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 $215. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $325 and $360, respectively. These flights start at 59% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Sioux Falls to San Juan Luis Munoz Marin Intl Airport one-way?

One-way options have recently been found by users for as low as $114 on American Airlines. Other airlines that offer cheap prices include United Airlines from $208 and Delta from $245 one-way.

What is the cheapest day to fly from Sioux Falls to San Juan Luis Munoz Marin Intl Airport?

Travelers seeking maximum savings on their Sioux Falls to San Juan Luis Munoz Marin Intl Airport flight should consider departing on Monday mornings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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.

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).

What are the most popular airlines that fly from Sioux Falls to San Juan Luis Munoz Marin Intl Airport?

When booking a flight from Sioux Falls to San Juan Luis Munoz Marin Intl Airport, you may want to consider flying on American Airlines, Delta or United Airlines as they are the most popular for this route.

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

June can be a great time to fly to San Juan Luis Munoz Marin Intl Airport from Sioux Falls with a flight ticket averaging about $536. Cheapflights users have found deals in the month of June for as cheap as $308. The most expensive prices can be found in the month of December.

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.

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.

$114+ Flights from Sioux Falls to San Juan Luis Munoz Marin Intl Airport

Q: How much does it cost to fly round-trip from Sioux Falls to San Juan Luis Munoz Marin Intl Airport?

Airfare is below average for this route at the moment. Sioux Falls to San Juan Luis Munoz Marin Intl Airport flights typically cost between $405 and $547 in September. The cheapest round-trip price found within the last 3 days was $215 on American Airlines (Sep 13-Sep 20).

Q: What is the cheapest day to fly round-trip from Sioux Falls to San Juan Luis Munoz Marin Intl Airport?

Users have found that leaving on a Sunday can be a cost-effective option. It’s possible to save up to 76% on your flight compared to booking on days when demand is much higher.

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Cheap flight deals from Sioux Falls to Luis Munoz Marin Intl

Round-trip from	$215 (American Airlines)
One-way from	$114 (American Airlines)
Popular in	December
Cheapest in	June
Average price	$611

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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High demand for flights, 1% potential price rise

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Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).

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Average for round-trip flights in July 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 julio 29, 2025.

mar. 9/235:33 pmFSD - SJU

2 stops23h 41mAmerican Airlines

dom. 10/57:05 pmSJU - FSD

2 stops18h 42mAmerican Airlines

Deal found 7/29

$297

jue. 11/275:15 amFSD - SJU

2 stops16h 35mDelta

jue. 12/43:30 pmSJU - FSD

1 stop8h 41mDelta

Deal found 7/28

$475

lun. 8/118:06 pmFSD - SJU

3 stops23h 15mMultiple Airlines

jue. 8/142:11 amSJU - FSD

3 stops18h 10mMultiple Airlines

Deal found 7/27

$498

mar. 9/238:00 amFSD - SJU

2 stops14h 57mUnited Airlines

sáb. 10/41:05 amSJU - FSD

2 stops12h 46mUnited Airlines

Deal found 7/29

$505

Best flights from Sioux Falls to Luis Munoz Marin Intl
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 julio 29, 2025.

sáb. 9/135:33 pmFSD - SJU

2 stops20h 20mAmerican Airlines

sáb. 9/203:55 pmSJU - FSD

2 stops21h 44mAmerican Airlines

Deal found 7/29

$215

dom. 9/75:27 amFSD - SJU

1 stop10h 09mDelta

vie. 9/1212:58 pmSJU - FSD

1 stop11h 04mDelta

Deal found 7/29

$325

dom. 10/196:00 amFSD - SJU

1 stop10h 30mUnited Airlines

mar. 10/287:30 amSJU - FSD

2 stops14h 01mUnited Airlines

Deal found 7/29

$360

lun. 8/118:06 pmFSD - SJU

3 stops23h 15mMultiple Airlines

jue. 8/142:11 amSJU - FSD

3 stops18h 10mMultiple Airlines

Deal found 7/27

$498

Last-minute flights from Sioux Falls to Luis Munoz Marin Intl
Discover last-minute flight deals from Sioux Falls to Luis Munoz Marin Intl. Data last updated julio 29, 2025 and is based on user searches.

lun. 8/118:06 pmFSD - SJU

3 stops23h 15mMultiple Airlines

jue. 8/142:11 amSJU - FSD

3 stops18h 10mMultiple Airlines

Deal found 7/27

$498

lun. 8/113:10 pmFSD - SJU

1 stop7h 44mUnited Airlines

jue. 8/142:05 amSJU - FSD

2 stops12h 15mUnited Airlines

Deal found 7/27

$612

mié. 8/207:01 amFSD - SJU

2 stops10h 14mAmerican Airlines

mié. 8/275:15 pmSJU - FSD

2 stops20h 02mAmerican Airlines

Deal found 7/28

$472

mié. 8/205:27 amFSD - SJU

1 stop10h 09mDelta

mié. 8/272:40 pmSJU - FSD

1 stop9h 26mDelta

Deal found 7/28

$885

One-way flights from Sioux Falls to Luis Munoz Marin Intl
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 julio 29, 2025.

mié. 9/245:33 pmFSD - SJU

2 stops20h 20mAmerican Airlines

Deal found 7/29

$114

dom. 10/196:00 amFSD - SJU

1 stop10h 30mUnited Airlines

Deal found 7/29

$208

vie. 10/175:30 amFSD - SJU

1 stop10h 03mDelta

Deal found 7/29

$245

Cheapflights Fare Finder

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

Price

Sioux FallsSan Juan

FSD - SJU

FSDSJU

Sioux Falls Joe Foss Field

sáb. 9/13

5:33 pm-2:53 pm

2 stops20h 20m

San Juan Luis Munoz Marin Intl

sáb. 9/20

3:55 pm-12:39 pm

2 stops21h 44m

$215

Sioux FallsSan Juan

FSD - SJU

FSDSJU

Sioux Falls Joe Foss Field

dom. 9/7

5:27 am-4:36 pm

1 stop10h 09m

San Juan Luis Munoz Marin Intl

vie. 9/12

12:58 pm-11:02 pm

1 stop11h 04m

$325

Sioux FallsSan Juan

FSD - SJU

FSDSJU

Sioux Falls Joe Foss Field

dom. 10/19

6:00 am-5:30 pm

1 stop10h 30m

San Juan Luis Munoz Marin Intl

mar. 10/28

7:30 am-8:31 pm

2 stops14h 01m

$360

Sioux FallsSan Juan

FSD - SJU

FSDSJU

Sioux Falls Joe Foss Field

lun. 8/11

8:06 pm-8:21 pm

3 stops23h 15m

San Juan Luis Munoz Marin Intl

jue. 8/14

2:11 am-7:21 pm

3 stops18h 10m

$498

Sioux FallsSan Juan

FSD - SJU

FSDSJU

Sioux Falls Joe Foss Field

mié. 9/24

5:33 pm-2:53 pm

2 stops20h 20m

$114

Sioux FallsSan Juan

FSD - SJU

FSDSJU

Sioux Falls Joe Foss Field

dom. 10/19

6:00 am-5:30 pm

1 stop10h 30m

$208

Sioux FallsSan Juan

FSD - SJU

FSDSJU

Sioux Falls Joe Foss Field

vie. 10/17

5:30 am-4:33 pm

1 stop10h 03m

$245

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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

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 June is currently the most expensive (average of $339). 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?

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.

How much does it cost to fly round-trip from Sioux Falls to San Juan Luis Munoz Marin Intl Airport?

Reviews of airlines servicing Luis Munoz Marin Intl

Read through reviews of airlines operating flights from Sioux Falls to San Juan Luis Munoz Marin Intl Airport, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,977 reviews

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

7,977 reviews

Delta

8.0

Very good

7,977 reviews

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

8,899 reviews

Delta

8.0

Very good

7,977 reviews

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

7,977 reviews

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

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 $215. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $325 and $360, respectively. These flights start at 59% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Sioux Falls to San Juan Luis Munoz Marin Intl Airport one-way?
One-way options have recently been found by users for as low as $114 on American Airlines. Other airlines that offer cheap prices include United Airlines from $208 and Delta from $245 one-way.
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 June is currently the most expensive (average of $339). 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

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Luquillo

Humacao

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Top 3 airlines flying from Sioux Falls to Luis Munoz Marin Intl

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$264	Average$577	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$274	Average$860	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$324	Average$470	FlexibilityNo cancel fee	On-timeN/A

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$114+ 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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sioux Falls to Luis Munoz Marin Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Sioux Falls to Luis Munoz Marin Intl

Round-trip from

One-way from

Popular in

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Find flight deals from Sioux Falls to Luis Munoz Marin Intl

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 julio 29, 2025.

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 julio 29, 2025.

Cheapflights Fare Finder

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.

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.

Cheapflights Insights

Everything you need to know about your flight from Sioux Falls to San Juan Luis Munoz Marin Intl Airport

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

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 julio 29, 2025.

How much does it cost to fly round-trip from Sioux Falls to San Juan Luis Munoz Marin Intl Airport?

Reviews of airlines servicing Luis Munoz Marin Intl

Read through reviews of airlines operating flights from Sioux Falls to San Juan Luis Munoz Marin Intl Airport, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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?

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

What are the cheapest airlines to fly from Sioux Falls to San Juan Luis Munoz Marin Intl Airport one-way?

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

How can I 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?

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

Traveling to a place near San Juan Luis Munoz Marin Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

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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.

Top 3 airlines flying from Sioux Falls to Luis Munoz Marin Intl

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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 julio 29, 2025.