$194 Find Cheap Flights from San Antonio to Grand Cayman

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to Grand Cayman departing on 12/26. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Grand Cayman

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Grand Cayman, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Grand Cayman, as well as popular online travel agencies
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Flight Deals

Book Cheap San Antonio to Grand Cayman 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 Grand Cayman 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 Grand Cayman

Wed, May 6 - Wed, May 13
American Airlines Logo
5:29 am - 12:45 pm
SAT
-
GCM
7h 16m1 stop
American Airlines Logo
1:15 pm - 11:07 pm
GCM
-
SAT
9h 52m1 stop
$406American Airlines
Wed, May 6 - Wed, May 13
American Airlines Logo
8:35 pm - 12:45 pm
SAT
-
GCM
16h 10m2 stops
American Airlines Logo
2:50 pm - 10:13 pm
GCM
-
SAT
7h 23m1 stop
$411American Airlines
Sun, Jan 25 - Thu, Jan 29
United Airlines Logo
7:00 am - 1:45 pm
SAT
-
GCM
29h 45m1 stop
United Airlines Logo
2:50 pm - 11:13 pm
GCM
-
SAT
9h 23m1 stop
$480United Airlines
Sun, Jan 25 - Thu, Jan 29
United Airlines Logo
7:00 am - 1:45 pm
SAT
-
GCM
29h 45m1 stop
United Airlines Logo
2:25 pm - 12:24 pm
GCM
-
SAT
22h 59m2 stops
$484United Airlines
Sun, Jan 25 - Thu, Jan 29
Air Canada Logo
7:00 am - 12:25 pm
SAT
-
GCM
28h 25m2 stops
Air Canada Logo
1:30 pm - 11:15 pm
GCM
-
SAT
34h 45m2 stops
$855Air Canada
Sun, Jan 25 - Thu, Jan 29
Air Canada Logo
7:00 am - 12:25 pm
SAT
-
GCM
28h 25m2 stops
Air Canada Logo
1:30 pm - 11:19 am
GCM
-
SAT
22h 49m2 stops
$878Air Canada
Sat, Dec 27 - Fri, Jan 2
Multiple Airlines Logo
2:39 pm - 1:45 pm
SAT
-
GCM
22h 06m1 stop
Multiple Airlines Logo
11:25 am - 5:35 am
GCM
-
SAT
19h 10m2 stops
$1,014Multiple Airlines
Sat, Dec 27 - Fri, Jan 2
United Airlines Logo
6:40 am - 1:45 pm
SAT
-
GCM
30h 05m1 stop
United Airlines Logo
5:45 pm - 8:50 am
GCM
-
SAT
16h 05m1 stop
$1,053United Airlines
Sat, Dec 27 - Fri, Jan 2
United Airlines Logo
2:08 pm - 4:00 pm
SAT
-
GCM
24h 52m2 stops
United Airlines Logo
5:45 pm - 8:50 am
GCM
-
SAT
16h 05m1 stop
$1,068United Airlines
Sat, Dec 27 - Fri, Jan 2
United Airlines Logo
6:40 am - 4:00 pm
SAT
-
GCM
32h 20m2 stops
United Airlines Logo
5:45 pm - 10:54 pm
GCM
-
SAT
30h 09m2 stops
$1,241United Airlines
Booking Insights

KAYAK's insights & trends for San Antonio to Grand Cayman flights

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

Can I save money by flying with a layover from San Antonio to Grand Cayman?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $343, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from San Antonio to Grand Cayman?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Antonio to Grand Cayman, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Antonio to Grand Cayman is November, when tickets cost $518 (return) on average. On the other hand, the most expensive months are December and March, when the average cost of round-trip tickets is $797 and $709 respectively.

What’s the cheapest day of the week to fly from San Antonio to Grand Cayman?

The average price of all round-trip flights from San Antonio to Grand Cayman clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Grand Cayman on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from San Antonio to Grand Cayman. For your return ticket, we recommend flying on a Sunday and avoiding Thursdays for the best deals.

Good to know

Low seasonSeptember
Cheapest flight$194
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from San Antonio to George Town

FAQs - booking Grand Cayman flights

  • How does KAYAK find such low prices on flights from San Antonio to Grand Cayman?

    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 Grand Cayman.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Antonio to Grand Cayman 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 Grand Cayman?

    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 Grand Cayman 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 Grand Cayman?

    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 Grand Cayman up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Grand Cayman?

    The cheapest time of day to fly to Grand Cayman is generally in the morning, when round-trip flights cost $603 on average. The most expensive time of day to fly to Grand Cayman is generally in the morning, which is peak travel time and where the average cost of a ticket is $603.

Reviews of the top 3 airlines serving from San Antonio to Grand Cayman

 
See real verified KAYAK customer reviews for airlines flying from San Antonio to Grand Cayman. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Antonio to Grand Cayman? 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.
7.9
DeltaOverall score based on 8011 reviews
8.1Boarding
7.9Comfort
7.9Entertainment
8.5Crew
7.3Food
Airline reviews

The food is terrible. The staff is wonderful. Comfort is good.

10.0 ExcellentRonda, Dec 2025
JAX - JFK
Read more Delta reviews

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Getting to the flight was arduous and lengthy. The flight itself was good but the food option wasn’t a good selection. I need to do a Kosher option on my return. Flight crew were nice

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

We had a lot of really rough weather but that was not Delta's fault. Pilot was amazing.

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

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Crew was excellent. This was a relatively long flight though and had very little leg room, and no entertainment.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight was delayed and missed my connection Lufthansa didn’t respond.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

A little bit more leg room in premium economy. I am 6’4”.

Attendants were pleasant and the flight was smooth and relaxed.

It was fine. No drinks nor snacks offered though. I thought that was unusual.

Things were delayed a little. But that didn’t affect my plans. It was fine. I was surprised it was so full thanksgiving day. The crew were friendly and professional.

The flight was delayed multiple times, again no fault of American but again the extra cost, for everything makes it feel like a cheap airline! Especially when flights are outrageously expensive already

we landed at cmh ten minutes early but had to sit on tarmac for twenty minutes because a plane was at our gate despite the fact that 3 other gates were open.

I have a gluten allergy so did have any food

We were very rushed by a staff member at the gate when transferring from American Airlines to Fijian. Then the plane stayed put for ages anyhow! The plane was delayed and my bag sent to San Francisco instead of Fiji

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

The only thing to like was that we eventually got to our destination

Everything you need to know for your flight to Grand Cayman

Information on your arrival and departure airports