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Puerto Rico

$118+ Cheap flights from South Dakota to Puerto Rico

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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — SJU
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from South Dakota to Puerto Rico

Cheapest flights from South Dakota to Puerto Rico
Explore the most affordable flight options available from South Dakota to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/11. 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.
Fri 12/125:15 amRAP - SJU
1 stop10h 10mUnited Airlines
Thu 12/188:10 amSJU - RAP
2 stops14h 02mUnited Airlines
Deal found 12/11$499
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Fri 12/125:15 amRAP - SJU
2 stops12h 45mUnited Airlines
Sun 12/148:30 amSJU - RAP
2 stops15h 07mUnited Airlines
Deal found 12/11$558
This Kiwi.com deal was found by Cheapflights users on 12/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:50 pmFSD - SJU
2 stops21h 06mMultiple Airlines
Wed 12/249:37 pmSJU - FSD
1 stop18h 54mMultiple Airlines
Deal found 12/9$571
This American Airlines deal was found by Cheapflights users on 12/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/227:19 pmFSD - SJU
1 stop17h 49mAmerican Airlines
Wed 12/242:27 pmSJU - FSD
2 stops24h 01mAmerican Airlines
Deal found 12/9$702
This United Airlines deal was found by Cheapflights users on 12/9. 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 12/226:00 amFSD - SJU
2 stops12h 09mUnited Airlines
Wed 12/2410:15 amSJU - FSD
2 stops15h 40mUnited Airlines
Deal found 12/9$708
This American Airlines deal was found by Cheapflights users on 12/10. 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.
Thu 12/256:00 amFSD - SJU
1 stop15h 22mAmerican Airlines
Mon 12/297:00 amSJU - FSD
1 stop16h 17mAmerican Airlines
Deal found 12/10$815
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 12/2610:01 amFSD - SJU
1 stop25h 58mMultiple Airlines
Sat 1/32:59 amSJU - FSD
2 stops32h 53mMultiple Airlines
Deal found 12/11$923
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 12/2610:01 amFSD - SJU
1 stop25h 58mMultiple Airlines
Mon 1/56:30 amSJU - FSD
2 stops15h 25mMultiple Airlines
Deal found 12/11$939
This American Airlines deal was found by Cheapflights users on 12/10. 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.
Sun 12/216:00 amFSD - SJU
2 stops14h 05mAmerican Airlines
Fri 1/27:00 amSJU - FSD
1 stop16h 17mAmerican Airlines
Deal found 12/10$964
This American Airlines deal was found by Cheapflights users on 12/10. 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.
Sun 12/212:20 pmRAP - SJU
2 stops20h 21mAmerican Airlines
Sun 12/287:00 amSJU - RAP
1 stop17h 20mAmerican Airlines
Deal found 12/10$1,125
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Sat 12/208:45 amRAP - SJU
2 stops18h 26mUnited Airlines
Sat 12/277:45 amSJU - RAP
2 stops17h 14mUnited Airlines
Deal found 12/10$1,275
This American Airlines deal was found by Cheapflights users on 12/10. 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.
Sat 12/205:30 amRAP - SJU
1 stop14h 52mAmerican Airlines
Sat 12/276:44 amSJU - RAP
1 stop10h 06mAmerican Airlines
Deal found 12/10$1,897

Find flight deals from South Dakota to Puerto Rico

Keep the following information in mind while searching for South Dakota to Puerto Rico flight deals. Data was last updated December 12, 2025.

Round-trip from

$232
(Kiwi.com)

One-way from

$118
(United Airlines)

Popular in

December

Cheapest in

July

Average price

$951
From South Dakota to Puerto Rico
Search Deals
One-way flight from South Dakota to Puerto Rico
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($173 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from South Dakota to Puerto Rico 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 December 12, 2025.
Use the filters below to find and compare flights from South Dakota to Puerto Rico that are best for you.

Fly from

South Dakota

Fly to

Puerto Rico

Route

Depart

Return

Price

Sioux FallsSan Juan

FSD - SJU

FSDSJU

Sioux Falls Joe Foss Field

Tue 1/13

5:35 pm-3:59 pm

2 stops20h 24m

San Juan Luis Munoz Marin Intl

Fri 1/23

6:00 am-9:35 pm

1 stop17h 35m

$235

Sioux FallsSan Juan

FSD - SJU

FSDSJU

Sioux Falls Joe Foss Field

Tue 5/5

1:33 pm-4:00 am

1 stop13h 27m

San Juan Luis Munoz Marin Intl

Tue 5/12

1:50 pm-12:19 pm

2 stops23h 29m

$295

Sioux FallsSan Juan

FSD - SJU

FSDSJU

Sioux Falls Joe Foss Field

Tue 2/24

9:00 am-12:36 am

2 stops13h 36m

San Juan Luis Munoz Marin Intl

Fri 2/27

7:45 am-8:39 pm

2 stops14h 54m

$316

Sioux FallsSan Juan

FSD - SJU

FSDSJU

Sioux Falls Joe Foss Field

Sun 1/18

5:18 pm-6:11 am

2 stops10h 53m

San Juan Luis Munoz Marin Intl

Sat 1/24

7:45 am-8:24 pm

2 stops14h 39m

$325

Sioux FallsSan Juan

FSD - SJU

FSDSJU

Sioux Falls Joe Foss Field

Tue 1/20

7:30 am-12:36 am

2 stops15h 06m

San Juan Luis Munoz Marin Intl

Thu 1/22

2:25 pm-11:44 pm

1 stop11h 19m

$325

Rapid CitySan Juan

RAP - SJU

RAPSJU

Rapid City

Sat 1/31

2:08 pm-10:48 am

2 stops17h 40m

San Juan Luis Munoz Marin Intl

Thu 2/5

7:12 pm-1:34 pm

2 stops21h 22m

$335

Rapid CitySan Juan

RAP - SJU

RAPSJU

Rapid City

Sat 1/17

2:08 pm-3:59 pm

2 stops22h 51m

San Juan Luis Munoz Marin Intl

Tue 1/20

5:51 pm-1:34 pm

2 stops22h 43m

$335

Rapid CitySan Juan

RAP - SJU

RAPSJU

Rapid City

Sat 1/31

2:08 pm-3:59 pm

2 stops22h 51m

San Juan Luis Munoz Marin Intl

Wed 2/4

5:51 pm-1:34 pm

2 stops22h 43m

$335

Sioux FallsSan Juan

FSD - SJU

FSDSJU

Sioux Falls Joe Foss Field

Sun 2/1

6:15 pm-2:59 pm

2 stops18h 44m

San Juan Luis Munoz Marin Intl

Mon 2/9

6:00 am-9:35 pm

1 stop17h 35m

$350

Sioux FallsSan Juan

FSD - SJU

FSDSJU

Sioux Falls Joe Foss Field

Sat 1/24

12:19 pm-9:39 pm

1 stop7h 20m

San Juan Luis Munoz Marin Intl

Sat 1/31

7:07 am-4:59 pm

1 stop11h 52m

$361

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 27 results
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Best time to book a flight from South Dakota to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from South Dakota 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 South Dakota to Puerto Rico

What is the cheapest month to book a flight from South Dakota to Puerto Rico?

Currently, January is the cheapest month in which you can book a flight from South Dakota to Puerto Rico (average of $255). Flying from South Dakota to Puerto Rico in October is currently the most expensive (average of $390). 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 SD to PR?

Find hourly flight availability from South Dakota to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

A simple way to save on the total cost of your ticket is to fly from South Dakota to Puerto Rico in the evening. If you’re flexible enough to do this you can expect to save up to 61% on your trip compared to booking a flight in the afternoon.

Related info for your journey

Find useful and relevant information for your journey from South Dakota to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from South Dakota to Puerto Rico?

    American Airlines and United Airlines can get you from South Dakota to Puerto Rico in just under 13h 36m. Your travel time can differ by up to 6h 48m. The distance from South Dakota to Puerto Rico is about 2488 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from South Dakota to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on South Dakota to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from South Dakota to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Dakota to Puerto Rico.

  • Can I find deals for business class flights from South Dakota to Puerto Rico?

    Yes. Cheapflights offers flight deals from South Dakota to Puerto Rico 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 South Dakota to Puerto Rico?

    Currently, January is the cheapest month in which you can book a flight from South Dakota to Puerto Rico (average of $255). Flying from South Dakota to Puerto Rico in October is currently the most expensive (average of $390). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for South Dakota to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from South Dakota to Puerto Rico

Discover the top 3 airlines that operate flights from South Dakota to Puerto Rico. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$235Average$546FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$275Average$500FlexibilityNo cancel feeOn-time71%
DeltaCheapest$324Average$530FlexibilityNo cancel feeOn-timeN/A

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