
Popular airlines from Heathrow Airport (LHR) to San Diego Intl. Airport (SAN)
- British Airways
British Airways
- Finnair
Finnair
- Iberia
Iberia
- Virgin Atlantic
Virgin Atlantic
- Air Canada
Air Canada
- Aer Lingus
Aer Lingus
- JetBlue Airways
JetBlue Airways
- Plan, book, fly with confidence
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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.










Find the cheapest month to fly from London (LHR) to San Diego (SAN)
November is typically the cheapest month to fly
Graph displaying average flight prices per month
Origin airport | Heathrow |
Destination airport | San Diego Intl. |
Airlines serving | Delta, Lufthansa, Virgin Atlantic |
Return price | AU$956 |
Distance | 8756 km |
Average flight time | 3 hours 12 mins |
Your quick guide to flights from London to San Diego
Pick up great flights from London to San Diego
With Expedia, you have your pick of 9 flights a day with 20 airlines covering flights from London to San Diego. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from London to San Diego that take around 4 hours.
Find cheap flights from London to San Diego
From the great flight deals with prices currently ranging from AU$956 to AU$2,016, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from London to San Diego around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to San Diego is normally in September.
Reasons to book your flight from London to San Diego with Expedia
Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from London to San Diego across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to San Diego right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.
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Top Routes from London
- London to Newark Liberty Intl. Airport (LHR - EWR)
- London to Bangkok (LHR - BKK)
- London to Denpasar (LHR - DPS)
- London to Paris (LHR - CDG)
- London to Amsterdam (LHR - AMS)
- London to Edinburgh (LHR - EDI)
- London to New York (LHR - JFK)
- London to Dublin (LHR - DUB)
- London to Tokyo (LHR - NRT)
- London to Rome (LHR - FCO)
- London to Melbourne (LHR - MEL)
- London to Athens (LHR - ATH)
Top Routes to San Diego
- Chicago to San Diego (ORD - SAN)
- Melbourne to San Diego (AVV - SAN)
- Los Angeles to San Diego (LAX - SAN)
- Hobart to San Diego (HBA - SAN)
- Honolulu to San Diego (HNL - SAN)
- Darwin to San Diego (DRW - SAN)
- Adelaide to San Diego (ADL - SAN)
- Cairns to San Diego (CNS - SAN)
- Launceston to San Diego (LST - SAN)
- Gold Coast to San Diego (OOL - SAN)
- Dublin to San Diego (DUB - SAN)
- Canberra to San Diego (CBR - SAN)
Top Routes from London
Top Flight Destinations
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