What is the cheapest airline that flies from Chicago O'Hare Intl to Harrisburg?

Delta is the most popular carrier operating from Chicago O'Hare Intl to Harrisburg

What airlines fly to Harrisburg?

United Airlines, American Airlines and Frontier are the top three most popular airlines that fly to Harrisburg from Chicago O'Hare Intl Airport according to our data. United Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Harrisburg. Keep in mind that there are 5 different airlines that fly to Harrisburg on a routine basis, so you have a few additional options to choose from.

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

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

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

The number of operators available for flights from Chicago O'Hare Intl Airport to Harrisburg Airport is 2 as of May 2026.

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

What documentation or ID do you need to fly to Harrisburg Airport?

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

$108 Cheap Flights from Chicago O'Hare Intl Airport to Harrisburg in 2026

Q: What is the typical price of a round-trip flight between Chicago O'Hare Intl Airport and Harrisburg?

Prices are currently low for flights on this route. Typical prices usually range from $544 to $269. The lowest price recently found on this route was $269.

Q: How many flights depart from Chicago O'Hare Intl Airport to Harrisburg on average per week?

As of May 2026, 93 flights take off from Chicago O'Hare Intl Airport and land in Harrisburg each week. The most common flight departure day for this route is Sat, with 18% of weekly flights taking off on this day.

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

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:29 pm - 10:31 pm

ORD

MDT

2h 02mnonstop

7:08 pm - 8:30 pm

MDT

ORD

2h 22mnonstop

$269American Airlines

Fri, Jun 12 - Wed, Jun 17

8:07 am - 11:12 am

ORD

MDT

2h 05mnonstop

7:08 pm - 8:30 pm

MDT

ORD

2h 22mnonstop

$271American Airlines

Thu, Jun 4 - Sun, Jun 7

4:29 pm - 10:24 pm

ORD

MDT

4h 55m

1 stop

5:53 am - 7:14 am

MDT

ORD

2h 21mnonstop

$279American Airlines

Tue, Jun 30 - Sat, Jul 4

5:00 am - 10:08 am

ORD

MDT

4h 08m

1 stop

10:15 am - 2:15 pm

MDT

ORD

5h 00m

1 stop

$289American Airlines

Tue, Jun 30 - Sat, Jul 4

6:25 pm - 9:29 pm

ORD

MDT

2h 04mnonstop

7:59 pm - 11:31 pm

MDT

ORD

4h 32m

1 stop

$291United Airlines

Mon, Jul 20 - Sat, Jul 25

6:25 pm - 9:29 pm

ORD

MDT

2h 04mnonstop

5:55 pm - 7:05 pm

MDT

ORD

2h 10mnonstop

$292United Airlines

Mon, Jul 20 - Sat, Jul 25

6:25 pm - 9:29 pm

ORD

MDT

2h 04mnonstop

7:59 pm - 11:26 pm

MDT

ORD

4h 27m

1 stop

$299United Airlines

Sat, May 30 - Wed, Jun 3

3:53 pm - 11:30 pm

ORD

MDT

6h 37m

1 stop

7:59 pm - 11:31 pm

MDT

ORD

4h 32m

1 stop

$300United Airlines

Thu, Jul 9 - Mon, Jul 13

1:55 pm - 4:55 pm

ORD

MDT

2h 00mnonstop

6:30 am - 7:43 am

MDT

ORD

2h 13mnonstop

$306United Airlines

Thu, May 28 - Thu, Jun 4

2:59 pm - 11:51 pm

ORD

MDT

7h 52m

1 stop

6:33 pm - 12:08 am

MDT

ORD

6h 35m

1 stop

$309Delta

Fri, May 29 - Wed, Jun 3

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

Our best United Airlines deals on Chicago O'Hare Intl Airport to Harrisburg flight tickets

United Airlines

Jul 20

ORD6:25 pmChicago O'Hare Intl

2h 04m

MDT9:29 pmHarrisburg

Jul 25

MDT7:59 pmHarrisburg

4h 32m

1 stop

ORD11:31 pmChicago O'Hare Intl

$291

United Airlines

Jul 20

ORD6:25 pmChicago O'Hare Intl

2h 04m

MDT9:29 pmHarrisburg

Jul 25

MDT5:55 pmHarrisburg

2h 10m

ORD7:05 pmChicago O'Hare Intl

$292

United Airlines

May 30

ORD6:25 pmChicago O'Hare Intl

2h 04m

MDT9:29 pmHarrisburg

Jun 3

MDT7:59 pmHarrisburg

4h 27m

1 stop

ORD11:26 pmChicago O'Hare Intl

$299

Delta flights from Chicago O'Hare Intl Airport to Harrisburg

Our best Delta deals on Chicago O'Hare Intl Airport to Harrisburg flight tickets

Delta

May 29

ORD2:59 pmChicago O'Hare Intl

7h 52m

1 stop

MDT11:51 pmHarrisburg

Jun 3

MDT6:33 pmHarrisburg

6h 35m

1 stop

ORD12:08 amChicago O'Hare Intl

$309

Delta

May 22

ORD9:25 amChicago O'Hare Intl

5h 52m

1 stop

MDT4:17 pmHarrisburg

May 25

MDT6:00 amHarrisburg

5h 16m

1 stop

ORD10:16 amChicago O'Hare Intl

$364

Delta

Jul 23

ORD5:18 pmChicago O'Hare Intl

4h 51m

1 stop

MDT11:09 pmHarrisburg

Jul 25

MDT6:00 amHarrisburg

5h 28m

1 stop

ORD10:28 amChicago O'Hare Intl

$384

momondo Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Harrisburg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoHarrisburg

ORD - MDT

ORDMDT

Chicago O'Hare Intl

Fri 6/12

7:29 pm-10:31 pm

Nonstop2h 02m

Harrisburg

Wed 6/17

7:08 pm-8:30 pm

Nonstop2h 22m

$269

ChicagoHarrisburg

ORD - MDT

ORDMDT

Chicago O'Hare Intl

Thu 6/4

8:07 am-11:12 am

Nonstop2h 05m

Harrisburg

Sun 6/7

7:08 pm-8:30 pm

Nonstop2h 22m

$271

ChicagoHarrisburg

ORD - MDT

ORDMDT

Chicago O'Hare Intl

Tue 6/30

4:29 pm-10:24 pm

1 stop4h 55m

Harrisburg

Sat 7/4

5:53 am-7:14 am

Nonstop2h 21m

$279

ChicagoHarrisburg

ORD - MDT

ORDMDT

Chicago O'Hare Intl

Tue 6/30

5:00 am-10:08 am

1 stop4h 08m

Harrisburg

Sat 7/4

10:15 am-2:15 pm

1 stop5h 00m

$289

ChicagoHarrisburg

ORD - MDT

ORDMDT

Chicago O'Hare Intl

Mon 7/20

6:25 pm-9:29 pm

Nonstop2h 04m

Harrisburg

Sat 7/25

7:59 pm-11:31 pm

1 stop4h 32m

$291

ChicagoHarrisburg

ORD - MDT

ORDMDT

Chicago O'Hare Intl

Mon 7/20

6:25 pm-9:29 pm

Nonstop2h 04m

Harrisburg

Sat 7/25

5:55 pm-7:05 pm

Nonstop2h 10m

$292

ChicagoHarrisburg

ORD - MDT

ORDMDT

Chicago O'Hare Intl

Sat 5/30

6:25 pm-9:29 pm

Nonstop2h 04m

Harrisburg

Wed 6/3

7:59 pm-11:26 pm

1 stop4h 27m

$299

ChicagoHarrisburg

ORD - MDT

ORDMDT

Chicago O'Hare Intl

Thu 7/9

3:53 pm-11:30 pm

1 stop6h 37m

Harrisburg

Mon 7/13

7:59 pm-11:31 pm

1 stop4h 32m

$300

Quickest round-trip

ChicagoHarrisburg

ORD - MDT

ORDMDT

Chicago O'Hare Intl

Thu 5/28

1:55 pm-4:55 pm

Nonstop2h 00m

Harrisburg

Thu 6/4

6:30 am-7:43 am

Nonstop2h 13m

$306

ChicagoHarrisburg

ORD - MDT

ORDMDT

Chicago O'Hare Intl

Fri 5/29

2:59 pm-11:51 pm

1 stop7h 52m

Harrisburg

Wed 6/3

6:33 pm-12:08 am

1 stop6h 35m

$309

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 Chicago O'Hare Intl Airport to Harrisburg

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

Other information

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

What is the cheapest month to fly to Harrisburg?

The month of March is, on average, the cheapest month to fly to Harrisburg from Chicago O'Hare Intl Airport, with most prices found around $209. If you aren’t able to travel to Harrisburg during the month of March, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $226.

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

The cheapest day to depart from Chicago O'Hare Intl Airport to Harrisburg is on a Saturday. Travelers who choose to depart for Harrisburg on a Saturday will often find tickets for as low as $286. On the other hand, Monday is the most expensive day to depart from Chicago O'Hare Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $523.

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

Our data shows that the cheapest Chicago O'Hare Intl Airport to Harrisburg flights are usually those with departure times at noon. Our users have found flights to Harrisburg at noon for as low as $307. Try not to purchase tickets in the morning because they tend to be around $346. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

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

You are more likely to see cheaper flights to Harrisburg from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Harrisburg for around $320 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Harrisburg from Chicago O'Hare Intl Airport for as low as $209 on momondo.

Can stopping save me money on Chicago O'Hare Intl Airport to Harrisburg flights?

You could potentially save up to 69% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Harrisburg flight.

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

As of May 2026, prices for Chicago O'Hare Intl Airport to Harrisburg flights are approximately 43% more expensive when compared to flights at the same time last year.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Harrisburg 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 Harrisburg (ORD to MDT) flight deals and tips

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

Best Price Found	$288
Fastest flight time	1h 45m
Direct flights	Every day
Airports in Harrisburg	1 airport

The best one-way flight to Harrisburg from Chicago O'Hare Intl Airport in the past 72 hours is $288. The best round-trip flight deal from Chicago O'Hare Intl Airport to Harrisburg found on momondo in the last 72 hours is $269.

The fastest flight from Chicago O'Hare Intl Airport to Harrisburg takes 1h 45m

Direct flights go from Chicago O'Hare Intl Airport to Harrisburg every day.

There is 1 airport in Harrisburg. From Chicago O'Hare Intl Airport there are direct flights to Harrisburg (MDT).

Search flight deals

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Harrisburg

How far is Chicago O'Hare Intl to Harrisburg by plane?
A flight from Chicago O'Hare Intl to Harrisburg will travel around 584.7 mi. Flights usually cover this in 1h 45m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Harrisburg Airport?
Prices for flights from Chicago O'Hare Intl Airport to Harrisburg Airport refresh daily.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Harrisburg Airport?
The number of operators available for flights from Chicago O'Hare Intl Airport to Harrisburg Airport is 2 as of May 2026.
How old do you have to be to fly from Chicago O'Hare Intl Airport to Harrisburg 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 Chicago O'Hare Intl Airport to Harrisburg Airport.
What documentation or ID do you need to fly to Harrisburg Airport?
The required travel and health documents for your Harrisburg 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 Harrisburg 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 Chicago O'Hare Intl Airport to Harrisburg?
Based on momondo bookings for flights between Chicago O'Hare Intl Airport and Harrisburg, the leading plane model is Canadair (Bombardier) Regional Jet CRJ-550, making up 18.93% of the total bookings. Other popular models include Embraer 175 with 18.70%, Airbus A319 with 17.40%, and Boeing 737-700 with 16.57%.
What is the most popular airline from Chicago O'Hare Intl Airport to Harrisburg?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Chicago O'Hare Intl Airport to Harrisburg is United Airlines (53% of total bookings). The next most popular airline is American Airlines (47%).

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

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Harrisburg with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $209	Free Cancellation	Rating 7.1 11,662 reviews		Search American Airlines flights
United Airlines	PriceFrom $209	Free Cancellation	Rating 7.4 9,717 reviews		Search United Airlines flights

United Airlines Flights From Chicago O'Hare Intl Airport to Harrisburg
United Airlines flight deals from Chicago O'Hare Intl Airport to Harrisburg start from $209 round-trip. Over the 24 United Airlines flights for this route in a normal week, average airfare is usually $370 round-trip - but some users have found much cheaper deals with momondo.
American Airlines Flights From Chicago O'Hare Intl Airport to Harrisburg
The best American Airlines deal for Chicago O'Hare Intl Airport to Harrisburg flight tickets found on momondo in the last 72 hours was $209, round-trip. It should be noted that an average American Airlines flight deal for this route in this time was higher, at $289 round-trip. American Airlines operates 22 flights out of Chicago O'Hare Intl Airport into Harrisburg in an average week, so prices vary by time and availability. 11,662 American Airlines reviews by users on momondo have scored the airline at 7.1/10.

Hershey

Carlisle

Mechanicsburg

Camp Hill

Hummelstown

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Harrisburg from Chicago.

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

All flight searches from Chicago to Harrisburg on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Harrisburg from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Harrisburg from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Chicago O'Hare Intl Airport to Harrisburg from $108

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

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Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Harrisburg that are best for you.

See travel insights to Harrisburg from

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

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

What is the cheapest month to fly to Harrisburg?

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

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

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

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

Can stopping save me money on Chicago O'Hare Intl Airport to Harrisburg flights?

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

What is the cheapest airline that flies from Chicago O'Hare Intl to Harrisburg?

What airlines fly to Harrisburg?

How many flights depart from Chicago O'Hare Intl Airport to Harrisburg on average per day?

How many flights depart from Chicago O'Hare Intl Airport to Harrisburg on average per week?

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

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

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

Best Price Found

Fastest flight time

Direct flights

Airports in Harrisburg

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Harrisburg

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

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Harrisburg with momondo

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

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

Traveling to a place near Harrisburg?

Why use momondo?

An easier way to manage your Harrisburg 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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List of cabin classes available on flights landing in Harrisburg. Availability may vary depending on flight origin and airline.

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