
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $217 (Kiwi.com) |
One-way from | $111 (Frontier) |
Popular in | January |
Cheapest in | May |
Average price | $436 |
Fly from
Fly to
Route
Depart
Return
ChicagoHarrisburg
ORD - MDT
ORDMDT
Chicago O'Hare Intl
Fri 6/12
1:55 pm-4:54 pm
Nonstop1h 59m
Harrisburg
Mon 6/15
7:59 pm-11:26 pm
1 stop4h 27m
ChicagoHarrisburg
ORD - MDT
ORDMDT
Chicago O'Hare Intl
Sun 5/3
5:15 am-11:11 am
1 stop4h 56m
Harrisburg
Sat 5/9
5:00 pm-8:14 pm
1 stop4h 14m
ChicagoHarrisburg
ORD - MDT
ORDMDT
Chicago O'Hare Intl
Fri 5/8
4:25 pm-11:28 pm
1 stop6h 03m
Harrisburg
Sat 5/9
6:15 am-9:37 am
1 stop4h 22m
ChicagoHarrisburg
ORD - MDT
ORDMDT
Chicago O'Hare Intl
Fri 4/24
5:53 pm-11:59 pm
1 stop5h 06m
Harrisburg
Tue 4/28
6:00 am-10:19 am
1 stop5h 19m
ChicagoHarrisburg
MDW - MDT
MDWMDT
Chicago Midway
Fri 5/1
6:38 pm-11:03 pm
1 stop3h 25m
Harrisburg
Wed 5/6
6:00 am-8:47 am
1 stop3h 47m
ChicagoHarrisburg
MDW - MDT
MDWMDT
Chicago Midway
Fri 4/17
6:38 pm-11:03 pm
1 stop3h 25m
Harrisburg
Sun 4/19
6:00 am-8:47 am
1 stop3h 47m
ChicagoHarrisburg
MDW - MDT
MDWMDT
Chicago Midway
Sat 4/18
9:27 am-3:38 pm
1 stop5h 11m
Harrisburg
Sun 4/19
6:00 am-8:47 am
1 stop3h 47m
ChicagoHarrisburg
MDW - MDT
MDWMDT
Chicago Midway
Tue 4/14
5:21 pm-11:59 pm
1 stop5h 38m
Harrisburg
Sat 4/18
6:00 am-8:47 am
1 stop3h 47m
ChicagoHarrisburg
MDW - MDT
MDWMDT
Chicago Midway
Fri 5/1
6:38 pm-11:03 pm
1 stop3h 25m
Harrisburg
Sun 5/10
6:00 am-10:00 am
1 stop5h 00m
ChicagoHarrisburg
MDW - MDT
MDWMDT
Chicago Midway
Fri 5/1
6:38 pm-11:03 pm
1 stop3h 25m
Harrisburg
Sun 5/3
6:00 am-8:47 am
1 stop3h 47m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
Booking 63 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.
Currently, February is the cheapest month in which you can book a flight from Chicago to Harrisburg (average of $56). Flying from Chicago to Harrisburg in April is currently the most expensive (average of $156). 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.
It’s typically best to fly out from Chicago to Harrisburg in the evening. Doing so could potentially save you 14% on the flight price compared to flying in the afternoon, which is usually more expensive.
Travelers seeking maximum savings on their Chicago to Harrisburg flight should consider departing on Tuesday 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.
The most flights from CHI to MDT are scheduled on a Monday (14 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (7 on average).
Comfort
Food
Crew
Overall
Entertainment
Boarding
Reviews
Dane,Jan 2026
TYS - IAD
Comfort
Food
Crew
Overall
Entertainment
Boarding
Reviews
Dane,Jan 2026
TYS - IAD
Comfort
Food
Crew
Overall
Entertainment
Boarding
Reviews
Dane,Jan 2026
TYS - IAD
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$209 | Average$290 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$209 | Average$367 | FlexibilityNo cancel fee | On-time69% |