Cheap Flights to Buffalo County

Popular airlines to Buffalo County

  • Delta

  • United

  • American Airlines

  • Alaska Airlines

  • Frontier Airlines

  • WestJet

  • Lufthansa

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 25% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

The Annual Holiday Sale

Members save up to 40% on hotels and holiday homes. Plan this year’s big trip and save.
Book now

Top tips for booking flights to Buffalo County from UK

Get ready to fly to Buffalo County

Prepare your luggage and book your flights to Buffalo County with Expedia. We offer a seamless flight booking experience, with a wide range of Buffalo County plane tickets to choose from. If you need help finding some of the best deals for cheap flights to Buffalo County in 2026, we are always available to assist you. Book your flights to Buffalo County today and let the adventure begin!

Find the best tickets to Buffalo County

To find some of the best tickets to Buffalo County in 2026, use Expedia's powerful search engine to compare dates and the different departure and arrival airports for your trip. Whether you're after direct flights to Buffalo County or last-minute flights to Buffalo County, you can filter and sort your search results, making it easy to find the ideal flight to Buffalo County.

Airlines fly to Buffalo County

There are different airlines that fly to Buffalo County including some of the most trusted names in the business. To book flights to Buffalo County with your favourite airline, take a look at Expedia's flight listings and try out different dates to find some of the best Buffalo County plane tickets.

Find the cheapest flights to Buffalo County

By booking early you may find some of the best deals for Buffalo County flights from the UK, including Buffalo County direct flights. You can usually find affordable and cheap flights to Buffalo County, whether one-way or round-trip , with Expedia if you book your trip far enough in advance.

Find the best airports for cheap flights to Buffalo County

Try searching for different Buffalo County airports with Expedia to find some of the cheapest flights to Buffalo County. Flights from () to () usually have the lowest price .

Why book your flights to Buffalo County with Expedia

Expedia offers great deals on Buffalo County air fares to cater to every budget. Not only is Expedia one of the top platforms to book flights to Buffalo County from the UK, it is also your one-stop shop for booking hotels, car rentals, and more.

 

*Prices and availability are subject to change. Additional terms apply.

Buffalo County Flights Information

Airlines serving
Roundtrip price

Frequently asked questions

How do I find cheap flights to Buffalo County that have flexible change policies?
We get that travel plans can change from one day to the next, so reserving a flexible ticket with Expedia is always a clever idea. Simply click on "No change fee" directly under the "Flexible change policies" filter. Your low-cost, flexible flight to Buffalo County is just a few clicks away.
Which airlines fly to Buffalo County?
Dust off your suitcase and take your pick of these well-known airlines that operate flights in or near Buffalo County:

  • United Airlines - 182 flights to or near Buffalo County each month, including 182 flights to Sioux Falls Regional Airport (FSD) per month.
  • Delta Air Lines - 164 flights to or near Buffalo County each month, including 164 flights to Sioux Falls Regional Airport (FSD) per month.
  • American Airlines - 151 flights to or near Buffalo County each month, including 151 flights to Sioux Falls Regional Airport (FSD) per month.

How can I find cheap tickets to Buffalo County?
You'll always nab a fabulous deal with Expedia, but our "flexible dates" feature makes it that much easier. Enter your preferred travel date, then click on the flexible dates box above to compare the cheapest prices for nearby days. was the best price for a flight to Buffalo County in the last seven days.
How much is a flight to Buffalo County?
You could have picked up a return airfare to Buffalo County from anywhere between and in the last seven days. For one-way journeys departing from (), the lowest price during this time was .
What are the most popular airports to fly into in Buffalo County?
Zip up your suitcase and jet into Sioux Falls Regional Airport (FSD), Buffalo County's main flight hub. Lock in a seat on one of the 598 flights that touch down at this favourite destination each month.
When is the cheapest time to fly to Buffalo County?
Leave for Buffalo County early on in the week and you'll usually be rewarded with more affordable fares. Tuesday is typically the cheapest day to hop on a plane, followed by Monday. If you want to avoid the costliest flights, keep clear of Saturdays.
How much is a plane ticket to Buffalo County?
In the last seven days, plane tickets ranged between and . Swipe through our amazing deals to Buffalo County, make a booking and then start packing!
What is the best time to go to Buffalo County?
A fantastic time to head to Buffalo County, as well as the leading city of Fort Thompson, is over the lively months of May, July and August. Summer in this part of the world begins June 20, and you can expect temperatures of between 18ºC and 29ºC if you go then. This warmer weather is perfect for touring around the city sights.
What months are the cheapest to book a flight to Buffalo County?
February is the perfect month to score cheap flights to Buffalo County. Be aware that the most expensive time to book a ticket in the USA isn't during the height of summer, but in December.
*Available to Expedia members.