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$833+ Cheap flights from Rapid City (RAP) to Trinidad

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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
RAP — POS
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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Find flight deals from Rapid City to Trinidad

Best flights from Rapid City to Trinidad
Discover carefully curated flight deals from Rapid City to Trinidad that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 26, 2025.

This American Airlines deal was found by Cheapflights users on 11/23. 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 1/186:00 amRAP - POS
2 stops30h 25mAmerican Airlines
Wed 1/214:30 pmPOS - RAP
2 stops24h 04mAmerican Airlines
Deal found 11/23$833

Cheap flight deals from Rapid City to Trinidad

Keep the following information in mind while searching for Rapid City to Trinidad flight deals. Data was last updated November 26, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$833
(American Airlines)
Provider with most accurate pricing for Rapid City-Port of Spain Piarco Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Rapid City-Port of Spain Piarco Intl flights.
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From Rapid City to Trinidad
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Rapid City to Trinidad 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 November 26, 2025.
Use the filters below to find and compare flights from Rapid City to Trinidad that are best for you.

Fly from

Rapid City

Fly to

Trinidad

Route

Depart

Return

Price

Rapid CityPort of Spain

RAP - POS

RAPPOS

Rapid City

Sun 1/18

6:00 am-3:25 pm

2 stops30h 25m

Port of Spain Piarco Intl

Wed 1/21

4:30 pm-1:34 pm

2 stops24h 04m

$833

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/23

Best time to book a flight from Rapid City to Trinidad

Have a flexible travel schedule? Discover the best time to fly to Trinidad from Rapid City 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 Rapid City to Trinidad
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 Rapid City to Trinidad. 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 Rapid City to Trinidad?

    Rapid City (RAP), located 9.0 mi from the city center, is the airport you fly out of when you book flights from Rapid City to Trinidad.

  • How long is the flight from Rapid City to Trinidad?

    American Airlines can get you from Rapid City to Trinidad in just under 30h 25m. Your travel time can differ by up to . Airlines will cover a distance of 3388 mi.

  • Can I find deals for flights from Rapid City to Trinidad that include hotel bookings?

    Yes. In addition to deals on Rapid City to Trinidad flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rapid City to Trinidad?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rapid City to Trinidad.

  • Can I find deals for business class flights from Rapid City to Trinidad?

    Yes. Cheapflights offers flight deals from Rapid City to Trinidad 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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Rapid City to Port of Spain flights

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