Cheap flights from Irene starting at €253

View €253 flight on Mon, 3 Aug 2026Opens in a new window

Popular airlines from Irene

  • American Airlines

  • United

  • Delta

  • Southwest Airlines

  • Alaska Airlines

  • Frontier Airlines

  • Air Canada

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 15% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheapest flights from Irene

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.

American Airlines
Sat, 11 Jul - Sat, 18 Jul
FSD
Sioux Falls
LAS
Las Vegas
€326 Return, found 2 days ago
€326
Return
found 2 days ago
Select American Airlines flight, departing Sat, 11 Jul from Sioux Falls to Las Vegas, returning Sat, 18 Jul, priced at €326 found 2 days ago
Delta
Sat, 11 Jul - Sat, 18 Jul
FSD
Sioux Falls
LAS
Las Vegas
€326 Return, found 2 days ago
€326
Return
found 2 days ago
Select Delta flight, departing Sat, 11 Jul from Sioux Falls to Las Vegas, returning Sat, 18 Jul, priced at €326 found 2 days ago
American Airlines
Mon, 3 Aug - Tue, 11 Aug
FSD
Sioux Falls
SEA
Seattle
€333 Return, found 1 day ago
€333
Return
found 1 day ago
Select American Airlines flight, departing Mon, 3 Aug from Sioux Falls to Seattle, returning Tue, 11 Aug, priced at €333 found 1 day ago
American Airlines
Sat, 11 Jul - Sat, 18 Jul
FSD
Sioux Falls
LAS
Las Vegas
€341 Return, found 2 days ago
€341
Return
found 2 days ago
Select American Airlines flight, departing Sat, 11 Jul from Sioux Falls to Las Vegas, returning Sat, 18 Jul, priced at €341 found 2 days ago
American Airlines
Sat, 11 Jul - Sat, 18 Jul
FSD
Sioux Falls
LAS
Las Vegas
€344 Return, found 2 days ago
€344
Return
found 2 days ago
Select American Airlines flight, departing Sat, 11 Jul from Sioux Falls to Las Vegas, returning Sat, 18 Jul, priced at €344 found 2 days ago
Delta
Sat, 11 Jul - Sat, 18 Jul
FSD
Sioux Falls
LAS
Las Vegas
€357 Return, found 2 days ago
€357
Return
found 2 days ago
Select Delta flight, departing Sat, 11 Jul from Sioux Falls to Las Vegas, returning Sat, 18 Jul, priced at €357 found 2 days ago
American Airlines
Sat, 11 Jul - Sat, 18 Jul
FSD
Sioux Falls
LAS
Las Vegas
€360 Return, found 2 days ago
€360
Return
found 2 days ago
Select American Airlines flight, departing Sat, 11 Jul from Sioux Falls to Las Vegas, returning Sat, 18 Jul, priced at €360 found 2 days ago
American Airlines
Mon, 3 Aug - Tue, 11 Aug
FSD
Sioux Falls
SEA
Seattle
€383 Return, found 1 day ago
€383
Return
found 1 day ago
Select American Airlines flight, departing Mon, 3 Aug from Sioux Falls to Seattle, returning Tue, 11 Aug, priced at €383 found 1 day ago
American Airlines
Sat, 11 Jul - Sat, 18 Jul
FSD
Sioux Falls
LAS
Las Vegas
€405 Return, found 2 days ago
€405
Return
found 2 days ago
Select American Airlines flight, departing Sat, 11 Jul from Sioux Falls to Las Vegas, returning Sat, 18 Jul, priced at €405 found 2 days ago
United
Sat, 11 Jul - Sat, 18 Jul
FSD
Sioux Falls
LAS
Las Vegas
€410 Return, found 2 days ago
€410
Return
found 2 days ago
Select United flight, departing Sat, 11 Jul from Sioux Falls to Las Vegas, returning Sat, 18 Jul, priced at €410 found 2 days ago

Travel information

Flights from Irene: Essential Travel Information

Cheapest flight from Irene
€326 (roundtrip)
Best airlines to fly from Irene
American Airlines, Delta, United, Iberia, Lufthansa
Cheapest month to fly from Irene
July
Irene IATA code
YKN
Irene Country/State
South Dakota
Airline ticket deals from Irene
€326 - €598

 

Explore a world of travel with Expedia

*Available to Expedia members.