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$146+ Cheap flights from San Antonio (SAT) to Belize

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — BZE
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheap flight deals from San Antonio to Belize

Cheapest flights from San Antonio to Belize
Explore the most affordable flight options available from San Antonio to Belize. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This American Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:00 pmSAT - BZE
2 stops20h 11mAmerican Airlines
Sat 12/274:29 pmBZE - SAT
2 stops17h 16mAmerican Airlines
Deal found 12/21$499
This American Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:00 pmSAT - BZE
2 stops18h 31mAmerican Airlines
Sat 1/32:33 pmBZE - SAT
1 stop8h 26mAmerican Airlines
Deal found 12/21$896
This United Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/265:15 amSAT - BZE
1 stop6h 59mUnited Airlines
Fri 1/21:18 pmBZE - SAT
1 stop6h 23mUnited Airlines
Deal found 12/21$965
This Southwest deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:30 amSAT - BZE
1 stop8h 30mSouthwest
Sun 1/43:00 pmBZE - SAT
1 stop8h 55mSouthwest
Deal found 12/22$994
This American Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:48 pmSAT - BZE
2 stops18h 35mAmerican Airlines
Sun 1/41:33 pmBZE - SAT
1 stop9h 26mAmerican Airlines
Deal found 12/22$1,039
This American Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/268:19 pmSAT - BZE
2 stops17h 52mAmerican Airlines
Fri 1/21:33 pmBZE - SAT
1 stop18h 46mAmerican Airlines
Deal found 12/22$1,096

Find flight deals from San Antonio to Belize

Keep the following information in mind while searching for San Antonio to Belize flight deals. Data was last updated December 23, 2025.

Round-trip from

$378
(American Airlines)

One-way from

$146
(Delta)

Popular in

December

Cheapest in

September

Average price

$653
From San Antonio to Belize
Search Deals
One-way flight from San Antonio to Belize
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($53 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated December 23, 2025.
Use the filters below to find and compare flights from San Antonio to Belize that are best for you.

Fly from

San Antonio

Fly to

Belize

Route

Depart

Return

Price

San AntonioBelize City

SAT - BZE

SATBZE

San Antonio

Mon 3/16

5:00 am-12:50 pm

1 stop8h 50m

Belize City Philip S.W.Goldson

Tue 3/17

1:50 pm-11:27 pm

1 stop8h 37m

$378

San AntonioBelize City

SAT - BZE

SATBZE

San Antonio

Mon 3/9

5:41 pm-12:50 pm

2 stops20h 09m

Belize City Philip S.W.Goldson

Thu 3/12

1:50 pm-9:20 am

2 stops18h 30m

$383

San AntonioBelize City

SAT - BZE

SATBZE

San Antonio

Mon 4/13

5:29 am-10:35 am

1 stop6h 06m

Belize City Philip S.W.Goldson

Mon 4/27

1:30 pm-11:07 pm

1 stop8h 37m

$398

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

Mon 1/19

5:00 am-3:16 pm

1 stop10h 16m

Belize City Philip S.W.Goldson

Mon 1/26

4:16 pm-11:03 am

2 stops18h 47m

$403

San AntonioBelize City

SAT - BZE

SATBZE

San Antonio

Tue 3/3

5:30 am-12:15 pm

1 stop6h 45m

$146

San AntonioBelize City

SAT - BZE

SATBZE

San Antonio

Sun 3/1

10:26 am-12:15 pm

1 stop25h 49m

$154

San AntonioBelize City

SAT - BZE

SATBZE

San Antonio

Tue 3/3

4:45 pm-12:07 pm

2 stops19h 22m

$181

San AntonioBelize City

SAT - BZE

SATBZE

San Antonio

Mon 3/2

5:20 am-1:48 pm

1 stop8h 28m

$182

San AntonioBelize City

SAT - BZE

SATBZE

San Antonio

Mon 1/5

5:20 am-1:43 pm

1 stop8h 23m

$188

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 13 results
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Best time to book a flight from San Antonio to Belize

Have a flexible travel schedule? Discover the best time to fly to Belize from San Antonio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from San Antonio to Belize?

Currently, September is the cheapest month in which you can book a flight from San Antonio to Belize (average of $317). Flying from San Antonio to Belize in December is currently the most expensive (average of $420). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Belize

Get insights into the airlines that provide service to Belize. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belize. Reviews last updated December 23, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from San Antonio to Belize by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,105 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,105 reviews
United Airlines
7.4
Good
9,105 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
American Airlines
7.2
Good
11,054 reviews
United Airlines
7.4
Good
9,105 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Belize. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Antonio to Belize?

    Most people fly from San Antonio (SAT) if they book a flight from San Antonio to Belize. San Antonio is conveniently located just 7.6 mi from San Antonio’s city center.

  • How long is the flight from San Antonio to Belize?

    Airlines like American Airlines fly from San Antonio to Belize in about 8h 50m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1047 mi.

  • Can I find deals for flights from San Antonio to Belize that include hotel bookings?

    Yes. In addition to deals on San Antonio to Belize flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Belize?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Belize.

  • Can I find deals for business class flights from San Antonio to Belize?

    Yes. Cheapflights offers flight deals from San Antonio to Belize by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Antonio to Belize?

    Currently, September is the cheapest month in which you can book a flight from San Antonio to Belize (average of $317). Flying from San Antonio to Belize in December is currently the most expensive (average of $420). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from San Antonio to Belize

Discover the top 2 airlines that operate flights from San Antonio to Belize. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$362Average$465FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$377Average$500FlexibilityNo cancel feeOn-time69%

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