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 54% 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.

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 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.

$95 Cheap Flights from Erie to Illinois in 2026

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Find the cheapest flights from Erie to Illinois

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:59 am - 11:50 am

ERI

ORD

1h 51mnonstop

7:45 am - 10:24 am

ORD

ERI

1h 39mnonstop

$179United Airlines

Wed, Jun 3 - Sat, Jun 6

10:59 am - 11:50 am

ERI

ORD

1h 51mnonstop

9:20 pm - 11:55 pm

ORD

ERI

1h 35mnonstop

$204United Airlines

Thu, Jul 23 - Mon, Jul 27

6:30 am - 7:10 am

ERI

ORD

1h 40mnonstop

8:55 pm - 11:15 pm

ORD

ERI

1h 20mnonstop

$224American Airlines

Thu, Jul 23 - Mon, Jul 27

6:30 am - 7:30 am

ERI

ORD

2h 00mnonstop

5:10 am - 11:07 am

ORD

ERI

4h 57m

1 stop

$233American Airlines

Wed, Jun 3 - Sat, Jun 6

6:30 am - 7:30 am

ERI

ORD

2h 00mnonstop

9:13 pm - 11:52 pm

ORD

ERI

1h 39mnonstop

$266American Airlines

Fri, Jun 12 - Mon, Jun 15

6:30 am - 7:30 am

ERI

ORD

2h 00mnonstop

9:13 pm - 11:52 pm

ORD

ERI

1h 39mnonstop

$267American Airlines

Wed, May 27 - Thu, May 28

5:20 pm - 11:59 pm

ERI

ORD

7h 39m

1 stop

9:13 pm - 11:52 pm

ORD

ERI

1h 39mnonstop

$276American Airlines

Wed, May 27 - Thu, May 28

5:34 pm - 11:54 pm

ERI

ORD

7h 20m

1 stop

5:00 am - 11:31 am

ORD

ERI

5h 31m

1 stop

$287American Airlines

Sat, Apr 11 - Sat, Apr 18

5:29 pm - 11:54 pm

ERI

ORD

7h 25m

1 stop

5:00 am - 11:16 am

ORD

ERI

5h 16m

1 stop

$288American Airlines

Wed, Apr 8 - Wed, Apr 15

7:05 pm - 9:21 pm

ERI

MDW

27h 16m

1 stop

6:30 am - 6:25 pm

MDW

ERI

10h 55m

2 stops

$464Multiple Airlines

Wed, Apr 8 - Wed, Apr 15

United Airlines flights from Erie to Illinois

Our best United Airlines deals on Erie to Illinois flight tickets

United Airlines

Jun 3

ERI10:59 amErie

1h 51m

ORD11:50 amChicago O'Hare Intl

Jun 6

ORD7:45 amChicago O'Hare Intl

1h 39m

ERI10:24 amErie

$179

United Airlines

Jul 23

ERI10:59 amErie

1h 51m

ORD11:50 amChicago O'Hare Intl

Jul 27

ORD9:20 pmChicago O'Hare Intl

1h 35m

ERI11:55 pmErie

$204

United Airlines

Jul 27

ERI5:58 pmErie

1h 53m

ORD6:51 pmChicago O'Hare Intl

Jul 27

ORD9:20 pmChicago O'Hare Intl

1h 35m

ERI11:55 pmErie

$411

American Airlines flights from Erie to Illinois

Our best American Airlines deals on Erie to Illinois flight tickets

American Airlines

Jul 23

ERI6:30 amErie

1h 40m

ORD7:10 amChicago O'Hare Intl

Jul 27

ORD8:55 pmChicago O'Hare Intl

1h 20m

ERI11:15 pmErie

$224

American Airlines

Jun 3

ERI6:30 amErie

2h 00m

ORD7:30 amChicago O'Hare Intl

Jun 6

ORD5:10 amChicago O'Hare Intl

4h 57m

1 stop

ERI11:07 amErie

$233

American Airlines

Jun 12

ERI6:30 amErie

2h 00m

ORD7:30 amChicago O'Hare Intl

Jun 15

ORD9:13 pmChicago O'Hare Intl

1h 39m

ERI11:52 pmErie

$266

Fly from

Fly to

Route

Depart

Return

Price

ErieChicago

ERI - ORD

ERIORD

Erie

Wed 6/3

10:59 am-11:50 am

Nonstop1h 51m

Chicago O'Hare Intl

Sat 6/6

7:45 am-10:24 am

Nonstop1h 39m

$179

ErieChicago

ERI - ORD

ERIORD

Erie

Thu 7/23

10:59 am-11:50 am

Nonstop1h 51m

Chicago O'Hare Intl

Mon 7/27

9:20 pm-11:55 pm

Nonstop1h 35m

$204

ErieChicago

ERI - ORD

ERIORD

Erie

Thu 7/23

6:30 am-7:10 am

Nonstop1h 40m

Chicago O'Hare Intl

Mon 7/27

8:55 pm-11:15 pm

Nonstop1h 20m

$224

ErieChicago

ERI - ORD

ERIORD

Erie

Wed 6/3

6:30 am-7:30 am

Nonstop2h 00m

Chicago O'Hare Intl

Sat 6/6

5:10 am-11:07 am

1 stop4h 57m

$233

ErieChicago

ERI - ORD

ERIORD

Erie

Fri 6/12

6:30 am-7:30 am

Nonstop2h 00m

Chicago O'Hare Intl

Mon 6/15

9:13 pm-11:52 pm

Nonstop1h 39m

$266

ErieChicago

ERI - ORD

ERIORD

Erie

Wed 5/27

6:30 am-7:30 am

Nonstop2h 00m

Chicago O'Hare Intl

Thu 5/28

9:13 pm-11:52 pm

Nonstop1h 39m

$267

ErieChicago

ERI - ORD

ERIORD

Erie

Wed 5/27

5:20 pm-11:59 pm

1 stop7h 39m

Chicago O'Hare Intl

Thu 5/28

9:13 pm-11:52 pm

Nonstop1h 39m

$276

ErieChicago

ERI - ORD

ERIORD

Erie

Sat 4/11

5:34 pm-11:54 pm

1 stop7h 20m

Chicago O'Hare Intl

Sat 4/18

5:00 am-11:31 am

1 stop5h 31m

$287

ErieChicago

ERI - ORD

ERIORD

Erie

Wed 4/8

5:29 pm-11:54 pm

1 stop7h 25m

Chicago O'Hare Intl

Wed 4/15

5:00 am-11:16 am

1 stop5h 16m

$288

ErieChicago

ERI - MDW

ERIMDW

Erie

Wed 4/8

7:05 pm-9:21 pm

1 stop27h 16m

Chicago Midway

Wed 4/15

6:30 am-6:25 pm

2 stops10h 55m

$464

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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

Prices

Airlines

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

The cheapest day to depart from Erie to Illinois is on a Friday when prices can be found for as low as $297. Flights from Erie to Illinois on a Wednesday will generally be more expensive and average around $1,326. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest Erie to Illinois flight route?

Fly from Erie to Chicago O'Hare Intl for the best Erie - Illinois flight prices

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

There is only 1 cabin class available to choose from on Erie 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 Erie to Illinois flights?

No. A direct flight is the cheapest option for a flight between Erie to Illinois.

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	$203
Fastest flight time	1h 51m
Direct flights	Mon, Tue, Wed, Thu, Fri and Sat
Airports in Illinois	98 airports

The best one-way flight to Illinois from Erie in the past 72 hours is $203. The best round-trip flight deal from Erie to Illinois found on momondo in the last 72 hours is $589.

The fastest flight from Erie to Illinois takes 1h 51m

Direct flights go from Erie to Illinois on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. The only airline offering direct flights is United Airlines.

There are 98 airports in Illinois. From Erie there are direct flights to 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 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.
What is the most popular plane model from Erie to Illinois?
momondo data reveals that the most frequently booked plane model on the route from Erie to Illinois is Canadair (Bombardier) Regional Jet CRJ-550, representing 40.00% of all bookings. The subsequent popular models are Canadair (Bombardier) Regional Jet 700 at 40.00% and Canadair (Bombardier) Regional Jet at 20.00%.

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.