Cheap Flights from North Sioux City from ₹19,019

View ₹19,019 flight on Tue, 28 Apr 2026Opens in a new window

Popular airlines from North Sioux City

  • American Airlines

  • Delta

  • United

  • Alaska Airlines

  • Frontier Airlines

  • Lufthansa

  • Aeromexico

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 25% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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
Fri, 6 Mar - Fri, 20 Mar
FSD
Sioux Falls
DEN
Denver
₹29,434 Return, found 4 days ago
₹29,434
Return
found 4 days ago
Select United flight, departing Fri, 6 Mar from Sioux Falls to Denver, returning Fri, 20 Mar, priced at ₹29,434 found 4 days ago
United
Fri, 6 Mar - Fri, 20 Mar
FSD
Sioux Falls
DEN
Denver
₹31,702 Return, found 4 days ago
₹31,702
Return
found 4 days ago
Select United flight, departing Fri, 6 Mar from Sioux Falls to Denver, returning Fri, 20 Mar, priced at ₹31,702 found 4 days ago
United
Fri, 6 Mar - Fri, 20 Mar
FSD
Sioux Falls
DEN
Denver
₹32,593 Return, found 4 days ago
₹32,593
Return
found 4 days ago
Select United flight, departing Fri, 6 Mar from Sioux Falls to Denver, returning Fri, 20 Mar, priced at ₹32,593 found 4 days ago
United
Fri, 6 Mar - Fri, 20 Mar
FSD
Sioux Falls
DEN
Denver
₹34,792 Return, found 4 days ago
₹34,792
Return
found 4 days ago
Select United flight, departing Fri, 6 Mar from Sioux Falls to Denver, returning Fri, 20 Mar, priced at ₹34,792 found 4 days ago
United
Fri, 6 Mar - Fri, 20 Mar
FSD
Sioux Falls
DEN
Denver
₹36,249 Return, found 4 days ago
₹36,249
Return
found 4 days ago
Select United flight, departing Fri, 6 Mar from Sioux Falls to Denver, returning Fri, 20 Mar, priced at ₹36,249 found 4 days ago
United
Fri, 6 Mar - Fri, 20 Mar
FSD
Sioux Falls
DEN
Denver
₹38,517 Return, found 4 days ago
₹38,517
Return
found 4 days ago
Select United flight, departing Fri, 6 Mar from Sioux Falls to Denver, returning Fri, 20 Mar, priced at ₹38,517 found 4 days ago
United
Fri, 6 Mar - Fri, 20 Mar
FSD
Sioux Falls
DEN
Denver
₹39,408 Return, found 4 days ago
₹39,408
Return
found 4 days ago
Select United flight, departing Fri, 6 Mar from Sioux Falls to Denver, returning Fri, 20 Mar, priced at ₹39,408 found 4 days ago
United
Fri, 6 Mar - Fri, 20 Mar
FSD
Sioux Falls
DEN
Denver
₹40,248 Return, found 4 days ago
₹40,248
Return
found 4 days ago
Select United flight, departing Fri, 6 Mar from Sioux Falls to Denver, returning Fri, 20 Mar, priced at ₹40,248 found 4 days ago
American Airlines
Fri, 6 Mar - Fri, 20 Mar
FSD
Sioux Falls
DEN
Denver
₹43,316 Return, found 4 days ago
₹43,316
Return
found 4 days ago
Select American Airlines flight, departing Fri, 6 Mar from Sioux Falls to Denver, returning Fri, 20 Mar, priced at ₹43,316 found 4 days ago
Delta
Fri, 17 Apr - Mon, 20 Apr
FSD
Sioux Falls
LAS
Las Vegas
₹49,936 Return, found 6 days ago
₹49,936
Return
found 6 days ago
Select Delta flight, departing Fri, 17 Apr from Sioux Falls to Las Vegas, returning Mon, 20 Apr, priced at ₹49,936 found 6 days ago

Travel information

Flights from North Sioux City: Essential Travel Information

Cheapest flight from North Sioux City
₹29,434 (roundtrip)
Best airlines to fly from North Sioux City
Delta, American Airlines, United
Cheapest month to fly from North Sioux City
March
North Sioux City IATA code
FSD
North Sioux City Country/State
South Dakota
Airline ticket deals from North Sioux City
₹29,434 - ₹49,936

 

*Available to Expedia members.