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O'Hare Intl

$66+ Cheap flights from Harrisburg (MDT) to O'Hare Intl (ORD)

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 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — ORD
fev 4 — fev 111
ter 2/4
ter 2/11
1 adult, Economy
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The best prices from Harrisburg to Chicago O'Hare Intl are usually found in November or January, booked 47 days in advance, depart on a Wednesday or Saturday and return on a Wednesday

Cheap flight deals from Harrisburg to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Harrisburg (MDT) to O'Hare Intl (ORD). 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 janeiro 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$207
(United Airlines)

One-way from

$66
(Booking.com)

Popular in

August

Cheapest in

November

Average price

$298
Provider with most accurate pricing for Harrisburg-Chicago O'Hare Intl flight deals.
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Provider most trusted by Cheapflights users for Harrisburg-Chicago O'Hare Intl flights.
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From Harrisburg to Chicago O'Hare Intl
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One-way flight from Harrisburg to Chicago O'Hare Intl
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Highest demand for flights based on searches. 9% potential increase in price ($35 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Harrisburg to O'Hare Intl

Cheapest flights from Harrisburg to O'Hare Intl
Explore the most affordable flight options available from Harrisburg to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janeiro 30, 2025.

This United Airlines deal was found by Cheapflights users on 1/29. 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.
qui 4/106:30 amMDT - ORD
Nonstop2h 09mUnited Airlines
seg 4/146:27 pmORD - MDT
Nonstop2h 00mUnited Airlines
Deal found 1/29$207
This American Airlines deal was found by Cheapflights users on 1/29. 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.
qui 2/2012:59 pmMDT - ORD
1 stop5h 27mAmerican Airlines
seg 2/247:25 pmORD - MDT
Nonstop1h 54mAmerican Airlines
Deal found 1/29$251
This Delta deal was found by Cheapflights users on 1/29. 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.
qui 3/136:05 amMDT - ORD
2 stops7h 36mDelta
ter 3/189:47 amORD - MDT
1 stop6h 46mDelta
Deal found 1/29$258
This Mytrip deal was found by Cheapflights users on 1/29. 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.
seg 2/178:53 pmMDT - ORD
2 stops20h 56mMultiple Airlines
ter 2/187:13 pmORD - MDT
1 stop12h 36mMultiple Airlines
Deal found 1/29$290
This Frontier deal was found by Cheapflights users on 1/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 2/205:40 pmMDT - ORD
1 stop23h 13mFrontier
seg 2/247:08 pmORD - MDT
1 stop20h 32mFrontier
Deal found 1/29$320

Find flights from Harrisburg to O'Hare Intl within your budget

Customize your flight search to find flights from Harrisburg to O'Hare Intl 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 janeiro 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HarrisburgChicago

MDT - ORD

MDTORD

Harrisburg

qui 4/10

6:30 am-7:39 am

Nonstop2h 09m

Chicago O'Hare Intl

seg 4/14

6:27 pm-9:27 pm

Nonstop2h 00m

$207

HarrisburgChicago

MDT - ORD

MDTORD

Harrisburg

qui 2/20

12:59 pm-5:26 pm

1 stop5h 27m

Chicago O'Hare Intl

seg 2/24

7:25 pm-10:19 pm

Nonstop1h 54m

$251

HarrisburgChicago

MDT - ORD

MDTORD

Harrisburg

qui 3/13

6:05 am-12:41 pm

2 stops7h 36m

Chicago O'Hare Intl

ter 3/18

9:47 am-5:33 pm

1 stop6h 46m

$258

HarrisburgChicago

MDT - ORD

MDTORD

Harrisburg

seg 2/17

8:53 pm-4:49 pm

2 stops20h 56m

Chicago O'Hare Intl

ter 2/18

7:13 pm-8:49 am

1 stop12h 36m

$290

HarrisburgChicago

MDT - ORD

MDTORD

Harrisburg

qui 2/20

5:40 pm-3:53 pm

1 stop23h 13m

Chicago O'Hare Intl

seg 2/24

7:08 pm-4:40 pm

1 stop20h 32m

$320

HarrisburgChicago

MDT - ORD

MDTORD

Harrisburg

sáb 2/15

5:41 pm-7:09 am

1 stop14h 28m

$66

HarrisburgChicago

MDT - ORD

MDTORD

Harrisburg

qua 2/19

6:10 am-7:29 am

Nonstop2h 19m

$104

HarrisburgChicago

MDT - ORD

MDTORD

Harrisburg

ter 2/25

6:00 pm-11:48 pm

1 stop6h 48m

$114

HarrisburgChicago

MDT - ORD

MDTORD

Harrisburg

qua 2/19

9:39 am-11:18 pm

2 stops14h 39m

$127

HarrisburgChicago

MDT - ORD

MDTORD

Harrisburg

qui 3/20

6:00 am-12:59 pm

1 stop7h 59m

$149

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Compare providers for flights from Harrisburg to O'Hare Intl

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 Harrisburg to O'Hare Intl in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 Harrisburg-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Harrisburg-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Harrisburg-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Harrisburg-Chicago O'Hare Intl Airport 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 Harrisburg-Chicago O'Hare Intl Airport 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 Harrisburg to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Harrisburg 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 Harrisburg to O'Hare Intl

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

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

Use this chart to determine the optimal time to book a round-trip flight from Harrisburg to O'Hare Intl. Price data was last updated on January 24, 2025.

The best time to book flights from Harrisburg to Chicago O'Hare Intl Airport is 47 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Harrisburg to Chicago O'Hare Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Harrisburg to Chicago O'Hare Intl Airport (average of $245). Flying from Harrisburg to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $325). 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 MDT to ORD?

Find hourly flight availability from Harrisburg to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated janeiro 30, 2025.

One of the essential ways to save on airfare from Harrisburg to Chicago O'Hare Intl Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 46% on airfare.

What is the cheapest day to fly from Harrisburg to Chicago O'Hare Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Harrisburg to O'Hare Intl. Price data was last updated on January 26, 2025.

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

Weekly flight availability from Harrisburg to Chicago O'Hare Intl Airport

Explore weekly flight availability from Harrisburg to O'Hare Intl. 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 janeiro 30, 2025.

The most flights from MDT to ORD are scheduled on a Monday (12 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated janeiro 30, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines and American Airlines from Harrisburg to Chicago to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,456 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

Delta
8.0
Very good
8,456 reviews
Delta
8.0
Very good
8,456 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

United Airlines
7.4
Good
8,913 reviews
Delta
8.0
Very good
8,456 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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
8,456 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

Frontier
6.0
Okay
3,427 reviews
Delta
8.0
Very good
8,456 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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 Harrisburg to O'Hare Intl. 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 from for flights from Harrisburg to Chicago O'Hare Intl?

    Harrisburg (MDT) is the airport you will fly out of if you book a flight from Harrisburg to Chicago O'Hare Intl. You should not have trouble finding flights to Chicago O'Hare Intl from Harrisburg; the airport handles an average of 9 outbound flights to Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Harrisburg airport to Chicago O'Hare Intl. It is only a 8.5 mi journey to Harrisburg (MDT) from Harrisburg’s city center.

  • What are the cheapest airlines flying from Harrisburg to Chicago O'Hare Intl Airport round-trip?

    Our cheapest airline available from Harrisburg to Chicago O'Hare Intl Airport is United Airlines. Our recent data shows that you can find tickets from as low as $207 on this airline. Additional options worth looking into are American Airlines and Delta, starting at $251 and $258 round-trip. You may be able to fly from Harrisburg to Chicago O'Hare Intl Airport for 39% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Harrisburg to Chicago O'Hare Intl Airport one-way?

    The cheapest airlines for a one-way flight from Harrisburg to Chicago O'Hare Intl Airport are Frontier ($66), United Airlines ($104), and Delta ($114).

  • What are the most reliable airlines from Harrisburg to Chicago O'Hare Intl Airport?

    Before booking your flight to Chicago O'Hare Intl Airport from Harrisburg, check out the most reliable airlines to get you to your destination on time: Republic Airways (100%), Japan Airlines (86%), American Airlines( 78%).

  • What are the cheapest flights from Harrisburg to Chicago O'Hare Intl Airport?

    On average you can expect to pay $832 for a flight from Harrisburg to Chicago O'Hare Intl Airport. The cheapest flight overall is $144 while the most popular route, (Harrisburg - Chicago O'Hare Intl) is currently priced at $207.

  • Can I find deals for flights from Harrisburg to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Harrisburg to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Harrisburg to O'Hare Intl?

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

  • Can I find deals for business class flights from Harrisburg to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Harrisburg to O'Hare Intl 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 Harrisburg to Chicago O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Harrisburg to Chicago O'Hare Intl Airport (average of $245). Flying from Harrisburg to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $325). 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 Harrisburg?

Book flights to Harrisburg if you plan to visit one of these locations
Naperville
Rosemont
Beloit
Racine
Hoffman Estates
Schaumburg
Rockford
Skokie
Tinley Park
Arlington Heights
Northbrook
Evanston
Des Plaines
Joliet
Orland Park
Merrillville
Kenosha
Lake Geneva
New Buffalo
Glenview

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Alternative routes for Harrisburg to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Harrisburg to O'Hare Intl

Discover the top 2 airlines that operate flights from Harrisburg to O'Hare Intl. 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 janeiro 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$201Average$367FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$217Average$325FlexibilityNo cancel feeOn-time71%
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