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Cheap flights from Harrisburg to Chicago from $97

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Harrisburg to Chicago departing on 4/20. 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
1 adult, Economy, 0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:16 pm - 9:31 am
MDT
-
ORD
16h 15m
1 stop
Multiple Airlines Logo
5:05 am - 5:26 pm
ORD
-
MDT
11h 21m
1 stop
$214Multiple Airlines
Mon, May 11 - Fri, May 15
Multiple Airlines Logo
6:16 pm - 10:46 am
MDT
-
ORD
17h 30m
2 stops
Multiple Airlines Logo
5:05 am - 5:26 pm
ORD
-
MDT
11h 21m
1 stop
$241Multiple Airlines
Mon, May 11 - Fri, May 15
United Airlines Logo
8:30 pm - 9:51 pm
MDT
-
ORD
2h 21mnonstop
United Airlines Logo
1:55 pm - 4:54 pm
ORD
-
MDT
1h 59mnonstop
$269United Airlines
Thu, Jun 4 - Sat, Jun 6
Multiple Airlines Logo
6:16 pm - 9:31 am
MDT
-
ORD
16h 15m
1 stop
Multiple Airlines Logo
6:55 am - 4:46 pm
ORD
-
MDT
32h 51m
2 stops
$274Multiple Airlines
Fri, May 15 - Tue, May 19
Multiple Airlines Logo
6:16 pm - 9:31 am
MDT
-
ORD
16h 15m
1 stop
Multiple Airlines Logo
10:26 am - 4:46 pm
ORD
-
MDT
29h 20m
1 stop
$276Multiple Airlines
Fri, May 15 - Tue, May 19
United Airlines Logo
7:59 pm - 11:26 pm
MDT
-
ORD
4h 27m
1 stop
United Airlines Logo
6:25 pm - 9:29 pm
ORD
-
MDT
2h 04mnonstop
$279United Airlines
Thu, Jun 4 - Wed, Jun 10
Multiple Airlines Logo
6:16 pm - 9:31 am
MDT
-
ORD
16h 15m
1 stop
Multiple Airlines Logo
10:26 am - 4:46 pm
ORD
-
MDT
29h 20m
1 stop
$281Multiple Airlines
Fri, May 15 - Tue, May 19
Multiple Airlines Logo
6:16 pm - 9:31 am
MDT
-
ORD
16h 15m
1 stop
Multiple Airlines Logo
6:55 am - 4:46 pm
ORD
-
MDT
32h 51m
2 stops
$282Multiple Airlines
Fri, May 15 - Tue, May 19
Multiple Airlines Logo
6:16 pm - 9:31 am
MDT
-
ORD
16h 15m
1 stop
Multiple Airlines Logo
11:51 am - 4:46 pm
ORD
-
MDT
27h 55m
2 stops
$284Multiple Airlines
Fri, May 15 - Tue, May 19
Multiple Airlines Logo
6:16 pm - 9:36 am
MDT
-
ORD
16h 20m
1 stop
Multiple Airlines Logo
1:00 pm - 5:26 pm
ORD
-
MDT
27h 26m
1 stop
$288Multiple Airlines
Fri, May 1 - Sun, May 3

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

Our best American Airlines deals on Harrisburg to Chicago O'Hare Intl Airport flight tickets
American Airlines
May 15
MDT7:31 pmHarrisburg
5h 23m
1 stop
ORD11:54 pmChicago O'Hare Intl
May 20
ORD8:30 amChicago O'Hare Intl
4h 48m
1 stop
MDT2:18 pmHarrisburg
$289
American Airlines
Jun 4
MDT7:17 pmHarrisburg
2h 18m
ORD8:35 pmChicago O'Hare Intl
Jun 7
ORD5:00 amChicago O'Hare Intl
4h 08m
1 stop
MDT10:08 amHarrisburg
$299
American Airlines
May 22
MDT7:17 pmHarrisburg
2h 18m
ORD8:35 pmChicago O'Hare Intl
May 26
ORD3:40 pmChicago O'Hare Intl
1h 57m
MDT6:37 pmHarrisburg
$305

United Airlines flights from Harrisburg to Chicago O'Hare Intl Airport

Our best United Airlines deals on Harrisburg to Chicago O'Hare Intl Airport flight tickets
United Airlines
Jun 4
MDT8:30 pmHarrisburg
2h 21m
ORD9:51 pmChicago O'Hare Intl
Jun 6
ORD1:55 pmChicago O'Hare Intl
1h 59m
MDT4:54 pmHarrisburg
$269
United Airlines
Jun 4
MDT7:59 pmHarrisburg
4h 27m
1 stop
ORD11:26 pmChicago O'Hare Intl
Jun 10
ORD6:25 pmChicago O'Hare Intl
2h 04m
MDT9:29 pmHarrisburg
$279
United Airlines
Jun 19
MDT8:30 pmHarrisburg
2h 21m
ORD9:51 pmChicago O'Hare Intl
Jun 21
ORD6:30 amChicago O'Hare Intl
6h 20m
1 stop
MDT1:50 pmHarrisburg
$296

momondo Fare Finder

 
Customize your flight search to find flights from Harrisburg to Chicago O'Hare Intl Airport 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 March 22, 2026.
Use the filters below to find and compare flights from Harrisburg to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HarrisburgChicago

MDT - ORD

MDTORD

Harrisburg

Mon 5/11

6:16 pm-9:31 am

1 stop16h 15m

Chicago O'Hare Intl

Fri 5/15

5:05 am-5:26 pm

1 stop11h 21m

$214

HarrisburgChicago

MDT - ORD

MDTORD

Harrisburg

Mon 5/11

6:16 pm-10:46 am

2 stops17h 30m

Chicago O'Hare Intl

Fri 5/15

5:05 am-5:26 pm

1 stop11h 21m

$241
Quickest round-trip

HarrisburgChicago

MDT - ORD

MDTORD

Harrisburg

Thu 6/4

8:30 pm-9:51 pm

Nonstop2h 21m

Chicago O'Hare Intl

Sat 6/6

1:55 pm-4:54 pm

Nonstop1h 59m

$269

HarrisburgChicago

MDT - ORD

MDTORD

Harrisburg

Fri 5/15

6:16 pm-9:31 am

1 stop16h 15m

Chicago O'Hare Intl

Tue 5/19

6:55 am-4:46 pm

2 stops32h 51m

$274

HarrisburgChicago

MDT - ORD

MDTORD

Harrisburg

Fri 5/15

6:16 pm-9:31 am

1 stop16h 15m

Chicago O'Hare Intl

Tue 5/19

10:26 am-4:46 pm

1 stop29h 20m

$276

HarrisburgChicago

MDT - ORD

MDTORD

Harrisburg

Thu 6/4

7:59 pm-11:26 pm

1 stop4h 27m

Chicago O'Hare Intl

Wed 6/10

6:25 pm-9:29 pm

Nonstop2h 04m

$279

HarrisburgChicago

MDT - ORD

MDTORD

Harrisburg

Fri 5/15

6:16 pm-9:31 am

1 stop16h 15m

Chicago O'Hare Intl

Tue 5/19

10:26 am-4:46 pm

1 stop29h 20m

$281

HarrisburgChicago

MDT - ORD

MDTORD

Harrisburg

Fri 5/15

6:16 pm-9:31 am

1 stop16h 15m

Chicago O'Hare Intl

Tue 5/19

6:55 am-4:46 pm

2 stops32h 51m

$282

HarrisburgChicago

MDT - ORD

MDTORD

Harrisburg

Fri 5/15

6:16 pm-9:31 am

1 stop16h 15m

Chicago O'Hare Intl

Tue 5/19

11:51 am-4:46 pm

2 stops27h 55m

$284

HarrisburgChicago

MDT - ORD

MDTORD

Harrisburg

Fri 5/1

6:16 pm-9:36 am

1 stop16h 20m

Chicago O'Hare Intl

Sun 5/3

1:00 pm-5:26 pm

1 stop27h 26m

$288

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

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

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 typical price of a round-trip flight between Harrisburg and Chicago O'Hare Intl Airport?

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of August is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Harrisburg averaging around $299.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Friday when prices can be found for as low as $369. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Harrisburg because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $568.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Harrisburg in the evening is the least expensive time of day to depart. momondo users have found prices as low as $328 when looking at flights departing in the evening. Try not to purchase tickets at noon because they tend to be around $642. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Harrisburg to Chicago O'Hare Intl flight route?

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

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Harrisburg when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $321 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Harrisburg for as low as $246 on momondo.

What cabin class options are available on Harrisburg to Chicago O'Hare Intl flights?

There are 4 cabin classes available to choose from on Harrisburg to Chicago O'Hare Intl 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 Harrisburg to Chicago O'Hare Intl Airport flights?

No. A direct flight is the cheapest option for a flight between Harrisburg to Chicago O'Hare Intl Airport.

How have Harrisburg to Chicago O'Hare Intl Airport flight prices changed over time?

As of March 2026, prices for Harrisburg to Chicago O'Hare Intl Airport flights are approximately 113% more expensive when compared to flights at the same time last year.

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

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

Cheap Harrisburg to Chicago O'Hare Intl Airport (MDT to ORD) flight deals and tips

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

Best Price Found

$241

Fastest flight time

2h 09m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun
The best one-way flight to Chicago O'Hare Intl Airport from Harrisburg in the past 72 hours is $241. The best round-trip flight deal from Harrisburg to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $338.
The fastest flight from Harrisburg to Chicago O'Hare Intl Airport takes 2h 09m
Direct flights go from Harrisburg to Chicago O'Hare Intl Airport on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is United Airlines.
Search flight deals

  • How far is Harrisburg to Chicago O'Hare Intl by plane?

    A flight from Harrisburg to Chicago O'Hare Intl will travel around 584.7 mi. Flights usually cover this in 2h 09m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Harrisburg Airport to Chicago O'Hare Intl Airport are updated daily.

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

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

    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 Harrisburg Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The required travel and health documents for your Chicago O'Hare Intl 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 Chicago O'Hare Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Harrisburg to Chicago O'Hare Intl Airport?

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

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

Compare and see reviews for airlines that fly from Harrisburg to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $209Free CancellationRating
7.1
11,489 reviews
Search American Airlines flights
United AirlinesPriceFrom $209Free CancellationRating
7.4
9,455 reviews
Search United Airlines flights

  • United Airlines Flights From Harrisburg to Chicago O'Hare Intl Airport

    United Airlines is one of the most popular airlines flying from Harrisburg to Chicago O'Hare Intl Airport, operating 25 flights/week on average for this route. A good United Airlines flight deal for Harrisburg to Chicago O'Hare Intl Airport starts from $209 round-trip, up to an average price of $333. Our users have rated United Airlines at 7.4/10.

  • American Airlines Flights From Harrisburg to Chicago O'Hare Intl Airport

    Across 11,489 American Airlines reviews on momondo, the average score is 7.1/10. American Airlines flies from Harrisburg to Chicago O'Hare Intl Airport about 13 times each week, with ticket deals ranging from $209 to $319. Price data is based on momondo searches in the last 72 hours.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
Schaumburg
South Haven
Rockford
Merrillville
Gurnee
Rosemont
Naperville
New Buffalo
Orland Park
Kenosha
Oak Brook
Joliet
Janesville
Racine
Hammond
Aurora
Elgin
Tinley Park
South Holland

Why use momondo?

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

Finding the right flight to Chicago from Harrisburg is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chicago quick and easy, saving you time and money.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Harrisburg to Chicago.

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

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

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