Cheap flights from Sioux Falls

View NZ$330 flight on Fri, 1 Aug. 2025Opens in a new window

Popular airlines from Sioux Falls

  • Air New Zealand

    Air New Zealand

  • Qantas Airways

    Qantas Airways

  • Jetstar

    Jetstar

  • Cathay Pacific

    Cathay Pacific

  • American Airlines

    American Airlines

  • AirAsiaX

    AirAsiaX

  • British Airways

    British Airways

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheapest flights from Sioux Falls

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.

Delta
Fri, 22 Aug. - Fri, 29 Aug.
FSD
Sioux Falls
SEA
Seattle
NZ$449 Return, found 4 days ago
NZ$449
Return
found 4 days ago
Select Delta flight, departing Fri, 22 Aug. from Sioux Falls to Seattle, returning Fri, 29 Aug., priced at NZ$449 found 4 days ago
Delta
Fri, 22 Aug. - Fri, 29 Aug.
FSD
Sioux Falls
SEA
Seattle
NZ$489 Return, found 4 days ago
NZ$489
Return
found 4 days ago
Select Delta flight, departing Fri, 22 Aug. from Sioux Falls to Seattle, returning Fri, 29 Aug., priced at NZ$489 found 4 days ago
Delta
Fri, 22 Aug. - Fri, 29 Aug.
FSD
Sioux Falls
SEA
Seattle
NZ$540 Return, found 4 days ago
NZ$540
Return
found 4 days ago
Select Delta flight, departing Fri, 22 Aug. from Sioux Falls to Seattle, returning Fri, 29 Aug., priced at NZ$540 found 4 days ago
Delta
Fri, 22 Aug. - Fri, 29 Aug.
FSD
Sioux Falls
SEA
Seattle
NZ$623 Return, found 4 days ago
NZ$623
Return
found 4 days ago
Select Delta flight, departing Fri, 22 Aug. from Sioux Falls to Seattle, returning Fri, 29 Aug., priced at NZ$623 found 4 days ago
Delta
Fri, 22 Aug. - Fri, 29 Aug.
FSD
Sioux Falls
SEA
Seattle
NZ$665 Return, found 4 days ago
NZ$665
Return
found 4 days ago
Select Delta flight, departing Fri, 22 Aug. from Sioux Falls to Seattle, returning Fri, 29 Aug., priced at NZ$665 found 4 days ago
Delta
Fri, 22 Aug. - Fri, 29 Aug.
FSD
Sioux Falls
SEA
Seattle
NZ$714 Return, found 4 days ago
NZ$714
Return
found 4 days ago
Select Delta flight, departing Fri, 22 Aug. from Sioux Falls to Seattle, returning Fri, 29 Aug., priced at NZ$714 found 4 days ago
American Airlines
Fri, 22 Aug. - Fri, 29 Aug.
FSD
Sioux Falls
SEA
Seattle
NZ$731 Return, found 4 days ago
NZ$731
Return
found 4 days ago
Select American Airlines flight, departing Fri, 22 Aug. from Sioux Falls to Seattle, returning Fri, 29 Aug., priced at NZ$731 found 4 days ago
Delta
Fri, 22 Aug. - Fri, 29 Aug.
FSD
Sioux Falls
SEA
Seattle
NZ$789 Return, found 4 days ago
NZ$789
Return
found 4 days ago
Select Delta flight, departing Fri, 22 Aug. from Sioux Falls to Seattle, returning Fri, 29 Aug., priced at NZ$789 found 4 days ago
American Airlines
Fri, 22 Aug. - Fri, 29 Aug.
FSD
Sioux Falls
SEA
Seattle
NZ$809 Return, found 4 days ago
NZ$809
Return
found 4 days ago
Select American Airlines flight, departing Fri, 22 Aug. from Sioux Falls to Seattle, returning Fri, 29 Aug., priced at NZ$809 found 4 days ago
Delta
Fri, 22 Aug. - Fri, 29 Aug.
FSD
Sioux Falls
SEA
Seattle
NZ$831 Return, found 4 days ago
NZ$831
Return
found 4 days ago
Select Delta flight, departing Fri, 22 Aug. from Sioux Falls to Seattle, returning Fri, 29 Aug., priced at NZ$831 found 4 days ago

Flights from Sioux Falls: Essential Travel Information

Cheapest flight from Sioux Falls
NZ$449 (roundtrip)
Best airlines to fly from Sioux Falls
American Airlines, United, Delta
Cheapest month to fly from Sioux Falls
August
Sioux Falls IATA code
FSD
Sioux Falls Country/State
South Dakota
Airline ticket deals from Sioux Falls
NZ$449 - NZ$831

 

*Available to Expedia members.