C$447 Cheap Flights from San Jose International (SJC) to London (LOND)

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Flight deals from San Jose International to London

Looking for a cheap last-minute deal or the best return flight from San Jose International Airport to London? If you want to travel next month, return fares start from C$1,546. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from San Jose International to London from C$447 one-way

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Jose International to London flights are currently cheapest in August.

San Jose to London: Flight information

The things to know before you go.
Cheapest flight foundC$447
Cheapest month to flyAugust

Finding cheap flights from San Jose International to London: Frequently asked questions

There are 6 airports in London: London City, London Heathrow, London Gatwick, London Luton, London Stansted, and London Southend.
The best price we found for a return flight from San Jose International to London is C$1,116. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from San Jose International to London. But we found flights with one or more stops from C$1,116.
As of May 2026, there are no flights flying from San Jose International to London.
The cheapest month to fly from San Jose International to London is usually September.
If you're flying from San Jose International Airport, the cheapest airport near London is London Stansted – which is 48.6 km away from the centre of London. We've found flights into this airport from C$1,116.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Jose International Airport to London on Sunday, September 27, 2026.
No airlines currently offer direct flights between San Jose International Airport and London. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
In May, the average temperature is usually around 12°C. August is typically the warmest month in London, when it usually averages around 22°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging 1°C. The rainiest month is October.
Currently, Alaska Airlines offers the cheapest flight tickets to London.

Flying from Norman Y. Mineta San Jose International Airport (SJC) to London: what you need to know

  • London is 7 hours ahead of San Jose, where Norman Y. Mineta San Jose International Airport is located. London operates on the UTC+0 timezone.

  • For a stress-free journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This will give you plenty of time to board your flight from SJC to London.

  • Peak months like August or vacation times such as Thanksgiving and Christmas will mean longer lines at check-in and security. Travelling then? Play it safe and head to the terminal even earlier. Arriving two hours before a domestic flight and up four hours ahead of an international flight is a smart idea.

  • We make it easy to plan a flight from SJC to London with a stopover. To see all the options, uncheck 'Direct flights only.' Then, simply choose a flight that has a stop long enough to tour your chosen city. Top stopovers include:

    • Denver International Airport (DEN)

    • Harry Reid Airport (formerly McCarran Airport) Airport (LAS)

    • Seattle-Tacoma International Airport (SEA)

  • You don't need a visa for United Kingdom if you hold a passport from United States and are visiting for tourism purposes. Travel documentation and visa requirements are subject to change. So before booking your flight tickets from Norman Y. Mineta San Jose International Airport to London, check with your airline and your destination country's local consulate or embassy for the latest rules.

  • SJC is about 6 kilometres from central San Jose. If you're ride-sharing, driving or catching a cab from the centre, it'll take 12 minutes or so to get there, depending on the traffic. If you're planning to take public transport, expect the trip time to be around 44 minutes.

  • Catching an early flight from Norman Y. Mineta San Jose International Airport to London? Avoid the last-minute rush to the airport (and catch some extra z's) by picking one of these stays near SJC:

How to find the cheapest flights from Norman Y. Mineta San Jose International Airport (SJC) to London

  • The lowest price we've seen for a one-way ticket from Norman Y. Mineta San Jose International Airport to London is C$447. The cheapest price for a return flight is C$1,116. Bear in mind fares can change due to demand at the time of booking.

  • To get your hands on cheap tickets from SJC to London, book in advance. Airlines generally offer their best fares when flights are first released.

  • Finding cheap tickets from Norman Y. Mineta San Jose International Airport to London is more likely if you're flexible with your dates. Try using the 'Whole month' tool to show the best prices across each month and snap up a great deal.

  • Set up a Price Alert for cheap tickets from SJC to London. You don't need to check every day to see if prices have dropped. We'll let you know the moment the price changes.

  • Tailor your travel plans with filters. Choose your ideal departure and arrival times, airlines and total journey duration. You can also sort your results by 'Cheapest,' 'Best' or 'Fastest' flights from Norman Y. Mineta San Jose International Airport to London.

Airports in London

London Heathrow Airport (LHR)

  • London Heathrow Airport (LHR) to central London is approximately 31 kilometres. It'll take you around 57 minutes to get to the centre driving.

  • If you're travelling by public transport, expect a journey time of roughly 1 hour and 1 minute.

  • The last thing you need is a lengthy journey to your hotel if you're arriving on a late flight from Norman Y. Mineta San Jose International Airport to London. Book one of these accommodation options near LHR instead:

London Gatwick Airport (LGW)

  • London Gatwick Airport (LGW) is around 80 kilometres from central London. Once you've disembarked your flight from Norman Y. Mineta San Jose International Airport to London, it'll take you around 1 hour and 19 minutes to reach the heart of the city in a cab or ride-share.

  • The trip will take roughly 1 hour and 26 minutes on public transport.

  • After your flight from SJC to London, unwind at a hotel near LGW. These are some great options that'll help you get into relaxation mode:

Best time to go to London

  • It's time to plan your dates for your flight from Norman Y. Mineta San Jose International Airport to London. July is the most popular month for a trip to London. If you prefer a quieter atmosphere, go in February.

  • The warmest month in London is July, with temperatures ranging between 11ºC and 26ºC. Lock in your flights from Norman Y. Mineta San Jose International Airport to London in this month if you enjoy this type of weather.

  • If you like travelling in cooler conditions, lock in a cheap flight from SJC to London in January when temperatures average between 0ºC and 9ºC.

More about London

  • Start your London trip off on the right foot by choosing the ideal place to stay. As soon as you've booked your flight from Norman Y. Mineta San Jose International Airport to London, explore our selection of accommodation options including:

  • Big Ben and The British Museum are just a couple of the major attractions to put on your London itinerary. Continue your sightseeing adventures at Buckingham Palace.

Complete your London trip with a car rental

  • Pick one of our car rentals in London and see the sights on your own schedule. Easily compare options in one go to find the perfect set of wheels after booking your hotel and cheap flights from Norman Y. Mineta San Jose International Airport to London.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.