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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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — SJU
Jan 4 — Jan 111
Sun 1/4
Sun 1/11
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 5, 2025.

This Delta deal was found by Cheapflights users on 12/5. 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.
Sun 12/75:05 amFSD - SJU
1 stop10h 23mDelta
Sat 12/133:15 pmSJU - FSD
2 stops9h 57mDelta
Deal found 12/5$399
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 12/145:55 pmFSD - SJU
1 stop30h 55mMultiple Airlines
Sat 12/207:50 amSJU - FSD
2 stops35h 52mMultiple Airlines
Deal found 12/3$424
This American Airlines deal was found by Cheapflights users on 12/3. 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 12/77:19 pmFSD - SJU
2 stops16h 11mAmerican Airlines
Sat 12/138:18 amSJU - FSD
2 stops12h 31mAmerican Airlines
Deal found 12/3$439
This United Airlines deal was found by Cheapflights users on 12/4. 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.
Thu 12/116:00 amFSD - SJU
1 stop10h 25mUnited Airlines
Tue 12/162:25 pmSJU - FSD
1 stop11h 18mUnited Airlines
Deal found 12/4$458
This American Airlines deal was found by Cheapflights users on 12/4. 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 12/117:19 pmFSD - SJU
2 stops16h 11mAmerican Airlines
Tue 12/166:00 amSJU - FSD
2 stops17h 04mAmerican Airlines
Deal found 12/4$480
This Kiwi.com deal was found by Cheapflights users on 12/3. 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.
Thu 12/45:55 pmFSD - SJU
1 stop14h 00mMultiple Airlines
Thu 12/1112:00 pmSJU - FSD
2 stops31h 57mMultiple Airlines
Deal found 12/3$506
This American Airlines deal was found by Cheapflights users on 12/3. 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 12/47:19 pmFSD - SJU
1 stop17h 43mAmerican Airlines
Thu 12/117:00 amSJU - FSD
1 stop16h 03mAmerican Airlines
Deal found 12/3$520
This United Airlines deal was found by Cheapflights users on 12/3. 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.
Thu 12/48:00 amFSD - SJU
2 stops14h 36mUnited Airlines
Thu 12/118:30 amSJU - FSD
2 stops13h 51mUnited Airlines
Deal found 12/3$579
This United Airlines deal was found by Cheapflights users on 12/3. 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 12/311:20 amFSD - SJU
1 stop7h 40mUnited Airlines
Wed 12/318:10 amSJU - FSD
1 stop8h 17mUnited Airlines
Deal found 12/3$612
This United Airlines deal was found by Cheapflights users on 12/3. 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 12/78:00 amFSD - SJU
3 stops26h 49mUnited Airlines
Sat 12/137:45 amSJU - FSD
2 stops14h 36mUnited Airlines
Deal found 12/3$639
This Mytrip deal was found by Cheapflights users on 12/2. 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.
Thu 12/1810:20 pmRAP - SJU
3 stops24h 52mMultiple Airlines
Sun 12/214:10 amSJU - RAP
3 stops33h 05mMultiple Airlines
Deal found 12/2$866
This United Airlines deal was found by Cheapflights users on 12/2. 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.
Thu 12/1812:18 pmRAP - SJU
2 stops14h 53mUnited Airlines
Mon 12/228:10 amSJU - RAP
2 stops14h 02mUnited Airlines
Deal found 12/2$892

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 5, 2025.

Round-trip from

$235
(United Airlines)

One-way from

$118
(American Airlines)

Popular in

December

Cheapest in

June

Average price

$1,077
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. 22% potential increase in price ($164 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($46 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 5, 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

Sat 1/24

5:18 pm-6:11 am

2 stops10h 53m

San Juan Luis Munoz Marin Intl

Fri 1/30

8:35 am-8:24 pm

2 stops13h 49m

$235

Sioux FallsSan Juan

FSD - SJU

FSDSJU

Sioux Falls Joe Foss Field

Sat 2/7

5:35 pm-10:48 am

2 stops15h 13m

San Juan Luis Munoz Marin Intl

Wed 2/11

5:51 pm-11:49 am

2 stops19h 58m

$235

Sioux FallsSan Juan

FSD - SJU

FSDSJU

Sioux Falls Joe Foss Field

Sun 2/1

6:00 am-9:39 pm

1 stop13h 39m

San Juan Luis Munoz Marin Intl

Fri 2/6

6:00 am-5:45 pm

1 stop13h 45m

$298

Sioux FallsSan Juan

FSD - SJU

FSDSJU

Sioux Falls Joe Foss Field

Sat 1/24

5:35 pm-10:48 am

2 stops15h 13m

San Juan Luis Munoz Marin Intl

Fri 1/30

6:00 am-5:45 pm

1 stop13h 45m

$298

Sioux FallsSan Juan

FSD - SJU

FSDSJU

Sioux Falls Joe Foss Field

Sat 1/10

5:35 pm-1:41 pm

2 stops18h 06m

San Juan Luis Munoz Marin Intl

Sat 1/24

7:07 am-10:04 pm

1 stop16h 57m

$366

Sioux FallsSan Juan

FSD - SJU

FSDSJU

Sioux Falls Joe Foss Field

Sat 5/2

7:45 am-9:24 pm

2 stops12h 39m

San Juan Luis Munoz Marin Intl

Mon 5/4

1:05 am-9:47 pm

3 stops21h 42m

$371

Sioux FallsSan Juan

FSD - SJU

FSDSJU

Sioux Falls Joe Foss Field

Tue 1/27

6:00 am-9:39 pm

1 stop13h 39m

San Juan Luis Munoz Marin Intl

Sun 2/1

6:00 am-5:45 pm

1 stop13h 45m

$390

Sioux FallsSan Juan

FSD - SJU

FSDSJU

Sioux Falls Joe Foss Field

Sun 2/8

6:15 pm-2:59 pm

2 stops18h 44m

San Juan Luis Munoz Marin Intl

Sat 2/14

8:30 am-9:10 pm

2 stops14h 40m

$395

Rapid CitySan Juan

RAP - SJU

RAPSJU

Rapid City

Sun 1/25

2:40 pm-6:11 am

2 stops12h 31m

San Juan Luis Munoz Marin Intl

Thu 1/29

2:25 pm-8:32 pm

1 stop9h 07m

$425

Rapid CitySan Juan

RAP - SJU

RAPSJU

Rapid City

Sun 2/1

2:40 pm-6:11 am

2 stops12h 31m

San Juan Luis Munoz Marin Intl

Fri 2/6

8:35 am-8:32 pm

2 stops14h 57m

$425

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 22 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 $256). 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 5, 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?

    United Airlines and American Airlines can get you from South Dakota to Puerto Rico in just under 10h 53m. Your travel time can differ by up to 4h 20m. 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 $256). 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 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$235Average$529FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$275Average$562FlexibilityNo cancel feeOn-time71%
DeltaCheapest$324Average$530FlexibilityNo cancel feeOn-timeN/A

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