$188 Cheap flights from Los Angeles - Ontario Intl. to Cancun Intl. (ONT to CUN)

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Find The Best Dates To Fly from Los Angeles - Ontario Intl. to Cancun Intl.

Compare Flight Prices from Ontario to Cancun

Affordable Airfare Tickets from ONT to CUN Airport

The cheapest flights to Cancun Intl. found within the past 7 days were $411 round trip and $188 one way. Prices and availability subject to change. Additional terms may apply.

Mon, May 12 - Fri, May 16
ONT
Ontario
CUN
Cancun
$411 Roundtrip, found 6 days ago
$411
Roundtrip
found 6 days ago
Select United flight, departing Mon, May 12 from Ontario to Cancun, returning Fri, May 16, priced at $411 found 6 days ago
Mon, May 19 - Fri, May 23
ONT
Ontario
CUN
Cancun
$416 Roundtrip, found 6 days ago
$416
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, May 19 from Ontario to Cancun, returning Fri, May 23, priced at $416 found 6 days ago
Mon, May 19 - Fri, May 23
ONT
Ontario
CUN
Cancun
$418 Roundtrip, found 6 days ago
$418
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Mon, May 19 from Ontario to Cancun, returning Fri, May 23, priced at $418 found 6 days ago
Sat, May 10 - Wed, May 14
ONT
Ontario
CUN
Cancun
$420 Roundtrip, found 2 hours ago
$420
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Sat, May 10 from Ontario to Cancun, returning Wed, May 14, priced at $420 found 2 hours ago
Mon, May 12 - Wed, May 21
ONT
Ontario
CUN
Cancun
$421 Roundtrip, found 5 days ago
$421
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Mon, May 12 from Ontario to Cancun, returning Wed, May 21, priced at $421 found 5 days ago
Mon, May 19 - Fri, May 23
ONT
Ontario
CUN
Cancun
$426 Roundtrip, found 6 days ago
$426
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Mon, May 19 from Ontario to Cancun, returning Fri, May 23, priced at $426 found 6 days ago
Sat, May 3 - Wed, May 7
ONT
Ontario
CUN
Cancun
$427 Roundtrip, just found
$427
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, May 3 from Ontario to Cancun, returning Wed, May 7, priced at $427 just found
Mon, May 19 - Fri, May 23
ONT
Ontario
CUN
Cancun
$428 Roundtrip, found 6 days ago
$428
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, May 19 from Ontario to Cancun, returning Fri, May 23, priced at $428 found 6 days ago
Fri, May 16 - Wed, May 21
ONT
Ontario
CUN
Cancun
$434 Roundtrip, found 1 day ago
$434
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, May 16 from Ontario to Cancun, returning Wed, May 21, priced at $434 found 1 day ago
Mon, May 19 - Fri, May 23
ONT
Ontario
CUN
Cancun
$436 Roundtrip, found 6 days ago
$436
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, May 19 from Ontario to Cancun, returning Fri, May 23, priced at $436 found 6 days ago

Cancun Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Maya Tulum by G Hotels

Maya Tulum by G Hotels

3.5 out of 5
per person
Jun 9 - Jun 16
found 8 hours ago
Roundtrip non-stop flight included
Ontario (ONT) to Tulum Intl. Airport (TQO)
UMi Tulum

UMi Tulum

4.5 out of 5
per person
Jun 9 - Jun 16
found 8 hours ago
Roundtrip non-stop flight included
Ontario (ONT) to Tulum Intl. Airport (TQO)
Beachscape Kin ha Villas & Suites

Beachscape Kin ha Villas & Suites

3.5 out of 5
per person
Jun 18 - Jun 24
found 1 day ago
Roundtrip non-stop flight included
Ontario (ONT) to Cancun (CUN)
Ventus Ha at Marina El Cid Spa & Beach Resort

Ventus Ha at Marina El Cid Spa & Beach Resort

4 out of 5
per person
Jun 18 - Jun 24
found 1 day ago
Roundtrip non-stop flight included
Ontario (ONT) to Cancun (CUN)
Tago Tulum by G Hotels

Tago Tulum by G Hotels

3.5 out of 5
per person
May 30 - Jun 2
found 1 day ago
Roundtrip non-stop flight included
Ontario (ONT) to Tulum Intl. Airport (TQO)
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Frequently asked questions

Can I catch a flight from Ontario Airport to CUN right now?
It’s prudent to learn about any quarantine requirements and travel advice reports in effect in your destination city. Ensure you check out our Covid-19 Travel Advisor for up-to-date info on catching a flight to Cancun Airport.
Are there direct flights from Los Angeles - Ontario Intl. Airport (ONT) to Cancun Intl. Airport (CUN)?
Take note of your connecting gate, because there are no direct flights from ONT to CUN. American Airlines, Volaris and United Airlines are among the airlines that will get you to Cancun with only one stopover.
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.
How long is the flight from Los Angeles - Ontario Intl. Airport (ONT) to Cancun Intl. Airport (CUN)?
Flights between Ontario and Cancun take approximately 6 hours and 42 minutes in total. Make the most of your time in the air by napping, reading, exploring the in-flight entertainment or doing all three.
What is the flight distance from ONT to CUN?
With a flight distance of 2,100 mi separating Los Angeles - Ontario Intl. Airport (ONT) and CUN, you’re going to be cruising at altitude for quite a while. It’s the perfect opportunity to watch a film, catch up on your emails or just sit back and relax with a good book.
What airlines fly from Los Angeles - Ontario Intl. Airport (ONT) to Cancun Airport?
Unfortunately, you won’t find any airlines that fly straight from ONT to CUN. But don’t let that discourage you from going. Use your stopover time as an opportunity to stretch your legs, check out the local fare and potentially discover a new city to add to your bucket list.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Volaris, VivaAerobus or United Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
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 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that 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 2021, 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 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Flight information from Ontario to Cancun

 

Traveling From
Los Angeles - Ontario Intl.
Traveling To
Cancun Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$411

Route Info

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


Origin:
ONT - LA/Ontario International Airport
Destination:
CUN - 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

Discover our best flights from Ontario ONT to Cancun CUN. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Ontario ONT to Cancun CUN at the right price  

Airfares to Cancun CUN from Ontario ONT currently cost between $411 and $436. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Ontario ONT to Cancun CUN 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Ontario ONT to Cancun CUN on Travelocity starting at $188. Prices and availability subject to change. Additional terms may apply. 

 

Get to Cancun CUN from Ontario ONT quicker with direct flights. 

Get to Cancun faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to CUN from ONT to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Ontario ONT to Cancun CUN

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to CUN from ONT. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Ontario ONT to Cancun CUN today 

If you’re flexible about when you travel, May is usually the cheapest month to fly from Ontario ONT to Cancun CUN. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Cancun CUN from Ontario ONT 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to CUN from ONT have this option.  

 

Travel with confidence when you book flights to Cancun CUN from Ontario ONT with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*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.