$571 Cheap Flights from Ciudad Del Carmen (CME) to San Diego (SAN)

View $571 flight on Thu, Aug 14, 2025Opens in a new window

Popular airlines from Ciudad Del Carmen, Campeche (CME-Ciudad del Carmen Intl.) to San Diego Intl. Airport (SAN)

Cheap Flights from Ciudad Del Carmen to San Diego (CME-SAN)

Prices were available within the past 7 days and start at $571 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Ciudad Del Carmen (CME) to San Diego (SAN)
Origin airport
Ciudad del Carmen Intl.
Destination airport
San Diego Intl.
Distance
1848 mi

Ciudad Del Carmen to San Diego Flights

The cheapest times to fly from Ciudad Del Carmen to San Diego

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Ciudad Del Carmen to San Diego are during the month of . You can find some of the cheapest flights from Ciudad Del Carmen to San Diego with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Ciudad Del Carmen to San Diego

Sunday is one of the best days to book for cheap flights from Ciudad Del Carmen to San Diego: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Ciudad Del Carmen to San Diego

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Ciudad Del Carmen to San Diego in 2025. You can also book with separate airlines for your outbound and return journeys, from $571 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Ciudad Del Carmen to San Diego flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Ciudad Del Carmen to San Diego airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Ciudad del Carmen Intl. Airport (CME) to San Diego Intl. Airport (SAN) cost?
Lock in a cheap one-way flight from $571 or cheap return flight from Ciudad del Carmen Intl. Airport (CME) to San Diego Intl. Airport (SAN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Ciudad del Carmen Intl. Airport (CME) to San Diego Intl. Airport (SAN)?
The cheapest month to fly from CME to SAN is , when there's less demand. Off-peak months are usually when airlines offer better prices between these airports.
What is the cheapest airline that flies from Ciudad del Carmen Intl. Airport (CME) to San Diego Intl. Airport (SAN)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest CME to SAN flight.
How many flights per day from Ciudad del Carmen Intl. Airport (CME) to San Diego Intl. Airport (SAN)?
Direct flights from Ciudad del Carmen Intl. Airport (CME) to San Diego Intl. Airport (SAN) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CME to SAN?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Ciudad del Carmen Intl. Airport (CME) to San Diego Intl. Airport (SAN)?
To avoid possible delays on the Ciudad del Carmen Intl. Airport (CME) to San Diego Intl. Airport (SAN) route, aim to travel before 3 PM. Later departures have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Ciudad del Carmen Intl. Airport (CME) to San Diego Intl. Airport (SAN) last-minute?
Holding off until just before your departure to book a flight from CME to SAN generally means paying more. While it's possible to find some last-minute offers, they're not always guaranteed. Be flexible with your travel plans for a better chance of snagging a bargain.
Is it cheaper to book a CME to SAN flight and hotel package?
Compared with arranging hotels and flights separately, booking a CME to SAN flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one easy place will take the stress out of planning your trip. Simply pick your flights and select from our extensive range of hotels, then personalize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Ciudad del Carmen Intl. Airport (CME) to San Diego Intl. Airport (SAN)?
If you reserved your CME to SAN flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more information.

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*Available to One Key members.