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Cheap flights from San Jose to London from £179

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 to London departing on 14/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from San Jose to London

Cheap return flights

Logo
06:15 - 08:10SJC-LGW
17h 55m2 stops
Logo
15:05 - 10:13LGW-SJC
27h 08m2 stops
£502
Find Deal
Fri, 3 Oct - Fri, 10 Oct
Logo
10:35 - 10:55SJC-LGW
16h 20m1 stop
Logo
10:55 - 22:46LGW-SJC
19h 51m1 stop
£533
Find Deal
Fri, 3 Oct - Fri, 10 Oct
Logo
19:53 - 10:55SJC-LGW
31h 02m1 stop
Logo
14:00 - 13:45LGW-SJC
30h 45m2 stops
£540
Find Deal
Tue, 14 Oct - Thu, 30 Oct
Logo
10:53 - 10:55SJC-LGW
16h 02m1 stop
Logo
16:35 - 10:09LGW-SJC
48h 34m2 stops
£559
Find Deal
Wed, 15 Oct - Wed, 29 Oct
Logo
06:35 - 10:55SJC-LGW
20h 20m2 stops
Logo
10:55 - 10:13LGW-SJC
31h 18m1 stop
£562
Find Deal
Fri, 3 Oct - Fri, 10 Oct
Iberia Logo
05:53 - 10:50SJC-LGW
20h 57m2 stops
Iberia Logo
19:40 - 11:57LGW-SJC
24h 17m2 stops
£614Iberia
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Tue, 13 Jan - Sat, 31 Jan
American Airlines Logo
06:00 - 09:00SJC-LGW
20h 00m2 stops
American Airlines Logo
11:20 - 10:16LGW-SJC
30h 56m2 stops
£631American Airlines
Find Deal
Wed, 29 Oct - Wed, 5 Nov
American Airlines Logo
06:00 - 09:00SJC-LGW
20h 00m2 stops
American Airlines Logo
12:30 - 13:17LGW-SJC
32h 47m2 stops
£632American Airlines
Find Deal
Wed, 29 Oct - Wed, 5 Nov
Icelandair Logo
10:29 - 14:40SJC-LGW
20h 11m2 stops
Icelandair Logo
11:55 - 22:59LGW-SJC
19h 04m2 stops
£641Icelandair
Find Deal
Wed, 15 Oct - Thu, 4 Dec
Icelandair Logo
10:29 - 14:40SJC-LGW
20h 11m2 stops
Icelandair Logo
11:55 - 22:59LGW-SJC
18h 04m2 stops
£658Icelandair
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Tue, 14 Oct - Thu, 30 Oct

American Airlines flights from San Jose to London Gatwick Airport

Our best American Airlines deals on San Jose to London Gatwick Airport flight tickets
American Airlines
29 Oct
SJC06:00San Jose
20h 00m
2 stops
LGW09:00London Gatwick
5 Nov
LGW11:20London Gatwick
30h 56m
2 stops
SJC10:16San Jose
£631
Find similar
American Airlines
29 Oct
SJC06:00San Jose
20h 00m
2 stops
LGW09:00London Gatwick
5 Nov
LGW12:30London Gatwick
32h 47m
2 stops
SJC13:17San Jose
£632
Find similar

Icelandair flights from San Jose to London Gatwick Airport

Our best Icelandair deals on San Jose to London Gatwick Airport flight tickets
Icelandair
15 Oct
SJC10:29San Jose
20h 11m
2 stops
LGW14:40London Gatwick
4 Dec
LGW11:55London Gatwick
19h 04m
2 stops
SJC22:59San Jose
£641
Find similar
Icelandair
14 Oct
SJC10:29San Jose
20h 11m
2 stops
LGW14:40London Gatwick
30 Oct
LGW11:55London Gatwick
18h 04m
2 stops
SJC22:59San Jose
£658
Find similar
Icelandair
3 Dec
SJC11:16San Jose
15h 39m
2 stops
LGW10:55London Gatwick
13 Dec
LGW11:55London Gatwick
19h 04m
2 stops
SJC22:59San Jose
£678
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from San Jose 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 279,928 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from San Jose to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoseLondon

SJC - LGW

SJCLGW

San Jose

Fri 3/10

06:15-08:10

2 stops17h 55m

London Gatwick

Fri 10/10

15:05-10:13

2 stops27h 08m

£502

San JoseLondon

SJC - LGW

SJCLGW

San Jose

Fri 3/10

10:35-10:55

1 stop16h 20m

London Gatwick

Fri 10/10

10:55-22:46

1 stop19h 51m

£533

San JoseLondon

SJC - LGW

SJCLGW

San Jose

Tue 14/10

19:53-10:55

1 stop31h 02m

London Gatwick

Thu 30/10

14:00-13:45

2 stops30h 45m

£540

San JoseLondon

SJC - LGW

SJCLGW

San Jose

Wed 15/10

10:53-10:55

1 stop16h 02m

London Gatwick

Wed 29/10

16:35-10:09

2 stops48h 34m

£559

San JoseLondon

SJC - LGW

SJCLGW

San Jose

Fri 3/10

06:35-10:55

2 stops20h 20m

London Gatwick

Fri 10/10

10:55-10:13

1 stop31h 18m

£562

San JoseLondon

SJC - LGW

SJCLGW

San Jose

Tue 13/1

05:53-10:50

2 stops20h 57m

London Gatwick

Sat 31/1

19:40-11:57

2 stops24h 17m

£614

San JoseLondon

SJC - LGW

SJCLGW

San Jose

Wed 29/10

06:00-09:00

2 stops20h 00m

London Gatwick

Wed 5/11

11:20-10:16

2 stops30h 56m

£631

San JoseLondon

SJC - LGW

SJCLGW

San Jose

Wed 29/10

06:00-09:00

2 stops20h 00m

London Gatwick

Wed 5/11

12:30-13:17

2 stops32h 47m

£632

San JoseLondon

SJC - LGW

SJCLGW

San Jose

Wed 15/10

10:29-14:40

2 stops20h 11m

London Gatwick

Thu 4/12

11:55-22:59

2 stops19h 04m

£641

San JoseLondon

SJC - LGW

SJCLGW

San Jose

Tue 14/10

10:29-14:40

2 stops20h 11m

London Gatwick

Thu 30/10

11:55-22:59

2 stops18h 04m

£658

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from San Jose 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?

Iberia, Icelandair, and American Airlines are the most popular carriers operating from San Jose to London Gatwick

When to book flights from San Jose to London Gatwick Airport

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

Cheap San Jose 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 to London Gatwick Airport

Direct flights

None
There are no direct flights from San Jose to London Gatwick Airport. There are no popular flight routes from San Jose to London Gatwick Airport.
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  • How far is San Jose to London Gatwick by plane?

    The straight-line distance from San Jose to London Gatwick is 5376.0 mi. A reasonable flight in good conditions will take 14h 56m.

  • 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?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 travel and health documents required for your trip to London Gatwick Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Gatwick Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Luton
Milton Keynes
Maidstone
Gatwick
Slough
Canterbury
Southend-on-Sea
Ipswich
Ilford
Guildford
Colchester
Worthing
Chelmsford
Dover
Hayes
Dartford
Winchester
Hounslow
Stansted

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Jose to London . Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from San Jose to London on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from San Jose.

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

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from San Jose and alert you when they change.

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