Cheap flights from Pennsylvania to Illinois from $34
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 Illinois departing on 1/7. 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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Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Pennsylvania to Illinois by changing tabs
Find the cheapest one-way flights from Pennsylvania to Illinois
If you're looking for one-way flights from Pennsylvania to Illinois, view some of our deals below provided by American Airlines, Frontier and Spirit Airlines
Search last-minute flights to Illinois from Pennsylvania
Find and compare round-trip flight prices for your last-minute flight from Pennsylvania to Illinois
Frontier flights from Pennsylvania to Illinois
Our best Frontier deals on Pennsylvania to Illinois flight tickets
Spirit Airlines flights from Pennsylvania to Illinois
Our best Spirit Airlines deals on Pennsylvania to Illinois flight tickets
How to get the cheapest flight ticket from Pennsylvania to Illinois
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 airline that flies to Illinois from Pennsylvania?
Frontier. Frontier, Spirit Airlines, and Southwest are the most popular carriers operating from Pennsylvania to Illinois
What is the cheapest Pennsylvania to Illinois flight route?
New York LaGuardia - Chicago O'Hare Intl. Fly from New York LaGuardia to Chicago O'Hare Intl for the best Pennsylvania - Illinois flight prices
What cabin class options are available on Pennsylvania to Illinois flights?
There are 4 cabin classes available to choose from on Pennsylvania to Illinois 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 Illinois flights?
No. A direct flight is the cheapest option for a flight between Pennsylvania to Illinois.
Cheap Pennsylvania to Illinois flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Illinois
When did momondo last update prices for flights from Pennsylvania to Illinois?
Prices for flights from Pennsylvania to Illinois refresh daily.
How many operators does momondo search for flights from Pennsylvania to Illinois?
As of October 2024, there are 7 operators available to choose from for flights from Pennsylvania to Illinois.
How old do you have to be to fly from Pennsylvania to Illinois?
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 Pennsylvania to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents required for your trip to Illinois can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Pennsylvania to Illinois?
Based on momondo bookings for flights between Pennsylvania and Illinois, the leading plane model is Boeing 737-800, making up 22.69% of the total bookings. Other popular models include Airbus A320-100/200 with 11.60%, Airbus A320neo with 11.57%, and Airbus A319 with 9.24%.
Best airlines flying from Pennsylvania to Illinois
Compare and see reviews for airlines that fly from Pennsylvania to Illinois with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $25 | Free Cancellation | Rating 6.1 3,652 reviews | |||
| PriceFrom $95 | Free Cancellation | Rating 6.3 8,226 reviews | |||
| PriceFrom $122 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $124 | Free Cancellation | Rating 8.1 5,232 reviews | |||
| PriceFrom $136 | Free Cancellation | Rating 7.4 9,381 reviews | |||
| PriceFrom $155 | Free Cancellation | Rating 8.0 8,976 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Pennsylvania to Illinois?
It is quick and easy to find Pennsylvania to Illinois 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 Illinois that suits you.
Can I find flights from Pennsylvania to Illinois with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Illinois from Pennsylvania with this policy.
How can momondo help me find flights from Pennsylvania to Illinois?
Once all potential Pennsylvania to Illinois 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 Pennsylvania to Illinois right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Pennsylvania to Illinois flights. All you need is a valid email address and we will do the rest; it is that quick and easy.