$98 Find Cheap Flights from Ontario to Central America

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 Central America departing on 2/23. 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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Cheap Flights from Ontario to Central America

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
San Salvador
San Salvador1 stop$303
San José
San José1 stop$414
Guatemala City
Guatemala City1 stop$243
Panama City
Panama City1 stop$485
Liberia
Liberia2 stops$473
Managua
Managua1 stop$518
San Pedro Sula
San Pedro Sula1 stop$357
Comayagua
Comayagua2 stops$451
San Salvador
San Salvador1 stop$303
San José
San José1 stop$414
Guatemala City
Guatemala City1 stop$243
Panama City
Panama City1 stop$485
Liberia
Liberia2 stops$473
Managua
Managua1 stop$518
San Pedro Sula
San Pedro Sula1 stop$357
Comayagua
Comayagua2 stops$451

Book Cheap Ontario to Central America 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 Central America 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 Central America

út, květen 12 - út, květen 19
United Airlines Logo
6:00 am - 2:30 pm
ONT
-
GUA
7h 30m
1 stop
United Airlines Logo
6:15 am - 9:58 pm
GUA
-
ONT
16h 43m
1 stop
$243United Airlines
po, březen 2 - út, březen 10
American Airlines Logo
2:39 pm - 12:43 pm
ONT
-
GUA
20h 04m
2 stops
American Airlines Logo
3:07 pm - 10:06 am
GUA
-
ONT
19h 59m
2 stops
$247American Airlines
ne, květen 3 - st, květen 6
American Airlines Logo
11:59 pm - 6:43 pm
ONT
-
GUA
17h 44m
2 stops
American Airlines Logo
1:01 pm - 8:39 am
GUA
-
ONT
20h 38m
2 stops
$253American Airlines
út, duben 7 - pá, duben 10
Frontier Logo
9:26 pm - 1:04 pm
ONT
-
GUA
14h 38m
2 stops
Frontier Logo
9:47 am - 6:45 pm
GUA
-
ONT
9h 58m
1 stop
$293Frontier
čt, duben 9 - po, duben 13
Frontier Logo
7:40 pm - 8:30 am
ONT
-
GUA
11h 50m
1 stop
Frontier Logo
9:47 am - 6:40 pm
GUA
-
ONT
9h 53m
1 stop
$294Frontier
so, květen 16 - so, květen 30
Avianca Logo
11:35 pm - 5:20 am
ONT
-
SAL
4h 45mnonstop
Avianca Logo
5:35 pm - 9:45 pm
SAL
-
ONT
5h 10mnonstop
$308Avianca
čt, květen 7 - čt, květen 21
Avianca Logo
11:35 pm - 5:20 am
ONT
-
SAL
4h 45mnonstop
Avianca Logo
5:35 pm - 9:45 pm
SAL
-
ONT
5h 10mnonstop
$311Avianca
út, duben 28 - pá, květen 8
United Airlines Logo
6:05 am - 8:49 pm
ONT
-
SAL
13h 44m
1 stop
United Airlines Logo
6:00 am - 9:58 pm
SAL
-
ONT
16h 58m
1 stop
$313United Airlines
ne, květen 10 - čt, květen 14
Southwest Logo
9:55 pm - 1:15 pm
ONT
-
LIR
14h 20m
2 stops
Southwest Logo
2:10 pm - 11:05 pm
LIR
-
ONT
9h 55m
2 stops
$473Southwest
pá, květen 15 - st, květen 20
Southwest Logo
9:55 pm - 11:00 am
ONT
-
LIR
12h 05m
1 stop
Southwest Logo
2:10 pm - 10:25 pm
LIR
-
ONT
9h 15m
1 stop
$502Southwest
Booking Insights

KAYAK's insights & trends for Ontario to Central America flights

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

What is the cheapest Ontario to Central America flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Central America from Ontario found in the last 72 hours was to San Salvador, at $305 round-trip. The most popular route is from Ontario (ONT) to San Salvador (SAL), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $305.

Can I save money by flying with a layover from Ontario to Central America?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $415, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Ontario to Central America?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ontario to Central America, 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 Central America is September, when tickets cost $295 (return) on average. On the other hand, the most expensive months are December and November, when the average cost of round-trip tickets is $791 and $508 respectively.

What’s the cheapest day of the week to fly from Ontario to Central America?

The average price of all round-trip flights from Ontario to Central America clicked on KAYAK for each day over the last 12 months.

When flying from Ontario to Central America, you should consider leaving on a Friday and avoid Sundays if you are looking for the best rates. For your return to Ontario, you’ll find the best rates on Mondays and the most expensive ones on Tuesdays.

How far in advance should I book a flight from Ontario to Central America?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Ontario to Central America, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Ontario to Central America, you should book around 4 weeks before departure, which saves you about 27% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$98
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 33% increase in price.
Flight from Ontario to Guatemala City

FAQs - booking Central America flights

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

    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 Central America.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ontario to Central America 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 Central America?

    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 Central America 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 Central America?

    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 Central America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Central America?

    The cheapest time of day to fly to Central America is generally at night, when round-trip flights cost $457 on average. The most expensive time of day to fly to Central America is generally at night, which is peak travel time and where the average cost of a ticket is $457.

Top tips for finding cheap flights to Central America

  • Looking for a cheap flight? 25% of our users found tickets from Ontario to the following destinations at these prices or less: San Salvador $140 one-way - $360 round-trip

Reviews of the top 4 airlines serving from Ontario to Central America

 
Need help choosing which airline to fly with from Ontario to Central America? 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
Volaris El SalvadorOverall score based on 29 reviews
6.1Food
5.7Entertainment
7.7Crew
7.1Comfort
7.5Boarding
Airline reviews

This airline always trick us so we end up paying again for the luggage’s. This airline is worthless and take advantage of travelers .

4.0 Okayjaime, Feb 2026
SAL - LAX
Read more Volaris El Salvador reviews

This airline always trick us so we end up paying again for the luggage’s. This airline is worthless and take advantage of travelers .

Now days most airlines flying to Central America have a really poor service, but if you buy first class they will treat you better. I miss those days when flying was fun.

Friendly staff at all very easy check in and organize process

Horrible airline, upgraded to sit on seats made of stone. Staff were rude and on top of it they charge an arm and a leg for luggage 🧳 never again

The seats are the worst I upgraded to premium big mistake and it seems like no one likes there job very unpleasant

they don’t have TV Seat to Type in space

Terrible. No customer service, no food, no drinks on a 6 hour premier economy booking.

Check-in and in-flight staff were better than average. The seat was a fair size but too hard and not enough padding. The cushion/pillow provided is poor (thin and seems to be disposable ,it provides no effective cushioning or support). Food was OK-ish but no choice of inflight snacks and no easy place to get drinks other than water (I could ask for juice by intruding into the staff area at the back of the plane) Entertainment was very good actually. Overall better than I expected from a US-based airline (sorry!) but compared to ANA or Singapore it was so-so. (I live in Japan so they are my comparative airlines)

Terrible. Our first time back on United for 10 years, the seats in Polaris class are small and uncomfortable. They have squished too many people in to get more $$$. The staff are not friendly and not wanting to accommodate. I asked for two salads rather than a main meal and was advised no we wont do that. Then asked what I would like for breakfast and given something else anyway. I will not be flying United International anytime soon.

The food was terrible this time. Otherwise pleasant, quiet, on-time.

It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.

The flight crew where really good. Better then the crew from BNE to SFO

Food should be changed in menu Many muslims travels in this airlime they need to add one Halal meal

left on time, reasonable boarding process arrived early luggage came out quickly

Some flight attendants were great others were cranky. Seats were very tight and sitting on an aisle was very hard as the carts and people walking constantly bumped shoulder and arm.

It was great with United overall except for two things. 1) It was a 5-hour flight and we were with kids, so we were asking for extra snacks. They were extremely reticent to dole them out even though there wasn't any meal and the kids were starting to hit their limit towards the end. 2) Baggage didn't arrive until 80 minutes after we landed.

Flight was delayed for 2 hours, then last minute the change to on time. The satélite location is far and a nightmare to get to.

We flew in first class. The crew did not offer drinks before the flight took off, but they treated us well during the flight. The food was excellent. There was actually too much food served, but it was nice to have all the options.

For a 5 1/2 hour flite i considered the "business class" to be subpar. The seats were just ok, no amenities, really nothing more than a long domestic flight. Frankly disappointed.

It would be nice to have some low carb options in the snacks.

The entertainment options were at best, fair. It was exactly the same as my outbound flight. It would have been more entertaining if there were some series from Apple TV, HBO, Showtime or other carriers for me to catch up with.

The flight was on time and arrived early. The crew were friendly and helpful.

While I didn’t watch much tv I would have liked a few more options of TV series from Apple TV or hbo max ..

Overall experience was great. Flights were almost on time in departing and we arrived at our destination as scheduled. No issues with amenities or flight crew. Everything went well as as expected. Will fly again with American Airlines in the future!

The flight was very smooth and the meal in business class was great.

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.

It was delayed and I lost my connection flight to Cali and I missed my Mom's funeral

I actually upgraded to the medium level of seats from basic and even doing that it may have been physically the most uncomfortable flight I have ever had. They packed everyone like is a train to death camp. It was a red eye so I hoped to get some sleep but it was physically impossible to find a comfortable way to rest. I met other folks on the same flight and they said the same thing. It was an utterly miserable flight and if I have any other options I will never fly with them again

We found the chairs to be really uncomfortable. It’s also really unacceptable that no form of food or drink is included in a 6+ hour flight

Deplaning was a mess, I sat in business (seats are horrible) and the front door had a problem so we had to deplane from the rear exit. The stairs were not tall enough to reach so there was a large step down from the plane to the top of the stairs.

Staff are the rudest in the industry … awful customer service … will never fly Avianca again

Pros: we leave and arrive on time Cons: the most uncomfortable seats ever. You cant recline at all your seats. No entertainment No TVs flight attendants didn't provide even a glass of water. You have to go to back of the airplane and ask for one. I am Colombian and I remember seeing the flight attendants very neat, elegants which is or was a staple of Avianca.it was one with tennis shoes, no male up, the hair was messy... that was really odd.

Here we have another airline flying to Guatemala but doesn't have a plus or a less, just in the middle. Why? Well, first we don't have even free water Movie selection is poor Seats don't recline in some places Food selection is carb based Forgot to mention, customer service on the web is the worst. Good things; Very reliable on schedule Kind crew

Last seat of Bussines Class it does recline but passenger seating behind kept pushing since they did not have space once my seat was reclined

I handed in my suitcase in perfect condition at SAL Airport. And in MIA Airport I received it with one corner broken and the wheels bent.

No free snacks nor drinks on very short 30min flight. Entertainment system is over wifi to your own phone or tablet, which is good but often a show or movie just stops and refuses to continue

Everything you need to know for your flight to Central America

Information on your arrival and departure airports