What is the cheapest airline that flies from Pennsylvania to Chicago?

Delta, Southwest, and United Airlines are the most popular carriers operating from Pennsylvania to Chicago

How many flights depart from Pennsylvania to Chicago on average per day?

223 flights are operational daily from Pennsylvania to Chicago as of August 2026. The most popular departure time for this route is 10:00AM, with 48% of flights per day taking off at noon.

How many flights depart from Pennsylvania to Chicago on average per week?

1,564 flights are operational weekly from Pennsylvania to Chicago as of August 2026. The most popular departure day for this route is Sun, with 22% of flights per week taking off on this day.

What airlines fly to Chicago?

United Airlines, American Airlines and Frontier are the top three most popular airlines that fly to Chicago from Pennsylvania according to our data. United Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 5 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Chicago?

Average flight duration from Pennsylvania to Chicago depends on which airport you fly into and out of. Flying from Pittsburgh to Chicago O'Hare Intl Airport is 1h 40m on average, while flying from Harrisburg to Chicago O'Hare Intl Airport is 2h 02m on average. Chicago O'Hare Intl Airport is the most popular airport in Chicago.

When did momondo last update prices for flights from Pennsylvania to Chicago?

Prices for flights from Pennsylvania to Chicago were last updated today.

How many operators does momondo search for flights from Pennsylvania to Chicago?

There are 6 operators available for flights from Pennsylvania to Chicago as of August 2026.

How old do you have to be to fly from Pennsylvania to Chicago?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Pennsylvania to Chicago.

What documentation or ID do you need to fly to Chicago?

The travel and health documents you'll need for your trip to Chicago may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$89 Cheap Flights from Pennsylvania to Chicago in 2026

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Find the cheapest flights from Pennsylvania to Chicago

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:30 pm - 10:59 pmPHL Philadelphia-ORD Chicago O'Hare Intl

8h 29m1 stop Orlando

7:25 am - 10:49 amORD Chicago O'Hare Intl-PHL Philadelphia

2h 24mnonstop

$174Frontier

Sat, Sep 12 - Mon, Sep 14

12:43 pm - 7:44 pmPHL Philadelphia-ORD Chicago O'Hare Intl

8h 01m1 stop Atlanta Hartsfield-Jackson

6:50 am - 10:00 amORD Chicago O'Hare Intl-PHL Philadelphia

2h 10mnonstop

$174Frontier

Tue, Oct 27 - Thu, Oct 29

6:30 am - 7:58 amDCA Washington, D.C. Reagan-National-ORD Chicago O'Hare Intl

2h 28mnonstop

6:55 am - 9:59 amORD Chicago O'Hare Intl-DCA Washington, D.C. Reagan-National

2h 04mnonstop

$185American Airlines

Fri, Sep 11 - Mon, Sep 14

11:54 am - 1:30 pmPHL Philadelphia-ORD Chicago O'Hare Intl

2h 36mnonstop

7:11 am - 7:04 pmORD Chicago O'Hare Intl-PHL Philadelphia

10h 53m2 stops Fort Lauderdale Tampa

$185Multiple Airlines

Sun, Oct 4 - Wed, Oct 7

11:54 am - 1:30 pmPHL Philadelphia-ORD Chicago O'Hare Intl

2h 36mnonstop

7:11 am - 7:04 pmORD Chicago O'Hare Intl-PHL Philadelphia

10h 53m2 stops Fort Lauderdale Tampa

$185Multiple Airlines

Sun, Oct 4 - Wed, Oct 7

8:40 am - 10:10 amDCA Washington, D.C. Reagan-National-ORD Chicago O'Hare Intl

2h 30mnonstop

7:55 am - 10:59 amORD Chicago O'Hare Intl-DCA Washington, D.C. Reagan-National

2h 04mnonstop

$191American Airlines

Thu, Oct 1 - Mon, Oct 5

6:10 am - 9:17 amIAD Washington, D.C. Dulles Intl-MDW Chicago Midway

4h 07m1 stop Detroit Metropolitan Wayne County

9:29 am - 4:30 pmMDW Chicago Midway-IAD Washington, D.C. Dulles Intl

6h 01m1 stop Detroit Metropolitan Wayne County

$197Delta

Sun, Sep 6 - Fri, Sep 11

6:10 am - 9:07 amIAD Washington, D.C. Dulles Intl-MDW Chicago Midway

3h 57m1 stop Detroit Metropolitan Wayne County

5:03 pm - 11:14 pmMDW Chicago Midway-IAD Washington, D.C. Dulles Intl

5h 11m1 stop Detroit Metropolitan Wayne County

$197Delta

Fri, Sep 11 - Fri, Sep 11

1:30 pm - 8:10 pmLGA New York LaGuardia-MDW Chicago Midway

7h 40m1 stop Houston Hobby

9:05 am - 7:40 pmMDW Chicago Midway-LGA New York LaGuardia

9h 35m2 stops Baltimore/Washington Lambert-St Louis

$207Southwest

Fri, Sep 11 - Sat, Sep 12

6:00 am - 4:40 pmLGA New York LaGuardia-MDW Chicago Midway

11h 40m2 stops Lambert-St Louis Baltimore/Washington

5:50 pm - 11:20 pmMDW Chicago Midway-LGA New York LaGuardia

4h 30m1 stop Lambert-St Louis

$207Southwest

Sat, Sep 12 - Fri, Sep 18

Cheap last minute flights

Enter your travel dates to find the best prices.

6:11 pm - 7:53 pmPHL Philadelphia-ORD Chicago O'Hare Intl

2h 42mnonstop

8:52 pm - 12:15 amORD Chicago O'Hare Intl-PHL Philadelphia

2h 23mnonstop

$186Frontier

Fri, Aug 14 - Sat, Aug 15

6:05 pm - 7:47 pmPHL Philadelphia-ORD Chicago O'Hare Intl

2h 42mnonstop

7:25 am - 10:49 amORD Chicago O'Hare Intl-PHL Philadelphia

2h 24mnonstop

$207Frontier

Sat, Aug 15 - Mon, Sep 21

8:45 am - 10:23 amLGA New York LaGuardia-ORD Chicago O'Hare Intl

2h 38mnonstop

6:00 am - 9:09 amORD Chicago O'Hare Intl-LGA New York LaGuardia

2h 09mnonstop

$247Delta

Wed, Aug 12 - Wed, Aug 26

2:20 pm - 4:12 pmEWR Newark-ORD Chicago O'Hare Intl

2h 52mnonstop

6:43 am - 10:02 amORD Chicago O'Hare Intl-EWR Newark

2h 19mnonstop

$247American Airlines

Sat, Aug 15 - Sat, Aug 29

5:06 pm - 9:35 pmJFK New York John F Kennedy Intl-ORD Chicago O'Hare Intl

5h 29m1 stop Boston Logan Intl

4:30 pm - 8:01 pmORD Chicago O'Hare Intl-JFK New York John F Kennedy Intl

2h 31mnonstop

$257American Airlines

Sat, Aug 15 - Sat, Aug 29

8:00 pm - 9:58 pmJFK New York John F Kennedy Intl-ORD Chicago O'Hare Intl

2h 58mnonstop

9:40 am - 12:59 pmORD Chicago O'Hare Intl-JFK New York John F Kennedy Intl

2h 19mnonstop

$265JetBlue

Sat, Aug 15 - Sat, Aug 22

6:55 am - 8:43 amJFK New York John F Kennedy Intl-ORD Chicago O'Hare Intl

2h 48mnonstop

6:00 am - 9:17 amORD Chicago O'Hare Intl-JFK New York John F Kennedy Intl

2h 17mnonstop

$265JetBlue

Wed, Aug 12 - Wed, Aug 19

8:45 am - 10:23 amLGA New York LaGuardia-ORD Chicago O'Hare Intl

2h 38mnonstop

10:30 am - 1:48 pmORD Chicago O'Hare Intl-LGA New York LaGuardia

2h 18mnonstop

$267Delta

Wed, Aug 12 - Thu, Aug 13

9:27 pm - 10:59 pmLGA New York LaGuardia-ORD Chicago O'Hare Intl

2h 32mnonstop

6:00 am - 9:13 amORD Chicago O'Hare Intl-LGA New York LaGuardia

2h 13mnonstop

$267United Airlines

Wed, Aug 12 - Thu, Aug 13

9:45 pm - 11:22 pmEWR Newark-ORD Chicago O'Hare Intl

2h 37mnonstop

7:05 am - 10:22 amORD Chicago O'Hare Intl-EWR Newark

2h 17mnonstop

$267United Airlines

Sat, Aug 15 - Tue, Aug 18

Cheap direct flights

Enter your travel dates to find the best prices.

11:54 am - 1:30 pmPHL Philadelphia-ORD Chicago O'Hare Intl

2h 36mnonstop

7:25 am - 10:49 amORD Chicago O'Hare Intl-PHL Philadelphia

2h 24mnonstop

$175Frontier

Sun, Sep 20 - Sun, Sep 27

10:22 am - 11:55 amPHL Philadelphia-ORD Chicago O'Hare Intl

2h 33mnonstop

6:00 am - 9:17 amORD Chicago O'Hare Intl-PHL Philadelphia

2h 17mnonstop

$175Frontier

Thu, Aug 27 - Sun, Aug 30

6:30 am - 7:58 amDCA Washington, D.C. Reagan-National-ORD Chicago O'Hare Intl

2h 28mnonstop

6:55 am - 9:59 amORD Chicago O'Hare Intl-DCA Washington, D.C. Reagan-National

2h 04mnonstop

$185American Airlines

Fri, Sep 11 - Mon, Sep 14

8:40 am - 10:10 amDCA Washington, D.C. Reagan-National-ORD Chicago O'Hare Intl

2h 30mnonstop

7:55 am - 10:59 amORD Chicago O'Hare Intl-DCA Washington, D.C. Reagan-National

2h 04mnonstop

$191American Airlines

Thu, Oct 1 - Mon, Oct 5

7:35 am - 8:55 amLGA New York LaGuardia-MDW Chicago Midway

2h 20mnonstop

5:10 am - 8:10 amMDW Chicago Midway-LGA New York LaGuardia

2h 00mnonstop

$214Southwest

Sat, Aug 29 - Tue, Sep 1

1:10 pm - 2:30 pmLGA New York LaGuardia-MDW Chicago Midway

2h 20mnonstop

5:10 am - 8:10 amMDW Chicago Midway-LGA New York LaGuardia

2h 00mnonstop

$214Southwest

Thu, Aug 27 - Tue, Sep 1

10:27 pm - 11:40 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

2h 13mnonstop

2:30 pm - 5:37 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

2h 07mnonstop

$216United Airlines

Wed, Sep 2 - Sat, Sep 5

10:25 pm - 11:39 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

2h 14mnonstop

6:04 am - 8:58 amORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

1h 54mnonstop

$216United Airlines

Fri, Oct 30 - Tue, Nov 3

2:29 pm - 4:17 pmJFK New York John F Kennedy Intl-ORD Chicago O'Hare Intl

2h 48mnonstop

6:00 am - 9:17 amORD Chicago O'Hare Intl-JFK New York John F Kennedy Intl

2h 17mnonstop

$217JetBlue

Sat, Aug 29 - Wed, Sep 2

8:00 pm - 9:58 pmJFK New York John F Kennedy Intl-ORD Chicago O'Hare Intl

2h 58mnonstop

5:27 pm - 9:00 pmORD Chicago O'Hare Intl-JFK New York John F Kennedy Intl

2h 33mnonstop

$217JetBlue

Wed, Sep 2 - Sat, Sep 5

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Frontier flights from Pennsylvania to Chicago

Our best Frontier deals on Pennsylvania to Chicago flight tickets

Frontier

Sep 12

PHL3:30 pmPhiladelphia

8h 29m

1 stop

ORD10:59 pmChicago O'Hare Intl

Sep 14

ORD7:25 amChicago O'Hare Intl

2h 24m

PHL10:49 amPhiladelphia

$174

Frontier

Sep 16

PHL12:40 pmPhiladelphia

6h 43m

1 stop

ORD6:23 pmChicago O'Hare Intl

Sep 21

ORD7:25 amChicago O'Hare Intl

2h 24m

PHL10:49 amPhiladelphia

$175

Frontier

Oct 1

PHL11:54 amPhiladelphia

2h 36m

ORD1:30 pmChicago O'Hare Intl

Oct 2

ORD7:25 amChicago O'Hare Intl

2h 24m

PHL10:49 amPhiladelphia

$176

JetBlue flights from Pennsylvania to Chicago

Our best JetBlue deals on Pennsylvania to Chicago flight tickets

JetBlue

Sep 2

JFK8:00 pmNew York John F Kennedy Intl

2h 58m

ORD9:58 pmChicago O'Hare Intl

Sep 5

ORD5:27 pmChicago O'Hare Intl

2h 33m

JFK9:00 pmNew York John F Kennedy Intl

$217

JetBlue

Aug 29

JFK2:29 pmNew York John F Kennedy Intl

2h 48m

ORD4:17 pmChicago O'Hare Intl

Sep 2

ORD6:30 pmChicago O'Hare Intl

2h 36m

JFK10:06 pmNew York John F Kennedy Intl

$218

JetBlue

Aug 29

JFK8:00 pmNew York John F Kennedy Intl

2h 58m

ORD9:58 pmChicago O'Hare Intl

Aug 30

ORD6:00 amChicago O'Hare Intl

2h 17m

JFK9:17 amNew York John F Kennedy Intl

$223

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaChicago

PHL Philadelphia - ORD Chicago O'Hare Intl

PHLORD

Philadelphia

Sat 9/12

3:30 pm-10:59 pm

1 stop8h 29m

Chicago O'Hare Intl

Mon 9/14

7:25 am-10:49 am

Nonstop2h 24m

$174

PhiladelphiaChicago

PHL Philadelphia - ORD Chicago O'Hare Intl

PHLORD

Philadelphia

Tue 10/27

12:43 pm-7:44 pm

1 stop8h 01m

Chicago O'Hare Intl

Thu 10/29

6:50 am-10:00 am

Nonstop2h 10m

$174

Quickest round-trip

Washington, D.C.Chicago

DCA Washington, D.C. Reagan-National - ORD Chicago O'Hare Intl

DCAORD

Washington, D.C. Reagan-National

Fri 9/11

6:30 am-7:58 am

Nonstop2h 28m

Chicago O'Hare Intl

Mon 9/14

6:55 am-9:59 am

Nonstop2h 04m

$185

PhiladelphiaChicago

PHL Philadelphia - ORD Chicago O'Hare Intl

PHLORD

Philadelphia

Sun 10/4

11:54 am-1:30 pm

Nonstop2h 36m

Chicago O'Hare Intl

Wed 10/7

7:11 am-7:04 pm

2 stops10h 53m

$185

PhiladelphiaChicago

PHL Philadelphia - ORD Chicago O'Hare Intl

PHLORD

Philadelphia

Sun 10/4

11:54 am-1:30 pm

Nonstop2h 36m

Chicago O'Hare Intl

Wed 10/7

7:11 am-7:04 pm

2 stops10h 53m

$185

Washington, D.C.Chicago

DCA Washington, D.C. Reagan-National - ORD Chicago O'Hare Intl

DCAORD

Washington, D.C. Reagan-National

Thu 10/1

8:40 am-10:10 am

Nonstop2h 30m

Chicago O'Hare Intl

Mon 10/5

7:55 am-10:59 am

Nonstop2h 04m

$191

Washington, D.C.Chicago

IAD Washington, D.C. Dulles Intl - MDW Chicago Midway

IADMDW

Washington, D.C. Dulles Intl

Sun 9/6

6:10 am-9:17 am

1 stop4h 07m

Chicago Midway

Fri 9/11

9:29 am-4:30 pm

1 stop6h 01m

$197

Washington, D.C.Chicago

IAD Washington, D.C. Dulles Intl - MDW Chicago Midway

IADMDW

Washington, D.C. Dulles Intl

Fri 9/11

6:10 am-9:07 am

1 stop3h 57m

Chicago Midway

Fri 9/11

5:03 pm-11:14 pm

1 stop5h 11m

$197

New YorkChicago

LGA New York LaGuardia - MDW Chicago Midway

LGAMDW

New York LaGuardia

Fri 9/11

1:30 pm-8:10 pm

1 stop7h 40m

Chicago Midway

Sat 9/12

9:05 am-7:40 pm

2 stops9h 35m

$207

New YorkChicago

LGA New York LaGuardia - MDW Chicago Midway

LGAMDW

New York LaGuardia

Sat 9/12

6:00 am-4:40 pm

2 stops11h 40m

Chicago Midway

Fri 9/18

5:50 pm-11:20 pm

1 stop4h 30m

$207

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Pennsylvania to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Chicago?

The month of October is, on average, the cheapest month to fly to Chicago from Pennsylvania, with most prices found around $267. If you’re not able to fly to Chicago in October, then November is your next best option. Flight prices from Pennsylvania to Chicago during November average around $275.

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Friday when prices can be found for as low as $348. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Pennsylvania to Chicago for around $498.

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is in the afternoon. Flights from Pennsylvania to Chicago during this time can be as low as $344. In contrast, the most expensive time of day to depart to Chicago is at noon when prices are around $414.

What is the cheapest Pennsylvania to Chicago flight route?

Fly from Philadelphia to Chicago O'Hare Intl for the best Pennsylvania - Chicago flight prices

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

You are more likely to see cheaper flights to Chicago from Pennsylvania when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $306 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Pennsylvania for as low as $268 on momondo.

What cabin class options are available on Pennsylvania to Chicago flights?

There are 4 cabin classes available to choose from on Pennsylvania to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Pennsylvania to Chicago flights?

No. A direct flight is the cheapest option for a flight between Pennsylvania to Chicago.

Cheap Pennsylvania to Chicago flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Chicago

Best Price Found	$170
Fastest flight time	1h 20m
Direct flights	Every day
Airports in Chicago	3 airports

The best one-way flight to Chicago from Pennsylvania in the past 72 hours is $170. The best round-trip flight deal from Pennsylvania to Chicago found on momondo in the last 72 hours is $274.

The fastest flight from Pennsylvania to Chicago takes 1h 20m

Direct flights go from Pennsylvania to Chicago every day.

There are 3 airports in Chicago. From Pennsylvania there are direct flights to Chicago O'Hare Intl (ORD).

Search flight deals

Frequently asked questions about flying from Pennsylvania to Chicago

When did momondo last update prices for flights from Pennsylvania to Chicago?
Prices for flights from Pennsylvania to Chicago were last updated today.
How many operators does momondo search for flights from Pennsylvania to Chicago?
There are 6 operators available for flights from Pennsylvania to Chicago as of August 2026.
How old do you have to be to fly from Pennsylvania to Chicago?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Pennsylvania to Chicago.
What documentation or ID do you need to fly to Chicago?
The travel and health documents you'll need for your trip to Chicago may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Pennsylvania to Chicago?
Based on momondo bookings for flights between Pennsylvania and Chicago, the leading plane model is Boeing 737-800, making up 16.45% of the total bookings. Other popular models include Boeing 737 MAX 8 with 11.75%, Boeing 737-900 with 8.92%, and Airbus A319 with 8.62%.

Best airlines flying from Pennsylvania to Chicago

Compare and see reviews for airlines that fly from Pennsylvania to Chicago with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $75	Free Cancellation	Rating 5.6 2,713 reviews	Search Frontier flights
American Airlines	PriceFrom $97	Free Cancellation	Rating 7.1 11,897 reviews	Search American Airlines flights
Delta	PriceFrom $133	Free Cancellation	Rating 7.8 8,497 reviews	Search Delta flights
Southwest	PriceFrom $137	Free Cancellation	Rating 8.0 4,218 reviews	Search Southwest flights
United Airlines	PriceFrom $160	Free Cancellation	Rating 7.4 10,095 reviews	Search United Airlines flights

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Lansing

Saint Joseph

Valparaiso

Schererville

Munster

Chesterton

Monticello

Crown Point

Porter

Griffith

Saint John

Why use momondo?

Why should I use momondo to find a flight deal from Pennsylvania to Chicago?

It is quick and easy to find Pennsylvania to Chicago flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chicago that suits you.

Can I find flights from Pennsylvania to Chicago with flexible booking policies on momondo?

All flight searches from Pennsylvania to Chicago on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Pennsylvania to Chicago?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from Pennsylvania.

I’m not ready to book a flight from Pennsylvania to Chicago right now. Can momondo alert me if prices change?

Price alerts on flights to Chicago from Pennsylvania are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Fly into one of these airports located in Chicago

Chicago Midway Airport

Chicago O'Hare Intl Airport

Chicago Greater Rockford Airport

Cheap flights from Pennsylvania to Chicago from $89

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Chicago departing on 9/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Frontier flights from Pennsylvania to Chicago

Our best Frontier deals on Pennsylvania to Chicago flight tickets

JetBlue flights from Pennsylvania to Chicago

Our best JetBlue deals on Pennsylvania to Chicago flight tickets

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Use the filters below to find and compare flights from Pennsylvania to Chicago that are best for you.

See travel insights to Chicago from

How to get the cheapest flight ticket from Pennsylvania to Chicago

What is the cheapest month to fly to Chicago?

What is the cheapest day to depart on your flight to Chicago?

What is the cheapest time of day to depart on your flight to Chicago?

What is the cheapest Pennsylvania to Chicago flight route?

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

What cabin class options are available on Pennsylvania to Chicago flights?

Can stopping save me money on Pennsylvania to Chicago flights?

What is the cheapest airline that flies from Pennsylvania to Chicago?

What airlines fly to Chicago?

How many flights depart from Pennsylvania to Chicago on average per day?

How many flights depart from Pennsylvania to Chicago on average per week?

How long does it take to fly to Chicago?

Cheap Pennsylvania to Chicago flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Chicago

Frequently asked questions about flying from Pennsylvania to Chicago

Best airlines flying from Pennsylvania to Chicago

Compare and see reviews for airlines that fly from Pennsylvania to Chicago with momondo

Traveling to a place near Chicago?

Why use momondo?

An easier way to manage your Chicago trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago

Fly your favorite airline to Chicago

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Chicago

List of cabin classes available on flights landing in Chicago. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Pennsylvania

According to popular flight searches on momondo this year

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