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Flights Fare Calendar Find minimum fare between Los Angeles - Ontario Intl. and Cancun Intl. Click this button to get previous days data Click this button to get next days data $787 $675 $562 $450 $337 $225 $112 $0 21 22 23 24 25 26 27 28 29 30 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W Price is $571 on Frontier Airlines Price is $500 on Frontier Airlines Price is $550 on Frontier Airlines Price is $485 on Frontier Airlines Price is $505 on Frontier Airlines Price is $521 on Frontier Airlines Price is $447 on Frontier Airlines Price is $554 on Frontier Airlines Price is $787 on Frontier Airlines Price is $611 on Frontier Airlines Price is $541 on Frontier Airlines Price is $639 on Frontier Airlines Price is $388 on Frontier Airlines Price is $365 on Frontier Airlines Price is $299 on Frontier Airlines Price is $299 on Frontier Airlines Price is $620 on Frontier Airlines Price is $454 on American Airlines Price is $440 on Frontier Airlines Price is $480 on Frontier Airlines Price is $234 on Frontier Airlines Price is $401 on American Airlines Price is $382 on Frontier Airlines Price is $319 on Frontier Airlines Price is $382 on Frontier Airlines Price is $471 on Frontier Airlines Price is $254 on Frontier Airlines Price is $300 on Frontier Airlines Price is $234 on Frontier Airlines Price is $537 on Frontier Airlines

Amazing ONT to CUN Flight Deals

The cheapest flights to Cancun Intl. found within the past 7 days were $234 round trip and $99 one way. Prices and availability subject to change. Additional terms may apply.

Best Cancun Intl. Flight and Hotel Packages

Cancun Intl. flight + hotel packages - economy flights

FAQs about flights from Los Angeles - Ontario Intl. Airport (ONT) to Cancun Intl. Airport (CUN)

Can I catch a flight from Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.) to Cancun, Quintana Roo Airport (CUN-Cancun Intl.) right now?

It's always prudent to know about any quarantine requirements and travel advice reports in place in your destination city. Make sure you check out the Covid-19 Travel Advisor for up-to-date info on booking a flight to Cancun, Quintana Roo Airport (CUN-Cancun Intl.) from Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.).

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to Cancun Airport, please visit our Customer Service Portal.

What airlines fly from Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.) to CUN?

You'll have to plan for at least one stopover if you want to fly from ONT to Cancun, Quintana Roo Airport (CUN-Cancun Intl.), as no airlines operate direct flights on this route. Use layover time to your advantage by freshening up, giving your legs a stretch and exploring what the stores have on offer.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2020. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Sunday, as data shows the end of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2020, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2020 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2 weeks to 2 months prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2020 saved nearly 40% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2020. Savings are subject to change based on departure location, date and destination.

Los Angeles - Ontario Intl. to Cancun Intl. Flight FAQ

Traveling FromLos Angeles - Ontario Intl.
Traveling ToCancun Intl.
Shortest Flight Time hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price$234

Route Info

Flight path for flights from LA/Ontario International Airport to Cancun International Airport.


Distance:
2,095.00 miles

Airline carriers and aircraft used on flights from ONT to CUN


Airline Carrier
Aircraft
American Airlines
Airbus A319
American Airlines
Airbus A320-100/200
American Airlines
Boeing 737-800 pax

Popular Flight Routes from Ontario (ONT)

Los Angeles - Ontario Intl. to Cancun Intl. Flight FAQ

Traveling FromLos Angeles - Ontario Intl.
Traveling ToCancun Intl.
Shortest Flight Time hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price$234

Popular Flight Routes from Cancun (CUN)

Travelers at CUN love to visit these top cities. Roam to the top destinations from Cancun(CUN) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.