£180 Find Cheap Flights from San Jose to the United Kingdom

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Jose to the United Kingdom departing on 15/10. 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.
1 adult
1 adult, Economy

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Cheap Flights from San Jose to the United Kingdom

Cheapest return prices found by our users on KAYAK in the last 72 hours
London
London1 stop£375
Manchester
Manchester2 stops£492
Edinburgh
Edinburgh1 stop£542
Birmingham
Birmingham2 stops£491
Belfast
Belfast2 stops£754
Bristol
Bristol2 stops£567
Leeds
Leeds2 stops£630
Inverness
Inverness2 stops£346
Cardiff
Cardiff2 stops£556
Exeter
Exeter2 stops£600
London
London1 stop£375
Manchester
Manchester2 stops£492
Edinburgh
Edinburgh1 stop£542
Birmingham
Birmingham2 stops£491
Belfast
Belfast2 stops£754
Bristol
Bristol2 stops£567
Leeds
Leeds2 stops£630
Inverness
Inverness2 stops£346
Cardiff
Cardiff2 stops£556
Exeter
Exeter2 stops£600

Book Cheap San Jose to the United Kingdom Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from San Jose to the United Kingdom that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from San Jose to the United Kingdom

Wed, 29 Oct - Wed, 5 Nov
American Airlines Logo
06:00 - 10:55SJC-INV
21h 55m2 stops
American Airlines Logo
10:30 - 10:16INV-SJC
31h 46m2 stops
£346American Airlines
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Wed, 15 Oct - Wed, 29 Oct
Virgin Atlantic Logo
13:15 - 09:50SJC-LHR
12h 35m1 stop
Virgin Atlantic Logo
06:30 - 22:58LHR-SJC
23h 28m2 stops
£375Virgin Atlantic
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Wed, 29 Oct - Wed, 5 Nov
Virgin Atlantic Logo
06:35 - 06:25SJC-LHR
16h 50m1 stop
Virgin Atlantic Logo
10:45 - 21:31LHR-SJC
18h 46m1 stop
£379Virgin Atlantic
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Wed, 15 Oct - Wed, 29 Oct
Scandinavian Airlines Logo
13:30 - 17:40SJC-LHR
20h 10m2 stops
Scandinavian Airlines Logo
06:40 - 22:58LHR-SJC
23h 18m2 stops
£413Scandinavian Airlines
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Wed, 29 Oct - Wed, 5 Nov
 Logo
08:00 - 12:50SJC-GLA
21h 50m2 stops
 Logo
12:45 - 10:16GLA-SJC
29h 31m2 stops
Mon, 12 Jan - Mon, 2 Feb
Iberia Logo
05:53 - 10:00SJC-LHR
20h 07m1 stop
Iberia Logo
19:05 - 10:05LHR-SJC
23h 00m2 stops
£428Iberia
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Mon, 1 Dec - Fri, 12 Dec
KLM Logo
09:40 - 10:00SJC-LHR
16h 20m1 stop
KLM Logo
08:55 - 20:42LHR-SJC
19h 47m1 stop
£436KLM
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Thu, 4 Dec - Thu, 11 Dec
Scandinavian Airlines Logo
06:25 - 17:40SJC-LHR
27h 15m2 stops
Scandinavian Airlines Logo
06:40 - 23:01LHR-SJC
24h 21m2 stops
£444Scandinavian Airlines
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Tue, 13 Jan - Sat, 7 Feb
Iberia Logo
05:53 - 10:00SJC-LHR
20h 07m1 stop
Iberia Logo
18:45 - 10:05LHR-SJC
23h 20m2 stops
£464Iberia
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Sun, 2 Nov - Tue, 18 Nov
KLM Logo
05:35 - 07:30SJC-ABZ
17h 55m2 stops
KLM Logo
06:00 - 15:50ABZ-SJC
17h 50m2 stops
£476KLM
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Booking Insights

KAYAK's insights & trends for San Jose to the United Kingdom flights

Get data-powered insights and trends into flights from San Jose to the United Kingdom to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Jose to the United Kingdom, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Jose to the United Kingdom is August, when tickets cost £467 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of return tickets is £828 and £653 respectively.

What’s the cheapest day of the week to fly from San Jose to United Kingdom?

The average price of all round-trip flights from San Jose to the United Kingdom clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to United Kingdom on a Wednesday and more expensive on a Friday. On your return trip to San Jose, you should consider flying back on a Monday, and avoid Wednesdays for better deals.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Jose to the United Kingdom, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from San Jose to the United Kingdom, you should book around 2 weeks before departure, which saves you about 14% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know - Cheap tickets from San Jose to the United Kingdom

Low seasonFebruary
Cheapest flight£180
Best time to beat the crowds (23% less expensive on average)
Most popular time to fly (22% more expensive on average)
Flight from San Jose to London Gatwick Airport

FAQs - booking United Kingdom flights

  • How does KAYAK find such low prices on flights from San Jose to the United Kingdom?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Jose to the United Kingdom.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Jose to the United Kingdom?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Jose to the United Kingdom is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Jose to the United Kingdom?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from San Jose to the United Kingdom with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Jose to the United Kingdom?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from San Jose to the United Kingdom up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to the United Kingdom?

    The cheapest time of day to fly to the United Kingdom is generally in the morning, when retur flights cost £674 on average. Morning departures are around 1% cheaper than evening flights, on average. The most expensive time of day to fly to the United Kingdom is generally in the afternoon, which is peak travel time and where the average cost of a ticket is £703.

Reviews of the top airlines flying from San Jose to the United Kingdom

 
Need help choosing which airline to fly with from San Jose to the United Kingdom? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1385 reviews
8.4Crew
7.7Comfort
7.2Entertainment
7.8Boarding
7.3Food
Airline reviews

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

2.0 MediocrePeter, Aug 2025SAN - AMS
Read more KLM reviews

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

Great crew - old style upper class seats on the older fleet now feels dated

Premium economy more comfortable than economy, but not by much. Did was awful, do not try the omelette. Flight crew were helpful. Flight was delayed by over an hour. Overall but bad, arrived safely and thank God.

Food was excellent. Service was very good. Staff was very helpful to all passengers.

The crew was excellent as ever on Virgin. The special meal was poor unfortunately. More significantly when we arrived at Manchester Airport there was no air bridge provided and we had to exit the plane down a rickety stair case. This is unacceptable for a transatlantic flight. Whilst I understand that this is the airport’s fault at the end of the day the airline is responsible for our transportation and needs to do something.

Super friendly and helpful staff, from check-in desk to cabin crew.

Everything you need to know for your flight from San Jose to the United Kingdom

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