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Trinidad

$959+ Cheap flights from San Antonio (SAT) 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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — POS
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheap flight deals from San Antonio to Trinidad

Cheapest flights from San Antonio to Trinidad
Explore the most affordable flight options available from San Antonio to Trinidad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This United Airlines deal was found by Cheapflights users on 12/21. 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 12/2511:28 amSAT - POS
1 stop10h 55mUnited Airlines
Fri 12/261:30 amPOS - SAT
1 stop13h 41mUnited Airlines
Deal found 12/21$959
This Expedia deal was found by Cheapflights users on 12/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:20 amSAT - POS
2 stops22h 20mMultiple Airlines
Sat 12/271:00 pmPOS - SAT
3 stops35h 54mMultiple Airlines
Deal found 12/21$4,934

Find flight deals from San Antonio to Trinidad

Keep the following information in mind while searching for San Antonio to Trinidad flight deals. Data was last updated December 23, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,159
(United Airlines)
Provider with most accurate pricing for San Antonio-Port of Spain Piarco Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Port of Spain Piarco Intl flights.
Search Deals
From San Antonio to Trinidad
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Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio 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 December 23, 2025.
Use the filters below to find and compare flights from San Antonio to Trinidad that are best for you.

Fly from

San Antonio

Fly to

Trinidad

Route

Depart

Return

Price

San AntonioPort of Spain

SAT - POS

SATPOS

San Antonio

Mon 2/9

7:00 am-1:05 am

2 stops16h 05m

Port of Spain Piarco Intl

Fri 2/20

1:30 am-11:12 pm

2 stops23h 42m

$1,159

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Best time to book a flight from San Antonio to Trinidad

Have a flexible travel schedule? Discover the best time to fly to Trinidad from San Antonio 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 San Antonio to Trinidad

What is the cheapest time of day to fly from SAT to LAZ?

Find hourly flight availability from San Antonio to Trinidad. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

A simple way to save on the total cost of your ticket is to fly from San Antonio to Trinidad in the evening. If you’re flexible enough to do this you can expect to save up to 27% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Trinidad

Get insights into the airlines that provide service to Trinidad. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Trinidad. Reviews last updated December 23, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from San Antonio to Trinidad by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,105 reviews

Entertainment

7.1

Food

6.6

Comfort

7.3

Boarding

7.7

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,105 reviews
United Airlines
7.4
Good
9,105 reviews

Entertainment

7.1

Food

6.6

Comfort

7.3

Boarding

7.7

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
American Airlines
7.2
Good
11,054 reviews
United Airlines
7.4
Good
9,105 reviews

Entertainment

7.1

Food

6.6

Comfort

7.3

Boarding

7.7

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

Related info for your journey

Find useful and relevant information for your journey from San Antonio 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 San Antonio to Trinidad?

    If you book a flight to Trinidad from San Antonio, you will be flying from San Antonio, which is the city’s only airport. San Antonio (SAT) is located 7.6 mi from the center of San Antonio.

  • How long is the flight from San Antonio to Trinidad?

    For as low as $1,159, United Airlines can have you in Trinidad from San Antonio in 16h 05m. The distance between San Antonio and Trinidad is about 2722 mi.

  • Can I find deals for flights from San Antonio to Trinidad that include hotel bookings?

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

  • How can I find direct flights from San Antonio to Trinidad?

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

  • Can I find deals for business class flights from San Antonio to Trinidad?

    Yes. Cheapflights offers flight deals from San Antonio 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.

See more FAQs

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Top 2 airlines flying from San Antonio to Trinidad

Discover the top 2 airlines that operate flights from San Antonio to Trinidad. 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 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$524Average$596FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$542Average$590FlexibilityNo cancel feeOn-time69%

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