Heathrow

$379+ Cheap flights from San Jose, CA (SJC) to Heathrow (LHR)

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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — LHR
Mar 13 — Mar 201
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Cheap flight deals from San Jose to Heathrow

Cheapest flights from San Jose to Heathrow
Explore the most affordable flight options available from San Jose to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This Delta deal was found by Cheapflights users on 2/8. 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.
Mon 2/910:45 pm
SJC
-
LHR
1 stop26h 15m
Delta
Tue 2/246:30 am
LHR
-
SJC
2 stops22h 23m
Delta
Deal found 2/8$626
This Iberia deal was found by Cheapflights users on 2/9. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/236:00 am
SJC
-
LHR
1 stop16h 50m
Iberia
Mon 3/97:05 pm
LHR
-
SJC
2 stops22h 06m
Iberia
Deal found 2/9$627
This KAYAK deal was found by Cheapflights users on 2/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/181:20 pm
SJC
-
LHR
1 stop12h 40m
Scandinavian Airlines
Thu 2/266:30 am
LHR
-
SJC
2 stops19h 08m
Scandinavian Airlines
Deal found 2/10$632
This Delta deal was found by Cheapflights users on 2/9. 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.
Mon 3/211:45 am
SJC
-
LHR
1 stop14h 45m
Delta
Tue 3/106:30 am
LHR
-
SJC
2 stops20h 54m
Delta
Deal found 2/9$633
This Delta deal was found by Cheapflights users on 2/11. 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.
Sat 2/1410:35 pm
SJC
-
LHR
1 stop23h 50m
Delta
Tue 2/246:30 am
LHR
-
SJC
2 stops22h 23m
Delta
Deal found 2/11$634
This United Airlines deal was found by Cheapflights users on 2/9. 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 3/1110:55 pm
SJC
-
LHR
2 stops24h 45m
United Airlines
Wed 3/186:35 am
LHR
-
SJC
2 stops21h 41m
United Airlines
Deal found 2/9$636
This Delta deal was found by Cheapflights users on 2/10. 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 2/186:20 am
SJC
-
LHR
2 stops18h 25m
Delta
Tue 2/246:30 am
LHR
-
SJC
2 stops19h 08m
Delta
Deal found 2/10$638
This Delta deal was found by Cheapflights users on 2/10. 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.
Tue 2/176:45 am
SJC
-
LHR
1 stop26h 05m
Delta
Tue 2/246:20 am
LHR
-
SJC
2 stops19h 18m
Delta
Deal found 2/10$639
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Sat 2/143:55 pm
SJC
-
LHR
2 stops21h 25m
United Airlines
Tue 2/2411:10 am
LHR
-
SJC
2 stops34h 31m
United Airlines
Deal found 2/9$642
This United Airlines deal was found by Cheapflights users on 2/7. 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 3/2410:55 pm
SJC
-
LHR
2 stops25h 15m
United Airlines
Tue 3/319:00 am
LHR
-
SJC
2 stops44h 08m
United Airlines
Deal found 2/7$646

Find flight deals from San Jose to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$627
(Iberia)

One-way from

$379
(Expedia)

Popular in

June

Cheapest in

February

Average price

$631
Provider with most accurate pricing for San Jose-London Heathrow flight deals.
Provider most trusted by Cheapflights users for San Jose-London Heathrow flights.
From San Jose to London Heathrow
One-way flight from San Jose to London Heathrow
Highest demand for flights based on searches. 11% potential increase in price ($105 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose to Heathrow 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 February 11, 2026.
Use the filters below to find and compare flights from San Jose to London Heathrow Airport that are best for you.

Fly from

San Jose

Fly to

Heathrow

Route

Depart

Return

Price

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Wed 3/11

1:35 pm-10:00 am

1 stop13h 25m

London Heathrow

Wed 3/18

6:30 am-10:02 pm

2 stops22h 32m

$633

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Wed 3/11

10:55 pm-6:40 am

2 stops24h 45m

London Heathrow

Wed 3/18

6:35 am-9:16 pm

2 stops21h 41m

$636

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Mon 3/2

9:50 am-10:30 am

2 stops16h 40m

London Heathrow

Tue 3/10

8:40 am-8:24 pm

2 stops18h 44m

$638

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Tue 3/24

8:45 am-9:40 am

1 stop17h 55m

London Heathrow

Tue 3/31

9:00 am-9:08 pm

2 stops44h 08m

$643

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Wed 4/8

1:35 pm-10:00 am

1 stop12h 25m

London Heathrow

Tue 4/28

8:40 am-7:01 pm

2 stops18h 21m

$648

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Tue 3/10

10:55 pm-5:55 am

1 stop24h 00m

London Heathrow

Sun 3/15

1:50 pm-9:16 pm

2 stops62h 26m

$648

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Mon 8/10

3:45 pm-5:35 pm

1 stop17h 50m

London Heathrow

Thu 8/20

6:30 am-6:17 pm

2 stops19h 47m

$648

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Tue 5/12

4:00 pm-3:00 pm

1 stop15h 00m

London Heathrow

Tue 5/19

6:30 am-3:28 pm

2 stops16h 58m

$649

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Mon 8/10

6:37 pm-10:00 am

2 stops31h 23m

London Heathrow

Thu 8/20

6:55 am-5:43 pm

2 stops18h 48m

$652

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Wed 4/15

8:45 am-9:40 am

1 stop16h 55m

London Heathrow

Fri 5/1

2:05 pm-1:28 pm

2 stops31h 23m

$657

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/7

Showing 1-10 of 21 results
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Compare providers for flights from San Jose to Heathrow

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Jose to Heathrow in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Jose, California-London Heathrow Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Jose, California-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Jose, California-London Heathrow Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Jose, California-London Heathrow Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Jose, California-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Jose to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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 London Heathrow Airport

What is the cheapest month to book a flight from San Jose, California to London Heathrow Airport?

Currently, October is the cheapest month in which you can book a flight from San Jose, California to London Heathrow Airport (average of $497). Flying from San Jose, California to London Heathrow Airport in June is currently the most expensive (average of $785). 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.

How much does it cost to fly round-trip from San Jose, California to London Heathrow Airport?

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated February 11, 2026.
See what other customers who have flown with Delta, Virgin Atlantic, and United Airlines from San Jose to London Heathrow Airport 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

Crew

8.5

Boarding

8.1

Entertainment

7.8

Food

7.2

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

Crew

8.5

Boarding

8.1

Entertainment

7.8

Food

7.2

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

Crew

8.5

Boarding

8.1

Entertainment

7.8

Food

7.2

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

Crew

8.5

Boarding

8.1

Entertainment

7.8

Food

7.2

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

Crew

8.5

Boarding

8.1

Entertainment

7.8

Food

7.2

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 Heathrow. 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 London Heathrow?

    For a flight from San Jose to London Heathrow, you will be flying from San Jose. San Jose (SJC) is just 2.9 mi from the center of the city. San Jose is the only San Jose airport and it handles 0 outbound flights to London Heathrow per day. 4 airlines have flights to London Heathrow from San Jose on a regular basis.

  • How long is the flight from San Jose, California to London Heathrow Airport?

    Departing from San Jose, California to London Heathrow Airport will take you 13h 25m. The distance from San Jose, California to London Heathrow Airport is about 5352 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from San Jose, California to London Heathrow Airport round-trip?

    Flying on Delta is currently your cheapest option to London Heathrow Airport, with prices starting at $560. Additional round-trip tickets that might be worth considering are offered by Virgin Atlantic and United Airlines, with the lowest prices starting at $581 and $619, respectively. Delta is priced at 29% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Jose to Heathrow 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 London Heathrow Airport?

    Currently, October is the cheapest month in which you can book a flight from San Jose, California to London Heathrow Airport (average of $497). Flying from San Jose, California to London Heathrow Airport in June is currently the most expensive (average of $785). 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

Traveling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Ilford
Croydon
Hounslow
Southend-on-Sea
Harrow
Eastleigh
Gatwick
Dartford
Dover
Winchester
Orpington
Northampton
Watford
Hayes
Borehamwood
Broadway
Aylesbury
Chipping Norton
Horley
Kingston upon Thames

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Alternative routes for San Jose to Heathrow

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

Top 4 airlines flying from San Jose to Heathrow

Discover the top 4 airlines that operate flights from San Jose to Heathrow. 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 February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$560Average$745FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$581Average$833FlexibilityNo cancel feeOn-time72%
United AirlinesCheapest$619Average$732FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$624Average$903FlexibilityNo cancel feeOn-time70%

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