$100+ Cheap flights from Harrisburg (MDT) to Illinois

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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — ORD
Jul 27 — Aug 31

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How far in advance should I book a flight from Harrisburg to Illinois?

Find a great deal and save up to 70% by booking at least 56 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Harrisburg to Illinois within the next two weeks, with the cheapest ticket starting at $213.

What is the cheapest month to fly from Harrisburg to Illinois?

Flights from Harrisburg to Illinois lean towards being more expensive in May. Prices are generally better when you fly from Harrisburg to Illinois in January, with the cheapest ticket starting at $203.

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

When flying from Harrisburg to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Harrisburg to Illinois flights in July & August 2024

Find cheap flight options from Harrisburg to Illinois specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,674,588 searches. Prices were last updated on July 22, 2024.
Listed are some of the best fares we've found on flights departing from Harrisburg to Illinois in 2024. Check back regularly for other flight deals.
This Trip.com deal was found by Cheapflights users on 7/22. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/296:20 amMDT - ORD
1 stop3h 45mDelta
Sun 9/17:05 amORD - MDT
1 stop5h 09mDelta
Deal found 7/22$225
This deal was found by Cheapflights users on 7/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/123:49 pmMDT - STL
1 stop5h 47mDelta
Mon 8/193:49 pmSTL - MDT
1 stop7h 02mDelta
Deal found 7/21$230
This Delta deal was found by Cheapflights users on 7/22. 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.
Thu 8/296:20 amMDT - ORD
1 stop3h 45mDelta
Sun 9/16:00 amORD - MDT
1 stop6h 14mDelta
Deal found 7/22$234
This Trip.com deal was found by Cheapflights users on 7/22. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/296:20 amMDT - ORD
1 stop3h 45mMultiple Airlines
Sun 9/17:10 amORD - MDT
Nonstop1h 59mMultiple Airlines
Deal found 7/22$252
This Delta deal was found by Cheapflights users on 7/20. 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.
Sat 8/246:05 amMDT - STL
1 stop6h 37mDelta
Tue 8/275:17 pmSTL - MDT
1 stop5h 34mDelta
Deal found 7/20$258
This deal was found by Cheapflights users on 7/22. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/296:05 amMDT - ORD
2 stops13h 19mDelta
Sun 9/17:10 amORD - MDT
2 stops15h 41mDelta
Deal found 7/22$263
This Delta deal was found by Cheapflights users on 7/20. 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.
Sat 8/246:05 amMDT - STL
1 stop6h 37mDelta
Tue 8/2711:29 amSTL - MDT
2 stops11h 22mDelta
Deal found 7/20$263
This United Airlines deal was found by Cheapflights users on 7/22. 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.
Thu 8/226:35 amMDT - ORD
Nonstop2h 05mUnited Airlines
Wed 8/281:55 pmORD - MDT
Nonstop1h 57mUnited Airlines
Deal found 7/22$269
This Delta deal was found by Cheapflights users on 7/20. 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.
Sat 8/246:05 amMDT - STL
2 stops9h 33mDelta
Tue 8/2711:29 amSTL - MDT
2 stops11h 22mDelta
Deal found 7/20$278

Harrisburg to Illinois 2024 flight deals

Discover exclusive flight deals for travel between Harrisburg and Illinois in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,674,588 searches. Data last updated July 22, 2024.
Listed are some of the best fares we've found on flights departing from Harrisburg to Illinois in 2024. Check back regularly for other flight deals.
This American Airlines deal was found by Cheapflights users on 7/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/66:09 pmMDT - ORD
Nonstop2h 20mAmerican Airlines
Sat 9/78:30 amORD - MDT
Nonstop1h 57mAmerican Airlines
Deal found 7/21$207
This Trip.com deal was found by Cheapflights users on 7/22. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/296:20 amMDT - ORD
1 stop3h 45mDelta
Sun 9/17:05 amORD - MDT
1 stop5h 09mDelta
Deal found 7/22$225
This deal was found by Cheapflights users on 7/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/123:49 pmMDT - STL
1 stop5h 47mDelta
Mon 8/193:49 pmSTL - MDT
1 stop7h 02mDelta
Deal found 7/21$230
This Delta deal was found by Cheapflights users on 7/22. 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.
Thu 8/296:20 amMDT - ORD
1 stop3h 45mDelta
Sun 9/16:00 amORD - MDT
1 stop6h 14mDelta
Deal found 7/22$234
This American Airlines deal was found by Cheapflights users on 7/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/57:38 amMDT - ORD
Nonstop2h 21mAmerican Airlines
Sun 9/88:00 amORD - MDT
Nonstop2h 02mAmerican Airlines
Deal found 7/21$238
This American Airlines deal was found by Cheapflights users on 7/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/63:10 pmMDT - ORD
1 stop7h 31mAmerican Airlines
Sat 9/76:26 pmORD - MDT
Nonstop2h 08mAmerican Airlines
Deal found 7/21$248
This Trip.com deal was found by Cheapflights users on 7/22. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/296:20 amMDT - ORD
1 stop3h 45mMultiple Airlines
Sun 9/17:10 amORD - MDT
Nonstop1h 59mMultiple Airlines
Deal found 7/22$252
This Delta deal was found by Cheapflights users on 7/20. 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.
Sat 8/246:05 amMDT - STL
1 stop6h 37mDelta
Tue 8/275:17 pmSTL - MDT
1 stop5h 34mDelta
Deal found 7/20$258
This deal was found by Cheapflights users on 7/22. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/296:05 amMDT - ORD
2 stops13h 19mDelta
Sun 9/17:10 amORD - MDT
2 stops15h 41mDelta
Deal found 7/22$263

Harrisburg to Illinois flights leaving soon

Find last-minute flight options from Harrisburg to Illinois for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,674,588 searches. Data last updated July 22, 2024.
Have a look at some of the flights available from Harrisburg to Illinois departing last-minute. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
This American Airlines deal was found by Cheapflights users on 7/20. 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.
Thu 8/16:56 pmMDT - STL
1 stop5h 33mAmerican Airlines
Mon 8/55:46 pmSTL - MDT
1 stop5h 37mAmerican Airlines
Deal found 7/20$293
This United Airlines deal was found by Cheapflights users on 7/21. 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.
Tue 7/306:00 amMDT - ORD
2 stops25h 30mUnited Airlines
Wed 7/319:19 amORD - MDT
Nonstop2h 00mUnited Airlines
Deal found 7/21$318
This United Airlines deal was found by Cheapflights users on 7/21. 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.
Wed 7/316:00 amMDT - ORD
2 stops6h 25mUnited Airlines
Wed 7/312:00 pmORD - MDT
Nonstop1h 57mUnited Airlines
Deal found 7/21$363
This American Airlines deal was found by Cheapflights users on 7/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/296:56 pmMDT - STL
1 stop5h 58mAmerican Airlines
Thu 8/111:05 amSTL - MDT
1 stop7h 50mAmerican Airlines
Deal found 7/21$378
This Delta deal was found by Cheapflights users on 7/20. 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.
Thu 8/112:25 pmMDT - STL
2 stops10h 42mDelta
Mon 8/53:49 pmSTL - MDT
1 stop7h 02mDelta
Deal found 7/20$388
This American Airlines deal was found by Cheapflights users on 7/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/288:12 pmMDT - STL
1 stop4h 42mAmerican Airlines
Wed 7/312:56 pmSTL - MDT
1 stop5h 41mAmerican Airlines
Deal found 7/21$395
This American Airlines deal was found by Cheapflights users on 7/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/277:53 amMDT - STL
1 stop6h 23mAmerican Airlines
Thu 8/111:05 amSTL - MDT
1 stop7h 50mAmerican Airlines
Deal found 7/21$403
This United Airlines deal was found by Cheapflights users on 7/22. 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.
Tue 7/302:49 pmMDT - ORD
2 stops16h 27mUnited Airlines
Wed 7/319:19 amORD - MDT
Nonstop2h 00mUnited Airlines
Deal found 7/22$407
This mytrip.com deal was found by Cheapflights users on 7/21. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/18:39 pmMDT - ORD
2 stops16h 21mMultiple Airlines
Sun 8/47:18 amORD - MDT
1 stop11h 31mMultiple Airlines
Deal found 7/21$428

One-way flights to Illinois from Harrisburg

Search for one-way flight options from Harrisburg to Illinois. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,674,588 searches. Data last updated July 22, 2024.
Users in need of a one-way flight from Harrisburg to Illinois can choose from these deals. Users can also find round-trip Harrisburg to Illinois flights by using the search form above.
This mytrip.com deal was found by Cheapflights users on 7/21. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/267:09 pmMDT - ORD
1 stop13h 59mMultiple Airlines
Deal found 7/21$100
This mytrip.com deal was found by Cheapflights users on 7/21. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2610:50 pmMDT - ORD
2 stops24h 07mMultiple Airlines
Deal found 7/21$103
This mytrip.com deal was found by Cheapflights users on 7/21. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1910:50 pmMDT - ORD
2 stops24h 07mMultiple Airlines
Deal found 7/21$106
This mytrip.com deal was found by Cheapflights users on 7/21. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1910:50 pmMDT - ORD
3 stops20h 51mMultiple Airlines
Deal found 7/21$109
This mytrip.com deal was found by Cheapflights users on 7/21. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2610:50 pmMDT - ORD
3 stops26h 37mMultiple Airlines
Deal found 7/21$119
This mytrip.com deal was found by Cheapflights users on 7/21. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2310:50 pmMDT - ORD
3 stops20h 51mMultiple Airlines
Deal found 7/21$125
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Wed 8/216:03 pmMDT - ORD
Nonstop2h 19mAmerican Airlines
Deal found 7/22$135
This American Airlines deal was found by Cheapflights users on 7/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/206:09 pmMDT - ORD
Nonstop2h 20mAmerican Airlines
Deal found 7/21$137
This mytrip.com deal was found by Cheapflights users on 7/21. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2310:50 pmMDT - ORD
2 stops24h 07mMultiple Airlines
Deal found 7/21$140

Find flights from Harrisburg to Illinois within your budget

Customize your flight search to find flights from Harrisburg to Illinois 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 2,674,588 searches. Data last updated July 22, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$230 - $303

Route

Depart

Return

Price

HarrisburgLambert-St Louis

MDT - STL

MDTSTL

Harrisburg

Mon 8/12

1 stop5h 47m

Lambert-St Louis

Mon 8/19

1 stop7h 02m

$230

HarrisburgChicago O'Hare Intl

MDT - ORD

MDTORD

Harrisburg

Thu 8/29

1 stop3h 45m

Chicago O'Hare Intl

Sun 9/1

1 stop6h 14m

$234

HarrisburgChicago O'Hare Intl

MDT - ORD

MDTORD

Harrisburg

Thu 9/5

Nonstop2h 21m

Chicago O'Hare Intl

Sun 9/8

Nonstop2h 02m

$238

HarrisburgChicago O'Hare Intl

MDT - ORD

MDTORD

Harrisburg

Fri 9/6

1 stop7h 31m

Chicago O'Hare Intl

Sat 9/7

Nonstop2h 08m

$248

HarrisburgLambert-St Louis

MDT - STL

MDTSTL

Harrisburg

Sat 8/24

1 stop6h 37m

Lambert-St Louis

Tue 8/27

1 stop5h 34m

$258

HarrisburgChicago O'Hare Intl

MDT - ORD

MDTORD

Harrisburg

Fri 9/13

Nonstop2h 20m

Chicago O'Hare Intl

Sat 9/21

Nonstop1h 57m

$269

HarrisburgChicago O'Hare Intl

MDT - ORD

MDTORD

Harrisburg

Thu 8/15

Nonstop2h 03m

Chicago O'Hare Intl

Mon 8/19

Nonstop2h 00m

$281

HarrisburgChicago O'Hare Intl

MDT - ORD

MDTORD

Harrisburg

Thu 8/29

Nonstop2h 05m

Chicago O'Hare Intl

Sun 9/1

Nonstop1h 59m

$283

HarrisburgChicago O'Hare Intl

MDT - ORD

MDTORD

Harrisburg

Thu 8/8

2 stops16h 21m

Chicago O'Hare Intl

Sun 8/11

1 stop11h 31m

$303

Flights are sorted by cheapest first

Deals found on 7/21

No data available for this route at this time. Please check back soon.

Best time to book a flight from Harrisburg to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois 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.

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated July 22, 2024.
Read through reviews of airlines operating flights from Harrisburg to Illinois, such as Delta, United Airlines and American Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
9,684 reviews

Entertainment

8.0

Crew

8.6

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.4

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

8.0
Very good
9,684 reviews
8.0
Very good
9,684 reviews

Entertainment

8.0

Crew

8.6

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.4

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.4
Good
10,000 reviews
8.0
Very good
9,684 reviews

Entertainment

8.0

Crew

8.6

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.4

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.3
Good
10,000 reviews
8.0
Very good
9,684 reviews

Entertainment

8.0

Crew

8.6

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.4

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Related info for your journey

Find useful and relevant information for your journey from Harrisburg to Illinois. 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 Illinois?

    Harrisburg (MDT), located 8.5 mi from the city center, is the airport you fly out of when you book flights from Harrisburg to Illinois.

  • Can I find flights from Harrisburg to Illinois for under $300 on Cheapflights?

    Yes, there are multiple flights from Harrisburg to Illinois for under $300. The cheapest flight booked recently is on Delta for just $230, but on average you can expect to pay $273.

  • Are there nonstop flights from Harrisburg to Illinois for under $300 on Cheapflights?

    Cheapflights has at least 20 direct flights from Harrisburg to Illinois under $300. A good price for a nonstop flight from Harrisburg to Illinois is less than $380.

  • Are there last-minute flights available from Harrisburg to Illinois for under $300?

    There are currently 20+ open flights from Harrisburg to Illinois within the next 7 days for less than $300.

  • What days are nonstop flights available from Harrisburg to Illinois?

    You can find nonstop flights on the following days: Thursday, Friday, Saturday.

  • How many flights depart from Harrisburg to Illinois on average per day?

    On average, you can expect to see 5 flights from Harrisburg to Illinois a day.
    Early Morning (Midnight to 6am) - 60% of flight departures
    Afternoon (Noon - 6pm) - 40% of flight departures

  • How long is the flight from Harrisburg to Illinois?

    For as low as $230, Delta can have you in Illinois from Harrisburg in 2h 03m. Airlines will cover a distance of 596 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $135. Users have also found prices from $144 and $204 on Delta and United Airlines, respectively.

  • What are the most popular routes from Harrisburg to Illinois?

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

    Before booking your flight to Illinois from Harrisburg, check out the most reliable airlines to get you to your destination on time: Piedmont Airlines (89%), Japan Airlines (88%), Air New Zealand( 73%).

  • What are the cheapest flights from Harrisburg to Illinois?

    While on average a flight from Harrisburg to Illinois is generally $1,063, our data shows the cheapest flight currently is $136. When looking at the most popular route, (Harrisburg - Chicago O'Hare Intl), you can expect to pay $260 for that flight.

  • What does MDT to ORD mean?

    This is defined as Harrisburg Airport (MDT) and Chicago O'Hare Intl Airport (ORD). Codes like Chicago O'Hare Intl Airport are often used to just call airports uniquely. Ready for more IATA code knowledge? These are related airports for your current travel destination: Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI).

  • Can I find deals for flights from Harrisburg to Illinois that include extra baggage allowance?

    The amount of baggage you can bring on your Harrisburg to Illinois flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Harrisburg to Illinois with specific airlines?

    Yes, Cheapflights allows you to browse and filter Harrisburg to Illinois flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Harrisburg to Illinois that allow pets onboard?

    Many airlines flying from Harrisburg to Illinois offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Harrisburg to Illinois?

    Yes, you can often find last-minute deals on Harrisburg to Illinois flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Harrisburg to Illinois flight deals updated?

    The Harrisburg to Illinois flight deals you see on this page were last updated on 7/22.

  • What are the most popular airlines that fly from Harrisburg to Illinois?

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

    Currently, February is the cheapest month in which you can book a flight from Harrisburg to Illinois (average of $244). Flying from Harrisburg to Illinois in June is currently the most expensive (average of $308). 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.

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Alternative routes for Harrisburg to Illinois
See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Harrisburg to Illinois

Discover the top 3 airlines that operate flights from Harrisburg to Illinois. 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 2,674,588 searches. Data last updated July 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$188Average$379FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$200Average$440FlexibilityNo cancel feeOn-time71%
DeltaCheapest$202Average$252FlexibilityNo cancel feeOn-timeN/A

Search flights from Harrisburg to Illinois by cabin class

Find flights from Harrisburg to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Harrisburg to Illinois

Find hourly flight availability from Harrisburg to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 22, 2024.
1%of flight departuresEarly morningMidnight to 6 am
58%of flight departuresMorning6 am to noon
26%of flight departuresAfternoonNoon to 6 pm
15%of flight departuresEvening6 pm to midnight
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