What are the cheapest airlines flying from San Diego to London round-trip?

According to our current data, Iberia (£497), Delta (£497), and Air Canada (£502) offers the cheapest pricing from San Diego to London. Iberia is currently priced 26% below the average price you’ll pay for this route.

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

For one-way options, check prices for Iberia. According to our data, you can fly for as low as £288. Users have also found prices from £290 and £296 on WestJet and Air Canada, respectively.

What is the cheapest day to fly from San Diego to London?

Travellers seeking maximum savings on their San Diego to London flight should consider departing on Monday afternoons when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular routes from San Diego to London?

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

What are the cheapest flights from San Diego to London?

On average you can expect to pay £476 for a flight from San Diego to London. The cheapest flight overall is £309 while the most popular route, (San Diego - London Heathrow) is currently priced at £435.

What are the most reliable airlines from San Diego to London?

The top 3 most reliable airlines when flying from San Diego to London are Iberia (74%), Aer Lingus (73%) and Finnair (73%).

What is the cheapest day to fly round-trip from San Diego to London?

Flying to your destination on a Tuesday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to London. Check prices with Cheapflights to find a great deal for your trip.

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

To save on the cost of your flight from San Diego to London, book at least 20 days before your planned departure. Booking around this time can save you about 44% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £627 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £747.

What is the cheapest month to fly from San Diego to London?

February can be a great time to fly to London from San Diego with a flight ticket averaging about £673. Cheapflights users have found deals in the month of February for as cheap as £457. The most expensive prices can be found in the month of June.

What airport do you fly from for flights from San Diego to London?

San Diego (SAN), located 2.6 mi from the city center, is the airport you fly out of when you book flights from San Diego to London. 1 airline have flights from San Diego to London on a regular basis. Booking flights from San Diego to London should not be difficult; the airport handles an average of 6 outbound flights to London per day.

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

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

How can I find direct flights from San Diego to London?

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

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

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

£288+ Flights from San Diego to London

Cheapflights Tip: The best prices from San Diego to London are usually found in February or October, booked 19 days in advance, depart on a Sunday or Saturday and return on a Friday

Cheap flight deals from San Diego to London

Round-trip from	£489
One-way from	£288
Popular in	June
Cheapest in	February
Average price	£570
Good round-trip deal	£536 or less
Good one-way deal	£311 or less

12/5-19/5
4 total stops
58h 30m total
San Diego to London

Search Deals

Iberia
10/8
Nonstop
10h 30m total
San Diego to London

Search Deals

Highest demand for flights based on searches. 22% potential increase in price (£146 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£23 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Price to beat on a round-trip flight from San Diego to London (LON).

Search Deals

Price to beat on a one-way flight from San Diego to London (LON).

Search Deals

Find flight deals from San Diego to London

Cheapest flights from San Diego to London
Explore the most affordable flight options available from San Diego to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Wed 23/415:04SAN - LHR

1 stop13h 11mIberia

Mon 5/514:55LHR - SAN

Nonstop11h 05mIberia

Deal found 14/4£489

Mon 12/517:43SAN - LGW

2 stops29h 17mMultiple Airlines

Mon 19/510:00LGW - SAN

2 stops29h 13mMultiple Airlines

Deal found 14/4£489

Mon 12/506:15SAN - LHR

2 stops21h 35mMultiple Airlines

Mon 19/506:50LHR - SAN

2 stops20h 55mMultiple Airlines

Deal found 14/4£490

Thu 16/1010:52SAN - LHR

1 stop17h 38mFinnair

Mon 27/1016:15LHR - SAN

2 stops34h 53mFinnair

Deal found 13/4£491

Wed 15/1016:40SAN - LHR

Nonstop10h 45mBritish Airways

Tue 28/1012:50LHR - SAN

Nonstop11h 15mBritish Airways

Deal found 13/4£493

Tue 19/807:00SAN - LGW

1 stop19h 00mDelta

Thu 4/912:00LGW - SAN

1 stop17h 13mDelta

Deal found 14/4£497

Tue 4/1116:04SAN - LCY

2 stops17h 01mSWISS

Wed 26/1109:25LCY - SAN

2 stops21h 12mSWISS

Deal found 14/4£501

Thu 1/508:00SAN - LHR

2 stops19h 50mAir Canada

Wed 7/508:40LHR - SAN

2 stops19h 05mAir Canada

Deal found 14/4£502

Wed 23/417:15SAN - LHR

1 stop14h 25mLufthansa

Mon 5/520:25LHR - SAN

2 stops29h 02mLufthansa

Deal found 14/4£505

Fri 17/1016:30SAN - LHR

1 stop12h 40mDelta

Tue 28/1006:30LHR - SAN

1 stop13h 35mDelta

Deal found 13/4£509

Sun 5/1013:55SAN - LCY

1 stop21h 45mVirgin Atlantic

Mon 20/1017:50LCY - SAN

1 stop26h 10mVirgin Atlantic

Deal found 13/4£510

Wed 1/1006:45SAN - LHR

2 stops19h 15mUnited Airlines

Sat 18/1014:10LHR - SAN

1 stop29h 42mUnited Airlines

Deal found 14/4£514

Best flights from San Diego to London
Discover carefully curated flight deals from San Diego to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 April 2025.

Mon 12/517:43SAN - LGW

2 stops29h 17mMultiple Airlines

Mon 19/510:00LGW - SAN

2 stops29h 13mMultiple Airlines

Deal found 14/4£489

Fri 25/409:20SAN - LHR

1 stop15h 40mIberia

Tue 29/412:00LHR - SAN

1 stop16h 49mIberia

Deal found 14/4£497

Tue 19/807:00SAN - LGW

1 stop19h 00mDelta

Thu 4/912:00LGW - SAN

1 stop20h 17mDelta

Deal found 15/4£497

Thu 1/508:00SAN - LHR

2 stops19h 50mAir Canada

Wed 7/508:40LHR - SAN

2 stops19h 05mAir Canada

Deal found 14/4£502

Mon 1/920:37SAN - LHR

1 stop30h 33mUnited Airlines

Sat 20/914:10LHR - SAN

1 stop29h 42mUnited Airlines

Deal found 14/4£505

Tue 13/516:00SAN - LCY

2 stops17h 30mSWISS

Wed 21/509:25LCY - SAN

2 stops20h 49mSWISS

Deal found 15/4£505

Sun 5/1013:55SAN - LCY

1 stop21h 45mVirgin Atlantic

Mon 20/1017:50LCY - SAN

1 stop26h 10mVirgin Atlantic

Deal found 13/4£510

Wed 7/516:40SAN - LHR

Nonstop10h 45mBritish Airways

Wed 14/511:30LHR - SAN

Nonstop11h 20mBritish Airways

Deal found 14/4£514

Mon 12/514:49SAN - LHR

1 stop13h 26mAmerican Airlines

Fri 23/511:30LHR - SAN

Nonstop11h 20mAmerican Airlines

Deal found 14/4£521

Tue 19/810:00SAN - LHR

2 stops27h 40mScandinavian Airlines

Thu 4/907:05LHR - SAN

3 stops23h 49mScandinavian Airlines

Deal found 14/4£534

Sun 5/1011:08SAN - LCY

2 stops23h 27mLufthansa

Mon 20/1019:10LCY - SAN

2 stops35h 18mLufthansa

Deal found 13/4£566

Tue 20/513:55SAN - LHR

1 stop16h 20mKLM

Fri 30/513:05LHR - SAN

1 stop18h 37mKLM

Deal found 14/4£572

Direct flights from San Diego to London
Explore direct flight options from San Diego to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 April 2025.

Wed 1/1019:50SAN - LHR

Nonstop10h 30mBritish Airways

Sat 18/1014:55LHR - SAN

Nonstop11h 05mBritish Airways

Deal found 13/4£502

Thu 1/519:50SAN - LHR

Nonstop10h 30mIberia

Wed 7/514:55LHR - SAN

Nonstop11h 05mIberia

Deal found 14/4£507

Wed 7/516:40SAN - LHR

Nonstop10h 45mAmerican Airlines

Fri 23/511:30LHR - SAN

Nonstop11h 20mAmerican Airlines

Deal found 14/4£564

Last-minute flights from San Diego to London
Discover last-minute flight deals from San Diego to London. Data last updated 15 April 2025 and is based on user searches.

Mon 21/418:15SAN - LHR

1 stop13h 25mDelta

Mon 5/506:15LHR - SAN

2 stops17h 56mDelta

Deal found 14/4£516

Mon 21/416:40SAN - LHR

Nonstop10h 45mAmerican Airlines

Mon 5/511:30LHR - SAN

Nonstop11h 20mAmerican Airlines

Deal found 14/4£563

Tue 22/411:00SAN - LHR

2 stops15h 40mUnited Airlines

Sun 27/407:25LHR - SAN

2 stops18h 25mUnited Airlines

Deal found 14/4£542

Tue 22/415:28SAN - LCY

2 stops36h 27mBritish Airways

Sun 27/419:00LCY - SAN

2 stops35h 07mBritish Airways

Deal found 14/4£620

Wed 23/415:04SAN - LHR

1 stop13h 11mIberia

Mon 5/514:55LHR - SAN

Nonstop11h 05mIberia

Deal found 14/4£489

Wed 23/415:57SAN - LCY

2 stops17h 18mSWISS

Wed 7/509:25LCY - SAN

2 stops20h 49mSWISS

Deal found 14/4£503

Wed 23/417:15SAN - LHR

1 stop14h 25mLufthansa

Mon 5/520:25LHR - SAN

2 stops29h 02mLufthansa

Deal found 14/4£505

Wed 23/415:04SAN - LHR

1 stop13h 11mBritish Airways

Tue 6/511:30LHR - SAN

Nonstop11h 20mBritish Airways

Deal found 14/4£524

Wed 23/414:00SAN - LGW

2 stops40h 40mIcelandair

Wed 7/515:40LGW - SAN

2 stops40h 19mIcelandair

Deal found 14/4£712

Thu 24/406:15SAN - LGW

3 stops31h 50mMultiple Airlines

Sun 27/414:00LGW - SAN

2 stops34h 38mMultiple Airlines

Deal found 13/4£728

Fri 25/412:35SAN - LHR

2 stops48h 25mAir Canada

Sun 4/509:30LHR - SAN

1 stop18h 15mAir Canada

Deal found 14/4£533

Fri 25/410:25SAN - LHR

2 stops25h 55mIcelandair

Sun 11/521:25LHR - SAN

2 stops33h 19mIcelandair

Deal found 14/4£736

One-way flights from San Diego to London
Search for one-way flight options from San Diego to London. Find affordable one-way fares based on user searches. Data last updated 15 April 2025.

Sun 10/819:50SAN - LHR

Nonstop10h 30mIberia

Deal found 14/4£288

Wed 6/808:15SAN - LGW

2 stops19h 30mMultiple Airlines

Deal found 15/4£288

Mon 16/613:00SAN - LGW

3 stops36h 25mWestJet

Deal found 15/4£290

Mon 21/706:45SAN - LHR

2 stops15h 50mAir Canada

Deal found 14/4£296

Sat 19/706:25SAN - STN

3 stops32h 15mMultiple Airlines

Deal found 14/4£296

Wed 1/1016:40SAN - LHR

Nonstop10h 45mBritish Airways

Deal found 14/4£299

Sat 19/706:25SAN - LHR

2 stops29h 55mMultiple Airlines

Deal found 14/4£299

Tue 13/508:00SAN - LHR

1 stop18h 00mUnited Airlines

Deal found 14/4£300

Sat 26/422:30SAN - LHR

1 stop24h 15mDelta

Deal found 14/4£304

Sun 10/807:00SAN - LGW

1 stop19h 00mVirgin Atlantic

Deal found 15/4£304

Sat 9/812:35SAN - LGW

1 stop37h 25mDelta

Deal found 15/4£316

Mon 22/917:15SAN - STN

1 stop17h 45mLufthansa

Deal found 14/4£317

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Mon 12/5

17:43-07:00

2 stops29h 17m

London Gatwick

Mon 19/5

10:00-07:13

2 stops29h 13m

£489

San DiegoLondon

SAN - LHR

SANLHR

San Diego

Mon 12/5

06:15-11:50

2 stops21h 35m

London Heathrow

Mon 19/5

06:50-19:45

2 stops20h 55m

£490

San DiegoLondon

SAN - LHR

SANLHR

San Diego

Fri 25/4

09:20-09:00

1 stop15h 40m

London Heathrow

Tue 29/4

12:00-20:49

1 stop16h 49m

£497

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Tue 19/8

07:00-10:00

1 stop19h 00m

London Gatwick

Thu 4/9

12:00-00:17

1 stop20h 17m

£497

San DiegoLondon

SAN - LHR

SANLHR

San Diego

Thu 1/5

08:00-11:50

2 stops19h 50m

London Heathrow

Wed 7/5

08:40-19:45

2 stops19h 05m

£502

San DiegoLondon

SAN - LHR

SANLHR

San Diego

Mon 1/9

20:37-11:10

1 stop30h 33m

London Heathrow

Sat 20/9

14:10-11:52

1 stop29h 42m

£505

San DiegoLondon

SAN - LCY

SANLCY

San Diego

Tue 13/5

16:00-17:30

2 stops17h 30m

London City

Wed 21/5

09:25-22:14

2 stops20h 49m

£505

San DiegoLondon

SAN - LCY

SANLCY

San Diego

Sun 5/10

13:55-19:40

1 stop21h 45m

London City

Mon 20/10

17:50-12:00

1 stop26h 10m

£510

San DiegoLondon

SAN - LHR

SANLHR

San Diego

Tue 13/5

06:34-10:00

1 stop19h 26m

London Heathrow

Thu 29/5

06:30-12:00

1 stop13h 30m

£511

San DiegoLondon

SAN - LHR

SANLHR

San Diego

Wed 7/5

16:40-11:25

Nonstop10h 45m

London Heathrow

Wed 14/5

11:30-14:50

Nonstop11h 20m

£514

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Showing 1-10 of 59 results

...

Best time to book a flight from San Diego to London

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

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 San Diego to London

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

The price you pay for your flight from San Diego to London may vary depending on when you book. For the best chance of a lower fare, look to book 19 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from San Diego to London (average of £112). Flying from San Diego to London in August is currently the most expensive (average of £164). 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 SAN to LON?

Unlike in the evening, when flights are generally more expensive, you can save up to 26% on flights from San Diego to London by exploring options for tickets in the morning.

Weekly flight availability from San Diego to London

The most flights from SAN to LON are scheduled on a Monday (9 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in London by month

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Read reviews from past customers who have flown Delta, KLM and Air Transat from San Diego to London. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,916 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very Good

7,916 reviews

Delta

8.0

Very Good

7,916 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,323 reviews

Delta

8.0

Very Good

7,916 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Transat

7.8

Good

385 reviews

Delta

8.0

Very Good

7,916 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France

7.5

Good

1,435 reviews

Delta

8.0

Very Good

7,916 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS

7.5

Good

1,578 reviews

Delta

8.0

Very Good

7,916 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What airport do you fly from for flights from San Diego to London?
San Diego (SAN), located 2.6 mi from the city center, is the airport you fly out of when you book flights from San Diego to London. 1 airline have flights from San Diego to London on a regular basis. Booking flights from San Diego to London should not be difficult; the airport handles an average of 6 outbound flights to London per day.
What are the cheapest airlines flying from San Diego to London round-trip?
According to our current data, Iberia (£497), Delta (£497), and Air Canada (£502) offers the cheapest pricing from San Diego to London. Iberia is currently priced 26% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from San Diego to London one-way?
For one-way options, check prices for Iberia. According to our data, you can fly for as low as £288. Users have also found prices from £290 and £296 on WestJet and Air Canada, respectively.
What are the most popular routes from San Diego to London?
When deciding which route to take from San Diego to London consider San Diego - London Heathrow, San Diego - London Gatwick or San Diego - London City as they are the most popular.
What are the most reliable airlines from San Diego to London?
The top 3 most reliable airlines when flying from San Diego to London are Iberia (74%), Aer Lingus (73%) and Finnair (73%).
What are the cheapest flights from San Diego to London?
On average you can expect to pay £476 for a flight from San Diego to London. The cheapest flight overall is £309 while the most popular route, (San Diego - London Heathrow) is currently priced at £435.
Can I find deals for flights from San Diego to London that include hotel bookings?
Yes. In addition to deals on San Diego to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from San Diego to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to London.
Can I find deals for business class flights from San Diego to London?
Yes. Cheapflights offers flight deals from San Diego to London 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 San Diego to London?
Currently, January is the cheapest month in which you can book a flight from San Diego to London (average of £112). Flying from San Diego to London in August is currently the most expensive (average of £164). 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

Hounslow

Deal

Milton Keynes

Gatwick

Luton

Slough

Croydon

Eastbourne

Wembley

Hayes

Crawley

Southend-on-Sea

Maidstone

Ipswich

Southall

Ilford

Winchester

Folkestone

Dartford

Watford

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from San Diego to London

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£519	Average£817	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from San Diego to London via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Millions of users choose and trust Cheapflights to book the best flight deals from San Diego to London for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from San Diego to London with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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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 San Diego to London from £288

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from San Diego to London are usually found in February or October, booked 19 days in advance, depart on a Sunday or Saturday and return on a Friday

Cheap flight deals from San Diego to London

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from San Diego to London

Cheapest flights from San Diego to LondonExplore the most affordable flight options available from San Diego to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Explore the most affordable flight options available from San Diego to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Cheapflights Fare Finder

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

Best time to book a flight from San Diego to London

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

Cheapflights Insights

Everything you need to know about your flight from San Diego to London

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

Use this chart to determine the optimal time to book a return flight from San Diego to London. Price data was last updated on 11 April 2025.

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

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

Find hourly flight availability from San Diego to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 April 2025.

Weekly flight availability from San Diego to London

Explore weekly flight availability from San Diego to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 15 April 2025.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 15 April 2025.

Read reviews from past customers who have flown Delta, KLM and Air Transat from San Diego to London. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from San Diego to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from San Diego to London?

What are the cheapest airlines flying from San Diego to London round-trip?

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

What are the most popular routes from San Diego to London?

What are the most reliable airlines from San Diego to London?

What are the cheapest flights from San Diego to London?

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

How can I find direct flights from San Diego to London?

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

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

Travelling to a place near San Diego?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Diego to London

See prices for flight routes from nearby airports that may be better suited for you.

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Cheapest flights from San Diego to London
Explore the most affordable flight options available from San Diego to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.