$320+ Cheap flights from San Jose, CA (SJC) to London (LON)
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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — LON
Oct 18 — Oct 251
Round-trip
1 adult, Economy
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Cheapest flights from San Jose to LondonExplore the most affordable flight options available from San Jose to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2026.
Explore the most affordable flight options available from San Jose to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2026.
This Ticket deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:32 pm -
1 stop13h 03m
Wed 10/216:15 am -
2 stops21h 37m
Deal found 9/16![Virgin Atlantic logo]()
$698
This Rumbo deal was found by Cheapflights users on 9/17. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/135:42 pm -
1 stop13h 53m
Tue 10/2710:50 am -
1 stop17h 35m
Deal found 9/17![Virgin Atlantic logo]()
$717
This Expedia deal was found by Cheapflights users on 9/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:35 pm -
1 stop32h 45m
Wed 12/92:45 pm -
1 stop28h 13m
Deal found 9/13![Alaska Airlines logo]()
$724
This United Airlines deal was found by Cheapflights users on 9/18. 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.
Mon 11/26:30 am -
1 stop15h 25m
Mon 11/161:45 pm -
2 stops41h 14m
Deal found 9/18![United Airlines logo]()
$725
This Flighttix deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:30 am -
1 stop15h 50m
Wed 10/149:55 am -
1 stop17h 57m
Deal found 9/16![Virgin Atlantic logo]()
$726
This eDestinos deal was found by Cheapflights users on 9/18. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1811:38 am -
1 stop20h 52m
Wed 12/912:40 pm -
1 stop17h 33m
Deal found 9/18![Virgin Atlantic logo]()
$730
This Trip.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:02 am -
1 stop23h 03m
Wed 10/145:00 pm -
1 stop33h 01m
Deal found 9/15![Alaska Airlines logo]()
$731
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:35 pm -
1 stop31h 05m
Wed 10/2811:10 am -
2 stops31h 52m
Deal found 9/16![United Airlines logo]()
$732
This Air Canada deal was found by Cheapflights users on 9/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/298:45 am -
2 stops19h 05m
Tue 10/132:05 pm -
2 stops35h 27m
Deal found 9/17![Air Canada logo]()
$733
This Air Canada deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/116:35 pm -
2 stops31h 25m
Tue 11/176:00 pm -
2 stops35h 08m
Deal found 9/14![Air Canada logo]()
$734
This KAYAK deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1110:45 am -
2 stops23h 10m
Tue 11/179:50 am -
2 stops19h 18m
Deal found 9/14![Lufthansa logo]()
$825
This Iberia deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:00 am -
2 stops24h 15m
Wed 11/117:40 am -
2 stops23h 08m
Deal found 9/14![Iberia logo]()
$873
Best flights from San Jose to LondonDiscover carefully curated flight deals from San Jose to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 18, 2026.
Discover carefully curated flight deals from San Jose to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 18, 2026.
This United Airlines deal was found by Cheapflights users on 9/18. 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.
Mon 11/22:14 pm -
2 stops23h 06m
Mon 11/161:45 pm -
2 stops41h 14m
Deal found 9/18![United Airlines logo]()
$729
This Virgin Atlantic deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/72:37 pm -
1 stop16h 58m
Wed 10/146:30 am -
2 stops19h 08m
Deal found 9/15![Virgin Atlantic logo]()
$738
This Alaska Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:15 am -
1 stop22h 05m
Thu 11/52:45 pm -
1 stop26h 58m
Deal found 9/16![Alaska Airlines logo]()
$751
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/102:57 pm -
1 stop12h 38m
Sun 12/2010:55 am -
1 stop18h 55m
Deal found 9/16![Delta logo]()
$796
This KLM deal was found by Cheapflights users on 9/13. 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 1/2412:45 pm -
1 stop14h 55m
Sat 2/66:30 am -
2 stops17h 45m
Deal found 9/13![KLM logo]()
$798
This Expedia deal was found by Cheapflights users on 9/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/35:15 pm -
2 stops17h 20m
Wed 3/109:50 am -
2 stops19h 21m
Deal found 9/17![Multiple Airlines logo]()
$1,012
This Iberia deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/136:00 am -
2 stops24h 00m
Thu 1/217:40 am -
2 stops22h 34m
Deal found 9/15![Iberia logo]()
$1,016
This KAYAK deal was found by Cheapflights users on 9/17. 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 10/68:45 am -
2 stops25h 10m
Mon 10/126:30 pm -
2 stops34h 18m
Deal found 9/17![Lufthansa logo]()
$1,489
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/91:40 pm -
1 stop12h 20m
Fri 12/1811:50 am -
2 stops16h 26m
Deal found 9/16![Delta logo]()
$825
This Virgin Atlantic deal was found by Cheapflights users on 9/18. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/102:57 pm -
1 stop12h 38m
Mon 12/148:55 am -
2 stops19h 21m
Deal found 9/18![Virgin Atlantic logo]()
$834
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/29:00 am -
2 stops19h 00m
Fri 3/510:25 am -
2 stops18h 46m
Deal found 9/17![United Airlines logo]()
$910
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:41 pm -
1 stop12h 54m
Mon 10/2610:55 am -
1 stop15h 57m
Deal found 9/15![Delta logo]()
$846
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2110:40 pm -
1 stop23h 45m
Mon 11/3010:55 am -
1 stop19h 17m
Deal found 9/14![Delta logo]()
$866
This Icelandair deal was found by Cheapflights users on 9/18. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/109:00 am -
2 stops17h 55m
Thu 12/1711:55 am -
2 stops18h 35m
Deal found 9/18![Multiple Airlines logo]()
$1,061
This Iberia deal was found by Cheapflights users on 9/18. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:00 am -
2 stops24h 00m
Wed 12/97:40 am -
2 stops23h 08m
Deal found 9/18![Iberia logo]()
$1,089
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/209:38 am -
1 stop17h 57m
Tue 12/18:55 am -
1 stop21h 18m
Deal found 9/15![Delta logo]()
$866
This Icelandair deal was found by Cheapflights users on 9/17. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/171:31 pm -
2 stops17h 04m
Thu 10/223:40 pm -
2 stops38h 55m
Deal found 9/17![Multiple Airlines logo]()
$1,151
This Aunt Betty deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:30 am -
2 stops17h 45m
Thu 11/59:20 am -
2 stops20h 05m
Deal found 9/14![Virgin Atlantic logo]()
$1,170
This Mytrip deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/142:59 pm -
2 stops22h 41m
Wed 10/217:00 am -
2 stops20h 52m
Deal found 9/14![Multiple Airlines logo]()
$1,169
This Iberia deal was found by Cheapflights users on 9/17. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/296:00 am -
2 stops24h 00m
Thu 1/77:40 am -
2 stops22h 34m
Deal found 9/17![Iberia logo]()
$1,320
This Orbitz deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/301:00 pm -
2 stops20h 55m
Wed 10/219:15 am -
2 stops19h 33m
Deal found 9/14![Lufthansa logo]()
$1,501
This Turkish Airlines deal was found by Cheapflights users on 9/17. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/127:00 am -
2 stops25h 30m
Sun 2/215:25 pm -
2 stops30h 50m
Deal found 9/17![Multiple Airlines logo]()
$1,175
This KLM deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:40 am -
2 stops18h 10m
Fri 10/28:25 am -
2 stops20h 16m
Deal found 9/14![KLM logo]()
$1,653
This Turkish Airlines deal was found by Cheapflights users on 9/17. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/37:00 am -
2 stops25h 30m
Wed 3/105:25 pm -
2 stops30h 50m
Deal found 9/17![Multiple Airlines logo]()
$1,175
This Iberia deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/166:00 am -
2 stops24h 00m
Wed 1/67:40 am -
2 stops22h 34m
Deal found 9/15![Iberia logo]()
$1,517
This Mytrip deal was found by Cheapflights users on 9/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:03 pm -
2 stops34h 47m
Sat 10/104:50 pm -
2 stops35h 17m
Deal found 9/18![Multiple Airlines logo]()
$1,183
This Expedia deal was found by Cheapflights users on 9/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/276:15 am -
2 stops29h 10m
Sun 1/108:15 pm -
2 stops31h 49m
Deal found 9/17![Multiple Airlines logo]()
$1,190
This Expedia deal was found by Cheapflights users on 9/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/276:15 am -
2 stops29h 10m
Sat 1/98:15 pm -
2 stops28h 51m
Deal found 9/17![Multiple Airlines logo]()
$1,190
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/301:35 pm -
2 stops19h 05m
Sat 10/310:00 am -
2 stops18h 10m
Deal found 9/16![Delta logo]()
$1,710
This Turkish Airlines deal was found by Cheapflights users on 9/13. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/117:00 am -
2 stops25h 30m
Mon 2/155:25 pm -
2 stops35h 42m
Deal found 9/13![Multiple Airlines logo]()
$1,216
Last-minute flights from San Jose to LondonDiscover last-minute flight deals from San Jose to London. Data last updated September 18, 2026 and is based on user searches.
Discover last-minute flight deals from San Jose to London. Data last updated September 18, 2026 and is based on user searches.
This Virgin Atlantic deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2212:51 pm -
1 stop16h 24m
Wed 10/146:30 am -
2 stops19h 08m
Deal found 9/14![Virgin Atlantic logo]()
$738
This Air Canada deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2212:51 pm -
2 stops33h 44m
Tue 9/295:40 pm -
2 stops47h 59m
Deal found 9/14![Air Canada logo]()
$739
This Air Canada deal was found by Cheapflights users on 9/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/298:45 am -
2 stops19h 05m
Tue 10/132:05 pm -
2 stops35h 27m
Deal found 9/17![Air Canada logo]()
$733
This Flighttix deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:30 am -
1 stop15h 50m
Wed 10/149:55 am -
1 stop17h 57m
Deal found 9/16![Virgin Atlantic logo]()
$726
This Trip.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:02 am -
1 stop23h 03m
Wed 10/145:00 pm -
1 stop33h 01m
Deal found 9/15![Alaska Airlines logo]()
$731
This Air Canada deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/116:35 pm -
2 stops31h 25m
Tue 11/176:00 pm -
2 stops35h 08m
Deal found 9/14![Air Canada logo]()
$734
This KAYAK deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1110:45 am -
2 stops23h 10m
Tue 11/179:50 am -
2 stops19h 18m
Deal found 9/14![Lufthansa logo]()
$825
This KAYAK deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1110:45 am -
2 stops23h 10m
Wed 11/189:50 am -
2 stops19h 18m
Deal found 9/14![Lufthansa logo]()
$874
This KAYAK deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1110:45 am -
2 stops23h 10m
Mon 11/166:15 pm -
2 stops34h 53m
Deal found 9/14![Lufthansa logo]()
$894
This Rumbo deal was found by Cheapflights users on 9/17. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/135:42 pm -
1 stop13h 53m
Tue 10/2710:50 am -
1 stop17h 35m
Deal found 9/17![Virgin Atlantic logo]()
$717
This Ticket deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:32 pm -
1 stop13h 03m
Wed 10/216:15 am -
2 stops21h 37m
Deal found 9/16![Virgin Atlantic logo]()
$698
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:35 pm -
1 stop31h 05m
Wed 10/2811:10 am -
2 stops31h 52m
Deal found 9/16![United Airlines logo]()
$732
One-way flights from San Jose to LondonSearch for one-way flight options from San Jose to London. Find affordable one-way fares based on user searches. Data last updated September 18, 2026.
Search for one-way flight options from San Jose to London. Find affordable one-way fares based on user searches. Data last updated September 18, 2026.
This Expedia deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/136:00 am -
1 stop16h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Iberia logo]()
$320
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/169:50 am -
2 stops18h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Delta logo]()
$329
This oojo deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/36:15 am -
1 stop22h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Alaska Airlines logo]()
$330
This Air Canada deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/169:00 am -
3 stops19h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Air Canada logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 9/17. 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.
Sat 12/56:43 pm -
2 stops29h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Multiple Airlines logo]()
$339
This Justfly.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/136:00 am -
2 stops24h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![British Airways logo]()
$343
This Delta deal was found by Cheapflights users on 9/18. 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.
Tue 3/167:00 am -
2 stops17h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Delta logo]()
$346
This KAYAK deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/66:00 am -
1 stop20h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![British Airways logo]()
$353
This Expedia deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/48:30 am -
2 stops25h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Lufthansa logo]()
$358
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/148:56 pm -
2 stops25h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Delta logo]()
$359
This Expedia deal was found by Cheapflights users on 9/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/1212:02 pm -
1 stop15h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![British Airways logo]()
$368
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/162:15 pm -
3 stops57h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$369
Find flight deals from San Jose to London
Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to London (LON). 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 September 18, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $660 (eDestinos) |
One-way from | $320 (Expedia) |
Popular in | June |
Cheapest in | February |
Average price | $675 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Jose to London 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 September 18, 2026.
Use the filters below to find and compare flights from San Jose to London 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
9:50 am-11:40 am
2 stops18h 50m
London Heathrow
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$329
San JoseLondon
SJC San Jose - LHR London Heathrow
SJCLHR
San Jose
Tue 3/16
6:30 am-7:05 am
1 stop17h 35m
London Heathrow
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$329
San JoseLondon
SJC San Jose - LHR London Heathrow
SJCLHR
San Jose
Wed 1/13
9:05 am-10:40 am
2 stops17h 35m
London Heathrow
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$329
San JoseLondon
SJC San Jose - LHR London Heathrow
SJCLHR
San Jose
Mon 1/4
11:00 pm-6:40 am
2 stops23h 40m
London Heathrow
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$329
San JoseLondon
SJC San Jose - LGW London Gatwick
SJCLGW
San Jose
Sat 12/5
6:43 pm-8:15 am
2 stops29h 32m
London Gatwick
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$339
San JoseLondon
SJC San Jose - LCY London City
SJCLCY
San Jose
Tue 3/16
6:00 am-2:00 pm
2 stops25h 00m
London City
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$346
San JoseLondon
SJC San Jose - LCY London City
SJCLCY
San Jose
Tue 3/16
7:00 am-7:15 am
2 stops17h 15m
London City
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$346
San JoseLondon
SJC San Jose - LHR London Heathrow
SJCLHR
San Jose
Wed 12/16
6:05 am-6:50 am
2 stops16h 45m
London Heathrow
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$359
San JoseLondon
SJC San Jose - STN London Stansted
SJCSTN
San Jose
Tue 10/13
1:31 pm-6:50 am
3 stops33h 19m
London Stansted
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$403
San JoseLondon
SJC San Jose - LHR London Heathrow
SJCLHR
San Jose
Thu 12/24
6:00 am-7:05 am
1 stop17h 05m
London Heathrow
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$419
Showing 1-10 of 60 resultsSorted by cheapest first
Compare providers for flights from San Jose to London
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 London in September.
| 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 |
- Most accurate provider: When it comes to deals on San Jose, California-London flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on San Jose, California-London flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from San Jose, California-London flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Jose, California-London flights, Cheapflights users trust Ovago the most. Ovago 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 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 London
Have a flexible travel schedule? Discover the best time to fly to London from San Jose with our price prediction graph.
SJC-LON
SJC-LHR
SJC-LGW
SJC-LCY
SJC-STN
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
SJC-LON
SJC-LHR
SJC-LGW
SJC-LCY
SJC-STN
What is the cheapest month to book a flight from San Jose, California to London?
Currently, February is the cheapest month in which you can book a flight from San Jose, California to London (average of $652). Flying from San Jose, California to London in June is currently the most expensive (average of $1,309). 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?
Airfare is typical for this route at the moment.
San Jose, California to London flights typically cost between $602 and $990 in March.The cheapest round-trip price found within the last 5 days was $660 on Virgin Atlantic (Mar 3-Mar 10).
Reviews of airlines servicing London
Get insights into the airlines that provide service to London. 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 London. Reviews last updated September 18, 2026.
Read through reviews of airlines operating flights from San Jose to London, such as Delta,United Airlines, andVirgin Atlantic. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.8
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.8
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.8
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.8
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.8
Comfort
7.8
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 London. 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?
Book flights to London if you plan to visit one of these locationsIlford
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Basingstoke
Watford
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Winchester
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Chipping Norton
Kingston upon Thames
Eastbourne
Slough
Stansted
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Harlow
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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 September 18, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from San Jose to London
Discover the top 4 airlines that operate flights from San Jose to London. 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 September 18, 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$1,124 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$671 | Average$1,188 | FlexibilityNo cancel fee | On-time69% |