ATW - FSD

$229 Find Cheap Flights from Appleton to Sioux Falls

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Appleton to Sioux Falls departing on 2/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Sioux Falls

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Appleton to Sioux Falls, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Appleton to Sioux Falls, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$229
Delta
Sat 2/21Tue 2/24
ATW - FSD • 1 stop
Cheapest one-way
Multiple Airlines
Mon 11/3
ATW - FSD • multi-stop
Top airlines
Delta
Cheapest • from $229 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Sioux Falls!
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Flight Deals

Cheap Flights from Appleton to Sioux Falls (ATW-FSD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Appleton to Sioux Falls that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Appleton to Sioux Falls

Sat, Feb 21 - Tue, Feb 24
Delta Logo
12:30 pm - 3:37 pmATW-FSD
3h 07m1 stop
Delta Logo
5:00 am - 11:27 amFSD-ATW
6h 27m1 stop
$229Delta
Find Deal
Sat, Feb 21 - Tue, Feb 24
Delta Logo
12:30 pm - 3:37 pmATW-FSD
3h 07m1 stop
Delta Logo
1:02 pm - 8:49 pmFSD-ATW
7h 47m2 stops
$234Delta
Find Deal
Sat, Feb 21 - Tue, Feb 24
Delta Logo
12:06 pm - 3:33 pmATW-FSD
3h 27m1 stop
Delta Logo
1:20 pm - 8:49 pmFSD-ATW
7h 29m2 stops
$249Delta
Find Deal
Tue, Nov 18 - Sat, Nov 22
United Airlines Logo
3:52 pm - 9:46 pmATW-FSD
5h 54m1 stop
United Airlines Logo
3:15 pm - 9:33 pmFSD-ATW
6h 18m1 stop
$274United Airlines
Find Deal
Sat, Feb 21 - Tue, Feb 24
United Airlines Logo
5:23 pm - 10:17 pmATW-FSD
4h 54m1 stop
United Airlines Logo
7:40 am - 11:58 amFSD-ATW
4h 18m1 stop
$289United Airlines
Find Deal
Fri, Nov 14 - Sun, Nov 16
United Airlines Logo
5:31 pm - 9:46 pmATW-FSD
4h 15m1 stop
United Airlines Logo
8:00 am - 3:07 pmFSD-ATW
7h 07m1 stop
$320United Airlines
Find Deal
Fri, Dec 12 - Tue, Dec 16
American Airlines Logo
7:43 pm - 11:59 pmATW-FSD
4h 16m1 stop
American Airlines Logo
6:00 am - 3:34 pmFSD-ATW
9h 34m2 stops
$337American Airlines
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Sat, Feb 21 - Tue, Feb 24
Delta Logo
4:14 pm - 10:56 pmATW-FSD
6h 42m1 stop
Delta Logo
1:02 pm - 8:49 pmFSD-ATW
7h 47m2 stops
$348Delta
Find Deal
Tue, Nov 18 - Sat, Nov 22
American Airlines Logo
6:00 am - 4:39 pmATW-FSD
10h 39m2 stops
American Airlines Logo
5:29 am - 9:16 amFSD-ATW
3h 47m1 stop
$352American Airlines
Find Deal
Fri, Dec 12 - Tue, Dec 16
American Airlines Logo
9:39 am - 9:04 pmATW-FSD
11h 25m2 stops
American Airlines Logo
6:00 am - 3:34 pmFSD-ATW
9h 34m2 stops
$438American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Appleton to Sioux Falls flights

Get data-powered insights and trends into flights from Appleton to Sioux Falls to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Appleton to Sioux Falls?

The average price of all round-trip flights from Appleton to Sioux Falls clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Sioux Falls on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Appleton to Sioux Falls. For your return ticket, we recommend flying on a Tuesday and avoiding Fridays for the best deals.

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Good to know

Cheapest flight$229
Most popular time to fly and prices are also 22% lower on average.
Flight from Appleton to Sioux Falls

When to book flights from Appleton to Sioux Falls

Are your dates flexible? Find out the best times to travel from Appleton to Sioux Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Appleton to Sioux Falls

  • What is the cheapest flight from Appleton to Sioux Falls?

    In the last 3 days, the lowest price for a flight from Appleton to Sioux Falls was $229 for a round-trip ticket.

  • Do I need a passport to fly between Appleton and Sioux Falls?

    No, a passport isn't needed to fly from Appleton to Sioux Falls. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Appleton to Sioux Falls?

    When flying out of Appleton you will be using Appleton Intl. You will be landing at Sioux Falls, also known as Sioux Falls Joe Foss Field.

  • Which aircraft models fly most regularly from Appleton to Sioux Falls?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Appleton to Sioux Falls?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Appleton and Sioux Falls, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Appleton to Sioux Falls, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Appleton to Sioux Falls are Delta and United Airlines. With an average price for the route of $393 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $298 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Appleton to Sioux Falls?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Appleton to Sioux Falls.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Appleton to Sioux Falls?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sioux Falls from Appleton is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Appleton to Sioux Falls?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sioux Falls with an airline and back to Appleton with another airline. Booking your flights between Appleton and FSD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Appleton to Sioux Falls?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sioux Falls from Appleton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Appleton to Sioux Falls

 
See real verified KAYAK customer reviews for airlines flying from Appleton to Sioux Falls. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Appleton to Sioux Falls? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8001 reviews
8.5Crew
7.9Comfort
7.3Food
8.2Boarding
7.9Entertainment
Airline reviews

I truly love flying with Delta. They have always treated me with the upmost respect

10.0 ExcellentMAYRA, Nov 2025JFK - MIA
Read more Delta reviews

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Everything you need to know for your flight from Appleton to Sioux Falls

Information on your arrival and departure airports

Appleton (ATW)
Sioux Falls (FSD)

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