded from Gate 159B, the farthest gate in the LAX Bradley Terminal. While the flight operated on time, the first class cabin attendant made no recognition of my being an Advantage Executive Platinum member.

American Airlines did everything they could with the high Spring Break crowd. I was frustrated to be changed from 1st class to a middle seat at the back of the plane. This has happened before, not sure booking 1st class and paying the extra actually works.

I didn't end up taking this flight. I got up at 4am for a flight that was supposed to board at 6am - at 5:55am you delayed the flight to 10am. The airport is under construction so I switched to a later flight as I wasn't going to sit in the airport for 4 hours. They said the delay was due to the crew needing rest from a flight coming in late the night before - if that was the case then I think you should have delayed the flight much sooner so that passengers wouldn't get up so early and get to the airport to sit and wait.

I very rarely fly American and my experience today reenforces that is the correct decision. While the staff were all very courteous, our flight was first thing in the morning so there was no reason to be delayed, yet appropriate maintenance checks weren’t completed prior to our flight so we were delayed multiple times. Not a great showing, American Airlines.

Boarding is always an ordeal. Less dogs on flights. I am highly allergic to dogs and cats. Why are there so many animals these days?

I was on a small regional flight from Detroit to Philadelphia. When we landed the outside cruise needed to turn something off with the engine, which took quite a long time. Then, when they allowed us to get off the plane it was outside. They took their time, unloading all the luggage and waited till they unloaded all the luggage before they brought it over to us. It was 9 o’clock at night freezing cold out, and there was no proactive hustle to try to get people their luggage. It was really one of the worst experiences I think I’ve ever had with American until a manager came over. I don’t think they were going to even consider pulling the luggage over to the people that had been waiting outside for at least 10 minutes in the freezing cold.

Awful. Original flight was delayed 5 hours. Had to to take a connecting flight instead of direct. Had a 4 hour layover. I missed all of my morning meetings getting in 5 hours later than I was supposed to and had to change to take a later flight the next day to get them back in which cia time another $150.

I was trying to take 2 one and a half hour one way trips and I experienced almost 20 delays over the course of those two trips. Only a few of them were due to weather the rest was disorganization

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 Chicago to Philadelphia

Other airlines flying from Chicago to Philadelphia

Flights from the other most popular airlines that fly from Chicago to Philadelphia according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

Compare transportation modes for Chicago to Philadelphia

Transportation modeAverage priceAverage duration
Flights$4461h 55m
Trains$48725h 56m