Allegiant Flights to Sioux Falls

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The cheapest flights available in the next 60 days - prices are updated regularly

Phoenix-Mesa Gateway Airport (AZA) Sioux Falls Regional Airport (FSD)

Average Price

$81.86

One Way

Economy

1 Traveller

St. Pete-Clearwater International Airport (PIE) Sioux Falls Regional Airport (FSD)

Average Price

$74.13

One Way

Economy

1 Traveller

Harry Reid International Airport (LAS) Sioux Falls Regional Airport (FSD)

Average Price

$78.85

One Way

Economy

1 Traveller

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Many entertaining activities exist for families who live in the Sioux Falls region. Passengers find plenty of entertainment options from park visits to zoo walks with evening shows at Washington Pavilion and downtown shopping activities. The friendly family atmosphere of Sioux Falls remains one of the reasons we enjoy living here. We also like free family fun! In the list below, we share our favorite free things to do in the Sioux Falls area!

OUTDOOR CAMPUS

The GFP Outdoor Campus offers all of its classes and programs for free! The Outdoor Campus, located in Sertoma Park, offers a wide range of exciting programming. Take a wild-game cooking workshop, archery class, fishing Saturday, or a guided trek with your children!

Local Splash Parks

Get soaked at one of the Sioux Falls area splash parks. Check out Pioneer Spray Park and Hayward Park Splash Park. Both of these facilities are completely free! Pack a picnic to make the most of the day. Also, remember your sunblock!

Washington Pavilion

The Washington Pavilion is always a terrific place for families! There is plenty to do at the scientific museum, arts center, shows, and events. Once a month, the Pavilion celebrates First Free Fridays at their science center! Every month on the first Friday of the month the Pavilion hosts free evening access for visitors.

COURT HOUSE MUSEUM

Siouxland Heritage Museums comprise the Courthouse Museum among its collection. All are free to visit! Discover the location of the first Minnehaha County courthouse. They provide excellent programs throughout the year, including children's programming!

Users can lower their Allegiant Air costs while traveling to Sioux Falls through specific approaches.

To save on Allegiant Air flights to Sioux Falls, you can:

• Be flexible with your dates. Search tools help you identify which dates offer the lowest flight prices.
• Set a price alert: You will get flight alerts that notify you about price changes for the flights you track.
• Use a promotional code: Find and use a promo code for your flight.
• Book a bundle. Booking a package saves you both time and money.
• When booking, remember to include checked and carry-on bags. Lock in the lowest price.
• Use Allegiant's TripFlex service. Using Book Allegiant Air flights to Sioux Falls Tripflex you may freely modify your upcoming flight's date destination and travel up to sixty minutes before takeoff.

Do you want to know when you should plan your journey to Sioux Falls?

Mid-June through early September provides the best conditions to explore Sioux Falls because summer temperatures are moderate and skies are clear which creates optimal conditions for city exploring and engaging in outdoor activities.

Key points about visiting Sioux Falls:

• Weather: Summer conditions in Sioux Falls are perfect for outdoor activities because the daytime temperature reaches low 80s Fahrenheit.
• Outdoor activities: The summer months offer the perfect time to explore both Falls Park and walking trails and outdoor attractions.
• A wide selection of summertime festivals combined with special events runs through the entire season.

The Complete Guide to Securing Budget-Friendly Sierra Falls Trips with Allegiant Air

If you seek affordable travel options to Sioux Falls you need to consult. The following tips will help you determine the best possible deal.

Simply press "Search"

We compared every online travel agent and flight provider to find the most affordable cheap Allegiant flights to Sioux Falls aircraft tickets to any place in the globe, including Sioux Falls.

Flex your dates to get the best pricing

If you are flexible about your departure dates, select Whole month when searching. Allegiant Air offers the cheapest month and even day to fly to Sioux Falls.

Setup a Price Alert

Have you been looking for a specific flight to Sioux Falls but aren't quite ready to book? Do not worry. We'll alert you when the price of the flight rises or falls, permitting you to book at the most advantageous time. You may even watch specific Allegiant Airlines flights to Sioux Falls.