At the moment, the best time to book a non-stop flight to San Diego is in January with an average price of £581. If you're looking to fly direct to San Diego in July, expect to pay the most, with an average price of £843. 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
£464
February
£476
March
£489
April
£513
May
£524
June
£642
July
£673
August
£604
September
£573
October
£569
November
£496
December
£544
Fly from
Budget
£516 - £581
Route
Depart
Return
Price
London HeathrowSan Diego
LHR - SAN
LHRSAN
London Heathrow
Fri 10/5
Nonstop11h 10m
San Diego
Sun 28/7
Nonstop10h 25m
London HeathrowSan Diego
LHR - SAN
LHRSAN
London Heathrow
Mon 13/5
Nonstop11h 05m
San Diego
Tue 23/7
Nonstop10h 40m
London HeathrowSan Diego
LHR - SAN
LHRSAN
London Heathrow
Thu 23/5
Nonstop11h 05m
San Diego
Mon 3/6
Nonstop10h 25m
London HeathrowSan Diego
LHR - SAN
LHRSAN
London Heathrow
Sat 18/5
Nonstop11h 10m
San Diego
Fri 24/5
Nonstop10h 40m
London HeathrowSan Diego
LHR - SAN
LHRSAN
London Heathrow
Wed 8/5
Nonstop11h 05m
San Diego
Tue 23/7
Nonstop10h 25m
London HeathrowSan Diego
LHR - SAN
LHRSAN
London Heathrow
Mon 6/5
Nonstop11h 05m
San Diego
Fri 10/5
Nonstop10h 40m
London HeathrowSan Diego
LHR - SAN
LHRSAN
London Heathrow
Mon 10/6
Nonstop11h 10m
San Diego
Tue 25/6
Nonstop10h 40m
London HeathrowSan Diego
LHR - SAN
LHRSAN
London Heathrow
Tue 21/5
Nonstop11h 05m
San Diego
Sat 1/6
Nonstop10h 25m
London HeathrowSan Diego
LHR - SAN
LHRSAN
London Heathrow
Sun 16/6
Nonstop11h 10m
San Diego
Sun 30/6
Nonstop10h 25m
Food
Comfort
Crew
Entertainment
Overall
Boarding
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.
Food
Comfort
Crew
Entertainment
Overall
Boarding
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.
Food
Comfort
Crew
Entertainment
Overall
Boarding
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.
Food
Comfort
Crew
Entertainment
Overall
Boarding
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.
Food
Comfort
Crew
Entertainment
Overall
Boarding
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.
Food
Comfort
Crew
Entertainment
Overall
Boarding
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).