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Belize City

$191+ Cheap flights from Ontario (ONT) to Belize City

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 4/4. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — TZA
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
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Cheap flight deals from Ontario to Belize City

Cheapest flights from Ontario to Belize City
Explore the most affordable flight options available from Ontario to Belize City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

This American Airlines deal was found by Cheapflights users on 2/10. 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 3/47:05 pm
ONT
-
BZE
2 stops14h 36m
American Airlines
Tue 3/241:50 pm
BZE
-
ONT
2 stops21h 16m
American Airlines
Deal found 2/10$492
This Alaska Airlines deal was found by Cheapflights users on 2/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:14 am
ONT
-
BZE
1 stop32h 38m
Alaska Airlines
Sun 3/88:30 am
BZE
-
ONT
1 stop16h 02m
Alaska Airlines
Deal found 2/10$506
This Alaska Airlines deal was found by Cheapflights users on 2/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/17:59 pm
ONT
-
BZE
1 stop18h 36m
Alaska Airlines
Sun 5/109:00 am
BZE
-
ONT
1 stop15h 59m
Alaska Airlines
Deal found 2/10$507
This American Airlines deal was found by Cheapflights users on 2/9. 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 6/151:10 pm
ONT
-
BZE
2 stops22h 18m
American Airlines
Sun 6/2111:27 am
BZE
-
ONT
2 stops22h 42m
American Airlines
Deal found 2/9$548
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Tue 3/106:00 am
ONT
-
BZE
1 stop6h 32m
United Airlines
Wed 3/182:38 pm
BZE
-
ONT
1 stop8h 58m
United Airlines
Deal found 2/10$549
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Sun 4/195:10 am
ONT
-
BZE
2 stops29h 05m
United Airlines
Tue 4/2112:20 pm
BZE
-
ONT
2 stops25h 18m
United Airlines
Deal found 2/9$554
This United Airlines deal was found by Cheapflights users on 2/13. 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.
Wed 3/116:00 am
ONT
-
BZE
1 stop28h 14m
United Airlines
Wed 3/182:38 pm
BZE
-
ONT
1 stop8h 58m
United Airlines
Deal found 2/13$557
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Wed 3/116:00 am
ONT
-
BZE
1 stop28h 14m
United Airlines
Tue 3/1712:18 pm
BZE
-
ONT
2 stops25h 30m
United Airlines
Deal found 2/10$567
This United Airlines deal was found by Cheapflights users on 2/12. 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.
Tue 3/106:00 am
ONT
-
BZE
1 stop6h 32m
United Airlines
Sat 3/149:15 am
BZE
-
ONT
1 stop14h 42m
United Airlines
Deal found 2/12$569

Find flight deals from Ontario to Belize City

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Belize City (BZ1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 13, 2026.

Round-trip from

$492
(American Airlines)

One-way from

$191
(American Airlines)

Popular in

December

Cheapest in

July

Average price

$767
From Ontario to Belize City
Search Deals
One-way flight from Ontario to Belize City
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($41 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Belize City 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 February 13, 2026.
Use the filters below to find and compare flights from Ontario to Belize City that are best for you.

Fly from

Ontario

Fly to

Belize City

Route

Depart

Return

Price

OntarioBelize City

ONT - BZE

ONTBZE

Ontario

Thu 3/5

6:14 am-4:52 pm

1 stop32h 38m

Belize City Philip S.W.Goldson

Sun 3/8

8:30 am-11:32 pm

1 stop16h 02m

$506

OntarioBelize City

ONT - BZE

ONTBZE

Ontario

Fri 5/1

7:59 pm-3:35 pm

1 stop18h 36m

Belize City Philip S.W.Goldson

Sun 5/10

9:00 am-11:59 pm

1 stop15h 59m

$507

OntarioBelize City

ONT - BZE

ONTBZE

Ontario

Wed 4/8

1:27 pm-11:15 am

2 stops20h 48m

Belize City Philip S.W.Goldson

Thu 4/16

12:20 pm-9:50 pm

1 stop10h 30m

$554

OntarioBelize City

ONT - BZE

ONTBZE

Ontario

Sun 5/10

6:00 am-1:33 pm

1 stop6h 33m

Belize City Philip S.W.Goldson

Sat 5/16

2:35 pm-9:41 am

2 stops20h 06m

$574

OntarioBelize City

ONT - BZE

ONTBZE

Ontario

Tue 3/17

6:00 am-1:32 pm

1 stop6h 32m

Belize City Philip S.W.Goldson

Wed 3/25

12:18 pm-10:36 pm

1 stop11h 18m

$577

OntarioBelize City

ONT - BZE

ONTBZE

Ontario

Wed 3/18

1:50 pm-11:14 am

2 stops20h 24m

Belize City Philip S.W.Goldson

Wed 3/25

2:38 pm-12:48 pm

2 stops23h 10m

$582

OntarioBelize City

ONT - BZE

ONTBZE

Ontario

Mon 6/8

6:30 pm-1:33 pm

2 stops18h 03m

Belize City Philip S.W.Goldson

Fri 6/12

2:35 pm-5:18 pm

2 stops27h 43m

$582

OntarioBelize City

ONT - BZE

ONTBZE

Ontario

Mon 5/11

6:59 pm-11:15 am

2 stops15h 16m

Belize City Philip S.W.Goldson

Sat 5/16

2:35 pm-8:36 pm

2 stops31h 01m

$595

OntarioBelize City

ONT - BZE

ONTBZE

Ontario

Fri 4/17

6:45 pm-6:58 am

1 stop11h 13m

Belize City Philip S.W.Goldson

Tue 4/21

12:20 pm-9:50 pm

1 stop10h 30m

$597

OntarioBelize City

ONT - BZE

ONTBZE

Ontario

Sat 4/4

5:02 pm-12:50 pm

2 stops18h 48m

$191

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 19 results
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Best time to book a flight from Ontario to Belize City

Have a flexible travel schedule? Discover the best time to fly to Belize City from Ontario 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 Ontario to Belize City

What is the cheapest month to book a flight from Ontario to Belize City?

Currently, October is the cheapest month in which you can book a flight from Ontario to Belize City (average of $208). Flying from Ontario to Belize City in June is currently the most expensive (average of $457). 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 City

Get insights into the airlines that provide service to Belize City. 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 City. Reviews last updated February 13, 2026.
Read through reviews of airlines operating flights from Ontario to Belize City, 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
9,283 reviews

Food

6.6

Entertainment

7.1

Crew

8.1

Boarding

7.7

Comfort

7.3

Overall

7.4

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
9,283 reviews
United Airlines
7.4
Good
9,283 reviews

Food

6.6

Entertainment

7.1

Crew

8.1

Boarding

7.7

Comfort

7.3

Overall

7.4

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
11,275 reviews
United Airlines
7.4
Good
9,283 reviews

Food

6.6

Entertainment

7.1

Crew

8.1

Boarding

7.7

Comfort

7.3

Overall

7.4

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 Ontario to Belize City. 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 Ontario to Belize City?

    If you book a flight to Belize City from Ontario, you will be flying from Ontario, which is the city’s only airport. Ontario (ONT) is located 3.1 mi from the center of Ontario. There are 0 flights from Ontario to Belize City per day from 2 different airlines.

  • How long is the flight from Ontario to Belize City?

    Departing from Ontario to Belize City will take you 20h 48m. There are 2136 mi between Ontario and Belize City. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Ontario to Belize City round-trip?

    Our cheapest airline available from Ontario to Belize City is United Airlines. Our recent data shows that you can find tickets from as low as $435 on this airline. An additional option worth looking into is American Airlines, starting at $460. United Airlines is currently priced 28% below the average price you’ll pay for this route.

  • Can I find deals for flights from Ontario to Belize City that include hotel bookings?

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

  • How can I find direct flights from Ontario to Belize City?

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

  • Can I find deals for business class flights from Ontario to Belize City?

    Yes. Cheapflights offers flight deals from Ontario to Belize City 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 Ontario to Belize City?

    Currently, October is the cheapest month in which you can book a flight from Ontario to Belize City (average of $208). Flying from Ontario to Belize City in June is currently the most expensive (average of $457). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Ontario to Belize City

Discover the top 2 airlines that operate flights from Ontario to Belize City. 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 February 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$435Average$633FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$460Average$551FlexibilityNo cancel feeOn-time71%

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