$665+ 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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — POS
dic. 4 — dic. 111
1 adult, Economy
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Cheapest flights from San Antonio to TrinidadExplore 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 noviembre 4, 2025.
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 noviembre 4, 2025.
This United Airlines deal was found by Cheapflights users on 11/2. 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.
lun. 11/109:45 amSAT - POS
1 stop12h 38mUnited Airlines
jue. 11/131:30 amPOS - SAT
1 stop15h 59mUnited Airlines
Deal found 11/2![United Airlines logo]()
$665
Cheap 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 noviembre 4, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $1,084 (United Airlines) |
Popular in | February |
Cheapest in | May |
Average price | $575 |
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 noviembre 4, 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
lun. 2/9
5:10 am-10:48 pm
1 stop15h 38m
Port of Spain Piarco Intl
sáb. 2/21
2:30 pm-11:26 pm
1 stop10h 56m
$1,205
San AntonioPort of Spain
SAT - POS
SATPOS
San Antonio
lun. 2/9
2:15 pm-12:23 am
1 stop8h 08m
Port of Spain Piarco Intl
vie. 2/20
1:30 am-10:47 am
1 stop11h 17m
$1,292
San AntonioPort of Spain
SAT - POS
SATPOS
San Antonio
lun. 2/9
2:05 pm-1:20 am
2 stops33h 15m
Port of Spain Piarco Intl
vie. 2/20
2:20 am-8:56 pm
2 stops20h 36m
$2,091
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 month to book a flight from San Antonio to Trinidad?
Currently, March is the cheapest month in which you can book a flight from San Antonio to Trinidad (average of $323). Flying from San Antonio to Trinidad in December is currently the most expensive (average of $640). 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 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 noviembre 4, 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 noviembre 4, 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.
Boarding
7.7
Overall
7.4
Comfort
7.3
Entertainment
7.1
Crew
8.1
Food
6.6
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Boarding
7.7
Overall
7.4
Comfort
7.3
Entertainment
7.1
Crew
8.1
Food
6.6
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Boarding
7.7
Overall
7.4
Comfort
7.3
Entertainment
7.1
Crew
8.1
Food
6.6
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
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.
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Alternative routes for San Antonio to Trinidad
See prices for flight routes from nearby airports that may be better suited for you.
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 noviembre 4, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$524 | Average$589 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$542 | Average$615 | FlexibilityNo cancel fee | On-time69% |