What is the cheapest flight from Cancún to Ontario?

In the last 3 days, the lowest price for a flight from Cancún to Ontario was $196 for a one-way ticket and $367 for a round-trip. Visit our flight page for the latest deals!>/a>

Do I need a passport to fly between Cancun and Ontario?

A passport is required to fly from Cancun to Ontario. Visit our flight page for the latest deals!>/a>

Which airports will I be using when flying from Cancun to Ontario?

When flying out of Cancun you will be using Cancun. You will be landing at Ontario, also known as Ontario. Visit our flight page for the latest deals!>/a>

Which aircraft models fly most regularly from Cancun to Ontario?

We unfortunately don’t have that data for this specific route.

Which airline alliances offer flights from Cancun to Ontario?

Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Cancun and Ontario, with Star Alliance being the most commonly used for this route.

How does KAYAK find such low prices on flights from Cancun to Ontario?

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 Cancun to Ontario. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Cancun is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Cancun to Ontario?

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 to Ontario with an airline and back to Cancun with another airline. Booking your flights between Cancun and ONT can sometimes prove cheaper using this method. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cancun to Ontario?

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 to Ontario from Cancun up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

Which airlines provide the cheapest flights from Cancun to Ontario?

In the past 3 days, the cheapest round-trip tickets from Cancun to Ontario were found on United Airlines ($367) and Frontier ($390).

$196 CHEAP FLIGHTS from Cancún to Ontario (CUN - ONT)

CUN - ONT

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

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Flights Deals

Cheap Flight Deals from Cancún to Ontario (CUN-ONT)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Cancún to Ontario 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.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Cancún to Ontario

KAYAK's recommended round-trip deals from the most popular airlines that fly from Cancún to Ontario.

Discover the best prices for you by selecting your travel dates on KAYAK.

1:43 pm - 9:10 pmCUN-ONT

9h 27m1 stop

5:10 am - 4:45 pmONT-CUN

9h 35m1 stop

$367United Airlines

Find Deal

Thu, May 29 - Tue, Jun 3

10:50 am - 7:43 pmCUN-ONT

10h 53m1 stop

8:07 pm - 9:56 amONT-CUN

11h 49m1 stop

$390Frontier

Find Deal

Thu, May 29 - Thu, Jun 5

10:50 am - 7:43 pmCUN-ONT

10h 53m1 stop

12:59 am - 3:24 pmONT-CUN

12h 25m1 stop

$391Frontier

Find Deal

Fri, May 30 - Sun, Jun 1

3:12 pm - 9:15 amCUN-ONT

20h 03m1 stop

8:38 pm - 9:51 amONT-CUN

11h 13m1 stop

$396Frontier

Find Deal

Thu, May 22 - Fri, May 30

3:21 pm - 11:13 pmCUN-ONT

9h 52m1 stop

12:59 am - 3:24 pmONT-CUN

12h 25m1 stop

$404

Find Deal

Thu, Jun 12 - Tue, Jun 17

4:05 pm - 9:57 pmCUN-ONT

7h 52m1 stop

10:51 am - 8:00 pmONT-CUN

7h 09m1 stop

$501American Airlines

Find Deal

Thu, May 22 - Sat, May 31

8:00 am - 7:32 pmCUN-ONT

13h 32m1 stop

1:09 am - 2:26 pmONT-CUN

11h 17m1 stop

$542Volaris

Find Deal

Sat, May 31 - Mon, Jun 2

11:08 am - 9:11 pmCUN-ONT

12h 03m1 stop

10:59 pm - 1:13 pmONT-CUN

12h 14m1 stop

$605JetBlue

Find Deal

Thu, May 29 - Sat, Jun 7

11:20 am - 9:11 pmCUN-ONT

11h 51m1 stop

10:59 pm - 2:35 pmONT-CUN

13h 36m1 stop

$659JetBlue

Find Deal

Wed, May 28 - Sat, Jun 7

8:45 pm - 5:29 pmCUN-ONT

22h 44m2 stops

6:38 pm - 7:40 pmONT-CUN

23h 02m2 stops

$1,219

Find Deal

Wed, Sep 17 - Sun, Sep 21

Useful Info

KAYAK's insights & trends for Cancún to Ontario flights

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

Prices

Airlines

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

The cheapest month for flights from Cancún to Ontario is October, where tickets cost $347 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $761 and $533 respectively.

Find deals

Low season	February
High season	October
Cheapest flight	$196

Best time to beat the crowds with an average 8% drop in price.

Most popular time to fly and prices are also 25% lower on average.

Flight from Cancun to Ontario

When to book flights from Cancún to Ontario

Are your dates flexible? Find out the best times to travel from Cancún to Ontario based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What is the cheapest flight from Cancún to Ontario?
In the last 3 days, the lowest price for a flight from Cancún to Ontario was $196 for a one-way ticket and $367 for a round-trip.
Do I need a passport to fly between Cancun and Ontario?
A passport is required to fly from Cancun to Ontario.
Which airports will I be using when flying from Cancun to Ontario?
When flying out of Cancun you will be using Cancun. You will be landing at Ontario, also known as Ontario.
Which aircraft models fly most regularly from Cancun to Ontario?
We unfortunately don’t have that data for this specific route.
Which airline alliances offer flights from Cancun to Ontario?
Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Cancun and Ontario, with Star Alliance being the most commonly used for this route.
How does KAYAK find such low prices on flights from Cancun to Ontario?
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 Cancun to Ontario.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cancun to Ontario?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Cancun 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 Cancun to Ontario?
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 to Ontario with an airline and back to Cancun with another airline. Booking your flights between Cancun and ONT can sometimes prove cheaper using this method.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cancun to Ontario?
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 to Ontario from Cancun up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

Ontario (ONT)

Cancun (CUN)

CUN - ONT

$196 Find Cheap Flights from Cancún to Ontario

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

Cheap Flight Deals from Cancún to Ontario (CUN-ONT)

Recent round-trip flight deals from Cancún to Ontario

Recent one-way flight deals from Cancún to Ontario

Recent last minute flight deals from Cancún to Ontario

KAYAK's insights & trends for Cancún to Ontario flights

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

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

The cheapest month for flights from Cancún to Ontario is October, where tickets cost $347 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $761 and $533 respectively.

Which airlines provide the cheapest flights from Cancun to Ontario?

In the past 3 days, the cheapest round-trip tickets from Cancun to Ontario were found on United Airlines ($367) and Frontier ($390).

Good to know

When to book flights from Cancún to Ontario

FAQs for booking flights from Cancun to Ontario

What is the cheapest flight from Cancún to Ontario?

In the last 3 days, the lowest price for a flight from Cancún to Ontario was $196 for a one-way ticket and $367 for a round-trip.

Do I need a passport to fly between Cancun and Ontario?

A passport is required to fly from Cancun to Ontario.

Which airports will I be using when flying from Cancun to Ontario?

When flying out of Cancun you will be using Cancun. You will be landing at Ontario, also known as Ontario.

Which aircraft models fly most regularly from Cancun to Ontario?

We unfortunately don’t have that data for this specific route.

Which airline alliances offer flights from Cancun to Ontario?

Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Cancun and Ontario, with Star Alliance being the most commonly used for this route.

How does KAYAK find such low prices on flights from Cancun to Ontario?

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 Cancun to Ontario.

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

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

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 to Ontario with an airline and back to Cancun with another airline. Booking your flights between Cancun and ONT can sometimes prove cheaper using this method.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cancun to Ontario?

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

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

Information on your arrival and departure airports

Cabin class types available on flights from Cancun to Ontario

Complete your trip to Ontario with a hotel stay or car rental

Find direct flights to and from Cancún and Ontario

Flights to other popular destinations

Flights from domestic origins to Ontario

Choose which airport to fly into in Ontario

Find deals for your return flight