$453+ 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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — LHR
May 22 — May 291
Round-trip
1 adult, Economy
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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 April 22, 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 April 22, 2026.
This eDestinos deal was found by Cheapflights users on 4/21. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/228:20 pm
SJC
- LHR
1 stop13h 15m
Virgin Atlantic
Wed 4/2912:25 pm
LHR
- SJC
1 stop16h 12m
Virgin Atlantic
Deal found 4/21![Virgin Atlantic logo]()
$780
This eDestinos deal was found by Cheapflights users on 4/20. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:00 pm
SJC
- LHR
1 stop15h 35m
Virgin Atlantic
Tue 4/2811:40 am
LHR
- SJC
1 stop14h 12m
Virgin Atlantic
Deal found 4/20![Virgin Atlantic logo]()
$781
This eDestinos deal was found by Cheapflights users on 4/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/15:05 pm
SJC
- LHR
1 stop13h 50m
Virgin Atlantic
Tue 11/248:25 pm
LHR
- SJC
2 stops32h 33m
Virgin Atlantic
Deal found 4/19![Virgin Atlantic logo]()
$783
This eDestinos deal was found by Cheapflights users on 4/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/145:05 pm
SJC
- LHR
1 stop13h 55m
Virgin Atlantic
Sun 9/271:25 pm
LHR
- SJC
1 stop17h 16m
Virgin Atlantic
Deal found 4/19![Virgin Atlantic logo]()
$808
This United Airlines deal was found by Cheapflights users on 4/21. 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 4/253:45 pm
SJC
- LHR
1 stop33h 55m
United Airlines
Fri 5/87:25 am
LHR
- SJC
2 stops17h 58m
United Airlines
Deal found 4/21![United Airlines logo]()
$859
This Flighttix deal was found by Cheapflights users on 4/21. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/253:45 pm
SJC
- LHR
2 stops30h 45m
Air Canada
Fri 5/89:30 am
LHR
- SJC
2 stops20h 02m
Air Canada
Deal found 4/21![Air Canada logo]()
$862
This Delta deal was found by Cheapflights users on 4/19. 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 9/18:05 pm
SJC
- LHR
1 stop13h 30m
Delta
Fri 9/256:30 am
LHR
- SJC
2 stops17h 46m
Delta
Deal found 4/19![Delta logo]()
$867
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 April 22, 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 April 22, 2026.
This Delta deal was found by Cheapflights users on 4/20. 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 8/269:05 am
SJC
- LHR
2 stops17h 15m
Delta
Tue 9/88:40 am
LHR
- SJC
2 stops18h 05m
Delta
Deal found 4/20![Delta logo]()
$872
This United Airlines deal was found by Cheapflights users on 4/18. 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 9/56:37 pm
SJC
- LHR
2 stops18h 43m
United Airlines
Mon 9/212:50 pm
LHR
- SJC
1 stop14h 20m
United Airlines
Deal found 4/18![United Airlines logo]()
$931
This Virgin Atlantic deal was found by Cheapflights users on 4/21. 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.
Fri 5/811:45 am
SJC
- LHR
1 stop16h 25m
Virgin Atlantic
Sat 5/1612:25 pm
LHR
- SJC
1 stop16h 13m
Virgin Atlantic
Deal found 4/21![Virgin Atlantic logo]()
$955
This Scandinavian Airlines deal was found by Cheapflights users on 4/17. 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.
Tue 5/267:36 am
SJC
- LHR
2 stops24h 24m
Scandinavian Airlines
Tue 6/27:05 am
LHR
- SJC
3 stops20h 58m
Scandinavian Airlines
Deal found 4/17![Scandinavian Airlines logo]()
$1,031
This Delta deal was found by Cheapflights users on 4/17. 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 8/238:05 pm
SJC
- LHR
1 stop13h 30m
Delta
Sun 9/209:55 am
LHR
- SJC
1 stop14h 20m
Delta
Deal found 4/17![Delta logo]()
$927
This United Airlines deal was found by Cheapflights users on 4/21. 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 5/196:30 am
SJC
- LHR
2 stops16h 05m
United Airlines
Tue 5/2611:25 am
LHR
- SJC
1 stop17h 44m
United Airlines
Deal found 4/21![United Airlines logo]()
$971
This Delta deal was found by Cheapflights users on 4/18. 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.
Fri 9/45:05 pm
SJC
- LHR
1 stop13h 55m
Delta
Sat 9/269:55 am
LHR
- SJC
1 stop14h 20m
Delta
Deal found 4/18![Delta logo]()
$955
This Scandinavian Airlines deal was found by Cheapflights users on 4/21. 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.
Sun 5/102:49 pm
SJC
- LHR
3 stops22h 46m
Scandinavian Airlines
Sat 5/166:40 am
LHR
- SJC
2 stops24h 15m
Scandinavian Airlines
Deal found 4/21![Scandinavian Airlines logo]()
$1,171
This United Airlines deal was found by Cheapflights users on 4/20. 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 6/38:45 am
SJC
- LHR
1 stop16h 55m
United Airlines
Wed 6/102:05 pm
LHR
- SJC
2 stops35h 29m
United Airlines
Deal found 4/20![United Airlines logo]()
$1,162
This Delta deal was found by Cheapflights users on 4/20. 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 7/305:54 pm
SJC
- LHR
1 stop13h 41m
Delta
Thu 8/69:55 am
LHR
- SJC
1 stop15h 17m
Delta
Deal found 4/20![Delta logo]()
$1,130
This United Airlines deal was found by Cheapflights users on 4/20. 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.
Sun 7/52:32 pm
SJC
- LHR
1 stop14h 03m
United Airlines
Tue 7/145:40 pm
LHR
- SJC
2 stops31h 55m
United Airlines
Deal found 4/20![United Airlines logo]()
$1,167
This United Airlines deal was found by Cheapflights users on 4/19. 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.
Mon 6/16:37 pm
SJC
- LHR
1 stop33h 48m
United Airlines
Wed 6/102:05 pm
LHR
- SJC
2 stops35h 29m
United Airlines
Deal found 4/19![United Airlines logo]()
$1,170
Last-minute flights from San Jose to HeathrowDiscover last-minute flight deals from San Jose to Heathrow. Data last updated April 22, 2026 and is based on user searches.
Discover last-minute flight deals from San Jose to Heathrow. Data last updated April 22, 2026 and is based on user searches.
This eDestinos deal was found by Cheapflights users on 4/20. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:00 pm
SJC
- LHR
1 stop15h 35m
Virgin Atlantic
Tue 4/2811:40 am
LHR
- SJC
1 stop14h 12m
Virgin Atlantic
Deal found 4/20![Virgin Atlantic logo]()
$781
This Delta deal was found by Cheapflights users on 4/20. 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 4/216:45 am
SJC
- LHR
1 stop19h 30m
Delta
Tue 4/288:40 am
LHR
- SJC
2 stops19h 57m
Delta
Deal found 4/20![Delta logo]()
$867
This eDestinos deal was found by Cheapflights users on 4/21. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/228:20 pm
SJC
- LHR
1 stop13h 15m
Virgin Atlantic
Wed 4/2912:25 pm
LHR
- SJC
1 stop16h 12m
Virgin Atlantic
Deal found 4/21![Virgin Atlantic logo]()
$780
This United Airlines deal was found by Cheapflights users on 4/21. 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 4/253:45 pm
SJC
- LHR
1 stop33h 55m
United Airlines
Fri 5/87:25 am
LHR
- SJC
2 stops17h 58m
United Airlines
Deal found 4/21![United Airlines logo]()
$859
This Flighttix deal was found by Cheapflights users on 4/21. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/253:45 pm
SJC
- LHR
2 stops30h 45m
Air Canada
Fri 5/89:30 am
LHR
- SJC
2 stops20h 02m
Air Canada
Deal found 4/21![Air Canada logo]()
$862
This lol.travel deal was found by Cheapflights users on 4/21. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:00 am
SJC
- LHR
1 stop24h 25m
Finnair
Fri 5/810:05 am
LHR
- SJC
1 stop19h 51m
Finnair
Deal found 4/21![Finnair logo]()
$868
This United Airlines deal was found by Cheapflights users on 4/18. 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.
Sun 4/263:45 pm
SJC
- LHR
1 stop12h 50m
United Airlines
Tue 5/122:50 pm
LHR
- SJC
1 stop14h 43m
United Airlines
Deal found 4/18![United Airlines logo]()
$887
This Air Canada deal was found by Cheapflights users on 4/20. 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 5/16:19 pm
SJC
- LHR
2 stops59h 01m
Air Canada
Thu 5/218:30 am
LHR
- SJC
2 stops41h 04m
Air Canada
Deal found 4/20![Air Canada logo]()
$886
This Air Canada deal was found by Cheapflights users on 4/20. 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.
Sat 5/28:45 am
SJC
- LHR
2 stops43h 05m
Air Canada
Thu 5/218:30 am
LHR
- SJC
2 stops41h 04m
Air Canada
Deal found 4/20![Air Canada logo]()
$881
This oojo deal was found by Cheapflights users on 4/17. 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.
Wed 5/612:46 pm
SJC
- LHR
1 stop18h 19m
British Airways
Tue 5/1210:05 am
LHR
- SJC
1 stop16h 31m
British Airways
Deal found 4/17![British Airways logo]()
$885
This United Airlines deal was found by Cheapflights users on 4/21. 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 5/912:56 pm
SJC
- LHR
1 stop34h 49m
United Airlines
Thu 5/217:25 am
LHR
- SJC
2 stops18h 09m
United Airlines
Deal found 4/21![United Airlines logo]()
$873
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 April 22, 2026.
Search for one-way flight options from San Jose to Heathrow. Find affordable one-way fares based on user searches. Data last updated April 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
Mon 8/2410:13 am
SJC
- LHR
3 stops22h 12m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$453
This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
Wed 8/122:19 pm
SJC
- LHR
3 stops47h 21m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$464
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 5/128:00 am
SJC
- LHR
3 stops53h 40m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$469
This Kiwi.com deal was found by Cheapflights users on 4/19. 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.
Sun 9/206:15 am
SJC
- LHR
3 stops42h 40m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$477
This KAYAK deal was found by Cheapflights users on 4/21. 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.
Mon 8/246:37 pm
SJC
- LHR
2 stops18h 03m
Brussels Airlines
Deal found 4/21![Brussels Airlines logo]()
$488
This Ovago deal was found by Cheapflights users on 4/20. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:45 am
SJC
- LHR
1 stop19h 40m
Lufthansa
Deal found 4/20![Lufthansa logo]()
$493
This KAYAK deal was found by Cheapflights users on 4/17. 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.
Tue 5/128:45 am
SJC
- LHR
1 stop16h 55m
Lufthansa
Deal found 4/17![Lufthansa logo]()
$497
This oojo deal was found by Cheapflights users on 4/17. 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 5/1212:46 pm
SJC
- LHR
1 stop14h 04m
British Airways
Deal found 4/17![British Airways logo]()
$498
This United Airlines deal was found by Cheapflights users on 4/20. 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.
Sun 5/36:30 am
SJC
- LHR
2 stops19h 55m
United Airlines
Deal found 4/20![United Airlines logo]()
$499
This United Airlines deal was found by Cheapflights users on 4/18. 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 5/96:30 am
SJC
- LHR
2 stops40h 00m
United Airlines
Deal found 4/18![United Airlines logo]()
$503
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 April 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $783 (eDestinos) |
One-way from | $453 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $668 |
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 April 22, 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 - LHR
SJCLHR
San Jose
Wed 8/26
9:05 am-10:20 am
2 stops17h 15m
London Heathrow
Tue 9/8
8:40 am-6:45 pm
2 stops18h 05m
$872
Quickest round-trip
San JoseLondon
SJC - LHR
SJCLHR
San Jose
Sun 8/23
8:05 pm-5:35 pm
1 stop13h 30m
London Heathrow
Sun 9/20
9:55 am-4:15 pm
1 stop14h 20m
$927
San JoseLondon
SJC - LHR
SJCLHR
San Jose
Sat 9/5
6:37 pm-9:20 pm
2 stops18h 43m
London Heathrow
Mon 9/21
2:50 pm-9:10 pm
1 stop14h 20m
$931
San JoseLondon
SJC - LHR
SJCLHR
San Jose
Fri 5/8
11:45 am-12:10 pm
1 stop16h 25m
London Heathrow
Sat 5/16
12:25 pm-8:38 pm
1 stop16h 13m
$955
San JoseLondon
SJC - LHR
SJCLHR
San Jose
Fri 9/4
5:05 pm-3:00 pm
1 stop13h 55m
London Heathrow
Sat 9/26
9:55 am-4:15 pm
1 stop14h 20m
$955
San JoseLondon
SJC - LHR
SJCLHR
San Jose
Tue 5/19
6:30 am-6:35 am
2 stops16h 05m
London Heathrow
Tue 5/26
11:25 am-9:09 pm
1 stop17h 44m
$971
San JoseLondon
SJC - LHR
SJCLHR
San Jose
Tue 5/26
7:36 am-4:00 pm
2 stops24h 24m
London Heathrow
Tue 6/2
7:05 am-8:03 pm
3 stops20h 58m
$1,031
San JoseLondon
SJC - LHR
SJCLHR
San Jose
Thu 7/30
5:54 pm-3:35 pm
1 stop13h 41m
London Heathrow
Thu 8/6
9:55 am-5:12 pm
1 stop15h 17m
$1,130
San JoseLondon
SJC - LHR
SJCLHR
San Jose
Wed 6/3
8:45 am-9:40 am
1 stop16h 55m
London Heathrow
Wed 6/10
2:05 pm-5:34 pm
2 stops35h 29m
$1,162
San JoseLondon
SJC - LHR
SJCLHR
San Jose
Sun 7/5
2:32 pm-12:35 pm
1 stop14h 03m
London Heathrow
Tue 7/14
5:40 pm-5:35 pm
2 stops31h 55m
$1,167
Showing 1-10 of 21 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 April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 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 $1,095). 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 April 22, 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.
Comfort
7.9
Crew
8.5
Overall
7.9
Boarding
8.1
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.9
Crew
8.5
Overall
7.9
Boarding
8.1
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.9
Crew
8.5
Overall
7.9
Boarding
8.1
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.9
Crew
8.5
Overall
7.9
Boarding
8.1
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.9
Crew
8.5
Overall
7.9
Boarding
8.1
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
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.
Traveling to a place near London Heathrow Airport?
Book flights to London Heathrow Airport if you plan to visit one of these locationsIlford
Hounslow
Winchester
Croydon
Gatwick
Southend-on-Sea
Harrow
Eastleigh
Dartford
Dover
Orpington
Watford
Northampton
Borehamwood
Broadway
Chipping Norton
Hayes
Kingston upon Thames
Eastbourne
Slough
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Other flights to Heathrow
Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 22, 2026.
San Jose and Heathrow flights
Browse other San Jose and Heathrow flight options. Last updated on April 22, 2026.
Other flights from San Jose
Browse through other flights departing from San Jose. Flights are based on user searches made on Cheapflights and were last updated on April 22, 2026.
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Check out other popular destinations found by fellow travelers in 2026
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 April 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$530 | Average$902 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$560 | Average$804 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$562 | Average$797 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$624 | Average$944 | FlexibilityNo cancel fee | On-time70% |