What airlines fly to Cozumel?

United Airlines, Alaska Airlines and American 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 42% 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.

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

Delta, American Airlines, and United Airlines are the most popular carriers operating from Ontario to Cozumel

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 many operators does momondo search for flights from Ontario Airport to Cozumel Airport?

The number of operators available for flights from Ontario Airport to Cozumel Airport is 1 as of August 2025.

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.

$343 Cheap Flights from Ontario to Cozumel (ONT-CZM) in 2025

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Find the cheapest flights from Ontario to Cancún (ONT-CZM)

Round-trip

One-way

Last minute

Cheap round-trip flights

10:30 pm - 2:00 pmONT-CZM

13h 30m1 stop

3:15 pm - 9:14 pmCZM-ONT

7h 59m1 stop

$516Aeromexico

Find Deal

Sat, Jan 10 - Sat, Jan 17

1:35 pm - 12:58 pmONT-CZM

21h 23m2 stops

2:25 pm - 12:17 pmCZM-ONT

23h 52m2 stops

$617United Airlines

Find Deal

Fri, Dec 12 - Tue, Dec 16

6:36 pm - 12:19 pmONT-CZM

16h 43m2 stops

1:21 pm - 9:24 pmCZM-ONT

9h 03m1 stop

$627United Airlines

Find Deal

Wed, Oct 8 - Wed, Oct 15

1:35 pm - 12:58 pmONT-CZM

21h 23m2 stops

2:25 pm - 9:49 pmCZM-ONT

9h 24m1 stop

$652United Airlines

Find Deal

Fri, Dec 12 - Mon, Dec 15

10:34 pm - 12:23 pmONT-CZM

11h 49m1 stop

2:50 pm - 10:28 pmCZM-ONT

9h 38m1 stop

$658American Airlines

Find Deal

Fri, Dec 12 - Mon, Dec 15

5:05 am - 1:23 pmONT-CZM

30h 18m2 stops

2:25 pm - 9:49 pmCZM-ONT

9h 24m1 stop

$692United Airlines

Find Deal

Mon, Dec 8 - Fri, Dec 12

6:00 am - 1:23 pmONT-CZM

29h 23m1 stop

2:25 pm - 9:58 pmCZM-ONT

9h 33m1 stop

$704United Airlines

Find Deal

Tue, Feb 3 - Tue, Feb 10

6:00 am - 1:23 pmONT-CZM

29h 23m2 stops

2:25 pm - 9:58 pmCZM-ONT

9h 33m1 stop

$711United Airlines

Find Deal

Tue, Feb 3 - Tue, Feb 10

1:42 pm - 12:19 pmONT-CZM

21h 37m2 stops

1:21 pm - 9:25 pmCZM-ONT

9h 04m1 stop

$712United Airlines

Find Deal

Tue, Sep 9 - Fri, Sep 12

10:30 pm - 2:00 pmONT-CZM

13h 30m1 stop

3:15 pm - 9:14 pmCZM-ONT

7h 59m1 stop

$738Aeromexico

Find Deal

Sat, Jan 17 - Wed, Jan 21

United Airlines flights from Ontario to Cozumel

Our best United Airlines deals on Ontario to Cozumel flight tickets

United Airlines

Dec 12

ONT1:35 pmOntario

21h 23m

2 stops

CZM12:58 pmCozumel

Dec 16

CZM2:25 pmCozumel

23h 52m

2 stops

ONT12:17 pmOntario

$617

Find similar

United Airlines

Oct 8

ONT6:36 pmOntario

16h 43m

2 stops

CZM12:19 pmCozumel

Oct 15

CZM1:21 pmCozumel

9h 03m

1 stop

ONT9:24 pmOntario

$627

Find similar

United Airlines

Dec 12

ONT1:35 pmOntario

21h 23m

2 stops

CZM12:58 pmCozumel

Dec 15

CZM2:25 pmCozumel

9h 24m

1 stop

ONT9:49 pmOntario

$652

Find similar

Aeromexico flights from Ontario to Cozumel

Our best Aeromexico deals on Ontario to Cozumel flight tickets

Aeromexico

Jan 10

ONT10:30 pmOntario

13h 30m

1 stop

CZM2:00 pmCozumel

Jan 17

CZM3:15 pmCozumel

7h 59m

1 stop

ONT9:14 pmOntario

$516

Find similar

Aeromexico

Jan 17

ONT10:30 pmOntario

13h 30m

1 stop

CZM2:00 pmCozumel

Jan 21

CZM3:15 pmCozumel

7h 59m

1 stop

ONT9:14 pmOntario

$738

Find similar

Aeromexico

Jan 15

ONT10:30 pmOntario

13h 30m

1 stop

CZM2:00 pmCozumel

Jan 21

CZM3:15 pmCozumel

7h 59m

1 stop

ONT9:14 pmOntario

$773

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioCozumel

ONT - CZM

ONTCZM

Ontario

Sat 1/10

10:30 pm-2:00 pm

1 stop13h 30m

Cozumel

Sat 1/17

3:15 pm-9:14 pm

1 stop7h 59m

$516

OntarioCozumel

ONT - CZM

ONTCZM

Ontario

Fri 12/12

1:35 pm-12:58 pm

2 stops21h 23m

Cozumel

Tue 12/16

2:25 pm-12:17 pm

2 stops23h 52m

$617

OntarioCozumel

ONT - CZM

ONTCZM

Ontario

Wed 10/8

6:36 pm-12:19 pm

2 stops16h 43m

Cozumel

Wed 10/15

1:21 pm-9:24 pm

1 stop9h 03m

$627

OntarioCozumel

ONT - CZM

ONTCZM

Ontario

Fri 12/12

1:35 pm-12:58 pm

2 stops21h 23m

Cozumel

Mon 12/15

2:25 pm-9:49 pm

1 stop9h 24m

$652

OntarioCozumel

ONT - CZM

ONTCZM

Ontario

Fri 12/12

10:34 pm-12:23 pm

1 stop11h 49m

Cozumel

Mon 12/15

2:50 pm-10:28 pm

1 stop9h 38m

$658

OntarioCozumel

ONT - CZM

ONTCZM

Ontario

Mon 12/8

5:05 am-1:23 pm

2 stops30h 18m

Cozumel

Fri 12/12

2:25 pm-9:49 pm

1 stop9h 24m

$692

OntarioCozumel

ONT - CZM

ONTCZM

Ontario

Tue 2/3

6:00 am-1:23 pm

1 stop29h 23m

Cozumel

Tue 2/10

2:25 pm-9:58 pm

1 stop9h 33m

$704

OntarioCozumel

ONT - CZM

ONTCZM

Ontario

Tue 2/3

6:00 am-1:23 pm

2 stops29h 23m

Cozumel

Tue 2/10

2:25 pm-9:58 pm

1 stop9h 33m

$711

OntarioCozumel

ONT - CZM

ONTCZM

Ontario

Tue 9/9

1:42 pm-12:19 pm

2 stops21h 37m

Cozumel

Fri 9/12

1:21 pm-9:25 pm

1 stop9h 04m

$712

OntarioCozumel

ONT - CZM

ONTCZM

Ontario

Sat 1/17

10:30 pm-2:00 pm

1 stop13h 30m

Cozumel

Wed 1/21

3:15 pm-9:14 pm

1 stop7h 59m

$738

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest day to depart on your flight to Cozumel?

On average, the least expensive day to fly to Cozumel from Ontario is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $456. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Ontario to Cozumel for around $584.

What is the cheapest time of day to depart on your flight to Cozumel?

Our data shows that the cheapest Ontario to Cozumel flights are usually those with departure times at noon. Our users have found flights to Cozumel at noon for as low as $400. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $532 on average. Flights to Cozumel from Ontario in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

Direct flights	None

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 8h 35m.
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 many operators does momondo search for flights from Ontario Airport to Cozumel Airport?
The number of operators available for flights from Ontario Airport to Cozumel Airport is 1 as of August 2025.
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.
What is the most popular airline from Ontario to Cozumel?
Based on momondo bookings for flights between Ontario and Cozumel, the leading airline is American Airlines, making up 100% of the total bookings.

Best airlines flying from Ontario to Cozumel

Compare and see reviews for airlines that fly from Ontario to Cozumel with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $581	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights

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.