Cancún

Cheap flights from Ontario (ONT) to Cancún (CUN)

The best prices from Ontario to Cancún are usually found in August or May, booked 49 days in advance, depart on a Monday or Friday and return on a Monday

How to find the cheapest flight from Ontario to Cancún

All the information you need to plan the best ONT to CUN flight in 2022: compare Ontario to Cancún flight prices with the expected peak season, weather and rainfall in Cancún.

ONT - CUN

Price

$340 - $560

CUN

Temperature

75.2 - 86 °F

CUN

Precipitation

1.1 - 11.1 inches

Popular in

December

High demand for flights, 18% potential price rise

Cheapest in

August

Best time to find cheap flights, 26% potential price drop

Round-trip from

$340

From Ontario to Cancún

One-way from

$153

One-way flight from Ontario to Cancún

What is the cheapest day to fly round-trip from Ontario to Cancún?

Users have found that leaving on a Sunday can be a cost-effective option. It’s possible to save up to 11% on your flight compared to booking on days when demand is much higher.

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

To save on the cost of your flight from Ontario to Cancún, book at least 59 days before your planned departure. Booking around this time can save you about 13% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $449 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $499.

What is the cheapest month to fly from Ontario to Cancún?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, August can be a great choice for travel to Cancún. Flights to Cancún from Ontario in August are about $427 on average during August, but can be found for as low as $247.

When is the cheapest time to fly from Ontario to Cancún (ONT - CUN)?

When flying from Ontario to Cancún, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 48% versus a flight in the morning.

Cheap flights from Ontario to Cancún in January, February 2022

The best prices found for ONT to CUN flights for January, February
Feb 3 - Feb 8
ONT

Ontario

CUN

Cancún

1 stop

9h 35m
CUN

Cancún

ONT

Ontario

1 stop

13h 00m
$204

Frontier

View Deal

Deal found 21/1/22

Feb 15 - Feb 20
ONT

Ontario

CUN

Cancún

1 stop

8h 14m
CUN

Cancún

ONT

Ontario

1 stop

11h 27m
$205

Frontier

View Deal

Deal found 23/1/22

Jan 28 - Jan 30
ONT

Ontario

CUN

Cancún

2 stops

17h 53m
CUN

Cancún

ONT

Ontario

1 stop

11h 59m
$206

Frontier

View Deal

Deal found 21/1/22

Ontario to Cancún 2022 flight deals

Cheap flights to Cancún from Ontario found for this year
Feb 3 - Feb 8
ONT

Ontario

CUN

Cancún

1 stop

9h 35m
CUN

Cancún

ONT

Ontario

1 stop

13h 00m
$204

Frontier

View Deal

Deal found 21/1/22

Feb 15 - Feb 20
ONT

Ontario

CUN

Cancún

1 stop

8h 14m
CUN

Cancún

ONT

Ontario

1 stop

11h 27m
$205

Frontier

View Deal

Deal found 23/1/22

Jan 28 - Jan 30
ONT

Ontario

CUN

Cancún

2 stops

17h 53m
CUN

Cancún

ONT

Ontario

1 stop

11h 59m
$206

Frontier

View Deal

Deal found 21/1/22

Last minute flights from Ontario to Cancún

Late deals on return flights to Cancún from Ontario, departing today and this week
Jan 28 - Jan 30
ONT

Ontario

CUN

Cancún

2 stops

17h 53m
CUN

Cancún

ONT

Ontario

1 stop

11h 59m
$206

Frontier

View Deal

Deal found 21/1/22

Feb 2 - Feb 10
ONT

Ontario

CUN

Cancún

2 stops

17h 53m
CUN

Cancún

ONT

Ontario

1 stop

11h 27m
$207

Frontier

View Deal

Deal found 21/1/22

Feb 1 - Feb 6
ONT

Ontario

CUN

Cancún

1 stop

8h 04m
CUN

Cancún

ONT

Ontario

1 stop

11h 57m
$208

Frontier

View Deal

Deal found 21/1/22

One-way flights to Cancún from Ontario

The cheapest one-way flights from Ontario to Cancún
Feb 12
ONT

Ontario

CUN

Cancún

1 stop

9h 04m
$89

Frontier

View Deal

Deal found 20/1/22

Jan 29
ONT

Ontario

CUN

Cancún

1 stop

8h 14m
$90

Frontier

View Deal

Deal found 22/1/22

Jan 29
ONT

Ontario

CUN

Cancún

1 stop

8h 14m
$94

Frontier

View Deal

Deal found 20/1/22

Related info for your journey

Useful info, stats and facts about Ontario to Cancún flights.

Which airlines flying from Ontario to Cancún have flexible cancellations due to COVID-19?

Some of our airline partners flying from Ontario to Cancún have new flexible policies in place due to COVID-19. Volaris, American Airlines, and United Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Volaris with this kind of flexibility.

Can I find flights from Ontario to Cancún for under $300 on Cheapflights?

Yes, there are multiple flights from Ontario to Cancún for under $300. The cheapest flight booked recently is on Frontier for just $204, but on average you can expect to pay $220.

Are there last-minute flights available from Ontario to Cancún for under $300?

There are currently 20+ open flights from Ontario to Cancún within the next 7 days for less than $300.

How popular is this Ontario to Cancún flight route?

Flights from Ontario to Cancún have been viewed 48 times in the past calendar month.

What is the cheapest airline to fly from Ontario to Cancún round-trip?

Currently priced at $204, Frontier will fly you from Ontario to Cancún and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Frontier is currently priced 55% below the average price you’ll pay for this route.

What are the most popular airlines that fly from Ontario to Cancún?

When booking a flight from Ontario to Cancún, you may want to consider flying on Interjet, American Airlines or Aeromexico as they are the most popular for this route.

What are the cheapest flights from Ontario to Cancún?

Looking for the cheapest flight from Ontario to Cancún? While on average our users pay $624, our data indicates the cheapest price to be $107. The most popular route (Ontario - Cancún), is priced around $207.

Can I fly to Cancún from Ontario right now?

Information is based on travel restrictions from Ontario to Cancún

Most visitors from Ontario can enter Cancún without restrictions.

COVID-19 testing requirements
Visitors from Ontario are not required to present a negative COVID-19 PCR test or antigen result upon entering Cancún.

Quarantine requirements
Visitors from Ontario are not required to quarantine after entering Cancún.

Documents
Health Declaration Form (PDF) - Completed form should be presented upon arrival

Tourist Card - The printed tourist card must be presented upon arrival in Mexico.


Can I fly back to Ontario from Cancún?

Returning to Ontario from Cancún

COVID-19 testing requirements
Visitors from Cancún must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Ontario.

Quarantine requirements
Visitors from Cancún are not required to quarantine after entering Ontario.

Alternative routes for Ontario to Cancún

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Ontario to Cancún

The chart below displays the airlines Cheapflights users traveling from Ontario to Cancún choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Interjet
Cheapest$109
Average$362
FlexibilityNo cancel fee
On-time68%
COVID-19 safety
Aeromexico
Cheapest$128
Average$436
FlexibilityNo cancel fee
On-timeN/A
COVID-19 safety
United Airlines
Cheapest$163
Average$448
FlexibilityNo cancel fee
On-time69%
COVID-19 safety
Volaris
Cheapest$199
Average$422
FlexibilityNo cancel fee
On-time79%
COVID-19 safety
Delta
Cheapest$203
Average$538
FlexibilityNo cancel fee
On-timeN/A
COVID-19 safety
American Airlines
Cheapest$206
Average$582
FlexibilityNo cancel fee
On-time71%
COVID-19 safety
Frontier
Cheapest$210
Average$323
FlexibilityNo cancel fee
On-time62%
COVID-19 safety