$402 Find Cheap Flights from San Antonio to Grand Cayman

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 Grand Cayman departing on 12/6. 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

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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Best Grand Cayman Flight Deals from San Antonio

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
George Town
George Town1 stop$402
George Town
George Town1 stop$402

Cheap Flights from San Antonio to Grand Cayman

 
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

Sat, Dec 6 - Thu, Dec 11
American Airlines Logo
6:10 pm - 12:05 pmSAT-GCM
16h 55m1 stop
American Airlines Logo
8:30 am - 11:25 pmGCM-SAT
15h 55m1 stop
$402American Airlines
Find Deal
Tue, Oct 14 - Tue, Oct 21
American Airlines Logo
5:13 am - 7:05 pmSAT-GCM
13h 52m2 stops
American Airlines Logo
8:30 am - 3:54 pmGCM-SAT
7h 24m1 stop
$406American Airlines
Find Deal
Sun, Sep 14 - Sun, Sep 21
Delta Logo
5:30 am - 11:31 amSAT-GCM
6h 01m1 stop
Delta Logo
12:53 pm - 8:19 pmGCM-SAT
7h 26m1 stop
$443Delta
Find Deal
Sun, Sep 14 - Sun, Sep 21
American Airlines Logo
5:12 am - 11:10 amSAT-GCM
5h 58m1 stop
American Airlines Logo
12:30 pm - 10:00 pmGCM-SAT
9h 30m1 stop
$448American Airlines
Find Deal
Sun, Sep 14 - Sun, Sep 21
American Airlines Logo
5:12 am - 11:10 amSAT-GCM
5h 58m1 stop
American Airlines Logo
12:30 pm - 8:25 amGCM-SAT
19h 55m2 stops
$452American Airlines
Find Deal
Tue, Jul 22 - Tue, Jul 29
American Airlines Logo
5:00 am - 2:29 pmSAT-GCM
9h 29m1 stop
American Airlines Logo
3:30 pm - 11:11 pmGCM-SAT
7h 41m1 stop
$470American Airlines
Find Deal
Fri, Jul 18 - Sat, Jul 26
United Airlines Logo
5:20 pm - 3:35 pmSAT-GCM
22h 15m2 stops
United Airlines Logo
4:15 pm - 3:32 pmGCM-SAT
23h 17m2 stops
$604United Airlines
Find Deal
Sat, Jul 26 - Mon, Jul 28
United Airlines Logo
12:55 pm - 12:30 pmSAT-GCM
23h 35m2 stops
United Airlines Logo
1:35 pm - 11:59 pmGCM-SAT
58h 24m3 stops
$672United Airlines
Find Deal
Sat, Jul 26 - Sun, Jul 27
 Logo
7:52 pm - 11:40 amSAT-GCM
15h 48m2 stops
 Logo
4:45 pm - 1:06 pmGCM-SAT
44h 21m3 stops
Sat, Jul 26 - Sun, Jul 27
 Logo
7:52 pm - 11:40 amSAT-GCM
15h 48m2 stops
 Logo
4:45 pm - 6:36 pmGCM-SAT
25h 51m2 stops
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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 $635, 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 September, when tickets cost $506 (return) on average. On the other hand, the most expensive months are March and December, when the average cost of round-trip tickets is $709 and $670 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 seasonJanuary
High seasonJune
Cheapest flight$402
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly and prices are also 7% 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.
8.0
DeltaOverall score based on 7965 reviews
7.3Food
7.9Comfort
8.5Crew
8.2Boarding
7.9Entertainment
Airline reviews

I like for how they process during check in. It was very smoothly.

10.0 ExcellentAbdulla, Jun 2025CMH - JFK
Read more Delta reviews

I like for how they process during check in. It was very smoothly.

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

Overall, aside from the baggage issue, it was as good as one expects.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

I want to single out flight attendant Mitch who was in the Premium Economy section. When my wife’s hearing aide dropped through the cushion under the seat he was able to locate it and return it to her. Food was a different matter. Dinner was fine. Breakfast was another matter. They had a yogurt dish that the ran out of and the alternative was not very good according to those we talked to.

Excellent check-in. Crew was good. Excellent communication from flight deck.

Great overall. There was a bit of turbulence so they could only serve water because too much turbulence for the carts. Was glad they prioritized safety though

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Flight was delayed long enough that I was misding my connecting flight. The agents could not get me on a comparable flight, nor could they get me s Main Cabin seat I had paid for, nor could they get me on a comparable connecting flight. The gate agent would not issue meal vouchers, even though I was delayed over six hours! I had to spend over an hour and 15 minutes with customer service on the phone to See if they could get me on a better flight and get a meal voucher. Customer service was not helpful enough in trying to find alternate flights and it Ended up taking me 24 hours for a 12 hour trip!! Delta does not provide upgrades NOR will they even give you a pass for a few hours to their lounge. They claim that they do not issue daily passes to their lounge anymore. I call BS since this would be no extra cost to them to provide excellent customer service and give you a few hours to relax in comfort when you’re sitting in a crowded airport and your flight has been screwed up for that many hours.

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

Gate agent did not hold flight for connection, provided no assistance to get new flight

Boarding experience was smooth. Flight attendants were friendly and helpful. Entertainment system on the Houston-Edmonton flight did not function for passengers on the left side of the aisle. On the bird's eye flight from Quito to Houston, they should not serve a meal. No one needs to eat after midnight and it is disturbing for those passengers trying to sleep.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

My suitcase was completed destroyed. The top part is broken and unusable now.

We boarded but then sat there waiting on some missed connection people to get on so we sat for about 15 minutes for that. Then we sat again because the passenger manifest was wrong and they had to figure it out before we could leave. That took about another 20 minutes or so. The crew was working hard to figure it out so it’s not their fault. It ended up being a system glitch where someone was upgraded to first class while another person was also in the same seat and it just created a mess that took a little while to figure out. They literally went to every person on the plane asking their names to see who was sitting in the wrong seat. I also hate the entertainment that must be watched on your phone or tablet. Just give us setback screens. It’s so much better. Almost every Delta flight has this now and it is so nice to have them. The crew did a great job. I have no complaints from them. They were very hard working, even with the mishap and a disgruntled passenger.

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

All male crew was just too woke for me. I felt like a sardine. I will never take a window seat or the rearmost seat again. I booked early and did not pay for seat selection and that was a mistake. The security at IAH was atrocious. I was violated and radiated as I was in a hurry to connect to my other flight. I may have lost items under the seat in front of me that I couldn't see nor bend over to look.

Food choices were very limited. Taste of the dishes was average.

It’s been awhile since I have traveled on United. I, along with my family who were on the flight noted how smoothly everything went . Boarding, flight crew and service was excellent.

Oh my gosh, I loved my experience with United! they made me want to travel more often.

Loved the staff, boarding and drink options! Wish the comfort of the seat could have been better nevertheless

So awful Unreliable Unfriendly Bad Mad Mean Smelly Hot Late Overbooked Understaffed Expensive Cramped Narcs If they were a fruit they’d be rotten durian

At the beginning of the flight there was some turbulence and the announcement was made that there would be no beverage service. The turbulence only last about 5 minutes then it was smooth sailing. I noticed that first class got their service, but the rest of us did not.

Update departure times in a more timely manner. We are not boarding on time if the plane isn’t arriving until after our scheduled departure time.

Update.us on flight information in a more timely manner. Don’t say we are boarding on time ten minutes before the boarding time when the aircraft isn’t arriving for another forty minutes.

Took off on time and successfully avoided weather that looked to be a problem along the way

I liked everything. Except that my neck was hurting on the seat. I couldn't sleep.

We were delayed Al ost / hours after boarding so that maintenance had to add oil to the engines. Then the oil they grabbed had been left out in the Dallas record cold and was frozen. They had to go back to the hanger and grab some that was not frozen.

They changed my seat from one that I had paid for as an upgrade to a regular seat at the last minute.

Flight was empty so had a whole row to myself. Still had to wait to get the bag due to the negligence at Palm Springs departure.

Everything you need to know for your flight to Grand Cayman

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