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$150+ Cheap flights from San Diego (SAN) 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 1/17. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — BZE
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from San Diego to Belize

Cheapest flights from San Diego to Belize
Explore the most affordable flight options available from San Diego to Belize. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This American Airlines deal was found by Cheapflights users on 12/16. 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 12/267:30 pmSAN - BZE
2 stops15h 02mAmerican Airlines
Tue 1/134:16 pmBZE - SAN
2 stops18h 48mAmerican Airlines
Deal found 12/16$733
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/195:10 pmSAN - BZE
1 stop17h 04mUnited Airlines
Mon 12/221:18 pmBZE - SAN
1 stop8h 58mUnited Airlines
Deal found 12/17$774
This American Airlines deal was found by Cheapflights users on 12/17. 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 12/197:30 pmSAN - BZE
2 stops16h 02mAmerican Airlines
Mon 12/223:11 pmBZE - SAN
2 stops19h 22mAmerican Airlines
Deal found 12/17$829
This American Airlines deal was found by Cheapflights users on 12/16. 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 12/2610:30 pmSAN - BZE
1 stop12h 02mAmerican Airlines
Sat 1/102:45 pmBZE - SAN
1 stop19h 47mAmerican Airlines
Deal found 12/16$842
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Wed 12/246:15 amSAN - BZE
1 stop7h 14mAmerican Airlines
Sat 1/31:33 pmBZE - SAN
1 stop21h 00mAmerican Airlines
Deal found 12/17$909
This American Airlines deal was found by Cheapflights users on 12/16. 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.
Sat 12/2710:30 pmSAN - BZE
1 stop13h 41mAmerican Airlines
Sat 1/31:33 pmBZE - SAN
1 stop21h 00mAmerican Airlines
Deal found 12/16$1,019

Find flight deals from San Diego to Belize

Keep the following information in mind while searching for San Diego to Belize flight deals. Data was last updated December 18, 2025.

Round-trip from

$382
(Delta)

One-way from

$150
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$976
From San Diego to Belize
Search Deals
One-way flight from San Diego to Belize
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($94 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego 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 18, 2025.
Use the filters below to find and compare flights from San Diego to Belize that are best for you.

Fly from

San Diego

Fly to

Belize

Route

Depart

Return

Price

San DiegoBelize City

SAN - BZE

SANBZE

San Diego

Sat 1/31

10:30 pm-12:15 pm

1 stop11h 45m

Belize City Philip S.W.Goldson

Sat 2/7

1:40 pm-10:11 pm

1 stop10h 31m

$382

San DiegoBelize City

SAN - BZE

SANBZE

San Diego

Sat 1/31

6:00 pm-12:14 pm

2 stops16h 14m

Belize City Philip S.W.Goldson

Sat 2/7

3:38 pm-9:56 pm

1 stop8h 18m

$382

San DiegoBelize City

SAN - BZE

SANBZE

San Diego

Wed 2/25

7:50 pm-11:47 am

2 stops13h 57m

Belize City Philip S.W.Goldson

Mon 3/2

4:40 pm-9:59 am

2 stops19h 19m

$387

San DiegoBelize City

SAN - BZE

SANBZE

San Diego

Sat 1/31

9:11 am-5:49 pm

2 stops30h 38m

Belize City Philip S.W.Goldson

Sat 2/7

11:00 am-9:55 am

2 stops24h 55m

$399

San DiegoBelize City

SAN - BZE

SANBZE

San Diego

Sun 2/1

8:59 pm-5:49 pm

2 stops18h 50m

Belize City Philip S.W.Goldson

Thu 2/5

11:00 am-8:35 am

2 stops23h 35m

$442

San DiegoBelize City

SAN - BZE

SANBZE

San Diego

Sun 2/1

6:55 pm-12:14 pm

2 stops15h 19m

Belize City Philip S.W.Goldson

Thu 2/5

3:38 pm-9:56 pm

1 stop8h 18m

$497

San DiegoBelize City

SAN - BZE

SANBZE

San Diego

Tue 3/24

7:30 pm-4:14 pm

3 stops19h 44m

Belize City Philip S.W.Goldson

Tue 3/31

10:00 am-8:39 am

2 stops23h 39m

$532

San DiegoBelize City

SAN - BZE

SANBZE

San Diego

Wed 4/8

6:28 am-2:09 pm

1 stop6h 41m

Belize City Philip S.W.Goldson

Wed 5/6

3:15 pm-9:19 am

2 stops19h 04m

$537

San DiegoBelize City

SAN - BZE

SANBZE

San Diego

Sat 1/17

8:59 pm-5:49 pm

2 stops18h 50m

$150

San DiegoBelize City

SAN - BZE

SANBZE

San Diego

Sat 1/17

10:26 am-12:14 pm

1 stop23h 48m

$164

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

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

Have a flexible travel schedule? Discover the best time to fly to Belize from San Diego 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 Diego to Belize

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

Currently, December is the cheapest month in which you can book a flight from San Diego to Belize (average of $382). Flying from San Diego to Belize in August is currently the most expensive (average of $599). 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 18, 2025.
Read through reviews of airlines operating flights from San Diego to Belize, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,091 reviews

Crew

8.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
9,091 reviews
United Airlines
7.4
Good
9,091 reviews

Crew

8.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
11,054 reviews
United Airlines
7.4
Good
9,091 reviews

Crew

8.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from San Diego 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 Diego to Belize?

    San Diego (SAN), located 2.6 mi from the city center, is the airport you fly out of when you book flights from San Diego to Belize.

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

    Delta, United Airlines, and American Airlines can get you from San Diego to Belize in just under 11h 45m. Your travel time can differ by up to 4h 29m. San Diego and Belize are separated by a distance of 2078 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Diego 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 Diego to Belize?

    Currently, December is the cheapest month in which you can book a flight from San Diego to Belize (average of $382). Flying from San Diego to Belize in August is currently the most expensive (average of $599). 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 Diego to Belize

Discover the top 2 airlines that operate flights from San Diego 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 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$382Average$616FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$543Average$682FlexibilityNo cancel feeOn-time71%

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