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Cheap flights from San Jose, California to London from $308

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose, California to London departing on 1/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Jose, California to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 am - 9:00 am
SJC
-
LGW
19h 00m2 stops
American Airlines Logo
11:20 am - 10:57 am
LGW
-
SJC
31h 37m2 stops
$629American Airlines
sáb., ene. 17 - sáb., ene. 24
Iberia Logo
6:00 am - 10:50 am
SJC
-
LGW
20h 50m2 stops
Iberia Logo
7:40 pm - 10:57 am
LGW
-
SJC
23h 17m2 stops
$837Iberia
sáb., ene. 17 - sáb., ene. 24
Icelandair Logo
10:16 am - 10:55 am
SJC
-
LGW
17h 39m2 stops
Icelandair Logo
11:55 am - 10:59 pm
LGW
-
SJC
18h 04m2 stops
$899Icelandair
dom., mar. 8 - sáb., mar. 14
Multiple Airlines Logo
6:15 am - 10:55 am
SJC
-
LGW
20h 40m2 stops
Multiple Airlines Logo
11:55 am - 9:48 am
LGW
-
SJC
29h 53m2 stops
$903Multiple Airlines
dom., ene. 18 - mié., ene. 28
Icelandair Logo
11:30 am - 10:55 am
SJC
-
LGW
16h 25m2 stops
Icelandair Logo
1:00 pm - 10:38 pm
LGW
-
SJC
17h 38m2 stops
$919Icelandair
lun., mar. 23 - jue., may. 14
Icelandair Logo
11:00 am - 2:40 pm
SJC
-
LGW
19h 40m2 stops
Icelandair Logo
1:00 pm - 10:04 pm
LGW
-
SJC
17h 04m2 stops
$927Icelandair
mié., abr. 15 - mar., abr. 28
Multiple Airlines Logo
11:00 am - 10:55 am
SJC
-
LGW
15h 55m2 stops
Multiple Airlines Logo
11:55 am - 10:10 pm
LGW
-
SJC
18h 15m2 stops
$941Multiple Airlines
mié., ene. 28 - mié., mar. 4
Multiple Airlines Logo
11:58 am - 10:55 am
SJC
-
LGW
15h 57m2 stops
Multiple Airlines Logo
11:55 am - 10:59 pm
LGW
-
SJC
18h 04m2 stops
$946Multiple Airlines
lun., mar. 9 - sáb., mar. 14
Icelandair Logo
2:00 pm - 2:40 pm
SJC
-
LGW
16h 40m2 stops
Icelandair Logo
3:40 pm - 10:59 pm
LGW
-
SJC
39h 19m2 stops
$952Icelandair
mar., abr. 14 - sáb., abr. 18
Multiple Airlines Logo
11:00 am - 10:55 am
SJC
-
LGW
15h 55m2 stops
Multiple Airlines Logo
11:55 am - 9:48 am
LGW
-
SJC
29h 53m2 stops
$953Multiple Airlines
vie., ene. 23 - vie., ene. 30

Icelandair flights from San Jose, California to London Gatwick Airport

Our best Icelandair deals on San Jose, California to London Gatwick Airport flight tickets
Icelandair
Mar 8
SJC10:16 amSan Jose
17h 39m
2 stops
LGW10:55 amLondon Gatwick
Mar 14
LGW11:55 amLondon Gatwick
18h 04m
2 stops
SJC10:59 pmSan Jose
$899
Find similar
Icelandair
Mar 23
SJC11:30 amSan Jose
16h 25m
2 stops
LGW10:55 amLondon Gatwick
May 14
LGW1:00 pmLondon Gatwick
17h 38m
2 stops
SJC10:38 pmSan Jose
$919
Find similar
Icelandair
Apr 15
SJC11:00 amSan Jose
19h 40m
2 stops
LGW2:40 pmLondon Gatwick
Apr 28
LGW1:00 pmLondon Gatwick
17h 04m
2 stops
SJC10:04 pmSan Jose
$927
Find similar

Iberia flights from San Jose, California to London Gatwick Airport

Our best Iberia deals on San Jose, California to London Gatwick Airport flight tickets
Iberia
Jan 17
SJC6:00 amSan Jose
20h 50m
2 stops
LGW10:50 amLondon Gatwick
Jan 24
LGW7:40 pmLondon Gatwick
23h 17m
2 stops
SJC10:57 amSan Jose
$837
Find similar
Iberia
Jan 13
SJC6:00 amSan Jose
20h 50m
2 stops
LGW10:50 amLondon Gatwick
Jan 31
LGW7:40 pmLondon Gatwick
26h 02m
2 stops
SJC1:42 pmSan Jose
$991
Find similar
Iberia
Dec 9
SJC6:00 amSan Jose
29h 00m
2 stops
LGW7:00 pmLondon Gatwick
Dec 12
LGW7:40 pmLondon Gatwick
22h 43m
2 stops
SJC10:23 amSan Jose
$2,811
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Jose, California to London Gatwick Airport 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, momondo users made 832,500 searches. Data last updated diciembre 4, 2025.
Use the filters below to find and compare flights from San Jose, California to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoseLondon

SJC - LGW

SJCLGW

San Jose

sáb. 1/17

6:00 am-9:00 am

2 stops19h 00m

London Gatwick

sáb. 1/24

11:20 am-10:57 am

2 stops31h 37m

$629

San JoseLondon

SJC - LGW

SJCLGW

San Jose

sáb. 1/17

6:00 am-10:50 am

2 stops20h 50m

London Gatwick

sáb. 1/24

7:40 pm-10:57 am

2 stops23h 17m

$837

San JoseLondon

SJC - LGW

SJCLGW

San Jose

dom. 3/8

10:16 am-10:55 am

2 stops17h 39m

London Gatwick

sáb. 3/14

11:55 am-10:59 pm

2 stops18h 04m

$899

San JoseLondon

SJC - LGW

SJCLGW

San Jose

dom. 1/18

6:15 am-10:55 am

2 stops20h 40m

London Gatwick

mié. 1/28

11:55 am-9:48 am

2 stops29h 53m

$903

San JoseLondon

SJC - LGW

SJCLGW

San Jose

lun. 3/23

11:30 am-10:55 am

2 stops16h 25m

London Gatwick

jue. 5/14

1:00 pm-10:38 pm

2 stops17h 38m

$919

San JoseLondon

SJC - LGW

SJCLGW

San Jose

mié. 4/15

11:00 am-2:40 pm

2 stops19h 40m

London Gatwick

mar. 4/28

1:00 pm-10:04 pm

2 stops17h 04m

$927

San JoseLondon

SJC - LGW

SJCLGW

San Jose

mié. 1/28

11:00 am-10:55 am

2 stops15h 55m

London Gatwick

mié. 3/4

11:55 am-10:10 pm

2 stops18h 15m

$941

San JoseLondon

SJC - LGW

SJCLGW

San Jose

lun. 3/9

11:58 am-10:55 am

2 stops15h 57m

London Gatwick

sáb. 3/14

11:55 am-10:59 pm

2 stops18h 04m

$946

San JoseLondon

SJC - LGW

SJCLGW

San Jose

mar. 4/14

2:00 pm-2:40 pm

2 stops16h 40m

London Gatwick

sáb. 4/18

3:40 pm-10:59 pm

2 stops39h 19m

$952

San JoseLondon

SJC - LGW

SJCLGW

San Jose

vie. 1/23

11:00 am-10:55 am

2 stops15h 55m

London Gatwick

vie. 1/30

11:55 am-9:48 am

2 stops29h 53m

$953

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from San Jose, California to London Gatwick Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest time of day to depart on your flight to London Gatwick Airport?

Flying to London Gatwick Airport from San Jose, California in the evening is the least expensive time of day to depart. momondo users have found prices as low as $616 when looking at flights departing in the evening. In the morning is when there is more demand to fly to London Gatwick Airport, so prices are often more expensive at around $1,013 per ticket.

When to book flights from San Jose, California to London Gatwick Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Jose, California to London Gatwick Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Jose, California to London Gatwick Airport (SJC to LGW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Jose, California to London Gatwick Airport

Fastest flight time

15h 39m

Direct flights

None
The fastest flight from San Jose, California to London Gatwick Airport takes 15h 39m
There are no direct flights from San Jose, California to London Gatwick Airport. There are no popular flight routes from San Jose, California to London Gatwick Airport.
Search flight deals

  • How far is San Jose to London Gatwick by plane?

    The straight-line distance from San Jose to London Gatwick is 5376.0 mi. 14h 55m is a normal flight duration for this route.

  • When did momondo last update prices for flights from San Jose Airport to London Gatwick Airport?

    Prices for flights from San Jose Airport to London Gatwick Airport refresh daily.

  • How old do you have to be to fly from San Jose Airport to London Gatwick Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Jose Airport to London Gatwick Airport.

  • What documentation or ID do you need to fly to London Gatwick Airport?

    The necessary travel and health documents for your London Gatwick Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Dover
Luton
Slough
Guildford
Hayes
Dartford
Crawley
Brentwood
Wembley
Romford
Watford
Ilford
Cobham
Folkestone
Uxbridge
Stansted
Chelmsford

Why use momondo?

Why should I use momondo to find a flight deal from San Jose to London?

Finding the right flight to London from San Jose is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from San Jose to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Jose to London flights to just show those with flexible booking policies.

How can momondo help me find flights from San Jose to London?

momondo helps you find the best flight between San Jose and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from San Jose to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from San Jose are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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