What is the cheapest airline that flies from San Diego to Cozumel?

United Airlines and Delta are the most popular carriers operating from San Diego to Cozumel

What airlines fly to Cozumel?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Cozumel from San Diego according to our data. American Airlines is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Cozumel. Keep in mind that there are 9 different airlines that fly to Cozumel on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from San Diego Airport to Cozumel Airport?

Prices for flights from San Diego Airport to Cozumel Airport are refreshed on a daily basis.

How many operators does momondo search for flights from San Diego Airport to Cozumel Airport?

The number of operators available for flights from San Diego Airport to Cozumel Airport is 2 as of November 2025.

How old do you have to be to fly from San Diego 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 San Diego Airport to Cozumel Airport.

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

The necessary travel and health documents for your Cozumel Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$258 Cheap Flights from San Diego to Cozumel in 2025/26

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Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:30 pm - 1:50 pmSAN-CZM

13h 20m1 stop

3:05 pm - 10:45 pmCZM-SAN

9h 40m1 stop

$560Aeromexico

Find Deal

Tue, Jan 27 - Fri, Jan 30

3:38 pm - 2:05 pmSAN-CZM

20h 27m1 stop

5:30 pm - 10:50 pmCZM-SAN

7h 20m1 stop

$583American Airlines

Find Deal

Sat, Jan 3 - Sat, Jan 10

10:30 pm - 1:50 pmSAN-CZM

13h 20m1 stop

3:05 pm - 10:45 pmCZM-SAN

9h 40m1 stop

$585Delta

Find Deal

Sun, Jan 18 - Wed, Jan 21

5:45 pm - 1:23 pmSAN-CZM

17h 38m3 stops

2:25 pm - 8:16 pmCZM-SAN

7h 51m1 stop

$586United Airlines

Find Deal

Mon, Dec 15 - Sun, Dec 21

5:45 pm - 1:23 pmSAN-CZM

17h 38m3 stops

2:25 pm - 12:15 amCZM-SAN

11h 50m2 stops

$590United Airlines

Find Deal

Mon, Dec 15 - Sun, Dec 21

6:55 pm - 1:23 pmSAN-CZM

16h 28m2 stops

2:25 pm - 9:56 pmCZM-SAN

9h 31m1 stop

$592United Airlines

Find Deal

Sun, Jan 4 - Sun, Jan 11

6:55 pm - 1:23 pmSAN-CZM

16h 28m2 stops

2:25 pm - 10:37 pmCZM-SAN

10h 12m2 stops

$597United Airlines

Find Deal

Sun, Jan 4 - Sun, Jan 11

10:35 pm - 2:36 pmSAN-CZM

14h 01m1 stop

3:01 pm - 11:53 amCZM-SAN

22h 52m1 stop

$600American Airlines

Find Deal

Sat, Dec 13 - Fri, Dec 19

10:30 pm - 2:15 pmSAN-CZM

13h 45m1 stop

1:50 pm - 10:15 amCZM-SAN

22h 25m2 stops

$609Delta

Find Deal

Sat, Dec 20 - Wed, Dec 24

10:30 pm - 2:15 pmSAN-CZM

13h 45m1 stop

3:30 pm - 9:44 pmCZM-SAN

8h 14m1 stop

$616Delta

Find Deal

Sat, Dec 20 - Mon, Dec 22

WestJet flights from San Diego to Cozumel

Our best WestJet deals on San Diego to Cozumel flight tickets

WestJet

Dec 5

SAN12:35 pmSan Diego

23h 29m

2 stops

CZM2:04 pmCozumel

Dec 11

CZM2:50 pmCozumel

22h 55m

2 stops

SAN11:45 amSan Diego

$735

Find similar

WestJet

Nov 21

SAN12:35 pmSan Diego

23h 29m

2 stops

CZM2:04 pmCozumel

Nov 27

CZM2:50 pmCozumel

22h 55m

2 stops

SAN11:45 amSan Diego

$1,958

Find similar

WestJet

Nov 26

SAN12:35 pmSan Diego

23h 29m

2 stops

CZM2:04 pmCozumel

Nov 29

CZM2:50 pmCozumel

46h 55m

2 stops

SAN11:45 amSan Diego

$2,007

Find similar

United Airlines flights from San Diego to Cozumel

Our best United Airlines deals on San Diego to Cozumel flight tickets

United Airlines

Dec 16

SAN5:45 pmSan Diego

17h 38m

3 stops

CZM1:23 pmCozumel

Dec 23

CZM2:25 pmCozumel

7h 51m

1 stop

SAN8:16 pmSan Diego

$579

Find similar

United Airlines

Dec 15

SAN5:23 pmSan Diego

18h 00m

1 stop

CZM1:23 pmCozumel

Dec 21

CZM2:25 pmCozumel

7h 51m

1 stop

SAN8:16 pmSan Diego

$586

Find similar

United Airlines

Dec 15

SAN5:45 pmSan Diego

17h 38m

3 stops

CZM1:23 pmCozumel

Dec 21

CZM2:25 pmCozumel

11h 50m

2 stops

SAN12:15 amSan Diego

$590

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San DiegoCozumel

SAN - CZM

SANCZM

San Diego

Tue 1/27

10:30 pm-1:50 pm

1 stop13h 20m

Cozumel

Fri 1/30

3:05 pm-10:45 pm

1 stop9h 40m

$560

San DiegoCozumel

SAN - CZM

SANCZM

San Diego

Sat 1/3

3:38 pm-2:05 pm

1 stop20h 27m

Cozumel

Sat 1/10

5:30 pm-10:50 pm

1 stop7h 20m

$583

San DiegoCozumel

SAN - CZM

SANCZM

San Diego

Sun 1/18

10:30 pm-1:50 pm

1 stop13h 20m

Cozumel

Wed 1/21

3:05 pm-10:45 pm

1 stop9h 40m

$585

San DiegoCozumel

SAN - CZM

SANCZM

San Diego

Mon 12/15

5:45 pm-1:23 pm

3 stops17h 38m

Cozumel

Sun 12/21

2:25 pm-8:16 pm

1 stop7h 51m

$586

San DiegoCozumel

SAN - CZM

SANCZM

San Diego

Mon 12/15

5:45 pm-1:23 pm

3 stops17h 38m

Cozumel

Sun 12/21

2:25 pm-12:15 am

2 stops11h 50m

$590

San DiegoCozumel

SAN - CZM

SANCZM

San Diego

Sun 1/4

6:55 pm-1:23 pm

2 stops16h 28m

Cozumel

Sun 1/11

2:25 pm-9:56 pm

1 stop9h 31m

$592

San DiegoCozumel

SAN - CZM

SANCZM

San Diego

Sun 1/4

6:55 pm-1:23 pm

2 stops16h 28m

Cozumel

Sun 1/11

2:25 pm-10:37 pm

2 stops10h 12m

$597

San DiegoCozumel

SAN - CZM

SANCZM

San Diego

Sat 12/13

10:35 pm-2:36 pm

1 stop14h 01m

Cozumel

Fri 12/19

3:01 pm-11:53 am

1 stop22h 52m

$600

San DiegoCozumel

SAN - CZM

SANCZM

San Diego

Sat 12/20

10:30 pm-2:15 pm

1 stop13h 45m

Cozumel

Wed 12/24

1:50 pm-10:15 am

2 stops22h 25m

$609

San DiegoCozumel

SAN - CZM

SANCZM

San Diego

Sat 12/20

10:30 pm-2:15 pm

1 stop13h 45m

Cozumel

Mon 12/22

3:30 pm-9:44 pm

1 stop8h 14m

$616

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 San Diego 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 San Diego is on a Monday. momondo users have found tickets for Monday departures for as low as $540. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from San Diego to Cozumel for around $768.

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

Our data shows that the cheapest San Diego to Cozumel flights are usually those with departure times in the morning. Our users have found flights to Cozumel in the morning for as low as $587. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $620 on average. Flights to Cozumel from San Diego in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from San Diego to Cozumel

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Cozumel according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap San Diego to Cozumel (SAN to CZM) flight deals and tips

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

Direct flights	None

There are no direct flights from San Diego to Cozumel. There are no popular flight routes from San Diego to Cozumel.

Search flight deals

How far is San Diego to Cozumel by plane?
There are 2037.0 mi between San Diego and Cozumel. In terms of flight time, this usually takes a little over 13h 20m.
When did momondo last update prices for flights from San Diego Airport to Cozumel Airport?
Prices for flights from San Diego Airport to Cozumel Airport are refreshed on a daily basis.
How many operators does momondo search for flights from San Diego Airport to Cozumel Airport?
The number of operators available for flights from San Diego Airport to Cozumel Airport is 2 as of November 2025.
How old do you have to be to fly from San Diego 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 San Diego Airport to Cozumel Airport.
What documentation or ID do you need to fly to Cozumel Airport?
The necessary travel and health documents for your Cozumel Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from San Diego to Cozumel?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Diego to Cozumel is American Airlines (74% of total bookings). The next most popular airline is United Airlines (26%).

Best airlines flying from San Diego to Cozumel

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $549	Free Cancellation	Rating 7.4 9,028 reviews		Search United Airlines flights
American Airlines	PriceFrom $570	Free Cancellation	Rating 7.2 11,047 reviews		Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Diego to Cozumel. momondo saves you time and could save you money on your trip.

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

Flights from San Diego to Cozumel with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San Diego to Cozumel?

momondo helps you find the best flight between San Diego and Cozumel by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from San Diego to Cozumel now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Cozumel and let you know when they change.