$126 Cheap Flights from Sioux Falls (FSD) to Peoria (PIA)

View $126 flight on Tue, Jan 27, 2026Opens in a new window

Popular airlines from Sioux Falls Regional Airport (FSD) to Peoria, IL (PIA-Greater Peoria Regional)

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Cheap Flights from Sioux Falls to Peoria (FSD-PIA)

Prices were available within the past 7 days and start at $126 for one-way flights and $229 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Dec 12 - Sun, Dec 14
FSD
Sioux Falls
PIA
Peoria
$229 Roundtrip, found 4 hours ago
$229
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Fri, Dec 12 from Sioux Falls to Peoria, returning Sun, Dec 14, priced at $229 found 4 hours ago
American Airlines
Fri, Dec 12 - Sun, Dec 14
FSD
Sioux Falls
PIA
Peoria
$264 Roundtrip, found 4 hours ago
$264
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Fri, Dec 12 from Sioux Falls to Peoria, returning Sun, Dec 14, priced at $264 found 4 hours ago
United
Mon, Nov 24 - Fri, Dec 12
FSD
Sioux Falls
PIA
Peoria
$289 Roundtrip, found 2 days ago
$289
Roundtrip
found 2 days ago
Select United flight, departing Mon, Nov 24 from Sioux Falls to Peoria, returning Fri, Dec 12, priced at $289 found 2 days ago
American Airlines
Tue, Nov 25 - Sat, Nov 29
FSD
Sioux Falls
PIA
Peoria
$299 Roundtrip, found 8 hours ago
$299
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Tue, Nov 25 from Sioux Falls to Peoria, returning Sat, Nov 29, priced at $299 found 8 hours ago
American Airlines
Tue, Dec 2 - Tue, Dec 16
FSD
Sioux Falls
PIA
Peoria
$300 Roundtrip, found 2 days ago
$300
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Dec 2 from Sioux Falls to Peoria, returning Tue, Dec 16, priced at $300 found 2 days ago
United
Sun, Nov 23 - Fri, Dec 12
FSD
Sioux Falls
PIA
Peoria
$304 Roundtrip, found 2 days ago
$304
Roundtrip
found 2 days ago
Select United flight, departing Sun, Nov 23 from Sioux Falls to Peoria, returning Fri, Dec 12, priced at $304 found 2 days ago
United
Tue, Dec 16 - Wed, Dec 17
FSD
Sioux Falls
PIA
Peoria
$311 Roundtrip, found 2 days ago
$311
Roundtrip
found 2 days ago
Select United flight, departing Tue, Dec 16 from Sioux Falls to Peoria, returning Wed, Dec 17, priced at $311 found 2 days ago
American Airlines
Mon, Dec 29 - Thu, Jan 15
FSD
Sioux Falls
PIA
Peoria
$319 Roundtrip, found 2 days ago
$319
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Dec 29 from Sioux Falls to Peoria, returning Thu, Jan 15, priced at $319 found 2 days ago
American Airlines
Fri, Nov 28 - Fri, Dec 12
FSD
Sioux Falls
PIA
Peoria
$324 Roundtrip, found 2 days ago
$324
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Nov 28 from Sioux Falls to Peoria, returning Fri, Dec 12, priced at $324 found 2 days ago
American Airlines
Fri, Dec 12 - Sun, Dec 14
FSD
Sioux Falls
PIA
Peoria
$327 Roundtrip, found 4 hours ago
$327
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Fri, Dec 12 from Sioux Falls to Peoria, returning Sun, Dec 14, priced at $327 found 4 hours ago

Alternative airports near Peoria

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Greater Peoria Regional PIA. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $304
PIA
Greater Peoria Regional
CheapestClosest
Average driving time to city center11 min
Flights from $304

Frequently asked questions

How much does a flight from Sioux Falls Regional Airport (FSD) to Greater Peoria Regional Airport (PIA) cost?
Get a cheap one-way flight from $126 or cheap return flight from $229 from Sioux Falls Regional Airport (FSD) to Greater Peoria Regional Airport (PIA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Sioux Falls Regional Airport (FSD) to Greater Peoria Regional Airport (PIA)?
December is the most affordable month to fly from FSD to PIA. Planning your trip for the off-season is often the key to landing a great deal.
What is the cheapest airline that flies from Sioux Falls Regional Airport (FSD) to Greater Peoria Regional Airport (PIA)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from FSD to PIA. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from Sioux Falls Regional Airport (FSD) to Greater Peoria Regional Airport (PIA)?
You'll have to take a flight with a layover when traveling from Sioux Falls Regional Airport (FSD) to Greater Peoria Regional Airport (PIA). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from FSD to PIA?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change depending on a number of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sioux Falls Regional Airport (FSD) to Greater Peoria Regional Airport (PIA)?
To touch down at Greater Peoria Regional Airport (PIA) on schedule, choose a flight that leaves from Sioux Falls Regional Airport (FSD) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Sioux Falls Regional Airport (FSD) to Greater Peoria Regional Airport (PIA) last-minute?
Booking your plane ticket from FSD to PIA shortly before your trip is typically more expensive. However, if you're flexible with your departure dates and times, you could score a cheap last-minute fare.
Is it cheaper to book a FSD to PIA flight and hotel package?
You can save money by securing a FSD to PIA flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After selecting your preferred flights and accommodations, consider adding extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from Sioux Falls Regional Airport (FSD) to Greater Peoria Regional Airport (PIA)?
Usually, it's possible to cancel or reschedule your FSD to PIA flight. However, if it's been more than 24 hours since booking, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Sioux Falls Regional
Destination airport
Greater Peoria Regional
Airlines serving
American Airlines, United
Roundtrip price
$228
Distance
413 mi

Book with confidence

Sioux Falls to Peoria Flights

The cheapest times to fly from Sioux Falls to Peoria

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 Sioux Falls to Peoria are during the month of December. You can find some of the cheapest flights from Sioux Falls to Peoria with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Sioux Falls to Peoria: 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 Sioux Falls to Peoria

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 Sioux Falls to Peoria in 2025. You can also book with separate airlines for your outbound and return journeys, from $126 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 Sioux Falls to Peoria 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 Sioux Falls to Peoria 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.

 

Sioux Falls to Peoria Flights

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*Available to One Key members.