What is the cheapest airline that flies from San Antonio to Belize?

Delta, United Airlines, and American Airlines are the most popular carriers operating from San Antonio to Belize

What airlines fly to Belize?

United Airlines, American Airlines and Southwest are the top three most popular airlines that fly to Belize from San Antonio according to our data. United Airlines is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Belize. Keep in mind that there are 4 different airlines that fly to Belize on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from San Antonio Airport to Belize?

Prices for flights from San Antonio Airport to Belize refresh daily.

How many operators does momondo search for flights from San Antonio Airport to Belize?

The number of operators available for flights from San Antonio Airport to Belize is 2 as of August 2026.

How old do you have to be to fly from San Antonio Airport to Belize?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Antonio Airport to Belize.

What documentation or ID do you need to fly to Belize?

The travel and health documents you'll need for your trip to Belize may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belize. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$164 Cheap Flights from San Antonio to Belize in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Antonio to Belize

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:37 pm - 12:22 pmSAT San Antonio-BZE Belize City Philip S.W.Goldson

18h 45m2 stops Dallas/Fort Worth Miami

4:37 pm - 10:42 amBZE Belize City Philip S.W.Goldson-SAT San Antonio

18h 05m2 stops Miami Dallas/Fort Worth

$408American Airlines

Mon, Feb 8 - Tue, Feb 16

5:00 am - 2:55 pmSAT San Antonio-BZE Belize City Philip S.W.Goldson

9h 55m1 stop Dallas/Fort Worth

4:37 pm - 11:55 amBZE Belize City Philip S.W.Goldson-SAT San Antonio

19h 18m2 stops Miami Dallas/Fort Worth

$408American Airlines

Mon, Feb 8 - Tue, Feb 16

5:10 am - 12:22 pmSAT San Antonio-BZE Belize City Philip S.W.Goldson

7h 12m1 stop Miami

12:47 pm - 9:24 amBZE Belize City Philip S.W.Goldson-SAT San Antonio

20h 37m1 stop Charlotte Douglas

$413American Airlines

Mon, Feb 8 - Tue, Feb 16

5:30 am - 11:15 amSAT San Antonio-BZE Belize City Philip S.W.Goldson

6h 45m1 stop Houston George Bush Intcntl

12:20 pm - 10:51 pmBZE Belize City Philip S.W.Goldson-SAT San Antonio

9h 31m1 stop Houston George Bush Intcntl

$445United Airlines

Tue, Sep 22 - Tue, Sep 29

6:00 am - 1:53 pmSAT San Antonio-BZE Belize City Philip S.W.Goldson

8h 53m1 stop Dallas/Fort Worth

1:26 pm - 10:00 pmBZE Belize City Philip S.W.Goldson-SAT San Antonio

7h 34m1 stop Dallas/Fort Worth

$445American Airlines

Mon, Oct 5 - Fri, Oct 9

5:30 am - 2:36 pmSAT San Antonio-BZE Belize City Philip S.W.Goldson

9h 06m1 stop Houston George Bush Intcntl

3:38 pm - 10:48 pmBZE Belize City Philip S.W.Goldson-SAT San Antonio

7h 10m1 stop Houston George Bush Intcntl

$475United Airlines

Sun, Jan 31 - Sun, Feb 7

5:30 am - 11:05 amSAT San Antonio-BZE Belize City Philip S.W.Goldson

6h 35m1 stop Atlanta Hartsfield-Jackson

12:20 pm - 12:33 amBZE Belize City Philip S.W.Goldson-SAT San Antonio

11h 13m1 stop Atlanta Hartsfield-Jackson

$475Delta

Fri, Oct 23 - Wed, Oct 28

9:35 am - 2:36 pmSAT San Antonio-BZE Belize City Philip S.W.Goldson

5h 01m1 stop Houston George Bush Intcntl

3:42 pm - 9:26 pmBZE Belize City Philip S.W.Goldson-SAT San Antonio

5h 44m1 stop Houston George Bush Intcntl

$505United Airlines

Sat, Nov 28 - Sun, Dec 6

5:20 am - 11:00 amSAT San Antonio-BZE Belize City Philip S.W.Goldson

6h 40m1 stop Atlanta Hartsfield-Jackson

12:15 pm - 12:08 amBZE Belize City Philip S.W.Goldson-SAT San Antonio

10h 53m1 stop Atlanta Hartsfield-Jackson

$639Delta

Mon, Sep 7 - Fri, Sep 11

5:20 am - 11:00 amSAT San Antonio-BZE Belize City Philip S.W.Goldson

6h 40m1 stop Atlanta Hartsfield-Jackson

12:15 pm - 12:08 amBZE Belize City Philip S.W.Goldson-SAT San Antonio

10h 53m1 stop Atlanta Hartsfield-Jackson

$639Delta

Mon, Sep 7 - Thu, Sep 10

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American Airlines flights from San Antonio to Belize

Our best American Airlines deals on San Antonio to Belize flight tickets

American Airlines

Feb 8

SAT5:00 amSan Antonio

9h 55m

1 stop

BZE2:55 pmBelize City Philip S.W.Goldson

Feb 16

BZE4:37 pmBelize City Philip S.W.Goldson

18h 05m

2 stops

SAT10:42 amSan Antonio

$408

American Airlines

Feb 8

SAT5:10 amSan Antonio

7h 12m

1 stop

BZE12:22 pmBelize City Philip S.W.Goldson

Feb 16

BZE12:47 pmBelize City Philip S.W.Goldson

20h 37m

1 stop

SAT9:24 amSan Antonio

$413

American Airlines

Oct 5

SAT6:00 amSan Antonio

8h 53m

1 stop

BZE1:53 pmBelize City Philip S.W.Goldson

Oct 9

BZE1:26 pmBelize City Philip S.W.Goldson

7h 34m

1 stop

SAT10:00 pmSan Antonio

$445

United Airlines flights from San Antonio to Belize

Our best United Airlines deals on San Antonio to Belize flight tickets

United Airlines

Jan 9

SAT10:00 amSan Antonio

4h 36m

1 stop

BZE2:36 pmBelize City Philip S.W.Goldson

Jan 16

BZE1:18 pmBelize City Philip S.W.Goldson

6h 05m

1 stop

SAT7:23 pmSan Antonio

$505

United Airlines

Nov 30

SAT5:30 amSan Antonio

9h 06m

1 stop

BZE2:36 pmBelize City Philip S.W.Goldson

Dec 4

BZE1:20 pmBelize City Philip S.W.Goldson

8h 06m

1 stop

SAT9:26 pmSan Antonio

$565

United Airlines

Dec 3

SAT7:10 amSan Antonio

5h 04m

1 stop

BZE12:14 pmBelize City Philip S.W.Goldson

Dec 10

BZE1:20 pmBelize City Philip S.W.Goldson

5h 55m

1 stop

SAT7:15 pmSan Antonio

$595

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioBelize City

SAT San Antonio - BZE Belize City Philip S.W.Goldson

SATBZE

San Antonio

Mon 2/8

5:37 pm-12:22 pm

2 stops18h 45m

Belize City Philip S.W.Goldson

Tue 2/16

4:37 pm-10:42 am

2 stops18h 05m

$408

San AntonioBelize City

SAT San Antonio - BZE Belize City Philip S.W.Goldson

SATBZE

San Antonio

Mon 2/8

5:00 am-2:55 pm

1 stop9h 55m

Belize City Philip S.W.Goldson

Tue 2/16

4:37 pm-11:55 am

2 stops19h 18m

$408

San AntonioBelize City

SAT San Antonio - BZE Belize City Philip S.W.Goldson

SATBZE

San Antonio

Mon 2/8

5:10 am-12:22 pm

1 stop7h 12m

Belize City Philip S.W.Goldson

Tue 2/16

12:47 pm-9:24 am

1 stop20h 37m

$413

San AntonioBelize City

SAT San Antonio - BZE Belize City Philip S.W.Goldson

SATBZE

San Antonio

Tue 9/22

5:30 am-11:15 am

1 stop6h 45m

Belize City Philip S.W.Goldson

Tue 9/29

12:20 pm-10:51 pm

1 stop9h 31m

$445

San AntonioBelize City

SAT San Antonio - BZE Belize City Philip S.W.Goldson

SATBZE

San Antonio

Mon 10/5

6:00 am-1:53 pm

1 stop8h 53m

Belize City Philip S.W.Goldson

Fri 10/9

1:26 pm-10:00 pm

1 stop7h 34m

$445

San AntonioBelize City

SAT San Antonio - BZE Belize City Philip S.W.Goldson

SATBZE

San Antonio

Sun 1/31

5:30 am-2:36 pm

1 stop9h 06m

Belize City Philip S.W.Goldson

Sun 2/7

3:38 pm-10:48 pm

1 stop7h 10m

$475

San AntonioBelize City

SAT San Antonio - BZE Belize City Philip S.W.Goldson

SATBZE

San Antonio

Fri 10/23

5:30 am-11:05 am

1 stop6h 35m

Belize City Philip S.W.Goldson

Wed 10/28

12:20 pm-12:33 am

1 stop11h 13m

$475

Quickest round-trip

San AntonioBelize City

SAT San Antonio - BZE Belize City Philip S.W.Goldson

SATBZE

San Antonio

Sat 11/28

9:35 am-2:36 pm

1 stop5h 01m

Belize City Philip S.W.Goldson

Sun 12/6

3:42 pm-9:26 pm

1 stop5h 44m

$505

San AntonioBelize City

SAT San Antonio - BZE Belize City Philip S.W.Goldson

SATBZE

San Antonio

Mon 9/7

5:20 am-11:00 am

1 stop6h 40m

Belize City Philip S.W.Goldson

Fri 9/11

12:15 pm-12:08 am

1 stop10h 53m

$639

San AntonioBelize City

SAT San Antonio - BZE Belize City Philip S.W.Goldson

SATBZE

San Antonio

Mon 9/7

5:20 am-11:00 am

1 stop6h 40m

Belize City Philip S.W.Goldson

Thu 9/10

12:15 pm-12:08 am

1 stop10h 53m

$639

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Antonio to Belize

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Belize?

The cheapest month to fly to Belize from San Antonio is in February. Flight prices, which tend to average around $398, are often lower during this time because this is during the off-season. If you aren’t able to travel to Belize during the month of February, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $494.

Cheap San Antonio to Belize flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Belize

Best Price Found	$164
Fastest flight time	4h 44m
Direct flights	None

The best one-way flight to Belize from San Antonio in the past 72 hours is $164. The best round-trip flight deal from San Antonio to Belize found on momondo in the last 72 hours is $408.

The fastest flight from San Antonio to Belize takes 4h 44m

There are no direct flights from San Antonio to Belize. There are no popular flight routes from San Antonio to Belize.

Search flight deals

Frequently asked questions about flying from San Antonio to Belize

When did momondo last update prices for flights from San Antonio Airport to Belize?
Prices for flights from San Antonio Airport to Belize refresh daily.
How many operators does momondo search for flights from San Antonio Airport to Belize?
The number of operators available for flights from San Antonio Airport to Belize is 2 as of August 2026.
How old do you have to be to fly from San Antonio Airport to Belize?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Antonio Airport to Belize.
What documentation or ID do you need to fly to Belize?
The travel and health documents you'll need for your trip to Belize may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belize. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from San Antonio to Belize

Compare and see reviews for airlines that fly from San Antonio to Belize with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $378	Free Cancellation	Rating 7.4 10,127 reviews		Search United Airlines flights
American Airlines	PriceFrom $415	Free Cancellation	Rating 7.1 12,010 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Belize?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Antonio to Belize for you.

Can I find flights from San Antonio to Belize with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Antonio to Belize flights to just show those with flexible booking policies.

How can momondo help me find flights from San Antonio to Belize?

Once you have performed a search for San Antonio to Belize flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from San Antonio to Belize right now. Can momondo alert me if prices change?

Price alerts on flights to Belize from San Antonio are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Flights to Belize Cityfrom $330

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Flights to San Ignacio

Flights to Independence and Mango Creek

Cheap flights from San Antonio to Belize from $164

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Belize departing on 2/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from San Antonio to Belize

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United Airlines flights from San Antonio to Belize

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Frequently asked questions about flying from San Antonio to Belize

Best airlines flying from San Antonio to Belize

Compare and see reviews for airlines that fly from San Antonio to Belize with momondo

Why use momondo?

An easier way to manage your Belize trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Daily price changes in your inbox - only with Price Alerts.

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