FSD - MAD

$619 Find Cheap Flights from Sioux Falls to Madrid

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sioux Falls to Madrid departing on 4/20. 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 Madrid

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

Cheapest round-trip
$619
KLM
Mon 4/20Fri 5/15
FSD - MAD • 2 stops
Cheapest one-way
Multiple Airlines
Tue 11/4
FSD - MAD • multi-stop
Top airlines
KLM
Cheapest • from $619 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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Flight Deals

Cheap Flights from Sioux Falls to Madrid (FSD-MAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sioux Falls to Madrid 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 Sioux Falls to Madrid

Mon, Apr 20 - Fri, May 15
KLM Logo
4:09 pm - 4:25 pmFSD-MAD
17h 16m2 stops
KLM Logo
10:05 am - 10:11 pmMAD-FSD
19h 06m1 stop
$619KLM
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Mon, Apr 20 - Fri, May 15
KLM Logo
5:25 am - 9:35 amFSD-MAD
21h 10m1 stop
KLM Logo
10:05 am - 10:11 pmMAD-FSD
19h 06m1 stop
$633KLM
Find Deal
Mon, Apr 20 - Fri, May 15
Multiple Airlines Logo
12:30 pm - 7:55 amFSD-MAD
12h 25m1 stop
Multiple Airlines Logo
11:35 am - 10:12 pmMAD-FSD
17h 37m1 stop
$675Multiple Airlines
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Mon, Apr 20 - Fri, May 15
Multiple Airlines Logo
5:38 pm - 2:25 pmFSD-MAD
13h 47m1 stop
Multiple Airlines Logo
10:25 am - 10:12 pmMAD-FSD
18h 47m2 stops
$687Multiple Airlines
Find Deal
Mon, Apr 20 - Fri, May 15
Lufthansa Logo
6:20 pm - 5:35 pmFSD-MAD
16h 15m2 stops
Lufthansa Logo
6:00 am - 9:47 pmMAD-FSD
22h 47m2 stops
$733Lufthansa
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Sun, May 3 - Tue, May 12
United Airlines Logo
3:16 pm - 4:10 pmFSD-MAD
17h 54m2 stops
United Airlines Logo
6:00 am - 9:47 pmMAD-FSD
22h 47m3 stops
$767United Airlines
Find Deal
Fri, Apr 3 - Sat, Apr 11
Lufthansa Logo
6:20 pm - 10:20 pmFSD-MAD
21h 00m2 stops
Lufthansa Logo
6:00 am - 8:46 pmMAD-FSD
21h 46m2 stops
$846Lufthansa
Find Deal
Fri, Mar 27 - Tue, Mar 31
United Airlines Logo
11:20 am - 11:45 amFSD-MAD
18h 25m2 stops
United Airlines Logo
8:35 am - 9:47 pmMAD-FSD
20h 12m2 stops
$884United Airlines
Find Deal
Fri, Apr 3 - Sat, Apr 11
American Airlines Logo
1:39 pm - 9:05 amFSD-MAD
12h 26m1 stop
American Airlines Logo
4:40 pm - 10:12 pmMAD-FSD
12h 32m1 stop
$899American Airlines
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Fri, Mar 27 - Tue, Mar 31
American Airlines Logo
5:53 am - 8:50 amFSD-MAD
20h 57m2 stops
American Airlines Logo
11:35 am - 10:14 pmMAD-FSD
17h 39m1 stop
$998American Airlines
Find Deal
Booking Insights

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

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

Which airlines provide the cheapest flights from Sioux Falls to Madrid?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Sioux Falls to Madrid were found on KLM ($619) and Lufthansa ($733).

Which airlines fly non-stop between Sioux Falls and Madrid?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Sioux Falls to Madrid.

There is just one airline that flies from Sioux Falls to Madrid direct and that is American Airlines. The best round-trip deal found from American Airlines for the route is $795.

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Good to know

Cheapest flight$619
Flight from Sioux Falls to Madrid

When to book flights from Sioux Falls to Madrid

Are your dates flexible? Find out the best times to travel from Sioux Falls to Madrid 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 Sioux Falls to Madrid

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

    In the last 3 days, the lowest price for a flight from Sioux Falls to Madrid was $619 for a round-trip ticket.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Sioux Falls and on arrival in Madrid.

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

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

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

    oneworld is the only airline alliance operating flights between Sioux Falls and Madrid.

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

    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 Sioux Falls to Madrid.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Madrid from Sioux Falls 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 Sioux Falls to Madrid?

    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 Madrid with an airline and back to Sioux Falls with another airline. Booking your flights between Sioux Falls and MAD 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 Sioux Falls to Madrid?

    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 Madrid from Sioux Falls 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 Sioux Falls to Madrid

 
See real verified KAYAK customer reviews for airlines flying from Sioux Falls to Madrid. 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 Sioux Falls to Madrid? 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.
7.2
American AirlinesOverall score based on 11038 reviews
8.0Crew
7.5Boarding
6.9Entertainment
6.4Food
7.2Comfort
Airline reviews

We loved the steward on the plane. He made the night enjoyable

10.0 Excellentchloe, Nov 2025ORD - ATW
Read more American Airlines reviews

We loved the steward on the plane. He made the night enjoyable

I enjoyed the extra leg room compared to other airlines. The first stewards made my daughter’s birthday special by giving her an extra snack. Then the last one coming home from Chicago to Appleton made our night really enjoyable Thanks for making our trip enjoyable

The flight was smooth, the pilot kept us informed about delays and we arrived more of less on time

Flight delay was communicated before leaving for airport which caused it to be a non-event. Great flight and crew!

Did not get any refreshments. Crew was very nice but limited. Small seats

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

Wish a flight with more than 2 hours with some snack rather than just cookie/biscuit.

The flight attendant, a black woman with curly hair who sat near Row 21, was wonderful and kind.

It was good..clean, comfy seat. Friendly warm welcoming crew. Was able to check my cabin luggage at the gate which I was able to pickup in a decent time from baggage claim. The app gave all updates from delays to baggage claim info. Overall smooth flight.

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

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

Information on your arrival and departure airports

Sioux Falls (FSD)
Madrid (MAD)

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