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Cheap flights from Illinois to Pennsylvania from $45

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Pennsylvania departing on 5/13. 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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0 bags

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Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Illinois to Pennsylvania.
Spirit Airlines Logo
9:08 pm - 12:29 amORD-EWR
2h 21mnonstop
Spirit Airlines Logo
5:55 am - 7:27 amEWR-ORD
2h 32mnonstop
$90Spirit Airlines
Find Deal
Sat, May 31 - Tue, Jun 3
Spirit Airlines Logo
9:08 pm - 12:29 amORD-EWR
2h 21mnonstop
Spirit Airlines Logo
5:55 am - 7:27 amEWR-ORD
2h 32mnonstop
$91Spirit Airlines
Find Deal
Wed, May 14 - Wed, May 21
American Airlines Logo
4:55 pm - 8:02 pmORD-LGA
2h 07mnonstop
American Airlines Logo
5:55 am - 7:28 amLGA-ORD
2h 33mnonstop
$137American Airlines
Find Deal
Sat, May 24 - Tue, May 27
Frontier Logo
7:04 pm - 10:30 pmORD-PHL
2h 26mnonstop
Frontier Logo
4:28 pm - 6:04 pmPHL-ORD
2h 36mnonstop
$151Frontier
Find Deal
Fri, Jun 6 - Mon, Jun 9
American Airlines Logo
4:44 pm - 8:00 pmORD-JFK
2h 16mnonstop
American Airlines Logo
9:00 am - 11:09 amJFK-ORD
3h 09mnonstop
$152American Airlines
Find Deal
Tue, May 20 - Tue, May 27
Frontier Logo
8:27 pm - 11:53 pmORD-PHL
2h 26mnonstop
Frontier Logo
5:45 am - 7:15 amPHL-ORD
2h 30mnonstop
$152Frontier
Find Deal
Fri, Jul 11 - Sun, Jul 13
Southwest Logo
6:05 am - 9:05 amMDW-LGA
2h 00mnonstop
Southwest Logo
9:45 pm - 11:00 pmLGA-MDW
2h 15mnonstop
$153Southwest
Find Deal
Wed, May 21 - Wed, May 28
Southwest Logo
8:20 pm - 11:25 pmMDW-LGA
2h 05mnonstop
Southwest Logo
6:00 pm - 7:35 pmLGA-MDW
2h 35mnonstop
$157Southwest
Find Deal
Wed, May 28 - Sat, May 31
United Airlines Logo
5:00 pm - 8:15 pmORD-LGA
2h 15mnonstop
United Airlines Logo
6:25 am - 8:00 amLGA-ORD
2h 35mnonstop
$169United Airlines
Find Deal
Fri, May 16 - Mon, May 19
United Airlines Logo
9:31 pm - 12:30 amORD-IAD
1h 59mnonstop
United Airlines Logo
8:25 am - 9:38 amIAD-ORD
2h 13mnonstop
$195United Airlines
Find Deal
Sat, May 24 - Mon, May 26

American Airlines flights from Illinois to Pennsylvania

Our best American Airlines deals on Illinois to Pennsylvania flight tickets
American Airlines
May 24
ORD4:55 pmChicago O'Hare Intl
2h 07m
LGA8:02 pmNew York LaGuardia
May 27
LGA5:55 amNew York LaGuardia
2h 33m
ORD7:28 amChicago O'Hare Intl
American Airlines
May 20
ORD4:44 pmChicago O'Hare Intl
2h 16m
JFK8:00 pmNew York John F Kennedy Intl
May 27
JFK9:00 amNew York John F Kennedy Intl
3h 09m
ORD11:09 amChicago O'Hare Intl
American Airlines
May 24
ORD4:55 pmChicago O'Hare Intl
2h 07m
LGA8:02 pmNew York LaGuardia
May 31
LGA6:59 amNew York LaGuardia
2h 46m
ORD8:45 amChicago O'Hare Intl

JetBlue flights from Illinois to Pennsylvania

Our best JetBlue deals on Illinois to Pennsylvania flight tickets
JetBlue
May 28
ORD6:15 amChicago O'Hare Intl
2h 15m
JFK9:30 amNew York John F Kennedy Intl
May 28
JFK12:00 pmNew York John F Kennedy Intl
7h 36m
1 stop
ORD6:36 pmChicago O'Hare Intl
JetBlue
May 21
ORD4:03 pmChicago O'Hare Intl
2h 26m
JFK7:29 pmNew York John F Kennedy Intl
May 28
JFK8:00 pmNew York John F Kennedy Intl
2h 54m
ORD9:54 pmChicago O'Hare Intl
JetBlue
May 13
ORD8:45 amChicago O'Hare Intl
6h 42m
1 stop
JFK4:27 pmNew York John F Kennedy Intl
May 13
JFK8:00 pmNew York John F Kennedy Intl
2h 54m
ORD9:54 pmChicago O'Hare Intl

See travel insights to Pennsylvania from

How to get the cheapest flight ticket from Illinois to Pennsylvania

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 Pennsylvania?

The month of August is, on average, the cheapest month to fly to Pennsylvania from Illinois, with most prices found around $117. If you don’t want to visit Pennsylvania in August, then you should wait until September to fly from Illinois, when ticket prices are also cheap, with an average price of $121.

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

The cheapest day to depart on your flight to Pennsylvania is on a Thursday when prices can be found for as low as $264. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $406. These prices are subject to change though, so be sure to set up a Price Alert for flights to Pennsylvania.

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

Our most recent data shows that the best time of day to fly to Pennsylvania is in the evening. Flights from Illinois to Pennsylvania during this time can be as low as $233. In contrast, the most expensive time of day to depart to Pennsylvania is in the afternoon when prices are around $537.

What is the cheapest Illinois to Pennsylvania flight route?

Fly from Chicago Midway to Pittsburgh for the best Illinois - Pennsylvania flight prices

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

You are more likely to see cheaper flights to Pennsylvania from Illinois when booking 11 weeks ahead of your departure date. In general, you can expect to find flights to Pennsylvania for around $246 when searching 11 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Pennsylvania from Illinois for as low as $169 on momondo.

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

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

Cheap Illinois to Pennsylvania flight deals and tips

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

Best Price Found

$45

Fastest flight time

1h 47m

Direct flights

Every day

Airports in Pennsylvania

6 airports
The best one-way flight to Pennsylvania from Illinois in the past 72 hours is $45. The best round-trip flight deal from Illinois to Pennsylvania found on momondo in the last 72 hours is $90.
The fastest flight from Illinois to Pennsylvania takes 1h 47m
Direct flights go from Illinois to Pennsylvania every day.
There are 6 airports near Pennsylvania: Newark (EWR), Washington, D.C. Reagan-National (DCA), Philadelphia (PHL), New York LaGuardia (LGA), Washington, D.C. Dulles Intl (IAD), New York John F Kennedy Intl (JFK)

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

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

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

  • How old do you have to be to fly from Illinois to Pennsylvania?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Pennsylvania.

  • What documentation or ID do you need to fly to Pennsylvania?

    The travel and health documents you'll need for your trip to Pennsylvania 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 Pennsylvania. 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 Illinois to Pennsylvania?


Best airlines flying from Illinois to Pennsylvania

Compare and see reviews for airlines that fly from Illinois to Pennsylvania with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $52Free CancellationRating
5.9
3,283 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $63Free CancellationRating
6.3
7,941 reviews
Search Spirit Airlines flights
SouthwestPriceFrom $103Free CancellationRating
8.0
4,287 reviews
Search Southwest flights
American AirlinesPriceFrom $122Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $135Free CancellationRating
7.4
8,685 reviews
Search United Airlines flights

Why use momondo?

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

Finding the right flight to Pennsylvania from Illinois is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Pennsylvania quick and easy, saving you time and money.

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

Yes. All flights to Pennsylvania from Illinois on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Illinois to Pennsylvania flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Pennsylvania from Illinois 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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