A waterfall, a brick building, and a park with pathways and lampposts.

$50 Cheap Flights to Sioux Falls, SD

View $50 flight on Fri, Jan 29, 2027Opens in a new window

Popular airlines to Sioux Falls

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How much is the cheapest flight to Sioux Falls?

Prices were available within the past 7 days and start at $50 for one-way flights and $80 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Allegiant Air
Frontier Airlines
American Airlines
United
Delta

Alternative airports near Sioux Falls

Prices were available within the past 7 days. Prices and availability are subject to change.

What you need to know for your flight to Sioux Falls

Flights to Sioux Falls at a glance

Traveling to Sioux Falls is easy—simply select from a range of airlines, whether full-service or budget-friendly. Compare flight schedules and travel times to choose the best option that fits your budget and plans for exploring the iconic sights and neighborhoods of South Dakota's Sioux Falls.

  • Major airport in Sioux Falls: Sioux Falls Regional Airport (FSD)
  • Flights per week: 1,350+ flights arriving at Sioux Falls airport
  • Number of airlines that fly to Sioux Falls: around 10+ carriers

Popular airport in Sioux Falls

Sioux Falls is a vibrant city that caters to families, outdoor enthusiasts, and city explorers alike. Visitors are drawn to its business opportunities, romantic spots, stunning scenery, and family-friendly activities. The city is conveniently served by a major airport, making travel to Sioux Falls a breeze.

  • Sioux Falls Regional Airport (FSD): Situated in Minnehaha County, South Dakota, this airport offers a variety of domestic and international flights, linking to over 145 cities across the U.S. and more than 25 international locales. Travelers can opt for enhanced comfort by upgrading to first class or premium economy class, depending on the airline and route. Major airlines operating here include American Airlines, United, and Delta.

Top routes to Sioux Falls

  • Denver (DEN) to Sioux Falls (FSD), with one-way flight options from around $45
  • Chicago (ORD) to Sioux Falls (FSD), with one-way fares starting at around $95
  • Phoenix (PHX) to Sioux Falls (FSD), with one-way fares starting at around $100
  • Seattle (SEA) to Sioux Falls (FSD), with one-way flight options from around $120
  • Portland (PWM/PDX) to Sioux Falls (FSD), with one-way tickets available from around $100

Cheapest routes to Sioux Falls

  • Denver (DEN) to Sioux Falls (FSD), with low-cost one-way tickets from around $45
  • Chicago (ORD) to Sioux Falls (FSD), with low-cost one-way tickets from around $95
  • Las Vegas (LAS) to Sioux Falls (FSD), with budget one-way fares from around $100
  • Nashville (BNA) to Sioux Falls (FSD), with low one-way fares from around $100
  • Salt Lake City (SLC) to Sioux Falls (FSD), with budget one-way fares from around $100

*Flight times and fares vary by season and availability and are based on one-way routes

Top airlines with flights to Sioux Falls

  • American Airlines: Servicing Sioux Falls Regional Airport (FSD), this airline represents about 36% of arrivals. The average fare for a one-way ticket is around $300, with first-class service available on select routes.
  • United: Operating at Sioux Falls Regional Airport (FSD), United also accounts for approximately 36% of arrivals. One-way tickets average about $300, and premium cabin options may include first-class depending on the specific route.
  • Delta: Providing flights to Sioux Falls Regional Airport (FSD), Delta makes up roughly 21% of arrivals. The average one-way fare is about $290, with premium cabin choices potentially including both premium economy and first-class, depending on the route.
  • Frontier Airlines: Flying into Sioux Falls Regional Airport (FSD), Frontier Airlines covers about 6% of arrivals. Passengers can expect one-way fares to be around $160, making it a cost-effective choice.
  • Alaska Airlines: Offering services to Sioux Falls Regional Airport (FSD), Alaska Airlines has an average one-way fare of approximately $350, providing travelers with additional options when flying to this destination.

Best time to fly to Sioux Falls

The most popular months for travelers to fly to Sioux Falls are February, March, and April, when peak temperatures in Sioux Falls can reach up to 46.2°F in April. If you prefer quieter travel, consider September, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 64.6°F. For better deals, May, July, and August usually offer the lowest average one-way fares around $248, roughly 10% cheaper than the yearly average. Looking for additional cheaper months to fly? September offers an average one-way fare of around $255, making it a good option for flexible travelers.

calendar iconMonthtemperature iconTemperaturerain iconPrecipitationmostly cloudy iconCloudinesscrowd level iconDemandprice iconAverage one-way Fare
January16.9°F (-8.4°C)No Rain (Dry)Mostly CloudyAverage$302
February19.2°F (-7.1°C)No Rain (Dry)Mostly CloudyModerately High$298
March34.9°F (1.6°C)No Rain (Dry)Mostly CloudyModerately High$324
April46.2°F (7.9°C)Light RainMostly SunnyModerately High$294
May58.6°F (14.8°C)Light RainMostly SunnyAverage$248
June69.4°F (20.8°C)Light RainMostly SunnyAverage$262
July73.2°F (22.9°C)Light RainMostly SunnyAverage$248
August71.4°F (21.9°C)Light RainMostly SunnyAverage$248
September64.6°F (18.1°C)Light RainMostly SunnyModerately Low$255
October49.3°F (9.6°C)Light RainMostly SunnyAverage$270
November36.1°F (2.3°C)No Rain (Dry)Mostly SunnyModerately Low$278
December22.8°F (-5.1°C)No Rain (Dry)Mostly CloudyModerately Low$298

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

How to save money on a flight to Sioux Falls

Getting some of the best deals on flights to Sioux Falls is all about timing and flexibility. Here are some key tips to help you save:

  1. Compare flight options—use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  2. Set up price alerts—as an Expedia member you can use Price Tracking to receive notifications when flight prices change.
  3. Bundle and save—book a flight and unlock a hotel deal on Expedia*, or explore our Sioux Falls hotel and flight deals.
  4. Think about luggage-nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your baggage allowance before confirming your booking to avoid excess baggage fees at the airport.
  5. Earn miles—you can earn airline miles when you book your Sioux Falls flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in Sioux Falls

Sioux Falls welcomes travelers through its range of transport options based on price, convenience, and proximity. Here's how to reach Sioux Falls efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Sioux Falls, with options including free hotel shuttles and private rides, which can be arranged in advance.
  • Car rental: Renting a car in Sioux Falls is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in Sioux Falls on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.

Where to stay in Sioux Falls

  • Downtown Sioux Falls: Downtown Sioux Falls is located around the area of Sioux Falls and serves as a vibrant hub for family activities, city exploration, and outdoor experiences. Visitors can enjoy a range of attractions, from the scenic Falls Park, perfect for family outings, to the culturally rich Washington Pavilion of Arts and Science. The historic Old Courthouse Museum offers a glimpse into the area’s past. With shopping centers and an arena entertainment facility nearby, this neighborhood provides a lively atmosphere for all types of travelers.
  • All Saints: All Saints is located around the area of Sioux Falls and is an inviting neighborhood for families, culture enthusiasts, and outdoor lovers. The Washington Pavilion of Arts and Science stands out as a key cultural center, while Falls Park provides a picturesque setting for outdoor activities. Music concerts and theater performances add to the artistic flair, and the historic University of Sioux Falls is worth a visit for its architectural beauty and cultural significance. This area has something for everyone.
  • Pettigrew Heights: Pettigrew Heights is located around the area of Sioux Falls and offers an engaging blend of family-friendly activities, outdoor adventures, and urban experiences. The Washington Pavilion of Arts and Science is a cultural highlight, while Falls Park invites visitors to enjoy its expansive green spaces. With shopping centers and an arena entertainment facility close by, visitors can easily find a variety of dining and retail options. The historic University of Sioux Falls adds a touch of history to this vibrant neighborhood.

Tips for short-haul flights to Sioux Falls

For quick getaways, efficiency is key. Here is how to make your short-haul journey smoother:

  • Pack light and skip checked bags—when flying with budget airlines, traveling with just a carry-on is often more economical. Maximize your space by using mini toiletries, wearing your bulkiest clothing, and coordinating your outfits efficiently. This approach also allows you to bypass the wait at baggage claim upon arrival.
  • Bring your own entertainment—many short-haul flights may lack in-flight entertainment options. To keep yourself engaged, download TV shows, movies, music, or podcasts ahead of time, and consider bringing a book. Remember to fully charge your devices before you board.
  • Arrive at the airport in plenty of time—even for short or domestic flights, it’s advisable to arrive at least 1.5 to 2 hours prior to departure to account for traffic and security lines.
  • Bring your own snacks and water—pack your favorite snacks and a refillable water bottle to stay hydrated and save money while at the airport.

Tips for long-haul flights to Sioux Falls

Flying long-haul sometimes requires extra planning to ensure a comfortable journey:

  • Select your seat in advance—for longer flights, choosing your seat is essential for comfort. Full-service airlines typically allow free seat selection once online check-in opens, usually 24–48 hours before your flight. Some airlines may offer seat selection even earlier.
  • Arrive at the airport in plenty of time—make sure to be at the airport at least 3 hours prior to departure for international flights to accommodate check-in, security, and immigration processes.
  • Relax at the airport—if you find yourself with extra time, take the opportunity to explore the shops, enjoy a coffee at a café, or unwind at the gate or in a departure lounge if you have access. Many airports provide free Wi-Fi for your convenience.
  • Adjust to the new time zone mid-flight—begin syncing your body clock by setting your watch and adjusting your sleep schedule to align with your destination's time zone. Aim to sleep or stay awake during the flight according to the local time at your arrival point to help minimize jet lag.

Frequently asked questions

What month is the cheapest to fly to Sioux Falls?
Plan your trip for January if you're hoping to get a deal on your fare. It's the cheapest month to fly to Sioux Falls. If possible, avoid traveling during peak periods such as major public holidays or during big events.
Which US cities have the cheapest flights to Sioux Falls?
Chicago, Denver and Minneapolis - St. Paul generally offer cheap flights to Sioux Falls. Remember that fares may vary based on factors such as time of year, demand and number of stopovers.
Which US cities fly direct to Sioux Falls?
There are 10 US destinations where you can fly to Sioux Falls directly from. Compare your options by using the "Direct flights only" filter on Expedia and choose the ideal starting point for your trip. Here are a handful of the leading cities to jet off from:
  • Chicago
  • Denver
  • Minneapolis - St. Paul
  • Dallas
  • Phoenix
How to find a cheap flight to Sioux Falls?
Book early to snag cheap flights to Sioux Falls. Also, consider traveling during off-season months like December and January. If you fly on a Thursday, you'll save an average of 16% compared to those departing on a Sunday.* Save time checking every day and create a price alert on the Expedia app. We'll update you when fares drop.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Sioux Falls?
While booking in advance is typically the best way to save cash, don't worry if your Sioux Falls trip is last minute. You can still find cheap flights to Sioux Falls, especially if your plans have a little wiggle room. Try switching up your travel dates, looking at different ticket types or jetting out of another airport.
How far in advance should I book a flight to Sioux Falls?
Find the travel dates you want and a price you'll love by booking your domestic flight to Sioux Falls up to 28 days in advance. Lock in tickets between two and four months ahead if you're visiting Sioux Falls from an international destination.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Sioux Falls?
Sundays are usually the best day to book a cheap flight to Sioux Falls, where you can save 8% on average compared to Fridays. If you decide to buy tickets on a Friday, expect to spend more as this is often the most expensive day.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Sioux Falls?
A total of 4 carriers connect 6 airports around the world to Sioux Falls. Here are some of the top airlines to Sioux Falls, where Sioux Falls Regional Airport (FSD) is the major gateway:
  • United Airlines
  • Delta Air Lines
  • American Airlines
  • Frontier Airlines
Where do you fly into Sioux Falls?
Sioux Falls Regional Airport (FSD) is the main airport for travelers flying to Sioux Falls. Or you can arrive at Madison, SD (XMD-Madison Municipal). Compare fares between the two airports to find the cheapest or easiest way to fly to Sioux Falls.
How far is the airport from central Sioux Falls?
You'll be roughly 2 mi north of the center of Sioux Falls after touching down at Sioux Falls Regional Airport (FSD).
Can I save money by booking a Sioux Falls trip package?
Bundle your hotel and flight and you could save hundreds of dollars. What's more, you can add extras like activities and car rentals to your Sioux Falls flight and hotel package deal. With Expedia, it's a breeze to look after all your Sioux Falls travel arrangements in the same place.
Can I change or cancel my flight to Sioux Falls?
It's often possible to change or cancel your flight to Sioux Falls. Many airlines let you cancel flights for free within 24 hours of making your booking. However, some flights are non-refundable, and airlines may issue you a credit toward future flights instead of a direct refund. To find affordable flights to Sioux Falls with flexible change policies, select the "Changes included" or "No cancel fee" filters during your search. Want more details? Head to our Customer Service Portal.

*Flight schedules are subject to change.

*Available to One Key members.

Book with confidence

Tips to find the cheapest flights to Sioux Falls

The cheapest day to fly

Get started finding a cheap flight to Sioux Falls on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

January is the cheapest month to fly to Sioux Falls. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Sioux Falls. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Sioux Falls, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Sioux Falls

The lowest price for round-trip flights to Sioux Falls in 2026 starts from from $80, while one-way tickets start from from $50. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Sioux Falls. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Sioux Falls

Allegiant Air, Frontier Airlines, American Airlines, United, Delta are just some of the airlines that can typically offer cheap tickets to Sioux Falls. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Sioux Falls and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Sioux Falls, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Sioux Falls. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Sioux Falls plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Sioux Falls

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Sioux Falls.

Stopover savings

The cheapest tickets to Sioux Falls are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Sioux Falls. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Sioux Falls for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Sioux Falls. Simply download the free Expedia app to your smart device and activate Sioux Falls flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Sioux Falls. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

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

Tips to find the cheapest flights to Sioux Falls

Travel information

Destination airport
Sioux Falls Regional
Destination airport IATA code
FSD
Destination city name
Sioux Falls
Roundtrip price
$100

Trending flights to Sioux Falls

Prices were available within the past 7 days and start at $50 for one-way flights and $80 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Allegiant Air

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