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

Our cheapest airline available from San Diego to Cozumel is Aeromexico. Our recent data shows that you can find tickets from as low as $558 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $567 and $571 round-trip. Aeromexico is currently priced 19% below the average price you’ll pay for this route.

What is the cheapest day to fly from San Diego to Cozumel?

Travelers seeking maximum savings on their San Diego to Cozumel flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from San Diego to Cozumel?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Cozumel. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from San Diego to Cozumel?

Travelers have found it’s best to book a flight 18 days in advance to save up to 100% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 18 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from San Diego to Cozumel 1-2 weeks in advance for as low as $494, or $524 for flights within the next 24 hours.

What is the cheapest month to fly from San Diego to Cozumel?

The best pricing can be found in the month of September. Prices to Cozumel from San Diego average $544. You can even find prices in September for less than $544, as users have found deals to Cozumel from as low as $330. The month of February appears to be one of the more expensive times to travel to Cozumel from San Diego. Flying in the targeted month can save you up to 18%.

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.

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.

$307+ Flights from San Diego to Cozumel

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1. Tell us where you want to go

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Cheap flight deals from San Diego to Cozumel

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$558 (SmartFares)
One-way from	$307 (United Airlines)
Popular in	March
Cheapest in	August
Average price	$1,131

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. 12% potential increase in price ($96 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease ($40 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 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 March 26, 2025.

Mon 4/710:30 pmSAN - CZM

1 stop13h 30mAeromexico

Thu 4/102:20 pmCZM - SAN

1 stop9h 52mAeromexico

Deal found 3/25

$558

Mon 4/77:30 pmSAN - CZM

2 stops16h 25mAmerican Airlines

Thu 4/101:55 pmCZM - SAN

2 stops19h 35mAmerican Airlines

Deal found 3/25

$571

Sat 4/510:30 pmSAN - CZM

1 stop13h 30mDelta

Sun 4/132:20 pmCZM - SAN

1 stop9h 52mDelta

Deal found 3/25

$593

Sun 4/136:52 pmSAN - CZM

2 stops16h 27mUnited Airlines

Thu 4/171:21 pmCZM - SAN

1 stop8h 01mUnited Airlines

Deal found 3/25

$657

Fri 3/2812:35 pmSAN - CZM

2 stops23h 21mWestJet

Thu 4/31:50 pmCZM - SAN

2 stops46h 56mWestJet

Deal found 3/24

$2,108

Best flights from San Diego to Cozumel
Discover carefully curated flight deals from San Diego to Cozumel that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 26, 2025.

Mon 4/710:30 pmSAN - CZM

1 stop13h 30mAeromexico

Thu 4/102:20 pmCZM - SAN

1 stop9h 52mAeromexico

Deal found 3/25

$558

Mon 4/75:19 pmSAN - CZM

2 stops18h 00mUnited Airlines

Thu 4/101:21 pmCZM - SAN

1 stop8h 01mUnited Airlines

Deal found 3/25

$567

Mon 4/77:30 pmSAN - CZM

2 stops16h 25mAmerican Airlines

Thu 4/101:55 pmCZM - SAN

2 stops19h 35mAmerican Airlines

Deal found 3/25

$571

Sat 4/510:30 pmSAN - CZM

1 stop13h 30mDelta

Sun 4/132:20 pmCZM - SAN

1 stop9h 52mDelta

Deal found 3/25

$593

Last-minute flights from San Diego to Cozumel
Discover last-minute flight deals from San Diego to Cozumel. Data last updated March 26, 2025 and is based on user searches.

Fri 3/2812:35 pmSAN - CZM

2 stops23h 21mWestJet

Thu 4/31:50 pmCZM - SAN

2 stops46h 56mWestJet

Deal found 3/24

$2,108

Tue 4/110:30 pmSAN - CZM

1 stop13h 30mAeromexico

Tue 4/82:20 pmCZM - SAN

1 stop8h 18mAeromexico

Deal found 3/25

$567

Tue 4/110:00 pmSAN - CZM

2 stops13h 19mUnited Airlines

Tue 4/81:21 pmCZM - SAN

1 stop9h 01mUnited Airlines

Deal found 3/25

$661

Sat 4/510:30 pmSAN - CZM

1 stop13h 30mDelta

Sun 4/132:20 pmCZM - SAN

1 stop9h 52mDelta

Deal found 3/25

$593

Mon 4/710:30 pmSAN - CZM

1 stop13h 30mAeromexico

Thu 4/102:20 pmCZM - SAN

1 stop9h 52mAeromexico

Deal found 3/25

$558

Mon 4/77:30 pmSAN - CZM

2 stops16h 25mAmerican Airlines

Thu 4/101:55 pmCZM - SAN

2 stops19h 35mAmerican Airlines

Deal found 3/25

$571

Sun 4/136:52 pmSAN - CZM

2 stops16h 27mUnited Airlines

Thu 4/171:21 pmCZM - SAN

1 stop8h 01mUnited Airlines

Deal found 3/25

$657

One-way flights from San Diego to Cozumel
Search for one-way flight options from San Diego to Cozumel. Find affordable one-way fares based on user searches. Data last updated March 26, 2025.

Tue 4/158:30 pmSAN - CZM

2 stops14h 49mUnited Airlines

Deal found 3/26

$307

Sun 6/157:15 amSAN - CZM

2 stops30h 26mAmerican Airlines

Deal found 3/25

$353

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Diego to Cozumel that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoCozumel

SAN - CZM

SANCZM

San Diego

Mon 4/7

10:30 pm-1:00 pm

1 stop13h 30m

Cozumel

Thu 4/10

2:20 pm-11:12 pm

1 stop9h 52m

$558

San DiegoCozumel

SAN - CZM

SANCZM

San Diego

Mon 4/7

5:19 pm-12:19 pm

2 stops18h 00m

Cozumel

Thu 4/10

1:21 pm-8:22 pm

1 stop8h 01m

$567

San DiegoCozumel

SAN - CZM

SANCZM

San Diego

Mon 4/7

7:30 pm-12:55 pm

2 stops16h 25m

Cozumel

Thu 4/10

1:55 pm-8:30 am

2 stops19h 35m

$571

San DiegoCozumel

SAN - CZM

SANCZM

San Diego

Sat 4/5

10:30 pm-1:00 pm

1 stop13h 30m

Cozumel

Sun 4/13

2:20 pm-11:12 pm

1 stop9h 52m

$593

San DiegoCozumel

SAN - CZM

SANCZM

San Diego

Tue 4/15

8:30 pm-12:19 pm

2 stops14h 49m

$307

San DiegoCozumel

SAN - CZM

SANCZM

San Diego

Sun 6/15

7:15 am-2:41 pm

2 stops30h 26m

$353

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Compare providers for flights from San Diego to Cozumel

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 March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*1 star

*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, January is the cheapest month in which you can book a flight from San Diego to Cozumel (average of $464). Flying from San Diego to Cozumel in June is currently the most expensive (average of $644). 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?

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 afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 6% on airfare.

Rainfall in Cozumel by month

In terms of precipitation, rainfall in Cozumel ranges from 2.0 - 14.6 inches per month. June is typically the wettest month, when rainfall can reach 14.6 in. March is typically the driest time to visit Cozumel when rainfall is around 2.0 in.

Temperature in Cozumel by month

If weather is an important factor for your trip to Cozumel, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

Reviews of airlines servicing Cozumel

Get a feel of what it's like to fly with Delta, Aeromexico and United Airlines from San Diego to Cozumel by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,891 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,891 reviews

Delta

8.0

Very good

7,891 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Aeromexico

7.5

Good

1,701 reviews

Delta

8.0

Very good

7,891 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,608 reviews

Delta

8.0

Very good

7,891 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,891 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines flying from San Diego to Cozumel round-trip?
Our cheapest airline available from San Diego to Cozumel is Aeromexico. Our recent data shows that you can find tickets from as low as $558 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $567 and $571 round-trip. Aeromexico is currently priced 19% 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, January is the cheapest month in which you can book a flight from San Diego to Cozumel (average of $464). Flying from San Diego to Cozumel in June is currently the most expensive (average of $644). 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

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Top 2 airlines flying from San Diego to Cozumel

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$444	Average$642	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$498	Average$662	FlexibilityNo cancel fee	On-time69%

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$307+ 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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Diego to Cozumel with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from San Diego to Cozumel

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from San Diego to Cozumel

Cheapest flights from San Diego to CozumelExplore 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 March 26, 2025.

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 March 26, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Diego to Cozumel that are best for you.

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 March.

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.

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?

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 March 26, 2025.

Rainfall in Cozumel by month

Plan your trip to Cozumel by taking into account the average rainfall totals by month.

Temperature in Cozumel by month

Plan your trip to Cozumel by taking into account the average temperature totals by month.

Reviews of airlines servicing Cozumel

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.

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

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

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

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

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

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.

Top 2 airlines flying from San Diego to Cozumel

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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 March 26, 2025.