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Cheap flights from San Jose, California to London from $392

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 7/15. 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.
Multiple Airlines Logo
8:30 am - 10:55 am
SJC
-
LGW
18h 25m
2 stops
Multiple Airlines Logo
11:55 am - 10:30 pm
LGW
-
SJC
18h 35m
2 stops
$1,046Multiple Airlines
Sun, Nov 1 - Thu, Nov 5
Multiple Airlines Logo
2:00 pm - 6:50 pm
SJC
-
LGW
20h 50m
2 stops
Multiple Airlines Logo
10:20 am - 7:54 pm
LGW
-
SJC
17h 34m
2 stops
$1,076Multiple Airlines
Mon, Oct 5 - Sat, Oct 17
Icelandair Logo
12:03 pm - 2:40 pm
SJC
-
LGW
18h 37m
2 stops
Icelandair Logo
3:40 pm - 10:12 pm
LGW
-
SJC
38h 32m
2 stops
$1,077Icelandair
Tue, Aug 18 - Wed, Oct 14
Icelandair Logo
10:00 am - 11:45 am
SJC
-
LGW
17h 45m
2 stops
Icelandair Logo
3:40 pm - 10:57 pm
LGW
-
SJC
39h 17m
2 stops
$1,084Icelandair
Wed, Aug 19 - Tue, Sep 8
Icelandair Logo
12:02 pm - 2:40 pm
SJC
-
LGW
18h 38m
2 stops
Icelandair Logo
3:40 pm - 10:12 pm
LGW
-
SJC
38h 32m
2 stops
$1,092Icelandair
Wed, Oct 14 - Wed, Oct 21
Multiple Airlines Logo
10:45 am - 2:40 pm
SJC
-
LGW
19h 55m
2 stops
Multiple Airlines Logo
3:40 pm - 10:28 pm
LGW
-
SJC
38h 48m
2 stops
$1,103Multiple Airlines
Tue, Sep 15 - Tue, Sep 29
Icelandair Logo
11:56 am - 2:40 pm
SJC
-
LGW
18h 44m
2 stops
Icelandair Logo
3:40 pm - 4:56 pm
LGW
-
SJC
33h 16m
2 stops
$1,107Icelandair
Tue, Aug 25 - Tue, Sep 1
Multiple Airlines Logo
1:42 pm - 6:50 pm
SJC
-
LGW
21h 08m
2 stops
Multiple Airlines Logo
10:20 am - 8:00 pm
LGW
-
SJC
17h 40m
2 stops
$1,110Multiple Airlines
Mon, Sep 7 - Wed, Sep 30
Multiple Airlines Logo
2:11 pm - 6:50 pm
SJC
-
LGW
20h 39m
2 stops
Multiple Airlines Logo
10:20 am - 8:00 pm
LGW
-
SJC
17h 40m
2 stops
$1,118Multiple Airlines
Tue, Sep 15 - Sat, Sep 26
Icelandair Logo
10:03 am - 10:55 am
SJC
-
LGW
16h 52m
2 stops
Icelandair Logo
11:55 am - 10:12 pm
LGW
-
SJC
18h 17m
2 stops
$1,126Icelandair
Sun, Nov 1 - Tue, Dec 8

Condor flights from San Jose, California to London Gatwick Airport

Our best Condor deals on San Jose, California to London Gatwick Airport flight tickets
Condor
Sep 21
SJC10:20 amSan Jose
24h 30m
2 stops
LGW6:50 pmLondon Gatwick
Sep 24
LGW10:20 amLondon Gatwick
20h 37m
2 stops
SJC10:57 pmSan Jose
$1,220
Condor
May 14
SJC10:06 amSan Jose
20h 39m
2 stops
LGW2:45 pmLondon Gatwick
Jun 5
LGW10:20 amLondon Gatwick
17h 40m
2 stops
SJC8:00 pmSan Jose
$1,225
Condor
Sep 22
SJC10:00 amSan Jose
24h 50m
2 stops
LGW6:50 pmLondon Gatwick
Sep 24
LGW10:20 amLondon Gatwick
20h 37m
2 stops
SJC10:57 pmSan Jose
$1,291

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
Aug 18
SJC12:03 pmSan Jose
18h 37m
2 stops
LGW2:40 pmLondon Gatwick
Oct 14
LGW3:40 pmLondon Gatwick
38h 32m
2 stops
SJC10:12 pmSan Jose
$1,077
Icelandair
Aug 19
SJC10:00 amSan Jose
17h 45m
2 stops
LGW11:45 amLondon Gatwick
Sep 8
LGW3:40 pmLondon Gatwick
39h 17m
2 stops
SJC10:57 pmSan Jose
$1,084
Icelandair
Oct 14
SJC12:02 pmSan Jose
18h 38m
2 stops
LGW2:40 pmLondon Gatwick
Oct 21
LGW3:40 pmLondon Gatwick
38h 32m
2 stops
SJC10:12 pmSan Jose
$1,092

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 May 6, 2026.
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

Cheapest round-trip

San JoseLondon

SJC - LGW

SJCLGW

San Jose

Sun 11/1

8:30 am-10:55 am

2 stops18h 25m

London Gatwick

Thu 11/5

11:55 am-10:30 pm

2 stops18h 35m

$1,046

San JoseLondon

SJC - LGW

SJCLGW

San Jose

Mon 10/5

2:00 pm-6:50 pm

2 stops20h 50m

London Gatwick

Sat 10/17

10:20 am-7:54 pm

2 stops17h 34m

$1,076

San JoseLondon

SJC - LGW

SJCLGW

San Jose

Tue 8/18

12:03 pm-2:40 pm

2 stops18h 37m

London Gatwick

Wed 10/14

3:40 pm-10:12 pm

2 stops38h 32m

$1,077

San JoseLondon

SJC - LGW

SJCLGW

San Jose

Wed 8/19

10:00 am-11:45 am

2 stops17h 45m

London Gatwick

Tue 9/8

3:40 pm-10:57 pm

2 stops39h 17m

$1,084

San JoseLondon

SJC - LGW

SJCLGW

San Jose

Wed 10/14

12:02 pm-2:40 pm

2 stops18h 38m

London Gatwick

Wed 10/21

3:40 pm-10:12 pm

2 stops38h 32m

$1,092

San JoseLondon

SJC - LGW

SJCLGW

San Jose

Tue 9/15

10:45 am-2:40 pm

2 stops19h 55m

London Gatwick

Tue 9/29

3:40 pm-10:28 pm

2 stops38h 48m

$1,103

San JoseLondon

SJC - LGW

SJCLGW

San Jose

Tue 8/25

11:56 am-2:40 pm

2 stops18h 44m

London Gatwick

Tue 9/1

3:40 pm-4:56 pm

2 stops33h 16m

$1,107

San JoseLondon

SJC - LGW

SJCLGW

San Jose

Mon 9/7

1:42 pm-6:50 pm

2 stops21h 08m

London Gatwick

Wed 9/30

10:20 am-8:00 pm

2 stops17h 40m

$1,110

San JoseLondon

SJC - LGW

SJCLGW

San Jose

Tue 9/15

2:11 pm-6:50 pm

2 stops20h 39m

London Gatwick

Sat 9/26

10:20 am-8:00 pm

2 stops17h 40m

$1,118
Quickest round-trip

San JoseLondon

SJC - LGW

SJCLGW

San Jose

Sun 11/1

10:03 am-10:55 am

2 stops16h 52m

London Gatwick

Tue 12/8

11:55 am-10:12 pm

2 stops18h 17m

$1,126

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 airline that flies from San Jose to London Gatwick?

Delta is the most popular carrier operating from San Jose to London Gatwick

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 42m

Direct flights

None
The fastest flight from San Jose, California to London Gatwick Airport takes 15h 42m
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

Frequently asked questions about flying from San Jose, California to London Gatwick Airport

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

    The straight-line distance from San Jose to London Gatwick is 5376.0 mi. 15h 42m 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
Hounslow
Gatwick
Milton Keynes
Dover
Luton
Hayes
Crawley
Slough
Wembley
Stansted
Watford
Croydon
Uxbridge
Brentwood
Dartford
Cobham
Folkestone
Romford
Harrow
Guildford

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.

An easier way to manage your London Gatwick Airport trip

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