Popular in | August |
---|---|
Cheapest in | February |
Round-trip from | £465 |
One-way from | £287 |
It’s generally more expensive to depart on a Thursday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 51 days in advance, which can save you up to 11% on flights from London Heathrow Airport to San Diego compared to booking the week you need them. Waiting 51 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £547. For sooner than that we have options available in the next 3 days from £658.
January can be a great time to fly to San Diego from London Heathrow Airport with a flight ticket averaging about £593. Cheapflights users have found deals in the month of January for as cheap as £393. The most expensive prices can be found in the month of August.
When flying from London Heathrow Airport to San Diego, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 12% versus a flight in the afternoon.
If you’re travelling from London Heathrow Airport to San Diego, one of the more common airlines travelling that route is British Airways. Flights from British Airways travelling this route typically cost £800.57 RT. This price is typically 50% cheaper than other airlines that offer London Heathrow Airport to San Diego flights. When booking this route, the cheapest RT price found was £579. When travelling from London Heathrow Airport to San Diego on British Airways, the most popular airport to depart from is London Heathrow Airport and the most popular airport to arrive at is San Diego Airport. When flying from London Heathrow Airport to San Diego, British Airways flights are 3% more popular than any other airline flying that same route.
Air Canada is one of the most popular airlines used for those travelling from London Heathrow Airport to San Diego. Flights from Air Canada travelling this route typically cost £824.59 RT. This price is typically 50% more expensive than other airlines that offer London Heathrow Airport to San Diego flights. When booking this route, the cheapest RT price found was £539. The most popular departure airport in London Heathrow Airport when flying to San Diego is London Heathrow Airport. The most popular airport to fly into when visiting San Diego is San Diego Airport. When flying from London Heathrow Airport to San Diego, Air Canada flights are -3% more popular than any other airline flying that same route.
Fly from
Fly to
Budget
£400 - £458
Route
Depart
Return
Price
London HeathrowSan Diego
LHR - SAN
LHRSAN
London Heathrow
Mon 4/11
Nonstop11h 10m
San Diego
Wed 13/11
Nonstop10h 20m
London HeathrowSan Diego
LHR - SAN
LHRSAN
London Heathrow
Thu 12/9
2 stops18h 06m
San Diego
Sat 30/11
1 stop14h 10m
London HeathrowSan Diego
LHR - SAN
LHRSAN
London Heathrow
Thu 12/9
1 stop16h 17m
San Diego
Sat 30/11
1 stop14h 00m
London HeathrowSan Diego
LHR - SAN
LHRSAN
London Heathrow
Mon 4/11
1 stop14h 40m
San Diego
Wed 13/11
1 stop14h 10m
London HeathrowSan Diego
LHR - SAN
LHRSAN
London Heathrow
Tue 17/9
Nonstop11h 15m
San Diego
Mon 30/9
1 stop14h 13m
London HeathrowSan Diego
LHR - SAN
LHRSAN
London Heathrow
Sat 14/9
1 stop16h 54m
San Diego
Sat 28/9
1 stop13h 18m
London HeathrowSan Diego
LHR - SAN
LHRSAN
London Heathrow
Wed 11/9
2 stops18h 41m
San Diego
Wed 25/9
2 stops15h 45m
London HeathrowSan Diego
LHR - SAN
LHRSAN
London Heathrow
Mon 9/9
2 stops21h 58m
San Diego
Mon 23/9
2 stops35h 50m
London HeathrowSan Diego
LHR - SAN
LHRSAN
London Heathrow
Sat 14/9
2 stops40h 50m
San Diego
Sat 28/9
2 stops39h 09m
Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to San Diego (average of £581). Flying from London Heathrow Airport to San Diego in July is currently the most expensive (average of £840). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
January
£465
February
£477
March
£490
April
£515
May
£504
June
£642
July
£672
August
£604
September
£574
October
£574
November
£497
December
£546
SAN Temperature | 14 - 22 °C |
---|
Crew
Overall
Comfort
Entertainment
Boarding
Food
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Crew
Overall
Comfort
Entertainment
Boarding
Food
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Crew
Overall
Comfort
Entertainment
Boarding
Food
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Crew
Overall
Comfort
Entertainment
Boarding
Food
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Crew
Overall
Comfort
Entertainment
Boarding
Food
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Crew
Overall
Comfort
Entertainment
Boarding
Food
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
1%of flight departures | Early morningMidnight to 6 am |
---|---|
31%of flight departures | Morning6 am to noon |
68%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |
Monday | 5daily flights |
---|---|
Tuesday | 5daily flights |
Wednesday | 5daily flights |
Thursday | 5daily flights |
Friday | 5daily flights |
Saturday | 5daily flights |
Sunday | 5daily flights |
When you search for this flight from Heathrow to San Diego, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Heathrow to San Diego.
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