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Santiago de los Caballeros

$576+ Cheap flights from Trinidad and Tobago to Santiago de los Caballeros (STI)

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
POS — STI
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
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Cheap flight deals from Trinidad and Tobago to Santiago de los Caballeros

Keep the following information in mind while searching for Trinidad and Tobago to Santiago de los Caballeros flight deals. Data was last updated septiembre 17, 2025.

Round-trip from

$576
(United Airlines)
From Trinidad and Tobago to Santiago de los Caballeros
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Find flight deals from Trinidad and Tobago to Santiago de los Caballeros

Cheapest flights from Trinidad and Tobago to Santiago de los Caballeros
Explore the most affordable flight options available from Trinidad and Tobago to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 17, 2025.

This United Airlines deal was found by Cheapflights users on 9/16. 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.
vie. 10/312:30 amPOS - STI
2 stops25h 16mUnited Airlines
mié. 10/86:00 amSTI - POS
2 stops17h 23mUnited Airlines
Deal found 9/16$576
This JetBlue deal was found by Cheapflights users on 9/16. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/145:36 pmPOS - STI
1 stop17h 50mJetBlue
vie. 12/199:57 pmSTI - POS
1 stop16h 08mJetBlue
Deal found 9/16$2,145

Cheapflights Fare Finder

 
Customize your flight search to find flights from Trinidad and Tobago to Santiago de los Caballeros 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 septiembre 17, 2025.
Use the filters below to find and compare flights from Trinidad and Tobago to Santiago de los Caballeros that are best for you.

Fly from

Trinidad and Tobago

Fly to

Santiago de los Caballeros

Route

Depart

Return

Price

Port of SpainSantiago de los Caballeros

POS - STI

POSSTI

Port of Spain Piarco Intl

vie. 10/3

12:30 am-1:46 am

2 stops25h 16m

Santiago de los Caballeros

mié. 10/8

6:00 am-11:23 pm

2 stops17h 23m

$576

Port of SpainSantiago de los Caballeros

POS - STI

POSSTI

Port of Spain Piarco Intl

dom. 12/14

5:36 pm-11:26 am

1 stop17h 50m

Santiago de los Caballeros

vie. 12/19

9:57 pm-2:05 pm

1 stop16h 08m

$2,145

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Best time to book a flight from Trinidad and Tobago to Santiago de los Caballeros

Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from Trinidad and Tobago 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 Trinidad and Tobago to Santiago de los Caballeros

What is the cheapest month to book a flight from Trinidad and Tobago to Santiago de los Caballeros?

Currently, May is the cheapest month in which you can book a flight from Trinidad and Tobago to Santiago de los Caballeros (average of $347). Flying from Trinidad and Tobago to Santiago de los Caballeros in July is currently the most expensive (average of $600). 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.

Related info for your journey

Find useful and relevant information for your journey from Trinidad and Tobago to Santiago de los Caballeros. 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 Santiago de los Caballeros from Trinidad and Tobago?

    Located just 6.8 mi from the city center, Santiago de los Caballeros (STI) is the airport most travelers will use when flying to Santiago de los Caballeros from Trinidad and Tobago.

  • How long is the flight from Trinidad and Tobago to Santiago de los Caballeros?

    A quick flight from Trinidad and Tobago to Santiago de los Caballeros can take about 17h 50m. United Airlines provides one of the quickest options available for as low as $2,145. There are 867 mi between Trinidad and Tobago and Santiago de los Caballeros. 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 Trinidad and Tobago to Santiago de los Caballeros that include hotel bookings?

    Yes. In addition to deals on Trinidad and Tobago to Santiago de los Caballeros flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Trinidad and Tobago to Santiago de los Caballeros?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Trinidad and Tobago to Santiago de los Caballeros.

  • Can I find deals for business class flights from Trinidad and Tobago to Santiago de los Caballeros?

    Yes. Cheapflights offers flight deals from Trinidad and Tobago to Santiago de los Caballeros 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 Trinidad and Tobago to Santiago de los Caballeros?

    Currently, May is the cheapest month in which you can book a flight from Trinidad and Tobago to Santiago de los Caballeros (average of $347). Flying from Trinidad and Tobago to Santiago de los Caballeros in July is currently the most expensive (average of $600). 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.

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