How long is the flight from United Kingdom to San Diego?

Scandinavian Airlines, United Airlines, and SWISS can get you from United Kingdom to San Diego in just under 17h 10m. Your travel time can differ by up to 19h 03m. There are 5469 mi between United Kingdom and San Diego. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to fly from United Kingdom to San Diego one-way?

The cheapet airlines for a one-way flight from United Kingdom to San Diego are JetBlue (£203), Lufthansa (£373), and British Airways (£377).

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 58.0 inches per month. February is typically the wettest month, when rainfall can reach 58.0 mm. July is typically the driest time to visit San Diego when rainfall is around 0.0 mm.

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).

What are the most popular routes from United Kingdom to San Diego?

When deciding which route to take from United Kingdom to San Diego consider London Heathrow - San Diego, London Gatwick - San Diego or London Stansted - San Diego as they are the most popular.

What are the cheapest flights from United Kingdom to San Diego?

On average you can expect to pay £1,644 for a flight from United Kingdom to San Diego. The cheapest flight overall is £490 while the most popular route, (London Heathrow - San Diego) is currently priced at £490.

What are the most reliable airlines from United Kingdom to San Diego?

The top 3 most reliable airlines when flying from United Kingdom to San Diego are American Airlines (61%), Alaska Airlines (61%) and British Airways (61%).

What are the most popular airlines that fly from United Kingdom to San Diego?

The most popular airlines flying from United Kingdom to San Diego are British Airways, American Airlines and Lufthansa. Something to consider prior to booking your flight.

What airport do you fly into for flights to San Diego from United Kingdom?

Most people fly into San Diego (SAN) if they book a flight to San Diego from United Kingdom. San Diego is conveniently located just 2.6 mi from San Diego’s city center.

Can I find deals for flights from United Kingdom to San Diego that include hotel bookings?

Yes. In addition to deals on United Kingdom to San Diego flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from United Kingdom to San Diego?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to San Diego.

Can I find deals for business class flights from United Kingdom to San Diego?

Yes. Cheapflights offers flight deals from United Kingdom to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£312+ Cheap Flights from the United Kingdom to San Diego

Cheap flight deals from United Kingdom to San Diego

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from United Kingdom to San Diego
Explore the most affordable flight options available from United Kingdom to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Tue 1/1219:15 -

2 stops35h 41m

Tue 8/1216:11 -

2 stops33h 19m

Deal found 29/10£594

Mon 2/1119:15 -

2 stops35h 28m

Tue 10/1111:05 -

2 stops23h 30m

Deal found 29/10£611

Mon 23/1119:15 -

2 stops31h 56m

Mon 7/1208:57 -

3 stops25h 38m

Deal found 26/10£619

Wed 4/1110:10 -

2 stops20h 33m

Mon 9/1115:59 -

2 stops33h 31m

Deal found 29/10£629

Mon 7/1214:45 -

1 stop29h 15m

Wed 23/1220:23 -

1 stop31h 57m

Deal found 29/10£636

Thu 5/1114:45 -

1 stop16h 52m

Thu 12/1106:15 -

1 stop22h 05m

Deal found 26/10£636

Wed 11/1120:25 -

2 stops30h 13m

Mon 16/1120:20 -

2 stops30h 35m

Deal found 25/10£637

Mon 2/1114:45 -

1 stop15h 50m

Sat 14/1113:48 -

1 stop14h 32m

Deal found 26/10£638

Sun 13/1210:45 -

2 stops20h 14m

Fri 8/115:49 -

2 stops35h 06m

Deal found 25/10£639

Mon 2/1118:40 -

2 stops36h 03m

Sun 8/1106:15 -

2 stops25h 45m

Deal found 29/10£640

Thu 5/1119:30 -

2 stops34h 32m

Mon 9/1115:59 -

2 stops17h 41m

Deal found 27/10£641

Tue 3/1110:20 -

2 stops20h 23m

Fri 6/1115:00 -

2 stops19h 30m

Deal found 27/10£642

Best flights from United Kingdom to San Diego
Discover carefully curated flight deals from United Kingdom to San Diego that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Fri 29/119:10 -

2 stops33h 37m

Tue 2/207:20 -

2 stops27h 05m

Deal found 28/10£596

Tue 12/109:35 -

1 stop32h 01m

Sat 16/121:28 -

1 stop24h 22m

Deal found 25/10£667

Mon 1/306:35 -

1 stop17h 10m

Mon 22/311:20 -

2 stops17h 40m

Deal found 28/10£675

Mon 7/1212:20 -

2 stops18h 36m

Wed 23/1206:43 -

1 stop20h 52m

Deal found 30/10£714

Tue 24/1118:45 -

2 stops36h 13m

Tue 1/1213:30 -

2 stops34h 50m

Deal found 27/10£730

Thu 10/1206:20 -

2 stops17h 56m

Thu 17/1206:15 -

1 stop16h 50m

Deal found 26/10£737

Wed 9/1211:05 -

1 stop16h 29m

Wed 16/1221:25 -

1 stop27h 40m

Deal found 25/10£780

Wed 13/106:40 -

1 stop17h 30m

Sun 17/119:15 -

2 stops39h 35m

Deal found 28/10£785

Wed 9/1208:25 -

2 stops19h 08m

Wed 16/1222:45 -

2 stops28h 50m

Deal found 25/10£824

Wed 4/1111:55 -

2 stops18h 55m

Sun 8/1109:15 -

2 stops17h 40m

Deal found 26/10£1,029

Wed 4/1110:00 -

2 stops21h 46m

Sat 7/1107:20 -

2 stops25h 05m

Deal found 29/10£1,064

Tue 30/309:35 -

2 stops21h 20m

Tue 13/407:00 -

3 stops27h 30m

Deal found 27/10£624

Sun 29/1117:25 -

2 stops58h 54m

Sat 5/1220:50 -

2 stops41h 45m

Deal found 28/10£1,276

Tue 8/1209:00 -

2 stops19h 37m

Wed 6/112:39 -

1 stop13h 01m

Deal found 28/10£681

Mon 9/1106:40 -

2 stops25h 19m

Sun 15/1106:20 -

2 stops27h 20m

Deal found 29/10£655

Tue 12/106:00 -

2 stops18h 05m

Fri 26/211:05 -

2 stops18h 30m

Deal found 29/10£748

Sat 12/1206:35 -

1 stop17h 10m

Wed 20/106:50 -

1 stop15h 05m

Deal found 26/10£685

Mon 9/1110:25 -

2 stops21h 12m

Thu 26/1112:13 -

2 stops23h 12m

Deal found 29/10£777

Wed 3/209:45 -

1 stop14h 25m

Sun 7/218:00 -

1 stop14h 40m

Deal found 28/10£804

Sun 13/1209:50 -

2 stops19h 29m

Sun 20/1213:25 -

2 stops47h 55m

Deal found 29/10£1,607

Thu 14/105:05 -

1 stop19h 05m

Mon 18/111:20 -

2 stops18h 45m

Deal found 27/10£817

Tue 24/1105:40 -

1 stop14h 30m

Sun 6/1206:15 -

2 stops18h 15m

Deal found 29/10£841

Thu 21/107:30 -

2 stops17h 46m

Thu 28/106:15 -

1 stop17h 10m

Deal found 25/10£699

Fri 5/219:10 -

2 stops35h 48m

Tue 9/207:20 -

2 stops27h 10m

Deal found 28/10£701

Sat 28/1110:55 -

1 stop16h 05m

Fri 4/1209:53 -

2 stops17h 47m

Deal found 28/10£773

Sat 30/115:05 -

1 stop33h 05m

Wed 3/210:13 -

2 stops19h 22m

Deal found 28/10£805

Wed 9/1209:45 -

1 stop14h 25m

Wed 16/1222:45 -

2 stops28h 50m

Deal found 25/10£839

Wed 9/1206:35 -

1 stop17h 10m

Wed 16/1222:20 -

1 stop14h 15m

Deal found 29/10£703

Mon 12/405:45 -

3 stops26h 00m

Mon 26/410:00 -

2 stops24h 25m

Deal found 30/10£704

Sat 20/219:15 -

2 stops33h 34m

Sat 27/215:59 -

2 stops18h 36m

Deal found 30/10£706

Find flight deals from United Kingdom to San Diego

Round-trip from	£570
One-way from	£312
Popular in	July
Cheapest in	January
Average price	£714
Good round-trip deal	£693 or less
Good one-way deal	£566 or less

Scandinavian Airlines
15/2-8/3
4 total stops
39h 29m total
United Kingdom to San Diego

Search Deals

14/12-31/12
3 total stops
55h 41m total
United Kingdom to San Diego

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (£96 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Price to beat on a round-trip flight from United Kingdom to San Diego.

Search Deals

Price to beat on a one-way flight from United Kingdom to San Diego.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ManchesterSan Diego

MAN Manchester - SAN San Diego

MANSAN

Manchester

Wed 20/1

18:40-08:16

3 stops45h 36m

San Diego

Wed 31/12

00:00-09:00

Nonstop0h 00m

£342

EdinburghSan Diego

EDI Edinburgh Turnhouse - SAN San Diego

EDISAN

Edinburgh Turnhouse

Sun 24/1

14:20-12:40

2 stops54h 20m

San Diego

Wed 31/12

00:00-09:00

Nonstop0h 00m

£371

GlasgowSan Diego

GLA Glasgow Intl - SAN San Diego

GLASAN

Glasgow Intl

Fri 5/3

21:00-14:14

3 stops49h 14m

San Diego

Wed 31/12

00:00-09:00

Nonstop0h 00m

£396

ManchesterSan Diego

MAN Manchester - SAN San Diego

MANSAN

Manchester

Sun 15/11

20:40-17:40

3 stops53h 00m

San Diego

Wed 31/12

00:00-09:00

Nonstop0h 00m

£413

LondonSan Diego

LHR London Heathrow - SAN San Diego

LHRSAN

London Heathrow

Mon 25/1

06:35-15:45

1 stop17h 10m

San Diego

Wed 31/12

00:00-09:00

Nonstop0h 00m

£435

LondonSan Diego

LHR London Heathrow - SAN San Diego

LHRSAN

London Heathrow

Wed 13/1

06:35-15:45

1 stop17h 10m

San Diego

Wed 31/12

00:00-09:00

Nonstop0h 00m

£435

LondonSan Diego

LHR London Heathrow - SAN San Diego

LHRSAN

London Heathrow

Wed 27/1

09:00-20:38

2 stops19h 38m

San Diego

Wed 31/12

00:00-09:00

Nonstop0h 00m

£438

GlasgowSan Diego

GLA Glasgow Intl - SAN San Diego

GLASAN

Glasgow Intl

Sat 27/3

06:00-19:38

3 stops44h 38m

San Diego

Wed 31/12

00:00-09:00

Nonstop0h 00m

£442

LondonSan Diego

LHR London Heathrow - SAN San Diego

LHRSAN

London Heathrow

Wed 27/1

09:20-20:13

1 stop18h 53m

San Diego

Wed 31/12

00:00-09:00

Nonstop0h 00m

£444

EdinburghSan Diego

EDI Edinburgh Turnhouse - SAN San Diego

EDISAN

Edinburgh Turnhouse

Tue 30/3

21:05-23:59

3 stops34h 54m

San Diego

Wed 31/12

00:00-09:00

Nonstop0h 00m

£448

Flights are sorted by cheapest return flights first.

Deals found on 25/10

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from United Kingdom to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from United Kingdom with our price prediction graph.

MAN-SAN

LHR-SAN

EDI-SAN

GLA-SAN

LGW-SAN

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to San Diego

GB0-SAN

MAN-SAN

LHR-SAN

EDI-SAN

GLA-SAN

What is the cheapest month to book a flight from United Kingdom to San Diego?

Currently, January is the cheapest month in which you can book a flight from United Kingdom to San Diego (average of £581). Flying from United Kingdom to San Diego in August is currently the most expensive (average of £910). 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.

What is the cheapest time of day to fly from GB to SAN?

When flying from United Kingdom to San Diego, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How often are flights from the United Kingdom to San Diego delayed?

About 16% of weekly flights between United Kingdom and San Diego have experienced delays in the past year, with the average delay time being 142 minutes.

What is the most punctual flight time for the United Kingdom to San Diego flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on the United Kingdom to San Diego flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 16% of flights being delayed.

How far ahead should I book a flight from United Kingdom to San Diego?

The best time to book flights from United Kingdom to San Diego is 76 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing San Diego

Read through reviews of airlines operating flights from the United Kingdom to San Diego, such as Virgin Atlantic,JetBlue, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Virgin Atlantic

7.5

Good

698 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Virgin Atlantic

7.5

Good

698 reviews

Virgin Atlantic

7.5

Good

698 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

JetBlue

7.1

Good

3,077 reviews

Virgin Atlantic

7.5

Good

698 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

American Airlines

7.0

Good

12,210 reviews

Virgin Atlantic

7.5

Good

698 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Lufthansa

6.8

Okay

8,297 reviews

Virgin Atlantic

7.5

Good

698 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

British Airways

6.7

Okay

8,275 reviews

Virgin Atlantic

7.5

Good

698 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Related info for your journey

What airport do you fly into for flights to San Diego from United Kingdom?
Most people fly into San Diego (SAN) if they book a flight to San Diego from United Kingdom. San Diego is conveniently located just 2.6 mi from San Diego’s city center.
How long is the flight from United Kingdom to San Diego?
Scandinavian Airlines, United Airlines, and SWISS can get you from United Kingdom to San Diego in just under 17h 10m. Your travel time can differ by up to 19h 03m. There are 5469 mi between United Kingdom and San Diego. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from United Kingdom to San Diego one-way?
The cheapet airlines for a one-way flight from United Kingdom to San Diego are JetBlue (£203), Lufthansa (£373), and British Airways (£377).
What are the most popular routes from United Kingdom to San Diego?
When deciding which route to take from United Kingdom to San Diego consider London Heathrow - San Diego, London Gatwick - San Diego or London Stansted - San Diego as they are the most popular.
What are the most reliable airlines from United Kingdom to San Diego?
The top 3 most reliable airlines when flying from United Kingdom to San Diego are American Airlines (61%), Alaska Airlines (61%) and British Airways (61%).
What are the cheapest flights from United Kingdom to San Diego?
On average you can expect to pay £1,644 for a flight from United Kingdom to San Diego. The cheapest flight overall is £490 while the most popular route, (London Heathrow - San Diego) is currently priced at £490.
Can I find deals for flights from United Kingdom to San Diego that include hotel bookings?
Yes. In addition to deals on United Kingdom to San Diego flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from United Kingdom to San Diego?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to San Diego.
Can I find deals for business class flights from United Kingdom to San Diego?
Yes. Cheapflights offers flight deals from United Kingdom to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from United Kingdom to San Diego?
Currently, January is the cheapest month in which you can book a flight from United Kingdom to San Diego (average of £581). Flying from United Kingdom to San Diego in August is currently the most expensive (average of £910). 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.

See more FAQs

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Gatwick to Palm Springs flights

Top 10 airlines flying from United Kingdom to San Diego

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest£244	Average£737	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
United Airlines	Cheapest£424	Average£652	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Lufthansa	Cheapest£429	Average£712	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Iberia	Cheapest£435	Average£701	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
Virgin Atlantic	Cheapest£485	Average£775	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
British Airways	Cheapest£507	Average£782	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
American Airlines	Cheapest£508	Average£819	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
KLM	Cheapest£523	Average£817	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Finnair	Cheapest£539	Average£682	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Alaska Airlines	Cheapest£600	Average£717	FlexibilityNo cancel fee	On-time75%	Search Alaska Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from United Kingdom to San Diego?

Deals for United Kingdom to San Diego flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to San Diego?

Cheapflights simply makes it quick and affordable to book flights from United Kingdom to San Diego by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from United Kingdom to San Diego with no change fees?

Certainly. Search results for flights to San Diego from United Kingdom shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from United Kingdom to San Diego become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Diego from United Kingdom today and book when prices fit your budget.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from the United Kingdom to San Diego from £312

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from United Kingdom to San Diego

Cheapest flights from United Kingdom to San DiegoExplore the most affordable flight options available from United Kingdom to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Explore the most affordable flight options available from United Kingdom to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from United Kingdom to San DiegoDiscover carefully curated flight deals from United Kingdom to San Diego that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Discover carefully curated flight deals from United Kingdom to San Diego that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Direct flights from United Kingdom to San DiegoExplore direct flight options from United Kingdom to San Diego based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 October 2026.

Explore direct flight options from United Kingdom to San Diego based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 October 2026.

Last-minute flights from United Kingdom to San DiegoDiscover last-minute flight deals from United Kingdom to San Diego. Data last updated 30 October 2026 and is based on user searches.

Discover last-minute flight deals from United Kingdom to San Diego. Data last updated 30 October 2026 and is based on user searches.

One-way flights from United Kingdom to San DiegoSearch for one-way flight options from United Kingdom to San Diego. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Search for one-way flight options from United Kingdom to San Diego. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Find flight deals from United Kingdom to San Diego

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to San Diego that are best for you.

Best time to book a flight from United Kingdom to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from United Kingdom with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from United Kingdom to San Diego?

What is the cheapest time of day to fly from GB to SAN?

Find hourly flight availability from United Kingdom to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 October 2026.

When flying from United Kingdom to San Diego, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How often are flights from the United Kingdom to San Diego delayed?

About 16% of weekly flights between United Kingdom and San Diego have experienced delays in the past year, with the average delay time being 142 minutes.

What is the most punctual flight time for the United Kingdom to San Diego flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on the United Kingdom to San Diego flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 16% of flights being delayed.

How far ahead should I book a flight from United Kingdom to San Diego?

The best time to book flights from United Kingdom to San Diego is 76 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing San Diego

Read through reviews of airlines operating flights from the United Kingdom to San Diego, such as Virgin Atlantic,JetBlue, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly into for flights to San Diego from United Kingdom?

How long is the flight from United Kingdom to San Diego?

What are the cheapest airlines to fly from United Kingdom to San Diego one-way?

What are the most popular routes from United Kingdom to San Diego?

What are the most reliable airlines from United Kingdom to San Diego?

What are the cheapest flights from United Kingdom to San Diego?

Can I find deals for flights from United Kingdom to San Diego that include hotel bookings?

How can I find direct flights from United Kingdom to San Diego?

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United Kingdom and San Diego flights

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United Kingdom to San Diego flights

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Cheapest flights from United Kingdom to San Diego
Explore the most affordable flight options available from United Kingdom to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from United Kingdom to San Diego
Discover carefully curated flight deals from United Kingdom to San Diego that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Direct flights from United Kingdom to San Diego
Explore direct flight options from United Kingdom to San Diego based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 October 2026.

Last-minute flights from United Kingdom to San Diego
Discover last-minute flight deals from United Kingdom to San Diego. Data last updated 30 October 2026 and is based on user searches.

One-way flights from United Kingdom to San Diego
Search for one-way flight options from United Kingdom to San Diego. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.