Cheap flights from San Jose (SJC) to London (LON) from $404

Leaving on a Sunday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 33% on the overall cost on flights from San Jose to London.

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 57 days in advance, which can save you up to 87% on flights from San Jose to London compared to booking the week you need them. Waiting 57 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,273. For sooner than that we have options available in the next 3 days from $1,637.

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, February can be a great choice for travel to London. Flights to London from San Jose in February are about $822 on average during February, but can be found for as low as $620.

It’s typically best to fly out from San Jose to London in the evening. Doing so could potentially save you 23% on the flight price compared to flying at noon, which is usually more expensive.

San Jose (SJC), located 2.9 mi from the city center, is the airport you fly out of when you book flights from San Jose to London. 9 airlines have flights from San Jose to London on a regular basis. Booking flights from San Jose to London should not be difficult; the airport handles an average of 3 outbound flights to London per day.

Some of the carriers operating flights from San Jose to London that may be offering flexible cancellation policies are British Airways, American Airlines, and Iberia. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Yes, there are multiple flights from San Jose to London for under $700. The cheapest flight booked recently is on American Airlines for just $626, but on average you can expect to pay $648.

Cheapflights has at least 20 direct flights from San Jose to London under $700. A good price for a nonstop flight from San Jose to London is less than $701.

There are currently 20+ open flights from San Jose to London within the next 7 days for less than $1,400.

Our cheapest airline available from San Jose to London is American Airlines. Our recent data shows that you can find tickets from as low as $626 on this airline. Additional options worth looking into are Iberia and Air Canada, starting at $634 and $643 round-trip. Users have found that American Airlines is 23% cheaper than the other options available to this destination.

One-way options have recently been found by users for as low as $404 on Undisclosed Carrier. Other airlines that offer cheap prices include Icelandair from $536 and JetBlue from $561 one-way.

The most popular flight routes from San Jose to London are San Jose - London Heathrow, San Jose - London Gatwick and San Jose - London City.

Consider American Airlines, Finnair or British Airways when booking your flight. These represent the most popular airlines when flying from San Jose to London.

The top 3 most reliable airlines when flying from San Jose to London are American Airlines (48%), Aer Lingus (48%) and Finnair (48%).

While on average a flight from San Jose to London is generally $2,183, our data shows the cheapest flight currently is $606. When looking at the most popular route, (San Jose - London Heathrow), you can expect to pay $628 for that flight.

San Jose Airport is SJC and London Heathrow Airport is LHR. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Ready for more IATA code knowledge? These are related airports for your current travel destination: London Gatwick Airport (LGW), London Stansted Airport (STN), London City Airport (LCY), London Luton Airport (LTN), London Southend Airport (SEN).