LON - SAN
Find cheap flights from London to San Diego from £185
This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to San Diego departing on 9/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap flight deals from London to San Diego (LON-SAN)
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London to San Diego that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.Flights from London to San Diego - Travel Insights & Trends
Get data-powered insights and trends into flights from London to San Diego to help you find the cheapest flights, the best time to fly and much more.
What is the cheapest London to San Diego flight route?
Our data shows that the cheapest route for a one-way flight from London to San Diego cost £647 and was between London Heathrow Airport and San Diego. On average, the best prices are found if you fly this route. The average price for a return flight for this route is £496.
What’s the cheapest day of the week to fly from London to San Diego?
Your flight ticket price will generally be cheaper if you fly to San Diego on a Wednesday and more expensive on a Sunday. On your return trip to London, you should consider flying back on a Sunday, and avoid Tuesdays for better deals.
What is the cheapest month to fly from London to San Diego?
The cheapest month for flights from London to San Diego is February, where tickets cost £411 on average. On the other hand, the most expensive months are August and July, where the average cost of tickets is £839 and £762 respectively.
How far in advance should I book a flight from London to San Diego?
To get a below average price on the flight from London to San Diego, you should book around 5 days before departure. For the absolute cheapest price, our data suggests you should book 85 days before departure.
Which airlines provide the cheapest flights from London to San Diego?
In the last 3 days, Iberia offered the best one-way deal for that route, at £476. KAYAK users also found London to San Diego return flights on British Airways from £397 and on Virgin Atlantic from £408.
Which airlines fly direct between London and San Diego?
There is just one airline that flies from London to San Diego direct and that is British Airways. The best one-way deal found from British Airways for the route is £405.
How many flights are there between London and San Diego per day?
Each day, there are between 2 and 3 nonstop flights that take off from London and land in San Diego, with an average flight time of 11h 06m. The most common departure time is 15:00 and most flights take off in the afternoon. Each week, there are 20 flights. The most frequent day of departure is Tuesday, when 15% of all weekly flights depart. The fewest flights depart on a Thursday.
Which cabin class options are there for flights between London and San Diego?
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.
How long does a flight from London to San Diego take?
The average direct flight takes 11h 05m, covering a distance of 5,479 miles.
What’s the earliest departure time from London to San Diego?
Early birds can take the earliest flight from London at 12:15 and will be landing in San Diego at 15:25.
What’s the latest departure time from London to San Diego?
If you prefer to fly at night, the latest flight from London to San Diego jets off at 15:30 and lands at 18:35.
Good to know - Cheap tickets from London to San Diego
When to book flights from London to San Diego
FAQs for booking flights from London to San Diego
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Prefer to fly direct from London to San Diego?
Find which airlines fly direct from London to San Diego, which days they fly and book direct flights.
Direct departures
London to San Diego
Monday
Aer Lingus, American Airlines, British Airways, +2 more
Aer Lingus, American Airlines, +3 more
1
2
Tuesday
Aer Lingus, American Airlines, British Airways, +2 more
Aer Lingus, American Airlines, +3 more
1
2
Wednesday
Aer Lingus, American Airlines, British Airways, +2 more
Aer Lingus, American Airlines, +3 more
1
2
Thursday
Aer Lingus, American Airlines, British Airways, +2 more
Aer Lingus, American Airlines, +3 more
1
2
Friday
Aer Lingus, American Airlines, British Airways, +2 more
Aer Lingus, American Airlines, +3 more
1
2
Saturday
Aer Lingus, American Airlines, British Airways, +2 more
Aer Lingus, American Airlines, +3 more
1
2
Sunday
Aer Lingus, American Airlines, British Airways, +2 more
Aer Lingus, American Airlines, +3 more
1
2
Direct returns
San Diego to London
Monday
Aer Lingus, American Airlines, British Airways, +2 more
Aer Lingus, American Airlines, +3 more
1
2
Tuesday
Aer Lingus, American Airlines, British Airways, +2 more
Aer Lingus, American Airlines, +3 more
1
2
Wednesday
Aer Lingus, American Airlines, British Airways, +2 more
Aer Lingus, American Airlines, +3 more
1
2
Thursday
Aer Lingus, American Airlines, British Airways, +2 more
Aer Lingus, American Airlines, +3 more
1
2
Friday
Aer Lingus, American Airlines, British Airways, +2 more
Aer Lingus, American Airlines, +3 more
1
2
Saturday
Aer Lingus, American Airlines, British Airways, +2 more
Aer Lingus, American Airlines, +3 more
1
2
Sunday
Aer Lingus, American Airlines, British Airways, +2 more
Aer Lingus, American Airlines, +3 more
1
2
Top 5 airlines serving from London to San Diego
Great flight- smooth, nice crew, nice clean aircraft, departed a little late but arrived 10 early.
Great flight- smooth, nice crew, nice clean aircraft, departed a little late but arrived 10 early.
It was listed on my ticket as Finnair but there was no indication that the flight was Finnair. In fact the number was even different. There were no employees there until exactly 2 hours before so we had to wait in line at Iberia and hope
Sorting on line would have been appreciated Onward information on flights missed No ability to get seating arranged before we got to gate Very unfriendly at gate
The flight was Finnair but there was no indications anywhere that the checkin was for Finnair also. There was no one to ask. I think at a minimum they should list the code shares so people don’t stand in the wrong line for an hour.
Flight ok, but me and other two passengers didn’t have connection with the entertainment in our seats. So, no movies, no games, no music… for 9 hours. The crew just told us that there’s nothing they can do but I noticed during the flight that there were empty seats, so they could have offered to us to change seats. Customer service could be better.
Had a nice flight to London on BA will fly with them again in the future
Finnair cancelled my flight 12 hours prior to leaving for Helsinki. They stated there were mechanical problems. I had to scurry around to find a new flight that would meet my needs for arrival in Helsinki. Luckily I was able to find alternate transportation through Lufthansa/United.
I’m very disappointed, to fly into an airplane for 10 straight hours, and not having a TV even though when I put the ticket I was told that I will have entertainment for the TV. Very disappointed.
Helpful steward. Allowed me to move to some empty seats and I was able to get some sleep. He also had milk for my tea. Americans don’t realise that cream or half and half ruin tea.
Security was a mess at the Helsinki Airport. But I was delighted by the connecting flight waiting for us for JFK.
Quick flight. But cabin crew were very noisy and talking too much, especially when we were seated at the back of the plane trying to sleep through the night .
My ticket was for Premium Economy and all the seats were taken, I was placed in Economy class and I’m looking for a refund.
Unfortunately delayed 2 hrs due to faulty tyre.. which had to be changed, but better safe than sorry.
The delay was an issue. Other than that. Every thing good
Hi vergin Atlantic service was good but the flight ticket agent travel up charge me extra 57 pounds as a airport charges, actually I refuse to pay but they say if I not pay £57 then they say you will not be able to travel from Heathrow to goa ,so for me there was no option and it was just 3 day before my departure so i paid, so please look in to the matter. And I have a receipt of £ 57 as well .thanks
Staff didn’t check cabin well for landing seemed more interested in chatting to each other. Food was poor and differed from pre order.
Very good. Glad we had Premium for the flight out.
We flew Upper Class from London to The Turks and Caicos. Check in was amazing. Our ldriver too us directly to a special entrance to terminal 3. It took 10 minutes to check in and clear customs. Amazing! The VA lounge is large and comfortable. Boarding the flight was easy and without a wait. The crew was excellent. But the seats were awful, strange and uncomfortable. Having a comfortable flat bed seat is the reason we pays 1000s extra. The VA 787 uses a reverse herringbone configuration. Look it up. You have your back to the window and are facing the aisle with no privacy. Turning the seat into a bed requires assistance from the crew so not very spontaneous. . The food was ok. A bit tasteless and meager portions. Had to pay for WiFi. I believe VA has other configuration on their dream airbus flights. Lots of stuff about all this on YouTube where you can see what I have been describing. I can not recommend taking VA on a long flight with these seats.
From the start everything was perfectly fine. First meal was fantastic. Breakfast needs a lot of work and food was overcooked and not very nice for breakfast. Staff were fantastic friendly nice they came round and check we need anything else to eat or drink
From the start everything was perfectly fine. First meal was fantastic. Breakfast needs a lot of work and food was overcooked and not very nice for breakfast. Staff for a fantastic friendly nice we came round and check we need anything else to eat or drink
good service from crew. Before the would have an option between cookies or nuts as snacks.. Now, there are only cookies. too bad. People who can not have sugar don't have a choice.
Service and food are good. However, main cabin with the extra cost one pays could be better. I don't see any difference with the rest of the seats in the regular category. The seats are too close to the ones in front. For short flights it is Ok, but for long ones there should be more space.
As with every airline the seats are not built for tall people.
Fast check in, easy to navigate, crew were very good, the plane was delayed due to a previous flight and I found the cleanliness a little lacking but overall it was fine
I would not fly with BA again. Packed in like sardines, constant request to turn down air conditioning due to freezing cold for hours and the food was pretty to look at but tasteless!
My wife and I paid for seat selection to be together. My wife and I were on separate rows and the excuse they gave was they changed the plane. Also, I have celiac and asked for a gluten free meal in the ticket profile which they did not have.
I’m hoping for WiFi included. Everything else was very good
Seats, comfort level ugh. Crew was not attentive, only to coach
Pros: they tried to accommodate bc they forgot my gluten free meal Negatives: The flight was freeeeeezing Iberia didn’t communicate my gluten free meal
This flight was a code share for both Iberia and American Airlines and run by what I assume is a charter company Level. It was difficult if not impossible to get a seat assigned, check bags or use any customer service functions. I would skip it!
I was at the airport on time , I checked in my luggage . The plane was delayed and the gate was change. The flight board did not give information . I did not get chance to fly. I am going to make a claim for it
It was a short flight, no real service (which is okay). Very bumpy because of weather.
I'm Canaadian. I hate Air Canada. I used to give them a pass on their international service. No longer, They suck across the board now! Old planes, exhausted staff bad food and shitty entertainment. Your seats need reupholstered! Start with that...
Good experience. Food was great and passengers helped rearrange seats so our family could be seated together
Great flight. Left on time, not very crowded. Quiet and the right temperature.
No eye patches , socks given out for overnight flight! The snack on the short haul was a cube of chocolate! The seat was uncomfortable for a long haul - not enough cushioning!
I paid a lot of money for seat selection and was miserable for flight duration
Lufthansa lost our luggage. After a lot of chasing on our part we got it back. The main problem is that there was no office in Bogota to help us outside of flighttimes. The customer service phone lines had no data on our luggage. I think Lufthansa need to invest in managing communications over lost luggage or this will end with everyone taking more luggage out of hold.
Very good service. One of my journey was by bus. But they advised by plane. Wrong information
No entertainment, no food or beverage included… Price like Lufthansa, “comfort and service” from Eurowings.
The crew was very attentive and kept busy serving a variety of treats!
Offered vegetable curry when it was actually tofu which I don’t care for.
The flight was good the crew excellent…but take off delayed three hours!!!
Both mine and my husband's chairs were broken. Also it took 2 hours to get our bags after our flight which was wild.
perhaps eye contact with the cabin crew, instead of abruptness and an impatience to serve.
Not enough trash pickups throughout the flight. Everything else was great.
Overall good, the gluten free food is very hit/miss though and you must tell them you have an allergy days in advance.
All was good. The headphones they supply are of poor quality. The food is good but too much dairy.
Seating space was crowded and I am a very small woman.
I sat in the last row of seats. On an 8 hour flight they allowed folks to stand and talk and drink in the back area near the toilets the whole time. They were at times loud and in the way. It was a little annoying. The crew on this trip were pretty mediocre and the plane was littered with trash when we disembarked.
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Cheapest flights to San Diego from London found in 2024