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Belize City

$221+ 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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — TZA
Jul 6 — Jul 131
Mon 7/6
Mon 7/13
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 June 6, 2026.

This United Airlines deal was found by Cheapflights users on 6/3. 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 9/136:00 am
ONT
-
BZE
1 stop6h 33m
United Airlines
Wed 9/2312:20 pm
BZE
-
ONT
2 stops24h 52m
United Airlines
Deal found 6/3$532
This United Airlines deal was found by Cheapflights users on 6/2. 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 6/245:45 am
ONT
-
BZE
1 stop6h 48m
United Airlines
Wed 7/12:35 pm
BZE
-
ONT
1 stop8h 20m
United Airlines
Deal found 6/2$541
This American Airlines deal was found by Cheapflights users on 6/3. 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 7/181:11 pm
ONT
-
BZE
2 stops24h 12m
American Airlines
Sat 7/252:26 pm
BZE
-
ONT
2 stops22h 36m
American Airlines
Deal found 6/3$552
This American Airlines deal was found by Cheapflights users on 6/4. 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 9/12:27 pm
ONT
-
BZE
2 stops21h 05m
American Airlines
Tue 9/83:29 pm
BZE
-
ONT
2 stops21h 18m
American Airlines
Deal found 6/4$557
This American Airlines deal was found by Cheapflights users on 6/6. 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 9/210:29 am
ONT
-
BZE
1 stop26h 57m
American Airlines
Wed 9/92:30 pm
BZE
-
ONT
2 stops19h 59m
American Airlines
Deal found 6/6$570
This United Airlines deal was found by Cheapflights users on 6/2. 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.
Thu 8/137:13 pm
ONT
-
BZE
2 stops17h 20m
United Airlines
Mon 8/172:35 pm
BZE
-
ONT
2 stops22h 37m
United Airlines
Deal found 6/2$572
This American Airlines deal was found by Cheapflights users on 6/3. 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 9/22:27 pm
ONT
-
BZE
2 stops19h 42m
American Airlines
Sun 9/612:10 pm
BZE
-
ONT
2 stops24h 33m
American Airlines
Deal found 6/3$582
This United Airlines deal was found by Cheapflights users on 6/2. 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 8/121:56 pm
ONT
-
BZE
2 stops22h 37m
United Airlines
Mon 8/172:35 pm
BZE
-
ONT
1 stop8h 24m
United Airlines
Deal found 6/2$591
This Delta deal was found by Cheapflights users on 6/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:59 pm
ONT
-
BZE
1 stop11h 43m
Delta
Wed 11/111:55 pm
BZE
-
ONT
1 stop10h 19m
Delta
Deal found 6/3$605
This Delta deal was found by Cheapflights users on 6/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3010:00 pm
ONT
-
BZE
1 stop12h 00m
Delta
Fri 9/1112:57 pm
BZE
-
ONT
2 stops24h 32m
Delta
Deal found 6/4$610
This United Airlines deal was found by Cheapflights users on 6/3. 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.
Sat 7/185:00 am
ONT
-
BZE
1 stop7h 58m
United Airlines
Sat 7/251:05 pm
BZE
-
ONT
1 stop8h 37m
United Airlines
Deal found 6/3$611

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 June 6, 2026.

Round-trip from

$532
(United Airlines)

One-way from

$221
(United Airlines)

Popular in

March

Cheapest in

April

Average price

$592
From Ontario to Belize City
Search Deals
One-way flight from Ontario to Belize City
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($22 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

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 June 6, 2026.
Use the filters below to find and compare flights from Ontario to Belize City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioBelize City

ONT - BZE

ONTBZE

Ontario

Fri 11/13

10:59 pm-12:30 pm

1 stop11h 31m

Belize City Philip S.W.Goldson

Wed 11/18

1:55 pm-11:48 pm

2 stops11h 53m

$655

OntarioBelize City

ONT - BZE

ONTBZE

Ontario

Mon 11/16

6:53 pm-12:14 pm

2 stops15h 21m

Belize City Philip S.W.Goldson

Sat 11/21

1:18 pm-9:21 pm

1 stop10h 03m

$672

OntarioBelize City

ONT - BZE

ONTBZE

Ontario

Wed 9/23

1:56 pm-11:15 am

2 stops20h 19m

Belize City Philip S.W.Goldson

Mon 9/28

12:20 pm-9:58 pm

1 stop10h 38m

$672
Quickest round-trip

OntarioBelize City

ONT - BZE

ONTBZE

Ontario

Fri 8/28

6:00 am-1:33 pm

1 stop6h 33m

Belize City Philip S.W.Goldson

Sun 8/30

12:20 pm-9:59 pm

1 stop10h 39m

$687

OntarioBelize City

ONT - BZE

ONTBZE

Ontario

Sat 8/29

5:00 am-11:15 am

2 stops29h 15m

Belize City Philip S.W.Goldson

Sat 9/12

2:35 pm-9:59 pm

1 stop8h 24m

$692

OntarioBelize City

ONT - BZE

ONTBZE

Ontario

Sat 6/27

5:45 am-1:33 pm

1 stop6h 48m

Belize City Philip S.W.Goldson

Fri 7/3

12:20 pm-12:47 pm

2 stops25h 27m

$692

OntarioBelize City

ONT - BZE

ONTBZE

Ontario

Thu 11/12

6:02 am-2:32 pm

1 stop6h 30m

Belize City Philip S.W.Goldson

Mon 11/16

3:38 pm-9:57 am

2 stops20h 19m

$692

OntarioBelize City

ONT - BZE

ONTBZE

Ontario

Sat 11/14

6:53 pm-12:14 pm

2 stops15h 21m

Belize City Philip S.W.Goldson

Sat 11/21

3:38 pm-9:21 pm

1 stop7h 43m

$692

OntarioBelize City

ONT - BZE

ONTBZE

Ontario

Tue 6/16

1:50 pm-1:33 pm

2 stops22h 43m

Belize City Philip S.W.Goldson

Wed 7/1

12:20 pm-9:55 pm

1 stop10h 35m

$768

OntarioBelize City

ONT - BZE

ONTBZE

Ontario

Sun 11/1

6:02 am-2:32 pm

1 stop6h 30m

Belize City Philip S.W.Goldson

Sun 11/8

1:18 pm-9:57 am

2 stops22h 39m

$776

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/2

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

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

How much does it cost to fly round-trip from Ontario to Belize City?

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 June 6, 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
9,777 reviews

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,777 reviews
United Airlines
7.4
Good
9,777 reviews

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
American Airlines
7.1
Good
11,651 reviews
United Airlines
7.4
Good
9,777 reviews

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

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 11h 31m. 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 30% 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.

See more FAQs

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Alternative routes for Ontario to Belize City

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Philip S.W.Goldson flights
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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 June 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$435Average$651FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$460Average$551FlexibilityNo cancel feeOn-time71%

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