At the moment, the best time to book a non-stop flight to San Diego is in January with an average price of £582. If you're looking to fly direct to San Diego in July, expect to pay the most, with an average price of £840. Keep in mind that different factors like airlines, departure airports, and times can affect the cost of your flight, so it's a good idea to compare these to find the best deal.
January
£458
February
£468
March
£482
April
£506
May
£493
June
£619
July
£661
August
£594
September
£552
October
£561
November
£487
December
£537
Fly from
Budget
£619 - £871
Route
Depart
Return
Price
London HeathrowSan Diego
LHR - SAN
LHRSAN
London Heathrow
Thu 30/5
Nonstop11h 10m
San Diego
Tue 4/6
Nonstop10h 25m
London HeathrowSan Diego
LHR - SAN
LHRSAN
London Heathrow
Mon 24/6
Nonstop11h 10m
San Diego
Sun 7/7
Nonstop10h 40m
London HeathrowSan Diego
LHR - SAN
LHRSAN
London Heathrow
Mon 17/6
Nonstop11h 10m
San Diego
Sun 14/7
Nonstop10h 40m
London HeathrowSan Diego
LHR - SAN
LHRSAN
London Heathrow
Sat 15/6
Nonstop11h 10m
San Diego
Sat 22/6
Nonstop10h 25m
London HeathrowSan Diego
LHR - SAN
LHRSAN
London Heathrow
Wed 5/6
Nonstop11h 10m
San Diego
Mon 17/6
Nonstop10h 25m
London HeathrowSan Diego
LHR - SAN
LHRSAN
London Heathrow
Mon 24/6
Nonstop11h 10m
San Diego
Sat 20/7
Nonstop10h 25m
London HeathrowSan Diego
LHR - SAN
LHRSAN
London Heathrow
Fri 28/6
Nonstop11h 10m
San Diego
Sun 7/7
Nonstop10h 40m
London HeathrowSan Diego
LHR - SAN
LHRSAN
London Heathrow
Mon 17/6
Nonstop11h 10m
San Diego
Mon 24/6
Nonstop10h 25m
London HeathrowSan Diego
LHR - SAN
LHRSAN
London Heathrow
Fri 19/7
Nonstop11h 10m
San Diego
Thu 25/7
Nonstop10h 40m
Comfort
Crew
Boarding
Overall
Food
Entertainment
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.
Comfort
Crew
Boarding
Overall
Food
Entertainment
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.
Comfort
Crew
Boarding
Overall
Food
Entertainment
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.
Comfort
Crew
Boarding
Overall
Food
Entertainment
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.
Comfort
Crew
Boarding
Overall
Food
Entertainment
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.
Comfort
Crew
Boarding
Overall
Food
Entertainment
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.
SAN Temperature | 14 - 22 °C |
---|
If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).