$175 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 2/28. 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

Tue, Jan 20 - Tue, Feb 10
American Airlines Logo
6:00 am - 3:16 pm
ONT
-
BZE
7h 16m1 stop
American Airlines Logo
4:16 pm - 12:03 pm
BZE
-
ONT
21h 47m2 stops
$441American Airlines
Wed, Mar 4 - Tue, Mar 24
American Airlines Logo
11:58 pm - 3:37 pm
ONT
-
BZE
13h 39m1 stop
American Airlines Logo
1:50 pm - 10:06 am
BZE
-
ONT
21h 16m2 stops
$461American Airlines
Thu, Mar 5 - Sun, Mar 8
Alaska Airlines Logo
6:14 am - 4:52 pm
ONT
-
BZE
32h 38m1 stop
Alaska Airlines Logo
8:30 am - 11:32 pm
BZE
-
ONT
16h 02m1 stop
$484Alaska Airlines
Thu, Jan 22 - Sun, Feb 1
Alaska Airlines Logo
4:03 pm - 4:55 pm
ONT
-
BZE
22h 52m1 stop
Alaska Airlines Logo
10:00 am - 10:59 am
BZE
-
ONT
26h 59m1 stop
$493Alaska Airlines
Mon, Apr 20 - Sun, May 31
American Airlines Logo
7:35 pm - 2:30 pm
ONT
-
BZE
17h 55m2 stops
American Airlines Logo
3:34 pm - 11:56 am
BZE
-
ONT
21h 22m2 stops
$517American Airlines
Thu, Feb 12 - Mon, Feb 16
American Airlines Logo
5:02 pm - 1:50 pm
ONT
-
BZE
18h 48m2 stops
American Airlines Logo
12:41 pm - 9:24 pm
BZE
-
ONT
10h 43m1 stop
$532American Airlines
Mon, Jan 26 - Fri, Jan 30
United Airlines Logo
6:00 am - 2:32 pm
ONT
-
BZE
6h 32m1 stop
United Airlines Logo
1:18 pm - 9:58 pm
BZE
-
ONT
10h 40m1 stop
$546United Airlines
Thu, Apr 30 - Thu, Jun 25
American Airlines Logo
6:00 am - 2:30 pm
ONT
-
BZE
7h 30m1 stop
American Airlines Logo
1:26 pm - 11:59 pm
BZE
-
ONT
11h 33m1 stop
$550American Airlines
Mon, Feb 23 - Fri, Feb 27
United Airlines Logo
1:45 pm - 12:14 pm
ONT
-
BZE
20h 29m2 stops
United Airlines Logo
3:38 pm - 12:47 pm
BZE
-
ONT
23h 09m2 stops
$551United Airlines
Thu, Apr 30 - Thu, Jun 25
American Airlines Logo
7:35 pm - 2:30 pm
ONT
-
BZE
17h 55m2 stops
American Airlines Logo
1:26 pm - 11:59 pm
BZE
-
ONT
11h 33m1 stop
$555American 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.

Which airlines fly non-stop between Ontario and Belize?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Ontario to Belize.

There are 2 airlines that fly nonstop from Ontario to Belize. They are American Airlines and United Airlines. The cheapest airline for this route is United Airlines, with the best round-trip deal found costing $455 and arriving in Belize City Philip S.W.Goldson Airport (BZE). On average, American Airlines offers the best prices for nonstop flights between Ontario and Belize.

Good to know

Low seasonJuly
Cheapest flight$175
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 37% increase in price.
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 9121 reviews
8.1Crew
7.3Comfort
7.7Boarding
6.6Food
7.1Entertainment
Airline reviews

I boarded flight UA#1318 at Sacramento International Airport going back to Houston TX. The flight was scheduled at 5:10am. I was able to check in virtually using the United Airlines app. When I entered the airport, there was no one outside assisting with checked bags as it was for Delta Airlines. Immediately upon entering, there was a LONG, EXTREMELY LONG line to the kiosks to get boarding passes. I stand in line to get boarding passes then had to move to ANOTHER EXTREMELY LONG line to get my bags checked in. While standing in this line, we noticed an agent taking customers to 3 at a time to her station to check their bags in. Lucky for me, she called me back, checked my bags for me and I was on my way. I then encountered another long line at the TSA check and to avoid I ending up having to sign up for CLEAR to bypass it. So glad, I did.,...Both of my flights were great with no issues, butthe check in progress at Bush Airport was so much smoother. Check-in at SMF airport needs to be anaylzed and corrected. Do better United, I know you can....thanks

10.0 ExcellentSandra, Dec 2025
SMF - IAH
Read more United Airlines reviews

I boarded flight UA#1318 at Sacramento International Airport going back to Houston TX. The flight was scheduled at 5:10am. I was able to check in virtually using the United Airlines app. When I entered the airport, there was no one outside assisting with checked bags as it was for Delta Airlines. Immediately upon entering, there was a LONG, EXTREMELY LONG line to the kiosks to get boarding passes. I stand in line to get boarding passes then had to move to ANOTHER EXTREMELY LONG line to get my bags checked in. While standing in this line, we noticed an agent taking customers to 3 at a time to her station to check their bags in. Lucky for me, she called me back, checked my bags for me and I was on my way. I then encountered another long line at the TSA check and to avoid I ending up having to sign up for CLEAR to bypass it. So glad, I did.,...Both of my flights were great with no issues, butthe check in progress at Bush Airport was so much smoother. Check-in at SMF airport needs to be anaylzed and corrected. Do better United, I know you can....thanks

Pushed back only to get deplaned due to a tire damaged by ground crew. They did at least go pretty fast. The bathrooms should be banned under the Geneva convention. No room to even sit straight on the toilet. The under-seat entertainment units block what little leg room there is.

United airlines has the best customer experience from booking to arrival. I always fly United airlines. The mileage program is excellent

from SFO-> FRA flight, AVML meal was significantly less compared to regular meal, especially no Desert, no Bread, no sides.

This was an older airplane. The cabin was constantly warm to hot throughout the 10 hour flight and there were no vents to personalize air flow. Also since it was an older plane, the material and comfort of the chairs were very uncomfortable. I left my flight with major soreness on my tailbone.

Older aircraft, no meal, only food was for purchase. Not impressed United.

Not pleasant trip cross country when the entertainment and WiFi system not working. No entertainment for entirety of route. Staff was rather nonchalant in that they dismissed the problem due to age of plane. It would have been nice to know this up front so I could have come prepared to read or download movies before boarding Coincidentally or not, there was a similar issue with the entertainment system on my previous flight I took on my fist leg of the trip. There are no seat TVs, so you must rely on the app when it works. United can do better. Also, what use it it to pay for boarding group 2 when half of the passengers are in the same line as you?

My experience on this United Airlines flight was highly uncomfortable, primarily due to two issues: Cabin Temperature: The temperature on the Boeing 737 MAX 8 was unacceptably high, feeling consistently around 80 degrees throughout the flight. This made sleeping impossible and significantly detracted from the experience. Seating Arrangement: Being stuck in a middle seat for a six-and-a-half-hour overnight flight compounded the discomfort. Moving forward, I will always purchase a seat assignment to avoid this situation.

Premium Plus is a really good idea for longer flights

Same as last comment. Food sucks. Quality. Not surprising most people have no clue about nourishment Clearly

I requested a low sodium meal. Reason being, I take medicine for high blood pressure and I wear compression socks on long flights to help with leg swelling. Having less sodium in meals really helps me feel better on long flights. I received my initial low sodium meal after takeoff. Just before landing, the crew came through with the meal cart and offered me what was being served. I said no thank you and then noticed my low sodium meal in the meal cart, with my name and seat assignment on it. I motioned to the crew member, but he grabbed the meal cart and proceeded to move to the rear of the aircraft. He didn’t see me or other passengers who had attempted to get this attention. He was more concerned about completing meal service since we were due to land in under 45 minutes. I pressed the call light five times from my seat to receive help, but no crew member responded to me. So, I didn’t receive a second meal, one that I requested (the low sodium option). This led me to have a migraine from only eating one meal on an 11-hour flight. This is why I’m not a fan of flying US-based airlines overseas. The crew members continue to show the absolute worst customer service experience. I would not recommend flying American for overseas flights.

Not great. Booked Extra seats and got nothing extra at all. It’s basically a big budget airline.

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

The flight was smooth, the pilot kept us informed about delays and we arrived more of less on time

The flight was flawless and we even arrived between 20 and 25 minutes early!

Always seated jammed in rear of aircraft Admirals Club food at DFW terminal D was absolute worst food experience and I pay $600/year to eat this dried out junk

Mostly good. Flight was crowded but Airline personnel were very friendly & accommodating. It would be good to have savory snacks rather than just sweet Biscoff cookies.

It was a red eye flight, so no meals were provided, but it was fine with snacks. The seats felt cramped and almost too narrow.

Very crowded flight but what can you expect these days?? Crew was accommodating.

The seats in economy were appeared to be quite thin and lack sufficient cushioning to be comfortable. Perhaps it was my seating position but the plane seemed notably load.

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

Information on your arrival and departure airports