$379+ Cheap flights from San Jose, CA (SJC) to Heathrow (LHR)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — LHR
Mar 13 — Mar 201
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from San Jose to Heathrow with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Jose to Heathrow
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Jose to HeathrowExplore the most affordable flight options available from San Jose to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 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 February 11, 2026.
This Delta deal was found by Cheapflights users on 2/8. 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.
Mon 2/910:45 pm
SJC
- LHR
1 stop26h 15m
Delta
Tue 2/246:30 am
LHR
- SJC
2 stops22h 23m
Delta
Deal found 2/8![Delta logo]()
$626
This Iberia deal was found by Cheapflights users on 2/9. 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.
Mon 2/236:00 am
SJC
- LHR
1 stop16h 50m
Iberia
Mon 3/97:05 pm
LHR
- SJC
2 stops22h 06m
Iberia
Deal found 2/9![Iberia logo]()
$627
This KAYAK deal was found by Cheapflights users on 2/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/181:20 pm
SJC
- LHR
1 stop12h 40m
Scandinavian Airlines
Thu 2/266:30 am
LHR
- SJC
2 stops19h 08m
Scandinavian Airlines
Deal found 2/10![Scandinavian Airlines logo]()
$632
This Delta deal was found by Cheapflights users on 2/9. 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 3/211:45 am
SJC
- LHR
1 stop14h 45m
Delta
Tue 3/106:30 am
LHR
- SJC
2 stops20h 54m
Delta
Deal found 2/9![Delta logo]()
$633
This Delta deal was found by Cheapflights users on 2/11. 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 2/1410:35 pm
SJC
- LHR
1 stop23h 50m
Delta
Tue 2/246:30 am
LHR
- SJC
2 stops22h 23m
Delta
Deal found 2/11![Delta logo]()
$634
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Wed 3/1110:55 pm
SJC
- LHR
2 stops24h 45m
United Airlines
Wed 3/186:35 am
LHR
- SJC
2 stops21h 41m
United Airlines
Deal found 2/9![United Airlines logo]()
$636
This Delta deal was found by Cheapflights users on 2/10. 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 2/186:20 am
SJC
- LHR
2 stops18h 25m
Delta
Tue 2/246:30 am
LHR
- SJC
2 stops19h 08m
Delta
Deal found 2/10![Delta logo]()
$638
This Delta deal was found by Cheapflights users on 2/10. 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.
Tue 2/176:45 am
SJC
- LHR
1 stop26h 05m
Delta
Tue 2/246:20 am
LHR
- SJC
2 stops19h 18m
Delta
Deal found 2/10![Delta logo]()
$639
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Sat 2/143:55 pm
SJC
- LHR
2 stops21h 25m
United Airlines
Tue 2/2411:10 am
LHR
- SJC
2 stops34h 31m
United Airlines
Deal found 2/9![United Airlines logo]()
$642
This United Airlines deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2410:55 pm
SJC
- LHR
2 stops25h 15m
United Airlines
Tue 3/319:00 am
LHR
- SJC
2 stops44h 08m
United Airlines
Deal found 2/7![United Airlines logo]()
$646
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 February 11, 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 February 11, 2026.
This Delta deal was found by Cheapflights users on 2/11. 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 3/111:35 pm
SJC
- LHR
1 stop13h 25m
Delta
Wed 3/186:30 am
LHR
- SJC
2 stops22h 32m
Delta
Deal found 2/11![Delta logo]()
$633
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Wed 3/1110:55 pm
SJC
- LHR
2 stops24h 45m
United Airlines
Wed 3/186:35 am
LHR
- SJC
2 stops21h 41m
United Airlines
Deal found 2/9![United Airlines logo]()
$636
This Delta deal was found by Cheapflights users on 2/10. 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.
Mon 3/29:50 am
SJC
- LHR
2 stops16h 40m
Delta
Tue 3/108:40 am
LHR
- SJC
2 stops18h 44m
Delta
Deal found 2/10![Delta logo]()
$638
This United Airlines deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/248:45 am
SJC
- LHR
1 stop17h 55m
United Airlines
Tue 3/319:00 am
LHR
- SJC
2 stops44h 08m
United Airlines
Deal found 2/7![United Airlines logo]()
$643
This Delta deal was found by Cheapflights users on 2/8. 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.
Wed 4/81:35 pm
SJC
- LHR
1 stop12h 25m
Delta
Tue 4/288:40 am
LHR
- SJC
2 stops18h 21m
Delta
Deal found 2/8![Delta logo]()
$648
This United Airlines deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1010:55 pm
SJC
- LHR
1 stop24h 00m
United Airlines
Sun 3/151:50 pm
LHR
- SJC
2 stops62h 26m
United Airlines
Deal found 2/7![United Airlines logo]()
$648
This Delta deal was found by Cheapflights users on 2/10. 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.
Mon 8/103:45 pm
SJC
- LHR
1 stop17h 50m
Delta
Thu 8/206:30 am
LHR
- SJC
2 stops19h 47m
Delta
Deal found 2/10![Delta logo]()
$648
This United Airlines deal was found by Cheapflights users on 2/10. 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 8/106:37 pm
SJC
- LHR
2 stops31h 23m
United Airlines
Thu 8/206:55 am
LHR
- SJC
2 stops18h 48m
United Airlines
Deal found 2/10![United Airlines logo]()
$652
This Delta deal was found by Cheapflights users on 2/10. 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.
Tue 5/124:00 pm
SJC
- LHR
1 stop15h 00m
Delta
Tue 5/196:30 am
LHR
- SJC
2 stops16h 58m
Delta
Deal found 2/10![Delta logo]()
$649
This United Airlines deal was found by Cheapflights users on 2/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:45 am
SJC
- LHR
1 stop16h 55m
United Airlines
Fri 5/12:05 pm
LHR
- SJC
2 stops31h 23m
United Airlines
Deal found 2/8![United Airlines logo]()
$657
Last-minute flights from San Jose to HeathrowDiscover last-minute flight deals from San Jose to Heathrow. Data last updated February 11, 2026 and is based on user searches.
Discover last-minute flight deals from San Jose to Heathrow. Data last updated February 11, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 2/11. 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 2/1410:35 pm
SJC
- LHR
1 stop23h 50m
Delta
Tue 2/246:30 am
LHR
- SJC
2 stops22h 23m
Delta
Deal found 2/11![Delta logo]()
$634
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Sat 2/143:55 pm
SJC
- LHR
2 stops21h 25m
United Airlines
Tue 2/2411:10 am
LHR
- SJC
2 stops34h 31m
United Airlines
Deal found 2/9![United Airlines logo]()
$642
This Delta deal was found by Cheapflights users on 2/10. 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.
Tue 2/176:45 am
SJC
- LHR
1 stop26h 05m
Delta
Tue 2/246:20 am
LHR
- SJC
2 stops19h 18m
Delta
Deal found 2/10![Delta logo]()
$639
This Iberia deal was found by Cheapflights users on 2/10. 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.
Wed 2/1811:01 am
SJC
- LHR
1 stop14h 59m
Iberia
Wed 2/257:05 pm
LHR
- SJC
2 stops23h 06m
Iberia
Deal found 2/10![Iberia logo]()
$626
This KAYAK deal was found by Cheapflights users on 2/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/181:20 pm
SJC
- LHR
1 stop12h 40m
Scandinavian Airlines
Thu 2/266:30 am
LHR
- SJC
2 stops19h 08m
Scandinavian Airlines
Deal found 2/10![Scandinavian Airlines logo]()
$632
This Virgin Atlantic deal was found by Cheapflights users on 2/10. 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 2/189:15 am
SJC
- LHR
2 stops16h 45m
Virgin Atlantic
Wed 2/256:30 am
LHR
- SJC
2 stops19h 03m
Virgin Atlantic
Deal found 2/10![Virgin Atlantic logo]()
$638
This Iberia deal was found by Cheapflights users on 2/9. 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.
Mon 2/236:00 am
SJC
- LHR
1 stop16h 50m
Iberia
Mon 3/97:05 pm
LHR
- SJC
2 stops22h 06m
Iberia
Deal found 2/9![Iberia logo]()
$627
This Delta deal was found by Cheapflights users on 2/9. 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 3/211:45 am
SJC
- LHR
1 stop14h 45m
Delta
Tue 3/106:30 am
LHR
- SJC
2 stops20h 54m
Delta
Deal found 2/9![Delta logo]()
$633
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Wed 3/1110:55 pm
SJC
- LHR
2 stops24h 45m
United Airlines
Wed 3/186:35 am
LHR
- SJC
2 stops21h 41m
United Airlines
Deal found 2/9![United Airlines logo]()
$636
This United Airlines deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2410:55 pm
SJC
- LHR
2 stops25h 15m
United Airlines
Tue 3/319:00 am
LHR
- SJC
2 stops44h 08m
United Airlines
Deal found 2/7![United Airlines logo]()
$646
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 February 11, 2026.
Search for one-way flight options from San Jose to Heathrow. Find affordable one-way fares based on user searches. Data last updated February 11, 2026.
This Expedia deal was found by Cheapflights users on 2/11. 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 2/2111:01 am
SJC
- LHR
1 stop35h 49m
Iberia
Deal found 2/11![Iberia logo]()
$379
This oojo deal was found by Cheapflights users on 2/9. 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.
Wed 2/252:07 pm
SJC
- LHR
1 stop13h 33m
British Airways
Deal found 2/9![British Airways logo]()
$388
This British Airways deal was found by Cheapflights users on 2/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/174:20 pm
SJC
- LHR
1 stop12h 55m
British Airways
Deal found 2/11![British Airways logo]()
$389
This oojo deal was found by Cheapflights users on 2/11. 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 3/46:00 am
SJC
- LHR
1 stop20h 00m
British Airways
Deal found 2/11![British Airways logo]()
$390
This Delta deal was found by Cheapflights users on 2/9. 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.
Sat 3/141:25 pm
SJC
- LHR
1 stop34h 00m
Delta
Deal found 2/9![Delta logo]()
$394
This Iberia deal was found by Cheapflights users on 2/9. 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.
Mon 5/112:02 pm
SJC
- LHR
2 stops20h 13m
Iberia
Deal found 2/9![Iberia logo]()
$397
This Air Canada deal was found by Cheapflights users on 2/11. 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 2/173:55 pm
SJC
- LHR
2 stops35h 55m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$399
This oojo deal was found by Cheapflights users on 2/10. 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.
Mon 3/3012:52 pm
SJC
- LHR
1 stop13h 58m
British Airways
Deal found 2/10![British Airways logo]()
$401
This oojo deal was found by Cheapflights users on 2/11. 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 5/52:02 pm
SJC
- LHR
1 stop16h 23m
British Airways
Deal found 2/11![British Airways logo]()
$402
This FlightHub deal was found by Cheapflights users on 2/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/286:37 pm
SJC
- LHR
2 stops27h 53m
Air Canada
Deal found 2/9![Air Canada logo]()
$403
This United Airlines deal was found by Cheapflights users on 2/10. 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 2/233:55 pm
SJC
- LHR
2 stops21h 25m
United Airlines
Deal found 2/10![United Airlines logo]()
$405
This Kiwi.com deal was found by Cheapflights users on 2/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/67:05 pm
SJC
- LHR
3 stops37h 20m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$407
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 February 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $627 (Iberia) |
One-way from | $379 (Expedia) |
Popular in | June |
Cheapest in | February |
Average price | $631 |
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 February 11, 2026.
Use the filters below to find and compare flights from San Jose to London Heathrow Airport that are best for you.
Fly from
San Jose
Fly to
Heathrow
Route
Depart
Return
Price
San JoseLondon
SJC - LHR
SJCLHR
San Jose
Wed 3/11
1:35 pm-10:00 am
1 stop13h 25m
London Heathrow
Wed 3/18
6:30 am-10:02 pm
2 stops22h 32m
$633
San JoseLondon
SJC - LHR
SJCLHR
San Jose
Wed 3/11
10:55 pm-6:40 am
2 stops24h 45m
London Heathrow
Wed 3/18
6:35 am-9:16 pm
2 stops21h 41m
$636
San JoseLondon
SJC - LHR
SJCLHR
San Jose
Mon 3/2
9:50 am-10:30 am
2 stops16h 40m
London Heathrow
Tue 3/10
8:40 am-8:24 pm
2 stops18h 44m
$638
San JoseLondon
SJC - LHR
SJCLHR
San Jose
Tue 3/24
8:45 am-9:40 am
1 stop17h 55m
London Heathrow
Tue 3/31
9:00 am-9:08 pm
2 stops44h 08m
$643
San JoseLondon
SJC - LHR
SJCLHR
San Jose
Wed 4/8
1:35 pm-10:00 am
1 stop12h 25m
London Heathrow
Tue 4/28
8:40 am-7:01 pm
2 stops18h 21m
$648
San JoseLondon
SJC - LHR
SJCLHR
San Jose
Tue 3/10
10:55 pm-5:55 am
1 stop24h 00m
London Heathrow
Sun 3/15
1:50 pm-9:16 pm
2 stops62h 26m
$648
San JoseLondon
SJC - LHR
SJCLHR
San Jose
Mon 8/10
3:45 pm-5:35 pm
1 stop17h 50m
London Heathrow
Thu 8/20
6:30 am-6:17 pm
2 stops19h 47m
$648
San JoseLondon
SJC - LHR
SJCLHR
San Jose
Tue 5/12
4:00 pm-3:00 pm
1 stop15h 00m
London Heathrow
Tue 5/19
6:30 am-3:28 pm
2 stops16h 58m
$649
San JoseLondon
SJC - LHR
SJCLHR
San Jose
Mon 8/10
6:37 pm-10:00 am
2 stops31h 23m
London Heathrow
Thu 8/20
6:55 am-5:43 pm
2 stops18h 48m
$652
San JoseLondon
SJC - LHR
SJCLHR
San Jose
Wed 4/15
8:45 am-9:40 am
1 stop16h 55m
London Heathrow
Fri 5/1
2:05 pm-1:28 pm
2 stops31h 23m
$657
Showing 1-10 of 21 results
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 February.
| 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, October is the cheapest month in which you can book a flight from San Jose, California to London Heathrow Airport (average of $497). Flying from San Jose, California to London Heathrow Airport in June is currently the most expensive (average of $785). 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 February 11, 2026.
See what other customers who have flown with Delta, Virgin Atlantic, and United Airlines from San Jose to London Heathrow Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.9
Overall
7.9
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.9
Overall
7.9
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.9
Overall
7.9
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.9
Overall
7.9
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.9
Overall
7.9
Crew
8.5
Boarding
8.1
Entertainment
7.8
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 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
Croydon
Hounslow
Southend-on-Sea
Harrow
Eastleigh
Gatwick
Dartford
Dover
Winchester
Orpington
Northampton
Watford
Hayes
Borehamwood
Broadway
Aylesbury
Chipping Norton
Horley
Kingston upon Thames
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Heathrow flight routes
Other flight options
Other flights from San Jose
Popular flights
Alternative routes for San Jose to Heathrow
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Heathrow by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Jose to Heathrow by cabin class
Find flights from San Jose to Heathrow, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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 February 11, 2026.
San Jose and Heathrow flights
Browse other San Jose and Heathrow flight options. Last updated on February 11, 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 February 11, 2026.
Popular flight searches
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 February 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$560 | Average$745 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$581 | Average$833 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$619 | Average$732 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$624 | Average$903 | FlexibilityNo cancel fee | On-time70% |