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Cheap flights from Pennsylvania to Chicago O'Hare Intl Airport from $37

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 O'Hare Intl Airport departing on 5/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Pennsylvania to Chicago

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Pennsylvania to Chicago.
Spirit Airlines Logo
5:55 am - 7:27 amEWR-ORD
2h 32mnonstop
Spirit Airlines Logo
9:08 pm - 12:29 amORD-EWR
2h 21mnonstop
$79Spirit Airlines
Find Deal
mié., may. 21 - mié., may. 28
Spirit Airlines Logo
5:55 am - 7:27 amEWR-ORD
2h 32mnonstop
Spirit Airlines Logo
9:08 pm - 12:29 amORD-EWR
2h 21mnonstop
$81Spirit Airlines
Find Deal
mié., may. 21 - mié., may. 28
United Airlines Logo
8:55 am - 9:38 amPIT-ORD
1h 43mnonstop
United Airlines Logo
10:36 am - 1:14 pmORD-PIT
1h 38mnonstop
$97United Airlines
Find Deal
jue., may. 8 - lun., may. 12
United Airlines Logo
4:05 pm - 5:04 pmPIT-ORD
1h 59mnonstop
United Airlines Logo
12:45 pm - 3:24 pmORD-PIT
1h 39mnonstop
$99United Airlines
Find Deal
lun., may. 19 - mié., may. 21
Southwest Logo
6:00 am - 11:50 amPIT-ORD
6h 50m1 stop
Southwest Logo
4:00 pm - 9:10 pmORD-PIT
4h 10m1 stop
$117Southwest
Find Deal
mar., may. 13 - mar., may. 13
Southwest Logo
6:00 am - 11:50 amPIT-ORD
6h 50m1 stop
Southwest Logo
1:50 pm - 10:10 pmORD-PIT
7h 20m1 stop
$122Southwest
Find Deal
mar., may. 13 - mié., may. 14
Delta Logo
7:15 am - 8:56 amLGA-ORD
2h 41mnonstop
Delta Logo
6:55 pm - 10:17 pmORD-LGA
2h 22mnonstop
$137Delta
Find Deal
mié., may. 28 - mié., may. 28
Frontier Logo
5:45 am - 7:17 amPHL-ORD
2h 32mnonstop
Frontier Logo
8:15 pm - 11:42 pmORD-PHL
2h 27mnonstop
$152Frontier
Find Deal
jue., jun. 12 - vie., jun. 13
Frontier Logo
5:45 am - 7:17 amPHL-ORD
2h 32mnonstop
Frontier Logo
8:15 pm - 11:42 pmORD-PHL
2h 27mnonstop
$154Frontier
Find Deal
jue., jul. 31 - lun., ago. 4
Delta Logo
3:59 pm - 11:17 pmEWR-ORD
8h 18m1 stop
Delta Logo
8:40 am - 5:30 pmORD-EWR
7h 50m1 stop
$168Delta
Find Deal
sáb., may. 24 - sáb., may. 31

Frontier flights from Pennsylvania to Chicago O'Hare Intl Airport

Our best Frontier deals on Pennsylvania to Chicago O'Hare Intl Airport flight tickets
Frontier
Jun 12
PHL5:45 amPhiladelphia
2h 32m
ORD7:17 amChicago O'Hare Intl
Jun 13
ORD8:15 pmChicago O'Hare Intl
2h 27m
PHL11:42 pmPhiladelphia
Frontier
Jul 31
PHL5:45 amPhiladelphia
2h 32m
ORD7:17 amChicago O'Hare Intl
Aug 4
ORD8:15 pmChicago O'Hare Intl
2h 27m
PHL11:42 pmPhiladelphia
Frontier
Jun 12
PHL5:45 amPhiladelphia
2h 32m
ORD7:17 amChicago O'Hare Intl
Jun 15
ORD8:24 amChicago O'Hare Intl
2h 19m
PHL11:43 amPhiladelphia

Spirit Airlines flights from Pennsylvania to Chicago O'Hare Intl Airport

Our best Spirit Airlines deals on Pennsylvania to Chicago O'Hare Intl Airport flight tickets
Spirit Airlines
May 21
EWR5:55 amNewark
2h 32m
ORD7:27 amChicago O'Hare Intl
May 28
ORD9:08 pmChicago O'Hare Intl
2h 21m
EWR12:29 amNewark
Spirit Airlines
May 3
LGA5:15 pmNew York LaGuardia
2h 37m
ORD6:52 pmChicago O'Hare Intl
May 6
ORD5:55 amChicago O'Hare Intl
2h 05m
LGA9:00 amNew York LaGuardia
Spirit Airlines
May 12
EWR5:55 amNewark
2h 32m
ORD7:27 amChicago O'Hare Intl
May 14
ORD9:08 pmChicago O'Hare Intl
2h 21m
EWR12:29 amNewark

See travel insights to Chicago from

How to get the cheapest flight ticket from Pennsylvania to Chicago O'Hare Intl Airport

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

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

The month of August is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Pennsylvania averaging around $176.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Friday when prices can be found for as low as $330. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Pennsylvania because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $454.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Pennsylvania in the evening is the least expensive time of day to depart. momondo users have found prices as low as $213 when looking at flights departing in the evening. Try not to purchase tickets in the afternoon because they tend to be around $384. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

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

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Pennsylvania when booking 14 weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $253 when searching 14 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Pennsylvania for as low as $189 on momondo.

What cabin class options are available on Pennsylvania to Chicago O'Hare Intl flights?

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

Cheap Pennsylvania to Chicago O'Hare Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Chicago O'Hare Intl Airport

Best Price Found

$37

Fastest flight time

1h 43m

Direct flights

Every day
The best one-way flight to Chicago O'Hare Intl Airport from Pennsylvania in the past 72 hours is $37. The best round-trip flight deal from Pennsylvania to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $79.
The fastest flight from Pennsylvania to Chicago O'Hare Intl Airport takes 1h 43m
Direct flights go from Pennsylvania to Chicago O'Hare Intl Airport every day.

  • When did momondo last update prices for flights from Pennsylvania to Chicago O'Hare Intl Airport?

    Prices for flights from Pennsylvania to Chicago O'Hare Intl Airport are updated daily.

  • How many operators does momondo search for flights from Pennsylvania to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Pennsylvania to Chicago O'Hare Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The necessary travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Pennsylvania to Chicago O'Hare Intl Airport?


Best airlines flying from Pennsylvania to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Pennsylvania to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $48Free CancellationRating
6.0
3,281 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $89Free CancellationRating
6.3
7,926 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $119Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $130Free CancellationRating
7.4
8,667 reviews
Search United Airlines flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
Rockford
Schaumburg
Merrillville
Gurnee
Rosemont
Naperville
Kenosha
Joliet
South Haven
Oak Brook
Racine
New Buffalo
Tinley Park
Elgin
Hammond
Aurora
South Holland
Orland Park
Waukegan

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Pennsylvania to Chicago for you.

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

momondo does allow users to show only those flights to Chicago from Pennsylvania which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Pennsylvania to Chicago.

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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