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Luis Munoz Marin Intl

$121+ Cheap flights from Sioux Falls (FSD) to Luis Munoz Marin Intl (SJU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — SJU
May 12 — May 191
Mon 5/12
Mon 5/19
1 adult, Economy
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Cheapflights Tip: The best prices from Sioux Falls Joe Foss Field to San Juan Luis Munoz Marin Intl are usually found in January or November, booked 24 days in advance, depart on a Monday or Saturday and return on a Monday

Cheap 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 May 7, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$360
(American Airlines)

One-way from

$121
(American Airlines)

Popular in

December

Cheapest in

January

Average price

$594
Provider with most accurate pricing for Sioux Falls Joe Foss Field-San Juan Luis Munoz Marin Intl flight deals.
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Provider most trusted by Cheapflights users for Sioux Falls Joe Foss Field-San Juan Luis Munoz Marin Intl flights.
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From Sioux Falls Joe Foss Field to San Juan Luis Munoz Marin Intl
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One-way flight from Sioux Falls Joe Foss Field to San Juan Luis Munoz Marin Intl
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Highest demand for flights based on searches. 3% potential increase in price ($20 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Sioux Falls to Luis Munoz Marin Intl

Cheapest flights from Sioux Falls to Luis Munoz Marin Intl
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 May 7, 2025.

This American Airlines deal was found by Cheapflights users on 5/6. 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 7/275:11 pmFSD - SJU
2 stops29h 44mAmerican Airlines
Thu 8/77:05 pmSJU - FSD
2 stops26h 59mAmerican Airlines
Deal found 5/6$360
This Mytrip deal was found by Cheapflights users on 5/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/98:03 pmFSD - SJU
2 stops27h 51mMultiple Airlines
Mon 6/161:27 amSJU - FSD
2 stops36h 27mMultiple Airlines
Deal found 5/6$361
This Delta deal was found by Cheapflights users on 5/6. 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.
Tue 7/226:00 amFSD - SJU
2 stops16h 59mDelta
Sat 7/264:25 pmSJU - FSD
1 stop8h 19mDelta
Deal found 5/6$378
This United Airlines deal was found by Cheapflights users on 5/6. 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 5/273:10 pmFSD - SJU
1 stop7h 44mUnited Airlines
Tue 6/37:45 amSJU - FSD
2 stops14h 23mUnited Airlines
Deal found 5/6$383

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 2,558,603 searches. Data last updated May 7, 2025.
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

Sioux Falls

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

Sioux FallsSan Juan

FSD - SJU

FSDSJU

Sioux Falls Joe Foss Field

Sun 7/27

5:11 pm-11:55 pm

2 stops29h 44m

San Juan Luis Munoz Marin Intl

Fri 8/8

7:05 pm-4:35 pm

2 stops22h 30m

$360

Sioux FallsSan Juan

FSD - SJU

FSDSJU

Sioux Falls Joe Foss Field

Mon 6/9

8:03 pm-12:54 am

2 stops27h 51m

San Juan Luis Munoz Marin Intl

Mon 6/16

1:27 am-12:54 pm

2 stops36h 27m

$361

Sioux FallsSan Juan

FSD - SJU

FSDSJU

Sioux Falls Joe Foss Field

Tue 7/22

6:00 am-11:59 pm

2 stops16h 59m

San Juan Luis Munoz Marin Intl

Sat 7/26

4:25 pm-11:44 pm

1 stop8h 19m

$378

Sioux FallsSan Juan

FSD - SJU

FSDSJU

Sioux Falls Joe Foss Field

Tue 5/27

3:10 pm-11:54 pm

1 stop7h 44m

San Juan Luis Munoz Marin Intl

Tue 6/3

7:45 am-9:08 pm

2 stops14h 23m

$383

Sioux FallsSan Juan

FSD - SJU

FSDSJU

Sioux Falls Joe Foss Field

Tue 7/1

5:56 pm-3:21 pm

2 stops20h 25m

$121

Sioux FallsSan Juan

FSD - SJU

FSDSJU

Sioux Falls Joe Foss Field

Tue 7/1

6:00 am-5:30 pm

1 stop10h 30m

$303

Sioux FallsSan Juan

FSD - SJU

FSDSJU

Sioux Falls Joe Foss Field

Tue 7/1

10:03 am-7:19 pm

3 stops32h 16m

$365

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/7

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 May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sioux Falls-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Sioux Falls-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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.
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

How far ahead should I book a flight from Sioux Falls to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Sioux Falls to Luis Munoz Marin Intl. Price data was last updated on May 2, 2025.

Booking 23 days in advance of your planned departure date is, on average, the best time to get cheap flights from Sioux Falls to San Juan Luis Munoz Marin Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Sioux Falls to San Juan Luis Munoz Marin Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Sioux Falls to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Sioux Falls to San Juan Luis Munoz Marin Intl Airport in December is currently the most expensive (average of $336). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from FSD to SJU?

Find hourly flight availability from Sioux Falls to Luis Munoz Marin Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 7, 2025.

It’s typically best to fly out from Sioux Falls to San Juan Luis Munoz Marin Intl Airport at noon. Doing so could potentially save you 27% on the flight price compared to flying in the afternoon, which is usually more expensive.

Rainfall in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Juan Luis Munoz Marin Intl Airport ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit San Juan Luis Munoz Marin Intl Airport when rainfall is around 2.2 in.

Temperature in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Juan Luis Munoz Marin Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

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 May 7, 2025.
Read reviews from past customers who have flown Delta, United Airlines and American Airlines from Sioux Falls to San Juan. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,944 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,944 reviews
Delta
8.0
Very good
7,944 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,710 reviews
Delta
8.0
Very good
7,944 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,944 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • What airport do you fly from for flights from Sioux Falls to San Juan Luis Munoz Marin Intl?

    Most people fly from Sioux Falls Joe Foss Field (FSD) if they book a flight from Sioux Falls to San Juan Luis Munoz Marin Intl. On average, Joe Foss Field has 0 outbound flights to San Juan Luis Munoz Marin Intl per day from 3 airlines. Sioux Falls Joe Foss Field is conveniently located just 2.6 mi from Sioux Falls’s city center.

  • What are the cheapest airlines flying from Sioux Falls to San Juan Luis Munoz Marin Intl Airport round-trip?

    Flying on American Airlines is currently your cheapest option to San Juan Luis Munoz Marin Intl Airport, with prices starting at $360. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $378 and $383, respectively. These flights start at 36% lower than the current average price 3 months from now.

  • Can I find deals for flights from Sioux Falls to Luis Munoz Marin Intl that include hotel bookings?

    Yes. In addition to deals on Sioux Falls to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sioux Falls to Luis Munoz Marin Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sioux Falls to Luis Munoz Marin Intl.

  • Can I find deals for business class flights from Sioux Falls to Luis Munoz Marin Intl?

    Yes. Cheapflights offers flight deals from Sioux Falls to Luis Munoz Marin Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sioux Falls to San Juan Luis Munoz Marin Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Sioux Falls to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Sioux Falls to San Juan Luis Munoz Marin Intl Airport in December is currently the most expensive (average of $336). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Sioux Falls?

Book flights to Sioux Falls if you plan to visit one of these locations
Dorado
Fajardo
Luquillo
Rio Grande
Humacao
Bayamón

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Alternative routes for Sioux Falls to Luis Munoz Marin Intl

See prices for flight routes from nearby airports that may be better suited for you.
Rapid City to Luis Munoz Marin Intl flights

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 2,558,603 searches. Data last updated May 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$264Average$591FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$274Average$641FlexibilityNo cancel feeOn-time69%
DeltaCheapest$324Average$463FlexibilityNo cancel feeOn-timeN/A

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