£143 Cheap Flights to Sioux County

Popular airlines to Sioux County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Frontier Airlines

    Frontier Airlines

  • Alaska Airlines

    Alaska Airlines

  • KLM

    KLM

  • Lufthansa

    Lufthansa

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Cheap round-trip flights to Sioux County

Prices were available within the past 7 days and start at £143 for one-way flights and £195 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 4 Oct - Tue, 7 Oct
IAD
Washington
FSD
Sioux Falls
£195 Return, found 1 day ago
£195
Return
found 1 day ago
Select Delta flight, departing Sat, 4 Oct from Washington to Sioux Falls, returning Tue, 7 Oct, priced at £195 found 1 day ago
American Airlines
Sat, 4 Oct - Wed, 8 Oct
DCA
Washington
FSD
Sioux Falls
£195 Return, found 1 day ago
£195
Return
found 1 day ago
Select American Airlines flight, departing Sat, 4 Oct from Washington to Sioux Falls, returning Wed, 8 Oct, priced at £195 found 1 day ago
Delta
Wed, 1 Oct - Fri, 17 Oct
BWI
Baltimore
FSD
Sioux Falls
£195 Return, found 13 hours ago
£195
Return
found 13 hours ago
Select Delta flight, departing Wed, 1 Oct from Baltimore to Sioux Falls, returning Fri, 17 Oct, priced at £195 found 13 hours ago
United
Mon, 1 Sep - Sat, 13 Sep
BWI
Baltimore
FSD
Sioux Falls
£255 Return, found 13 hours ago
£255
Return
found 13 hours ago
Select United flight, departing Mon, 1 Sep from Baltimore to Sioux Falls, returning Sat, 13 Sep, priced at £255 found 13 hours ago
Delta
Wed, 24 Dec - Thu, 1 Jan
ORK
Cork
FSD
Sioux Falls
£589 Return, found 4 hours ago
£589
Return
found 4 hours ago
Select Delta flight, departing Wed, 24 Dec from Cork to Sioux Falls, returning Thu, 1 Jan, priced at £589 found 4 hours ago
KLM
Sat, 27 Dec - Sun, 28 Dec
ORK
Cork
FSD
Sioux Falls
£621 Return, found 4 hours ago
£621
Return
found 4 hours ago
Select KLM flight, departing Sat, 27 Dec from Cork to Sioux Falls, returning Sun, 28 Dec, priced at £621 found 4 hours ago
KLM
Thu, 8 Jan - Wed, 14 Jan
DUB
Dublin
FSD
Sioux Falls
£623 Return, found 1 day ago
£623
Return
found 1 day ago
Select KLM flight, departing Thu, 8 Jan from Dublin to Sioux Falls, returning Wed, 14 Jan, priced at £623 found 1 day ago
Air France
Thu, 8 Jan - Wed, 14 Jan
DUB
Dublin
FSD
Sioux Falls
£685 Return, found 1 day ago
£685
Return
found 1 day ago
Select Air France flight, departing Thu, 8 Jan from Dublin to Sioux Falls, returning Wed, 14 Jan, priced at £685 found 1 day ago
Lufthansa
Wed, 18 Mar - Sun, 22 Mar
LHR
London
FSD
Sioux Falls
£699 Return, found 3 days ago
£699
Return
found 3 days ago
Select Lufthansa flight, departing Wed, 18 Mar from London to Sioux Falls, returning Sun, 22 Mar, priced at £699 found 3 days ago
Virgin Atlantic
Thu, 18 Sep - Thu, 25 Sep
CDG
Paris
FSD
Sioux Falls
£704 Return, found 16 hours ago
£704
Return
found 16 hours ago
Select Virgin Atlantic flight, departing Thu, 18 Sep from Paris to Sioux Falls, returning Thu, 25 Sep, priced at £704 found 16 hours ago

Top tips for booking flights to Sioux County from UK

Get ready to fly to Sioux County

Prepare your luggage and book your flights to Sioux County with Expedia. We offer a seamless flight booking experience, with a wide range of Sioux County plane tickets to choose from. If you need help finding some of the best deals for cheap flights to Sioux County in 2025, we are always available to assist you. Book your flights to Sioux County today and let the adventure begin!

Find the best tickets to Sioux County

To find some of the best tickets to Sioux County in 2025, 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 Sioux County or last-minute flights to Sioux County, you can filter and sort your search results, making it easy to find the ideal flight to Sioux County.

Airlines fly to Sioux County

There are 20 different airlines that fly to Sioux County including some of the most trusted names in the business. To book flights to Sioux County with your favourite airline, take a look at Expedia's flight listings and try out different dates to find some of the best Sioux County plane tickets.

Find the cheapest flights to Sioux County

By booking early you may find some of the best deals for Sioux County flights from the UK, including Sioux County direct flights. You can usually find affordable and cheap flights to Sioux County, whether one-way from £143 or round-trip from £195, with Expedia if you book your trip far enough in advance.

Find the best airports for cheap flights to Sioux County

Try searching for different Sioux County airports with Expedia to find some of the cheapest flights to Sioux County. Flights from Washington (DCA) to Sioux Falls (FSD) usually have the lowest price from £143.

Why book your flights to Sioux County with Expedia

Expedia offers great deals on Sioux County air fares from £143 to cater to every budget. Not only is Expedia one of the top platforms to book flights to Sioux 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.

Sioux County Flights Information

Airlines serving
American Airlines, Delta, United, Air France, KLM, Aer Lingus, Iberia, South African Airways, Lufthansa, Virgin Atlantic
Roundtrip price
from £195

Frequently asked questions

How do I find cheap flights to Sioux County that have flexible change policies?
At Expedia, we've been channeling our inner Olympic gymnast to get you the most flexible fares around. Just click on "No change fee" directly underneath the filter heading "Flexible change policies" to find your perfect flight to Sioux County.
Which airlines fly to Sioux County?
You can take your pick of a range of airlines that offer flights into or near Sioux County. A few of your top options are:

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

How can I find cheap tickets to Sioux County?
You'll always walk away with a fabulous deal with Expedia, but our "flexible dates" feature makes it that much easier. Enter your preferred flight date, then check the flexible dates box above to see the cheapest prices for nearby days. £195 was the cheapest price for a flight to Sioux County in the last seven days.
How much is a flight to Sioux County?
There were lots of low-cost fares up for grabs in the last seven days, with the cost of a round-trip flight to Sioux County varying between £195 and £899. Many lucky holiday makers scored one-way flights from Washington (DCA) for just £143.
What are the most popular airports to fly into in Sioux County?
Sioux County's main airport is Sioux Falls Regional Airport (FSD). Get your amazing adventure underway by booking a seat on one of the 598 flights per month to this destination.
When is the cheapest time to fly to Sioux County?
If you'd rather spend your money enjoying the best of Sioux County rather than on your journey there, take off early in the week. The most affordable day to fly is usually Tuesday, with Monday a close second. With many folks keeping their travel to weekends, Saturday tends to have the highest fares.
How much is a plane ticket to Sioux County?
Ticket prices ranged anywhere from £195 to £899 over the last seven days. When you're ready to book, we'll be ready to help you land an awesome deal to Sioux County.
What is the best time to go to Sioux County?
A terrific time to go to Maurice is after June 20 when summer starts. In Sioux County's major city, average temperatures vary from 18ºC to 27ºC during this time — glorious weather for seeing the sights! May, July and November are the most popular months to discover this destination.
What months are the cheapest to book a flight to Sioux County?
February is the most affordable month to lock in a seat for your Sioux County break. Fares cost the most over the busy month of December, so avoid this time if possible.

Trending flights to Sioux County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Wed, 18 Mar - Sun, 22 Mar
LHR
London
FSD
Sioux Falls
£699 Return, found 3 days ago
£699
Return
found 3 days ago
Select Lufthansa flight, departing Wed, 18 Mar from London to Sioux Falls, returning Sun, 22 Mar, priced at £699 found 3 days ago
*Available to Expedia members.