$308 Find Cheap Flights from San Antonio to Belize

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 Belize departing on 10/25. 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

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Flight Deals

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

Sat, Oct 25 - Thu, Oct 30
American Airlines Logo
2:32 pm - 11:50 amSAT-BZE
22h 18m2 stops
American Airlines Logo
3:30 pm - 9:19 amBZE-SAT
16h 49m2 stops
$308American Airlines
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Sat, Oct 25 - Thu, Oct 30
American Airlines Logo
4:37 pm - 2:20 pmSAT-BZE
22h 43m1 stop
American Airlines Logo
3:30 pm - 10:20 amBZE-SAT
17h 50m2 stops
$315American Airlines
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Sat, Jan 10 - Tue, Jan 20
American Airlines Logo
5:25 pm - 3:14 pmSAT-BZE
21h 49m1 stop
American Airlines Logo
4:45 pm - 4:45 pmBZE-SAT
24h 00m1 stop
$318American Airlines
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Thu, Oct 16 - Wed, Oct 22
American Airlines Logo
7:00 am - 2:20 pmSAT-BZE
8h 20m1 stop
American Airlines Logo
1:50 pm - 9:58 pmBZE-SAT
7h 08m1 stop
$351American Airlines
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Sat, Sep 27 - Sat, Oct 4
Delta Logo
5:29 am - 11:41 amSAT-BZE
7h 12m1 stop
Delta Logo
12:59 pm - 11:59 pmBZE-SAT
10h 00m1 stop
$398Delta
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Tue, Oct 14 - Tue, Oct 21
United Airlines Logo
5:30 am - 11:35 amSAT-BZE
7h 05m1 stop
United Airlines Logo
12:40 pm - 9:29 pmBZE-SAT
7h 49m1 stop
$424United Airlines
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Thu, Sep 11 - Thu, Sep 18
United Airlines Logo
7:10 am - 11:35 amSAT-BZE
5h 25m1 stop
United Airlines Logo
12:40 pm - 10:48 pmBZE-SAT
9h 08m1 stop
$471United Airlines
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Sat, Sep 27 - Mon, Sep 29
Delta Logo
6:35 am - 11:41 amSAT-BZE
6h 06m1 stop
Delta Logo
12:59 pm - 11:59 pmBZE-SAT
10h 00m1 stop
$506Delta
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Fri, Oct 24 - Mon, Nov 3
 Logo
2:59 pm - 4:53 pmSAT-BZE
26h 54m1 stop
 Logo
2:05 pm - 3:11 pmBZE-SAT
49h 06m2 stops
Fri, Oct 24 - Mon, Nov 3
 Logo
2:59 pm - 4:53 pmSAT-BZE
26h 54m1 stop
 Logo
10:30 am - 10:55 amBZE-SAT
24h 25m3 stops
$1,126
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 October, when tickets cost $394 (return) on average. On the other hand, the most expensive months are December and March, when the average cost of round-trip tickets is $716 and $704 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 seasonMarch
Cheapest flight$308
Best time to beat the crowds but there is an average 32% increase in price.
Most popular time to fly and prices are also 23% lower on average.
Flight from San Antonio to Belize City

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 8915 reviews
8.1Crew
6.6Food
7.7Boarding
7.3Comfort
7.1Entertainment
Airline reviews

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

8.0 ExcellentBill, Aug 2025IAH - LAX
Read more United Airlines reviews

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”.

Overall it was good. I missed my connection but I was put on another flight.

Although the flight was delayed the crew and the flight itself were very good. Couldn't fault anything and after the disappointment of being abandoned in the US by BA it was a welcome relief to travel with United

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.

Crew should be nicer and emphatic with customers. Same cookies as the past 20 years. Seat are ok and the plane was clean though it was delayed.

Very poor delay in dfw was really bad n long

Because of rescheduling, they had to put me on a flight that didn't go through Dallas

The flight got delayed 2.5 hrs due to a maintenance issue that cause a domino effect. American should have spare planes for when something like this happens.

Flight was delayed again and again ultimately almost three hours getting us to our location at close to midnight by the time we got in and out of airport to destination. I had taken time off work to enjoy an evening at destination and that was now wasted

The flight delay in Dallas created a domino effect that impacted all of the connecting flights. It also increased the number of connections. I missed my flight from Casablanca to Marrakech because of the tight turnaround when landing in Casablanca. . CMN airport was understaffed. Only one person could help while other employees were just watching him. It was an extremely frustrating situation. People were crying and slamming their palms on the counter when speaking to the customer service provider, Allabough (man’s name?). Allabough couldn’t change my flight in the system. simultaneously, I was on the call with America. Airlines customer service rep named Solomon that said he couldn’t change it either. So, I took a ONYA voyages train to from Casablanca to Marrakech to get there on Friday June 26. This was unpredictable trip.

Terrible. Cancelled my original flight. It made getting a boarding pass difficult. The AA employee (in a loud voice, so everyone around could hear) griped at me for not getting a boarding pass 24 hours before. I asked how I was supposed to do that when I had no idea what flight I was going to be on. She said (loudly), “Talk to AA customer service, not me!” I could certainly tell serving customers was not important to her. Our new flight was set to a completely different city. We had to change our rental car, and the price went way up. It took 2-1/2 hours to get checked in. By then our new flight had left. We ended up on stand by and had to split up the family to get to our destination. It cost us the whole first day of the trip. AA needs to employ people who actually care about doing a good job. I suppose those people are getting harder to find, but atleast try.

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.

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

Information on your arrival and departure airports

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