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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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — SJU
Nov 9 — Nov 161
Sun 11/9
Sun 11/16
1 adult, Economy
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Find 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 October 10, 2025.

This American Airlines deal was found by Cheapflights users on 10/8. 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.
Tue 11/115:27 pmFSD - SJU
2 stops14h 50mAmerican Airlines
Mon 11/177:15 amSJU - FSD
1 stop15h 55mAmerican Airlines
Deal found 10/8$357
This American Airlines deal was found by Cheapflights users on 10/9. 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 10/206:27 pmFSD - SJU
2 stops17h 17mAmerican Airlines
Thu 10/233:00 pmSJU - FSD
1 stop8h 42mAmerican Airlines
Deal found 10/9$399
This American Airlines deal was found by Cheapflights users on 10/7. 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.
Mon 12/15:11 pmFSD - SJU
1 stop10h 59mAmerican Airlines
Thu 12/411:00 amSJU - FSD
2 stops12h 03mAmerican Airlines
Deal found 10/7$435
This American Airlines deal was found by Cheapflights users on 10/7. 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.
Fri 10/175:07 pmFSD - SJU
2 stops16h 59mAmerican Airlines
Fri 10/243:00 pmSJU - FSD
1 stop8h 42mAmerican Airlines
Deal found 10/7$439
This American Airlines deal was found by Cheapflights users on 10/9. 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.
Thu 11/137:16 pmFSD - SJU
1 stop17h 37mAmerican Airlines
Mon 11/177:15 amSJU - FSD
1 stop15h 55mAmerican Airlines
Deal found 10/9$453
This American Airlines deal was found by Cheapflights users on 10/9. 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.
Wed 11/55:30 amFSD - SJU
2 stops13h 18mAmerican Airlines
Wed 11/126:00 amSJU - FSD
2 stops18h 27mAmerican Airlines
Deal found 10/9$498
This American Airlines deal was found by Cheapflights users on 10/8. 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.
Thu 10/234:28 pmRAP - SJU
2 stops16h 38mAmerican Airlines
Mon 10/277:00 pmSJU - RAP
2 stops23h 03mAmerican Airlines
Deal found 10/8$499
This Mytrip deal was found by Cheapflights users on 10/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/179:32 pmFSD - SJU
2 stops15h 40mMultiple Airlines
Thu 10/232:49 amSJU - FSD
2 stops18h 12mMultiple Airlines
Deal found 10/7$502
This United Airlines deal was found by Cheapflights users on 10/7. 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.
Fri 10/176:00 amFSD - SJU
1 stop10h 30mUnited Airlines
Fri 10/242:00 pmSJU - FSD
1 stop10h 15mUnited Airlines
Deal found 10/7$506
This American Airlines deal was found by Cheapflights users on 10/7. 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 11/307:16 pmFSD - SJU
1 stop17h 33mAmerican Airlines
Thu 12/43:58 pmSJU - FSD
1 stop10h 01mAmerican Airlines
Deal found 10/7$520
This United Airlines deal was found by Cheapflights users on 10/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/65:15 amRAP - SJU
2 stops13h 11mUnited Airlines
Thu 11/132:25 pmSJU - RAP
1 stop9h 01mUnited Airlines
Deal found 10/8$534
This American Airlines deal was found by Cheapflights users on 10/8. 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.
Wed 11/51:42 pmRAP - SJU
2 stops17h 35mAmerican Airlines
Sun 11/96:00 amSJU - RAP
2 stops18h 17mAmerican Airlines
Deal found 10/8$555

Cheap 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 October 10, 2025.

Round-trip from

$295
(American Airlines)

One-way from

$118
(American Airlines)

Popular in

December

Cheapest in

June

Average price

$574
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. 3% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 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 October 10, 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

Rapid CitySan Juan

RAP - SJU

RAPSJU

Rapid City

Mon 2/2

5:10 am-6:25 pm

1 stop10h 15m

San Juan Luis Munoz Marin Intl

Wed 2/4

2:05 am-1:12 pm

2 stops14h 07m

$356

Rapid CitySan Juan

RAP - SJU

RAPSJU

Rapid City

Mon 1/26

5:10 am-6:25 pm

1 stop10h 15m

San Juan Luis Munoz Marin Intl

Sat 2/14

7:45 am-5:07 pm

2 stops12h 22m

$356

Rapid CitySan Juan

RAP - SJU

RAPSJU

Rapid City

Mon 2/9

6:00 am-10:22 pm

1 stop13h 22m

San Juan Luis Munoz Marin Intl

Tue 2/10

6:00 am-1:34 pm

2 stops10h 34m

$370

Rapid CitySan Juan

RAP - SJU

RAPSJU

Rapid City

Mon 1/26

6:00 am-10:22 pm

1 stop13h 22m

San Juan Luis Munoz Marin Intl

Sat 1/31

6:00 am-1:34 pm

2 stops10h 34m

$375

Rapid CitySan Juan

RAP - SJU

RAPSJU

Rapid City

Mon 2/9

6:00 am-11:59 pm

2 stops14h 59m

San Juan Luis Munoz Marin Intl

Tue 2/17

6:50 pm-11:31 am

2 stops19h 41m

$375

Rapid CitySan Juan

RAP - SJU

RAPSJU

Rapid City

Mon 2/9

6:00 am-11:59 pm

2 stops14h 59m

San Juan Luis Munoz Marin Intl

Fri 2/13

6:50 pm-11:31 am

2 stops19h 41m

$375

Sioux FallsSan Juan

FSD - SJU

FSDSJU

Sioux Falls Joe Foss Field

Mon 2/23

5:32 pm-1:30 pm

2 stops17h 58m

San Juan Luis Munoz Marin Intl

Thu 2/26

7:20 am-2:50 pm

1 stop9h 30m

$382

Sioux FallsSan Juan

FSD - SJU

FSDSJU

Sioux Falls Joe Foss Field

Tue 11/11

4:00 pm-10:17 am

2 stops16h 17m

San Juan Luis Munoz Marin Intl

Mon 11/17

7:15 am-9:10 pm

1 stop15h 55m

$390

Rapid CitySan Juan

RAP - SJU

RAPSJU

Rapid City

Mon 2/9

7:00 am-6:25 pm

1 stop8h 25m

San Juan Luis Munoz Marin Intl

Mon 2/9

2:05 am-3:22 pm

2 stops16h 17m

$398

Sioux FallsSan Juan

FSD - SJU

FSDSJU

Sioux Falls Joe Foss Field

Mon 10/20

6:27 pm-3:54 pm

2 stops20h 27m

San Juan Luis Munoz Marin Intl

Thu 10/23

3:00 pm-10:42 pm

1 stop8h 42m

$399

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/8

Showing 1-10 of 26 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 $264). 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 October 10, 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 15m. Your travel time can differ by up to 3h 07m. The distance from South Dakota to Puerto Rico is about 2774 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from South Dakota to Puerto Rico one-way?

    One-way options have recently been found by users for as low as $118 on American Airlines. Other airlines that offer cheap prices include United Airlines from $200 and Delta from $200 one-way.

  • 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 $264). 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

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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 October 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$264Average$564FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$274Average$817FlexibilityNo cancel feeOn-time69%
DeltaCheapest$324Average$441FlexibilityNo cancel feeOn-timeN/A

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