United Kingdom

$251+ Cheap flights from San Jose, CA (SJC) to the United Kingdom

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — LHR
Jan 15 — Jan 221
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Cheap flight deals from San Jose to United Kingdom

Cheapest flights from San Jose to United Kingdom
Explore the most affordable flight options available from San Jose to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1612:40 pmSJC - LHR
1 stop13h 00mLufthansa
Tue 12/2311:35 amLHR - SJC
1 stop17h 41mLufthansa
Deal found 12/15$748
This Virgin Atlantic deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/163:43 pmSJC - LHR
1 stop17h 07mVirgin Atlantic
Tue 12/231:00 pmLHR - SJC
2 stops18h 53mVirgin Atlantic
Deal found 12/15$806
This American Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/162:01 pmSJC - LHR
1 stop14h 19mMultiple Airlines
Tue 12/2310:05 amLHR - SJC
1 stop20h 54mMultiple Airlines
Deal found 12/15$852
This United Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/242:29 pmSJC - LHR
1 stop35h 11mUnited Airlines
Thu 1/811:35 amLHR - SJC
1 stop17h 21mUnited Airlines
Deal found 12/15$912
This American Airlines deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/147:16 pmSJC - GLA
3 stops30h 34mMultiple Airlines
Mon 12/226:35 amGLA - SJC
2 stops19h 51mMultiple Airlines
Deal found 12/14$940
This oojo deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2812:56 pmSJC - MAN
2 stops21h 09mBritish Airways
Wed 4/158:00 amMAN - SJC
2 stops20h 35mBritish Airways
Deal found 12/15$962
This Delta deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1711:40 amSJC - LHR
1 stop14h 50mDelta
Wed 12/249:00 amLHR - SJC
2 stops21h 36mDelta
Deal found 12/16$967
This Virgin Atlantic deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1711:40 amSJC - LHR
1 stop14h 50mVirgin Atlantic
Wed 12/2410:45 amLHR - SJC
1 stop19h 57mVirgin Atlantic
Deal found 12/16$990
This Delta deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1711:40 amSJC - LHR
1 stop14h 50mDelta
Sat 4/1110:50 amLHR - SJC
1 stop14h 38mDelta
Deal found 12/15$1,034
This United Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/232:29 pmSJC - LHR
1 stop35h 11mUnited Airlines
Wed 1/77:40 amLHR - SJC
2 stops21h 16mUnited Airlines
Deal found 12/16$1,050
This Delta deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/253:30 pmSJC - LHR
1 stop13h 20mDelta
Fri 1/912:20 pmLHR - SJC
1 stop17h 47mDelta
Deal found 12/15$1,090
This oojo deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/162:01 pmSJC - EDI
2 stops20h 04mBritish Airways
Tue 12/236:50 amEDI - SJC
2 stops19h 36mBritish Airways
Deal found 12/16$1,107

Find flight deals from San Jose to United Kingdom

Keep the following information in mind while searching for San Jose to United Kingdom flight deals. Data was last updated December 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$555
(American Airlines)

One-way from

$251
(Kiwi.com)

Popular in

June

Cheapest in

August

Average price

$832
Provider with most accurate pricing for San Jose-London (LON) flight deals.
Provider most trusted by Cheapflights users for San Jose-London (LON) flights.
From San Jose to United Kingdom
One-way flight from San Jose to United Kingdom
Highest demand for flights based on searches. 18% potential increase in price ($178 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($32 potential savings vs. average RT price).
Average for round-trip flights in December 2025

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose to United Kingdom that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 16, 2025.
Use the filters below to find and compare flights from San Jose to the United Kingdom that are best for you.

Fly from

San Jose

Fly to

United Kingdom

Route

Depart

Return

Price

San JoseInverness

SJC - INV

SJCINV

San Jose

Mon 1/12

6:00 am-11:50 am

2 stops21h 50m

Inverness

Mon 1/19

12:20 pm-9:29 pm

2 stops41h 09m

$531

San JoseInverness

SJC - INV

SJCINV

San Jose

Wed 1/28

11:51 am-7:00 pm

2 stops23h 09m

Inverness

Wed 2/4

10:30 am-9:03 am

2 stops30h 33m

$532

San JoseInverness

SJC - INV

SJCINV

San Jose

Fri 1/30

2:32 pm-7:30 pm

2 stops20h 58m

Inverness

Fri 2/6

11:25 am-11:10 pm

2 stops19h 45m

$555

San JoseInverness

SJC - INV

SJCINV

San Jose

Thu 1/29

2:32 pm-11:50 am

2 stops37h 18m

Inverness

Thu 2/5

11:45 am-9:03 am

2 stops29h 18m

$555

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Sun 1/18

9:15 am-4:50 pm

1 stop23h 35m

London Heathrow

Sun 1/25

8:40 am-9:28 pm

2 stops20h 48m

$629

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Thu 1/15

12:17 pm-11:40 am

1 stop15h 23m

London Heathrow

Wed 1/21

7:40 pm-10:57 am

2 stops23h 17m

$629

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Wed 2/25

6:30 pm-4:50 pm

1 stop14h 20m

London Heathrow

Tue 3/3

6:30 am-5:38 pm

2 stops19h 08m

$629

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Wed 2/25

5:45 am-10:00 am

1 stop20h 15m

London Heathrow

Wed 3/4

6:30 am-8:19 pm

2 stops21h 49m

$629

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Tue 3/10

11:39 am-11:55 am

1 stop17h 16m

London Heathrow

Sun 3/15

6:30 am-5:28 pm

2 stops17h 58m

$630

San JoseNewcastle upon Tyne

SJC - NCL

SJCNCL

San Jose

Wed 1/28

12:50 pm-4:00 pm

2 stops19h 10m

Newcastle upon Tyne

Wed 2/4

4:50 pm-10:49 pm

2 stops37h 59m

$631

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 60 results
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Best time to book a flight from San Jose to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from San Jose with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from San Jose, California to United Kingdom?

Currently, October is the cheapest month in which you can book a flight from San Jose, California to United Kingdom (average of $497). Flying from San Jose, California to United Kingdom in June is currently the most expensive (average of $813). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SJC to GB?

Find hourly flight availability from San Jose to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 16, 2025.

It’s typically best to fly out from San Jose, California to United Kingdom in the evening. Doing so could potentially save you 22% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from San Jose, California to United Kingdom?

Use this chart to determine the cheapest time to fly round-trip from San Jose to United Kingdom. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Jose, California to United Kingdom flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to United Kingdom. Reviews last updated December 16, 2025.
See what other customers who have flown with Delta, Virgin Atlantic, and United Airlines from San Jose to the United Kingdom have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.9

Overall

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Comfort

7.9

Overall

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Comfort

7.9

Overall

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Comfort

7.9

Overall

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Comfort

7.9

Overall

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Comfort

7.9

Overall

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from San Jose to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from San Jose to United Kingdom?

    San Jose (SJC) is the airport you will fly out of if you book a flight from San Jose to United Kingdom. It is only a 2.9 mi journey to San Jose (SJC) from San Jose’s city center.

  • How long is the flight from San Jose, California to United Kingdom?

    For as low as $531, British Airways can have you in United Kingdom from San Jose, California in 21h 50m. Airlines will cover a distance of 4956 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from San Jose, California to United Kingdom?

  • Can I find deals for flights from San Jose to United Kingdom that include hotel bookings?

    Yes. In addition to deals on San Jose to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Jose to United Kingdom?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Jose to United Kingdom.

  • Can I find deals for business class flights from San Jose to United Kingdom?

    Yes. Cheapflights offers flight deals from San Jose to United Kingdom by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Jose, California to United Kingdom?

    Currently, October is the cheapest month in which you can book a flight from San Jose, California to United Kingdom (average of $497). Flying from San Jose, California to United Kingdom in June is currently the most expensive (average of $813). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for San Jose to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from San Jose to United Kingdom

Discover the top 4 airlines that operate flights from San Jose to United Kingdom. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$560Average$738FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$562Average$763FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$567Average$797FlexibilityNo cancel feeOn-time69%
Virgin AtlanticCheapest$597Average$846FlexibilityNo cancel feeOn-time72%

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