When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 43 days in advance, which can save you up to 39% on flights from Illinois to Rapid City compared to booking the week you need them. Waiting 43 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $267. For sooner than that we have options available in the next 3 days from $362.
Due to multiple factors, expect to potentially pay more when booking in November. For low rates, January can be a great choice for travel to Rapid City. Flights to Rapid City from Illinois in January are about $397 on average during January, but can be found for as low as $186.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Rapid City as you normally would.
Fly from
Fly to
Budget
$189 - $284
Route
Depart
Return
Price
Chicago O'Hare IntlRapid City
ORD - RAP
ORDRAP
Chicago O'Hare Intl
Thu 8/15
Nonstop2h 19m
Rapid City
Tue 8/20
Nonstop2h 13m
Chicago O'Hare IntlRapid City
ORD - RAP
ORDRAP
Chicago O'Hare Intl
Thu 7/4
1 stop5h 44m
Rapid City
Tue 7/9
1 stop4h 50m
Chicago O'Hare IntlRapid City
ORD - RAP
ORDRAP
Chicago O'Hare Intl
Mon 7/8
1 stop9h 59m
Rapid City
Mon 7/15
1 stop17h 24m
Chicago O'Hare IntlRapid City
ORD - RAP
ORDRAP
Chicago O'Hare Intl
Tue 8/13
1 stop3h 50m
Rapid City
Sat 8/17
2 stops5h 56m
Chicago O'Hare IntlRapid City
ORD - RAP
ORDRAP
Chicago O'Hare Intl
Mon 8/12
1 stop3h 50m
Rapid City
Tue 8/20
1 stop4h 57m
Chicago MidwayRapid City
MDW - RAP
MDWRAP
Chicago Midway
Sat 8/24
1 stop4h 11m
Rapid City
Sun 9/1
1 stop4h 44m
Chicago O'Hare IntlRapid City
ORD - RAP
ORDRAP
Chicago O'Hare Intl
Thu 7/4
1 stop5h 44m
Rapid City
Tue 7/9
Nonstop2h 11m
Chicago O'Hare IntlRapid City
ORD - RAP
ORDRAP
Chicago O'Hare Intl
Tue 8/13
Nonstop2h 19m
Rapid City
Sun 8/18
Nonstop2h 13m
Chicago O'Hare IntlRapid City
ORD - RAP
ORDRAP
Chicago O'Hare Intl
Mon 7/8
1 stop9h 59m
Rapid City
Mon 7/15
2 stops19h 33m
No data available for this route at this time. Please check back soon.
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
American Airlines | Cheapest$186 | Average$528 | FlexibilityNo cancel fee | On-time71% |
Delta | Cheapest$186 | Average$420 | FlexibilityNo cancel fee | On-timeN/A |
United Airlines | Cheapest$233 | Average$591 | FlexibilityNo cancel fee | On-time69% |
0%of flight departures | Early morningMidnight to 6 am |
---|---|
100%of flight departures | Morning6 am to noon |
0%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |