£243 Cheap Flights from San Diego (SAN) to London (LON)
Popular airlines from San Diego Intl. Airport (SAN) to London
Cheap Flights from San Diego (SAN) to London (LON)
Prices were available within the past 7 days and start at £243 for one-way flights and £637 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Alternative airports near London
Prices were available within the past 7 days. Prices and availability are subject to change.
Find the cheapest month to fly from San Diego (SAN) to London (LON)
May is typically the cheapest month to fly
Travel information
Origin airport | San Diego Intl. |
|---|---|
Destination airport | Heathrow |
Return price | £637 |
Distance | 8756 km |
Book with confidence
Compare flights from San Diego to London easily and book with confidence
For travelling on business or for pleasure, Expedia makes it easy to book your flights from San Diego to London. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to LON-All Airports in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from San Diego Intl. to LON-All Airports.
To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.
Grab a great deal on your flight from San Diego Intl. (SAN) to LON-All Airports (LON)
The easiest way to view the best deals on flights from San Diego to London today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from San Diego Intl. to LON-All Airports start at just £637 and range up to £692.
To find an even better deal, try
- being flexible on your dates – midweek flights can be cheaper
- looking for other airports near San Diego and London
- booking your flight during August, the cheapest month on this route
- varying your flight times – early morning and late at night are sometimes cheaper
Why you should book your San Diego to London flight with Expedia!
We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from San Diego Intl. to LON-All Airports for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.
Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.
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