DENFSD
Direct flights Denver → Sioux Falls
From Denver International Airport (United States) to Sioux Falls Regional Airport (United States), 2 airlines operate this route non-stop. 777 km, about 1 h 39 of flying.
777 kmdistance
1 h 39estimated flight time
2airlines
Year-roundroute type
Airlines on this route
United Airlines
UA / UAL
- Year-round according to Wikipedia
- Observed seen in the 25 September 2026 snapshot
Frontier Airlines
F9 / FFT
- Observed seen in the 25 September 2026 snapshot
Return flight
Direct flights Sioux Falls → Denver · 2 airlines
Other destinations from Denver
- SEASeattle
- LAXLos Angeles
- MSPMinneapolis
- ATLAtlanta
- AUSAustin
- BOSBoston
- CLTCharlotte
- CVGCincinnati
- DTWDetroit
- MCIKansas City
- MIAMiami
- PDXPortland
All direct flights from Denver (DEN)
All direct flights from Sioux Falls (FSD)