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£298+ Cheap flights to San Jose, California

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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
— SJC
21 Mar — 28 Mar1
1 adult
1 adult, Economy, 0 bags

Flights to San Jose, CA in 2026

Enter your travel dates to find the best prices.

Cheapest flights to San Jose
Explore the most affordable flight options available to San Jose. Find the lowest fares based on data from user searches, with prices last updated on 19 February 2026.

Tue 10/308:20
LHR
-
SJC
1 stop20h 01m
Finnair
Tue 17/311:02
SJC
-
LHR
1 stop14h 13m
Finnair
Deal found 17/2£394
Tue 26/509:15
LHR
-
SJC
2 stops45h 17m
British Airways
Wed 3/614:35
SJC
-
LHR
1 stop36h 20m
British Airways
Deal found 16/2£399
Thu 23/410:05
LHR
-
SJC
1 stop20h 54m
British Airways
Thu 30/406:00
SJC
-
LHR
1 stop18h 05m
British Airways
Deal found 18/2£401
Sun 24/519:35
LHR
-
SJC
2 stops47h 21m
British Airways
Thu 4/606:00
SJC
-
LHR
1 stop20h 55m
British Airways
Deal found 16/2£402
Sun 10/506:30
LHR
-
SJC
2 stops18h 45m
Delta
Sat 23/511:41
SJC
-
LHR
2 stops17h 24m
Delta
Deal found 15/2£402
Sat 7/316:30
LHR
-
SJC
1 stop24h 46m
British Airways
Tue 17/311:02
SJC
-
LHR
1 stop14h 13m
British Airways
Deal found 15/2£406
Mon 6/707:50
LHR
-
SJC
2 stops35h 12m
British Airways
Mon 13/712:41
SJC
-
LHR
1 stop14h 24m
British Airways
Deal found 18/2£408
Thu 2/408:55
LHR
-
SJC
1 stop20h 26m
British Airways
Thu 9/412:46
SJC
-
LHR
1 stop18h 19m
British Airways
Deal found 15/2£408
Thu 26/310:45
LHR
-
SJC
1 stop20h 13m
Virgin Atlantic
Sat 4/407:15
SJC
-
LHR
1 stop24h 20m
Virgin Atlantic
Deal found 18/2£409
Wed 19/811:00
LHR
-
SJC
1 stop15h 30m
British Airways
Tue 25/813:09
SJC
-
LHR
1 stop13h 46m
British Airways
Deal found 18/2£410
Wed 27/514:25
LHR
-
SJC
1 stop28h 31m
British Airways
Thu 4/606:00
SJC
-
LHR
1 stop20h 55m
British Airways
Deal found 16/2£410
Fri 3/414:30
LHR
-
SJC
1 stop15h 32m
Virgin Atlantic
Sat 25/415:40
SJC
-
LHR
1 stop15h 55m
Virgin Atlantic
Deal found 18/2£411

Find flight deals to San Jose

Find the latest flights to San Jose in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 19 February 2026.

Return from

£394

One-way from

£298

Popular in

December

Cheapest in

January

Average price

£472
Finnair
  • Finnair
  • 10/3-17/3
  • 2 total stops
  • 34h 14m total
  • London to San Jose
Search Deals
9/4
  • 9/4
  • 3 total stops
  • 34h 14m total
  • London to San Jose
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£5 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for return flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to San Jose that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 19 February 2026.
Use the filters below to find and compare flights to San Jose that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Thu 23/4

10:05-22:59

1 stop20h 54m

San Jose

Thu 30/4

06:00-08:05

1 stop18h 05m

£401

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Sun 24/5

19:35-10:56

2 stops47h 21m

San Jose

Wed 3/6

14:35-10:55

1 stop36h 20m

£402

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Sun 10/5

06:30-17:15

2 stops18h 45m

San Jose

Sat 23/5

11:41-13:05

2 stops17h 24m

£402

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Mon 20/7

06:30-15:50

2 stops17h 20m

San Jose

Wed 29/7

11:30-10:15

1 stop14h 45m

£406

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Tue 26/5

14:25-10:56

1 stop28h 31m

San Jose

Tue 9/6

06:00-10:55

1 stop20h 55m

£410

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Mon 25/5

16:25-10:56

1 stop26h 31m

San Jose

Thu 4/6

06:00-10:55

1 stop20h 55m

£410

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Sun 24/5

19:35-10:56

2 stops47h 21m

San Jose

Tue 2/6

06:00-22:35

2 stops32h 35m

£413

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Fri 15/5

10:05-21:59

1 stop19h 54m

San Jose

Sat 23/5

06:00-10:30

2 stops20h 30m

£414

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Fri 22/5

09:15-10:56

2 stops57h 41m

San Jose

Wed 3/6

14:35-10:55

1 stop36h 20m

£416

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Wed 27/5

14:25-22:32

1 stop16h 07m

San Jose

Mon 1/6

14:34-13:45

1 stop15h 11m

£418

Flights are sorted by cheapest return flights first.

Deals found on 16/2

Showing 1-10 of 60 results
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Best time to book a flight to San Jose

Have a flexible travel schedule? Discover the best time to fly to San Jose with our price prediction graph.
Estimated return 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 to San Jose

When is the best time to book a flight to San Jose?

Use this chart to determine the optimal time to book a return flight from London to San Jose. Price data was last updated on 18 February 2026.

The best time to book flights to San Jose is 89 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

How long is the flight to San Jose?

On average, a flight from London to San Jose takes 17 hours 51 minutes. Flights to San Jose from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to San Jose?

The most popular airlines flying from London to San Jose are Virgin Atlantic, British Airways and United Airlines.

Virgin Atlantic
Virgin Atlantic
From £388
British Airways
British Airways
From £379
KLM
KLM
From £396
United Airlines
United Airlines
From £335

What are the cheapest airlines that fly to San Jose?

The cheapest airlines flying from London to San Jose are United Airlines, Lufthansa and Virgin Atlantic.

Rainfall in San Jose by month

Plan your trip to San Jose by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Jose ranges from 0.0 - 79.0 inches per month. January is typically the wettest month, when rainfall can reach 79.0 mm. July is typically the driest time to visit San Jose when rainfall is around 0.0 mm.

Temperature in San Jose by month

Plan your trip to San Jose by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Jose, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 10.0 C).

Reviews of airlines servicing San Jose

Get insights into the airlines that provide service to San Jose. 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 San Jose. Reviews last updated 19 February 2026.
Read reviews from past customers who have flown KLM, Virgin Atlantic, andUnited Airlines to the United States. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,459 reviews
Check prices

Overall

7.7

Comfort

7.6

Boarding

7.8

Entertainment

7.1

Crew

8.4

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.7
Good
1,459 reviews
KLM
7.7
Good
1,459 reviews
Check prices

Overall

7.7

Comfort

7.6

Boarding

7.8

Entertainment

7.1

Crew

8.4

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Virgin Atlantic
7.5
Good
678 reviews
KLM
7.7
Good
1,459 reviews
Check prices

Overall

7.7

Comfort

7.6

Boarding

7.8

Entertainment

7.1

Crew

8.4

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
United Airlines
7.4
Good
9,322 reviews
KLM
7.7
Good
1,459 reviews
Check prices

Overall

7.7

Comfort

7.6

Boarding

7.8

Entertainment

7.1

Crew

8.4

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Lufthansa
6.8
Okay
7,790 reviews
KLM
7.7
Good
1,459 reviews
Check prices

Overall

7.7

Comfort

7.6

Boarding

7.8

Entertainment

7.1

Crew

8.4

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
7,752 reviews
KLM
7.7
Good
1,459 reviews
Check prices

Overall

7.7

Comfort

7.6

Boarding

7.8

Entertainment

7.1

Crew

8.4

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

FAQs about flying to San Jose

San Jose climate

Temperatures are generally moderate in San Jose. January’s average high is 15 degrees and July’s temperatures hit an average high of 30 degrees but temperatures can extend past 37 degrees during intense summer days.

Getting around San Jose

You can take the San Jose train through the city’s centre every day. Information about fares and schedules is posted around the city. The historic trolley cars run on a loop through downtown San Jose in the Christmas season and on weekends from April to September. The public buses run all year. You can also book a Super Shuttle minibus for door-to-door service.      

San Jose airport overview

Just 4km (2 miles) northwest of downtown San Jose, the Norman Y. Mineta San Jose International Airport (SJC) is an important point of entry to the city and to California generally. It functions as an alternative to Oakland International Airport and San Francisco International Airport, both about 56km (35 miles) away. Often called the “capital of Silicon Valley”, this is one of the largest cities in California , and home to the headquarters of several technology companies.

Flights to Norman Y. Mineta San Jose International Airport come in from several major hubs across the US. Since the opening of a new terminal in 2010, the previously much maligned airport has been transformed into a well-equipped and functional facility. You shouldn’t have too much trouble getting through it to San Jose.

  • When is the best time to fly to San Jose?

    Peak Season Summer (June to August) is usually the busiest time in San Jose, mainly due to summer vacations. The weather is beautiful although some days the foggy weather can blanket the San Jose skies. Off Season The rainy season runs from about November through March. If you plan on San Jose travel during this time, you’re likely to find some cheap flights to San Jose and discounted hotel rates.

  • What is good to know if travelling to San Jose?

    Take a trip to the odd, yet educational, Rosicrucian Egyptian Museum and view the massive collection of statues and mummies. The museum even has a two-room, walk-through reproduction of an ancient subterranean tomb. The appropriately-named “History Park” is a conglomerate of historic buildings from all over San Jose that have been brought together in an open-air museum in Kelley Park. The centrepiece is a half-scale replica 1881 Electric Light Tower, which stands 72m high. Rent a car and take a day trip to one of the nearby vineyards. During the summer months, visit the San Jose Farmers’ Market at San Pedro Square. It runs on Fridays, beginning May 2 from 10am – 2pm. Music in the Park is a San Jose favourite. Free outdoor concerts featuring well-known names take the stage on Thursday nights in June. From July 10 to September 4, Music in the Park hosts free concerts on Thursday’s from 5:30 – 8:45pm. San Pedro Square hosts free movie nights at the Cinema San Pedro on Wednesday evenings from July 9-August 27. Cinema St James in St. James Park also hosts free movies at dusk every Saturday from July 19 to August 23.

  • What airport do you fly into for flights to San Jose?

    If you book a flight to San Jose, you will be flying into San Jose, which is the city’s only airport. San Jose (SJC) is located 2.9 mi from the center of San Jose.

  • Can I find cheaper flights to San Jose if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to San Jose on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to San Jose?

    Based on reviews from Cheapflights users, United Airlines is rated the highest out of the airlines that fly to San Jose.

  • What is the cheapest airport to fly to in San Jose?

    San Jose is currently the cheapest airport to fly to in San Jose. One-way flights to San Jose typically cost £26, while return flights cost around £589.

  • How much is a return flight to San Jose?

    A return flight to San Jose will typically cost around £619, however they can be found for as little as £589.

  • Where does the fastest flight to San Jose depart from?

    For those looking to save time traveling to San Jose, London offers the quickest one-way flight (14 hours 15 minutes).

  • Does San Jose have car hire?

    Yes. Those touching down at San Jose can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to San Jose?

    Yes. San Jose has hotels nearby for those requiring accommodations. Blueground Santa Clara Washer Nr Central is the closest property to San Jose (0.0 mi away from San Jose).

See more FAQs

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