$221 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 5/31. 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

sáb., sep. 19 - mar., sep. 22
American Airlines Logo
8:02 pm - 12:20 pm
ONT
-
BZE
15h 18m
2 stops
American Airlines Logo
1:55 pm - 9:29 am
BZE
-
ONT
20h 34m
2 stops
$422American Airlines
mar., ago. 18 - sáb., ago. 22
American Airlines Logo
2:27 pm - 12:26 pm
ONT
-
BZE
20h 59m
2 stops
American Airlines Logo
3:33 pm - 6:47 pm
BZE
-
ONT
28h 14m
2 stops
$517American Airlines
dom., sep. 13 - jue., sep. 17
United Airlines Logo
5:45 am - 1:33 pm
ONT
-
BZE
6h 48m
1 stop
United Airlines Logo
12:20 pm - 9:59 pm
BZE
-
ONT
10h 39m
1 stop
$537United Airlines
lun., sep. 14 - mar., sep. 22
United Airlines Logo
5:45 am - 1:33 pm
ONT
-
BZE
6h 48m
1 stop
United Airlines Logo
12:20 pm - 12:12 pm
BZE
-
ONT
24h 52m
2 stops
$542United Airlines
mié., ago. 12 - mar., ago. 18
United Airlines Logo
5:45 am - 1:33 pm
ONT
-
BZE
6h 48m
1 stop
United Airlines Logo
2:35 pm - 8:52 pm
BZE
-
ONT
31h 17m
2 stops
$547United Airlines
jue., jun. 11 - mar., jun. 16
American Airlines Logo
2:18 pm - 10:38 am
ONT
-
BZE
19h 20m
2 stops
American Airlines Logo
3:27 pm - 1:28 pm
BZE
-
ONT
23h 01m
2 stops
$552American Airlines
mié., sep. 9 - mié., sep. 16
United Airlines Logo
5:45 am - 11:15 am
ONT
-
BZE
28h 30m
1 stop
United Airlines Logo
12:20 pm - 12:12 pm
BZE
-
ONT
24h 52m
2 stops
$555United Airlines
lun., ago. 24 - vie., ago. 28
United Airlines Logo
7:13 pm - 11:15 am
ONT
-
BZE
15h 02m
2 stops
United Airlines Logo
12:20 pm - 8:04 pm
BZE
-
ONT
32h 44m
2 stops
$562United Airlines
jue., ago. 13 - lun., ago. 17
United Airlines Logo
7:13 pm - 11:15 am
ONT
-
BZE
15h 02m
2 stops
United Airlines Logo
2:35 pm - 9:59 pm
BZE
-
ONT
8h 24m
1 stop
$567United Airlines
sáb., jun. 13 - sáb., ago. 8
American Airlines Logo
2:18 pm - 12:28 pm
ONT
-
BZE
21h 10m
2 stops
American Airlines Logo
3:33 pm - 6:47 pm
BZE
-
ONT
28h 14m
2 stops
$572American 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.

How long does a flight from Ontario to Belize take?

The duration of a flight to Belize depends on your arrival airport. The shortest route to Belize from Ontario is to Belize City, which takes 6h 33m.

Good to know

Low seasonApril
Cheapest flight$221
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly and prices are also 5% 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 9637 reviews
7.3Comfort
7.1Entertainment
7.7Boarding
8.1Crew
6.6Food
Airline reviews

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.

10.0 ExcellentAnonymous, Apr 2026
LAX - FRA
Read more United Airlines reviews

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

I had a cancelled flight because of technical issues going to my destination, and a delayed flight coming home. All told it wasn’t a total bust.

The business class seat is exceptional. I wish the food is more palatable.

the entire flight felt off. The crew seemed uninterested and disengaged. The food service was really bad - overcooked, bland, weird food service. They actually woke us up to serve chicken wraps in the middle of the night, after dinner and before breakfast. Made no sense. Ultimately, I was glad they did though, because the breakfast had been held for so long it was inedible. Eggs, potatoes, sausage - all disgusting. We were asked to "honor" the lavatories for premium customers and stay in our own cabin: this was also strange. So people in economy didn't pay enough to use the closest toilet to them??? It's a toilet. All in all, not the experience I have come to expect from United Airlines. The return flight from Paris to SFO was better, btw.

They delayed the flight from 9:00 to 11:55 At 11:45 they canceled the flight. I paid a premium price for the tickets with poor service

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.

The flight itself was excellent but the gate attendant made me check my carryon since she said it was an inch too big. I’ve had no problems with this carryon on recent flights on Qantas, Delta, Austrian, Southwest Airlines even though the overhead bins are the same size. there were other carryons in the bins that also looked larger than mine and there was room left in the bins for more. When I picked up my carryon from baggage claim one of the wheels had broken off.

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

Information on your arrival and departure airports