What is the cheapest airline that flies from San Jose to London?

Virgin Atlantic, British Airways, and Lufthansa are the most popular carriers operating from San Jose to London

Which airlines fly to London?

United Airlines, Virgin Atlantic and British Airways are the top three most popular airlines that fly to London from San Jose, California according to our data. United Airlines is the first choice among our users, with 33% of people opting to fly with this airline when travelling to London. Keep in mind that there are 7 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from San Jose Airport to London?

Prices for flights from San Jose Airport to London refresh daily.

How old do you have to be to fly from San Jose Airport to London?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Jose Airport to London.

What documentation or ID do you need to fly to London?

The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£229 Cheap Flights from San Jose to London in 2025/26

Q: What is the typical price of a round-trip flight between San Jose, California and London?

Prices are currently low for flights on this route. Typical prices usually range from £521 to £691. The lowest price recently found on this route was £425.

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Find the cheapest flights from San Jose, California to London

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

14:05 - 16:50SJC-LHR

18h 45m1 stop

11:20 - 19:18LHR-SJC

15h 58m1 stop

£425Virgin Atlantic

Find Deal

Tue, 2 Dec - Thu, 11 Dec

06:00 - 11:40SJC-LHR

21h 40m1 stop

18:10 - 21:29LHR-SJC

35h 19m2 stops

£431Finnair

Find Deal

Mon, 12 Jan - Mon, 2 Feb

06:00 - 10:00SJC-LHR

20h 00m1 stop

16:15 - 21:29LHR-SJC

37h 14m2 stops

£437Finnair

Find Deal

Tue, 3 Feb - Tue, 10 Feb

06:00 - 06:50SJC-LHR

16h 50m1 stop

19:40 - 10:57LHR-SJC

23h 17m2 stops

£438Iberia

Find Deal

Mon, 12 Jan - Mon, 2 Feb

06:00 - 10:00SJC-LHR

20h 00m1 stop

19:40 - 10:57LHR-SJC

23h 17m2 stops

£438Iberia

Find Deal

Mon, 12 Jan - Mon, 2 Feb

08:45 - 11:15SJC-LHR

18h 30m2 stops

06:35 - 17:51LHR-SJC

19h 16m2 stops

£442Lufthansa

Find Deal

Tue, 2 Dec - Thu, 11 Dec

07:15 - 10:30SJC-LHR

19h 15m1 stop

06:20 - 18:56LHR-SJC

20h 36m2 stops

£448Delta

Find Deal

Tue, 2 Dec - Thu, 11 Dec

19:04 - 10:00SJC-LHR

30h 56m1 stop

06:30 - 18:56LHR-SJC

20h 26m2 stops

£451Delta

Find Deal

Sun, 23 Nov - Thu, 11 Dec

14:06 - 16:35SJC-LCY

18h 29m2 stops

08:40 - 16:20LCY-SJC

39h 40m2 stops

£493KLM

Find Deal

Tue, 13 Jan - Sat, 7 Feb

11:40 - 16:35SJC-LCY

20h 55m2 stops

07:45 - 21:28LCY-SJC

21h 43m2 stops

£550KLM

Find Deal

Mon, 12 Jan - Mon, 2 Feb

Iberia flights from San Jose, California to London

Our best Iberia deals on San Jose, California to London flight tickets

Iberia

12 Jan

SJC06:00San Jose

16h 50m

1 stop

LHR06:50London Heathrow

2 Feb

LHR19:40London Heathrow

23h 17m

2 stops

SJC10:57San Jose

£438

Find similar

Iberia

12 Jan

SJC06:00San Jose

20h 00m

1 stop

LHR10:00London Heathrow

2 Feb

LHR19:40London Heathrow

23h 17m

2 stops

SJC10:57San Jose

£438

Find similar

Iberia

13 Jan

SJC06:00San Jose

16h 50m

1 stop

LHR06:50London Heathrow

31 Jan

LHR19:40London Heathrow

23h 17m

2 stops

SJC10:57San Jose

£457

Find similar

Delta flights from San Jose, California to London

Our best Delta deals on San Jose, California to London flight tickets

Delta

17 Nov

SJC22:25San Jose

29h 15m

1 stop

LHR11:40London Heathrow

3 Dec

LHR06:20London Heathrow

19h 58m

2 stops

SJC18:18San Jose

£442

Find similar

Delta

1 Dec

SJC06:15San Jose

16h 50m

1 stop

LHR07:05London Heathrow

10 Dec

LHR11:30London Heathrow

19h 26m

2 stops

SJC22:56San Jose

£448

Find similar

Delta

3 Dec

SJC14:05San Jose

18h 45m

1 stop

LHR16:50London Heathrow

11 Dec

LHR06:20London Heathrow

19h 58m

2 stops

SJC18:18San Jose

£448

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Tue 2/12

14:05-16:50

1 stop18h 45m

London Heathrow

Thu 11/12

11:20-19:18

1 stop15h 58m

£425

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Mon 12/1

06:00-11:40

1 stop21h 40m

London Heathrow

Mon 2/2

18:10-21:29

2 stops35h 19m

£431

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Tue 3/2

06:00-10:00

1 stop20h 00m

London Heathrow

Tue 10/2

16:15-21:29

2 stops37h 14m

£437

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Mon 12/1

06:00-06:50

1 stop16h 50m

London Heathrow

Mon 2/2

19:40-10:57

2 stops23h 17m

£438

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Mon 12/1

06:00-10:00

1 stop20h 00m

London Heathrow

Mon 2/2

19:40-10:57

2 stops23h 17m

£438

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Tue 2/12

08:45-11:15

2 stops18h 30m

London Heathrow

Thu 11/12

06:35-17:51

2 stops19h 16m

£442

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Tue 2/12

07:15-10:30

1 stop19h 15m

London Heathrow

Thu 11/12

06:20-18:56

2 stops20h 36m

£448

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Sun 23/11

19:04-10:00

1 stop30h 56m

London Heathrow

Thu 11/12

06:30-18:56

2 stops20h 26m

£451

San JoseLondon

SJC - LCY

SJCLCY

San Jose

Tue 13/1

14:06-16:35

2 stops18h 29m

London City

Sat 7/2

08:40-16:20

2 stops39h 40m

£493

San JoseLondon

SJC - LCY

SJCLCY

San Jose

Mon 12/1

11:40-16:35

2 stops20h 55m

London City

Mon 2/2

07:45-21:28

2 stops21h 43m

£550

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Jose, California to London

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

Prices

Airlines

What is the typical price of a round-trip flight between San Jose, California and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from San Jose, California is in August. Flight prices, which tend to average around £478, are often lower during this time because this is during the off-season. The month of September is another great option to travel to London, with average flight prices from San Jose, California averaging around £506.

What is the cheapest day to depart on your flight to London?

Our data shows that Wednesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £456. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from San Jose, California to London for around £798.

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

The cheapest time of day to fly to London is in the morning when flights can be purchased for as low as £512. Flights at midday are often more expensive, with an average ticket price of £534.

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

You are more likely to see cheaper flights to London from San Jose, California when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £612 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from San Jose, California for as low as £496 on momondo.

When to book flights from San Jose, California to London

Are you open to changing your travel dates? Check out the ideal times to fly from San Jose, California to London according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap San Jose, California to London (SJC to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Jose, California to London

Direct flights	None

There are no direct flights from San Jose, California to London. There are no popular flight routes from San Jose, California to London.

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How far is San Jose to London by plane?
The distance between San Jose and London is about 5360.5 mi. Flights usually cover this in 12h 15m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from San Jose Airport to London?
Prices for flights from San Jose Airport to London refresh daily.
How old do you have to be to fly from San Jose Airport to London?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Jose Airport to London.
What documentation or ID do you need to fly to London?
The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from San Jose, California to London?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Jose, California to London is Virgin Atlantic (100% of total bookings).

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Why use momondo?

Why should I use momondo to find a flight deal from San Jose to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Jose to London . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from San Jose to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Jose to London flights to just show those with flexible booking policies.

How can momondo help me find flights from San Jose to London?

Once you have performed a search for San Jose to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to London from San Jose. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.