Which airlines fly to San Jose, California?

For flights from United Kingdom to San Jose, California, most momondo users will book with popular airlines such as British Airways, Virgin Atlantic, Lufthansa and United Airlines. Depending on what airport you fly from, you may have other airlines to choose from.

KLM Flights to San Jose, California

KLM is a popular choice for users travelling to San Jose, California. It operates 7 flights every week to San Jose, California, most often flying from Seattle/Tacoma Intl. KLM ticket prices will depend on when and where you need to fly from - deals as low as £410 (from Glasgow Intl) have been found by momondo users. In 1,406 reviews, momondo users have rated KLM at an average score of 7.7/10.

Finnair Flights to San Jose, California

Finnair flights to San Jose, California can start from as low as £417 (round-trip, from London Heathrow, found in the last 72 hours). Over 3 flights that Finnair operates to San Jose, California in a normal week, prices can vary significantly. The most popular Finnair flight to San Jose, California is from Dallas/Fort Worth. Finnair has been rated 7.6/10 by momondo users, in 1,333 reviews.

How long does it take to fly to San Jose, California?

On average, it takes 14h 31m to fly from United Kingdom to San Jose, California if you fly out of London Heathrow (the most popular airport in United Kingdom) and into San Jose (the most popular airport in San Jose, California). If you’re flying out of Manchester and into San Jose, then the flight time is around 20h 04m.

£338 Cheap Flights to San Jose in 2025/26

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Find the cheapest flights from the United Kingdom to San Jose, California

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10:45 - 21:40LHR-SJC

18h 55m1 stop

13:20 - 10:00SJC-LHR

12h 40m1 stop

£459Virgin Atlantic

Find Deal

Sat, 10 Jan - Sat, 24 Jan

10:45 - 21:40LHR-SJC

18h 55m1 stop

07:15 - 10:00SJC-LHR

18h 45m2 stops

£460Virgin Atlantic

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Sat, 10 Jan - Sat, 24 Jan

07:35 - 21:29LHR-SJC

21h 54m2 stops

06:00 - 06:50SJC-LHR

16h 50m1 stop

£461British Airways

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Wed, 4 Feb - Sat, 14 Feb

12:30 - 13:22LGW-SJC

32h 52m2 stops

19:20 - 07:30SJC-LGW

52h 10m2 stops

£466American Airlines

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Thu, 19 Feb - Mon, 23 Feb

08:30 - 22:28LHR-SJC

21h 58m2 stops

12:40 - 09:40SJC-LHR

13h 00m1 stop

£475United Airlines

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Tue, 25 Nov - Tue, 2 Dec

06:35 - 10:05LHR-SJC

35h 30m2 stops

12:30 - 09:40SJC-LHR

13h 10m1 stop

£491United Airlines

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Tue, 11 Nov - Tue, 18 Nov

16:15 - 21:31LHR-SJC

37h 16m2 stops

14:36 - 06:20SJC-LHR

31h 44m1 stop

£509British Airways

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Sun, 1 Mar - Sun, 29 Mar

06:30 - 15:55LHR-SJC

17h 25m2 stops

06:15 - 07:05SJC-LHR

16h 50m1 stop

£515KLM

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Thu, 20 Nov - Thu, 27 Nov

06:30 - 20:38LHR-SJC

22h 08m2 stops

06:25 - 07:40SJC-LHR

17h 15m2 stops

£530KLM

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Thu, 20 Nov - Fri, 28 Nov

07:40 - 17:51LHR-SJC

18h 11m2 stops

12:40 - 09:40SJC-LHR

13h 00m1 stop

£545Lufthansa

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Fri, 5 Dec - Sun, 7 Dec

Fly from

Route

Depart

Return

Price

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Sat 10/1

10:45-21:40

1 stop18h 55m

San Jose

Sat 24/1

13:20-10:00

1 stop12h 40m

£459

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Sat 10/1

10:45-21:40

1 stop18h 55m

San Jose

Sat 24/1

07:15-10:00

2 stops18h 45m

£460

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Wed 4/2

07:35-21:29

2 stops21h 54m

San Jose

Sat 14/2

06:00-06:50

1 stop16h 50m

£461

LondonSan Jose

LGW - SJC

LGWSJC

London Gatwick

Thu 19/2

12:30-13:22

2 stops32h 52m

San Jose

Mon 23/2

19:20-07:30

2 stops52h 10m

£466

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Tue 25/11

08:30-22:28

2 stops21h 58m

San Jose

Tue 2/12

12:40-09:40

1 stop13h 00m

£475

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Tue 11/11

06:35-10:05

2 stops35h 30m

San Jose

Tue 18/11

12:30-09:40

1 stop13h 10m

£491

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Sun 1/3

16:15-21:31

2 stops37h 16m

San Jose

Sun 29/3

14:36-06:20

1 stop31h 44m

£509

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Thu 20/11

06:30-15:55

2 stops17h 25m

San Jose

Thu 27/11

06:15-07:05

1 stop16h 50m

£515

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Thu 20/11

06:30-20:38

2 stops22h 08m

San Jose

Fri 28/11

06:25-07:40

2 stops17h 15m

£530

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Fri 5/12

07:40-17:51

2 stops18h 11m

San Jose

Sun 7/12

12:40-09:40

1 stop13h 00m

£545

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San Jose, California flights insights and trends

Explore insights for your San Jose, California flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to San Jose, California?

The month of September is another great option to travel to San Jose, California, with average flight prices from United Kingdom averaging around £441.

What is the cheapest day to depart on your flight to San Jose, California?

The cheapest day to depart on your flight to San Jose, California is on a Monday when prices can be found for as low as £481. This is often the case because there is less demand to fly during this day of the week. Flights from United Kingdom to San Jose, California on a Wednesday will generally be more expensive and average around £548. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to San Jose, California?

Our most recent data shows that the best time of day to fly to San Jose, California is in the afternoon. Flights from United Kingdom to San Jose, California during this time can be as low as £482. Flights in the evening are often more expensive, with an average ticket price of £621.

How far in advance should I book a flight to San Jose, California?

You are more likely to see cheaper flights to San Jose, California from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to San Jose, California for around £520 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Jose, California from United Kingdom for as low as £398 on momondo.

Cheapest flights to San Jose

Find the cheapest flights to San Jose from your nearest city or airport

Find flights from London Heathrow Airport to San Jose, California

CHEAPEST MONTH TO FLY TO SAN JOSE, CALIFORNIA FROM LONDON HEATHROW AIRPORT	March	18% cheaper	Flying from London Heathrow Airport to San Jose, California costs on average just £432 in March
MOST EXPENSIVE MONTH TO FLY TO SAN JOSE, CALIFORNIA FROM LONDON HEATHROW AIRPORT	December	37% more expensive	It costs about £713 for flights to San Jose, California from London Heathrow Airport in December
MOST POPULAR MONTH TO FLY TO SAN JOSE, CALIFORNIA FROM LONDON HEATHROW AIRPORT	March	810% more users visited	More momondo users searched in flights to San Jose, California from London Heathrow Airport in March than any other month

Cheap San Jose, California flight deals and tips

Summary info about San Jose, California flight prices, duration and airlines

Best One-Way Price	£338
Best Round-Trip Price	£459
Fastest flight time	13h 38m
Popular in	July

The best one-way flight price to San Jose from United Kingdom in the last 72 hours is £338 (London Heathrow to San Jose).

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The best round-trip flight price to San Jose from United Kingdom in the last 72 hours is £459 (London Heathrow to San Jose).

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The fastest flight to San Jose from United Kingdom takes 13h 38m (London Heathrow to San Jose).

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July has the highest demand for flights to San Jose, with a 15% price increase on average.

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Frequently asked questions about flying to San Jose, California

How far in advance should I book a flight to San Jose, California?

You are more likely to see cheaper flights to San Jose, California from United Kingdom when booking 89 days ahead of your departure date. In general, you can expect to find flights to San Jose, California for around £528 when searching 89 days out. In the past 72 hours, momondo users found flights from United Kingdom to San Jose, California for as low as £413.

Is there an alternative airport near San Jose, California?

Oakland Airport, San Francisco Airport, Concord Buchanan Fld Airport, Monterey Regional Airport or Stockton Airport can be an alternative airport used for travel to San Jose, California.

Is there a cheaper alternative to flying into San Jose, California?

Prices vary based on where travellers are departing from, but on average, the cheapest airport to fly to in San Jose, California is Stockton Airport where the average price is £54. Users typically find the best prices when using momondo’s Airport-to-Airport Pricing Tool.

What is the absolute cheapest flight to San Jose, California?

£26 is the cheapest deal found on momondo in the last two weeks for a flight to San Jose, California. This flight is from San Diego and is 92% cheaper than most flights to San Jose, California. To find the cheapest price to San Jose, California from your area, use momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to San Jose Airport?

Prices for flights to San Jose Airport are refreshed on a daily basis.

How many operators does momondo search for flights to San Jose Airport?

As of October 2025, there are 6 operators available to choose from for flights to San Jose Airport.

How old do you have to be to fly to San Jose Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to San Jose Airport.

What documentation or ID do you need to fly to San Jose Airport?

The travel and health documents required for your trip to San Jose 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 San Jose Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Jose.

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

Flights to San Jose with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to San Jose?

Once you have performed a search for flights to San Jose, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to San Jose. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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£338 Cheap flights to San Jose, California

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to San Jose, California departing on 21/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

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Filter for what you want

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Use the filters below to find and compare flights to San Jose, California that are best for you.

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San Jose, California flights insights and trends

Explore insights for your San Jose, California flight to craft the best travel plan

What is the cheapest month to fly to San Jose, California?

The month of September is another great option to travel to San Jose, California, with average flight prices from United Kingdom averaging around £441.

What is the cheapest day to depart on your flight to San Jose, California?

What is the cheapest time of day to depart on your flight to San Jose, California?

Our most recent data shows that the best time of day to fly to San Jose, California is in the afternoon. Flights from United Kingdom to San Jose, California during this time can be as low as £482. Flights in the evening are often more expensive, with an average ticket price of £621.

How far in advance should I book a flight to San Jose, California?

How long does it take to fly to San Jose, California?

Cheapest flights to San Jose

Find the cheapest flights to San Jose from your nearest city or airport

Cheap San Jose, California flight deals and tips

Summary info about San Jose, California flight prices, duration and airlines

Best One-Way Price

Best Round-Trip Price

Fastest flight time

Popular in

Frequently asked questions about flying to San Jose, California

How far in advance should I book a flight to San Jose, California?

Is there an alternative airport near San Jose, California?

Is there a cheaper alternative to flying into San Jose, California?

What is the absolute cheapest flight to San Jose, California?

When did momondo last update prices for flights to San Jose Airport?

How many operators does momondo search for flights to San Jose Airport?

How old do you have to be to fly to San Jose Airport?

What documentation or ID do you need to fly to San Jose Airport?

Why use momondo?

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

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

How can momondo help me find flights to San Jose?

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

An easier way to manage your San Jose trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to San Jose, California

Popular Flights to San Jose, California

Popular routes according to searches in the past day on momondo