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Cheap flights from Chicago O'Hare Intl Airport to Erie from $501

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Erie departing on 3/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Chicago O'Hare Intl Airport to Erie

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
8:05 am - 4:13 pmORD-ERI
7h 08m1 stop
American Airlines Logo
12:00 pm - 5:57 pmERI-ORD
6h 57m1 stop
$501American Airlines
Find Deal
Sat, Mar 14 - Tue, Mar 17
American Airlines Logo
9:45 am - 10:11 pmORD-ERI
11h 26m2 stops
American Airlines Logo
5:49 pm - 9:41 pmERI-ORD
4h 52m1 stop
$507American Airlines
Find Deal
Sat, Mar 14 - Tue, Mar 17
American Airlines Logo
9:45 am - 10:11 pmORD-ERI
11h 26m2 stops
American Airlines Logo
6:18 am - 4:05 pmERI-ORD
10h 47m2 stops
$512American Airlines
Find Deal
Sat, Mar 14 - Tue, Mar 17
American Airlines Logo
6:30 am - 4:13 pmORD-ERI
8h 43m2 stops
American Airlines Logo
6:18 am - 4:05 pmERI-ORD
10h 47m2 stops
$513American Airlines
Find Deal
Sat, Mar 14 - Tue, Mar 17
American Airlines Logo
5:00 am - 10:58 amORD-ERI
4h 58m1 stop
American Airlines Logo
5:25 pm - 11:40 pmERI-ORD
7h 15m1 stop
$518American Airlines
Find Deal
Thu, Nov 27 - Mon, Dec 1
American Airlines Logo
3:30 pm - 10:46 amORD-ERI
18h 16m2 stops
American Airlines Logo
11:16 am - 11:40 pmERI-ORD
13h 24m1 stop
$639American Airlines
Find Deal
Thu, Nov 27 - Mon, Dec 1
American Airlines Logo
3:30 pm - 10:46 amORD-ERI
18h 16m2 stops
American Airlines Logo
11:16 am - 6:44 pmERI-ORD
8h 28m2 stops
$785American Airlines
Find Deal
Thu, Nov 27 - Mon, Dec 1
American Airlines Logo
4:05 pm - 10:49 pmORD-ERI
5h 44m1 stop
American Airlines Logo
6:00 am - 10:42 amERI-ORD
5h 42m1 stop
$905American Airlines
Find Deal
Wed, Nov 26 - Sun, Nov 30
American Airlines Logo
7:15 am - 4:55 pmORD-ERI
8h 40m2 stops
American Airlines Logo
6:00 am - 10:42 amERI-ORD
5h 42m1 stop
$1,150American Airlines
Find Deal
Wed, Nov 26 - Sun, Nov 30

American Airlines flights from Chicago O'Hare Intl Airport to Erie

Our best American Airlines deals on Chicago O'Hare Intl Airport to Erie flight tickets
American Airlines
Nov 15
ORD5:00 amChicago O'Hare Intl
5h 03m
1 stop
ERI11:03 amErie
Nov 18
ERI12:49 pmErie
6h 03m
1 stop
ORD5:52 pmChicago O'Hare Intl
$472
Find similar
American Airlines
Nov 15
ORD10:30 amChicago O'Hare Intl
5h 17m
1 stop
ERI4:47 pmErie
Nov 18
ERI12:49 pmErie
9h 34m
2 stops
ORD9:23 pmChicago O'Hare Intl
$478
Find similar
American Airlines
Mar 14
ORD8:05 amChicago O'Hare Intl
7h 08m
1 stop
ERI4:13 pmErie
Mar 17
ERI12:00 pmErie
6h 57m
1 stop
ORD5:57 pmChicago O'Hare Intl
$501
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport to Erie that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 13, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Erie that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoErie

ORD - ERI

ORDERI

Chicago O'Hare Intl

Sat 3/14

8:05 am-4:13 pm

1 stop7h 08m

Erie

Tue 3/17

12:00 pm-5:57 pm

1 stop6h 57m

$501

ChicagoErie

ORD - ERI

ORDERI

Chicago O'Hare Intl

Sat 3/14

9:45 am-10:11 pm

2 stops11h 26m

Erie

Tue 3/17

5:49 pm-9:41 pm

1 stop4h 52m

$507

ChicagoErie

ORD - ERI

ORDERI

Chicago O'Hare Intl

Sat 3/14

9:45 am-10:11 pm

2 stops11h 26m

Erie

Tue 3/17

6:18 am-4:05 pm

2 stops10h 47m

$512

ChicagoErie

ORD - ERI

ORDERI

Chicago O'Hare Intl

Sat 3/14

6:30 am-4:13 pm

2 stops8h 43m

Erie

Tue 3/17

6:18 am-4:05 pm

2 stops10h 47m

$513

ChicagoErie

ORD - ERI

ORDERI

Chicago O'Hare Intl

Thu 11/27

5:00 am-10:58 am

1 stop4h 58m

Erie

Mon 12/1

5:25 pm-11:40 pm

1 stop7h 15m

$518

ChicagoErie

ORD - ERI

ORDERI

Chicago O'Hare Intl

Thu 11/27

3:30 pm-10:46 am

2 stops18h 16m

Erie

Mon 12/1

11:16 am-11:40 pm

1 stop13h 24m

$639

ChicagoErie

ORD - ERI

ORDERI

Chicago O'Hare Intl

Thu 11/27

3:30 pm-10:46 am

2 stops18h 16m

Erie

Mon 12/1

11:16 am-6:44 pm

2 stops8h 28m

$785

ChicagoErie

ORD - ERI

ORDERI

Chicago O'Hare Intl

Wed 11/26

4:05 pm-10:49 pm

1 stop5h 44m

Erie

Sun 11/30

6:00 am-10:42 am

1 stop5h 42m

$905

ChicagoErie

ORD - ERI

ORDERI

Chicago O'Hare Intl

Wed 11/26

7:15 am-4:55 pm

2 stops8h 40m

Erie

Sun 11/30

6:00 am-10:42 am

1 stop5h 42m

$1,150

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Erie from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Erie

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 day to depart on your flight to Erie?

The cheapest day to depart on your flight to Erie is on a Friday when prices can be found for as low as $532. This is often the case because there is less demand to fly during this day of the week. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Chicago O'Hare Intl Airport to Erie for around $572.

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

The cheapest time of day to fly to Erie is in the morning when flights can be purchased for as low as $552. Flights to Erie are more costly in the afternoon, with an average ticket price of $597. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Chicago O'Hare Intl Airport to Erie

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Erie according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Erie (ORD to ERI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Erie

Direct flights

None
There are no direct flights from Chicago O'Hare Intl Airport to Erie. There are no popular flight routes from Chicago O'Hare Intl Airport to Erie.
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  • How far is Chicago O'Hare Intl to Erie by plane?

    The straight-line distance from Chicago O'Hare Intl to Erie is 400.9 mi. By plane, this route typically takes 4h 58m.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Erie Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Erie Airport were last updated today.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Erie Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Erie Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago O'Hare Intl Airport to Erie Airport.

  • What documentation or ID do you need to fly to Erie Airport?

    The required travel and health documents for your Erie Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Erie Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Chicago O'Hare Intl Airport to Erie?

Best airlines flying from Chicago O'Hare Intl Airport to Erie

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Erie with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $496Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights

Traveling to a place near Erie?

Book flights to Erie if you plan to visit one of these locations
Ashtabula

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chicago to Erie for you.

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

Yes. momondo enables you to select and highlight flights to Erie from Chicago with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Erie from Chicago.

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

If you are not ready to book a flight from Chicago to Erie now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Erie and let you know when they change.

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