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 14h. 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 British Airways is currently your cheapest option to London Heathrow Airport, with prices starting at $418. Additional round-trip tickets that might be worth considering are offered by Delta and Virgin Atlantic, with the lowest prices starting at $560 and $597, respectively. British Airways is priced at 46% lower than the current average price of a flight leaving 3 months from now.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Heathrow Airport when rainfall is around 1.6 in.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

What are the most popular airlines that fly from San Jose, California to London Heathrow Airport?

The most popular airlines flying from San Jose, California to London Heathrow Airport are Virgin Atlantic, Delta and United Airlines. Something to consider prior to booking your flight.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Jose, California to London Heathrow Airport as you normally would.

Most accurate provider : When it comes to deals on San Jose, California-London Heathrow Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Jose, California-London Heathrow Airport flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

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.

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.

$269+ Flights from San Jose, CA to London Heathrow Airport

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

Airfare is below average for this route at the moment. San Jose, California to London Heathrow Airport flights typically cost between $653 and $907 in June. The cheapest round-trip price found within the last 3 days was $605 on Virgin Atlantic (Jun 4-Jun 7).

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1. Tell us where you want to go

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Cheapflights Tip: The best prices from San Jose to London Heathrow are usually found in February or April, booked 26 days in advance, depart on a Monday or Thursday and return on a Wednesday

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 December 28, 2025.

Sun 12/286:20 pmSJC - LHR

1 stop32h 10mDelta

Tue 1/136:30 amLHR - SJC

2 stops22h 58mDelta

Deal found 12/25

$623

Sun 12/2810:30 pmSJC - LHR

1 stop23h 25mUnited Airlines

Tue 1/1311:35 amLHR - SJC

1 stop17h 21mUnited Airlines

Deal found 12/25

$650

Sat 12/2710:30 pmSJC - LHR

2 stops49h 00mUnited Airlines

Wed 1/74:20 pmLHR - SJC

2 stops36h 36mUnited Airlines

Deal found 12/25

$811

Fri 12/2610:53 amSJC - LHR

1 stop16h 47mBritish Airways

Wed 1/1410:05 amLHR - SJC

1 stop19h 24mBritish Airways

Deal found 12/25

$818

Sat 12/2712:31 pmSJC - LHR

1 stop15h 09mKLM

Wed 1/711:05 amLHR - SJC

1 stop18h 23mKLM

Deal found 12/25

$951

Sat 12/276:35 amSJC - LHR

1 stop15h 50mDelta

Wed 1/711:05 amLHR - SJC

2 stops19h 50mDelta

Deal found 12/25

$956

Fri 12/269:00 amSJC - LHR

1 stop16h 40mUnited Airlines

Tue 12/3011:35 amLHR - SJC

1 stop17h 41mUnited Airlines

Deal found 12/25

$1,057

Fri 12/269:00 amSJC - LHR

2 stops18h 15mLufthansa

Tue 12/3011:35 amLHR - SJC

1 stop17h 41mLufthansa

Deal found 12/25

$1,066

Mon 12/2910:30 pmSJC - LHR

1 stop25h 25mUnited Airlines

Mon 1/56:00 pmLHR - SJC

2 stops51h 39mUnited Airlines

Deal found 12/26

$1,090

Tue 12/309:00 amSJC - LHR

2 stops36h 55mUnited Airlines

Mon 1/56:00 pmLHR - SJC

2 stops51h 39mUnited Airlines

Deal found 12/25

$1,099

Best flights from San Jose to Heathrow
Discover carefully curated flight deals from San Jose to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 28, 2025.

Tue 3/107:50 pmSJC - LHR

1 stop14h 00mDelta

Sun 3/156:30 amLHR - SJC

2 stops22h 32mDelta

Deal found 12/24

$630

Wed 2/258:50 amSJC - LHR

1 stop16h 50mUnited Airlines

Thu 3/511:10 amLHR - SJC

2 stops34h 31mUnited Airlines

Deal found 12/26

$635

Wed 4/19:16 amSJC - LHR

1 stop21h 44mVirgin Atlantic

Thu 4/96:30 amLHR - SJC

2 stops18h 55mVirgin Atlantic

Deal found 12/25

$646

Sat 2/149:15 amSJC - LHR

2 stops18h 25mDelta

Tue 2/246:30 amLHR - SJC

2 stops19h 08mDelta

Deal found 12/26

$635

Tue 2/248:50 amSJC - LHR

1 stop16h 50mUnited Airlines

Tue 3/311:10 amLHR - SJC

2 stops34h 31mUnited Airlines

Deal found 12/25

$635

Mon 2/238:50 amSJC - LHR

1 stop16h 50mUnited Airlines

Fri 3/66:00 pmLHR - SJC

2 stops36h 59mUnited Airlines

Deal found 12/25

$642

Mon 2/236:30 pmSJC - LHR

1 stop14h 20mDelta

Thu 3/512:30 pmLHR - SJC

1 stop16h 48mDelta

Deal found 12/26

$658

Wed 2/258:50 amSJC - LHR

1 stop16h 50mUnited Airlines

Fri 3/66:00 pmLHR - SJC

2 stops36h 59mUnited Airlines

Deal found 12/26

$642

Tue 2/248:50 amSJC - LHR

1 stop16h 50mUnited Airlines

Fri 3/66:00 pmLHR - SJC

2 stops36h 59mUnited Airlines

Deal found 12/25

$642

Last-minute flights from San Jose to Heathrow
Discover last-minute flight deals from San Jose to Heathrow. Data last updated December 28, 2025 and is based on user searches.

Sun 12/286:20 pmSJC - LHR

1 stop32h 10mDelta

Tue 1/136:30 amLHR - SJC

2 stops22h 58mDelta

Deal found 12/25

$623

Mon 1/128:40 amSJC - LHR

1 stop17h 00mLufthansa

Mon 2/28:15 pmLHR - SJC

2 stops32h 41mLufthansa

Deal found 12/25

$608

Tue 1/138:40 amSJC - LHR

1 stop17h 00mLufthansa

Tue 1/2011:35 amLHR - SJC

1 stop17h 21mLufthansa

Deal found 12/27

$624

Tue 1/138:40 amSJC - LHR

1 stop17h 00mLufthansa

Sat 1/316:35 amLHR - SJC

2 stops22h 21mLufthansa

Deal found 12/26

$626

Tue 1/139:50 amSJC - LHR

1 stop16h 10mDelta

Tue 1/206:30 amLHR - SJC

2 stops22h 58mDelta

Deal found 12/27

$631

Tue 1/138:40 amSJC - LHR

2 stops20h 20mLufthansa

Sat 2/76:35 amLHR - SJC

2 stops22h 21mLufthansa

Deal found 12/27

$634

Thu 1/225:54 amSJC - LHR

2 stops18h 51mDelta

Thu 1/298:40 amLHR - SJC

2 stops20h 40mDelta

Deal found 12/25

$635

Thu 1/228:40 amSJC - LHR

2 stops15h 50mMultiple Airlines

Tue 1/276:35 amLHR - SJC

2 stops22h 21mMultiple Airlines

Deal found 12/26

$637

Fri 1/238:40 amSJC - LHR

1 stop17h 00mUnited Airlines

Fri 1/306:35 amLHR - SJC

2 stops22h 21mUnited Airlines

Deal found 12/26

$630

One-way flights from San Jose to Heathrow
Search for one-way flight options from San Jose to Heathrow. Find affordable one-way fares based on user searches. Data last updated December 28, 2025.

Mon 2/910:37 amSJC - LHR

3 stops42h 13mMultiple Airlines

Deal found 12/26

$269

Sun 1/186:00 amSJC - LHR

1 stop18h 35mBritish Airways

Deal found 12/26

$388

Sun 1/187:00 amSJC - LHR

2 stops17h 05mDelta

Deal found 12/26

$389

Sat 4/258:45 amSJC - LHR

2 stops27h 55mUnited Airlines

Deal found 12/26

$395

Sun 1/188:40 amSJC - LHR

3 stops18h 40mAir Canada

Deal found 12/25

$396

Sun 1/1112:50 pmSJC - LHR

1 stop16h 25mBritish Airways

Deal found 12/25

$403

Fri 1/29:00 amSJC - LHR

1 stop16h 40mLufthansa

Deal found 12/26

$404

Sun 1/2512:50 pmSJC - LHR

1 stop16h 25mBritish Airways

Deal found 12/24

$405

Fri 3/2710:55 pmSJC - LHR

2 stops52h 40mUnited Airlines

Deal found 12/26

$415

Thu 4/26:25 pmSJC - LHR

1 stop12h 35mDelta

Deal found 12/27

$418

Find flight deals from San Jose to Heathrow

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$605 (Trip.com)
One-way from	$269 (Kiwi.com)
Popular in	June
Cheapest in	February
Average price	$994

Provider with most accurate pricing for San Jose-London Heathrow flight deals.

Search Deals

Provider most trusted by Cheapflights users for San Jose-London Heathrow flights.

Search Deals

From San Jose to London Heathrow

Search Deals

One-way flight from San Jose to London Heathrow

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($95 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Jose to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Tue 3/10

7:50 pm-4:50 pm

1 stop14h 00m

London Heathrow

Sun 3/15

6:30 am-10:02 pm

2 stops22h 32m

$630

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Wed 2/25

8:50 am-9:40 am

1 stop16h 50m

London Heathrow

Thu 3/5

11:10 am-1:41 pm

2 stops34h 31m

$635

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Sat 2/14

9:15 am-11:40 am

2 stops18h 25m

London Heathrow

Tue 2/24

6:30 am-5:38 pm

2 stops19h 08m

$635

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Tue 2/24

8:50 am-9:40 am

1 stop16h 50m

London Heathrow

Tue 3/3

11:10 am-1:41 pm

2 stops34h 31m

$635

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Mon 2/23

8:50 am-9:40 am

1 stop16h 50m

London Heathrow

Fri 3/6

6:00 pm-10:59 pm

2 stops36h 59m

$642

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Wed 2/25

8:50 am-9:40 am

1 stop16h 50m

London Heathrow

Fri 3/6

6:00 pm-10:59 pm

2 stops36h 59m

$642

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Tue 2/24

8:50 am-9:40 am

1 stop16h 50m

London Heathrow

Fri 3/6

6:00 pm-10:59 pm

2 stops36h 59m

$642

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Wed 4/1

9:16 am-3:00 pm

1 stop21h 44m

London Heathrow

Thu 4/9

6:30 am-5:25 pm

2 stops18h 55m

$646

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Mon 2/23

6:30 pm-4:50 pm

1 stop14h 20m

London Heathrow

Thu 3/5

12:30 pm-9:18 pm

1 stop16h 48m

$658

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Tue 1/20

8:40 am-9:40 am

1 stop17h 00m

$389

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 18 results

Compare providers for flights from San Jose to Heathrow

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 December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy2 stars	Trust 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Jose, California-London Heathrow Airport flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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

How far ahead should I book a flight from San Jose, California to London Heathrow Airport?

The price you pay for your flight from San Jose, California to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 26 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 $810). 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

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.

Delta

7.9

Good

8,022 reviews

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.

Delta

7.9

Good

8,022 reviews

Delta

7.9

Good

8,022 reviews

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.

Virgin Atlantic

7.5

Good

677 reviews

Delta

7.9

Good

8,022 reviews

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.

United Airlines

7.4

Good

9,116 reviews

Delta

7.9

Good

8,022 reviews

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.

British Airways

6.7

Okay

7,617 reviews

Delta

7.9

Good

8,022 reviews

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

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 14h. 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 British Airways is currently your cheapest option to London Heathrow Airport, with prices starting at $418. Additional round-trip tickets that might be worth considering are offered by Delta and Virgin Atlantic, with the lowest prices starting at $560 and $597, respectively. British Airways is priced at 46% 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 $810). 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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Top 4 airlines flying from San Jose to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$560	Average$703	FlexibilityNo cancel fee	On-timeN/A
Virgin Atlantic	Cheapest$597	Average$840	FlexibilityNo cancel fee	On-time72%
United Airlines	Cheapest$619	Average$741	FlexibilityNo cancel fee	On-time69%
British Airways	Cheapest$624	Average$890	FlexibilityNo cancel fee	On-time70%

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$269+ 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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Jose to Heathrow with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from San Jose to London Heathrow are usually found in February or April, booked 26 days in advance, depart on a Monday or Thursday and return on a Wednesday

Cheap flight deals from San Jose to Heathrow

Cheapest flights from San Jose to HeathrowExplore 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 December 28, 2025.

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 December 28, 2025.

Find flight deals from San Jose to Heathrow

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Jose to London Heathrow Airport that are best for you.

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 December.

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.

Cheapflights Insights

Everything you need to know about your flight from San Jose to London Heathrow Airport

How far ahead should I book a flight from San Jose, California to London Heathrow Airport?

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

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

Reviews of airlines servicing Heathrow

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.

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?

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

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

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

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

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

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

Traveling to a place near London Heathrow Airport?

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Alternative routes for San Jose to Heathrow

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Top 4 airlines flying from San Jose to Heathrow

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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 December 28, 2025.