Lyon County Flights - Book Cheap Flights to Lyon County

Popular airlines to Lyon County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Frontier Airlines

    Frontier Airlines

  • Alaska Airlines

    Alaska Airlines

  • WestJet

    WestJet

  • KLM

    KLM

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

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

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

About Lyon County

Expedia offers flights to Lyon County to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Lyon County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Lyon County that have flexible change policies?
We get that travel schedules can change in the blink of an eye, so booking a flexible ticket with Expedia is always a smart move. Tick the "No change fee" box underneath the "Flexible change policies" filter. Your low-cost, flexible flight to Lyon County is only a few clicks away.
Which airlines fly to Lyon County?
Decide on your ideal travel dates and then touch down in or near Lyon County with one of these airlines:

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

How can I find cheap tickets to Lyon County?
You'll always nab an unbeatable deal with Expedia, but our "flexible dates" search function makes it that much easier. Enter your preferred flight date, then click on the flexible dates box above to reveal the cheapest prices for nearby days. was the best price for a flight to Lyon County in the last seven days.
How much is a flight to Lyon County?
In the last seven days, return tickets to Lyon County sold for as low as and peaked at . For one-way trips departing from (), the cheapest seat during this same period was only .
What are the most popular airports to fly into in Lyon County?
Prepare to pack your bags and jet into Sioux Falls Regional Airport (FSD), Lyon County's leading flight hub. Book a fare on one of the 598 flights that touch down at this popular destination every month.
How much is a plane ticket to Lyon County?
Ticket prices to Lyon County ranged from to in the last seven days. Typically, the earlier you book the bigger the bargain.
What is the best time to go to Lyon County?
Summer begins June 20 in the Northern Hemisphere, and these warmer months are a great time to travel to the leading Lyon County city of Larchwood. Average temperatures vary between 16ºC and 27ºC at this time of year. The biggest crowds are found here in March, May and August.
What months are the cheapest to book a flight to Lyon County?
Grab your ticket in February to unlock awesome flight deals to Lyon County. December is normally the most expensive time to buy an airfare.
*Available to Expedia members.