Cheap flights from San Jose to London from $290

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Cheap San Jose - London flight offers

Find cheap flight tickets and last-minute flight deals from San Jose to London

Alaska Airlines
Sun, 11/01 (SJC) San Jose -> (LON) London
Alaska Airlines
Thu, 11/05 (LON) London -> (SJC) San Jose

Price found 9 days ago
from $848
United
Fri, 08/28 (SJC) San Jose -> (LON) London
United
Sun, 09/13 (LON) London -> (SJC) San Jose

Price found 12 days ago
from $1,012
American Airlines
Tue, 06/16 (SJC) San Jose -> (LON) London
American Airlines
Tue, 06/30 (LON) London -> (SJC) San Jose

Price found 13 days ago
from $1,359
SAS
Fri, 04/30 (SJC) San Jose -> (LON) London
SAS
Wed, 05/05 (LON) London -> (SJC) San Jose

Price found 10 days ago
from $2,940
Alaska Airlines
Thu, 09/10 (SJC) San Jose -> (LON) London

Price found 14 days ago
from $195
Alaska Airlines
Wed, 06/10 (SJC) San Jose -> (LON) London

Price found 12 days ago
from $290

Info about flights from San Jose to London

Some useful info about flights from San Jose to London to help you plan your next trip

Best price last 15 days $290
Average flight duration 11h 25m
Cheapest month July
Average number of flights per week 1
First flight time 01:10
Last flight time 23:33

When is it best to fly from San Jose to London

Find out what is the best time of year to fly from San Jose to London

Jun $1,359
Jul $428
Aug $884
Sep $453
Oct $632
Nov $848
Dec $663
Jan $451
Feb $481
Mar $511
Apr $591
May $985
Most expensive month June
Average price $1,359
Cheapest month July
Average price $428
How do we get the info you see here? Please note that we offer an online comparison service and that all information and prices regarding services and/or products available on our website are provided by our third-party partners. We do our best to show you up-to-date information, but please note that we are not responsible for the completeness or accuracy of the information published, so please check all conditions carefully on the website of the partner before making a booking. Please check our Terms and Conditions for more details. Read more

Top airlines on the route San Jose - London

Airlines providing flights to London from San Jose

What’s the cost of a flight from San Jose to London?

Prices vary based on date, airline, and availability. Compare several options if you're flying between San Jose and London.

The lowest fare seen in the past 15 days was $290.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Best airport options between San Jose and London

If you're open to flying into or out of more than one airport, you’ll have more routes to compare.

  • Airports in San Jose: San Jose is the only operating airport.
  • Airports in London: In London, 6 airports are available - City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.

Some airports offer extras like lounges, fast track, or self check-in — good to keep in mind. Comparing airports by services offered helps you balance cost and comfort.

Flights from San Jose to London

Adjust your flight filters for San Jose – London

Jetcost gives you tools to search smarter. Pick your ideal price range, airline, departure time, and flight type — then compare offers from agencies like Expedia, eDreams, and more.

Other popular destinations

Planning a trip to United Kingdom? These cities are popular too: Edinburgh, Glasgow, London, Manchester, Newquay.

Sorting options let you see the most affordable flights first. Some results may include extra fees shown only at checkout — always read carefully to see what’s included.

Frequently Asked Questions

Frequently asked questions about flights from San Jose to London.

How much does an airline ticket from San Jose to London cost?

The lowest price recorded in the last 15 days for a flight from San Jose to London is $290.

How far is San Jose from London?

San Jose is about 5363 mi from London.

What are the airports in London?

London has 6 airports: City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.

What are the airports in San Jose?

San Jose has one airport: San Jose.

What are the most popular cities in United Kingdom?

The most popular cities in United Kingdom according to our users' searches are: Edinburgh, Glasgow, London, Manchester, Newquay.

When should I book a flight from San Jose to London?

The best time to book a flight from San Jose to London is 1 month in advance, while the worst time is 10 weeks in advance.

What is the cheapest month to fly from San Jose to London?

The cheapest month to fly from San Jose to London is July.

What is the most expensive month to fly from San Jose to London?

The most expensive month to fly from San Jose to London is June.

What is the best day of the week to fly from San Jose to London?

For flights from San Jose to London Tuesday is on average the cheapest day to fly, while Wednesday is the most expensive day to fly.