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Cheap flights from the United Kingdom to San Diego from £266

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to San Diego departing on 28/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from the United Kingdom to San Diego

Recent return flight deals from the United Kingdom to San Diego

These are some of the best return flight deals from the United Kingdom to San Diego that have been recently found on momondo from popular airlines, departing in the coming months.
09:30 - 19:35LHR-SAN
18h 05m1 stop
08:10 - 06:30SAN-LHR
14h 20m1 stop
£399Air Canada
Find Deal
Tue, 9 Sep - Tue, 23 Sep
09:30 - 19:50LHR-SAN
18h 20m1 stop
12:55 - 11:50SAN-LHR
14h 55m1 stop
£416Air Canada
Find Deal
Wed, 30 Apr - Mon, 5 May
14:55 - 18:00LHR-SAN
11h 05mdirect
16:31 - 12:50SAN-LHR
12h 19m1 stop
£487British Airways
Find Deal
Wed, 30 Apr - Mon, 5 May
14:55 - 18:00LHR-SAN
11h 05mdirect
16:40 - 11:25SAN-LHR
10h 45mdirect
£488Finnair
Find Deal
Wed, 30 Apr - Mon, 5 May
11:30 - 14:50LHR-SAN
11h 20mdirect
10:19 - 07:20SAN-LHR
13h 01m1 stop
£493British Airways
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Mon, 21 Apr - Mon, 5 May
11:30 - 14:50LHR-SAN
11h 20mdirect
14:49 - 12:15SAN-LHR
13h 26m1 stop
£504Finnair
Find Deal
Thu, 1 May - Fri, 9 May
14:55 - 18:00LHR-SAN
11h 05mdirect
19:50 - 14:20SAN-LHR
10h 30mdirect
£523Iberia
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Sun, 31 Aug - Sun, 14 Sep
12:00 - 22:40LGW-SAN
18h 40m2 stops
22:10 - 10:00SAN-LGW
27h 50m1 stop
£533Virgin Atlantic
Find Deal
Fri, 6 Jun - Sun, 15 Jun
12:15 - 19:14LHR-SAN
14h 59m1 stop
19:50 - 14:20SAN-LHR
10h 30mdirect
£535Iberia
Find Deal
Fri, 18 Apr - Mon, 5 May
09:55 - 16:57LHR-SAN
15h 02m1 stop
15:35 - 14:15SAN-LHR
14h 40m1 stop
£548Virgin Atlantic
Find Deal
Wed, 9 Apr - Thu, 24 Apr

British Airways flights from United Kingdom to San Diego

Our best British Airways deals on United Kingdom to San Diego flight tickets
British Airways
19 Mar
MAN07:50Manchester
16h 15m
1 stop
SAN17:05San Diego
26 Mar
SAN09:32San Diego
21h 23m
2 stops
MAN13:55Manchester
British Airways
30 Apr
LHR14:55London Heathrow
11h 05m
SAN18:00San Diego
5 May
SAN16:31San Diego
12h 19m
1 stop
LHR12:50London Heathrow
British Airways
21 Apr
LHR11:30London Heathrow
11h 20m
SAN14:50San Diego
5 May
SAN10:19San Diego
13h 01m
1 stop
LHR07:20London Heathrow

Delta flights from United Kingdom to San Diego

Our best Delta deals on United Kingdom to San Diego flight tickets
Delta
24 Mar
LHR11:45London Heathrow
18h 03m
2 stops
SAN22:48San Diego
7 Apr
SAN06:20San Diego
18h 35m
2 stops
LHR08:55London Heathrow
Delta
21 Mar
LHR09:00London Heathrow
19h 25m
2 stops
SAN21:25San Diego
23 Mar
SAN06:15San Diego
17h 50m
2 stops
LHR07:05London Heathrow
Delta
29 Mar
LHR10:10London Heathrow
19h 28m
1 stop
SAN22:38San Diego
2 Apr
SAN07:25San Diego
17h 25m
2 stops
LHR08:50London Heathrow

See travel insights to San Diego from

How to get the cheapest flight ticket from United Kingdom to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Diego?

If you don’t want to visit San Diego in February, then you should wait until January to fly from United Kingdom, when ticket prices are also cheap, with an average price of £511.

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from United Kingdom to San Diego is on a Friday when prices can be found for as low as £583. Flights from United Kingdom to San Diego on a Sunday will generally be more expensive and average around £626. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to San Diego?

At midday is the cheapest time of day to fly from United Kingdom to San Diego when you can find flight prices for as low as £561. Flying to San Diego at midday is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around £651. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest United Kingdom to San Diego flight route?

Fly from London Heathrow to San Diego for the best United Kingdom - San Diego flight prices

How far in advance should I book a flight to San Diego?

You are more likely to see cheaper flights to San Diego from United Kingdom when booking 26 weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around £591 when searching 26 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from United Kingdom for as low as £504 on momondo.

What cabin class options are available on United Kingdom to San Diego flights?

There are 3 cabin classes available to choose from on United Kingdom to San Diego flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap United Kingdom to San Diego flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to San Diego

Best price found

£266

Fastest flight time

11h 05m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in San Diego

1 airport
The best one-way flight to San Diego from United Kingdom in the past 72 hours is £266. The best return flight deal from United Kingdom to San Diego found on momondo in the last 72 hours is £399.
The fastest flight from United Kingdom to San Diego takes 11h 05m
Direct flights go from United Kingdom to San Diego on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: Finnair, Aer Lingus and Iberia.
There is 1 airport near San Diego: San Diego (SAN)

  • When did momondo last update prices for flights from United Kingdom to San Diego Airport?

    Prices for flights from United Kingdom to San Diego Airport refresh daily.

  • How many operators does momondo search for flights from United Kingdom to San Diego Airport?

  • How old do you have to be to fly from United Kingdom to San Diego Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United Kingdom to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The necessary travel and health documents for your San Diego Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from United Kingdom to San Diego?


Best airlines flying from United Kingdom to San Diego

Compare and see reviews for airlines that fly from United Kingdom to San Diego with momondo
Airline
Rating
Free Cancellation
Price
Air FrancePriceFrom £385Free CancellationRating
7.4
1,424 reviews
Search Air France flights
British AirwaysPriceFrom £411Free CancellationRating
6.6
6,714 reviews
Search British Airways flights
Virgin AtlanticPriceFrom £415Free CancellationRating
7.4
639 reviews
Search Virgin Atlantic flights
Air CanadaPriceFrom £416Free CancellationRating
7.0
8,881 reviews
Search Air Canada flights
United AirlinesPriceFrom £423Free CancellationRating
7.4
8,623 reviews
Search United Airlines flights
LufthansaPriceFrom £427Free CancellationRating
6.7
6,941 reviews
Search Lufthansa flights
FinnairPriceFrom £435Free CancellationRating
7.6
1,268 reviews
Search Finnair flights
KLMPriceFrom £440Free CancellationRating
7.8
1,320 reviews
Search KLM flights
American AirlinesPriceFrom £456Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
IberiaPriceFrom £473Free CancellationRating
7.0
2,639 reviews
Search Iberia flights

Travelling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
National City

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to San Diego?

It is quick and easy to find United Kingdom to San Diego flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Diego that suits you.

Can I find flights from United Kingdom to San Diego with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for United Kingdom to San Diego flights to just show those with flexible booking policies.

How can momondo help me find flights from United Kingdom to San Diego?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Diego from United Kingdom.

I’m not ready to book a flight from United Kingdom to San Diego right now. Can momondo alert me if prices change?

Yes. momondo can track prices for United Kingdom to San Diego flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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