566 € Cheap Flights from San Jose Juan Santamaria to London

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Flight deals from San Jose Juan Santamaria Airport to London

Looking for a cheap last-minute deal or the best return flight from San Jose Juan Santamaria Airport to London? If you want to travel next month, return fares start from 578 €. Find the lowest prices on one-way and return tickets right here.

London.566 € per passenger.Departing Wed, 4 Mar, returning Mon, 9 Mar.Return flight with KLM.Outbound indirect flight with KLM, departs from San Jose Juan Santamaria on Wed, 4 Mar, arriving in London Heathrow.Inbound indirect flight with KLM, departs from London Heathrow on Mon, 9 Mar, arriving in San Jose Juan Santamaria.Price includes taxes and charges.From 566 €, select.

London.578 € per passenger.Departing Mon, 13 Apr, returning Mon, 20 Apr.Return flight with Iberia and easyJet.Outbound indirect flight with Iberia, departs from San Jose Juan Santamaria on Mon, 13 Apr, arriving in London Gatwick.Inbound indirect flight with easyJet, departs from London Gatwick on Mon, 20 Apr, arriving in San Jose Juan Santamaria.Price includes taxes and charges.From 578 €, select.

London.593 € per passenger.Departing Wed, 3 Jun, returning Mon, 8 Jun.Return flight with Air France.Outbound indirect flight with Air France, departs from San Jose Juan Santamaria on Wed, 3 Jun, arriving in London Gatwick.Inbound indirect flight with Air France, departs from London Gatwick on Mon, 8 Jun, arriving in San Jose Juan Santamaria.Price includes taxes and charges.From 593 €, select.

London.594 € per passenger.Departing Sun, 17 May, returning Sun, 31 May.Return flight with Air France.Outbound indirect flight with Air France, departs from San Jose Juan Santamaria on Sun, 17 May, arriving in London Heathrow.Inbound indirect flight with Air France, departs from London Heathrow on Sun, 31 May, arriving in San Jose Juan Santamaria.Price includes taxes and charges.From 594 €, select.

London.610 € per passenger.Departing Mon, 27 Apr, returning Sat, 9 May.Return flight with Air France.Outbound indirect flight with Air France, departs from San Jose Juan Santamaria on Mon, 27 Apr, arriving in London Heathrow.Inbound indirect flight with Air France, departs from London Heathrow on Sat, 9 May, arriving in San Jose Juan Santamaria.Price includes taxes and charges.From 610 €, select.

London.616 € per passenger.Departing Tue, 31 Mar, returning Sun, 26 Apr.Return flight with Air France.Outbound indirect flight with Air France, departs from San Jose Juan Santamaria on Tue, 31 Mar, arriving in London Heathrow.Inbound indirect flight with Air France, departs from London Heathrow on Sun, 26 Apr, arriving in San Jose Juan Santamaria.Price includes taxes and charges.From 616 €, select.

London.635 € per passenger.Departing Sat, 17 Oct, returning Fri, 30 Oct.Return flight with Air France.Outbound indirect flight with Air France, departs from San Jose Juan Santamaria on Sat, 17 Oct, arriving in London Heathrow.Inbound indirect flight with Air France, departs from London Heathrow on Fri, 30 Oct, arriving in San Jose Juan Santamaria.Price includes taxes and charges.From 635 €, select.

London.651 € per passenger.Departing Tue, 12 May, returning Thu, 4 Jun.Return flight with Air France and KLM.Outbound indirect flight with Air France, departs from San Jose Juan Santamaria on Tue, 12 May, arriving in London Heathrow.Inbound indirect flight with KLM, departs from London Heathrow on Thu, 4 Jun, arriving in San Jose Juan Santamaria.Price includes taxes and charges.From 651 €, select.

London.656 € per passenger.Departing Tue, 12 Jan, returning Tue, 19 Jan.Return flight with British Airways.Outbound direct flight with British Airways departs from San Jose Juan Santamaria on Tue, 12 Jan, arriving in London Gatwick.Inbound direct flight with British Airways departs from London Gatwick on Tue, 19 Jan, arriving in San Jose Juan Santamaria.Price includes taxes and charges.From 656 €, select.

London.660 € per passenger.Departing Sat, 12 Sep, returning Sat, 3 Oct.Return flight with KLM.Outbound indirect flight with KLM, departs from San Jose Juan Santamaria on Sat, 12 Sep, arriving in London Heathrow.Inbound indirect flight with KLM, departs from London Heathrow on Sat, 3 Oct, arriving in San Jose Juan Santamaria.Price includes taxes and charges.From 660 €, select.

London.660 € per passenger.Departing Fri, 4 Dec, returning Thu, 31 Dec.Return flight with KLM.Outbound indirect flight with KLM, departs from San Jose Juan Santamaria on Fri, 4 Dec, arriving in London Heathrow.Inbound indirect flight with KLM, departs from London Heathrow on Thu, 31 Dec, arriving in San Jose Juan Santamaria.Price includes taxes and charges.From 660 €, select.

London.660 € per passenger.Departing Tue, 17 Nov, returning Sat, 28 Nov.Return flight with Air France and KLM.Outbound indirect flight with Air France, departs from San Jose Juan Santamaria on Tue, 17 Nov, arriving in London Heathrow.Inbound indirect flight with KLM, departs from London Heathrow on Sat, 28 Nov, arriving in San Jose Juan Santamaria.Price includes taxes and charges.From 660 €, select.

London.660 € per passenger.Departing Thu, 15 Oct, returning Tue, 3 Nov.Return flight with Air France and KLM.Outbound indirect flight with Air France, departs from San Jose Juan Santamaria on Thu, 15 Oct, arriving in London Heathrow.Inbound indirect flight with KLM, departs from London Heathrow on Tue, 3 Nov, arriving in San Jose Juan Santamaria.Price includes taxes and charges.From 660 €, select.

London.660 € per passenger.Departing Sat, 14 Nov, returning Tue, 1 Dec.Return flight with Air France and KLM.Outbound indirect flight with Air France, departs from San Jose Juan Santamaria on Sat, 14 Nov, arriving in London Heathrow.Inbound indirect flight with KLM, departs from London Heathrow on Tue, 1 Dec, arriving in San Jose Juan Santamaria.Price includes taxes and charges.From 660 €, select.

London.660 € per passenger.Departing Mon, 14 Sep, returning Mon, 28 Sep.Return flight with KLM.Outbound indirect flight with KLM, departs from San Jose Juan Santamaria on Mon, 14 Sep, arriving in London Heathrow.Inbound indirect flight with KLM, departs from London Heathrow on Mon, 28 Sep, arriving in San Jose Juan Santamaria.Price includes taxes and charges.From 660 €, select.

London.665 € per passenger.Departing Mon, 27 Apr, returning Sat, 31 Oct.Return flight with KLM.Outbound indirect flight with KLM, departs from San Jose Juan Santamaria on Mon, 27 Apr, arriving in London Heathrow.Inbound indirect flight with KLM, departs from London Heathrow on Sat, 31 Oct, arriving in San Jose Juan Santamaria.Price includes taxes and charges.From 665 €, select.

Find the cheapest month to fly from San Jose Juan Santamaria to London

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

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Direct flights from San Jose Juan Santamaria to London

Alternative San Jose Juan Santamaria to London routes

Looking for the cheapest, fastest or easiest route from San Jose Juan Santamaria to London? You could fly into the following airports instead.

San Jose to London: Flight information

The things to know before you go.

Cheapest flight found	566 €
Cheapest month to fly	March
Average flight time	10 hrs, 25 mins
Most popular airline	British Airways
Average flights per week	4

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

How many airports are there in London?

There are 6 airports in London: London City, London Heathrow, London Gatwick, London Luton, London Stansted, and London Southend.

How much are return flights from San Jose Juan Santamaria to London?

The best price we found for a return flight from San Jose Juan Santamaria to London is 566 €. 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.

How long does it take to fly from San Jose Juan Santamaria to London?

10 hours and 25 minutes is the average flight time from San Jose Juan Santamaria to London.

Which airlines fly direct from San Jose Juan Santamaria to London?

British Airways flies direct from San Jose Juan Santamaria to London.

How many flights are there a week from San Jose Juan Santamaria to London?

As of March 2026, there are 4 flights per week flying from San Jose Juan Santamaria to London.

When is the cheapest time to fly from San Jose Juan Santamaria to London?

The cheapest month to fly from San Jose Juan Santamaria to London is usually March.

Which is the cheapest airport to fly into in London?

If you're flying from San Jose Juan Santamaria Airport, the cheapest airport near London is London Heathrow – which is 22.9 km away from the centre of London. We've found flights into this airport from 566 €.

Which upcoming date is cheapest to fly from San Jose Juan Santamaria Airport to London on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Jose Juan Santamaria Airport to London on Wednesday, 4 March 2026.

Can I get a direct flight from San Jose Juan Santamaria Airport to London?

Yes – the average flight time is 10 hours and 25 minutes.

How can I get the best flight deal from San Jose Juan Santamaria Airport to London?

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.

When is the best time to book flights to London?

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.

What’s the weather like in London?

In March, the average temperature is usually around 6°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.

Which is the cheapest airline to fly from San Jose Juan Santamaria Airport to London with?

Currently, KLM and British Airways offer the cheapest flight tickets to London.

Travelling from Juan Santamaria International Airport (SJO) to London: what you need to know

The timezone in London is UTC+0. The city is six hours ahead of San Jose, where Juan Santamaria International Airport is located.
For a smooth journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This leaves you with plenty of time to board your SJO to London flight.
If you're travelling during a bank holiday or another peak period, allow extra time. A good rule is two hours before domestic flights and up to four hours before international departures. Security and check-in lines will be longer.
Direct Juan Santamaria International Airport to London tickets are available for booking. London Gatwick Airport (LGW) is where you'll step off the plane.
British Airways is a well-known carrier that offers direct flights from Juan Santamaria International Airport to London.
We make it simple to book plane tickets from SJO to London with a stopover. To see all the options, deselect 'Direct flights only.' Then, choose a flight offering a stop long enough to see the sights of your chosen city. Popular stopovers include:
- Frankfurt Airport (FRA)
- Charles de Gaulle Airport (CDG)
- Adolfo Suarez Madrid-Barajas Airport (MAD)
Located around 14 kilometres from the centre of San Jose, SJO can be reached in about 20 minutes by car, depending on traffic. The journey on public transport will take roughly 2 hours 20 minutes.
Want an easy start to your trip? Stay near SJO. Whether you've booked an early flight from Juan Santamaria International Airport to London or don't want departure day to feel hectic, these hotels put convenience first:
When it comes to the on-time performance of Juan Santamaria International Airport, data shows 79.83% of flights stick to their scheduled arrival time.

How to find the cheapest flights from Juan Santamaria International Airport (SJO) to London

310 € is the cheapest price we've found for a one-way Juan Santamaria International Airport to London flight. A round-trip plane ticket right now is 566 €. Depending on when you book and the availability, these fares can change.
Book 11 months before travelling. Research on pricing trends suggests this is the ideal window for finding cheap flights from SJO to London.
Plan your trip for March. That's the best month for scoring an awesome deal on Juan Santamaria International Airport to London tickets. If you're flexible on when you fly, use the 'Whole month' tool to access the cheapest price across each month.
Snapping up a cheap flight from SJO to London couldn't be easier with Price Alerts. All you need to do is set up one of these automatic notifications and we'll get in touch as soon as the price has dropped.
Choose your ideal departure and arrival times, number of stops and airlines with our filters. Then, sort the results for your flight from Juan Santamaria International Airport to London by 'Best,' 'Fastest' or 'Cheapest.'

Airports in London

London Heathrow Airport (LHR)

London Heathrow Airport (LHR) to central London takes about 55 minutes to reach by car. The centre is roughly 31 kilometres away.
It'll take around 1 hour when travelling by public transport.
The last thing you need is a lengthy journey to your hotel if you're landing late on a flight from Juan Santamaria International Airport to London. Reserve one of these accommodation options near LHR instead:
Hit the road running by picking up a London Heathrow Airport rental car. Grab your wheels from Surprice, U-Save or Green Motion to explore London and beyond.
To get the lowest price, reserve your ride from London Heathrow Airport around one week ahead of your flight from SJO to London.

London Gatwick Airport (LGW)

London Gatwick Airport (LGW) is roughly 80 kilometres from central London. Once you've disembarked your flight from Juan Santamaria International Airport to London, it'll take you around 1 hour 20 minutes to get to the heart of the city in a cab or ride-share.
You can expect the trip to take about 30 minutes on public transport.
Hang the 'Do not disturb' sign on your door and unwind at a hotel close to LGW. Here are a few options where you can kick back after your SJO to London flight:
Green Motion, U-Save and Drivalia make collecting a London Gatwick Airport rental car quick and easy. These trusted companies are located in or around the terminal and will have you ready to go in a flash.
Lock in the lowest price by reserving your ride from LGW three weeks in advance. You'll also have access to a wider selection of vehicles.

Stansted Airport (STN)

Stansted Airport (STN) is about 64 kilometres from central London. It takes about 1 hour to get to the city centre in a ride-share or cab after your flight from Juan Santamaria International Airport to London.
If you travel by public transport, expect a journey of around 1 hour 25 minutes.
Stay at a hotel near STN and go from landing to lounging in your room in a flash. Whether you have a late SJO to London flight or just want a stress-free arrival, these stays bring comfort closer to you:
Be in the driver's seat of the next part of your trip with a Stansted Airport rental car. Green Motion, Drivalia and Europcar make getting on the road smooth sailing.
If you're searching for a specific type of vehicle, book your ride from STN about four weeks ahead of your flight from Juan Santamaria International Airport to London. This gives you a better shot at getting your preferred car, as well as a better rate.

Best time to go to London

Before locking in your flights from Juan Santamaria International Airport to London, consider which time of year is best for you. High season in London offers a bustling atmosphere and plenty of activities, while low season brings cheaper hotel rates and smaller crowds.
The warmest month in London is July, with temperatures ranging between 11ºC (52ºF) and 26ºC (79ºF). Lock in your Juan Santamaria International Airport to London plane ticket then if that's your definition of good weather.
January sees average temperatures of between 0ºC (32ºF) and 9ºC (48ºF). Look for a cheap ticket from SJO to London around that time if you want to travel in cooler conditions.

More about London

When it comes to looking for somewhere to rest your head, you'll find the best stays in London right here. Browse these hotels after locking in your flight from Juan Santamaria International Airport to London:
There are so many things to discover in this city it can be hard to know where to start. The British Museum, Big Ben and Buckingham Palace are top attractions which should be on any good London itinerary.

Explore more of United Kingdom

London is always a good idea, but there are so many other corners of United Kingdom waiting to be discovered. About 161 kilometres north-west of London, a visit to Birmingham will keep you on the go. Check out popular attractions like Cadbury World, The Library of Birmingham and National Sea Life Centre.
Around 177 kilometres west of London, Bristol is another essential stop in United Kingdom. Get a taste of what this destination has to offer at Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park.