$317+ 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 12/30. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — LON
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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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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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 10, 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 10, 2026.
This eDestinos deal was found by Cheapflights users on 9/9. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:32 am -
1 stop15h 48m
Tue 11/2411:30 am -
2 stops18h 42m
Deal found 9/9![Virgin Atlantic logo]()
$687
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/14:10 pm -
1 stop33h 30m
Tue 12/811:10 am -
2 stops32h 49m
Deal found 9/10![United Airlines logo]()
$733
This oojo deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:17 am -
1 stop24h 48m
Tue 10/65:00 pm -
1 stop35h 00m
Deal found 9/10![Alaska Airlines logo]()
$734
This Virgin Atlantic deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:08 pm -
1 stop14h 22m
Wed 12/96:20 am -
2 stops21h 56m
Deal found 9/10![Virgin Atlantic logo]()
$739
This Booking.com deal was found by Cheapflights users on 9/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/58:02 am -
1 stop23h 03m
Tue 10/205:00 pm -
1 stop13h 59m
Deal found 9/9![Alaska Airlines logo]()
$744
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:08 pm -
1 stop14h 22m
Wed 12/910:55 am -
1 stop14h 28m
Deal found 9/10![Delta logo]()
$746
This eDestinos deal was found by Cheapflights users on 9/8. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:31 am -
1 stop24h 04m
Sat 10/318:55 am -
2 stops18h 14m
Deal found 9/8![Virgin Atlantic logo]()
$758
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
Sun 9/206:17 am -
1 stop24h 48m
Thu 9/245:00 pm -
1 stop13h 57m
Deal found 9/9![Alaska Airlines logo]()
$760
This KAYAK deal was found by Cheapflights users on 9/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/28:45 am -
2 stops24h 55m
Wed 11/189:50 am -
2 stops19h 18m
Deal found 9/6![Lufthansa logo]()
$962
This KAYAK deal was found by Cheapflights users on 9/8. 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.
Tue 11/108:45 am -
2 stops24h 55m
Thu 1/149:50 am -
2 stops19h 21m
Deal found 9/8![Lufthansa logo]()
$968
This KAYAK deal was found by Cheapflights users on 9/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/28:45 am -
2 stops24h 55m
Mon 11/166:15 pm -
2 stops34h 53m
Deal found 9/6![Lufthansa logo]()
$983
This KAYAK deal was found by Cheapflights users on 9/8. 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.
Tue 11/108:45 am -
2 stops24h 55m
Wed 1/136:15 pm -
2 stops34h 56m
Deal found 9/8![Lufthansa logo]()
$990
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 10, 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 10, 2026.
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/89:58 am -
1 stop16h 17m
Thu 10/1511:45 am -
2 stops19h 15m
Deal found 9/10![Delta logo]()
$789
This Virgin Atlantic deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/88:32 pm -
1 stop13h 03m
Thu 10/1510:55 am -
1 stop15h 34m
Deal found 9/10![Virgin Atlantic logo]()
$796
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 9/237:45 pm -
1 stop35h 20m
Sat 9/265:00 pm -
1 stop28h 17m
Deal found 9/9![Alaska Airlines logo]()
$867
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/22:15 pm -
1 stop33h 40m
Fri 3/56:35 am -
2 stops22h 36m
Deal found 9/9![United Airlines logo]()
$877
This KAYAK deal was found by Cheapflights users on 9/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/38:45 am -
2 stops24h 55m
Tue 11/179:50 am -
2 stops19h 18m
Deal found 9/6![Lufthansa logo]()
$962
This Icelandair deal was found by Cheapflights users on 9/9. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/109:45 am -
2 stops17h 10m
Fri 1/2911:55 am -
2 stops18h 00m
Deal found 9/9![Multiple Airlines logo]()
$1,003
This KLM deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/242:41 pm -
2 stops17h 59m
Sun 9/278:15 pm -
2 stops29h 09m
Deal found 9/10![KLM logo]()
$1,032
This Iberia deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:00 am -
2 stops24h 00m
Wed 12/97:40 am -
2 stops23h 08m
Deal found 9/9![Iberia logo]()
$1,051
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/259:48 am -
2 stops16h 12m
Sun 11/18:55 am -
2 stops21h 13m
Deal found 9/10![Delta logo]()
$794
This Alaska Airlines deal was found by Cheapflights users on 9/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:02 am -
1 stop23h 03m
Tue 11/32:45 pm -
1 stop13h 59m
Deal found 9/8![Alaska Airlines logo]()
$896
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Mon 11/161:00 pm -
1 stop12h 40m
Wed 11/259:00 am -
2 stops21h 59m
Deal found 9/6![United Airlines logo]()
$907
This KAYAK deal was found by Cheapflights users on 9/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/28:45 am -
2 stops24h 55m
Wed 11/189:50 am -
2 stops19h 18m
Deal found 9/6![Lufthansa logo]()
$962
This Delta deal was found by Cheapflights users on 9/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/64:31 pm -
1 stop14h 29m
Tue 10/1311:45 am -
2 stops19h 15m
Deal found 9/6![Delta logo]()
$907
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Sat 10/102:08 pm -
1 stop32h 37m
Wed 10/212:50 pm -
1 stop13h 58m
Deal found 9/7![United Airlines logo]()
$927
This Icelandair deal was found by Cheapflights users on 9/7. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/18:30 am -
2 stops18h 25m
Mon 11/1611:55 am -
2 stops18h 00m
Deal found 9/7![Multiple Airlines logo]()
$1,061
This KAYAK deal was found by Cheapflights users on 9/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/38:45 am -
2 stops24h 55m
Mon 11/166:15 pm -
2 stops34h 53m
Deal found 9/6![Lufthansa logo]()
$983
This Delta deal was found by Cheapflights users on 9/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:30 am -
1 stop15h 55m
Wed 10/286:30 am -
2 stops21h 24m
Deal found 9/7![Delta logo]()
$907
This Icelandair deal was found by Cheapflights users on 9/8. 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.
Fri 10/231:05 pm -
2 stops17h 35m
Fri 10/3011:55 am -
2 stops17h 40m
Deal found 9/8![Multiple Airlines logo]()
$1,103
This KAYAK deal was found by Cheapflights users on 9/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/208:45 am -
2 stops25h 10m
Tue 11/179:50 am -
2 stops19h 18m
Deal found 9/6![Lufthansa logo]()
$1,022
This Delta deal was found by Cheapflights users on 9/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:00 pm -
1 stop14h 30m
Wed 11/2510:55 am -
1 stop14h 21m
Deal found 9/6![Delta logo]()
$936
This Iberia deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/146:00 am -
2 stops24h 15m
Wed 12/237:40 am -
2 stops23h 46m
Deal found 9/10![Iberia logo]()
$1,321
This Delta deal was found by Cheapflights users on 9/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:34 pm -
1 stop13h 56m
Tue 11/1712:20 pm -
1 stop14h 25m
Deal found 9/6![Delta logo]()
$936
This Condor deal was found by Cheapflights users on 9/8. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/510:37 am -
2 stops24h 13m
Tue 10/2010:20 am -
2 stops17h 40m
Deal found 9/8![Multiple Airlines logo]()
$1,139
This KAYAK deal was found by Cheapflights users on 9/8. 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.
Sat 11/148:45 am -
2 stops23h 55m
Wed 1/136:15 pm -
2 stops34h 56m
Deal found 9/8![Lufthansa logo]()
$1,040
This Icelandair deal was found by Cheapflights users on 9/6. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/209:50 am -
2 stops20h 50m
Mon 11/1611:55 am -
2 stops18h 00m
Deal found 9/6![Multiple Airlines logo]()
$1,156
This KAYAK deal was found by Cheapflights users on 9/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:00 pm -
2 stops20h 40m
Tue 11/246:15 pm -
2 stops34h 53m
Deal found 9/6![Lufthansa logo]()
$1,093
This Icelandair deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/169:00 am -
2 stops17h 55m
Thu 12/2411:55 am -
2 stops18h 00m
Deal found 9/10![Multiple Airlines logo]()
$1,157
This KAYAK deal was found by Cheapflights users on 9/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/268:45 am -
2 stops25h 55m
Tue 11/246:15 pm -
2 stops34h 53m
Deal found 9/6![Lufthansa logo]()
$1,102
This Turkish Airlines deal was found by Cheapflights users on 9/9. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/211:31 pm -
2 stops24h 59m
Sun 11/15:25 pm -
2 stops30h 50m
Deal found 9/9![Multiple Airlines logo]()
$1,216
This Orbitz deal was found by Cheapflights users on 9/9. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/19:00 am -
2 stops24h 40m
Tue 12/89:50 am -
2 stops19h 21m
Deal found 9/9![Lufthansa logo]()
$1,172
Last-minute flights from San Jose to LondonDiscover last-minute flight deals from San Jose to London. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from San Jose to London. Data last updated September 10, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:17 am -
1 stop24h 48m
Tue 10/65:00 pm -
1 stop35h 00m
Deal found 9/10![Alaska Airlines logo]()
$734
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
Sun 9/206:17 am -
1 stop24h 48m
Thu 9/245:00 pm -
1 stop13h 57m
Deal found 9/9![Alaska Airlines logo]()
$760
This KLM deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/242:41 pm -
2 stops17h 59m
Sun 9/278:15 pm -
2 stops29h 09m
Deal found 9/10![KLM logo]()
$1,032
This eDestinos deal was found by Cheapflights users on 9/9. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:32 am -
1 stop15h 48m
Tue 11/2411:30 am -
2 stops18h 42m
Deal found 9/9![Virgin Atlantic logo]()
$687
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/59:52 am -
1 stop16h 23m
Tue 10/208:40 am -
2 stops19h 12m
Deal found 9/9![Delta logo]()
$739
This Booking.com deal was found by Cheapflights users on 9/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/58:02 am -
1 stop23h 03m
Tue 10/205:00 pm -
1 stop13h 59m
Deal found 9/9![Alaska Airlines logo]()
$744
This oojo deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:02 am -
1 stop23h 03m
Tue 10/205:00 pm -
1 stop29h 18m
Deal found 9/10![Alaska Airlines logo]()
$733
This oojo deal was found by Cheapflights users on 9/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:02 am -
1 stop23h 03m
Tue 10/272:45 pm -
1 stop15h 14m
Deal found 9/9![Alaska Airlines logo]()
$770
This eDestinos deal was found by Cheapflights users on 9/8. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:31 am -
1 stop24h 04m
Sat 10/318:55 am -
2 stops18h 14m
Deal found 9/8![Virgin Atlantic logo]()
$758
This KAYAK deal was found by Cheapflights users on 9/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/208:45 am -
2 stops25h 10m
Tue 11/179:50 am -
2 stops19h 18m
Deal found 9/6![Lufthansa logo]()
$1,022
This KAYAK deal was found by Cheapflights users on 9/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/208:45 am -
2 stops25h 10m
Mon 11/166:15 pm -
2 stops34h 53m
Deal found 9/6![Lufthansa logo]()
$1,043
This SmartFares deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/258:02 am -
1 stop21h 18m
Sun 11/12:45 pm -
1 stop13h 59m
Deal found 9/10![Alaska Airlines logo]()
$769
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 10, 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 10, 2026.
This SmartFares deal was found by Cheapflights users on 9/9. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3012:01 pm -
1 stop16h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![British Airways logo]()
$317
This SmartFares deal was found by Cheapflights users on 9/6. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/204:14 pm -
1 stop13h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![British Airways logo]()
$319
This Expedia deal was found by Cheapflights users on 9/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/286:00 am -
1 stop20h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![British Airways logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/214:48 pm -
3 stops47h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$321
This Alaska Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines 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 9/10![Alaska Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/411:00 pm -
2 stops24h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![United Airlines logo]()
$333
This Delta deal was found by Cheapflights users on 9/8. 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 2/287:00 am -
2 stops18h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Delta logo]()
$334
This Air Canada deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/38:30 am -
2 stops40h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Air Canada logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/174:48 pm -
3 stops46h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$339
This KAYAK deal was found by Cheapflights users on 9/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/611:56 am -
1 stop14h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![British Airways logo]()
$353
This Delta deal was found by Cheapflights users on 9/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/159:38 am -
1 stop17h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Delta logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/69:54 am -
2 stops18h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$360
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 10, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $651 (eDestinos) |
One-way from | $319 (SmartFares) |
Popular in | June |
Cheapest in | February |
Average price | $666 |
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 10, 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
Sun 1/3
6:15 am-12:20 pm
1 stop22h 05m
London Heathrow
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$329
Quickest round-trip
San JoseLondon
SJC San Jose - LHR London Heathrow
SJCLHR
San Jose
Fri 2/5
1:50 pm-11:35 am
1 stop13h 45m
London Heathrow
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$379
San JoseLondon
SJC San Jose - STN London Stansted
SJCSTN
San Jose
Wed 12/2
8:00 am-2:35 pm
3 stops46h 35m
London Stansted
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$399
San JoseLondon
SJC San Jose - STN London Stansted
SJCSTN
San Jose
Mon 10/12
8:44 pm-12:10 am
3 stops43h 26m
London Stansted
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$402
San JoseLondon
SJC San Jose - STN London Stansted
SJCSTN
San Jose
Wed 10/7
1:31 pm-8:20 pm
3 stops46h 49m
London Stansted
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$422
San JoseLondon
SJC San Jose - STN London Stansted
SJCSTN
San Jose
Wed 10/21
1:31 pm-5:35 pm
2 stops20h 04m
London Stansted
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$430
San JoseLondon
SJC San Jose - LGW London Gatwick
SJCLGW
San Jose
Fri 11/27
6:15 am-10:05 pm
3 stops31h 50m
London Gatwick
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$433
San JoseLondon
SJC San Jose - SEN London Southend
SJCSEN
San Jose
Fri 11/27
7:08 am-6:45 pm
3 stops51h 37m
London Southend
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$452
San JoseLondon
SJC San Jose - SEN London Southend
SJCSEN
San Jose
Mon 10/12
2:15 pm-2:30 pm
3 stops40h 15m
London Southend
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$458
San JoseLondon
SJC San Jose - LHR London Heathrow
SJCLHR
San Jose
Wed 10/14
8:45 am-9:40 am
1 stop16h 55m
London Heathrow
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$463
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-LCY
SJC-LGW
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-LCY
SJC-LGW
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 $654). 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 $967 in January.The cheapest round-trip price found within the last 5 days was $651 on Virgin Atlantic (Jan 10-Jan 29).
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 10, 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.
Crew
8.5
Comfort
7.8
Entertainment
7.8
Overall
7.8
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Crew
8.5
Comfort
7.8
Entertainment
7.8
Overall
7.8
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Crew
8.5
Comfort
7.8
Entertainment
7.8
Overall
7.8
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Crew
8.5
Comfort
7.8
Entertainment
7.8
Overall
7.8
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Crew
8.5
Comfort
7.8
Entertainment
7.8
Overall
7.8
Boarding
8.1
Food
7.2
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
Dorking
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Hounslow
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Wembley
Southend-on-Sea
Basingstoke
Watford
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Winchester
Croydon
Chipping Norton
Kingston upon Thames
Eastbourne
Slough
Stansted
Sutton
Luton
Harlow
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Other flights from San Jose
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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 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$1,081 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$671 | Average$1,188 | FlexibilityNo cancel fee | On-time69% |