HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Harrisburg

$75+ Cheap flights from Chicago (CHI) to Harrisburg (MDT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — MDT
ene. 26 — feb. 21
dom. 1/26
dom. 2/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Chicago to Harrisburg with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Chicago to Harrisburg are usually found in March or December, booked 63 days in advance, depart on a Wednesday or Saturday and return on a Wednesday

Cheap flight deals from Chicago to Harrisburg

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Harrisburg (MDT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$150
(FlightHub)

One-way from

$75
(Frontier)

Popular in

January

Cheapest in

March

Average price

$526
Provider with most accurate pricing for Chicago (CHI)-Harrisburg flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Harrisburg flights.
Search Deals
From Chicago (CHI) to Harrisburg
Search Deals
One-way flight from Chicago (CHI) to Harrisburg
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from Chicago to Harrisburg

Cheapest flights from Chicago to Harrisburg
Explore the most affordable flight options available from Chicago to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.

This FlightHub deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/28:14 amORD - MDT
1 stop25h 30mFrontier
mar. 3/45:40 pmMDT - ORD
1 stop16h 47mFrontier
Deal found 1/21$150
This Mytrip deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/73:37 pmMDW - MDT
1 stop19h 56mFrontier
dom. 2/97:43 pmMDT - MDW
1 stop15h 45mFrontier
Deal found 1/21$156
This United Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/137:20 amORD - MDT
Nonstop1h 45mUnited Airlines
lun. 2/176:10 amMDT - ORD
Nonstop2h 19mUnited Airlines
Deal found 1/21$229
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/1911:15 amORD - MDT
1 stop4h 58mDelta
mié. 2/261:00 pmMDT - ORD
1 stop5h 25mDelta
Deal found 1/20$239
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/1910:57 amMDW - MDT
1 stop5h 16mDelta
mié. 3/56:00 pmMDT - MDW
1 stop5h 20mDelta
Deal found 1/20$239
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/196:10 pmORD - MDT
Nonstop2h 01mAmerican Airlines
mié. 3/57:41 amMDT - ORD
Nonstop2h 31mAmerican Airlines
Deal found 1/20$249
This Mytrip deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/197:13 pmORD - MDT
1 stop14h 06mMultiple Airlines
vie. 2/218:53 pmMDT - ORD
1 stop14h 47mMultiple Airlines
Deal found 1/21$298

Find flights from Chicago to Harrisburg within your budget

Customize your flight search to find flights from Chicago to Harrisburg 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, Cheapflights users made 2,558,603 searches. Data last updated enero 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoHarrisburg

ORD - MDT

ORDMDT

Chicago O'Hare Intl

dom. 3/2

8:14 am-10:44 am

1 stop25h 30m

Harrisburg

mar. 3/4

5:40 pm-9:27 am

1 stop16h 47m

$150

ChicagoHarrisburg

MDW - MDT

MDWMDT

Chicago Midway

vie. 2/7

3:37 pm-12:33 pm

1 stop19h 56m

Harrisburg

dom. 2/9

7:43 pm-10:28 am

1 stop15h 45m

$156

ChicagoHarrisburg

ORD - MDT

ORDMDT

Chicago O'Hare Intl

jue. 2/13

7:20 am-10:05 am

Nonstop1h 45m

Harrisburg

lun. 2/17

6:10 am-7:29 am

Nonstop2h 19m

$229

ChicagoHarrisburg

ORD - MDT

ORDMDT

Chicago O'Hare Intl

mié. 2/19

11:15 am-5:13 pm

1 stop4h 58m

Harrisburg

mié. 2/26

1:00 pm-5:25 pm

1 stop5h 25m

$239

ChicagoHarrisburg

MDW - MDT

MDWMDT

Chicago Midway

mié. 2/19

10:57 am-5:13 pm

1 stop5h 16m

Harrisburg

mié. 2/26

6:14 am-10:12 am

1 stop4h 58m

$239

ChicagoHarrisburg

ORD - MDT

ORDMDT

Chicago O'Hare Intl

mié. 2/19

6:10 pm-9:11 pm

Nonstop2h 01m

Harrisburg

mié. 3/5

7:41 am-9:12 am

Nonstop2h 31m

$249

ChicagoHarrisburg

ORD - MDT

ORDMDT

Chicago O'Hare Intl

mié. 2/19

7:13 pm-10:19 am

1 stop14h 06m

Harrisburg

vie. 2/21

8:53 pm-10:40 am

1 stop14h 47m

$298

ChicagoHarrisburg

MDW - MDT

MDWMDT

Chicago Midway

mar. 3/4

8:30 am-4:40 pm

1 stop7h 10m

$75

ChicagoHarrisburg

ORD - MDT

ORDMDT

Chicago O'Hare Intl

jue. 2/20

6:20 pm-9:09 pm

Nonstop1h 49m

$104

ChicagoHarrisburg

ORD - MDT

ORDMDT

Chicago O'Hare Intl

sáb. 2/22

6:10 pm-9:11 pm

Nonstop2h 01m

$110

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 15 results
1
2

Compare providers for flights from Chicago to Harrisburg

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Harrisburg in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago-Harrisburg flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Harrisburg flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Harrisburg flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago-Harrisburg flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Harrisburg flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chicago to Harrisburg

Have a flexible travel schedule? Discover the best time to fly to Harrisburg from Chicago with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Chicago to Harrisburg

Get recent, data-driven insights about flights from Chicago to Harrisburg including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Chicago to Harrisburg?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Harrisburg. Price data was last updated on January 17, 2025.

Booking 62 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago to Harrisburg. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Chicago to Harrisburg?

Currently, January is the cheapest month in which you can book a flight from Chicago to Harrisburg (average of $355). Flying from Chicago to Harrisburg in June is currently the most expensive (average of $453). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CHI to MDT?

Find hourly flight availability from Chicago to Harrisburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 21, 2025.

It’s typically best to fly out from Chicago to Harrisburg in the evening. Doing so could potentially save you 26% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Chicago to Harrisburg?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Harrisburg. Price data was last updated on February 11, 2024.

Travelers seeking maximum savings on their Chicago to Harrisburg flight should consider departing on Monday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Chicago to Harrisburg

Explore weekly flight availability from Chicago to Harrisburg. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated enero 21, 2025.

The most flights from CHI to MDT are scheduled on a Thursday (13 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Harrisburg by month

Plan your trip to Harrisburg by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Harrisburg ranges from 2.7 - 4.1 inches per month. May is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Harrisburg when rainfall is around 2.7 in.

Temperature in Harrisburg by month

Plan your trip to Harrisburg by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Harrisburg, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Harrisburg

Get insights into the airlines that provide service to Harrisburg. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Harrisburg. Reviews last updated enero 21, 2025.
Read through reviews of airlines operating flights from Chicago to Harrisburg, such as Delta, United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,984 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Allegiant Air
7.4
Good
801 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Frontier
6.1
Okay
3,443 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Chicago to Harrisburg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Harrisburg from Chicago?

    If you book a flight to Harrisburg from Chicago, you will be flying to Harrisburg, which is the city’s only airport. Harrisburg (MDT) is located 8.5 mi from the center of Harrisburg. There are 10 flights from Chicago to Harrisburg per day from 2 different airlines.

  • What are the cheapest airlines flying from Chicago to Harrisburg round-trip?

    Flying on Frontier is currently your cheapest option to Harrisburg, with prices starting at $150. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $227 and $229, respectively. You may be able to fly from Chicago to Harrisburg for 61% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Chicago to Harrisburg one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $75. However, be on the lookout for offers from United Airlines and American Airlines, as they are both options that can get you from Chicago to Harrisburg for a low price.

  • What are the most reliable airlines from Chicago to Harrisburg?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Chicago to Harrisburg on time: Republic Airways (83%), Japan Airlines (78%), Emirates (76%).

  • What are the cheapest flights from Chicago to Harrisburg?

    The cheapest flight price from Chicago to Harrisburg is $139. On average you can expect to pay $351. The most popular route, (Chicago O'Hare Intl - Harrisburg), can usually be booked for $239.

  • Can I find deals for flights from Chicago to Harrisburg that include hotel bookings?

    Yes. In addition to deals on Chicago to Harrisburg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Harrisburg?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Harrisburg.

  • Can I find deals for business class flights from Chicago to Harrisburg?

    Yes. Cheapflights offers flight deals from Chicago to Harrisburg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago to Harrisburg?

    Currently, January is the cheapest month in which you can book a flight from Chicago to Harrisburg (average of $355). Flying from Chicago to Harrisburg in June is currently the most expensive (average of $453). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Carlisle
Hershey
Camp Hill
Mechanicsburg

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Chicago to Harrisburg

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to John F Kennedy Intl flights
O'Hare Intl to LaGuardia flights
O'Hare Intl to Newark flights
O'Hare Intl to Dulles Intl flights
Midway to Newark flights
Midway to LaGuardia flights
O'Hare Intl to Philadelphia flights
O'Hare Intl to Reagan-National flights
Midway to John F Kennedy Intl flights
Midway to Reagan-National flights
Midway to Dulles Intl flights
Midway to Philadelphia flights
St. Louis to LaGuardia flights
St. Louis to Newark flights
O'Hare Intl to Pittsburgh flights
St. Louis to John F Kennedy Intl flights
St. Louis to Dulles Intl flights
St. Louis to Reagan-National flights
St. Louis to Philadelphia flights
O'Hare Intl to Harrisburg flights
Moline to LaGuardia flights
Moline to John F Kennedy Intl flights
Midway to Pittsburgh flights
Moline to Newark flights
O'Hare Intl to Allentown flights
St. Louis to Pittsburgh flights
O'Hare Intl to State College flights
Moline to Reagan-National flights
Moline to Dulles Intl flights
O'Hare Intl to Scranton flights
Peoria to Reagan-National flights
Peoria to Dulles Intl flights
Midway to Harrisburg flights
Peoria to LaGuardia flights
Peoria to Newark flights
Bloomington to John F Kennedy Intl flights
Peoria to John F Kennedy Intl flights
St. Louis to Harrisburg flights
Bloomington to Reagan-National flights
Bloomington to Newark flights
Moline to Philadelphia flights
Bloomington to LaGuardia flights
Bloomington to Dulles Intl flights
Moline to Pittsburgh flights
Champaign to Reagan-National flights
Evansville to LaGuardia flights
Evansville to John F Kennedy Intl flights
Champaign to John F Kennedy Intl flights
Bloomington to Philadelphia flights
Midway to Allentown flights

Top 2 airlines flying from Chicago to Harrisburg

Discover the top 2 airlines that operate flights from Chicago to Harrisburg. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$206Average$364FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$208Average$317FlexibilityNo cancel feeOn-time71%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.