$324+ Cheap flights from Sioux Falls (FSD) to Madrid, Spain (MAD)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — MAD
Oct 24 — Oct 311
Round-trip
1 adult, Economy
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Find cheap flights from Sioux Falls to Madrid with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Sioux Falls to Madrid
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Best
Last-minute
One-way
Cheapest flights from Sioux Falls to MadridExplore the most affordable flight options available from Sioux Falls to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
Explore the most affordable flight options available from Sioux Falls to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:48 am -
2 stops41h 12m
Mon 11/166:05 am -
2 stops46h 32m
Deal found 9/18![United Airlines logo]()
$714
This Expedia deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:39 pm -
2 stops17h 26m
Mon 10/196:25 pm -
2 stops31h 40m
Deal found 9/21![Iberia logo]()
$739
This Orbitz deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1012:14 pm -
1 stop14h 11m
Mon 11/169:40 pm -
2 stops33h 49m
Deal found 9/18![Iberia logo]()
$765
This British Airways deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:00 am -
1 stop17h 10m
Mon 11/1612:00 pm -
1 stop19h 29m
Deal found 9/18![Multiple Airlines logo]()
$779
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:03 pm -
2 stops56h 47m
Sun 10/1811:50 am -
2 stops42h 21m
Deal found 9/22![United Airlines logo]()
$815
This Iberia deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:39 pm -
2 stops17h 26m
Mon 10/199:00 pm -
2 stops29h 05m
Deal found 9/21![Iberia logo]()
$847
This Iberia deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/117:39 pm -
1 stop10h 51m
Mon 10/196:25 pm -
2 stops31h 40m
Deal found 9/21![Iberia logo]()
$849
This Iberia deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/127:39 pm -
1 stop29h 41m
Mon 10/196:25 pm -
2 stops31h 40m
Deal found 9/21![Iberia logo]()
$856
This Iberia deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/107:39 pm -
2 stops17h 26m
Mon 10/199:00 pm -
2 stops29h 05m
Deal found 9/21![Iberia logo]()
$897
This Delta deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/128:30 am -
2 stops14h 50m
Mon 10/199:50 am -
1 stop17h 05m
Deal found 9/22![Delta logo]()
$944
Best flights from Sioux Falls to MadridDiscover carefully curated flight deals from Sioux Falls to Madrid that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
Discover carefully curated flight deals from Sioux Falls to Madrid that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
This Air France deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/24:09 pm -
2 stops16h 56m
Thu 3/1112:20 pm -
1 stop16h 52m
Deal found 9/23![Multiple Airlines logo]()
$594
This Delta deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/245:25 am -
1 stop21h 20m
Wed 3/106:05 am -
2 stops23h 07m
Deal found 9/21![Delta logo]()
$597
This KLM deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/21:00 pm -
2 stops20h 05m
Thu 3/116:05 am -
2 stops22h 08m
Deal found 9/23![KLM logo]()
$617
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:48 am -
2 stops41h 12m
Mon 11/166:05 am -
2 stops46h 32m
Deal found 9/18![United Airlines logo]()
$714
This Expedia deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:05 am -
1 stop18h 15m
Mon 10/199:00 pm -
2 stops34h 41m
Deal found 9/19![Iberia logo]()
$741
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2410:00 am -
2 stops14h 45m
Wed 3/1011:00 am -
2 stops17h 43m
Deal found 9/22![United Airlines logo]()
$720
This United Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/17:40 am -
2 stops17h 20m
Fri 2/56:05 am -
2 stops24h 45m
Deal found 9/21![United Airlines logo]()
$727
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/19:14 am -
2 stops15h 46m
Fri 3/56:05 am -
2 stops22h 38m
Deal found 9/18![United Airlines logo]()
$728
Last-minute flights from Sioux Falls to MadridDiscover last-minute flight deals from Sioux Falls to Madrid. Data last updated September 24, 2026 and is based on user searches.
Discover last-minute flight deals from Sioux Falls to Madrid. Data last updated September 24, 2026 and is based on user searches.
This Iberia deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/107:39 pm -
2 stops17h 26m
Mon 10/199:00 pm -
2 stops29h 05m
Deal found 9/21![Iberia logo]()
$897
This Iberia deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/117:39 pm -
1 stop10h 51m
Mon 10/196:25 pm -
2 stops31h 40m
Deal found 9/21![Iberia logo]()
$849
This Iberia deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/127:39 pm -
1 stop29h 41m
Mon 10/196:25 pm -
2 stops31h 40m
Deal found 9/21![Iberia logo]()
$856
This Delta deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/128:30 am -
2 stops14h 50m
Mon 10/199:50 am -
1 stop17h 05m
Deal found 9/22![Delta logo]()
$944
This KLM deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/121:00 pm -
2 stops13h 30m
Sun 10/187:00 am -
2 stops19h 32m
Deal found 9/22![KLM logo]()
$946
This Expedia deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:39 pm -
2 stops17h 26m
Mon 10/196:25 pm -
2 stops31h 40m
Deal found 9/21![Iberia logo]()
$739
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:03 pm -
2 stops56h 47m
Sun 10/1811:50 am -
2 stops42h 21m
Deal found 9/22![United Airlines logo]()
$815
This Iberia deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:39 pm -
2 stops17h 26m
Mon 10/199:00 pm -
2 stops29h 05m
Deal found 9/21![Iberia logo]()
$847
One-way flights from Sioux Falls to MadridSearch for one-way flight options from Sioux Falls to Madrid. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
Search for one-way flight options from Sioux Falls to Madrid. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
This Expedia deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1712:11 pm -
1 stop13h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Iberia logo]()
$324
This American Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1712:33 pm -
2 stops16h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![American Airlines logo]()
$332
This United Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/173:16 pm -
3 stops45h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![United Airlines logo]()
$1,053
Find flight deals from Sioux Falls to Madrid
Discover tips and strategies to find the most affordable flight options for your journey from Sioux Falls (FSD) to Madrid (MAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 24, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $594 (Air France) |
One-way from | $324 (Expedia) |
Cheapflights Fare Finder
Customize your flight search to find flights from Sioux Falls to Madrid that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 24, 2026.
Use the filters below to find and compare flights from Sioux Falls to Madrid that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Sioux FallsMadrid
FSD Sioux Falls Joe Foss Field - MAD Madrid Barajas
FSDMAD
Sioux Falls Joe Foss Field
Wed 2/17
12:33 pm-12:15 pm
2 stops16h 42m
Madrid Barajas
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$332
Sioux FallsMadrid
FSD Sioux Falls Joe Foss Field - MAD Madrid Barajas
FSDMAD
Sioux Falls Joe Foss Field
Tue 3/2
4:09 pm-4:05 pm
2 stops16h 56m
Madrid Barajas
Thu 3/11
12:20 pm-10:12 pm
1 stop16h 52m
$594
Sioux FallsMadrid
FSD Sioux Falls Joe Foss Field - MAD Madrid Barajas
FSDMAD
Sioux Falls Joe Foss Field
Wed 2/24
5:25 am-9:45 am
1 stop21h 20m
Madrid Barajas
Wed 3/10
6:05 am-10:12 pm
2 stops23h 07m
$597
Sioux FallsMadrid
FSD Sioux Falls Joe Foss Field - MAD Madrid Barajas
FSDMAD
Sioux Falls Joe Foss Field
Tue 3/2
1:00 pm-4:05 pm
2 stops20h 05m
Madrid Barajas
Thu 3/11
6:05 am-9:13 pm
2 stops22h 08m
$617
Sioux FallsMadrid
FSD Sioux Falls Joe Foss Field - MAD Madrid Barajas
FSDMAD
Sioux Falls Joe Foss Field
Tue 11/10
7:48 am-8:00 am
2 stops41h 12m
Madrid Barajas
Mon 11/16
6:05 am-9:37 pm
2 stops46h 32m
$714
Sioux FallsMadrid
FSD Sioux Falls Joe Foss Field - MAD Madrid Barajas
FSDMAD
Sioux Falls Joe Foss Field
Wed 2/24
10:00 am-7:45 am
2 stops14h 45m
Madrid Barajas
Wed 3/10
11:00 am-9:43 pm
2 stops17h 43m
$720
Sioux FallsMadrid
FSD Sioux Falls Joe Foss Field - MAD Madrid Barajas
FSDMAD
Sioux Falls Joe Foss Field
Mon 2/1
7:40 am-8:00 am
2 stops17h 20m
Madrid Barajas
Fri 2/5
6:05 am-11:50 pm
2 stops24h 45m
$727
Sioux FallsMadrid
FSD Sioux Falls Joe Foss Field - MAD Madrid Barajas
FSDMAD
Sioux Falls Joe Foss Field
Mon 3/1
9:14 am-8:00 am
2 stops15h 46m
Madrid Barajas
Fri 3/5
6:05 am-9:43 pm
2 stops22h 38m
$728
Sioux FallsMadrid
FSD Sioux Falls Joe Foss Field - MAD Madrid Barajas
FSDMAD
Sioux Falls Joe Foss Field
Wed 10/14
7:05 am-8:20 am
1 stop18h 15m
Madrid Barajas
Mon 10/19
9:00 pm-12:41 am
2 stops34h 41m
$741
Sioux FallsMadrid
FSD Sioux Falls Joe Foss Field - MAD Madrid Barajas
FSDMAD
Sioux Falls Joe Foss Field
Wed 2/17
3:16 pm-8:15 pm
3 stops45h 59m
Madrid Barajas
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$1,053
Sorted by cheapest first
Compare providers for flights from Sioux Falls to Madrid
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sioux Falls to Madrid in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Sioux Falls-Madrid flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Sioux Falls-Madrid flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Sioux Falls-Madrid flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Sioux Falls-Madrid flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sioux Falls-Madrid flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Sioux Falls to Madrid
Have a flexible travel schedule? Discover the best time to fly to Madrid from Sioux Falls with our price prediction graph.
FSD-MAD
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from Sioux Falls to Madrid. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Book flights to Madrid if you plan to visit one of these locationsGetafe
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