$235 Find Cheap Flights from Costa Rica to San Antonio - Compare and Save

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Cheap Flights from Costa Rica to San Antonio

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Costa Rica to San Antonio

Thu, Feb 25 - Mon, Mar 1
American Airlines Logo
12:30 am - 8:30 amSJO  San José Juan Santamaria Intl-SAT San Antonio
8h 00m1 stop Dallas/Fort Worth
American Airlines Logo
8:25 pm - 1:57 pmSAT  San Antonio-SJO San José Juan Santamaria Intl
17h 32m1 stop Dallas/Fort Worth
$416American Airlines
Thu, Feb 25 - Mon, Mar 1
United Airlines Logo
12:35 pm - 3:37 pmSJO  San José Juan Santamaria Intl-SAT San Antonio
27h 02m1 stop Houston George Bush Intcntl
United Airlines Logo
10:00 am - 8:39 pmSAT  San Antonio-SJO San José Juan Santamaria Intl
10h 39m1 stop Houston George Bush Intcntl
$429United Airlines
Sat, Dec 5 - Thu, Dec 10
Multiple Airlines Logo
3:00 pm - 8:57 amSJO  San José Juan Santamaria Intl-SAT San Antonio
17h 57m1 stop Guadalajara Miguel Hidal
Multiple Airlines Logo
10:13 am - 10:44 pmSAT  San Antonio-SJO San José Juan Santamaria Intl
12h 31m1 stop Guadalajara Miguel Hidal
$430Multiple Airlines
Sat, Dec 5 - Sat, Dec 12
Multiple Airlines Logo
3:00 pm - 8:57 amSJO  San José Juan Santamaria Intl-SAT San Antonio
17h 57m1 stop Guadalajara Miguel Hidal
Multiple Airlines Logo
2:47 pm - 10:44 pmSAT  San Antonio-SJO San José Juan Santamaria Intl
7h 57m1 stop Guadalajara Miguel Hidal
$446Multiple Airlines
Fri, Dec 25 - Wed, Jan 13
American Airlines Logo
3:08 pm - 8:33 amSJO  San José Juan Santamaria Intl-SAT San Antonio
17h 25m1 stop Dallas/Fort Worth
American Airlines Logo
5:00 am - 8:59 pmSAT  San Antonio-SJO San José Juan Santamaria Intl
15h 59m1 stop Miami
$490American Airlines
Fri, Dec 25 - Wed, Jan 13
American Airlines Logo
6:22 am - 12:06 amSJO  San José Juan Santamaria Intl-SAT San Antonio
17h 44m1 stop Miami
American Airlines Logo
7:02 am - 8:59 pmSAT  San Antonio-SJO San José Juan Santamaria Intl
13h 57m2 stops Dallas/Fort Worth Miami
$494American Airlines
Thu, Dec 24 - Mon, Jan 4
United Airlines Logo
1:15 am - 3:35 pmSJO  San José Juan Santamaria Intl-SAT San Antonio
14h 20m1 stop Houston George Bush Intcntl
United Airlines Logo
4:13 pm - 10:32 pmSAT  San Antonio-SJO San José Juan Santamaria Intl
6h 19m1 stop Houston George Bush Intcntl
$554United Airlines
Wed, Feb 10 - Mon, Feb 22
United Airlines Logo
8:45 am - 3:30 pmSJO  San José Juan Santamaria Intl-SAT San Antonio
6h 45m1 stop Houston George Bush Intcntl
United Airlines Logo
4:15 pm - 1:22 pmSAT  San Antonio-SJO San José Juan Santamaria Intl
21h 07m1 stop Houston George Bush Intcntl
$554United Airlines
Fri, Nov 13 - Tue, Nov 17
Southwest Logo
1:20 pm - 11:30 pmSJO  San José Juan Santamaria Intl-SAT San Antonio
10h 10m2 stops Orlando Houston Hobby
Southwest Logo
6:35 am - 12:20 pmSAT  San Antonio-SJO San José Juan Santamaria Intl
5h 45m1 stop Houston Hobby
$612Southwest
Fri, Nov 13 - Tue, Nov 17
Southwest Logo
1:20 pm - 11:30 pmSJO  San José Juan Santamaria Intl-SAT San Antonio
10h 10m2 stops Orlando Houston Hobby
Southwest Logo
6:35 am - 12:20 pmSAT  San Antonio-SJO San José Juan Santamaria Intl
5h 45m1 stop Houston Hobby
$628Southwest
Booking Insights

KAYAK's insights & trends for flights to San Antonio

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

What is the cheapest month to fly to San Antonio?

The cheapest month for flights to San Antonio is January, where tickets cost $420 on average for return flights. On the other hand, the most expensive months are August and May, where the average cost of tickets from Costa Rica is $801 and $572 respectively. For one-way flights, the best month to travel is September with an average price of $166.

How far in advance should I book a flight to San Antonio?

To get a below average price, you should book around 3 weeks before departure, which saves you about 32% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low season

April

Cheapest flight

$235
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from San José to San Antonio

FAQs - booking San Antonio flights

  • How far is San Antonio Airport from central San Antonio?

    You’ll need to travel 8 miles to reach the San Antonio city center from San Antonio Airport.

  • What is the name of San Antonio’s airport?

    There is only 1 airport in San Antonio, called San Antonio Airport (SAT). It can also be referred to as San Antonio or San Antonio Intl.

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

    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 to San Antonio.

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

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

  • What is the Hacker Fare option on flights to San Antonio?

    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 to San Antonio 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 to San Antonio?

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

  • How many direct flights to San Antonio are there each week?

    Each week there are around 2,527 direct flights from within Costa Rica to San Antonio. The most common day for departures is Sunday, with 17% of flights taking off on this day.

Top tips for finding cheap flights to San Antonio

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Antonio flight deals.

Reviews of the top 3 airlines serving from Costa Rica to San Antonio

 
Need help choosing which airline to fly with to San Antonio? 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
SouthwestOverall score based on 4212 reviews
8.6Crew
7.0Food
8.1Boarding
7.4Entertainment
8.0Comfort
Airline reviews

Smooth flights, connection, and friendly crew in the air and at the gate.

10.0 ExcellentSunderesh, Oct 2026
Read more Southwest reviews

Smooth flights, connection, and friendly crew in the air and at the gate.

Overall great! Internet was a little slow but no other issues.

One, we were met with more than six hours of delays with no information flowing from the airline to the passenger. I had to continually refresh for updates to departure time - which changed multiple times throughout the day. Updates were never pushed to me nor was an explanation provided for the delay until this morning. Two, while they claim that "due to the short flight" no beverage service would be provided. Our flight was mostly empty. I'd think given the massive inconvenience, SW could have shared a Diet Coke and some peanuts. And BTW, SW used to always make these available on this flight back in the day. Let's be honest, this is cost savings at the customer's expense.

I like the staff members they were super nice and helpful very sweet people :)

Unfortunately, I left my headphone's case in the bag of the front seat. I was seating on 9C. Hopefully the found it and I can get it back. I have not been able to get in contact with Southwest. Other than that, everything went fine.

It's a shame that SW was previously my preferred carrier until they started imposing all these fees (luggage, seats,etc) and pulling back on other perks. I only flew with them this time due to time frame I needed to be at destination. Wasn't provided gate info during check-in, Gate info wasn't displayed at airport until last minute, gate info didn't match what SW personnel announced at fate. Kind of a mess.

I elected to pay for the upgrades and found very little difference

Flight was hours late, unable to sit next to spouse, I have had so much better experiences. Substantially better, only saving grace was that it was a short flight.

Was good. I miss the free 2 checked bags. That was part of what made Southwest special

It was good. I wish you had gluten free snacks for my husband.

I couldn’t give an honest evaluation, because the Houston airport has a problem and I was stand up for several hours and after a long trip from Munich I feel really very tired

It was very good. the food was varied and tasty, the movie was the same, maybe I would recommend changing the movie selection every month because my flight to Amsterdam was in September and I came back from Munich en October they are flights so long and we need something to see. But however I liked flying with United

Flight attendants need to know their plane. Seated in first row yesterday. The seat had about a 1 inch recline that was not adjustable. I don't appreciate being awakened to raise a seat that can't go any further forward and such a small recline is either irrelevant or the plane needs to be repaired. Not the way to treat any customer and especially the ones who have paid that level of money for the seats.

Flights was great, service and transit support was outstanding - but the food was limited and of poor quality - only a snack on the first hour for 2 hours 1/2 leg. and a light breakfast on the second 4 hour leg.

The flight to Houston the agents were not very helpful

In Liberia airport 5 min before our departure the airport was closed for takeoff for 30 min. Upon arrival to IAH we didn’t have any available gate and waited taxing another 40 min. As a result we arrived for 1+ h later. The walkway to the passport control in IAH is about 1-2 ml long. After the passport control you have to pass the security check again. Only 3 out of 16 checkpoints were open and the line was enormously long. As a result, even though we supposed to have 2.5 hrs gap in between the flights we missed our transfer. United rebooked us for the next available flight early morning and provided free hotel and meal vouchers through.

Since when do I have to pay for my checked bag? I have a United Explorer mileage plus silver card and I was charged for my checked bags. This also is an international flight. So I would like an explanation to be clear before I choose an airline please?

No access to the Wi-Fi, noisy group of people made it difficult for me to hear through my earbuds. Snacks and drinks - limited service when your seat is at the back of the plane - people up front are always served first and the back gets whatever is left. Not pleased.

Didn't make it dir to delays - no support from United staff

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

This trip on American was the WORST I have ever experienced. The plan was LATE taking off from Tucson due to mechanical issues. It caused me to arrive late in Dallas, so I tried to move flights so I would not miss my dinner meeting. First attempt, that flight was delayed, Second attempt, that flight was also delayed. Got back on original flight, the mechanical issue was NOT fixed, so we de-planed and had to find the new gate. Overall, was which was 4 hours delayed and missed the dinner meeting. Friday return, flight from Orlando was on time and landed early. Then the next flight was delayed due to crew coming in late, and them waiting on other passengers. After 90 minutes of delay, we boarded, and then were informed the Fist Officer could not fly due to time constraints. At 12:15 AM we were offered a hotel for a 4:20 boarding flight. Not happening. DFW was COLD and no place to sleep. Plane delayed again to 6:50, but was late taking off AGAIN. Finally landed in Tucson at around 8AM. Should be refunded 75% of the ticket costs due to negligence, nothing more.

Over a 4.5 hour delay. Another flight took our plane and crew

Terrible experience flying with American Airlines. Too many delays and cancellations.

No AC, no beverage service and no explanation from the captain. 4 flight legs in 2 days with no internet service.

The gate experience at LAX was abysmal (same for the arrival experience two days prior). Despite the LAX -> SAT schedule of two flights daily, our departure gate was at a smaller hub that we had to be bussed to from Terminal 4. Fortunately, I arrived at LAX extra early and had time to spare, but if I had not known, I might have missed my flight. I looked at the LAX airport map in the AA app and there was no indication of the additional boarding process. Lastly the gate area we were bussed to was crowded with limited food and beverage options. On flight, the fight attendant was hospitable and attentive, the flight was smooth, and AA's free (and working) wifi for AA members were all on the positive side.

Got home at 3am after deboarding the plane. No compensation offered by American

Awkward carry on process. Forced to check all carry on. No overhead space of worthiness. Left delayed, but made up the time. Crew was amicable.

Flight attendants on American Airlines are rude very harsh with their time of voice. Nearly identical experience as spirit airlines. However, from Spirit Airlines, you expect this level of mediocre service. You do not expect this from the big three..

The staff were very nice! However when our first flight got delayed an hour, the second connection flight was not delayed and the layover was only 40 minutes. When we rushed and made it to our gate for the connection flight, the gate said it had moved to another section of the airport. We barley made it to the connection flight, and overall we were very stressed. We asked about taking a later time for the second connection flight, but the other option was much later and we would have to wait at the airport for 9+ hours. I just wish American Airlines could have moved the second connection flight to a later time too for its customers, and thank you for taking the time to read my review.

The only poor experience was the flight the day before was canceled. I have flown enough to change as soon as notified. That was a huge plus for AA. Obviously I paid out of pocket for a hotel. Not AA choice , it was mine. I had resources. Other friends on the same flight were more affected. I know everyone is doing their best and the ability to change my flight was a good move AA.😀

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