Cheap flights from San Diego (SAN) to London (LON) from $196

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 4/24. 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.
SAN — LON
Mar 24 — Mar 311

The best prices from San Diego to London are usually found in February or March, booked 52 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from San Diego to London

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 19, 2024.

Popular in

June

Cheapest in

February

Round-trip from

$644

One-way from

$196
High demand for flights, 36% potential price rise
Best time to find cheap flights, 25% potential price drop
From San Diego to London (LON)
One-way flight from San Diego to London (LON)

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

Users have found that flying from San Diego to London on a Friday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

To save up to 8% on this flight, we recommend booking at least 53 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from San Diego to London from $754 1-2 weeks out and tickets from $1,367 for flights departing within the next 72 hours.

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

Our data shows that February tends to be the cheapest month to fly to London from San Diego. Users have commonly found prices around $993 for the month, but tickets can be as low as $605. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from San Diego to London (SAN - LON)?

A simple way to save on the total cost of your ticket is to fly from San Diego to London at noon. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight in the evening.

Cheap British Airways flights from San Diego to London

Explore cheap flight options specifically provided by British Airways for the route between San Diego and London. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Take a look at some of the lowest-priced British Airways flights heading from San Diego to London. Make sure to double check the flight details before booking.
Sun 4/215:15 pmSAN - LHR
Nonstop10h 40mBritish Airways
Tue 5/73:00 pmLHR - SAN
Nonstop11h 05mBritish Airways
Deal found 3/16$593
Sun 4/214:42 pmSAN - LHR
1 stop13h 43mBritish Airways
Tue 5/712:15 pmLHR - SAN
Nonstop11h 10mBritish Airways
Deal found 3/18$611
Sun 4/214:42 pmSAN - LHR
1 stop13h 43mBritish Airways
Tue 5/73:00 pmLHR - SAN
Nonstop11h 05mBritish Airways
Deal found 3/17$612
Sun 4/214:42 pmSAN - LHR
1 stop13h 43mBritish Airways
Tue 5/712:15 pmLHR - SAN
Nonstop11h 10mBritish Airways
Deal found 3/17$614
Sun 4/214:42 pmSAN - LHR
1 stop13h 43mBritish Airways
Tue 5/712:15 pmLHR - SAN
Nonstop11h 10mBritish Airways
Deal found 3/18$616
Wed 4/2410:35 amSAN - LHR
1 stop13h 25mBritish Airways
Tue 4/3012:15 pmLHR - SAN
Nonstop11h 10mBritish Airways
Deal found 3/18$628
Mon 4/225:15 pmSAN - LHR
Nonstop10h 40mBritish Airways
Mon 4/297:35 pmLHR - SAN
2 stops33h 55mBritish Airways
Deal found 3/18$631
Fri 4/264:42 pmSAN - LHR
1 stop13h 43mBritish Airways
Fri 5/312:15 pmLHR - SAN
1 stop15h 05mBritish Airways
Deal found 3/17$635
Thu 4/1111:29 amSAN - LHR
1 stop16h 36mBritish Airways
Sat 5/112:50 pmLHR - SAN
1 stop14h 57mBritish Airways
Deal found 3/17$641
  • British Airways is one of the most popular airlines used for those traveling from San Diego to London. Flights on this route from British Airways typically cost $889.51 RT, a price that is 67% more expensive than the average San Diego to London flight. The cheapest flight found was $645 RT. The most popular departure airport in San Diego when flying to London is San Diego Airport. The most popular airport to fly into when visiting London is London Heathrow Airport. When flying from San Diego to London, British Airways flights are 3% more popular than any other airline flying that same route.

Cheap Iberia flights from San Diego to London

Explore cheap flight options specifically provided by Iberia for the route between San Diego and London. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Take a gander at the lowest prices we've found on Iberia flights from San Diego to London. Make sure to examine the flight information before completing your reservation.
Sun 4/212:03 pmSAN - LHR
1 stop14h 42mIberia
Tue 5/71:05 pmLHR - SAN
1 stop15h 21mIberia
Deal found 3/16$534
Sun 4/218:00 pmSAN - LHR
Nonstop10h 30mIberia
Tue 5/710:05 amLHR - SAN
1 stop17h 13mIberia
Deal found 3/16$565
Fri 4/197:30 amSAN - LHR
1 stop16h 20mIberia
Thu 4/2512:15 pmLHR - SAN
1 stop15h 05mIberia
Deal found 3/17$650
Tue 4/167:30 amSAN - LHR
1 stop30h 40mIberia
Tue 4/233:00 pmLHR - SAN
Nonstop11h 05mIberia
Deal found 3/17$660
Sun 4/218:00 pmSAN - LHR
Nonstop10h 30mIberia
Mon 4/2912:15 pmLHR - SAN
1 stop15h 05mIberia
Deal found 3/18$684
Fri 5/38:00 pmSAN - LHR
Nonstop10h 30mIberia
Fri 5/1010:05 amLHR - SAN
1 stop16h 25mIberia
Deal found 3/18$752
Mon 3/257:05 pmSAN - LHR
Nonstop10h 20mIberia
Mon 4/11:05 pmLHR - SAN
1 stop14h 57mIberia
Deal found 3/18$1,098
Mon 3/257:05 pmSAN - LHR
Nonstop10h 20mIberia
Wed 3/271:00 pmLHR - SAN
Nonstop11h 10mIberia
Deal found 3/18$2,531
Mon 3/257:05 pmSAN - LHR
Nonstop10h 20mIberia
Thu 3/289:55 amLHR - SAN
1 stop16h 33mIberia
Deal found 3/18$2,567
  • One of the most popular airlines traveling from San Diego to London is Iberia. Flights on this route from Iberia typically cost $1,123.10 RT, a price that is 48% cheaper than the average San Diego to London flight. The cheapest flight found was $577 RT. When traveling from San Diego to London on Iberia, the most popular airport to depart from is San Diego Airport and the most popular airport to arrive at is London Heathrow Airport. When flying from San Diego to London, Iberia flights are -3% more popular than any other airline flying that same route.

Cheap San Diego to London flights in March & April 2024

Find cheap flight options from San Diego to London specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Prices were last updated on March 19, 2024.
Scroll through some of the best deals on flights from San Diego to London in 2024. Check back regularly for other flight deals.
Sun 4/214:42 pmSAN - LHR
1 stop13h 43mBritish Airways
Tue 5/72:45 pmLHR - SAN
1 stop15h 02mBritish Airways
Deal found 3/18$533
Sun 4/213:59 pmSAN - LHR
1 stop12h 21mMultiple Airlines
Tue 5/79:00 amLHR - SAN
1 stop14h 25mMultiple Airlines
Deal found 3/18$559
Sun 4/214:42 pmSAN - LHR
1 stop13h 43mBritish Airways
Tue 5/712:15 pmLHR - SAN
Nonstop11h 10mBritish Airways
Deal found 3/18$560
Sun 4/219:14 pmSAN - LHR
2 stops15h 26mUnited Airlines
Tue 5/77:25 amLHR - SAN
1 stop16h 00mUnited Airlines
Deal found 3/18$573
Tue 4/164:30 pmSAN - LHR
1 stop30h 25mUnited Airlines
Tue 4/237:25 amLHR - SAN
2 stops18h 11mUnited Airlines
Deal found 3/18$579
Tue 4/164:30 pmSAN - LHR
1 stop30h 25mMultiple Airlines
Wed 4/246:00 pmLHR - SAN
1 stop35h 20mMultiple Airlines
Deal found 3/18$583
Sun 4/2111:34 amSAN - LHR
1 stop14h 06mUnited Airlines
Tue 5/77:25 amLHR - SAN
2 stops18h 11mUnited Airlines
Deal found 3/18$589
Sun 4/218:00 pmSAN - LHR
Nonstop10h 30mBritish Airways
Tue 5/73:00 pmLHR - SAN
Nonstop11h 05mBritish Airways
Deal found 3/18$591
Wed 4/178:30 amSAN - LHR
1 stop20h 50mAir Canada
Tue 4/233:50 pmLHR - SAN
1 stop27h 40mAir Canada
Deal found 3/18$595

San Diego to London 2024 flight deals

Discover exclusive flight deals for travel between San Diego and London in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Scroll through some of the best deals on flights from San Diego to London in 2024. Check back regularly for other flight deals.
Sun 4/214:42 pmSAN - LHR
1 stop13h 43mBritish Airways
Tue 5/72:45 pmLHR - SAN
1 stop15h 02mBritish Airways
Deal found 3/18$533
Sun 4/213:59 pmSAN - LHR
1 stop12h 21mMultiple Airlines
Tue 5/79:00 amLHR - SAN
1 stop14h 25mMultiple Airlines
Deal found 3/18$559
Sun 4/214:42 pmSAN - LHR
1 stop13h 43mBritish Airways
Tue 5/712:15 pmLHR - SAN
Nonstop11h 10mBritish Airways
Deal found 3/18$560
Sun 4/219:14 pmSAN - LHR
2 stops15h 26mUnited Airlines
Tue 5/77:25 amLHR - SAN
1 stop16h 00mUnited Airlines
Deal found 3/18$573
Tue 4/164:30 pmSAN - LHR
1 stop30h 25mUnited Airlines
Tue 4/237:25 amLHR - SAN
2 stops18h 11mUnited Airlines
Deal found 3/18$579
Tue 4/164:30 pmSAN - LHR
1 stop30h 25mMultiple Airlines
Wed 4/246:00 pmLHR - SAN
1 stop35h 20mMultiple Airlines
Deal found 3/18$583
Tue 10/84:33 pmSAN - LHR
1 stop13h 52mBritish Airways
Wed 10/309:55 amLHR - SAN
1 stop16h 14mBritish Airways
Deal found 3/18$585
Sun 4/2111:34 amSAN - LHR
1 stop14h 06mUnited Airlines
Tue 5/77:25 amLHR - SAN
2 stops18h 11mUnited Airlines
Deal found 3/18$589
Sun 4/218:00 pmSAN - LHR
Nonstop10h 30mBritish Airways
Tue 5/73:00 pmLHR - SAN
Nonstop11h 05mBritish Airways
Deal found 3/18$591

Non-stop flights to London from San Diego

Discover non-stop flight options from San Diego to London. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
For a shorter flight, select one of these non-stop flights from San Diego to London. If you're looking for other options for flights from San Diego to London, make sure to update the search form at the top of page.
Sun 4/218:00 pmSAN - LHR
Nonstop10h 30mBritish Airways
Tue 5/73:00 pmLHR - SAN
Nonstop11h 05mBritish Airways
Deal found 3/18$591
Sun 4/215:15 pmSAN - LHR
Nonstop10h 40mBritish Airways
Tue 5/73:00 pmLHR - SAN
Nonstop11h 05mBritish Airways
Deal found 3/18$643
Sun 4/218:00 pmSAN - LHR
Nonstop10h 30mBritish Airways
Tue 5/73:00 pmLHR - SAN
Nonstop11h 05mBritish Airways
Deal found 3/18$644
Wed 4/248:00 pmSAN - LHR
Nonstop10h 30mIberia
Tue 5/73:00 pmLHR - SAN
Nonstop11h 05mIberia
Deal found 3/18$659
Mon 4/228:00 pmSAN - LHR
Nonstop10h 30mBritish Airways
Mon 4/293:00 pmLHR - SAN
Nonstop11h 05mBritish Airways
Deal found 3/18$709
Tue 4/235:15 pmSAN - LHR
Nonstop10h 40mBritish Airways
Fri 5/33:00 pmLHR - SAN
Nonstop11h 05mBritish Airways
Deal found 3/18$747
Wed 5/18:00 pmSAN - LHR
Nonstop10h 30mBritish Airways
Tue 5/1412:15 pmLHR - SAN
Nonstop11h 10mBritish Airways
Deal found 3/18$779
Sat 4/208:00 pmSAN - LHR
Nonstop10h 30mBritish Airways
Mon 4/2912:15 pmLHR - SAN
Nonstop11h 10mBritish Airways
Deal found 3/18$805
Fri 5/38:00 pmSAN - LHR
Nonstop10h 30mBritish Airways
Mon 5/1312:15 pmLHR - SAN
Nonstop11h 10mBritish Airways
Deal found 3/18$823

San Diego to London flights leaving soon

Find last-minute flight options from San Diego to London for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Check out these flights departing soon from San Diego to London. Users should examine the flight details to ensure there are no surprises.
Mon 3/257:38 pmSAN - LHR
1 stop28h 52mUnited Airlines
Fri 4/194:00 pmLHR - SAN
2 stops27h 36mUnited Airlines
Deal found 3/17$837
Mon 3/257:38 pmSAN - LHR
2 stops28h 02mUnited Airlines
Fri 4/194:00 pmLHR - SAN
2 stops27h 36mUnited Airlines
Deal found 3/17$845
Mon 3/257:10 amSAN - LHR
1 stop19h 50mDelta
Fri 4/198:40 amLHR - SAN
2 stops18h 12mDelta
Deal found 3/18$848
Sat 3/237:21 amSAN - LHR
1 stop15h 59mDelta
Sat 3/308:25 pmLHR - SAN
1 stop23h 02mDelta
Deal found 3/18$851
Mon 3/2511:32 amSAN - LHR
1 stop16h 38mKLM
Fri 4/194:50 pmLHR - SAN
1 stop14h 11mKLM
Deal found 3/18$852
Mon 3/256:35 amSAN - LHR
1 stop16h 55mAmerican Airlines
Fri 4/1912:15 pmLHR - SAN
Nonstop11h 10mAmerican Airlines
Deal found 3/17$902
Thu 3/287:10 amSAN - LHR
1 stop16h 40mDelta
Thu 4/412:10 pmLHR - SAN
1 stop18h 39mDelta
Deal found 3/17$907
Sun 3/248:00 amSAN - LHR
1 stop16h 25mUnited Airlines
Sun 3/317:25 amLHR - SAN
1 stop16h 00mUnited Airlines
Deal found 3/17$927
Wed 3/2710:05 amSAN - LHR
1 stop17h 45mUnited Airlines
Mon 4/17:25 amLHR - SAN
1 stop16h 00mUnited Airlines
Deal found 3/17$928

One-way flights to London from San Diego

Search for one-way flight options from San Diego to London. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Take a look at some of the best available options we've come across on one-way flights from San Diego to London. Those seeking round-trip flights from San Diego to London should utilize the search form at the the top of the page.
Wed 4/249:32 pmSAN - LGW
2 stops29h 23mMultiple Airlines
Deal found 3/16$196
Tue 4/238:00 pmSAN - LGW
3 stops51h 00mMultiple Airlines
Deal found 3/16$209
Sat 4/2711:20 amSAN - LGW
2 stops38h 40mMultiple Airlines
Deal found 3/16$211
Mon 4/2210:25 pmSAN - LGW
2 stops28h 35mMultiple Airlines
Deal found 3/16$214
Tue 4/237:09 pmSAN - LGW
2 stops30h 51mMultiple Airlines
Deal found 3/16$217
Wed 5/111:15 amSAN - LGW
2 stops35h 45mMultiple Airlines
Deal found 3/18$218
Wed 5/812:35 pmSAN - LHR
1 stop15h 30mWestJet
Deal found 3/17$224
Sat 3/307:51 pmSAN - LGW
2 stops31h 04mMultiple Airlines
Deal found 3/17$227
Thu 4/258:44 amSAN - LGW
2 stops18h 16mMultiple Airlines
Deal found 3/16$229

Find flights from San Diego to London within your budget

Customize your flight search to find flights from San Diego to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$534 - $667

Route

Depart

Return

Price

San DiegoLondon Heathrow

SAN - LHR

SANLHR

San Diego

Sun 4/21

1 stop14h 42m

London Heathrow

Tue 5/7

1 stop15h 21m

$534

San DiegoLondon Heathrow

SAN - LHR

SANLHR

San Diego

Sun 4/21

1 stop12h 40m

London Heathrow

Tue 5/7

1 stop14h 25m

$559

San DiegoLondon Heathrow

SAN - LHR

SANLHR

San Diego

Sun 4/21

1 stop16h 40m

London Heathrow

Tue 5/7

1 stop16h 00m

$573

San DiegoLondon Heathrow

SAN - LHR

SANLHR

San Diego

Wed 4/17

1 stop20h 50m

London Heathrow

Fri 4/26

1 stop35h 00m

$582

San DiegoLondon Heathrow

SAN - LHR

SANLHR

San Diego

Sun 4/21

Nonstop10h 40m

London Heathrow

Tue 5/7

Nonstop11h 05m

$593

San DiegoLondon Heathrow

SAN - LHR

SANLHR

San Diego

Sun 4/21

2 stops16h 25m

London Heathrow

Tue 5/7

1 stop14h 25m

$619

San DiegoLondon City

SAN - LCY

SANLCY

San Diego

Tue 4/23

2 stops16h 55m

London City

Tue 5/21

2 stops22h 25m

$634

San DiegoLondon Gatwick

SAN - LGW

SANLGW

San Diego

Fri 5/3

2 stops17h 28m

London Gatwick

Fri 5/10

2 stops28h 34m

$653

San DiegoLondon Heathrow

SAN - LHR

SANLHR

San Diego

Wed 4/17

1 stop15h 46m

London Heathrow

Thu 4/25

2 stops17h 55m

$667

Flights are sorted by cheapest first

Deals found on 3/16

When is the best time to book a flight from San Diego to London?

Use this chart to determine the optimal time to book a round-trip flight from San Diego to London. Price data was last updated on January 28, 2024.
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 52 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from San Diego to London?

Use this chart to determine the cheapest time to fly round-trip from San Diego to London. Price data was last updated on March 10, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their San Diego to London flight should consider departing on Wednesday at noon when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to London by month

Plan your trip from San Diego to London by taking into account the cheapest months to travel. The average price of a one-way flight from San Diego to London is currently $216 while a round-trip flight costs $602. Price data was last updated on March 10, 2024.

Currently, November is the cheapest month in which you can book a flight from San Diego to London (average of $652). Flying from San Diego to London in June is currently the most expensive (average of $1,187). 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.

January

$675

February

$665

March

$715

April

$732

May

$771

June

$1,187

July

$1,013

August

$793

September

$753

October

$715

November

$652

December

$674

Temperature and rainfall in London by month

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

LON

Temperature

39.2 - 62.6 °F

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 March 19, 2024.
To help decide which airline to fly from San Diego to London, see what other customers have to say about British Airways, Iberia and United Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
11,551 reviews

Crew

8.6

Comfort

7.9

Boarding

8.2

Overall

8.1

Entertainment

8.1

Food

7.5

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

8.1
Very good
11,551 reviews
8.1
Very good
11,551 reviews

Crew

8.6

Comfort

7.9

Boarding

8.2

Overall

8.1

Entertainment

8.1

Food

7.5

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

7.8
Good
2,183 reviews
8.1
Very good
11,551 reviews

Crew

8.6

Comfort

7.9

Boarding

8.2

Overall

8.1

Entertainment

8.1

Food

7.5

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

7.8
Good
1,720 reviews
8.1
Very good
11,551 reviews

Crew

8.6

Comfort

7.9

Boarding

8.2

Overall

8.1

Entertainment

8.1

Food

7.5

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

7.8
Good
1,376 reviews
8.1
Very good
11,551 reviews

Crew

8.6

Comfort

7.9

Boarding

8.2

Overall

8.1

Entertainment

8.1

Food

7.5

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

7.7
Good
4,921 reviews
8.1
Very good
11,551 reviews

Crew

8.6

Comfort

7.9

Boarding

8.2

Overall

8.1

Entertainment

8.1

Food

7.5

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

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?

    For a flight from San Diego to London, you will be flying from San Diego. San Diego (SAN) is just 2.6 mi from the center of the city. San Diego is the only San Diego airport and it handles 5 outbound flights to London per day. 13 airlines have flights to London from San Diego on a regular basis.

  • Can I find flights from San Diego to London for under $600 on Cheapflights?

    Yes, there are multiple flights from San Diego to London for under $600. The cheapest flight booked recently is on Iberia for just $534, but on average you can expect to pay $589.

  • Are there nonstop flights from San Diego to London for under $600 on Cheapflights?

    Cheapflights has at least 20 direct flights from San Diego to London under $600. A good price for a nonstop flight from San Diego to London is less than $797.

  • Are there last-minute flights available from San Diego to London for under $900?

    There are currently 20+ open flights from San Diego to London within the next 7 days for less than $900.

  • What days are nonstop flights available from San Diego to London?

    Nonstop flights are available for this route on the following days: Friday.

  • How many flights depart from San Diego to London on average per day?

    Per day, 1 flight departs from San Diego to London on average.
    Evening (6pm - Midnight) - 100% of flight departures

  • How long is the flight from San Diego to London?

    There are many flights that can get you from San Diego to London in 14h 42m. Fly via Iberia, United Airlines, or Air Canada to get the fastest option. Airlines will cover a distance of 5503 mi. This flight may include one or multiple stops.

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

    According to our current data, Iberia ($534), United Airlines ($573), and Air Canada ($582) offers the cheapest pricing from San Diego to London. Iberia is 46% cheaper than the average price of flights available within the next 90 days to this destination.

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

  • What are the most popular airlines that fly from San Diego to London?

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

    Consider Aer Lingus (72%), American Airlines (69%) or Finnair (69%) when booking your flight. These represent the most reliable airlines when flying from San Diego to London.

  • What are the cheapest flights from San Diego to London?

    Looking at all options, your cheapest flight can be booked for $441. While the most popular route (San Diego - London Heathrow) can be booked for $579 on average our data indicates $1,479 when flying from San Diego to London.

  • What does SAN to LHR mean?

    San Diego Airport is SAN and London Heathrow Airport is LHR. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), London Southend Airport (SEN).

  • Where are the most common layover locations when flying from San Diego to London?

  • What are some popular things to do or see while on a layover in Seattle?

    The majority of Seattle visitors spend their time at Seattle Waterfront, Pike Place Market, and Space Needle. Those on a layover in Seattle interested in visiting Seattle Waterfront, Pike Place Market, or Space Needle can do so by traveling 10.9 mi, 11.2 mi, and 12.0 mi, respectively from Seattle/Tacoma Intl. Travelers can rent a car at Seattle/Tacoma Intl for an average daily rate of $55 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for San Diego to London flights?

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Alternative routes for San Diego to London
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Top 10 airlines flying from San Diego to London

Discover the top 10 airlines that operate flights from San Diego to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$366Average$912FlexibilityNo cancel feeOn-time76%
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United AirlinesCheapest$534Average$1,011FlexibilityNo cancel feeOn-time69%
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American AirlinesCheapest$577Average$1,123FlexibilityNo cancel feeOn-time71%
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IberiaCheapest$622Average$971FlexibilityNo cancel feeOn-time77%
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FinnairCheapest$645Average$890FlexibilityNo cancel feeOn-time76%
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British AirwaysCheapest$653Average$919FlexibilityNo cancel feeOn-time70%
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WestJetCheapest$656Average$1,183FlexibilityNo cancel feeOn-time60%
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Virgin AtlanticCheapest$662Average$891FlexibilityNo cancel feeOn-time72%
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DeltaCheapest$673Average$916FlexibilityNo cancel feeOn-timeN/A
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Air CanadaCheapest$693Average$861FlexibilityNo cancel feeOn-time67%
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Search flights from San Diego to London by cabin class

Find flights from San Diego to London, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from San Diego to London

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 March 19, 2024.
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0%of flight departuresAfternoonNoon to 6 pm
100%of flight departuresEvening6 pm to midnight
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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 March 19, 2024.
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