
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $209 (United Airlines) |
One-way from | $145 (Kiwi.com) |
Popular in | November |
Cheapest in | February |
Average price | $338 |
Fly from
Fly to
Route
Depart
Return
Price
ChicagoRapid City
ORD - RAP
ORDRAP
Chicago O'Hare Intl
Tue 3/31
7:55 pm-9:36 pm
Nonstop2h 41m
Rapid City
Sat 4/4
9:20 am-12:45 pm
Nonstop2h 25m
ChicagoRapid City
ORD - RAP
ORDRAP
Chicago O'Hare Intl
Tue 4/7
7:55 pm-9:36 pm
Nonstop2h 41m
Rapid City
Tue 4/14
12:00 pm-6:54 pm
1 stop5h 54m
ChicagoRapid City
MDW - RAP
MDWRAP
Chicago Midway
Sun 1/25
9:50 am-3:25 pm
1 stop6h 35m
Rapid City
Sun 2/1
10:54 am-6:36 pm
1 stop6h 42m
ChicagoRapid City
MDW - RAP
MDWRAP
Chicago Midway
Tue 3/3
7:20 pm-10:27 pm
1 stop4h 07m
Rapid City
Wed 3/11
6:00 am-1:25 pm
1 stop6h 25m
ChicagoRapid City
MDW - RAP
MDWRAP
Chicago Midway
Sat 1/17
11:45 am-3:25 pm
1 stop4h 40m
Rapid City
Mon 1/19
10:54 am-6:36 pm
1 stop6h 42m
ChicagoRapid City
ORD - RAP
ORDRAP
Chicago O'Hare Intl
Mon 1/26
6:15 am-10:13 am
1 stop4h 58m
Rapid City
Mon 2/2
4:10 pm-9:30 pm
1 stop4h 20m
ChicagoRapid City
ORD - RAP
ORDRAP
Chicago O'Hare Intl
Tue 3/31
8:55 am-3:18 pm
1 stop7h 23m
Rapid City
Sat 4/4
11:03 am-5:53 pm
1 stop5h 50m
ChicagoRapid City
ORD - RAP
ORDRAP
Chicago O'Hare Intl
Sun 1/25
6:15 am-10:13 am
1 stop4h 58m
Rapid City
Sun 2/1
4:10 pm-9:30 pm
1 stop4h 20m
ChicagoRapid City
ORD - RAP
ORDRAP
Chicago O'Hare Intl
Tue 4/7
3:59 pm-10:25 pm
1 stop7h 26m
Rapid City
Tue 4/14
11:00 am-6:04 pm
1 stop6h 04m
ChicagoRapid City
ORD - RAP
ORDRAP
Chicago O'Hare Intl
Fri 3/13
7:00 pm-10:25 pm
1 stop4h 25m
Rapid City
Mon 3/16
4:01 pm-9:34 pm
1 stop4h 33m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
Booking 40 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago to Rapid City. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Unlike in the morning, when flights are generally more expensive, you can save up to 35% on flights from Chicago to Rapid City by exploring options for tickets at noon.
The most flights from CHI to RAP are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).
Entertainment
Overall
Food
Crew
Boarding
Comfort
Reviews
Jim,Nov 2025
AVL - ATL
Entertainment
Overall
Food
Crew
Boarding
Comfort
Reviews
Jim,Nov 2025
AVL - ATL
Entertainment
Overall
Food
Crew
Boarding
Comfort
Reviews
Jim,Nov 2025
AVL - ATL
Entertainment
Overall
Food
Crew
Boarding
Comfort
Reviews
Jim,Nov 2025
AVL - ATL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$209 | Average$300 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$228 | Average$298 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$250 | Average$359 | FlexibilityNo cancel fee | On-time69% |