NZ$937 Cheap Flights London to San Diego (LHR-SAN)

View NZ$937 flight on Sat, 17 Jan 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to San Diego Intl. Airport (SAN)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from London (LHR) to San Diego (SAN)

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

Virgin Atlantic
Sat, 6 June - Wed, 10 June
LHR
London
SAN
San Diego
NZ$1,539 Return, found 2 days ago
NZ$1,539
Return
found 2 days ago
Select Virgin Atlantic flight, departing Sat, 6 June from London to San Diego, returning Wed, 10 June, priced at NZ$1,539 found 2 days ago
Virgin Atlantic
Sat, 6 June - Wed, 10 June
LHR
London
SAN
San Diego
NZ$1,539 Return, found 2 days ago
NZ$1,539
Return
found 2 days ago
Select Virgin Atlantic flight, departing Sat, 6 June from London to San Diego, returning Wed, 10 June, priced at NZ$1,539 found 2 days ago
Delta
Sat, 6 June - Wed, 10 June
LHR
London
SAN
San Diego
NZ$1,539 Return, found 2 days ago
NZ$1,539
Return
found 2 days ago
Select Delta flight, departing Sat, 6 June from London to San Diego, returning Wed, 10 June, priced at NZ$1,539 found 2 days ago
American Airlines
Sat, 6 June - Wed, 10 June
LHR
London
SAN
San Diego
NZ$1,568 Return, found 2 days ago
NZ$1,568
Return
found 2 days ago
Select American Airlines flight, departing Sat, 6 June from London to San Diego, returning Wed, 10 June, priced at NZ$1,568 found 2 days ago
American Airlines
Sat, 6 June - Wed, 10 June
LHR
London
SAN
San Diego
NZ$1,568 Return, found 2 days ago
NZ$1,568
Return
found 2 days ago
Select American Airlines flight, departing Sat, 6 June from London to San Diego, returning Wed, 10 June, priced at NZ$1,568 found 2 days ago
Virgin Atlantic
Sat, 6 June - Wed, 10 June
LHR
London
SAN
San Diego
NZ$1,578 Return, found 2 days ago
NZ$1,578
Return
found 2 days ago
Select Virgin Atlantic flight, departing Sat, 6 June from London to San Diego, returning Wed, 10 June, priced at NZ$1,578 found 2 days ago
Finnair
Sat, 6 June - Wed, 10 June
LHR
London
SAN
San Diego
NZ$1,583 Return, found 2 days ago
NZ$1,583
Return
found 2 days ago
Select Finnair flight, departing Sat, 6 June from London to San Diego, returning Wed, 10 June, priced at NZ$1,583 found 2 days ago
KLM
Sat, 6 June - Wed, 10 June
LHR
London
SAN
San Diego
NZ$1,587 Return, found 2 days ago
NZ$1,587
Return
found 2 days ago
Select KLM flight, departing Sat, 6 June from London to San Diego, returning Wed, 10 June, priced at NZ$1,587 found 2 days ago
Iberia
Sat, 6 June - Wed, 10 June
LHR
London
SAN
San Diego
NZ$1,628 Return, found 2 days ago
NZ$1,628
Return
found 2 days ago
Select Iberia flight, departing Sat, 6 June from London to San Diego, returning Wed, 10 June, priced at NZ$1,628 found 2 days ago
British Airways
Sat, 6 June - Wed, 10 June
LHR
London
SAN
San Diego
NZ$1,628 Return, found 2 days ago
NZ$1,628
Return
found 2 days ago
Select British Airways flight, departing Sat, 6 June from London to San Diego, returning Wed, 10 June, priced at NZ$1,628 found 2 days ago
Flight from London to San Diego route information
Origin airport
Heathrow
Destination airport
San Diego Intl.
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Delta, Finnair, Iberia, Icelandair, KLM, Lufthansa, United, Virgin Atlantic
Return price
NZ$1,538
Distance
8756 km
Average flight time
11 hours 20 mins

Perfect flights from London to San Diego

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from London to San Diego. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Heathrow to San Diego Intl. ticket options cater to your travel preferences, with incredible one-way fares from NZ$937 and roundtrip prices from NZ$1,539. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at San Diego Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in San Diego.

Frequently asked questions

How much is a flight from London Heathrow to SAN?
The lowest price advertised for a round-trip journey between LHR and San Diego Airport is NZ$1,539. But you better act quick. This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Heathrow Airport (LHR) to SAN?
This can differ from airline to airline, as each one has its own terms and conditions. Head to the Customer Service Portal, where you'll find simple instructions on how to cancel your flight online.
How do I find cheap flights from London Heathrow to SAN that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Heathrow Airport (LHR) to SAN flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Heathrow Airport to San Diego Intl. Airport (SAN)?
With a flight distance of 8 800 kilometres from London Heathrow (LHR) to San Diego Airport (SAN), this is a long-haul journey. Make sure you drink plenty of water and move your feet and legs every now and then.
Which airlines fly direct from Heathrow Airport to San Diego Intl. Airport (SAN)?
If you're eager to fly directly from LHR to San Diego Intl. Airport (SAN), British Airways (BA) is a great choice. It operates 30 flights each month between Hounslow and San Diego.
Are LHR to San Diego Intl. Airport (SAN) flight tickets cheaper when they're purchased at the last minute?
Flight tickets from Heathrow Airport to SAN are available up to a year before departure on Expedia. And although you may score a great last-minute deal, it's not something you should count on. Also, booking your flights well in advance means you'll have more options — and you can avoid ending up with the dreaded middle seat! We frequently update our fares to bring you the best bargains, so check back often for all the latest specials.

Explore a world of travel with Expedia

*Available to Expedia members.