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Cheap flights from Ontario to Cancún from $313

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Cancún departing on 4/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ontario to Cancún

Cheap round-trip flights

Enter your travel dates to find the best prices.
Volaris Logo
9:36 pm - 3:57 pm
ONT
-
CZM
17h 21m
2 stops
Volaris Logo
4:47 pm - 11:05 pm
CZM
-
ONT
31h 18m
3 stops
$486Volaris
Mon, Aug 31 - Sat, Sep 5
American Airlines Logo
11:59 pm - 1:10 pm
ONT
-
CZM
12h 11m
1 stop
American Airlines Logo
2:10 pm - 10:36 pm
CZM
-
ONT
9h 26m
1 stop
$691American Airlines
Fri, Apr 24 - Thu, Apr 30
American Airlines Logo
7:59 pm - 1:11 pm
ONT
-
CZM
16h 12m
2 stops
American Airlines Logo
2:01 pm - 10:06 am
CZM
-
ONT
21h 05m
2 stops
$716American Airlines
Sun, Mar 29 - Fri, Apr 3
Delta Logo
10:15 pm - 12:57 pm
ONT
-
CZM
13h 42m
1 stop
Delta Logo
2:14 pm - 9:00 pm
CZM
-
ONT
7h 46m
1 stop
$731Delta
Fri, Apr 24 - Sat, May 2
Volaris Logo
12:55 am - 3:56 pm
ONT
-
CZM
14h 01m
2 stops
Volaris Logo
4:47 pm - 11:05 pm
CZM
-
ONT
31h 18m
3 stops
$732Volaris
Sat, Mar 28 - Fri, Apr 3
Aeromexico Logo
10:25 pm - 12:45 pm
ONT
-
CZM
13h 20m
1 stop
Aeromexico Logo
2:00 pm - 9:00 pm
CZM
-
ONT
8h 00m
1 stop
$741Aeromexico
Tue, Apr 7 - Fri, Apr 10
Volaris Logo
9:36 pm - 3:57 pm
ONT
-
CZM
17h 21m
2 stops
Volaris Logo
4:47 pm - 7:46 pm
CZM
-
ONT
27h 59m
2 stops
$765Volaris
Tue, Jul 21 - Mon, Jul 27
United Airlines Logo
6:05 am - 2:42 pm
ONT
-
CZM
7h 37m
1 stop
United Airlines Logo
3:52 pm - 9:58 pm
CZM
-
ONT
7h 06m
1 stop
$769United Airlines
Mon, Apr 27 - Tue, May 5
United Airlines Logo
6:05 am - 2:42 pm
ONT
-
CZM
7h 37m
1 stop
United Airlines Logo
3:52 pm - 9:58 pm
CZM
-
ONT
7h 06m
1 stop
$771United Airlines
Mon, Apr 27 - Tue, May 5
Aeromexico Logo
10:25 pm - 12:45 pm
ONT
-
CZM
13h 20m
1 stop
Aeromexico Logo
2:00 pm - 9:00 pm
CZM
-
ONT
8h 00m
1 stop
$781Aeromexico
Fri, Apr 3 - Tue, Apr 7

American Airlines flights from Ontario to Cozumel

Our best American Airlines deals on Ontario to Cozumel flight tickets
American Airlines
Apr 24
ONT11:59 pmOntario
12h 11m
1 stop
CZM1:10 pmCozumel
Apr 30
CZM2:10 pmCozumel
9h 26m
1 stop
ONT10:36 pmOntario
$691
American Airlines
Mar 29
ONT7:59 pmOntario
16h 12m
2 stops
CZM1:11 pmCozumel
Apr 3
CZM2:01 pmCozumel
21h 05m
2 stops
ONT10:06 amOntario
$716
American Airlines
Mar 29
ONT7:59 pmOntario
16h 12m
2 stops
CZM1:11 pmCozumel
Apr 4
CZM2:04 pmCozumel
19h 47m
2 stops
ONT8:51 amOntario
$791

Volaris flights from Ontario to Cozumel

Our best Volaris deals on Ontario to Cozumel flight tickets
Volaris
Aug 31
ONT9:36 pmOntario
17h 21m
2 stops
CZM3:57 pmCozumel
Sep 5
CZM4:47 pmCozumel
31h 18m
3 stops
ONT11:05 pmOntario
$486
Volaris
Mar 28
ONT12:55 amOntario
14h 01m
2 stops
CZM3:56 pmCozumel
Apr 3
CZM4:47 pmCozumel
31h 18m
3 stops
ONT11:05 pmOntario
$732
Volaris
Jul 21
ONT9:36 pmOntario
17h 21m
2 stops
CZM3:57 pmCozumel
Jul 27
CZM4:47 pmCozumel
27h 59m
2 stops
ONT7:46 pmOntario
$765

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Cozumel that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 17, 2026.
Use the filters below to find and compare flights from Ontario to Cozumel that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioCozumel

ONT - CZM

ONTCZM

Ontario

Mon 8/31

9:36 pm-3:57 pm

2 stops17h 21m

Cozumel

Sat 9/5

4:47 pm-11:05 pm

3 stops31h 18m

$486

OntarioCozumel

ONT - CZM

ONTCZM

Ontario

Fri 4/24

11:59 pm-1:10 pm

1 stop12h 11m

Cozumel

Thu 4/30

2:10 pm-10:36 pm

1 stop9h 26m

$691

OntarioCozumel

ONT - CZM

ONTCZM

Ontario

Sun 3/29

7:59 pm-1:11 pm

2 stops16h 12m

Cozumel

Fri 4/3

2:01 pm-10:06 am

2 stops21h 05m

$716

OntarioCozumel

ONT - CZM

ONTCZM

Ontario

Fri 4/24

10:15 pm-12:57 pm

1 stop13h 42m

Cozumel

Sat 5/2

2:14 pm-9:00 pm

1 stop7h 46m

$731

OntarioCozumel

ONT - CZM

ONTCZM

Ontario

Sat 3/28

12:55 am-3:56 pm

2 stops14h 01m

Cozumel

Fri 4/3

4:47 pm-11:05 pm

3 stops31h 18m

$732

OntarioCozumel

ONT - CZM

ONTCZM

Ontario

Tue 4/7

10:25 pm-12:45 pm

1 stop13h 20m

Cozumel

Fri 4/10

2:00 pm-9:00 pm

1 stop8h 00m

$741

OntarioCozumel

ONT - CZM

ONTCZM

Ontario

Tue 7/21

9:36 pm-3:57 pm

2 stops17h 21m

Cozumel

Mon 7/27

4:47 pm-7:46 pm

2 stops27h 59m

$765
Quickest round-trip

OntarioCozumel

ONT - CZM

ONTCZM

Ontario

Mon 4/27

6:05 am-2:42 pm

1 stop7h 37m

Cozumel

Tue 5/5

3:52 pm-9:58 pm

1 stop7h 06m

$769

OntarioCozumel

ONT - CZM

ONTCZM

Ontario

Mon 4/27

6:05 am-2:42 pm

1 stop7h 37m

Cozumel

Tue 5/5

3:52 pm-9:58 pm

1 stop7h 06m

$771

OntarioCozumel

ONT - CZM

ONTCZM

Ontario

Fri 4/3

10:25 pm-12:45 pm

1 stop13h 20m

Cozumel

Tue 4/7

2:00 pm-9:00 pm

1 stop8h 00m

$781

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Cancún from

How to get the cheapest flight ticket from Ontario to Cozumel

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Ontario to Cozumel?

United Airlines is the most popular carrier operating from Ontario to Cozumel

What airlines fly to Cozumel?

United Airlines, American Airlines and Alaska Airlines are the top three most popular airlines that fly to Cozumel from Ontario according to our data. United Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Cozumel. Keep in mind that there are 14 different airlines that fly to Cozumel on a routine basis, so you have a few additional options to choose from.

When to book flights from Ontario to Cozumel

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Cozumel according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to Cozumel (ONT to CZM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Cozumel

Fastest flight time

7h 37m

Direct flights

None
The fastest flight from Ontario to Cozumel takes 7h 37m
There are no direct flights from Ontario to Cozumel. There are no popular flight routes from Ontario to Cozumel.
Search flight deals

  • How far is Ontario to Cozumel by plane?

    A flight from Ontario to Cozumel will travel around 2092.5 mi. In terms of flight time, this usually takes a little over 7h 37m.

  • When did momondo last update prices for flights from Ontario Airport to Cozumel Airport?

    Prices for flights from Ontario Airport to Cozumel Airport were last updated today.

  • How old do you have to be to fly from Ontario Airport to Cozumel Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Cozumel Airport.

  • What documentation or ID do you need to fly to Cozumel Airport?

    The travel and health documents required for your trip to Cozumel Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cozumel Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Cozumel?

It is quick and easy to find Ontario to Cozumel flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Cozumel that suits you.

Can I find flights from Ontario to Cozumel with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ontario to Cozumel flights to just show those with flexible booking policies.

How can momondo help me find flights from Ontario to Cozumel?

Once you have performed a search for Ontario to Cozumel flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Ontario to Cozumel right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ontario to Cozumel flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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