$142 Find Cheap Flights from San Antonio to Belize

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 Belize departing on 4/28. 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 Belize 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 Belize 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 Belize

Mon, Jan 19 - Fri, Jan 23
Delta Logo
5:20 am - 12:15 pmSAT-BZE
6h 55m1 stop
Delta Logo
1:40 pm - 12:38 amBZE-SAT
10h 58m1 stop
$346Delta
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Mon, Jan 19 - Fri, Jan 23
Delta Logo
5:20 am - 12:15 pmSAT-BZE
6h 55m1 stop
Delta Logo
1:40 pm - 10:28 pmBZE-SAT
8h 48m1 stop
$378Delta
Find Deal
Mon, Jan 19 - Fri, Jan 23
American Airlines Logo
7:00 pm - 1:40 pmSAT-BZE
18h 40m2 stops
American Airlines Logo
1:22 pm - 8:50 pmBZE-SAT
7h 28m1 stop
$419American Airlines
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Sun, Apr 19 - Mon, Apr 27
American Airlines Logo
8:35 pm - 12:48 pmSAT-BZE
17h 13m2 stops
American Airlines Logo
1:30 pm - 9:20 amBZE-SAT
18h 50m2 stops
$425American Airlines
Find Deal
Sun, Apr 19 - Mon, Apr 27
Delta Logo
5:30 am - 11:14 amSAT-BZE
6h 44m1 stop
Delta Logo
12:35 pm - 12:14 amBZE-SAT
10h 39m1 stop
$436Delta
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Mon, Jan 19 - Fri, Jan 23
American Airlines Logo
9:30 am - 3:16 pmSAT-BZE
5h 46m1 stop
American Airlines Logo
4:16 pm - 9:52 amBZE-SAT
17h 36m2 stops
$463American Airlines
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Sun, Dec 21 - Fri, Dec 26
United Airlines Logo
7:30 pm - 2:32 pmSAT-BZE
19h 02m1 stop
United Airlines Logo
1:18 pm - 7:41 pmBZE-SAT
6h 23m1 stop
$495United Airlines
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Thu, Mar 26 - Sun, Mar 29
American Airlines Logo
5:53 pm - 11:16 amSAT-BZE
18h 23m2 stops
American Airlines Logo
3:39 pm - 12:50 pmBZE-SAT
20h 11m2 stops
$537American Airlines
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Thu, Mar 26 - Sun, Mar 29
American Airlines Logo
5:00 am - 11:16 amSAT-BZE
7h 16m1 stop
American Airlines Logo
11:41 am - 10:55 pmBZE-SAT
10h 14m1 stop
$565American Airlines
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Sat, Dec 20 - Thu, Dec 25
United Airlines Logo
7:04 pm - 2:32 pmSAT-BZE
19h 28m1 stop
United Airlines Logo
1:18 pm - 7:41 pmBZE-SAT
6h 23m1 stop
$571United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for San Antonio to Belize flights

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

What is the cheapest month to fly from San Antonio to Belize?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Antonio to Belize, 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 Belize is January, when tickets cost $372 (return) on average. On the other hand, the most expensive months are December and April, when the average cost of round-trip tickets is $653 and $624 respectively.

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

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

When flying from San Antonio to Belize, you should consider leaving on a Wednesday and avoid Thursdays if you are looking for the best rates. For your return to San Antonio, you’ll find the best rates on Thursdays and the most expensive ones on Mondays.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Antonio to Belize, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Antonio to Belize, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$142
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from San Antonio to Belize City Philip S.W.Goldson

FAQs - booking Belize flights

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

    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 Belize.

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

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

    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 Belize 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 Belize?

    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 Belize 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 Belize?

    The cheapest time of day to fly to Belize is generally in the morning, when round-trip flights cost $450 on average. The most expensive time of day to fly to Belize is generally at night, which is peak travel time and where the average cost of a ticket is $494.

Reviews of the top airlines flying from San Antonio to Belize

 
Need help choosing which airline to fly with from San Antonio to Belize? 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 9050 reviews
8.1Crew
7.3Comfort
7.7Boarding
7.1Entertainment
6.6Food
Airline reviews

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

6.0 GoodAnonymous, Nov 2025IAH - MEX
Read more United Airlines reviews

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”.

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

Poor seat in rear of aircraft Food at Admiral’s Club Terminal D at DFW inedible

After we landed we sat on the tarmac for 1.5 hours waiting to get to our gate. Ridiculous.

We were delayed for a “couple of maintenance issues.” They were resolved rather quickly but a computer glitch caused someone in the airport to have to bring a physical copy of the paperwork so we could leave. I don’t know where they had to drive from to get to our plane but it took forever & we were 1 1/2 hrs late in leaving. The flight itself was fine.

Everything you need to know for your flight from San Antonio to Belize

Information on your arrival and departure airports