Cheap Flights from Sioux Falls (FSD) to Seward (SWD)

Popular airlines from Sioux Falls Regional Airport (FSD) to Seward, AK (SWD)

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Frequently asked questions

How much does a flight from Sioux Falls Regional Airport (FSD) to Seward, AK (SWD) cost?
Secure a cheap one-way flight or cheap return flight from Sioux Falls Regional Airport (FSD) to Seward, AK (SWD) 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 Seward, AK (SWD)?
The cheapest month to fly from FSD to SWD is , when there's less demand. Off-peak season is usually when better flight deals are available between these airports.
What is the cheapest airline that flies from Sioux Falls Regional Airport (FSD) to Seward, AK (SWD)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest FSD to SWD flight.
How many flights per day from Sioux Falls Regional Airport (FSD) to Seward, AK (SWD)?
You'll have to take a flight with a layover if you're traveling from Sioux Falls Regional Airport (FSD) to Seward, AK (SWD). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from FSD to SWD?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* However, this can change depending on the season, carrier 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 Seward, AK (SWD)?
To avoid potential delays on the Sioux Falls Regional Airport (FSD) to Seward, AK (SWD) route, aim to travel before 3 PM. Departures after this hour are 22% more likely to be canceled.**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 Seward, AK (SWD) last-minute?
Last-minute fares from FSD to SWD are typically more expensive. To lock in the cheapest rates, start looking for flights early. That being said, if you can play around with your travel dates, it's possible to score a cheap fare right before your journey.
Is it cheaper to book a FSD to SWD flight and hotel package?
You'll typically save money by booking a FSD to SWD flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. After choosing your preferred accommodations and flights, consider adding extras such as activities, tours and car rentals.
Can I cancel or change the date of my flight from Sioux Falls Regional Airport (FSD) to Seward, AK (SWD)?
In most instances, you can reschedule or cancel your FSD to SWD flight. However, there may be additional charges, especially if you booked over 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you want further details, visit our Customer Service portal.

Travel information

Travel information

Origin airport
Sioux Falls Regional
Destination airport
Seward
Distance
2436 mi

Book with confidence

Book with confidence

Sioux Falls to Seward Flights

The cheapest times to fly from Sioux Falls to Seward

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 Seward are during the month of . You can find some of the cheapest flights from Sioux Falls to Seward with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Sioux Falls to Seward: 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 Seward

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 Seward 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 Seward 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 Seward 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.

 

Sioux Falls to Seward Flights

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*Available to One Key members.