$237 Cheap Flights from London (YXU) to San Diego (SAN)

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Cheap Flights from London to San Diego (YXU-SAN)

Prices were available within the past 7 days and start at $237 for one-way flights and $439 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
United
Air Canada
United
United
United
United
WestJet
WestJet
Air Canada
Flights from London (YXU) to San Diego (SAN)
Origin airport
London Intl.
Destination airport
San Diego Intl.
Airlines serving
Air Canada, United
Roundtrip price
$439
Distance
2071 mi

London to San Diego Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from London to San Diego offer the perfect respite. Not only does exploring San Diego provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from London to San Diego may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of San Diego are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to San Diego more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to San Diego is $237 now!

Frequently asked questions

Is it cheaper to buy a plane ticket from YXU to SAN last minute?
When it comes to booking your flights, being prepared pays dividends. While you may be able to find a deal on a London Intl. Airport to San Diego Airport flight at the last minute, fares usually don’t get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to book a domestic flight is between 28 – 35 days ahead. For international journeys it’s three to four months.
What airports do you fly into for San Diego County from London?
San Diego Intl. Airport (SAN), McClellan-Palomar Airport (CLD) and San Diego, CA (MYF-Montgomery Field) are your choices when setting off from London to San Diego County. About 2 mi northwest of central San Diego County, San Diego Intl. Airport (SAN) is the city’s major hub. Consider factors like flight schedules and the distance to your hotel before settling on an airport. San Diego Zoo and Balboa Park are a couple of leading attractions to check out when you reach your destination.
Can I change the date of my flight from YXU to SAN?
It’s a piece of cake to make changes to your London Intl. Airport to SAN trip yourself. Access your itinerary via the Expedia Trips portal and select “change flight.” Look for new flights and lock in the one that better fits your plans. You’ll get an estimate of applicable flight change fees. You can also head to our Customer Service portal to chat to our Virtual Agent and get answers to all your questions.
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