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Cheap flights from San Diego to the United Kingdom from £166

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to the United Kingdom departing on 14/1. 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 San Diego to the United Kingdom

Cheap return flights

These are some of the best return flight deals from San Diego to the United Kingdom that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from San Diego to the United Kingdom.

Cheap last-minute flights

Planning a quick getaway from San Diego to the United Kingdom? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to the United Kingdom, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from San Diego to the United Kingdom

Find recent round-trip train or bus tickets from San Diego to the United Kingdom.

All round-trip flight deals to the United Kingdom

The cheapest plane tickets to the United Kingdom found on KAYAK recently.
06:15 - 10:35SAN-LGW
20h 20m1 stop
12:00 - 22:18LGW-SAN
18h 18m1 stop
Tue, 21 Jan - Tue, 28 Jan
12:44 - 10:35SAN-LGW
13h 51m1 stop
12:00 - 12:05LGW-SAN
32h 05m1 stop
Tue, 14 Jan - Tue, 21 Jan
19:10 - 12:35SAN-LHR
10h 25mdirect
13:10 - 22:13LHR-SAN
16h 03m1 stop
£499British Airways
Find Deal
Mon, 10 Mar - Wed, 19 Mar
19:10 - 16:55SAN-GLA
14h 45m1 stop
20:15 - 17:05GLA-SAN
27h 50m1 stop
£506British Airways
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Tue, 11 Mar - Thu, 20 Mar
18:10 - 12:35SAN-LHR
10h 25mdirect
12:50 - 16:05LHR-SAN
11h 15mdirect
£534Iberia
Find Deal
Sun, 23 Feb - Fri, 7 Mar
19:10 - 12:35SAN-LHR
10h 25mdirect
14:45 - 17:50LHR-SAN
11h 05mdirect
£537Iberia
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Sun, 23 Mar - Tue, 1 Apr
19:30 - 10:10SAN-LHR
30h 40m1 stop
08:45 - 15:25LHR-SAN
14h 40m1 stop
£545United Airlines
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Sun, 19 Jan - Fri, 31 Jan
12:40 - 09:40SAN-LHR
13h 00m1 stop
07:40 - 15:25LHR-SAN
15h 45m1 stop
£549United Airlines
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Wed, 12 Feb - Fri, 21 Feb
06:15 - 07:35SAN-MAN
17h 20m1 stop
12:00 - 21:05MAN-SAN
17h 05m1 stop
£564Virgin Atlantic
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Wed, 8 Jan - Fri, 17 Jan
06:30 - 07:00SAN-MAN
16h 30m2 stops
12:00 - 21:05MAN-SAN
17h 05m1 stop
£567Virgin Atlantic
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Wed, 8 Jan - Fri, 17 Jan
06:15 - 10:35SAN-LGW
20h 20m1 stop
Tue, 14 Jan
12:35 - 12:50SAN-LHR
16h 15m1 stop
£172WestJet
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Wed, 5 Feb
12:35 - 12:50SAN-LHR
16h 15m1 stop
£180WestJet
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Wed, 22 Jan
18:10 - 12:35SAN-LHR
10h 25mdirect
£301British Airways
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Wed, 5 Feb
06:30 - 07:05SAN-LHR
16h 35m2 stops
£317Virgin Atlantic
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Wed, 8 Jan
19:10 - 12:35SAN-LHR
10h 25mdirect
£334British Airways
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Sun, 23 Mar
18:50 - 20:35SAN-LHR
18h 45m3 stops
£341United Airlines
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Mon, 17 Mar
06:40 - 18:50SAN-LGW
28h 10m2 stops
£351Iberia
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Wed, 22 Jan
19:24 - 07:30SAN-LHR
29h 06m2 stops
£380United Airlines
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Fri, 21 Mar
11:13 - 18:50SAN-LGW
23h 37m2 stops
£390Iberia
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Thu, 16 Jan
18:06 - 10:35SAN-LGW
32h 29m1 stop
12:00 - 22:18LGW-SAN
18h 18m1 stop
Mon, 30 Dec - Tue, 14 Jan
18:06 - 10:35SAN-LGW
32h 29m1 stop
12:00 - 18:58LGW-SAN
14h 58m1 stop
Mon, 30 Dec - Thu, 30 Jan
20:28 - 20:45SAN-LHR
16h 17m1 stop
07:25 - 19:45LHR-SAN
20h 20m1 stop
£655JetBlue
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Mon, 30 Dec - Sun, 19 Jan
20:28 - 20:45SAN-LHR
16h 17m1 stop
07:25 - 19:45LHR-SAN
20h 20m1 stop
£667JetBlue
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Mon, 30 Dec - Tue, 14 Jan
12:12 - 10:50SAN-LHR
14h 38m1 stop
08:45 - 15:25LHR-SAN
14h 40m1 stop
£748United Airlines
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Sun, 29 Dec - Wed, 29 Jan
14:42 - 12:05SAN-LHR
13h 23m1 stop
07:00 - 21:03LHR-SAN
22h 03m2 stops
£752Iberia
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Sun, 29 Dec - Tue, 28 Jan
15:50 - 10:10SAN-LHR
34h 20m1 stop
09:30 - 20:39LHR-SAN
19h 09m2 stops
£753United Airlines
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Mon, 30 Dec - Tue, 14 Jan
06:35 - 08:15SAN-LHR
17h 40m1 stop
12:50 - 16:05LHR-SAN
11h 15mdirect
£759Iberia
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Mon, 30 Dec - Tue, 14 Jan
14:42 - 12:05SAN-LHR
13h 23m1 stop
12:50 - 16:05LHR-SAN
11h 15mdirect
£760British Airways
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Mon, 30 Dec - Wed, 29 Jan
09:30 - 06:35SAN-LHR
13h 05m1 stop
08:20 - 16:00LHR-SAN
15h 40m1 stop
£768British Airways
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Sun, 29 Dec - Tue, 28 Jan
19:10 - 12:35SAN-LHR
10h 25mdirect
12:50 - 17:05LHR-SAN
11h 15mdirect
£495British Airways
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Mon, 10 Mar - Wed, 19 Mar
16:40 - 11:25SAN-LHR
10h 45mdirect
11:30 - 14:50LHR-SAN
11h 20mdirect
£529British Airways
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Wed, 30 Apr - Thu, 8 May
18:10 - 12:35SAN-LHR
10h 25mdirect
12:50 - 16:05LHR-SAN
11h 15mdirect
£534Iberia
Find Deal
Sun, 23 Feb - Fri, 7 Mar
18:10 - 12:35SAN-LHR
10h 25mdirect
12:50 - 17:05LHR-SAN
11h 15mdirect
£535Iberia
Find Deal
Wed, 5 Mar - Wed, 12 Mar
18:10 - 12:35SAN-LHR
10h 25mdirect
12:50 - 16:05LHR-SAN
11h 15mdirect
£549Finnair
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Wed, 19 Feb - Wed, 26 Feb
18:10 - 12:35SAN-LHR
10h 25mdirect
12:50 - 16:05LHR-SAN
11h 15mdirect
£549Finnair
Find Deal
Mon, 13 Jan - Wed, 29 Jan
18:10 - 12:35SAN-LHR
10h 25mdirect
12:50 - 16:05LHR-SAN
11h 15mdirect
£596American Airlines
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Thu, 9 Jan - Thu, 30 Jan
18:10 - 12:35SAN-LHR
10h 25mdirect
12:50 - 16:05LHR-SAN
11h 15mdirect
£661American Airlines
Find Deal
Thu, 13 Feb - Sat, 22 Feb
18:10 - 12:35SAN-LHR
10h 25mdirect
12:50 - 16:05LHR-SAN
11h 15mdirect
£716Alaska Airlines
Find Deal
Mon, 3 Feb - Tue, 25 Feb
18:10 - 12:35SAN-LHR
10h 25mdirect
12:50 - 16:05LHR-SAN
11h 15mdirect
£717Alaska Airlines
Find Deal
Mon, 13 Jan - Wed, 29 Jan

Air Canada flights from San Diego to United Kingdom

Our best Air Canada deals on San Diego to United Kingdom flight tickets
Air Canada
23 Mar
SAN19:30San Diego
28h 40m
2 stops
LHR07:10London Heathrow
3 Apr
LHR17:40London Heathrow
26h 08m
1 stop
SAN11:48San Diego
Air Canada
23 Mar
SAN19:30San Diego
28h 00m
2 stops
LHR06:30London Heathrow
1 Apr
LHR15:50London Heathrow
27h 20m
2 stops
SAN11:10San Diego
Air Canada
6 Jan
SAN12:55San Diego
34h 15m
2 stops
LHR07:10London Heathrow
14 Jan
LHR13:00London Heathrow
30h 05m
1 stop
SAN11:05San Diego

JetBlue flights from San Diego to United Kingdom

Our best JetBlue deals on San Diego to United Kingdom flight tickets
JetBlue
4 Mar
SAN21:37San Diego
15h 08m
1 stop
LHR20:45London Heathrow
11 Mar
LHR07:25London Heathrow
20h 10m
1 stop
SAN20:35San Diego
JetBlue
10 Mar
SAN21:45San Diego
16h 00m
1 stop
LHR20:45London Heathrow
19 Mar
LHR07:25London Heathrow
20h 10m
1 stop
SAN20:35San Diego
JetBlue
2 Apr
SAN11:22San Diego
14h 08m
1 stop
LHR09:30London Heathrow
16 Apr
LHR07:25London Heathrow
20h 56m
1 stop
SAN20:21San Diego

See travel insights to the United Kingdom from

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

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 United Kingdom?

The cheapest month to fly to United Kingdom from San Diego is in February. Flight prices, which tend to average around £576, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of February, then departing from San Diego during the month October is also very affordable. Most momondo users find prices during this month for around £594.

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from San Diego to United Kingdom is on a Sunday. Travellers who choose to depart for United Kingdom on a Sunday will often find tickets for as low as £575. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from San Diego to United Kingdom for around £803.

What is the cheapest time of day to depart on your flight to United Kingdom?

The cheapest time of day to fly to United Kingdom is in the morning when flights can be purchased for as low as £605. Try not to purchase tickets in the evening because they tend to be around £730. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

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

You are more likely to see cheaper flights to United Kingdom from San Diego when booking 44 days ahead of your departure date. In general, you can expect to find flights to United Kingdom for around £744 when searching 44 days out. Keep in mind that you might be able to find cheaper flights to United Kingdom at any time. In fact, our users found flights for as low as £488 in the past 72 hours.

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

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

Can stopping save me money on San Diego to United Kingdom flights?

You could potentially save up to 44% on your flight if you consider stops on a San Diego to United Kingdom flight.

Cheap San Diego to United Kingdom flight deals and tips

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

Best price found

£166

Fastest flight time

10h 25m

Direct flights

Every day

Airports in United Kingdom

3 airports
The best one-way flight to United Kingdom from San Diego in the past 72 hours is £166. The best return flight deal from San Diego to United Kingdom found on momondo in the last 72 hours is £446.
The fastest flight from San Diego to United Kingdom takes 10h 25m
Direct flights go from San Diego to United Kingdom every day.
There are 3 airports near United Kingdom: London Heathrow (LHR), London Gatwick (LGW), Glasgow Intl (GLA)

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

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The necessary travel and health documents for your United Kingdom 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 San Diego to United Kingdom?


Best airlines flying from San Diego to United Kingdom

Compare and see reviews for airlines that fly from San Diego to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £588Free CancellationRating
6.6
6,810 reviews
Search British Airways flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Diego to United Kingdom. momondo saves you time and could save you money on your trip.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Diego to United Kingdom.

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

Yes. momondo can track prices for San Diego to United Kingdom 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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Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo