$610 Find Cheap Flights from San Antonio to Trinidad and Tobago

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to Trinidad and Tobago departing on 6/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Book Cheap San Antonio to Trinidad and Tobago Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio to Trinidad and Tobago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Antonio to Trinidad and Tobago

Thu, Jun 18 - Sat, Jun 20
United Airlines Logo
11:43 am - 11:23 pm
SAT
-
POS
10h 40m
1 stop
United Airlines Logo
12:30 am - 8:27 am
POS
-
SAT
8h 57m
1 stop
$610United Airlines
Thu, Jun 18 - Sun, Jun 21
American Airlines Logo
5:52 pm - 2:11 pm
SAT
-
POS
19h 19m
2 stops
American Airlines Logo
7:00 am - 12:02 am
POS
-
SAT
18h 02m
1 stop
$619American Airlines
Sat, Apr 11 - Fri, Apr 17
United Airlines Logo
9:40 am - 11:23 pm
SAT
-
POS
12h 43m
1 stop
United Airlines Logo
12:30 am - 5:43 pm
POS
-
SAT
18h 13m
1 stop
$630United Airlines
Sat, Apr 11 - Fri, Apr 17
United Airlines Logo
6:49 am - 11:23 pm
SAT
-
POS
15h 34m
2 stops
United Airlines Logo
12:30 am - 5:43 pm
POS
-
SAT
18h 13m
1 stop
$634United Airlines
Thu, Jun 18 - Sun, Jun 21
American Airlines Logo
5:52 pm - 2:11 pm
SAT
-
POS
19h 19m
2 stops
American Airlines Logo
3:11 pm - 10:11 am
POS
-
SAT
20h 00m
2 stops
$669American Airlines
Sat, Apr 11 - Sat, Apr 18
American Airlines Logo
5:42 pm - 2:32 pm
SAT
-
POS
19h 50m
2 stops
American Airlines Logo
3:47 pm - 2:21 pm
POS
-
SAT
23h 34m
2 stops
$724American Airlines
Fri, Mar 20 - Mon, Mar 23
United Airlines Logo
9:52 am - 11:23 pm
SAT
-
POS
12h 31m
1 stop
United Airlines Logo
12:30 am - 8:38 am
POS
-
SAT
9h 08m
1 stop
$765United Airlines
Fri, Mar 20 - Mon, Mar 23
United Airlines Logo
2:20 pm - 11:23 pm
SAT
-
POS
8h 03m
1 stop
United Airlines Logo
12:30 am - 8:54 pm
POS
-
SAT
21h 24m
3 stops
$769United Airlines
Fri, Mar 20 - Mon, Mar 23
United Airlines Logo
7:00 am - 11:23 pm
SAT
-
POS
39h 23m
2 stops
United Airlines Logo
12:30 am - 8:54 pm
POS
-
SAT
21h 24m
3 stops
$791United Airlines
Fri, Mar 20 - Mon, Mar 23
United Airlines Logo
7:38 am - 11:23 pm
SAT
-
POS
14h 45m
1 stop
United Airlines Logo
12:30 am - 1:14 pm
POS
-
SAT
13h 44m
1 stop
$810United Airlines
Booking Insights

KAYAK's insights & trends for San Antonio to Trinidad and Tobago flights

Get data-powered insights and trends into flights from San Antonio to Trinidad and Tobago to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from San Antonio to Trinidad and Tobago?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from San Antonio to Trinidad and Tobago were found on United Airlines ($630) and American Airlines ($724).

Good to know

Cheapest flight$610
Flight from San Antonio to Port of Spain

FAQs - booking Trinidad and Tobago flights

  • How does KAYAK find such low prices on flights from San Antonio to Trinidad and Tobago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Antonio to Trinidad and Tobago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Antonio to Trinidad and Tobago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Antonio to Trinidad and Tobago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Antonio to Trinidad and Tobago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from San Antonio to Trinidad and Tobago with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Antonio to Trinidad and Tobago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from San Antonio to Trinidad and Tobago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from San Antonio to Trinidad and Tobago

 
Need help choosing which airline to fly with from San Antonio to Trinidad and Tobago? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9363 reviews
7.7Boarding
6.6Food
7.1Entertainment
7.3Comfort
8.1Crew
Airline reviews

Terrible because it was cancelled due to volcanic ash clouds in Guatemala while all other airlines kept flying. Had to pay for a hotel to stay overnight in Houston and try to fly next day.

2.0 MediocreAnonymous, Feb 2026
IAH - GUA
Read more United Airlines reviews

Terrible because it was cancelled due to volcanic ash clouds in Guatemala while all other airlines kept flying. Had to pay for a hotel to stay overnight in Houston and try to fly next day.

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

The crew made our experience extremely bad. They were rude and didn’t have anything for kids.

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

Delayed, toilets did not flush, pilot parked to far away from Gate

I like flying first class, and United has a nice one

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Smooth flight. From the early boarding and all were on board before departure time and arrived early in ONT. Great crew. Thank you!!!!

Never ontime and always delays. Long waits for customer service and often app doesn’t work

We arrived 25 minutes early only to be told our gate was occupied and so we sat for close to 30 minutes to pull into a gate. That’s not an early arrival!

The TSA check in took 1.5 hours to get through in Austin and I missed my flights back to DC

There was free WiFi (definitely a plus), but the flight was delayed 45 minutes waiting on a catering truck that never arrived. The pilot said there would be food vouchers given out at the end of the gangway to make up for the inconvenience, but there was no one offering those. Delay made me late for work!

Flight was on time and there was an empty seat next to me. That makes for a good flight!

We lost a day of our vacation because AA did not get the plane to the gate on time. Even though the gate attendant was very clear that it was not weather related, AA would do nothing because there was some snow that day. They basically said the gate attendant was wrong even though she was on the front line of the situation and they were not.

The seats are too uncomfortable for anyone over 5ft 8in. I'm 5'10" with a back and hip issue and I was in pai for the full duration of the flight.

Flight was on time and the meal and service were good.

The accessible bathroom should be visible to people in Economy class.

Everything you need to know for your flight from San Antonio to Trinidad and Tobago

Information on your arrival and departure airports