Cheap Flights from Williston to Sioux Falls
We've found these cheap flights for you. You can book one-way or return flight tickets.
Swipe up to view more
>
>
>
>
>
Flights from Williston to Sioux Falls
Airlines Flying from Williston to Sioux Falls
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Flight deals from Williston to Sioux Falls
We've found these cheap flights for you. You can book one-way or return flight tickets.
-
Round-trip
-
One way
-
-
XWA 06:255h 51m1 stopsFSD 12:16Williston - Sioux Falls | Fri, Jun 27 | Delta Air Lines
FSD 17:454h 44m1 stopsXWA 22:29Sioux Falls - Williston | Mon, Jun 30 | Delta Air LinesNZD 614 NZD 1,31853% OFF53% OFFNZD 1,318 NZD 614 -
XWA 06:0010h 28m1 stopsFSD 16:28Williston - Sioux Falls | Fri, Jun 27 | United Airlines
FSD 06:004h 42m1 stopsXWA 10:42Sioux Falls - Williston | Mon, Jun 30 | United AirlinesNZD 1,067 NZD 1,31819% OFF19% OFFNZD 1,318 NZD 1,067 -
ISN 13:0017h 25m1 stopsFSD Invalid DateWilliston - Sioux Falls | Mon, Jun 9 | Normal Airline
FSD 15:006hDirectISN 16:00Sioux Falls - Williston | Wed, Jun 11 | Normal AirlineFind More FlightsFind More Flights
-
XWA 05:304h 56m1 stopsFSD 10:26Williston - Sioux Falls | Sun, Jun 8 | United AirlinesNZD 386 NZD 72146% OFF46% OFFNZD 721 NZD 386
-
XWA 17:066h 38m1 stopsFSD 23:44Williston - Sioux Falls | Mon, Jun 9 | United AirlinesNZD 386 NZD 72146% OFF46% OFFNZD 721 NZD 386
-
XWA 07:305h 26m1 stopsFSD 12:56Williston - Sioux Falls | Sat, Jun 7 | United AirlinesNZD 401 NZD 72144% OFF44% OFFNZD 721 NZD 401
-
XWA 15:155h 53m1 stopsFSD 21:08Williston - Sioux Falls | Fri, Jun 13 | United AirlinesNZD 44638% OFFNZD 721 NZD 446
-
XWA 15:155h 53m1 stopsFSD 21:08Williston - Sioux Falls | Sat, Jun 14 | United AirlinesNZD 52427% OFFNZD 721 NZD 524
-
XWA 05:304h 56m1 stopsFSD 10:26Williston - Sioux Falls | Tue, Jun 10 | United AirlinesNZD 52727% OFFNZD 721 NZD 527
-
XWA 15:1522h 47m1 stopsFSD 14:02Williston - Sioux Falls | Wed, Jun 11 | United AirlinesNZD 55523% OFFNZD 721 NZD 555
-
XWA 17:066h 38m1 stopsFSD 23:44Williston - Sioux Falls | Thu, Jun 12 | United AirlinesNZD 58419% OFFNZD 721 NZD 584
-
ISN 13:0017h 25m1 stopsFSD Invalid DateWilliston - Sioux Falls | Mon, Jun 9 | Normal AirlineFind More FlightsFind More Flights
-
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Information from Williston to Sioux Falls
| Cheapest one-way flight price | NZD 385 |
|---|---|
| Off-season for travel | December |
| Peak season for travel | November |
| Flight distance | 738.85 km |
| Popular airline | United Airlines |
Find the best time to fly from Williston to Sioux Falls
We monitor flight fares to help you find the best deals effortlessly
Cheapest flights
From price
Search
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
FAQ
-
When are flight tickets from Williston (ISN) to Sioux Falls (FSD) the cheapest?
Airlines adjust prices for flights from Williston to Sioux Falls based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Williston (ISN) to Sioux Falls (FSD) cost?
According to Trip.com's data, the lowest price is around NZD 1,369.
How to find a cheap flight from Williston to Sioux Falls
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Williston to Sioux Falls. Book your flights at the right time and save more.
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
Compare Flight Prices
Compare prices on travel agency and airline websites.
Look Out for Deals
Check airline and travel agency websites for latest flight deals
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com