$227 Find Cheap Flights from Ontario to Belize

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Belize departing on 6/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Ontario to Belize Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Belize that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Belize

Wed, Aug 12 - Tue, Aug 18
United Airlines Logo
7:13 pm - 1:33 pm
ONT
-
BZE
17h 20m
2 stops
United Airlines Logo
2:35 pm - 9:59 pm
BZE
-
ONT
8h 24m
1 stop
$527United Airlines
Wed, Aug 12 - Tue, Aug 18
United Airlines Logo
7:13 pm - 1:33 pm
ONT
-
BZE
17h 20m
2 stops
United Airlines Logo
2:35 pm - 12:12 pm
BZE
-
ONT
22h 37m
3 stops
$532United Airlines
Thu, Jun 11 - Tue, Jun 16
American Airlines Logo
2:18 pm - 12:28 pm
ONT
-
BZE
21h 10m
2 stops
American Airlines Logo
3:27 pm - 11:47 am
BZE
-
ONT
21h 20m
2 stops
$552American Airlines
Sat, Aug 1 - Sat, Aug 22
American Airlines Logo
2:15 pm - 10:37 am
ONT
-
BZE
19h 22m
2 stops
American Airlines Logo
3:33 pm - 6:47 pm
BZE
-
ONT
28h 14m
2 stops
$572American Airlines
Thu, Jul 9 - Sun, Jul 26
American Airlines Logo
7:14 pm - 2:23 pm
ONT
-
BZE
18h 09m
2 stops
American Airlines Logo
11:27 am - 9:29 am
BZE
-
ONT
23h 02m
2 stops
$597American Airlines
Thu, Jul 9 - Sun, Jul 26
American Airlines Logo
2:15 pm - 2:23 pm
ONT
-
BZE
23h 08m
1 stop
American Airlines Logo
3:23 pm - 11:45 am
BZE
-
ONT
21h 22m
2 stops
$611American Airlines
Sun, Jun 14 - Thu, Jun 18
American Airlines Logo
7:13 pm - 2:25 pm
ONT
-
BZE
18h 12m
2 stops
American Airlines Logo
1:29 pm - 12:04 pm
BZE
-
ONT
23h 35m
2 stops
$612American Airlines
Sun, Jun 14 - Thu, Jun 18
American Airlines Logo
5:45 am - 2:25 pm
ONT
-
BZE
7h 40m
1 stop
American Airlines Logo
1:29 pm - 12:04 pm
BZE
-
ONT
23h 35m
2 stops
$631American Airlines
Thu, Jul 9 - Sun, Jul 26
American Airlines Logo
11:59 pm - 2:23 pm
ONT
-
BZE
13h 24m
1 stop
American Airlines Logo
11:27 am - 9:29 am
BZE
-
ONT
23h 02m
2 stops
$637American Airlines
Sun, Jun 14 - Fri, Jun 19
American Airlines Logo
5:45 am - 2:25 pm
ONT
-
BZE
7h 40m
1 stop
American Airlines Logo
3:28 pm - 1:28 pm
BZE
-
ONT
23h 00m
2 stops
$646American Airlines
Booking Insights

KAYAK's insights & trends for Ontario to Belize flights

Get data-powered insights and trends into flights from Ontario to Belize to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Ontario to Belize?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ontario to Belize, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ontario to Belize is February, when tickets cost $0 (return) on average. On the other hand, the most expensive months are March and December, when the average cost of round-trip tickets is $835 and $633 respectively.

Good to know

Low seasonApril
Cheapest flight$227
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Ontario to Belize City

FAQs - booking Belize flights

  • How does KAYAK find such low prices on flights from Ontario to Belize?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Belize.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Belize?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ontario to Belize is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Belize?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Ontario to Belize with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Belize?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ontario to Belize up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Ontario to Belize

 
Need help choosing which airline to fly with from Ontario to Belize? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9680 reviews
7.7Boarding
8.1Crew
7.3Comfort
7.1Entertainment
6.6Food
Airline reviews

Some crew were unfriendly or in some cases just straight up rude.

6.0 GoodAnonymous, Apr 2026
SFO - YVR
Read more United Airlines reviews

Some crew were unfriendly or in some cases just straight up rude.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

United Airline crews were very friendly and very attentive. 12 hours flight was gone like in a shorter one.

Food was surprisingly delicious. Space in the seat is horrible when the seating front is reclined. Movie offerings were terrible. Crew was friendly and helpful.

Flight itself excellent, but delayed so missed connection & got to destination 2 hrs later

Due to cancellation of connecting flight (Lufthansa) I didn’t fly with United

It was a red-eye, but the flight felt surprisingly quick. The seats were very comfortable, and that made resting much easier. I also want to thank the gentleman seated next to me, who graciously moved so my mom could sit beside me. We slept almost the entire way. The cabin crew was respectful in not disturbing us, while also being courteous and professional throughout. Thank you, United.

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

It was perfect! I've never flown with United before, but I definitely will in the future

Boarding gate at LAX was too crowded—two gates next to one another

On time departure and early arrival. Flight attendant very nice.

The business class layout of chairs was weired. You are sitting directly across stranger.,

The SFO Lounge crew were amazing. The bartender Faris was great. Thanks!

Friendly crew is the only nice thing. Seats uncomfortable. Food and snacks horrible. Movies were the same as the first 10 hour flight two weeks before

Was not able to do a online check-in because the American Airlines system doesn't store our visa or other passport information, allowing us to have a trouble-free check-in. We were forced to have to check-in at the counter which Changes are upgrade status given that we were not able to check in much earlier.

Good flight, seated and had a water within 5 minutes. Crew was hospitable.

We left at 1030 am pacific from LA and supposed to land at 7 pm Eastern in NY. They made a detour, stopped in Philadelphia and didn’t land till 1130 PM Eastern!!! Worst flight experience with no pilot communication with no explanation as to what was going on. Everyone was very frustrated to say the least.

I cancelled my ticket less than 24 hours deadline but I didn’t get refunded.

Flight boarded from Gate 159B, the farthest gate in the LAX Bradley Terminal. While the flight operated on time, the first class cabin attendant made no recognition of my being an Advantage Executive Platinum member.

Everything you need to know for your flight from Ontario to Belize

Information on your arrival and departure airports