Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from San Antonio to Belize from $378

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Belize departing on 1/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from San Antonio to Belize

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:20 am - 12:15 pmSAT-BZE
6h 55m1 stop
Delta Logo
1:40 pm - 12:38 amBZE-SAT
10h 58m1 stop
$378Delta
Find Deal
Mon, Jan 19 - Fri, Jan 23
American Airlines Logo
6:06 pm - 10:35 amSAT-BZE
17h 29m2 stops
American Airlines Logo
3:15 pm - 11:18 amBZE-SAT
19h 03m2 stops
$383American Airlines
Find Deal
Mon, May 4 - Thu, May 7
American Airlines Logo
8:35 pm - 12:48 pmSAT-BZE
17h 13m2 stops
American Airlines Logo
3:15 pm - 10:53 amBZE-SAT
18h 38m2 stops
$394American Airlines
Find Deal
Sun, Apr 19 - Mon, Apr 27
American Airlines Logo
6:06 pm - 10:35 amSAT-BZE
17h 29m2 stops
American Airlines Logo
1:30 pm - 9:20 amBZE-SAT
18h 50m2 stops
$403American Airlines
Find Deal
Sun, Apr 19 - Mon, Apr 27
American Airlines Logo
6:06 pm - 10:35 amSAT-BZE
17h 29m2 stops
American Airlines Logo
3:15 pm - 10:53 amBZE-SAT
18h 38m2 stops
$410American Airlines
Find Deal
Sun, Apr 19 - Mon, Apr 27
United Airlines Logo
5:15 am - 12:14 pmSAT-BZE
6h 59m1 stop
United Airlines Logo
1:18 pm - 10:48 pmBZE-SAT
9h 30m1 stop
$418United Airlines
Find Deal
Thu, Dec 18 - Sun, Dec 21
American Airlines Logo
6:01 pm - 12:22 pmSAT-BZE
18h 21m2 stops
American Airlines Logo
2:27 pm - 11:59 pmBZE-SAT
9h 32m1 stop
$419American Airlines
Find Deal
Mon, Jan 19 - Fri, Jan 23
American Airlines Logo
4:39 pm - 12:32 pmSAT-BZE
19h 53m2 stops
American Airlines Logo
1:33 pm - 10:59 pmBZE-SAT
9h 26m1 stop
$428American Airlines
Find Deal
Thu, Dec 18 - Sun, Dec 21
American Airlines Logo
8:35 pm - 2:09 pmSAT-BZE
18h 34m1 stop
American Airlines Logo
1:30 pm - 11:18 amBZE-SAT
20h 48m2 stops
$437American Airlines
Find Deal
Sun, Apr 19 - Mon, Apr 27
American Airlines Logo
6:06 pm - 10:35 amSAT-BZE
17h 29m2 stops
American Airlines Logo
1:30 pm - 11:07 pmBZE-SAT
8h 37m1 stop
$442American Airlines
Find Deal
Sun, Apr 19 - Mon, Apr 27

American Airlines flights from San Antonio to Belize

Our best American Airlines deals on San Antonio to Belize flight tickets
American Airlines
May 4
SAT6:06 pmSan Antonio
17h 29m
2 stops
BZE10:35 amBelize City Philip S.W.Goldson
May 7
BZE3:15 pmBelize City Philip S.W.Goldson
19h 03m
2 stops
SAT11:18 amSan Antonio
$383
Find similar
American Airlines
Apr 19
SAT8:35 pmSan Antonio
17h 13m
2 stops
BZE12:48 pmBelize City Philip S.W.Goldson
Apr 27
BZE3:15 pmBelize City Philip S.W.Goldson
18h 38m
2 stops
SAT10:53 amSan Antonio
$394
Find similar
American Airlines
Apr 19
SAT6:06 pmSan Antonio
17h 29m
2 stops
BZE10:35 amBelize City Philip S.W.Goldson
Apr 27
BZE1:30 pmBelize City Philip S.W.Goldson
18h 50m
2 stops
SAT9:20 amSan Antonio
$403
Find similar

United Airlines flights from San Antonio to Belize

Our best United Airlines deals on San Antonio to Belize flight tickets
United Airlines
Dec 18
SAT5:15 amSan Antonio
6h 59m
1 stop
BZE12:14 pmBelize City Philip S.W.Goldson
Dec 21
BZE1:18 pmBelize City Philip S.W.Goldson
9h 30m
1 stop
SAT10:48 pmSan Antonio
$418
Find similar
United Airlines
Dec 1
SAT7:40 amSan Antonio
4h 34m
1 stop
BZE12:14 pmBelize City Philip S.W.Goldson
Dec 15
BZE3:38 pmBelize City Philip S.W.Goldson
5h 54m
1 stop
SAT9:32 pmSan Antonio
$456
Find similar
United Airlines
Dec 17
SAT9:55 amSan Antonio
26h 19m
1 stop
BZE12:14 pmBelize City Philip S.W.Goldson
Dec 24
BZE3:38 pmBelize City Philip S.W.Goldson
5h 48m
1 stop
SAT9:26 pmSan Antonio
$495
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio to Belize that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 21, 2025.
Use the filters below to find and compare flights from San Antonio to Belize that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioBelize City

SAT - BZE

SATBZE

San Antonio

Mon 1/19

5:20 am-12:15 pm

1 stop6h 55m

Belize City Philip S.W.Goldson

Fri 1/23

1:40 pm-12:38 am

1 stop10h 58m

$378

San AntonioBelize City

SAT - BZE

SATBZE

San Antonio

Mon 5/4

6:06 pm-10:35 am

2 stops17h 29m

Belize City Philip S.W.Goldson

Thu 5/7

3:15 pm-11:18 am

2 stops19h 03m

$383

San AntonioBelize City

SAT - BZE

SATBZE

San Antonio

Sun 4/19

8:35 pm-12:48 pm

2 stops17h 13m

Belize City Philip S.W.Goldson

Mon 4/27

3:15 pm-10:53 am

2 stops18h 38m

$394

San AntonioBelize City

SAT - BZE

SATBZE

San Antonio

Sun 4/19

6:06 pm-10:35 am

2 stops17h 29m

Belize City Philip S.W.Goldson

Mon 4/27

1:30 pm-9:20 am

2 stops18h 50m

$403

San AntonioBelize City

SAT - BZE

SATBZE

San Antonio

Sun 4/19

6:06 pm-10:35 am

2 stops17h 29m

Belize City Philip S.W.Goldson

Mon 4/27

3:15 pm-10:53 am

2 stops18h 38m

$410

San AntonioBelize City

SAT - BZE

SATBZE

San Antonio

Thu 12/18

5:15 am-12:14 pm

1 stop6h 59m

Belize City Philip S.W.Goldson

Sun 12/21

1:18 pm-10:48 pm

1 stop9h 30m

$418

San AntonioBelize City

SAT - BZE

SATBZE

San Antonio

Mon 1/19

6:01 pm-12:22 pm

2 stops18h 21m

Belize City Philip S.W.Goldson

Fri 1/23

2:27 pm-11:59 pm

1 stop9h 32m

$419

San AntonioBelize City

SAT - BZE

SATBZE

San Antonio

Thu 12/18

4:39 pm-12:32 pm

2 stops19h 53m

Belize City Philip S.W.Goldson

Sun 12/21

1:33 pm-10:59 pm

1 stop9h 26m

$428

San AntonioBelize City

SAT - BZE

SATBZE

San Antonio

Sun 4/19

8:35 pm-2:09 pm

1 stop18h 34m

Belize City Philip S.W.Goldson

Mon 4/27

1:30 pm-11:18 am

2 stops20h 48m

$437

San AntonioBelize City

SAT - BZE

SATBZE

San Antonio

Sun 4/19

6:06 pm-10:35 am

2 stops17h 29m

Belize City Philip S.W.Goldson

Mon 4/27

1:30 pm-11:07 pm

1 stop8h 37m

$442

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Belize from

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

What is the cheapest month to fly to Belize?

The cheapest month to fly to Belize from San Antonio is in January. Flight prices, which tend to average around $372, 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 January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $400.

What is the cheapest day to depart on your flight to Belize?

The cheapest day to depart from San Antonio to Belize is on a Wednesday when prices can be found for as low as $410. The most expensive day to fly to Belize is Thursday, with ticket prices averaging around $587.

What is the cheapest time of day to depart on your flight to Belize?

The cheapest time of day to fly to Belize is in the morning when flights can be purchased for as low as $450. Flights to Belize are more costly in the evening, with an average ticket price of $494. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Belize from San Antonio when booking weeks ahead of your departure date. In general, you can expect to find flights to Belize for around $511 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belize from San Antonio for as low as $376 on momondo.

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

Direct flights

None
There are no direct flights from San Antonio to Belize. There are no popular flight routes from San Antonio to Belize.
Search flight deals

  • 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?

  • 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
American AirlinesPriceFrom $358Free CancellationRating
7.2
11,047 reviews
Search American Airlines flights
United AirlinesPriceFrom $377Free CancellationRating
7.4
9,028 reviews
Search United 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.

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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 12/21
Sun 12/28
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Belize

Popular cities in Belize

Popular flights according to clicks in the last 7 days on momondo
Flights to Belize Cityfrom $212
Flights to San Pedro Townfrom $440
Flights to Placenciafrom $703
Flights to Belmopanfrom $1,052
Flights to Independence and Mango Creek
Flights to San Ignacio
Flights to Dangrigafrom $619