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Cheap flights from San Antonio to Belize from $243

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 10/30. 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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0 bags

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Find the cheapest flights from San Antonio to Belize

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:30 am - 2:32 pmSAT-BZE
9h 02m1 stop
United Airlines Logo
3:38 pm - 9:20 pmBZE-SAT
5h 42m1 stop
$378United Airlines
Find Deal
Sun, Nov 9 - Wed, Nov 12
American Airlines Logo
8:21 pm - 12:10 pmSAT-BZE
15h 49m2 stops
American Airlines Logo
4:20 pm - 11:08 amBZE-SAT
18h 48m2 stops
$383American Airlines
Find Deal
Sun, Nov 9 - Wed, Nov 12
American Airlines Logo
8:37 am - 3:20 pmSAT-BZE
6h 43m1 stop
American Airlines Logo
1:01 pm - 10:16 pmBZE-SAT
9h 15m1 stop
$398American Airlines
Find Deal
Mon, Dec 1 - Sat, Dec 6
American Airlines Logo
5:39 pm - 12:10 pmSAT-BZE
18h 31m2 stops
American Airlines Logo
1:01 pm - 10:16 pmBZE-SAT
9h 15m1 stop
$403American Airlines
Find Deal
Mon, Dec 1 - Sat, Dec 6
American Airlines Logo
6:05 pm - 1:27 pmSAT-BZE
19h 22m2 stops
American Airlines Logo
1:33 pm - 8:41 pmBZE-SAT
7h 08m1 stop
$411American Airlines
Find Deal
Sat, Dec 13 - Thu, Dec 18
United Airlines Logo
9:55 am - 2:32 pmSAT-BZE
4h 37m1 stop
United Airlines Logo
1:18 pm - 10:59 pmBZE-SAT
9h 41m1 stop
$418United Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 7
American Airlines Logo
8:21 pm - 1:27 pmSAT-BZE
17h 06m2 stops
American Airlines Logo
2:36 pm - 11:59 pmBZE-SAT
9h 23m1 stop
$428American Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 7
Delta Logo
5:30 am - 11:14 amSAT-BZE
6h 44m1 stop
Delta Logo
12:35 pm - 10:21 pmBZE-SAT
8h 46m1 stop
$436Delta
Find Deal
Tue, Apr 14 - Tue, Apr 21
WestJet Logo
4:57 pm - 3:28 pmSAT-BZE
46h 31m2 stops
WestJet Logo
3:00 pm - 12:38 amBZE-SAT
33h 38m2 stops
$1,524WestJet
Find Deal
Thu, Nov 13 - Thu, Nov 20
WestJet Logo
3:35 pm - 2:09 pmSAT-BZE
46h 34m2 stops
WestJet Logo
4:25 pm - 5:17 pmBZE-SAT
24h 52m2 stops
$1,696WestJet
Find Deal
Sat, Nov 8 - Sat, Nov 15

United Airlines flights from San Antonio to Belize

Our best United Airlines deals on San Antonio to Belize flight tickets
United Airlines
Nov 9
SAT5:30 amSan Antonio
9h 02m
1 stop
BZE2:32 pmBelize City Philip S.W.Goldson
Nov 12
BZE3:38 pmBelize City Philip S.W.Goldson
5h 42m
1 stop
SAT9:20 pmSan Antonio
$378
Find similar
United Airlines
Dec 4
SAT9:55 amSan Antonio
4h 37m
1 stop
BZE2:32 pmBelize City Philip S.W.Goldson
Dec 7
BZE1:18 pmBelize City Philip S.W.Goldson
9h 41m
1 stop
SAT10:59 pmSan Antonio
$418
Find similar
United Airlines
Nov 12
SAT7:40 amSan Antonio
4h 34m
1 stop
BZE12:14 pmBelize City Philip S.W.Goldson
Nov 19
BZE1:18 pmBelize City Philip S.W.Goldson
6h 19m
1 stop
SAT7:37 pmSan Antonio
$488
Find similar

American Airlines flights from San Antonio to Belize

Our best American Airlines deals on San Antonio to Belize flight tickets
American Airlines
Nov 9
SAT8:21 pmSan Antonio
15h 49m
2 stops
BZE12:10 pmBelize City Philip S.W.Goldson
Nov 12
BZE4:20 pmBelize City Philip S.W.Goldson
18h 48m
2 stops
SAT11:08 amSan Antonio
$383
Find similar
American Airlines
Dec 1
SAT8:37 amSan Antonio
6h 43m
1 stop
BZE3:20 pmBelize City Philip S.W.Goldson
Dec 6
BZE1:01 pmBelize City Philip S.W.Goldson
9h 15m
1 stop
SAT10:16 pmSan Antonio
$398
Find similar
American Airlines
Dec 1
SAT5:39 pmSan Antonio
18h 31m
2 stops
BZE12:10 pmBelize City Philip S.W.Goldson
Dec 6
BZE1:01 pmBelize City Philip S.W.Goldson
9h 15m
1 stop
SAT10:16 pmSan Antonio
$403
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 October 16, 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

Sun 11/9

5:30 am-2:32 pm

1 stop9h 02m

Belize City Philip S.W.Goldson

Wed 11/12

3:38 pm-9:20 pm

1 stop5h 42m

$378

San AntonioBelize City

SAT - BZE

SATBZE

San Antonio

Sun 11/9

8:21 pm-12:10 pm

2 stops15h 49m

Belize City Philip S.W.Goldson

Wed 11/12

4:20 pm-11:08 am

2 stops18h 48m

$383

San AntonioBelize City

SAT - BZE

SATBZE

San Antonio

Mon 12/1

8:37 am-3:20 pm

1 stop6h 43m

Belize City Philip S.W.Goldson

Sat 12/6

1:01 pm-10:16 pm

1 stop9h 15m

$398

San AntonioBelize City

SAT - BZE

SATBZE

San Antonio

Mon 12/1

5:39 pm-12:10 pm

2 stops18h 31m

Belize City Philip S.W.Goldson

Sat 12/6

1:01 pm-10:16 pm

1 stop9h 15m

$403

San AntonioBelize City

SAT - BZE

SATBZE

San Antonio

Sat 12/13

6:05 pm-1:27 pm

2 stops19h 22m

Belize City Philip S.W.Goldson

Thu 12/18

1:33 pm-8:41 pm

1 stop7h 08m

$411

San AntonioBelize City

SAT - BZE

SATBZE

San Antonio

Thu 12/4

9:55 am-2:32 pm

1 stop4h 37m

Belize City Philip S.W.Goldson

Sun 12/7

1:18 pm-10:59 pm

1 stop9h 41m

$418

San AntonioBelize City

SAT - BZE

SATBZE

San Antonio

Thu 12/4

8:21 pm-1:27 pm

2 stops17h 06m

Belize City Philip S.W.Goldson

Sun 12/7

2:36 pm-11:59 pm

1 stop9h 23m

$428

San AntonioBelize City

SAT - BZE

SATBZE

San Antonio

Tue 4/14

5:30 am-11:14 am

1 stop6h 44m

Belize City Philip S.W.Goldson

Tue 4/21

12:35 pm-10:21 pm

1 stop8h 46m

$436

San AntonioBelize City

SAT - BZE

SATBZE

San Antonio

Thu 11/13

4:57 pm-3:28 pm

2 stops46h 31m

Belize City Philip S.W.Goldson

Thu 11/20

3:00 pm-12:38 am

2 stops33h 38m

$1,524

San AntonioBelize City

SAT - BZE

SATBZE

San Antonio

Sat 11/8

3:35 pm-2:09 pm

2 stops46h 34m

Belize City Philip S.W.Goldson

Sat 11/15

4:25 pm-5:17 pm

2 stops24h 52m

$1,696

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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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 September. Flight prices, which tend to average around $400, 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 September, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $414.

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 $512 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
11,043 reviews
Search American Airlines flights
United AirlinesPriceFrom $377Free CancellationRating
7.4
8,982 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.

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