Cheap Flights from Sioux Falls (FSD) to Kalskag (KLG)

Popular airlines from Sioux Falls Regional Airport (FSD) to Kalskag, AK (KLG)

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Flights from Sioux Falls (FSD) to Kalskag (KLG)
Origin airport
Sioux Falls Regional
Destination airport
Kalskag
Distance
2803 mi

Sioux Falls to Kalskag Flights

The cheapest times to fly from Sioux Falls to Kalskag

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Sioux Falls to Kalskag are during the month of . You can find some of the cheapest flights from Sioux Falls to Kalskag with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sioux Falls to Kalskag

Sunday is one of the best days to book for cheap flights from Sioux Falls to Kalskag: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Sioux Falls to Kalskag

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Sioux Falls to Kalskag in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Sioux Falls to Kalskag flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Sioux Falls to Kalskag airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Sioux Falls Regional Airport (FSD) to Kalskag Airport (KLG) cost?
Lock in a cheap one-way flight or cheap return flight from Sioux Falls Regional Airport (FSD) to Kalskag Airport (KLG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Sioux Falls Regional Airport (FSD) to Kalskag Airport (KLG)?
Traveling in can help you save, as it's the cheapest month for flights between FSD and KLG. You'll often find the lowest fares during off-peak months.
What is the cheapest airline that flies from Sioux Falls Regional Airport (FSD) to Kalskag Airport (KLG)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll fly you from FSD to KLG. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Sioux Falls Regional Airport (FSD) to Kalskag Airport (KLG)?
You'll have to take a flight with a layover if you're traveling from Sioux Falls Regional Airport (FSD) to Kalskag Airport (KLG). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from FSD to KLG?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can change depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sioux Falls Regional Airport (FSD) to Kalskag Airport (KLG)?
To avoid possible delays on the Sioux Falls Regional Airport (FSD) to Kalskag Airport (KLG) route, travel before 3 PM. Later flights have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Sioux Falls Regional Airport (FSD) to Kalskag Airport (KLG) last-minute?
Last-minute bookings from FSD to KLG are typically more expensive. To lock in the lowest rates, start looking for flights as early as possible. That said, if you can play around with your travel dates, you may score a cheap fare right before your journey.
Is it cheaper to book a FSD to KLG flight and hotel package?
Compared with arranging flights and hotels separately, booking a FSD to KLG flight and hotel package with Expedia could result in significant savings. Better yet, managing everything in one place takes the hassle out of travel planning. Simply secure your flights and choose from our extensive range of stays, then customize your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Sioux Falls Regional Airport (FSD) to Kalskag Airport (KLG)?
In most instances, you're able to reschedule or cancel your FSD to KLG flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you'd like further details, visit our Customer Service portal.

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*Available to One Key members.