How much is a ticket from London to San Diego?

Depending on when you travel and how far in advance you book, fares between London and San Diego can differ a lot.

Choose a date to explore the best fares now.

If you’re flexible with timing, consider overnight flights — they often cost less and are less crowded. Exploring multiple date and time combinations can help you find the cheapest solution.

Which airports near London or San Diego offer flights?

In many cases, using a nearby airport can improve your chances of finding direct flights or better rates.

• Airports in London: Only London is currently operating.
• Airports in San Diego: McClellan-Palomar is also worth a look.

Secondary airports can offer faster travel thanks to shorter lines and quicker boarding times than major ones.

Flight filters for the route London – San Diego

Customize your search on Jetcost to focus only on flights that suit your needs. Whether you want a direct connection, specific airline, or shorter layover, filters help you find it faster.

Other popular destinations

Flights to United States are often searched alongside: Atlanta, Los Angeles, Miami, New York City, Orlando.

The cheapest flights might leave at odd hours or arrive at less central airports — keep that in mind. If you travel often, you can always select your trusted airlines from the available options.