A waterfall, a river, and ruins of an old structure.

$274 Cheap Flights from Cincinnati (CVG) to Sioux Falls (FSD)

View $274 flight on Tue, Oct 6, 2026Opens in a new window

Popular airlines from Cincinnati-Northern Kentucky Int'l Airport (CVG) to Sioux Falls Regional Airport (FSD)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Cincinnati to Sioux Falls (CVG-FSD)

Prices were available within the past 7 days and start at $274 for one-way flights and $314 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, Nov 20 - Sat, Nov 21
CVG
Cincinnati
FSD
Sioux Falls
$314 Roundtrip, found 2 days ago
$314
Roundtrip
found 2 days ago
Select United flight, departing Fri, Nov 20 from Cincinnati to Sioux Falls, returning Sat, Nov 21, priced at $314 found 2 days ago
American Airlines
Fri, Nov 13 - Mon, Nov 16
CVG
Cincinnati
FSD
Sioux Falls
$319 Roundtrip, found 1 day ago
$319
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Nov 13 from Cincinnati to Sioux Falls, returning Mon, Nov 16, priced at $319 found 1 day ago
United
Fri, Nov 6 - Mon, Nov 9
CVG
Cincinnati
FSD
Sioux Falls
$327 Roundtrip, found 3 days ago
$327
Roundtrip
found 3 days ago
Select United flight, departing Fri, Nov 6 from Cincinnati to Sioux Falls, returning Mon, Nov 9, priced at $327 found 3 days ago
United
Fri, Sep 25 - Fri, Oct 2
CVG
Cincinnati
FSD
Sioux Falls
$334 Roundtrip, found 1 day ago
$334
Roundtrip
found 1 day ago
Select United flight, departing Fri, Sep 25 from Cincinnati to Sioux Falls, returning Fri, Oct 2, priced at $334 found 1 day ago
American Airlines
Fri, Oct 23 - Sun, Oct 25
CVG
Cincinnati
FSD
Sioux Falls
$339 Roundtrip, just found
$339
Roundtrip
just found
Select American Airlines flight, departing Fri, Oct 23 from Cincinnati to Sioux Falls, returning Sun, Oct 25, priced at $339 just found
United
Fri, Sep 25 - Sat, Sep 26
CVG
Cincinnati
FSD
Sioux Falls
$344 Roundtrip, found 1 day ago
$344
Roundtrip
found 1 day ago
Select United flight, departing Fri, Sep 25 from Cincinnati to Sioux Falls, returning Sat, Sep 26, priced at $344 found 1 day ago
United
Fri, Nov 20 - Sat, Nov 21
CVG
Cincinnati
FSD
Sioux Falls
$346 Roundtrip, found 2 days ago
$346
Roundtrip
found 2 days ago
Select United flight, departing Fri, Nov 20 from Cincinnati to Sioux Falls, returning Sat, Nov 21, priced at $346 found 2 days ago
American Airlines
Wed, Nov 18 - Sat, Nov 21
CVG
Cincinnati
FSD
Sioux Falls
$347 Roundtrip, found 11 hours ago
$347
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Wed, Nov 18 from Cincinnati to Sioux Falls, returning Sat, Nov 21, priced at $347 found 11 hours ago
American Airlines
Fri, Sep 25 - Sat, Sep 26
CVG
Cincinnati
FSD
Sioux Falls
$349 Roundtrip, found 1 day ago
$349
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Sep 25 from Cincinnati to Sioux Falls, returning Sat, Sep 26, priced at $349 found 1 day ago
Delta
Wed, Nov 18 - Sat, Nov 21
CVG
Cincinnati
FSD
Sioux Falls
$353 Roundtrip, found 11 hours ago
$353
Roundtrip
found 11 hours ago
Select Delta flight, departing Wed, Nov 18 from Cincinnati to Sioux Falls, returning Sat, Nov 21, priced at $353 found 11 hours ago

What you need to know for your flight from Cincinnati - Northern Kentucky Intl. to Sioux Falls Regional

Cincinnati (CVG) to Sioux Falls (FSD) at a glance

Explore a range of airlines providing flights from Cincinnati (CVG) to Sioux Falls (FSD) on this domestic short-haul route. Whether you prefer a full-service airline or a budget-friendly option, you can compare daily fares to choose the itinerary that aligns with your travel plans and budget. Discover the highlights of Sioux Falls as you plan your trip, and find essential information for flights departing from Cincinnati - Northern Kentucky International Airport (CVG) to Sioux Falls Regional Airport (FSD).

  • Fastest flight duration: around 3h 30m in-flight, plus roughly 1h 45m layover with one stop
  • Route distance: roughly 700 miles (1,130 km)
  • Flights per week: around 9 departures on average
  • Typical fares (one-way): economy tickets often range from $115–$480, depending on seasonality and how far ahead you book

Flights from Cincinnati - Northern Kentucky International Airport (CVG) to Sioux Falls Regional Airport (FSD)

Based on the latest traveler bookings, here are the top airlines flying from Cincinnati to Sioux Falls, typically favored for their one-stop services. Popular layover options include O'Hare International Airport (ORD) with a 1 hour and 15 minute layover, Minneapolis - St. Paul International Airport (MSP) offering about a 2-hour layover, and Denver International Airport (DEN) which has a longer layover of approximately 3 hours and 15 minutes. These choices provide the flexibility to balance price, total travel time, and cabin class for the best travel experience.

  • American Airlines: This full-service airline provides one-stop travel, with one-way ticket prices generally between $120 and $455. It represents about 37% of flights on this route, featuring an in-flight duration of 3 hours and 30 minutes, and a total travel time of approximately 5 hours and 15 minutes, including layover.
  • United: Another full-service option, United offers one-stop journeys with one-way fares typically falling between $125 and $520. It accounts for roughly 31% of departures on this route, with an in-flight time of 3 hours and 30 minutes and a total journey duration of around 5 hours and 15 minutes, factoring in layover.
  • Delta: As a full-service carrier, Delta provides one-stop service with one-way fares usually ranging from $125 to $465. It constitutes about 25% of the departures for this route, with a flight time of 3 hours and 30 minutes and an overall travel time of about 5 hours and 15 minutes, including layover.
  • Frontier Airlines: This low-cost airline offers one-stop services, with one-way fares typically ranging from $115 to $200. Frontier makes up approximately 7% of the flights on this route, featuring an in-flight duration of 3 hours and 30 minutes, and a total travel time of around 5 hours and 15 minutes, including the layover.

Best time to fly from Cincinnati (CVG) to Sioux Falls (FSD)

The most popular months for travelers flying from Cincinnati to Sioux Falls are March, June, and July, when peak temperatures in Sioux Falls reach up to 73.2°F in July. If you prefer quieter travel, consider December, the least busy time to visit with temperatures around 22.8°F and typically the lowest average one-way fare (around $160). Flight availability peaks in January, June, and July, with approximately 10 flights per week, making it easier to find convenient departure times.

  • Cheapest time to fly: December usually offers good deals with average one-way fare around $160, roughly 35% cheaper than the yearly average.
  • Most flight options: January, June, and July have the highest number of flights from Cincinnati to Sioux Falls, with approximately 10 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January16.9°F (-8.4°C)Average10$215
February19.2°F (-7.1°C)Average8$245
March34.9°F (1.6°C)High9$253
April46.2°F (7.9°C)Average8$335
May58.6°F (14.8°C)Average8$206
June69.4°F (20.8°C)High10$313
July73.2°F (22.9°C)High10$295
August71.4°F (21.9°C)Average9$197
September64.6°F (18.1°C)Average8$251
October49.3°F (9.6°C)Low9$234
November36.1°F (2.3°C)Low8$255
December22.8°F (-5.1°C)Low7$160

*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.

Alternative route from Cincinnati (CVG) to Sioux Falls (FSD)

  • Cincinnati to Brookings (CVG-BKX): Brookings Regional Airport (BKX) is approximately 50 miles from Sioux Falls Regional Airport (FSD).

How to find the best prices for flights from Cincinnati (CVG) to Sioux Falls (FSD)

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

  1. Best times to book and fly: cheaper fares are often found when booking within two weeks, although most travelers book 2-8 weeks in advance. Morning departures, from 5 a.m. to 12 p.m., typically offer lower prices and are the most popular flight times. Additionally, flying on Monday generally provides cheaper rates, while Thursday is the most favored travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.* Find Sioux Falls hotel and flight deals.
  4. 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.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. 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 allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Sioux Falls Regional Airport from Cincinnati - Northern Kentucky International Airport

Sioux Falls welcomes travelers from Cincinnati with a range of transport options based on price, convenience, and proximity. For departures, Cincinnati - Northern Kentucky International Airport is roughly a 20-minute drive (covering about 13 miles) from central Cincinnati. 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 with your hotel.
  • Car rental: Renting a car from Sioux Falls Regional Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Sioux Falls Regional Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.

Frequently asked questions

How much does a flight from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Sioux Falls, SD (FSD-Sioux Falls Regional) cost?
You can find cheap one-way flights from $274 and cheap return flights from $314 Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Sioux Falls, SD (FSD-Sioux Falls Regional) with Expedia. One-way flights usually range from $125 to $598, and return flights typically cost between $335 and $1069. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Sioux Falls, SD (FSD-Sioux Falls Regional) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Sioux Falls, SD (FSD-Sioux Falls Regional)?
January is the cheapest month to fly from Cincinnati (CVG) to Sioux Falls (FSD), with average return fares around $278. This is about 30% lower than the average price throughout the year, as travel demand is typically lower during the winter months. Other economical months to fly from Cincinnati to Sioux Falls include March and September.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Sioux Falls, SD (FSD-Sioux Falls Regional)?
Enter CVG to FSD and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Sioux Falls, SD (FSD-Sioux Falls Regional)?
Frontier Airlines is one of the cheapest airlines offering connecting flights from Cincinnati - Northern Kentucky Intl. (CVG) to Sioux Falls Regional (FSD), with round-trip tickets starting from around $477. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Sioux Falls, SD (FSD-Sioux Falls Regional)?
To find a cheap flight from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Sioux Falls, SD (FSD-Sioux Falls Regional), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Sioux Falls, SD (FSD-Sioux Falls Regional)?
The best time to fly from Cincinnati (CVG) to Sioux Falls (FSD) is typically in January or September. During these months, you can find return flights at around $278, making them the most affordable options. January is ideal as it follows the holiday rush, while September offers pleasant weather and fewer crowds, providing a great travel experience.*Prices based on flights available on Expedia in the last year.
What is the earliest flight from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Sioux Falls, SD (FSD-Sioux Falls Regional)?
The earliest flight from Cincinnati - Northern Kentucky International (CVG) to Sioux Falls Regional (FSD) usually departs at around 5:15 AM, operated by American Airlines. This seasonal service is available in April and May, giving you a great opportunity to maximize your day upon arrival. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Sioux Falls, SD (FSD-Sioux Falls Regional)?
The most popular departure times for flights from Cincinnati (CVG) to Sioux Falls (FSD) are in the early morning, from 6am to 9am. About 29% of passengers prefer this time window. Many major carriers, including American Airlines and Delta, offer flights during this window. This timing works well because it allows you to start your day early and arrive in Sioux Falls with ample time.
How long does it take to fly from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Sioux Falls, SD (FSD-Sioux Falls Regional)?
Flying from CVG to FSD with a connection usually takes about 5 hours 20 minutes, traveling roughly 699 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Sioux Falls, SD (FSD-Sioux Falls Regional)?
First class seats are offered on the CVG to FSD route. First class cabins are available on:

  • Delta Air Lines
  • American Airlines
  • United Airlines

How do I earn miles on a Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Sioux Falls, SD (FSD-Sioux Falls Regional) flight with Expedia?
It's easy to earn miles on a Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Sioux Falls, SD (FSD-Sioux Falls Regional) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Sioux Falls from Cincinnati - Northern Kentucky Intl. (CVG)?
If you're planning to travel to Sioux Falls from Cincinnati - Northern Kentucky Intl. (CVG), you can fly into Sioux Falls Regional (FSD) Some flights may connect through major hubs like O'Hare Intl. (ORD), Washington Dulles Intl. (IAD), Liberty Intl. (EWR) before reaching Sioux Falls. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Sioux Falls, SD (FSD-Sioux Falls Regional) at the last minute?
Typically, booking a last minute flight from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Sioux Falls, SD (FSD-Sioux Falls Regional) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Sioux Falls, SD (FSD-Sioux Falls Regional) flight and hotel package?
Securing a Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Sioux Falls, SD (FSD-Sioux Falls Regional) Sioux Falls Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Sioux Falls, SD (FSD-Sioux Falls Regional)?
If you booked your Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Sioux Falls, SD (FSD-Sioux Falls Regional) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Cincinnati - Northern Kentucky Intl.
Destination airport
Sioux Falls Regional
Airlines serving
American Airlines, Delta, United
Roundtrip price
$314
Distance
699 mi

Book with confidence

Cincinnati to Sioux Falls Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Cincinnati 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 Cincinnati 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 Cincinnati to Sioux Falls in 2026. You can also book with separate airlines for your outbound and return journeys, from $274 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 Cincinnati 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 Cincinnati 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.

 

Cincinnati to Sioux Falls Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

Explore a world of travel with Expedia