Cheap flights to Lyon County

View €180 flight on Sun, 29 Mar 2026Opens in a new window

Flight 1

Flight 2

Popular airlines to Lyon County

  • United

  • American Airlines

  • Delta

  • Alaska Airlines

  • Frontier Airlines

  • Lufthansa

  • KLM

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Cheap round-trip flights to Lyon County

Prices were available within the past 7 days and start at €180 for one-way flights and €205 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, 10 Apr - Mon, 13 Apr
DEN
Denver
FSD
Sioux Falls
€205 Return, found 6 days ago
€205
Return
found 6 days ago
Select American Airlines flight, departing Fri, 10 Apr from Denver to Sioux Falls, returning Mon, 13 Apr, priced at €205 found 6 days ago
Delta
Fri, 10 Apr - Mon, 13 Apr
DEN
Denver
FSD
Sioux Falls
€228 Return, found 6 days ago
€228
Return
found 6 days ago
Select Delta flight, departing Fri, 10 Apr from Denver to Sioux Falls, returning Mon, 13 Apr, priced at €228 found 6 days ago
American Airlines
Fri, 10 Apr - Mon, 13 Apr
DEN
Denver
FSD
Sioux Falls
€231 Return, found 6 days ago
€231
Return
found 6 days ago
Select American Airlines flight, departing Fri, 10 Apr from Denver to Sioux Falls, returning Mon, 13 Apr, priced at €231 found 6 days ago
United
Fri, 10 Apr - Mon, 13 Apr
DEN
Denver
FSD
Sioux Falls
€250 Return, found 6 days ago
€250
Return
found 6 days ago
Select United flight, departing Fri, 10 Apr from Denver to Sioux Falls, returning Mon, 13 Apr, priced at €250 found 6 days ago
American Airlines
Fri, 10 Apr - Mon, 13 Apr
DEN
Denver
FSD
Sioux Falls
€253 Return, found 6 days ago
€253
Return
found 6 days ago
Select American Airlines flight, departing Fri, 10 Apr from Denver to Sioux Falls, returning Mon, 13 Apr, priced at €253 found 6 days ago
American Airlines
Fri, 10 Apr - Mon, 13 Apr
DEN
Denver
FSD
Sioux Falls
€257 Return, found 6 days ago
€257
Return
found 6 days ago
Select American Airlines flight, departing Fri, 10 Apr from Denver to Sioux Falls, returning Mon, 13 Apr, priced at €257 found 6 days ago
United
Tue, 7 Jul - Tue, 14 Jul
DEN
Denver
FSD
Sioux Falls
€269 Return, found 1 day ago
€269
Return
found 1 day ago
Select United flight, departing Tue, 7 Jul from Denver to Sioux Falls, returning Tue, 14 Jul, priced at €269 found 1 day ago
American Airlines
Fri, 10 Apr - Mon, 13 Apr
DEN
Denver
FSD
Sioux Falls
€274 Return, found 6 days ago
€274
Return
found 6 days ago
Select American Airlines flight, departing Fri, 10 Apr from Denver to Sioux Falls, returning Mon, 13 Apr, priced at €274 found 6 days ago
KLM
Sat, 21 Nov - Tue, 1 Dec
DUB
Dublin
FSD
Sioux Falls
€657 Return, found 6 days ago
€657
Return
found 6 days ago
Select KLM flight, departing Sat, 21 Nov from Dublin to Sioux Falls, returning Tue, 1 Dec, priced at €657 found 6 days ago
Air France
Sat, 21 Nov - Tue, 1 Dec
DUB
Dublin
FSD
Sioux Falls
€725 Return, found 6 days ago
€725
Return
found 6 days ago
Select Air France flight, departing Sat, 21 Nov from Dublin to Sioux Falls, returning Tue, 1 Dec, priced at €725 found 6 days ago

Trending flights to Lyon 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.

Delta
Sat, 21 Nov - Tue, 1 Dec
DUB
Dublin
FSD
Sioux Falls
€608 Return, found 6 days ago
€608
Return
found 6 days ago
Select Delta flight, departing Sat, 21 Nov from Dublin to Sioux Falls, returning Tue, 1 Dec, priced at €608 found 6 days ago

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. €205 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 €205 and peaked at €725. For one-way trips departing from Denver (DEN), the cheapest seat during this same period was only €180.
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 €205 to €725 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.

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About Lyon County

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About Lyon County

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