Users have found that booking a flight from Illinois to South Dakota at least 37 days early can save you up to 76% on average compared to booking a flight this week. If booking 37 days before your flight isn’t an option for you, users have found flights from Illinois to South Dakota for as little as $223 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $283 for flights departing within the next 3 days.
Flights from Illinois to South Dakota lean towards being more expensive in October. Prices are generally better when you fly from Illinois to South Dakota in September, with the cheapest ticket starting at $147.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to South Dakota as you normally would.
Fly from
Fly to
Budget
$142 - $324
Route
Depart
Return
Price
Chicago MidwaySioux Falls Joe Foss Field
MDW - FSD
MDWFSD
Chicago Midway
mar. 4/30
1 stop15h 33m
Sioux Falls Joe Foss Field
sáb. 5/4
1 stop16h 39m
Chicago MidwaySioux Falls Joe Foss Field
MDW - FSD
MDWFSD
Chicago Midway
vie. 4/26
1 stop10h 31m
Sioux Falls Joe Foss Field
vie. 5/3
1 stop27h 38m
Chicago MidwaySioux Falls Joe Foss Field
MDW - FSD
MDWFSD
Chicago Midway
vie. 4/26
1 stop10h 31m
Sioux Falls Joe Foss Field
sáb. 4/27
1 stop16h 39m
Chicago MidwaySioux Falls Joe Foss Field
MDW - FSD
MDWFSD
Chicago Midway
mié. 4/10
1 stop8h 58m
Sioux Falls Joe Foss Field
mié. 4/17
1 stop17h 08m
Chicago O'Hare IntlSioux Falls Joe Foss Field
ORD - FSD
ORDFSD
Chicago O'Hare Intl
mar. 4/30
1 stop20h 01m
Sioux Falls Joe Foss Field
sáb. 5/4
1 stop9h 04m
Chicago O'Hare IntlRapid City
ORD - RAP
ORDRAP
Chicago O'Hare Intl
vie. 4/12
Nonstop2h 28m
Rapid City
dom. 4/21
Nonstop2h 19m
Lambert-St LouisSioux Falls Joe Foss Field
STL - FSD
STLFSD
Lambert-St Louis
mié. 4/24
1 stop6h 13m
Sioux Falls Joe Foss Field
sáb. 4/27
1 stop5h 51m
Chicago O'Hare IntlRapid City
ORD - RAP
ORDRAP
Chicago O'Hare Intl
mié. 4/24
1 stop7h 49m
Rapid City
mar. 4/30
2 stops9h 29m
Chicago MidwayRapid City
MDW - RAP
MDWRAP
Chicago Midway
lun. 5/13
2 stops37h 45m
Rapid City
vie. 5/17
1 stop18h 49m
No data available for this route at this time. Please check back soon.
Food
Overall
Comfort
Entertainment
Boarding
Crew
Reviews
It was a good experience other than a short delay.
Food
Overall
Comfort
Entertainment
Boarding
Crew
Reviews
It was a good experience other than a short delay.
Food
Overall
Comfort
Entertainment
Boarding
Crew
Reviews
It was a good experience other than a short delay.
Food
Overall
Comfort
Entertainment
Boarding
Crew
Reviews
It was a good experience other than a short delay.
1%of flight departures | Early morningMidnight to 6 am |
---|---|
24%of flight departures | Morning6 am to noon |
33%of flight departures | AfternoonNoon to 6 pm |
42%of flight departures | Evening6 pm to midnight |
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