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Port of Spain

$867+ Cheap flights from South Dakota to Port of Spain (POS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — POS
Jan 26 — Feb 21
Mon 1/26
Mon 2/2
1 adult, Economy
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Cheap flight deals from South Dakota to Port of Spain

Best flights from South Dakota to Port of Spain
Discover carefully curated flight deals from South Dakota to Port of Spain that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 27, 2025.

This United Airlines deal was found by Cheapflights users on 12/24. 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 1/204:40 pmRAP - POS
2 stops52h 43mUnited Airlines
Fri 1/231:30 amPOS - RAP
2 stops20h 44mUnited Airlines
Deal found 12/24$867

Find flight deals from South Dakota to Port of Spain

Keep the following information in mind while searching for South Dakota to Port of Spain flight deals. Data was last updated December 27, 2025.

Round-trip from

$867
(United Airlines)
From South Dakota to Port of Spain Piarco Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from South Dakota to Port of Spain 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 27, 2025.
Use the filters below to find and compare flights from South Dakota to Port of Spain that are best for you.

Fly from

South Dakota

Fly to

Port of Spain

Route

Depart

Return

Price

Rapid CityPort of Spain

RAP - POS

RAPPOS

Rapid City

Tue 1/20

4:40 pm-12:23 am

2 stops52h 43m

Port of Spain Piarco Intl

Fri 1/23

1:30 am-7:14 pm

2 stops20h 44m

$867

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/24

Best time to book a flight from South Dakota to Port of Spain

Have a flexible travel schedule? Discover the best time to fly to Port of Spain 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 Port of Spain
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from South Dakota to Port of Spain. 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 into for flights to Port of Spain from South Dakota?

    Located just 12.6 mi from the city center, Port of Spain Piarco Intl (POS) is the airport most travelers will use when flying to Port of Spain from South Dakota.

  • How long is the flight from South Dakota to Port of Spain?

    There are many flights that can get you from South Dakota to Port of Spain in 52h 43m. Fly via United Airlines to get the fastest option. The distance between South Dakota and Port of Spain is about 3388 mi.

  • Can I find deals for flights from South Dakota to Port of Spain that include hotel bookings?

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

  • How can I find direct flights from South Dakota to Port of Spain?

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

  • Can I find deals for business class flights from South Dakota to Port of Spain?

    Yes. Cheapflights offers flight deals from South Dakota to Port of Spain by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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