$458 Find Cheap Flights from Erie to Illinois

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Erie to Illinois departing on 8/29. 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

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Erie to Illinois, 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 Erie to Illinois, as well as popular online travel agencies
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Cheap Flights from Erie to Illinois

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Chicago
Chicago1 stop$458
Chicago
Chicago1 stop$458

Book Cheap Erie to Illinois Plane Tickets

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

Fri, Aug 29 - Sun, Aug 31
American Airlines Logo
5:05 pm - 9:25 pmERI-ORD
5h 20m1 stop
American Airlines Logo
7:13 am - 1:20 pmORD-ERI
5h 07m1 stop
$458American Airlines
Find Deal
Fri, Aug 29 - Sun, Aug 31
American Airlines Logo
5:05 pm - 9:25 pmERI-ORD
5h 20m1 stop
American Airlines Logo
5:00 am - 4:39 pmORD-ERI
10h 39m2 stops
$464American Airlines
Find Deal
Tue, Aug 12 - Sat, Aug 16
American Airlines Logo
6:00 am - 9:49 amERI-ORD
4h 49m1 stop
American Airlines Logo
4:56 pm - 10:47 pmORD-ERI
4h 51m1 stop
$511American Airlines
Find Deal
Tue, Aug 12 - Sat, Aug 16
American Airlines Logo
6:00 am - 1:48 pmERI-ORD
8h 48m2 stops
American Airlines Logo
4:56 pm - 10:47 pmORD-ERI
4h 51m1 stop
$517American Airlines
Find Deal
Wed, Aug 13 - Sun, Aug 17
American Airlines Logo
6:00 am - 10:35 amERI-ORD
5h 35m1 stop
American Airlines Logo
5:20 am - 1:20 pmORD-ERI
7h 00m1 stop
$535American Airlines
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Wed, Aug 13 - Sun, Aug 17
American Airlines Logo
6:00 am - 2:11 pmERI-ORD
9h 11m2 stops
American Airlines Logo
5:20 am - 1:20 pmORD-ERI
7h 00m1 stop
$541American Airlines
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Thu, Oct 2 - Sun, Oct 5
American Airlines Logo
5:15 pm - 11:39 pmERI-ORD
7h 24m1 stop
American Airlines Logo
1:37 pm - 10:33 pmORD-ERI
7h 56m2 stops
$698American Airlines
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Wed, Nov 26 - Sat, Nov 29
American Airlines Logo
5:25 pm - 11:40 pmERI-ORD
7h 15m1 stop
American Airlines Logo
2:03 pm - 10:49 pmORD-ERI
7h 46m1 stop
$700American Airlines
Find Deal
Sat, Aug 30 - Mon, Sep 1
American Airlines Logo
6:00 am - 2:11 pmERI-ORD
9h 11m2 stops
American Airlines Logo
8:09 am - 4:37 pmORD-ERI
7h 28m2 stops
$703American Airlines
Find Deal
Tue, Aug 12 - Sat, Aug 16
American Airlines Logo
6:00 am - 12:09 pmERI-ORD
7h 09m2 stops
American Airlines Logo
8:09 am - 4:39 pmORD-ERI
7h 30m2 stops
$744American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Erie to Illinois flights

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

How long does a flight from Erie to Illinois take?

The duration of a flight to Illinois depends on your arrival airport. The shortest route to Illinois from Erie is to Chicago, which takes 14h 51m.


Good to know

Cheapest flight$458
Flight from Erie to Chicago O'Hare Airport

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from Erie to Illinois?

    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 Erie to Illinois.

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

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

    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 from Erie to Illinois with an airline and back with another airline.

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

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

  • What is the cheapest time of day to fly to Illinois?

    The cheapest time of day to fly to Illinois is generally in the morning, when round-trip flights cost $639 on average. The most expensive time of day to fly to Illinois is generally in the morning, which is peak travel time and where the average cost of a ticket is $639.

Reviews of the top airline flying from Erie to Illinois

 
See real verified KAYAK customer reviews for airlines flying from Erie to Illinois. 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 Erie to Illinois? 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.
7.2
American AirlinesOverall score based on 10000 reviews
7.2Comfort
7.5Boarding
8.0Crew
6.9Entertainment
6.5Food
Airline reviews

Couldn’t get the door on the plane to close leading to a nearly 2 hour delay. But, hey at least they didn’t cancel the flight.

6.0 GoodMitchell, Jul 2025CMH - ORD
Read more American Airlines reviews

Couldn’t get the door on the plane to close leading to a nearly 2 hour delay. But, hey at least they didn’t cancel the flight.

The flight was fine and the crew awesome. The problem is ORD and AA. Computers went down, ORD fell apart and a 40 min flight turned into a 3 hour trip. Guess the answer is to not try and fly to ORD after noon. But, as I said, crew was awesome and did everything they could to lesson the flight time.

The flight was fine but the 8 hour delay in Chicago was awful - 5 gate changes and repeated delays without an explanation. No vouchers. Nothing.

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

The flight was 2 hour delayed, otherwise everything was excellent. The delay was due to the hourly limit requirement so given that as a reason, I'm happy with the flight!

Not sure the logic of the boarding in Groups. I was loaded first on the aisle. Then the guy in the middle. Then the guy by the window. Constantly holding up the other people boarding behind them with us blocking the aisle and this happened in most of the other rows

To start, I’d like to say that every American Airline personnel I interacted with on the ground, especially flight crew, was very friendly and did their best to help me out. Despite this, however, my experience with the airline was an entire mess. The 7:19 PM flight was heavily delayed due to weather, and pushed to 10:30 AM the next morning. Because of this, I had to spend the night inside of the airport. At some point later in the night, I got an email saying that the flight had been canceled. I called the support number, and the representative on the other line told me that the flight was still on and that I didn’t need to rebook. The next morning, no one came to the gate to open the door for the crew until almost 11 AM. By this time the flight crew had been waiting for over an hour, and they had called management to get someone to open the door for them multiple times. Around 11:30, the gate screen had changed to a different flight. I ended up buying a last minute ticket with Southwest airline just to get to Chicago, because the next flight with American wasn’t until 7:19 pm that day. Now, earlier that morning my suitcase had been sent ahead of me to ORD. I went to baggage claim to ask them if I could have my suitcase forwarded to where I was staying. The representative at SDF baggage claim said they could and put the claim in for me. As I was going back through TSA, I got an email that the airline had found my suitcase, but the next step was to send it BACK to SDF. I called the airline support number again, and I made it clear that my suitcase needed to stay in Chicago and to not come back to SDF. The representative told me that they would hold my suitcase at ORD and that it wasn’t going to be forwarded anywhere. Once I got there, I found that they had loaded my suitcase onto a plane to send it back to SDF. Thankfully, I had gotten to the baggage claim counter in time for them to put in a request to bring my suitcase back up. My refund with the airline is processing already, but because of this entire experience and miscommunication at every turn of the way, I will not book with American Airlines in the future.

The plane was late and then sat on the runway for almost 45 minutes before taking off.

Crew professional. Easy bag drop off. On time. Good entertainment.

Everything was great. Boarding, early departure, early arrival, and deplaning were smooth. Smooth flight.

Everything you need to know for your flight from Erie to Illinois

Information on your arrival and departure airports

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