Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Harrisburg to Chicago from $131

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 11/17. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Harrisburg to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:35 pm - 6:31 pmMDT-ORD
4h 56m1 stop
United Airlines Logo
6:10 pm - 9:04 pmORD-MDT
1h 54mnonstop
$219United Airlines
Find Deal
Sat, Nov 15 - Sat, Nov 22
American Airlines Logo
8:11 pm - 9:24 pmMDT-ORD
2h 13mnonstop
American Airlines Logo
8:35 pm - 11:36 pmORD-MDT
2h 01mnonstop
$229American Airlines
Find Deal
Thu, Oct 30 - Sun, Nov 2
United Airlines Logo
5:31 pm - 6:48 pmMDT-ORD
2h 17mnonstop
United Airlines Logo
6:20 pm - 9:15 pmORD-MDT
1h 55mnonstop
$232United Airlines
Find Deal
Fri, Mar 20 - Mon, Mar 23
United Airlines Logo
6:15 am - 11:50 amMDT-ORD
6h 35m1 stop
United Airlines Logo
6:10 pm - 9:04 pmORD-MDT
1h 54mnonstop
$239United Airlines
Find Deal
Fri, Oct 31 - Sun, Nov 2
United Airlines Logo
6:30 am - 7:47 amMDT-ORD
2h 17mnonstop
United Airlines Logo
8:45 am - 1:49 pmORD-MDT
4h 04m1 stop
$241United Airlines
Find Deal
Thu, Mar 26 - Sat, Mar 28
American Airlines Logo
6:07 am - 7:28 amMDT-ORD
2h 21mnonstop
American Airlines Logo
8:15 am - 11:13 amORD-MDT
1h 58mnonstop
$245American Airlines
Find Deal
Tue, Nov 25 - Sat, Dec 6
American Airlines Logo
5:07 pm - 6:37 pmMDT-ORD
2h 30mnonstop
American Airlines Logo
10:10 am - 4:17 pmORD-MDT
5h 07m1 stop
$248American Airlines
Find Deal
Sat, Jan 17 - Sun, Jan 18
Delta Logo
12:33 pm - 4:11 pmMDT-ORD
4h 38m1 stop
Delta Logo
7:10 am - 11:53 amORD-MDT
3h 43m1 stop
$249Delta
Find Deal
Thu, Oct 30 - Sun, Nov 2
United Airlines Logo
2:35 pm - 6:31 pmMDT-ORD
4h 56m1 stop
United Airlines Logo
7:10 am - 10:06 amORD-MDT
1h 56mnonstop
$254United Airlines
Find Deal
Sat, Nov 8 - Mon, Nov 10
Delta Logo
6:25 pm - 11:58 pmMDT-ORD
6h 33m1 stop
Delta Logo
5:23 am - 10:59 amORD-MDT
4h 36m1 stop
$279Delta
Find Deal
Fri, Nov 7 - Sun, Nov 9

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
Oct 30
MDT8:11 pmHarrisburg
2h 13m
ORD9:24 pmChicago O'Hare Intl
Nov 2
ORD8:35 pmChicago O'Hare Intl
2h 01m
MDT11:36 pmHarrisburg
$229
Find similar
American Airlines
Nov 25
MDT6:07 amHarrisburg
2h 21m
ORD7:28 amChicago O'Hare Intl
Dec 6
ORD8:15 amChicago O'Hare Intl
1h 58m
MDT11:13 amHarrisburg
$245
Find similar
American Airlines
Jan 17
MDT5:07 pmHarrisburg
2h 30m
ORD6:37 pmChicago O'Hare Intl
Jan 18
ORD10:10 amChicago O'Hare Intl
5h 07m
1 stop
MDT4:17 pmHarrisburg
$248
Find similar

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
Nov 15
MDT2:35 pmHarrisburg
4h 56m
1 stop
ORD6:31 pmChicago O'Hare Intl
Nov 22
ORD6:10 pmChicago O'Hare Intl
1h 54m
MDT9:04 pmHarrisburg
$219
Find similar
United Airlines
Mar 20
MDT5:31 pmHarrisburg
2h 17m
ORD6:48 pmChicago O'Hare Intl
Mar 23
ORD6:20 pmChicago O'Hare Intl
1h 55m
MDT9:15 pmHarrisburg
$232
Find similar
United Airlines
Oct 31
MDT6:15 amHarrisburg
6h 35m
1 stop
ORD11:50 amChicago O'Hare Intl
Nov 2
ORD6:10 pmChicago O'Hare Intl
1h 54m
MDT9:04 pmHarrisburg
$239
Find similar

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 October 17, 2025.
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

HarrisburgChicago

MDT - ORD

MDTORD

Harrisburg

Sat 11/15

2:35 pm-6:31 pm

1 stop4h 56m

Chicago O'Hare Intl

Sat 11/22

6:10 pm-9:04 pm

Nonstop1h 54m

$219

HarrisburgChicago

MDT - ORD

MDTORD

Harrisburg

Thu 10/30

8:11 pm-9:24 pm

Nonstop2h 13m

Chicago O'Hare Intl

Sun 11/2

8:35 pm-11:36 pm

Nonstop2h 01m

$229

HarrisburgChicago

MDT - ORD

MDTORD

Harrisburg

Fri 3/20

5:31 pm-6:48 pm

Nonstop2h 17m

Chicago O'Hare Intl

Mon 3/23

6:20 pm-9:15 pm

Nonstop1h 55m

$232

HarrisburgChicago

MDT - ORD

MDTORD

Harrisburg

Fri 10/31

6:15 am-11:50 am

1 stop6h 35m

Chicago O'Hare Intl

Sun 11/2

6:10 pm-9:04 pm

Nonstop1h 54m

$239

HarrisburgChicago

MDT - ORD

MDTORD

Harrisburg

Thu 3/26

6:30 am-7:47 am

Nonstop2h 17m

Chicago O'Hare Intl

Sat 3/28

8:45 am-1:49 pm

1 stop4h 04m

$241

HarrisburgChicago

MDT - ORD

MDTORD

Harrisburg

Tue 11/25

6:07 am-7:28 am

Nonstop2h 21m

Chicago O'Hare Intl

Sat 12/6

8:15 am-11:13 am

Nonstop1h 58m

$245

HarrisburgChicago

MDT - ORD

MDTORD

Harrisburg

Sat 1/17

5:07 pm-6:37 pm

Nonstop2h 30m

Chicago O'Hare Intl

Sun 1/18

10:10 am-4:17 pm

1 stop5h 07m

$248

HarrisburgChicago

MDT - ORD

MDTORD

Harrisburg

Thu 10/30

12:33 pm-4:11 pm

1 stop4h 38m

Chicago O'Hare Intl

Sun 11/2

7:10 am-11:53 am

1 stop3h 43m

$249

HarrisburgChicago

MDT - ORD

MDTORD

Harrisburg

Sat 11/8

2:35 pm-6:31 pm

1 stop4h 56m

Chicago O'Hare Intl

Mon 11/10

7:10 am-10:06 am

Nonstop1h 56m

$254

HarrisburgChicago

MDT - ORD

MDTORD

Harrisburg

Fri 11/7

6:25 pm-11:58 pm

1 stop6h 33m

Chicago O'Hare Intl

Sun 11/9

5:23 am-10:59 am

1 stop4h 36m

$279

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 cheapest month to fly to Chicago O'Hare Intl Airport?

The month of March is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Harrisburg averaging around $279.

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 $408. 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 $600.

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 $345 when looking at flights departing in the evening. Try not to purchase tickets at noon because they tend to be around $538. 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 $318 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 $266 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?

You could potentially save up to 25% on your flight if you consider stops on a Harrisburg to Chicago O'Hare Intl Airport flight.

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

As of October 2025, prices for Harrisburg to Chicago O'Hare Intl Airport flights are approximately 21% cheaper 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

$237

Fastest flight time

2h 07m

Direct flights

Every day
The best one-way flight to Chicago O'Hare Intl Airport from Harrisburg in the past 72 hours is $237. The best round-trip flight deal from Harrisburg to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $320.
The fastest flight from Harrisburg to Chicago O'Hare Intl Airport takes 2h 07m
Direct flights go from Harrisburg to Chicago O'Hare Intl Airport every day.
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 13m, 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 $207Free CancellationRating
7.2
11,036 reviews
Search American Airlines flights
United AirlinesPriceFrom $209Free CancellationRating
7.4
8,987 reviews
Search United Airlines flights
DeltaPriceFrom $221Free CancellationRating
7.9
7,977 reviews
Search Delta 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 27 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 $335. Our users have rated United Airlines at 7.4/10.

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

    Across 11,036 American Airlines reviews on momondo, the average score is 7.2/10. American Airlines flies from Harrisburg to Chicago O'Hare Intl Airport about 24 times each week, with ticket deals ranging from $207 to $312. 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
South Haven
Schaumburg
Rockford
Merrillville
Gurnee
Naperville
Rosemont
Kenosha
New Buffalo
Joliet
Oak Brook
Racine
Orland Park
Hammond
Tinley Park
Janesville
Elgin
Aurora
Benton Harbor

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.

An easier way to manage your Chicago O'Hare Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 11/16
Sun 11/23
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Chicago