$326+ Cheap flights from San Jose, CA (SJC) to Heathrow (LHR)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — LHR
Dec 10 — Dec 171
Round-trip
1 adult, Economy
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Find cheap flights from San Jose to Heathrow with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Jose to Heathrow
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Best
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One-way
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 November 10, 2026.
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 November 10, 2026.
This lastminute.com deal was found by Cheapflights users on 11/7. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:20 am -
2 stops40h 30m
Tue 12/225:05 pm -
1 stop34h 20m
Deal found 11/7![Virgin Atlantic logo]()
$946
This Delta deal was found by Cheapflights users on 11/5. 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 12/22:54 pm -
1 stop17h 36m
Wed 12/98:40 am -
2 stops19h 59m
Deal found 11/5![Delta logo]()
$949
This Iberia deal was found by Cheapflights users on 11/8. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/86:00 am -
2 stops20h 35m
Tue 12/156:05 am -
2 stops24h 54m
Deal found 11/8![Iberia logo]()
$955
This Justfly.com deal was found by Cheapflights users on 11/7. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/296:30 am -
2 stops28h 00m
Sun 1/316:40 am -
2 stops23h 27m
Deal found 11/7![Scandinavian Airlines logo]()
$957
This United Airlines deal was found by Cheapflights users on 11/5. 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 12/98:45 am -
1 stop16h 55m
Mon 12/144:40 pm -
2 stops36h 13m
Deal found 11/5![United Airlines logo]()
$959
This KAYAK deal was found by Cheapflights users on 11/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/68:45 am -
2 stops20h 15m
Tue 12/157:40 am -
2 stops21h 13m
Deal found 11/8![Lufthansa logo]()
$963
This KAYAK deal was found by Cheapflights users on 11/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/68:45 am -
2 stops20h 15m
Mon 12/1411:10 am -
2 stops41h 43m
Deal found 11/8![Lufthansa logo]()
$973
This Delta deal was found by Cheapflights users on 11/5. 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.
Sun 12/66:08 pm -
1 stop14h 22m
Tue 12/226:30 am -
2 stops18h 59m
Deal found 11/5![Delta logo]()
$974
This KLM deal was found by Cheapflights users on 11/5. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/611:33 am -
1 stop15h 07m
Tue 12/2210:55 am -
1 stop16h 30m
Deal found 11/5![KLM logo]()
$978
This Delta deal was found by Cheapflights users on 11/8. 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.
Sun 12/611:33 am -
1 stop15h 07m
Tue 12/159:50 am -
1 stop18h 49m
Deal found 11/8![Delta logo]()
$979
This Justfly.com deal was found by Cheapflights users on 11/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:30 am -
2 stops25h 30m
Sun 11/226:40 am -
2 stops23h 32m
Deal found 11/5![Scandinavian Airlines logo]()
$980
Best flights from San Jose to HeathrowDiscover 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 November 10, 2026.
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 November 10, 2026.
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/162:00 pm -
1 stop15h 20m
Tue 3/232:45 pm -
1 stop14h 27m
Deal found 11/5![Alaska Airlines logo]()
$896
This United Airlines deal was found by Cheapflights users on 11/7. 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 4/69:00 am -
2 stops16h 00m
Tue 4/138:45 am -
2 stops21h 51m
Deal found 11/7![United Airlines logo]()
$897
This Scandinavian Airlines deal was found by Cheapflights users on 11/9. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:30 am -
2 stops28h 00m
Fri 12/116:40 am -
2 stops23h 31m
Deal found 11/9![Scandinavian Airlines logo]()
$987
This Delta deal was found by Cheapflights users on 11/5. 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 12/19:38 am -
2 stops18h 02m
Wed 12/98:40 am -
2 stops19h 59m
Deal found 11/5![Delta logo]()
$1,003
This Finnair deal was found by Cheapflights users on 11/8. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:00 am -
1 stop21h 40m
Sun 12/131:50 pm -
1 stop16h 22m
Deal found 11/8![Finnair logo]()
$1,012
This Icelandair deal was found by Cheapflights users on 11/8. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:00 am -
3 stops20h 50m
Sun 12/1312:15 pm -
2 stops18h 50m
Deal found 11/8![Multiple Airlines logo]()
$1,044
This Alaska Airlines deal was found by Cheapflights users on 11/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/22:00 pm -
1 stop14h 20m
Fri 3/52:45 pm -
1 stop16h 40m
Deal found 11/7![Alaska Airlines logo]()
$897
This United Airlines deal was found by Cheapflights users on 11/6. 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 3/28:45 am -
2 stops19h 15m
Fri 3/510:25 am -
1 stop20h 11m
Deal found 11/6![United Airlines logo]()
$929
This Alaska Airlines deal was found by Cheapflights users on 11/9. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/711:59 am -
1 stop16h 21m
Fri 12/112:45 pm -
1 stop15h 15m
Deal found 11/9![Alaska Airlines logo]()
$979
This United Airlines deal was found by Cheapflights users on 11/6. 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 12/124:00 pm -
2 stops29h 55m
Tue 12/227:40 am -
2 stops21h 18m
Deal found 11/6![United Airlines logo]()
$1,022
This Alaska Airlines deal was found by Cheapflights users on 11/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/295:00 pm -
1 stop14h 05m
Mon 5/105:00 pm -
1 stop25h 16m
Deal found 11/7![Alaska Airlines logo]()
$1,008
Last-minute flights from San Jose to HeathrowDiscover last-minute flight deals from San Jose to Heathrow. Data last updated November 10, 2026 and is based on user searches.
Discover last-minute flight deals from San Jose to Heathrow. Data last updated November 10, 2026 and is based on user searches.
This Justfly.com deal was found by Cheapflights users on 11/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:30 am -
2 stops25h 30m
Sun 11/226:40 am -
2 stops23h 32m
Deal found 11/5![Scandinavian Airlines logo]()
$980
This Justfly.com deal was found by Cheapflights users on 11/7. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/296:30 am -
2 stops28h 00m
Sun 1/316:40 am -
2 stops23h 27m
Deal found 11/7![Scandinavian Airlines logo]()
$957
This Delta deal was found by Cheapflights users on 11/5. 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 12/22:54 pm -
1 stop17h 36m
Wed 12/98:40 am -
2 stops19h 59m
Deal found 11/5![Delta logo]()
$949
This lastminute.com deal was found by Cheapflights users on 11/7. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:20 am -
2 stops40h 30m
Tue 12/225:05 pm -
1 stop34h 20m
Deal found 11/7![Virgin Atlantic logo]()
$946
This KAYAK deal was found by Cheapflights users on 11/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/68:45 am -
2 stops20h 15m
Tue 12/157:40 am -
2 stops21h 13m
Deal found 11/8![Lufthansa logo]()
$963
This KAYAK deal was found by Cheapflights users on 11/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/68:45 am -
2 stops20h 15m
Mon 12/1411:10 am -
2 stops41h 43m
Deal found 11/8![Lufthansa logo]()
$973
This Delta deal was found by Cheapflights users on 11/5. 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.
Sun 12/66:08 pm -
1 stop14h 22m
Tue 12/226:30 am -
2 stops18h 59m
Deal found 11/5![Delta logo]()
$974
This KLM deal was found by Cheapflights users on 11/5. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/611:33 am -
1 stop15h 07m
Tue 12/2210:55 am -
1 stop16h 30m
Deal found 11/5![KLM logo]()
$978
This Delta deal was found by Cheapflights users on 11/8. 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.
Sun 12/611:33 am -
1 stop15h 07m
Tue 12/159:50 am -
1 stop18h 49m
Deal found 11/8![Delta logo]()
$979
This Iberia deal was found by Cheapflights users on 11/8. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/86:00 am -
2 stops20h 35m
Tue 12/156:05 am -
2 stops24h 54m
Deal found 11/8![Iberia logo]()
$955
This United Airlines deal was found by Cheapflights users on 11/5. 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 12/98:45 am -
1 stop16h 55m
Mon 12/144:40 pm -
2 stops36h 13m
Deal found 11/5![United Airlines logo]()
$959
One-way flights from San Jose to HeathrowSearch for one-way flight options from San Jose to Heathrow. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
Search for one-way flight options from San Jose to Heathrow. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
This FlightHub deal was found by Cheapflights users on 11/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/164:00 pm -
1 stop14h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![British Airways logo]()
$326
This Delta deal was found by Cheapflights users on 11/9. 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.
Tue 3/167:15 am -
2 stops16h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Delta logo]()
$334
This Justfly.com deal was found by Cheapflights users on 11/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/167:50 am -
3 stops20h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Air Canada logo]()
$335
This oojo deal was found by Cheapflights users on 11/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/82:40 pm -
1 stop13h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Alaska Airlines logo]()
$337
This Air Canada deal was found by Cheapflights users on 11/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/156:30 am -
2 stops17h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Multiple Airlines logo]()
$338
This Delta deal was found by Cheapflights users on 11/5. 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 4/103:45 pm -
1 stop33h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Delta logo]()
$340
This Air Canada deal was found by Cheapflights users on 11/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/164:00 pm -
2 stops61h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Air Canada logo]()
$345
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 November 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $834 (eDestinos) |
One-way from | $326 (FlightHub) |
Popular in | June |
Cheapest in | February |
Average price | $1,015 |
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 7,457,451 searches. Data last updated November 10, 2026.
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
Cheapest round-trip
San JoseLondon
SJC San Jose - LHR London Heathrow
SJCLHR
San Jose
Tue 3/16
7:15 am-7:05 am
2 stops16h 50m
London Heathrow
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$334
San JoseLondon
SJC San Jose - LHR London Heathrow
SJCLHR
San Jose
Mon 3/15
1:50 pm-11:35 am
1 stop14h 45m
London Heathrow
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$334
San JoseLondon
SJC San Jose - LHR London Heathrow
SJCLHR
San Jose
Sun 4/11
9:05 am-3:35 pm
2 stops22h 30m
London Heathrow
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$334
Quickest round-trip
San JoseLondon
SJC San Jose - LHR London Heathrow
SJCLHR
San Jose
Mon 4/12
5:45 pm-3:35 pm
1 stop13h 50m
London Heathrow
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$334
San JoseLondon
SJC San Jose - LHR London Heathrow
SJCLHR
San Jose
Sat 4/10
3:45 pm-9:35 am
1 stop33h 50m
London Heathrow
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$340
San JoseLondon
SJC San Jose - LHR London Heathrow
SJCLHR
San Jose
Thu 4/15
9:00 am-12:25 pm
1 stop19h 25m
London Heathrow
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$384
San JoseLondon
SJC San Jose - LHR London Heathrow
SJCLHR
San Jose
Fri 3/5
4:00 pm-9:40 am
1 stop33h 40m
London Heathrow
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$396
San JoseLondon
SJC San Jose - LHR London Heathrow
SJCLHR
San Jose
Wed 12/30
9:46 am-10:00 am
1 stop16h 14m
London Heathrow
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$588
San JoseLondon
SJC San Jose - LHR London Heathrow
SJCLHR
San Jose
Mon 12/7
6:20 am-7:05 am
1 stop16h 45m
London Heathrow
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$588
San JoseLondon
SJC San Jose - LHR London Heathrow
SJCLHR
San Jose
Tue 3/16
2:00 pm-12:20 pm
1 stop15h 20m
London Heathrow
Tue 3/23
2:45 pm-10:12 pm
1 stop14h 27m
$896
Showing 1-10 of 20 resultsSorted by cheapest first
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 November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- 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.
SJC-LHR
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, February is the cheapest month in which you can book a flight from San Jose, California to London Heathrow Airport (average of $631). Flying from San Jose, California to London Heathrow Airport in June is currently the most expensive (average of $1,423). 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?
Airfare is below average for this route at the moment.
San Jose, California to London Heathrow Airport flights typically cost between $950 and $1,215 in January.The cheapest round-trip price found within the last 5 days was $834 on Virgin Atlantic (Jan 12-Feb 2).
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 November 10, 2026.
See what other customers who have flown with Delta,Virgin Atlantic, andUnited 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.
Boarding
8.1
Entertainment
7.8
Food
7.2
Comfort
7.8
Crew
8.5
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Boarding
8.1
Entertainment
7.8
Food
7.2
Comfort
7.8
Crew
8.5
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Boarding
8.1
Entertainment
7.8
Food
7.2
Comfort
7.8
Crew
8.5
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Boarding
8.1
Entertainment
7.8
Food
7.2
Comfort
7.8
Crew
8.5
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Boarding
8.1
Entertainment
7.8
Food
7.2
Comfort
7.8
Crew
8.5
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
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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 7,457,451 searches. Data last updated November 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$596 | Average$1,069 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$624 | Average$1,069 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$631 | Average$1,215 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$671 | Average$1,188 | FlexibilityNo cancel fee | On-time69% |