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Cheap flights from San Diego (SAN) to United Kingdom

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How to find the cheapest flight from
San Diego (SAN) to United Kingdom

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 61 days in advance, which can save you up to 44% on flights from San Diego to United Kingdom compared to booking the week you need them. Waiting 61 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $910. For sooner than that we have options available in the next 3 days from $1,146.

What is the cheapest month to fly from San Diego to United Kingdom?

Our data shows that October tends to be the cheapest month to fly to United Kingdom from San Diego. Users have commonly found prices around $714 for the month, but tickets can be as low as $445. Due to multiple factors, prepare for potentially higher prices in July.

Cheap flights from San Diego to United Kingdom in January, February 2021

The best prices found for SAN to United Kingdom flights for January, February
22 Feb - 5 Mar
$758pp
SAN
San Diego
KLM
   
2 STOPS
EDI
Edinburgh Turnhouse
EDI
Edinburgh Turnhouse
KLM
   
2 STOPS
SAN
San Diego
22 Feb - 5 Mar
$764pp
SAN
San Diego
Multiple Airlines
     
3 STOPS
EDI
Edinburgh Turnhouse
EDI
Edinburgh Turnhouse
Multiple Airlines
   
2 STOPS
SAN
San Diego
22 Feb - 5 Mar
$765pp
SAN
San Diego
Multiple Airlines
     
3 STOPS
EDI
Edinburgh Turnhouse
EDI
Edinburgh Turnhouse
Multiple Airlines
     
3 STOPS
SAN
San Diego

San Diego to United Kingdom 2021 flight deals

Cheap flights to United Kingdom from San Diego found for this year
7 Sep - 17 Sep
$648pp
SAN
San Diego
Lufthansa
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Lufthansa
 
1 STOP
SAN
San Diego
7 Sep - 17 Sep
$662pp
SAN
San Diego
Brussels Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Brussels Airlines
   
2 STOPS
SAN
San Diego
5 Sep - 18 Sep
$671pp
SAN
San Diego
Lufthansa
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Lufthansa
 
1 STOP
SAN
San Diego

Non-stop flights to United Kingdom from San Diego

Save time with San Diego to United Kingdom direct flight deals
26 Apr - 4 May
$711pp
SAN
San Diego
British Airways
Non-Stop
LHR
London Heathrow
LHR
London Heathrow
British Airways
Non-Stop
SAN
San Diego
4 May - 11 May
$718pp
SAN
San Diego
Finnair
Non-Stop
LHR
London Heathrow
LHR
London Heathrow
Finnair
Non-Stop
SAN
San Diego
26 Apr - 3 May
$724pp
SAN
San Diego
British Airways
Non-Stop
LHR
London Heathrow
LHR
London Heathrow
British Airways
Non-Stop
SAN
San Diego

Last minute flights from San Diego to United Kingdom

Late deals on round-trip flights to United Kingdom from San Diego, departing today and this week
1 Feb - 2 Mar
$800pp
SAN
San Diego
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
British Airways
 
1 STOP
SAN
San Diego
1 Feb - 2 Mar
$802pp
SAN
San Diego
Multiple Airlines
     
3 STOPS
LHR
London Heathrow
LHR
London Heathrow
British Airways
 
1 STOP
SAN
San Diego
30 Jan - 13 Feb
$820pp
SAN
San Diego
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
     
3 STOPS
SAN
San Diego

One-way flights to United Kingdom from San Diego

The cheapest one-way flights from San Diego to United Kingdom
2:51 am - 5:40 am
Multiple Airlines
1 Stop
18h 49m
SAN - LHR
Multiple Airlines
$377
Gotogate
4:00 am - 2:35 am
Multiple Airlines
2 Stops
38h 35m
SAN - LHR
Multiple Airlines
$344
Gotogate
1:40 am - 2:35 am
Multiple Airlines
2 Stops
16h 55m
SAN - LHR
Multiple Airlines
$354
Gotogate

Related info for your journey

Useful info, stats and facts about San Diego to United Kingdom flights.

Flight FAQs

From San Diego to United Kingdom

Are flight prices decreasing from San Diego to United Kingdom due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both San Diego and United Kingdom for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from San Diego to United Kingdom to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Delta and Alaska Airlines are some airlines that have done so. Some of the new policies that have been implemented to accommodate travelers flying from San Diego to United Kingdom are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from San Diego to United Kingdom have flexible cancellations due to COVID-19?

British Airways, United Airlines, and American Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from San Diego to United Kingdom for under $700 on Cheapflights?

Yes, there are multiple flights from San Diego to United Kingdom for under $700. The cheapest flight booked recently is on Lufthansa for just $679, but on average you can expect to pay $719.

Are there nonstop flights from San Diego to United Kingdom for under $800 on Cheapflights?

Cheapflights has at least 20 direct flights from San Diego to United Kingdom under $800. A good price for a nonstop flight from San Diego to United Kingdom is less than $851.

Are there last-minute flights available from San Diego to United Kingdom for under $800?

There are currently 20+ open flights from San Diego to United Kingdom within the next 7 days for less than $800.

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

When booking a flight from San Diego to United Kingdom, you may want to consider flying on American Airlines, British Airways or Delta as they are the most popular for this route.

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

Most travelers choose San Diego - London Heathrow, San Diego - London City or San Diego - London Gatwick when deciding on the best route from San Diego to United Kingdom.

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

Looking at all options, your cheapest flight can be booked for $353. While the most popular route (San Diego - London Heathrow) can be booked for $665 on average our data indicates $2,019 when flying from San Diego to United Kingdom

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

Departing from San Diego to United Kingdom will take you 10h 25m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

Our cheapest airline available from San Diego to United Kingdom is Lufthansa. Our recent data shows that you can find tickets from as low as $679 on this airline. Additional options worth looking into are Austrian Airlines and British Airways, starting at $699 and $700 round-trip.

Destination information for United Kingdom

Things to know before you go. Useful info for your trip from San Diego to United Kingdom
Today's exchange rate
$1 = £0.74
Flight duration
10h 47m

Airports servicing San Diego

Top 10 airlines flying from San Diego to United Kingdom

The chart below displays the airlines Cheapflights users traveling from San Diego to United Kingdom choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Alaska Airlines
$97 $155 No cancel fee 75%
Brussels Airlines
$391 $570 No cancel fee N/A
Air France
$642 $868 No cancel fee 77%
Virgin Atlantic
$557 $921 No cancel fee 72%
Thomas Cook Airlines
$750 $954 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by Thomas Cook Airlines. Please check directly on their website for additional information.

Iberia
$412 $984 No cancel fee 77%
Finnair
$604 $990 No cancel fee 76%
KLM
$384 $1,000 No cancel fee 75%
Air Canada
$602 $1,069 No cancel fee 67%
Delta
$384 $1,075 No cancel fee N/A
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