$81 Cheap Flights from Fargo (FAR) to Sioux Falls (FSD)

View $81 flight on Mon, Jan 5, 2026Opens in a new window

Popular airlines from Hector Intl. Airport (FAR) to Sioux Falls Regional Airport (FSD)

Cheap Flights from Fargo to Sioux Falls (FAR-FSD)

Prices were available within the past 7 days and start at $81 for one-way flights and $172 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Mon, Jan 5 - Thu, Jan 15
FAR
Fargo
FSD
Sioux Falls
$172 Roundtrip, found 6 days ago
$172
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Mon, Jan 5 from Fargo to Sioux Falls, returning Thu, Jan 15, priced at $172 found 6 days ago
Frontier Airlines
Fri, Jan 2 - Thu, Jan 15
FAR
Fargo
FSD
Sioux Falls
$173 Roundtrip, found 6 days ago
$173
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Fri, Jan 2 from Fargo to Sioux Falls, returning Thu, Jan 15, priced at $173 found 6 days ago
Frontier Airlines
Mon, Jan 5 - Sun, Jan 18
FAR
Fargo
FSD
Sioux Falls
$207 Roundtrip, found 6 days ago
$207
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Mon, Jan 5 from Fargo to Sioux Falls, returning Sun, Jan 18, priced at $207 found 6 days ago
Frontier Airlines
Fri, Jan 2 - Sun, Jan 18
FAR
Fargo
FSD
Sioux Falls
$208 Roundtrip, found 6 days ago
$208
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Fri, Jan 2 from Fargo to Sioux Falls, returning Sun, Jan 18, priced at $208 found 6 days ago
Delta
Wed, Jan 7 - Wed, Jan 14
FAR
Fargo
FSD
Sioux Falls
$307 Roundtrip, found 6 days ago
$307
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Jan 7 from Fargo to Sioux Falls, returning Wed, Jan 14, priced at $307 found 6 days ago
Delta
Wed, Jan 7 - Sun, Jan 18
FAR
Fargo
FSD
Sioux Falls
$317 Roundtrip, found 6 days ago
$317
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Jan 7 from Fargo to Sioux Falls, returning Sun, Jan 18, priced at $317 found 6 days ago
Delta
Thu, Jan 8 - Sun, Jan 18
FAR
Fargo
FSD
Sioux Falls
$327 Roundtrip, found 6 days ago
$327
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Jan 8 from Fargo to Sioux Falls, returning Sun, Jan 18, priced at $327 found 6 days ago
Delta
Thu, Jan 8 - Mon, Jan 12
FAR
Fargo
FSD
Sioux Falls
$337 Roundtrip, found 6 days ago
$337
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Jan 8 from Fargo to Sioux Falls, returning Mon, Jan 12, priced at $337 found 6 days ago
Frontier Airlines
Fri, Dec 19 - Fri, Dec 26
FAR
Fargo
FSD
Sioux Falls
$342 Roundtrip, found 3 days ago
$342
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Fri, Dec 19 from Fargo to Sioux Falls, returning Fri, Dec 26, priced at $342 found 3 days ago
American Airlines
Mon, Jan 5 - Fri, Jan 23
FAR
Fargo
FSD
Sioux Falls
$562 Roundtrip, found 6 days ago
$562
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, Jan 5 from Fargo to Sioux Falls, returning Fri, Jan 23, priced at $562 found 6 days ago
Flights from Fargo (FAR) to Sioux Falls (FSD)
Origin airport
Hector Intl.
Destination airport
Sioux Falls Regional
Roundtrip price
$172
Distance
230 mi

Fargo to Sioux Falls Flights

The cheapest times to fly from Fargo to Sioux Falls

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

 

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

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

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 Fargo to Sioux Falls in 2026. You can also book with separate airlines for your outbound and return journeys, from $81 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 Fargo to Sioux Falls 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 Fargo to Sioux Falls 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 Hector Intl. Airport (FAR) to Sioux Falls Regional Airport (FSD) cost?
Snag a cheap one-way flight from $81 or cheap return flight from $172 from Hector Intl. Airport (FAR) to Sioux Falls Regional Airport (FSD) 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 Hector Intl. Airport (FAR) to Sioux Falls Regional Airport (FSD)?
The cheapest month to fly from FAR to FSD is January, when there's less demand. Off-peak months are typically when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Hector Intl. Airport (FAR) to Sioux Falls Regional Airport (FSD)?
To find the cheapest airline flying from FAR to FSD, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Hector Intl. Airport (FAR) to Sioux Falls Regional Airport (FSD)?
Direct flights from Hector Intl. Airport (FAR) to Sioux Falls Regional Airport (FSD) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from FAR to FSD?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Hector Intl. Airport (FAR) to Sioux Falls Regional Airport (FSD)?
To avoid possible delays on the Hector Intl. Airport (FAR) to Sioux Falls Regional Airport (FSD) route, travel before 3 PM. Later departures have a 22% higher chance of being 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 Hector Intl. Airport (FAR) to Sioux Falls Regional Airport (FSD) last-minute?
Last-minute fares from FAR to FSD are usually more expensive. To secure the best prices, start searching for flights early. That being said, if you're flexible with your travel plans, you may score a cheap fare right before your journey.
Is it cheaper to book a FAR to FSD flight and hotel package?
You'll generally save money by securing a FAR to FSD flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After selecting your ideal accommodations and flights, you can add extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Hector Intl. Airport (FAR) to Sioux Falls Regional Airport (FSD)?
You can usually cancel or reschedule your FAR to FSD flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.