$206 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 8/5. 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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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
London2 stops$626
Edinburgh
Edinburgh2 stops$762
Manchester
Manchester2 stops$780
Birmingham
Birmingham2 stops$736
Belfast
Belfast2 stops$699
Inverness
Inverness2 stops$579
Bristol
Bristol2 stops$954
Aberdeen
Aberdeen2 stops$677
Leeds
Leeds2 stops$677
Exeter
Exeter2 stops$987
London
London2 stops$626
Edinburgh
Edinburgh2 stops$762
Manchester
Manchester2 stops$780
Birmingham
Birmingham2 stops$736
Belfast
Belfast2 stops$699
Inverness
Inverness2 stops$579
Bristol
Bristol2 stops$954
Aberdeen
Aberdeen2 stops$677
Leeds
Leeds2 stops$677
Exeter
Exeter2 stops$987

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, Mar 4 - Wed, Mar 11
American Airlines Logo
6:00 am - 9:00 am
SJC
-
LGW
19h 00m
2 stops
American Airlines Logo
11:20 am - 10:11 am
LGW
-
SJC
29h 51m
2 stops
$626American Airlines
Mon, Feb 23 - Mon, Mar 9
Iberia Logo
6:00 am - 10:00 am
SJC
-
LHR
20h 00m
1 stop
Iberia Logo
6:45 pm - 10:11 am
LHR
-
SJC
22h 26m
2 stops
$627Iberia
Mon, Feb 23 - Mon, Mar 9
Iberia Logo
6:00 am - 10:00 am
SJC
-
LHR
20h 00m
1 stop
Iberia Logo
6:45 pm - 10:11 am
LHR
-
SJC
22h 26m
2 stops
$628Iberia
Wed, Mar 4 - Wed, Mar 11
United Airlines Logo
8:50 am - 9:40 am
SJC
-
LHR
16h 50m
1 stop
United Airlines Logo
6:35 am - 9:16 pm
LHR
-
SJC
21h 41m
2 stops
$632United Airlines
Wed, Mar 11 - Mon, Mar 16
Delta Logo
11:40 am - 10:30 am
SJC
-
LHR
15h 50m
1 stop
Delta Logo
10:00 am - 4:06 pm
LHR
-
SJC
37h 06m
2 stops
$633Delta
Mon, Feb 23 - Fri, Mar 6
Virgin Atlantic Logo
11:45 am - 11:55 am
SJC
-
LHR
16h 10m
1 stop
Virgin Atlantic Logo
6:30 am - 5:33 pm
LHR
-
SJC
19h 03m
2 stops
$634Virgin Atlantic
Wed, Mar 4 - Wed, Mar 11
United Airlines Logo
8:50 am - 11:15 am
SJC
-
LHR
18h 25m
2 stops
United Airlines Logo
6:35 am - 9:16 pm
LHR
-
SJC
21h 41m
2 stops
$636United Airlines
Thu, Mar 5 - Mon, Mar 9
Delta Logo
6:45 am - 8:45 am
SJC
-
LHR
18h 00m
2 stops
Delta Logo
6:30 am - 10:17 pm
LHR
-
SJC
22h 47m
2 stops
$639Delta
Tue, Apr 7 - Tue, Apr 14
British Airways Logo
2:02 pm - 4:45 pm
SJC
-
GLA
18h 43m
2 stops
British Airways Logo
8:35 am - 9:59 pm
GLA
-
SJC
21h 24m
2 stops
$653British Airways
Sun, Feb 22 - Tue, Mar 10
British Airways Logo
4:20 pm - 7:25 pm
SJC
-
GLA
19h 05m
2 stops
British Airways Logo
11:40 am - 10:32 pm
GLA
-
SJC
17h 52m
2 stops
$690British 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 $629 (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 $865 respectively.

Good to know

Low seasonNovember
Cheapest flight$206
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly with an average 37% increase in price.
Flight from San Jose to Glasgow

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 8175 reviews
7.9Comfort
7.2Food
7.8Entertainment
8.1Boarding
8.5Crew
Airline reviews

It was nt delta. It was aeromexo. Service was awful. They served a very small drink and NO snack for a 3hr and 35min flight. Then for the first 30 min of the flight is was talk and talk over head interruption the movie/ show i picked to watch.

6.0 GoodCindy, Feb 2026
SMF - GDL
Read more Delta reviews

It was nt delta. It was aeromexo. Service was awful. They served a very small drink and NO snack for a 3hr and 35min flight. Then for the first 30 min of the flight is was talk and talk over head interruption the movie/ show i picked to watch.

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Delta’s staff is unmatched. From the gate agents, to the pilots, to the flight attendants… all top of the industry.

The flight was delayed for about 2 hrs. Other than it, it was good.

I am extremely disappointed that delta internal pilot manuals now refer to the Gulf of Mexico as the “gulf of America”. You can bow down to the Orange turd on your own. I will never fly delta again

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

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

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.

Terrible. Our first time back on United for 10 years, the seats in Polaris class are small and uncomfortable. They have squished too many people in to get more $$$. The staff are not friendly and not wanting to accommodate. I asked for two salads rather than a main meal and was advised no we wont do that. Then asked what I would like for breakfast and given something else anyway. I will not be flying United International anytime soon.

The food was terrible this time. Otherwise pleasant, quiet, on-time.

It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.

The flight crew where really good. Better then the crew from BNE to SFO

Food should be changed in menu Many muslims travels in this airlime they need to add one Halal meal

left on time, reasonable boarding process arrived early luggage came out quickly

Some flight attendants were great others were cranky. Seats were very tight and sitting on an aisle was very hard as the carts and people walking constantly bumped shoulder and arm.

It was great with United overall except for two things. 1) It was a 5-hour flight and we were with kids, so we were asking for extra snacks. They were extremely reticent to dole them out even though there wasn't any meal and the kids were starting to hit their limit towards the end. 2) Baggage didn't arrive until 80 minutes after we landed.

I’m so sorry, I can’t remember her name, I believe it was Dimpti. She was stellar, also a mature Asian flight attendant, lots of flowers in her hair, just as amazing! But literally the crew was AWESOME . Only downside is there weren’t any charging outlets. Maybe I needed to ask a flight attendant , but it would’ve been nice to have one easily accessible.

I boarded flight UA#1318 at Sacramento International Airport going back to Houston TX. The flight was scheduled at 5:10am. I was able to check in virtually using the United Airlines app. When I entered the airport, there was no one outside assisting with checked bags as it was for Delta Airlines. Immediately upon entering, there was a LONG, EXTREMELY LONG line to the kiosks to get boarding passes. I stand in line to get boarding passes then had to move to ANOTHER EXTREMELY LONG line to get my bags checked in. While standing in this line, we noticed an agent taking customers to 3 at a time to her station to check their bags in. Lucky for me, she called me back, checked my bags for me and I was on my way. I then encountered another long line at the TSA check and to avoid I ending up having to sign up for CLEAR to bypass it. So glad, I did.,...Both of my flights were great with no issues, butthe check in progress at Bush Airport was so much smoother. Check-in at SMF airport needs to be anaylzed and corrected. Do better United, I know you can....thanks

My enetertainmnet screen was broken. Lost my bags. Almost missed my flight do to connection issues with (despite a request) ZERO help from crew. Food was edible. Potatoes pretty good even

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?

Enjoyable flight, helpful crew everything was organized to accommodate passengers.

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

Information on your arrival and departure airports