When did momondo last update prices for flights from Erie Airport to Illinois?

Prices for flights from Erie Airport to Illinois are refreshed on a daily basis.

How many operators does momondo search for flights from Erie Airport to Illinois?

As of August 2025, there is 1 operator available to choose from for flights from Erie Airport to Illinois.

How old do you have to be to fly from Erie Airport to Illinois?

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 Erie Airport 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.

$208 Cheap Flights from Erie to Illinois in 2025

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Erie to Illinois

Round-trip

One-way

Last minute

Cheap round-trip flights

5:05 pm - 9:25 pmERI-ORD

5h 20m1 stop

7:13 am - 1:20 pmORD-ERI

5h 07m1 stop

$458American Airlines

Find Deal

Fri, Aug 29 - Sun, Aug 31

5:05 pm - 9:25 pmERI-ORD

5h 20m1 stop

5:00 am - 4:39 pmORD-ERI

10h 39m2 stops

$464American Airlines

Find Deal

Fri, Aug 29 - Sun, Aug 31

4:55 pm - 2:15 pmERI-ORD

22h 20m3 stops

6:56 am - 2:50 pmORD-ERI

6h 54m1 stop

$544

Find Deal

Sat, Aug 16 - Wed, Aug 20

4:55 pm - 7:07 pmERI-ORD

27h 12m2 stops

6:56 am - 2:50 pmORD-ERI

6h 54m1 stop

$566

Find Deal

Sat, Aug 16 - Wed, Aug 20

5:05 pm - 9:25 pmERI-ORD

5h 20m1 stop

5:20 am - 1:20 pmORD-ERI

7h 00m1 stop

$604American Airlines

Find Deal

Sat, Aug 16 - Sun, Aug 17

6:00 am - 2:11 pmERI-ORD

9h 11m2 stops

8:09 am - 4:37 pmORD-ERI

7h 28m2 stops

$703American Airlines

Find Deal

Sat, Aug 30 - Mon, Sep 1

1:45 pm - 11:53 pmERI-ORD

11h 08m1 stop

7:09 am - 4:27 pmORD-ERI

8h 18m2 stops

$737American Airlines

Find Deal

Fri, Oct 10 - Sun, Oct 12

6:00 am - 12:40 pmERI-ORD

7h 40m2 stops

8:45 pm - 1:11 pmORD-ERI

15h 26m2 stops

$771American Airlines

Find Deal

Fri, Aug 29 - Sun, Aug 31

2:50 pm - 8:40 pmERI-ORD

6h 50m1 stop

6:03 am - 2:25 pmORD-ERI

7h 22m1 stop

$779American Airlines

Find Deal

Fri, Aug 15 - Tue, Aug 19

2:50 pm - 8:40 pmERI-ORD

6h 50m1 stop

1:20 pm - 10:58 pmORD-ERI

8h 38m2 stops

$785American Airlines

Find Deal

Fri, Aug 15 - Tue, Aug 19

American Airlines flights from Erie to Illinois

Our best American Airlines deals on Erie to Illinois flight tickets

American Airlines

Aug 29

ERI5:05 pmErie

5h 20m

1 stop

ORD9:25 pmChicago O'Hare Intl

Aug 31

ORD7:13 amChicago O'Hare Intl

5h 07m

1 stop

ERI1:20 pmErie

$458

Find similar

American Airlines

Aug 29

ERI5:05 pmErie

5h 20m

1 stop

ORD9:25 pmChicago O'Hare Intl

Aug 31

ORD5:00 amChicago O'Hare Intl

10h 39m

2 stops

ERI4:39 pmErie

$464

Find similar

American Airlines

Aug 16

ERI5:05 pmErie

5h 20m

1 stop

ORD9:25 pmChicago O'Hare Intl

Aug 17

ORD5:20 amChicago O'Hare Intl

7h 00m

1 stop

ERI1:20 pmErie

$604

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ErieChicago

ERI - ORD

ERIORD

Erie

Fri 8/29

5:05 pm-9:25 pm

1 stop5h 20m

Chicago O'Hare Intl

Sun 8/31

7:13 am-1:20 pm

1 stop5h 07m

$458

ErieChicago

ERI - ORD

ERIORD

Erie

Fri 8/29

5:05 pm-9:25 pm

1 stop5h 20m

Chicago O'Hare Intl

Sun 8/31

5:00 am-4:39 pm

2 stops10h 39m

$464

ErieChicago

ERI - ORD

ERIORD

Erie

Sat 8/16

4:55 pm-2:15 pm

3 stops22h 20m

Chicago O'Hare Intl

Wed 8/20

6:56 am-2:50 pm

1 stop6h 54m

$544

ErieChicago

ERI - ORD

ERIORD

Erie

Sat 8/16

4:55 pm-7:07 pm

2 stops27h 12m

Chicago O'Hare Intl

Wed 8/20

6:56 am-2:50 pm

1 stop6h 54m

$566

ErieChicago

ERI - ORD

ERIORD

Erie

Sat 8/16

5:05 pm-9:25 pm

1 stop5h 20m

Chicago O'Hare Intl

Sun 8/17

5:20 am-1:20 pm

1 stop7h 00m

$604

ErieChicago

ERI - ORD

ERIORD

Erie

Sat 8/30

6:00 am-2:11 pm

2 stops9h 11m

Chicago O'Hare Intl

Mon 9/1

8:09 am-4:37 pm

2 stops7h 28m

$703

ErieChicago

ERI - ORD

ERIORD

Erie

Fri 10/10

1:45 pm-11:53 pm

1 stop11h 08m

Chicago O'Hare Intl

Sun 10/12

7:09 am-4:27 pm

2 stops8h 18m

$737

ErieChicago

ERI - ORD

ERIORD

Erie

Fri 8/29

6:00 am-12:40 pm

2 stops7h 40m

Chicago O'Hare Intl

Sun 8/31

8:45 pm-1:11 pm

2 stops15h 26m

$771

ErieChicago

ERI - ORD

ERIORD

Erie

Fri 8/15

2:50 pm-8:40 pm

1 stop6h 50m

Chicago O'Hare Intl

Tue 8/19

6:03 am-2:25 pm

1 stop7h 22m

$779

ErieChicago

ERI - ORD

ERIORD

Erie

Fri 8/15

2:50 pm-8:40 pm

1 stop6h 50m

Chicago O'Hare Intl

Tue 8/19

1:20 pm-10:58 pm

2 stops8h 38m

$785

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Erie 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 from Erie to Illinois?

American Airlines is the most popular carrier operating from Erie to Illinois

What airlines fly to Illinois?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Illinois from Erie according to our data. American Airlines is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 4 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

Cheap Erie to Illinois flight deals and tips

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

Best Price Found	$208
Fastest flight time	5h 20m
Direct flights	None
Airports in Illinois	1 airport

The best one-way flight to Illinois from Erie in the past 72 hours is $208. The best round-trip flight deal from Erie to Illinois found on momondo in the last 72 hours is $458.

The fastest flight from Erie to Illinois takes 5h 20m

There are no direct flights from Erie to Illinois. Popular non-direct route for this connection is Erie Airport - Chicago O'Hare Intl Airport.

There is 1 airport near Illinois: Chicago O'Hare Intl (ORD)

Search flight deals

When did momondo last update prices for flights from Erie Airport to Illinois?
Prices for flights from Erie Airport to Illinois are refreshed on a daily basis.
How many operators does momondo search for flights from Erie Airport to Illinois?
As of August 2025, there is 1 operator available to choose from for flights from Erie Airport to Illinois.
How old do you have to be to fly from Erie Airport to Illinois?
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 Erie Airport 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.

Best airlines flying from Erie to Illinois

Compare and see reviews for airlines that fly from Erie to Illinois with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $418	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Erie to Illinois. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Erie to Illinois flights to just show those with flexible booking policies.

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

Once you have performed a search for Erie to Illinois flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Illinois, momondo offers a useful price alert feature which will track prices for flights to Illinois from Erie and alert you when they change.