500 € Cheap Flights from Cartagena to San Diego

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Flight deals from Cartagena to San Diego

Looking for a cheap last-minute deal or the best return flight from Cartagena Airport to San Diego? If you want to travel next month, return fares start from 500 €. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Cartagena to San Diego

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Cartagena to San Diego flights are currently cheapest in August.

Alternative Cartagena to San Diego routes

Looking for the cheapest, fastest or easiest route from Cartagena to San Diego? You could fly into the following airports instead.

Cartagena to San Diego: Flight information

The things to know before you go.
Cheapest flight found500 €
Cheapest month to flyAugust

Finding cheap flights from Cartagena to San Diego: Frequently asked questions

There are 2 airports in San Diego: San Diego International and McClellan-Palomar.
The best price we found for a return flight from Cartagena to San Diego is 500 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Cartagena to San Diego. But we found flights with one or more stops from 500 €.
As of July 2026, there are no flights flying from Cartagena to San Diego.
The cheapest month to fly from Cartagena to San Diego is usually August.
If you're flying from Cartagena Airport, the cheapest airport near San Diego is San Diego International – which is 4.1 km away from the centre of San Diego. We've found flights into this airport from 500 €.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Cartagena Airport to San Diego on Saturday, 22 August 2026.
No airlines currently offer direct flights between Cartagena Airport and San Diego. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Diego but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Diego is around 40 days in advance, so don’t leave your flight to the last minute.

In July, the average temperature is usually around 22°C. August is typically the warmest month in San Diego, when it usually averages around 28°C. You can expect the least rain in June. The coldest month is December, with temperatures averaging 10°C. The rainiest month is February.
Currently, Copa offers the cheapest flight tickets to San Diego.

Flying from Cartagena Rafael Nunez International Airport (CTG) to San Diego: what you need to know

  • Cartagena Rafael Nunez International Airport is located in Cartagena. Following the UTC-8 timezone, San Diego is three hours behind Cartagena.

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. That way, you won't have to rush to board your CTG to San Diego flight.

  • Be prepared for longer lines in popular months such as January. Arriving up to four hours in advance for international flights and two hours for a domestic departure is a smart move.

  • A stopover is the perfect opportunity to break up your journey and perhaps even explore another city. When browsing for plane tickets from CTG to San Diego, deselect the 'Direct flights only' box to see where you can stop along the way. Top options include:

    • Atlanta Hartsfield-Jackson International Airport (ATL)

    • New York John F. Kennedy International Airport (JFK)

    • Miami International Airport (MIA)

  • Located around 6 kilometres from central Cartagena, CTG can be reached in about 15 minutes by car. Travelling on public transport will take roughly 25 minutes.

  • Searching for a hotel close to CTG? If you're catching an early flight from Cartagena Rafael Nunez International Airport to San Diego, these accommodation options set you up for a seamless send-off:

  • 75% of flights that take off from Cartagena Rafael Nunez International Airport touch down at their destination on time.

How to find the cheapest flights from Cartagena Rafael Nunez International Airport (CTG) to San Diego

  • 329 € is currently the lowest price for a one-way Cartagena Rafael Nunez International Airport to San Diego flight. Return plane tickets start from 500 €. These prices may change depending on availability.

  • Don't wait until the last minute. You're more likely to pick up cheap flights from CTG to San Diego if you book in advance. Airlines often offer some amazing early bird discounts.

  • If you can be flexible with your travel dates, use the 'Whole month' tool. It'll find the cheapest price across each month when searching for your Cartagena Rafael Nunez International Airport to San Diego ticket.

  • You don't need to keep looking every day to see if fares have dropped when you set up a Price Alert. We'll let you know as soon as there's an extra saving on cheap flights from CTG to San Diego.

  • Tailor your trip with filters. Choose your preferred departure and arrival times, total journey duration and airlines. You can also sort your results by 'Fastest,' 'Best' or 'Cheapest' flights from Cartagena Rafael Nunez International Airport to San Diego.

Airports in San Diego

San Diego International Airport (SAN)

  • The distance from San Diego International Airport (SAN) to central San Diego is roughly 5 kilometres. It'll take you around 15 minutes to reach the centre driving.

  • Getting there by public transport takes around 25 minutes.

  • Think about booking a hotel close to SAN if you're coming in on a late flight from Cartagena Rafael Nunez International Airport to San Diego. Check in to one of these accommodation options and make your first night all about catching up on rest:

  • Lock in the best deal by reserving your ride from San Diego International Airport around two weeks ahead of your flight from CTG to San Diego.

  • You'll find SAN at N Harbour Dr.

McClellan-Palomar Airport (CLD)

  • McClellan-Palomar Airport (CLD) is around 48 kilometres from central San Diego. Check out your options for making your way into town after your flight from Cartagena Rafael Nunez International Airport to San Diego has touched down.

  • There are some comfortable places to call home for the night near CLD. Kick back and get cosy after your CTG to San Diego flight at one of these well-located options:

  • Generally speaking, the sooner you book, the better the deals and choice of vehicles. Reserve your ride from CLD once you know your travel dates.

Best time to go to San Diego

  • It's time to work out your travel dates for your flight from Cartagena Rafael Nunez International Airport to San Diego. July is the busiest month for a trip to San Diego. If you like a more peaceful vibe, go in December.

  • The warmest month in San Diego is August, with temperatures ranging between 16ºC (61ºF) and 27ºC (81ºF). Book your Cartagena Rafael Nunez International Airport to San Diego plane ticket then if that's the weather you find most pleasant.

  • If you like travelling in cooler conditions, search for a cheap ticket from CTG to San Diego in February when temperatures average between 8ºC (46ºF) and 22ºC (72ºF).

More about San Diego

  • When it comes to looking for somewhere to lay your head, you'll find the most popular stays in San Diego right here. Browse these hotels after you've booked your flight from Cartagena Rafael Nunez International Airport to San Diego:

  • Every great holiday has to include some sightseeing. San Diego Balboa Park, San Diego Zoo and USS Midway Museum are essential stops on your San Diego itinerary.

Explore more of the United States

  • San Diego is always a good idea, but there are so many other corners of the United States waiting to be explored. About 177 kilometres northwest of San Diego, a visit to Los Angeles will keep you on the go. Check out popular attractions like Hollywood Sign, Universal Studios Hollywood and Hollywood Bowl.

  • Around 483 kilometres east of San Diego, Phoenix is another favourite stop in the United States. Get a taste of what this destination has to offer at Camelback Mountain, Yayoi Kusama Fireflies Infinity Mirror Room and Heard Museum.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.