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Flights Fare Calendar Find minimum fare between Heathrow and San Diego Intl. Click this button to get previous days data Click this button to get next days data $1,684 $1,443 $1,203 $962 $722 $481 $241 $0 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1 2 3 4 5 6 7 8 S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T Price is $1,684 on Aer Lingus Price is $1,186 on Air Canada Price is $762 on Air Canada Price is $646 on British Airways Price is $678 on Air Canada Price is $723 on American Airlines Price is $731 on Iberia

Amazing LHR to SAN Flight Deals

The cheapest flights to San Diego Intl. found within the past 7 days were $526 round trip and $375 one way. Prices and availability subject to change. Additional terms may apply.

FAQs about flights from Heathrow Airport (LHR) to San Diego Intl. Airport (SAN)

Can I catch a flight from London Airport (LHR-Heathrow) to San Diego, CA Airport (SAN-San Diego Intl.) right now?

It's wise to know about any quarantine requirements and travel advice reports in effect in your destination. Be sure to visit our Covid-19 Travel Advisor for up-to-date info on booking a flight to San Diego, CA Airport (SAN-San Diego Intl.) from London Airport (LHR-Heathrow).

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to San Diego Airport, please visit our Customer Service Portal.

What airlines fly from London Heathrow to San Diego, CA Airport (SAN-San Diego Intl.)?

As there are no direct flights offered between London Heathrow and San Diego Airport, you will have at least one stopover. It's in your best interest to plan ahead if you want to find the simplest route and save time.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2020. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Sunday, as data shows the end of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2020, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2020 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2 weeks to 2 months prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2020 saved nearly 40% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2020. Savings are subject to change based on departure location, date and destination.

Heathrow to San Diego Intl. Flight FAQ

Traveling FromHeathrow
Traveling ToSan Diego Intl.
Shortest Flight Time hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price$526

Route Info

Flight path for flights from London Heathrow Airport to San Diego International Airport


Distance:
5,693.00 miles


Airlines & Aircraft Used on LHR to SAN Flight Routes


Airline Carrier
Aircraft
Air France
Airbus A320-100/200
American Airlines
Aerospatiale/Alenia ATR 42-500
American Airlines
Aerospatiale/Alenia ATR 72
American Airlines
LET 410
Austrian
De Havilland Canada DHC-6 Twin Otter
British Airways
De Havilland Canada DHC-6 Twin Otter
British Airways
Harbin Yunshuji Y12
British Airways
McDonnell Douglas MD82
Brussels Airlines
Airbus Industrie A300-600 pax
Finnair
Boeing 737-700 (winglets) pax
Finnair
Cessna light aircraft
KLM
Aerospatiale/Alenia ATR 42-500
KLM
Aerospatiale/Alenia ATR 72
Lufthansa
De Havilland Canada DHC-6 Twin Otter
United Airlines
LET 410
Virgin Atlantic
Boeing 737-300 pax
Virgin Atlantic
Boeing 737-800 (winglets) pax

Popular Flight Routes from London (LHR)

Travelers at LHR love to visit these top cities. Roam to the top destinations from London (LHR) today with the cheap prices from Travelocity!

Popular Flight Routes from San Diego (SAN)

Travelers at SAN love to visit these top cities. Roam to the top destinations from San Diego(SAN) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.