HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Cozumel

$167+ Cheap flights from San Diego (SAN) to Cozumel (CZM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — CZM
Nov 22 — Nov 291
Sat 11/22
Sat 11/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Diego to Cozumel with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from San Diego to Cozumel

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Cozumel (CZM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$579
(United Airlines)

One-way from

$167
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$610
Provider with most accurate pricing for San Diego-Cozumel flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Cozumel flights.
Search Deals
From San Diego to Cozumel
Search Deals
One-way flight from San Diego to Cozumel
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($135 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from San Diego to Cozumel

Cheapest flights from San Diego to Cozumel
Explore the most affordable flight options available from San Diego to Cozumel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2025.

This United Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/85:08 pmSAN - CZM
2 stops18h 15mUnited Airlines
Thu 12/182:25 pmCZM - SAN
1 stop9h 31mUnited Airlines
Deal found 10/22$579
This United Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/65:45 pmSAN - CZM
3 stops17h 38mUnited Airlines
Sat 12/133:21 pmCZM - SAN
1 stop7h 24mUnited Airlines
Deal found 10/22$586
This American Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/810:47 amSAN - CZM
1 stop25h 03mAmerican Airlines
Thu 12/185:07 pmCZM - SAN
1 stop6h 49mAmerican Airlines
Deal found 10/22$591
This American Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/182:23 pmSAN - CZM
1 stop23h 39mAmerican Airlines
Sun 12/285:07 pmCZM - SAN
1 stop17h 26mAmerican Airlines
Deal found 10/21$661
This United Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/35:50 pmSAN - CZM
1 stop17h 33mUnited Airlines
Mon 11/102:25 pmCZM - SAN
1 stop7h 40mUnited Airlines
Deal found 10/22$681
This United Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/75:23 pmSAN - CZM
1 stop18h 00mUnited Airlines
Wed 12/102:25 pmCZM - SAN
1 stop7h 31mUnited Airlines
Deal found 10/23$689
This United Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/318:40 pmSAN - CZM
2 stops14h 18mUnited Airlines
Thu 11/62:25 pmCZM - SAN
2 stops11h 19mUnited Airlines
Deal found 10/22$692
This United Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/309:10 pmSAN - CZM
2 stops14h 13mUnited Airlines
Tue 12/92:25 pmCZM - SAN
2 stops11h 17mUnited Airlines
Deal found 10/20$693

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego 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, Cheapflights users made 2,558,603 searches. Data last updated October 23, 2025.
Use the filters below to find and compare flights from San Diego to Cozumel that are best for you.

Fly from

San Diego

Fly to

Cozumel

Route

Depart

Return

Price

San DiegoCozumel

SAN - CZM

SANCZM

San Diego

Mon 12/8

5:45 pm-1:23 pm

3 stops17h 38m

Cozumel

Thu 12/18

2:25 pm-9:56 pm

1 stop9h 31m

$579

San DiegoCozumel

SAN - CZM

SANCZM

San Diego

Sat 12/6

5:45 pm-1:23 pm

3 stops17h 38m

Cozumel

Sat 12/13

3:21 pm-8:45 pm

1 stop7h 24m

$586

San DiegoCozumel

SAN - CZM

SANCZM

San Diego

Mon 11/3

5:50 pm-1:23 pm

1 stop17h 33m

Cozumel

Mon 11/10

2:25 pm-8:05 pm

1 stop7h 40m

$681

San DiegoCozumel

SAN - CZM

SANCZM

San Diego

Tue 12/2

8:00 pm-1:23 pm

2 stops15h 23m

Cozumel

Tue 12/9

2:25 pm-9:51 pm

1 stop9h 26m

$689

San DiegoCozumel

SAN - CZM

SANCZM

San Diego

Sun 1/4

5:10 pm-1:23 pm

1 stop18h 13m

Cozumel

Fri 1/9

2:25 pm-9:56 pm

1 stop9h 31m

$689

San DiegoCozumel

SAN - CZM

SANCZM

San Diego

Sun 12/7

5:23 pm-1:23 pm

1 stop18h 00m

Cozumel

Fri 12/12

2:25 pm-7:56 pm

1 stop7h 31m

$689

San DiegoCozumel

SAN - CZM

SANCZM

San Diego

Mon 12/1

5:50 pm-1:23 pm

1 stop17h 33m

Cozumel

Wed 12/10

2:25 pm-10:30 pm

2 stops10h 05m

$693

San DiegoCozumel

SAN - CZM

SANCZM

San Diego

Sun 11/30

9:10 pm-1:23 pm

2 stops14h 13m

Cozumel

Tue 12/9

2:25 pm-11:42 pm

2 stops11h 17m

$693

San DiegoCozumel

SAN - CZM

SANCZM

San Diego

Tue 3/3

5:55 pm-1:23 pm

2 stops17h 28m

Cozumel

Tue 3/10

1:25 pm-9:20 am

2 stops20h 55m

$693

San DiegoCozumel

SAN - CZM

SANCZM

San Diego

Mon 12/1

11:02 am-1:23 pm

2 stops24h 21m

Cozumel

Tue 12/9

2:25 pm-11:42 pm

2 stops11h 17m

$693

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/21

Showing 1-10 of 22 results
1
2
3

Compare providers for flights from San Diego to Cozumel

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to Cozumel in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Diego-Cozumel flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Cozumel flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Cozumel flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Cozumel flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-Cozumel flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Diego to Cozumel

Have a flexible travel schedule? Discover the best time to fly to Cozumel from San Diego with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Diego to Cozumel

What is the cheapest month to book a flight from San Diego to Cozumel?

Currently, November is the cheapest month in which you can book a flight from San Diego to Cozumel (average of $230). Flying from San Diego to Cozumel in June is currently the most expensive (average of $374). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAN to CZM?

Find hourly flight availability from San Diego to Cozumel. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 23, 2025.

One of the essential ways to save on airfare from San Diego to Cozumel is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 19% on airfare.

Reviews of airlines servicing Cozumel

Get insights into the airlines that provide service to Cozumel. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cozumel. Reviews last updated October 23, 2025.
Read through reviews of airlines operating flights from San Diego to Cozumel, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,995 reviews

Entertainment

7.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,995 reviews
United Airlines
7.4
Good
8,995 reviews

Entertainment

7.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
11,032 reviews
United Airlines
7.4
Good
8,995 reviews

Entertainment

7.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from San Diego to Cozumel. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Diego to Cozumel?

    A quick flight from San Diego to Cozumel can take about 17h 38m. United Airlines provides one of the quickest options available for as low as $579. There are 2040 mi between San Diego and Cozumel.

  • What are the cheapest airlines flying from San Diego to Cozumel round-trip?

    Our cheapest airline available from San Diego to Cozumel is United Airlines. Our recent data shows that you can find tickets from as low as $549 on this airline. An additional option worth looking into is American Airlines, starting at $570. United Airlines is currently priced 22% below the average price you’ll pay for this route.

  • Can I find deals for flights from San Diego to Cozumel that include hotel bookings?

    Yes. In addition to deals on San Diego to Cozumel flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Cozumel?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Cozumel.

  • Can I find deals for business class flights from San Diego to Cozumel?

    Yes. Cheapflights offers flight deals from San Diego to Cozumel by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Diego to Cozumel?

    Currently, November is the cheapest month in which you can book a flight from San Diego to Cozumel (average of $230). Flying from San Diego to Cozumel in June is currently the most expensive (average of $374). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Diego to Cozumel

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Cancún flights
San Francisco to Cancún flights
Los Angeles to Cozumel flights
Tijuana to Cancún flights
Ontario to Cancún flights
San Francisco to Cozumel flights
Oakland to Cancún flights
Sacramento to Cancún flights
Las Vegas to Cancún flights
San Jose to Cancún flights
Ontario to Cozumel flights
San Diego to Cancún flights
Sacramento to Cozumel flights
Las Vegas to Cozumel flights
Reno to Cancún flights
Santa Ana to Cancún flights
Fresno to Cancún flights
San Jose to Cozumel flights
Reno to Cozumel flights
Burbank to Cancún flights
Santa Ana to Cozumel flights
Palm Springs to Cancún flights
Oakland to Cozumel flights
Medford to Cancún flights
Santa Rosa to Cancún flights
San Luis Obispo to Cancún flights
Santa Barbara to Cancún flights
Long Beach to Cancún flights
Burbank to Cozumel flights
Arcata to Cancún flights
Monterey to Cancún flights
Los Angeles to Chetumal flights
Mexicali to Cancún flights
Yuma to Cancún flights
Santa Rosa to Cozumel flights
Oakland to Chetumal flights
Fresno to Chetumal flights
San Francisco to Chetumal flights
Long Beach to Cozumel flights
Merced to Cancún flights

Top 2 airlines flying from San Diego to Cozumel

Discover the top 2 airlines that operate flights from San Diego to Cozumel. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$549Average$749FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$570Average$660FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.