
Popular airlines from San Diego Intl. Airport (SAN) to Heathrow Airport (LHR)
- American Airlines
American Airlines
- Air Canada
Air Canada
- Air France
Air France
- Alaska Airlines
Alaska Airlines
- Finnair
Finnair
- British Airways
British Airways
- Delta
Delta
- Plan, book, fly with confidence
trending down icon Be in the knowGet alerts if flight prices drop or rise*bex rewards loyalty icon Book smarterSave up to 35% on select hotels after you book a flight*payments icon
Cheap Flights from San Diego (SAN) to London (LHR)
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.










Origin airport | San Diego Intl. |
Destination airport | Heathrow |
Airlines serving | Aer Lingus, Air Canada, Air France, Alaska Airlines, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, KLM, Lufthansa, United, Virgin Atlantic |
Return price | AU$1,020 |
Distance | 8756 km |
Average flight time | 18 hours 37 mins |
Your quick guide to flights from San Diego to London
Pick up great flights from San Diego to London
With Expedia, you have your pick of 9 flights a day with 20 airlines covering flights from San Diego to London. 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 San Diego to London that take around 10 hours.
Find cheap flights from San Diego to London
From the great flight deals with prices currently ranging from AU$1,021 to AU$1,113, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from San Diego to London 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 London is normally in November.
Reasons to book your flight from San Diego to London 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 San Diego to London 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 London right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.
Frequently asked questions
Explore a world of travel with Expedia
- Trending Routes
- Trending Flights
- Top Flights Destinations
- Related Carriers
- Cheap Flights from Other Airports
- Expedia's Latest Trends
Top Routes from San Diego
- San Diego to Newark Liberty Intl. Airport (SAN - EWR)
- San Diego to Los Angeles (SAN - LAX)
- San Diego to Washington (SAN - DCA)
- San Diego to Portland (SAN - PDX)
- San Diego to New York (SAN - LGA)
- San Diego to Honolulu (SAN - HNL)
- San Diego to San José del Cabo (SAN - SJD)
- San Diego to Gold Coast (SAN - OOL)
- San Diego to New York (SAN - JFK)
- San Diego to Seattle (SAN - SEA)
- San Diego to Tokyo (SAN - NRT)
- San Diego to Melbourne (SAN - MEL)
Top Routes to London
- Kuala Lumpur to London (KUL - LHR)
- Bangkok to London (BKK - LHR)
- Hong Kong to London (HKG - LHR)
- Hobart to London (HBA - LHR)
- Denpasar to London (DPS - LHR)
- Paris to London (CDG - LHR)
- Amsterdam to London (AMS - LHR)
- Darwin to London (DRW - LHR)
- Adelaide to London (ADL - LHR)
- Cairns to London (CNS - LHR)
- Gold Coast to London (OOL - LHR)
- Dublin to London (DUB - LHR)
Top Routes from San Diego
Top Routes to London
Top Flight Destinations
- Flights to London
- Flights to Edinburgh
- Flights to Manchester
- Flights to Liverpool
- Flights to Glasgow
- Flights to Birmingham
- Flights to York
- Flights to Blackpool
- Flights to Brighton
- Flights to Bristol
- Flights to Cardiff
- Flights to Bournemouth
- Flights to Bath
- Flights to Leeds
- Flights to Southampton
- Flights to Newcastle-upon-Tyne
- Flights to Oxford
- Flights to Belfast
- Flights to Inverness
- Flights to Llandudno
Alternative Routes
- Montgomery Field Airport (MYF)
- McClellan-Palomar Airport (CLD)
- French Valley Airport (RBK)
- John Wayne Airport (SNA)
- Palm Springs Intl. Airport (PSP)
- Jacqueline Cochran Regional Airport (TRM)
- Bermuda Dunes Airport (UDD)
- Long Beach Municipal Airport (LGB)
- Los Angeles - Ontario Intl. Airport (ONT)
- Hawthorne Municipal Airport (HHR)