$291 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 9/1. 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, 0 bags

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Flight Deals

Cheap Flights from San Jose to the United Kingdom

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
London
London1 stop$738
Edinburgh
Edinburgh1 stop$877
Manchester
Manchester2 stops$812
Birmingham
Birmingham2 stops$823
Belfast
Belfast2 stops$892
Inverness
Inverness2 stops$805
Newcastle upon Tyne
Newcastle upon Tyne2 stops$1,024
Bristol
Bristol2 stops$1,001
Aberdeen
Aberdeen2 stops$1,022
Leeds
Leeds2 stops$1,020
London
London1 stop$738
Edinburgh
Edinburgh1 stop$877
Manchester
Manchester2 stops$812
Birmingham
Birmingham2 stops$823
Belfast
Belfast2 stops$892
Inverness
Inverness2 stops$805
Newcastle upon Tyne
Newcastle upon Tyne2 stops$1,024
Bristol
Bristol2 stops$1,001
Aberdeen
Aberdeen2 stops$1,022
Leeds
Leeds2 stops$1,020

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 round-trip 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 round-trip flight deals from San Jose to the United Kingdom

Wed, Apr 22 - Tue, Apr 28
Virgin Atlantic Logo
6:00 pm - 3:00 pm
SJC
-
LHR
13h 00m
1 stop
Virgin Atlantic Logo
11:15 am - 9:45 pm
LHR
-
SJC
18h 30m
1 stop
$738Virgin Atlantic
Tue, Apr 14 - Fri, Apr 24
Lufthansa Logo
8:45 am - 3:40 pm
SJC
-
LHR
22h 55m
2 stops
Lufthansa Logo
6:55 am - 9:08 pm
LHR
-
SJC
22h 13m
2 stops
$777Lufthansa
Wed, Apr 22 - Tue, Apr 28
United Airlines Logo
8:45 am - 9:40 am
SJC
-
LHR
16h 55m
1 stop
United Airlines Logo
6:55 am - 9:07 pm
LHR
-
SJC
22h 12m
2 stops
$805United Airlines
Tue, Sep 22 - Mon, Sep 28
British Airways Logo
12:02 pm - 2:25 pm
SJC
-
INV
18h 23m
2 stops
British Airways Logo
11:10 am - 6:26 pm
INV
-
SJC
39h 16m
2 stops
$805British Airways
Wed, May 6 - Wed, May 13
American Airlines Logo
6:00 am - 8:40 am
SJC
-
LGW
18h 40m
2 stops
American Airlines Logo
2:30 pm - 1:12 pm
LGW
-
SJC
30h 42m
2 stops
$810American Airlines
Sun, Aug 23 - Thu, Aug 27
United Airlines Logo
6:37 pm - 6:30 am
SJC
-
MAN
51h 53m
2 stops
United Airlines Logo
6:05 am - 10:41 pm
MAN
-
SJC
24h 36m
2 stops
$812United Airlines
Wed, Apr 15 - Fri, May 1
Delta Logo
6:45 am - 10:15 am
SJC
-
LHR
19h 30m
1 stop
Delta Logo
8:40 am - 8:37 pm
LHR
-
SJC
19h 57m
2 stops
$814Delta
Tue, May 5 - Tue, May 12
Delta Logo
9:37 am - 1:05 pm
SJC
-
LHR
19h 28m
2 stops
Delta Logo
11:45 am - 8:05 pm
LHR
-
SJC
16h 20m
2 stops
$818Delta
Tue, May 5 - Tue, May 12
American Airlines Logo
12:46 pm - 2:40 pm
SJC
-
GLA
17h 54m
2 stops
American Airlines Logo
5:55 am - 6:36 pm
GLA
-
SJC
20h 41m
2 stops
$840American Airlines
Wed, Apr 22 - Wed, May 13
British Airways Logo
4:18 pm - 9:35 pm
SJC
-
GLA
21h 17m
2 stops
British Airways Logo
9:30 am - 9:56 pm
GLA
-
SJC
20h 26m
2 stops
$844British Airways
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 $622 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $1,114 and $885 respectively.

Good to know

Low seasonNovember
Cheapest flight$291
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly with an average 33% increase in price.
Flight from San Jose to Aberdeen

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 travelers 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 round-trip 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.

Reviews of the top 4 airlines serving 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.
7.9
DeltaOverall score based on 8331 reviews
7.9Comfort
8.5Crew
8.1Boarding
7.8Entertainment
7.2Food
Airline reviews

I took seat 15A in anticipation of window seat, there is no window.

2.0 MediocreDileep, Mar 2026
SMF - ATL
Read more Delta reviews

I took seat 15A in anticipation of window seat, there is no window.

Flight late, the waited for a long time for “personal” to arrive at gate to dock the plane in Rochester. So annoying. This flight was expected, why aren’t personel available for the jet bridge?

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was canceled on Sunday. Rebooking took three hours. Had to pay for accommodations another night. New flight was delayed for 5 hours, all that was sent was a 12 dollar food voucher, which doesn’t tell you how to use it. Then when we landed we had to sit on the plane for an hour before we could get off.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

The crew, and fellow passengers, were super gracious and kind. There seemed to be plenty of bin space even though the plane was full. It’s nice to get a glass of wine with dinner in Premiere seating, and there was a lot of food.

Everything I mentioned earlier - the airbus was more comfortable indeed and the experience was further enhanced.

The plane was an older model, so it wasn’t as comfortable as others. The flight attendants were not helpful during onboarding. It was a full flight so there was chaos finding space for baggage.

Awesome! On time flight, early arrival, and a complimentary upgrade!

Seating and zone. The minor I went with didn’t even seat close to me

My seat 3G did not go down fully and the buttons were not working properly

Food has been disappointing in both legs of flight to india

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

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

They delayed the flight from 9:00 to 11:55 At 11:45 they canceled the flight. I paid a premium price for the tickets with poor service

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

Business class seats felt very cramped compared to other airlines.

OK, we were delayed and had to de plane and reboard.

The 777’s economy seat’s legroom was more tolerable than expected. I appreciate the reclining mechanism which slides the seat forward to minimize cannibalizing the space behind. The food was terrible: very salty.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Complimentary light meal would be appreciated. But great flight crew service on all legs

Flight delayed for more than 16 hrs and no effort was spent to provide an alternate

We had turbulence ever 1/2 hr or so and the captains announcements were SOOOO LOUD

They had us seating down for one hour just waiting on the plane

Flying with BA is always a good experience—even in economy class. It is better if in business and first class. Timely, breeze through security and timely connections

The issue was not with BA it was with the link yoiu sent fopr booking the flight

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

Awful it always is unfortunately is the only way to fly direct to london

Check in was was and the agent was very friendly and helpful The lounge was nice...boarding was straight from the lounge Everything worked at our seats, and video entertainment was good ..food was mediocre

Airlines have to stop assuming passengers bring entertainment. Provide it like you used to in business class and above!! N

Need to offer Better food from LAX to London Service from London to Delhi very delayed after take off.

Great crew and food and beverage. Seating tight but not the airline's fault. Will definitely fly BA in future!

Crying baby the ENTIRE flight. Not your fault, but I paid 2700 for a premium economy ticket and it wasn't worth it. should have just stuck with coach. flight attendants very mediocre - minimal effort. Plane didn't seem very clean. Didn't have any cleansing wipes - most airlines give you this when you board. Flat screen scrolling didn't work. Toiletry case a joke - why bother at all?

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

Information on your arrival and departure airports