Cheap Flights from North Sioux City from ฿8,310

View ฿8,310 flight on Thu, 25 Jun 2026Opens in a new window

Popular airlines from North Sioux City

  • American Airlines

  • United

  • Delta

  • Alaska Airlines

  • Frontier Airlines

  • Aeromexico

  • Lufthansa

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Cheapest flights from North Sioux City

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, 25 Jun - Sun, 27 Sept
FSD
Sioux Falls
DEN
Denver
฿11,440 Return, found 22 hours ago
฿11,440
Return
found 22 hours ago
Select United flight, departing Thu, 25 Jun from Sioux Falls to Denver, returning Sun, 27 Sept, priced at ฿11,440 found 22 hours ago
Delta
Thu, 25 Jun - Sun, 27 Sept
FSD
Sioux Falls
DEN
Denver
฿13,235 Return, found 22 hours ago
฿13,235
Return
found 22 hours ago
Select Delta flight, departing Thu, 25 Jun from Sioux Falls to Denver, returning Sun, 27 Sept, priced at ฿13,235 found 22 hours ago
United
Thu, 25 Jun - Sun, 27 Sept
FSD
Sioux Falls
DEN
Denver
฿14,225 Return, found 22 hours ago
฿14,225
Return
found 22 hours ago
Select United flight, departing Thu, 25 Jun from Sioux Falls to Denver, returning Sun, 27 Sept, priced at ฿14,225 found 22 hours ago
United
Thu, 25 Jun - Sun, 27 Sept
FSD
Sioux Falls
DEN
Denver
฿14,520 Return, found 22 hours ago
฿14,520
Return
found 22 hours ago
Select United flight, departing Thu, 25 Jun from Sioux Falls to Denver, returning Sun, 27 Sept, priced at ฿14,520 found 22 hours ago
United
Thu, 25 Jun - Sun, 27 Sept
FSD
Sioux Falls
DEN
Denver
฿15,825 Return, found 22 hours ago
฿15,825
Return
found 22 hours ago
Select United flight, departing Thu, 25 Jun from Sioux Falls to Denver, returning Sun, 27 Sept, priced at ฿15,825 found 22 hours ago
American Airlines
Thu, 25 Jun - Sun, 27 Sept
FSD
Sioux Falls
DEN
Denver
฿16,620 Return, found 22 hours ago
฿16,620
Return
found 22 hours ago
Select American Airlines flight, departing Thu, 25 Jun from Sioux Falls to Denver, returning Sun, 27 Sept, priced at ฿16,620 found 22 hours ago
United
Thu, 25 Jun - Sun, 27 Sept
FSD
Sioux Falls
DEN
Denver
฿17,010 Return, found 22 hours ago
฿17,010
Return
found 22 hours ago
Select United flight, departing Thu, 25 Jun from Sioux Falls to Denver, returning Sun, 27 Sept, priced at ฿17,010 found 22 hours ago
United
Thu, 25 Jun - Sun, 27 Sept
FSD
Sioux Falls
DEN
Denver
฿17,110 Return, found 22 hours ago
฿17,110
Return
found 22 hours ago
Select United flight, departing Thu, 25 Jun from Sioux Falls to Denver, returning Sun, 27 Sept, priced at ฿17,110 found 22 hours ago
United
Thu, 25 Jun - Sun, 27 Sept
FSD
Sioux Falls
DEN
Denver
฿17,300 Return, found 22 hours ago
฿17,300
Return
found 22 hours ago
Select United flight, departing Thu, 25 Jun from Sioux Falls to Denver, returning Sun, 27 Sept, priced at ฿17,300 found 22 hours ago
American Airlines
Thu, 25 Jun - Sun, 27 Sept
FSD
Sioux Falls
DEN
Denver
฿17,470 Return, found 22 hours ago
฿17,470
Return
found 22 hours ago
Select American Airlines flight, departing Thu, 25 Jun from Sioux Falls to Denver, returning Sun, 27 Sept, priced at ฿17,470 found 22 hours ago

Travel information

Flights from North Sioux City: Essential Travel Information

Cheapest flight from North Sioux City
฿11,440 (roundtrip)
Best airlines to fly from North Sioux City
American Airlines, United, Delta
Cheapest month to fly from North Sioux City
June
North Sioux City IATA code
FSD
North Sioux City Country/State
South Dakota
Airline ticket deals from North Sioux City
฿11,440 - ฿20,945

 

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