Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | FlightHub 3 stars |
Popular in | February |
Cheapest in | September |
Round-trip from | $248 (Delta) |
One-way from | $175 (Mytrip) |
Fly from
Fly to
Route
Depart
Return
Price
KnoxvilleSioux Falls
TYS - FSD
TYSFSD
Knoxville McGhee Tyson
Thu 1/16
5:00 pm-11:14 pm
1 stop7h 14m
Sioux Falls Joe Foss Field
Mon 1/20
4:27 pm-11:08 pm
1 stop5h 41m
KnoxvilleSioux Falls
TYS - FSD
TYSFSD
Knoxville McGhee Tyson
Thu 1/16
2:48 pm-10:51 pm
2 stops9h 03m
Sioux Falls Joe Foss Field
Mon 1/20
5:20 am-3:38 pm
2 stops9h 18m
KnoxvilleSioux Falls
TYS - FSD
TYSFSD
Knoxville McGhee Tyson
Thu 12/19
6:55 am-10:45 am
1 stop4h 50m
Sioux Falls Joe Foss Field
Wed 12/25
9:10 am-8:48 pm
2 stops10h 38m
KnoxvilleSioux Falls
TYS - FSD
TYSFSD
Knoxville McGhee Tyson
Thu 12/19
6:56 pm-8:16 am
2 stops14h 20m
Sioux Falls Joe Foss Field
Thu 12/26
8:28 pm-11:40 pm
2 stops26h 12m
KnoxvilleSioux Falls
TYS - FSD
TYSFSD
Knoxville McGhee Tyson
Thu 12/19
12:27 pm-8:16 am
3 stops20h 49m
Sioux Falls Joe Foss Field
Thu 12/26
8:28 pm-11:40 pm
2 stops26h 12m
KnoxvilleSioux Falls
TYS - FSD
TYSFSD
Knoxville McGhee Tyson
Mon 3/24
10:03 pm-10:39 am
1 stop13h 36m
KnoxvilleSioux Falls
TYS - FSD
TYSFSD
Knoxville McGhee Tyson
Mon 3/24
5:18 am-11:37 am
2 stops7h 19m
KnoxvilleSioux Falls
TYS - FSD
TYSFSD
Knoxville McGhee Tyson
Mon 3/24
7:00 am-11:43 pm
3 stops17h 43m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Expedia | Price Accuracy1 star | Trust Score*3 stars |
FlightHub | Price Accuracy3 stars | Trust Score*3 stars |
eDreams | Price Accuracy3 stars | Trust Score*3 stars |
Currently, September is the cheapest month in which you can book a flight from Knoxville to Sioux Falls (average of $332). Flying from Knoxville to Sioux Falls in May is currently the most expensive (average of $425). 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.
One of the essential ways to save on airfare from Knoxville to Sioux Falls is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 11% on airfare.
In terms of precipitation, rainfall in Sioux Falls ranges from 0.6 - 3.9 inches per month. June is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit Sioux Falls when rainfall is around 0.6 in.
If weather is an important factor for your trip to Sioux Falls, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).
Overall
Entertainment
Comfort
Food
Boarding
Crew
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Overall
Entertainment
Comfort
Food
Boarding
Crew
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Overall
Entertainment
Comfort
Food
Boarding
Crew
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Overall
Entertainment
Comfort
Food
Boarding
Crew
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Overall
Entertainment
Comfort
Food
Boarding
Crew
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
American Airlines | Cheapest$227 | Average$384 | FlexibilityNo cancel fee | On-time71% |
United Airlines | Cheapest$359 | Average$564 | FlexibilityNo cancel fee | On-time69% |