$170+ Cheap flights from Sioux Falls (FSD) to Luis Munoz Marin Intl (SJU)
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 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — SJU
Oct 11 — Oct 181
Round-trip
1 adult, Economy
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Find cheap flights from Sioux Falls to Luis Munoz Marin Intl 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 Luis Munoz Marin Intl
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Cheapest flights from Sioux Falls to Luis Munoz Marin IntlExplore the most affordable flight options available from Sioux Falls to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
Explore the most affordable flight options available from Sioux Falls to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/56:00 am -
1 stop10h 38m
Sat 10/243:56 pm -
1 stop8h 15m
Deal found 9/9![United Airlines logo]()
$351
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 10/52:48 pm -
2 stops17h 58m
Sat 10/246:30 am -
2 stops14h 21m
Deal found 9/10![American Airlines logo]()
$366
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:34 pm -
1 stop12h 41m
Sat 11/77:26 pm -
1 stop24h 58m
Deal found 9/7![Multiple Airlines logo]()
$415
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Sat 10/176:00 am -
1 stop10h 38m
Wed 10/213:56 pm -
1 stop8h 15m
Deal found 9/9![United Airlines logo]()
$441
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Mon 11/167:18 pm -
2 stops17h 45m
Fri 11/206:23 am -
1 stop16h 30m
Deal found 9/8![American Airlines logo]()
$446
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Thu 12/33:22 pm -
2 stops16h 20m
Sat 12/1210:32 am -
2 stops15h 57m
Deal found 9/6![American Airlines logo]()
$478
Best flights from Sioux Falls to Luis Munoz Marin IntlDiscover carefully curated flight deals from Sioux Falls to Luis Munoz Marin Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
Discover carefully curated flight deals from Sioux Falls to Luis Munoz Marin Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/56:00 am -
1 stop10h 38m
Sat 10/247:00 am -
2 stops14h 40m
Deal found 9/7![United Airlines logo]()
$351
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Sun 11/17:18 pm -
2 stops17h 45m
Sat 11/77:05 am -
2 stops13h 43m
Deal found 9/7![American Airlines logo]()
$366
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Sat 10/176:00 am -
1 stop10h 38m
Wed 10/213:56 pm -
1 stop8h 15m
Deal found 9/6![United Airlines logo]()
$441
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Mon 11/167:18 pm -
2 stops17h 45m
Fri 11/206:23 am -
1 stop16h 30m
Deal found 9/8![American Airlines logo]()
$446
Last-minute flights from Sioux Falls to Luis Munoz Marin IntlDiscover last-minute flight deals from Sioux Falls to Luis Munoz Marin Intl. Data last updated September 11, 2026 and is based on user searches.
Discover last-minute flight deals from Sioux Falls to Luis Munoz Marin Intl. Data last updated September 11, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Fri 9/2512:56 pm -
2 stops21h 04m
Tue 9/294:38 pm -
2 stops19h 58m
Deal found 9/10![American Airlines logo]()
$556
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/56:00 am -
1 stop10h 38m
Sat 10/247:00 am -
2 stops14h 40m
Deal found 9/9![United Airlines logo]()
$351
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 10/52:48 pm -
2 stops17h 58m
Sat 10/246:30 am -
2 stops14h 21m
Deal found 9/10![American Airlines logo]()
$366
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Sat 10/176:00 am -
1 stop10h 38m
Wed 10/213:56 pm -
1 stop8h 15m
Deal found 9/9![United Airlines logo]()
$441
One-way flights from Sioux Falls to Luis Munoz Marin IntlSearch for one-way flight options from Sioux Falls to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
Search for one-way flight options from Sioux Falls to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:38 pm -
1 stop17h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$170
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Sun 2/287:40 am -
2 stops12h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![United Airlines logo]()
$213
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Sun 11/227:48 am -
2 stops12h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![United Airlines logo]()
$259
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Tue 12/13:30 pm -
2 stops17h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![American Airlines logo]()
$268
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Tue 11/247:07 am -
2 stops13h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![American Airlines logo]()
$287
This Delta deal was found by Cheapflights users on 9/6. 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.
Thu 11/2611:00 am -
2 stops10h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Delta logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/255:54 pm -
1 stop18h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$302
This United Airlines deal was found by Cheapflights users on 9/6. 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 12/19:45 am -
1 stop9h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![United Airlines logo]()
$308
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Sun 11/221:13 pm -
1 stop9h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![American Airlines logo]()
$337
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:38 pm -
2 stops33h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$342
Find flight deals from Sioux Falls to Luis Munoz Marin Intl
Discover tips and strategies to find the most affordable flight options for your journey from Sioux Falls (FSD) to Luis Munoz Marin Intl (SJU). 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 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $351 (United Airlines) |
One-way from | $170 (Kiwi.com) |
Popular in | July |
Cheapest in | February |
Average price | $544 |
Cheapflights Fare Finder
Customize your flight search to find flights from Sioux Falls to Luis Munoz Marin Intl 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 11, 2026.
Use the filters below to find and compare flights from Sioux Falls to San Juan Luis Munoz Marin Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Sioux FallsSan Juan
FSD Sioux Falls Joe Foss Field - SJU San Juan Luis Munoz Marin Intl
FSDSJU
Sioux Falls Joe Foss Field
Sun 2/28
7:40 am-10:22 pm
2 stops12h 42m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$213
Sioux FallsSan Juan
FSD Sioux Falls Joe Foss Field - SJU San Juan Luis Munoz Marin Intl
FSDSJU
Sioux Falls Joe Foss Field
Mon 11/23
6:38 pm-1:36 am
2 stops28h 58m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$225
Sioux FallsSan Juan
FSD Sioux Falls Joe Foss Field - SJU San Juan Luis Munoz Marin Intl
FSDSJU
Sioux Falls Joe Foss Field
Thu 11/26
11:00 am-11:15 pm
2 stops10h 15m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$300
Quickest round-trip
Sioux FallsSan Juan
FSD Sioux Falls Joe Foss Field - SJU San Juan Luis Munoz Marin Intl
FSDSJU
Sioux Falls Joe Foss Field
Tue 12/1
9:45 am-9:00 pm
1 stop9h 15m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$308
Sioux FallsSan Juan
FSD Sioux Falls Joe Foss Field - SJU San Juan Luis Munoz Marin Intl
FSDSJU
Sioux Falls Joe Foss Field
Mon 10/5
6:00 am-5:38 pm
1 stop10h 38m
San Juan Luis Munoz Marin Intl
Sat 10/24
7:00 am-8:40 pm
2 stops14h 40m
$351
Sioux FallsSan Juan
FSD Sioux Falls Joe Foss Field - SJU San Juan Luis Munoz Marin Intl
FSDSJU
Sioux Falls Joe Foss Field
Sun 11/1
7:18 pm-3:03 pm
2 stops17h 45m
San Juan Luis Munoz Marin Intl
Sat 11/7
7:05 am-6:48 pm
2 stops13h 43m
$366
Sioux FallsSan Juan
FSD Sioux Falls Joe Foss Field - SJU San Juan Luis Munoz Marin Intl
FSDSJU
Sioux Falls Joe Foss Field
Sat 11/21
6:40 pm-9:00 pm
1 stop24h 20m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$440
Sioux FallsSan Juan
FSD Sioux Falls Joe Foss Field - SJU San Juan Luis Munoz Marin Intl
FSDSJU
Sioux Falls Joe Foss Field
Sat 10/17
6:00 am-5:38 pm
1 stop10h 38m
San Juan Luis Munoz Marin Intl
Wed 10/21
3:56 pm-11:11 pm
1 stop8h 15m
$441
Sioux FallsSan Juan
FSD Sioux Falls Joe Foss Field - SJU San Juan Luis Munoz Marin Intl
FSDSJU
Sioux Falls Joe Foss Field
Mon 11/16
7:18 pm-3:03 pm
2 stops17h 45m
San Juan Luis Munoz Marin Intl
Fri 11/20
6:23 am-8:53 pm
1 stop16h 30m
$446
Sioux FallsSan Juan
FSD Sioux Falls Joe Foss Field - SJU San Juan Luis Munoz Marin Intl
FSDSJU
Sioux Falls Joe Foss Field
Thu 11/26
7:48 am-9:00 pm
1 stop11h 12m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$513
Sorted by cheapest first
Compare providers for flights from Sioux Falls to Luis Munoz Marin Intl
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 Luis Munoz Marin Intl in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Sioux Falls-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sioux Falls-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sioux Falls-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Sioux Falls-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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-San Juan Luis Munoz Marin Intl Airport 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 Luis Munoz Marin Intl
Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Sioux Falls with our price prediction graph.
FSD-SJU
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.
Cheapflights Insights
Everything you need to know about your flight from Sioux Falls to San Juan Luis Munoz Marin Intl Airport
Reviews of airlines servicing Luis Munoz Marin Intl
Get insights into the airlines that provide service to Luis Munoz Marin Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Luis Munoz Marin Intl. Reviews last updated September 11, 2026.
Read through reviews of airlines operating flights from Sioux Falls to San Juan Luis Munoz Marin Intl Airport, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Crew
8.5
Food
7.2
Overall
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Crew
8.5
Food
7.2
Overall
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Crew
8.5
Food
7.2
Overall
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Crew
8.5
Food
7.2
Overall
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Related info for your journey
Find useful and relevant information for your journey from Sioux Falls to Luis Munoz Marin Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Juan Luis Munoz Marin Intl Airport?
Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locationsFajardo
Luquillo
Dorado
Rio Grande
Humacao
Bayamón
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Browse other Sioux Falls and Luis Munoz Marin Intl flight options. Last updated on September 11, 2026.
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Top 3 airlines flying from Sioux Falls to Luis Munoz Marin Intl
Discover the top 3 airlines that operate flights from Sioux Falls to Luis Munoz Marin Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$215 | Average$625 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$258 | Average$576 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$295 | Average$447 | FlexibilityNo cancel fee | On-time71% |