Question 1

Which is the best airline for flights from San José to London, KLM or Air France?

Accepted Answer

The two airlines most popular with KAYAK users for flights from San José to London are KLM and Air France. With an average price for the route of $864 and an overall rating of 7.8, KLM is the most popular choice. Air France is also a great choice for the route, with an average price of $936 and an overall rating of 7.5.

Question 2

How long does a flight from San José to London take?

Accepted Answer

The average nonstop flight takes 10h 10m, covering a distance of 5,421 miles.

Question 3

What is the cheapest flight from San José to London?

Accepted Answer

In the last 5 days, the lowest price for a flight from San José to London was $366 for a one-way ticket and $788 for a round-trip.

Question 4

Do I need a passport to fly between San José and London?

Accepted Answer

Yes, you'll most likely have to show a valid passport before boarding the plane in San José and on arrival in London.

Question 5

Which airports will I be using when flying from San José to London?

Accepted Answer

When flying out of San José you will be using San José Juan Santamaria Intl. You will be landing at one of these airports: London Gatwick or London Heathrow.

Question 6

Which airlines fly non-stop between San José and London?

Accepted Answer

There is just one airline that flies from San José to London direct and that is British Airways. The best round-trip deal found from British Airways for the route is $592.

Question 7

Which airlines fly non-stop between San José and London?

Accepted Answer

There is just one airline that flies from San José to London direct and that is British Airways. The best round-trip deal found from British Airways for the route is $592.

Question 8

Which airlines offer Wi-Fi service onboard planes from San José to London?

Accepted Answer

Only Iberia offers inflight Wi-Fi service on the San José to London flight route.

Question 9

Which aircraft models fly most regularly from San José to London?

Accepted Answer

The Boeing 787-8 Dreamliner is the aircraft model that flies most regularly on the San José to London flight route.

Question 10

Which airline alliances offer flights from San José to London?

Accepted Answer

Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between San José and London, with Star Alliance being the most commonly used for this route.

Question 11

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

Accepted Answer

The cheapest month for flights from San José to London is February, where tickets cost $764 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $1,167 and $1,150 respectively.

Question 12

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

Accepted Answer

The cheapest month for flights from San José to London is February, where tickets cost $764 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $1,167 and $1,150 respectively.

Question 13

How does KAYAK find such low prices on flights from San José to London?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San José to London.

Question 14

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San José to London?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from San José is likely to change within 7 days, so travelers know whether to wait or book now.

Question 15

What is the Hacker Fare option on flights from San José to London?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to San José with another airline.

Question 16

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San José to London?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from San José up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Question 17

What is the cheapest layover airport when flying from San José to London?

Accepted Answer

Flights via New York (JFK) offer the most affordable fares, with an average round-trip price of $342.

Question 18

What is the most popular layover airport when flying from San José to London?

Accepted Answer

Atlanta (ATL) is the top choice – 35% of KAYAK users who clicked on 1-stop flights from San José to London picked an itinerary connecting there.

Question 19

Which layover airport has the quickest connection when flying from San José to London?

Accepted Answer

If you prefer a quick connection, Paris (CDG) often has the shortest layovers from San José to London, with an average of 1h 30m.

Question 20

Which layover airport offers the shortest total travel time from San José to London?

Accepted Answer

Consider flying via Paris (CDG) for the shortest journey. The average one-way travel time for flights connecting there is 13h 45m.

Question 21

How often are flights from San José to London delayed?

Accepted Answer

Weekly flights between San José and London historically see delays in approximately 17% of cases, with the average delay over the past year being 189 minutes.

Question 22

Which airline has the best punctuality record on San José to London flights?

Accepted Answer

Based on our data, British Airways have experienced the fewest delays on this route in the past 12 months, with only about 17% of their flights encountering any delays.

Question 23

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Statistically, Tuesday is the day of the week with the fewest delays on this flight route, while Saturday has typically experienced more delays than other days.

Question 24

What is the most punctual flight time for San José to London flights?

Accepted Answer

Typically, flights leaving in the evening tend to face fewer delays, whereas flights in the evening have historically encountered delays more often.

Question 25

Which cabin class options are there for flights between San José and London?

Accepted Answer

There are 2 cabin class options for the route. These are Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 26

Which cabin class options are there for flights between San José and London?

Accepted Answer

There are 2 cabin class options for the route. These are Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 27

Which airlines provide the cheapest flights from San José to London?

Accepted Answer

In the past 5 days, the cheapest round-trip tickets from San José to London were found on British Airways ($788) and KLM ($797).

Question 28

Which airlines provide the cheapest flights from San José to London?

Accepted Answer

In the past 5 days, the cheapest round-trip tickets from San José to London were found on British Airways ($788) and KLM ($797).

Question 29

What is the cheapest San José to London flight route?

Accepted Answer

The cheapest return flight from San José to London costs $971 on the route between San José (SJO) and London Gatwick Airport (LGW). Over the past month, this route was, on average, 11% cheaper than other San José-London routes. The most popular route is between San José (SJO) and London Heathrow Airport (LHR).

Question 30

What is the cheapest San José to London flight route?

Accepted Answer

The cheapest return flight from San José to London costs $971 on the route between San José (SJO) and London Gatwick Airport (LGW). Over the past month, this route was, on average, 11% cheaper than other San José-London routes. The most popular route is between San José (SJO) and London Heathrow Airport (LHR).

Question 31

How far in advance should I book a flight from San José to London?

Accepted Answer

To get a below average price on the flight from San José to London, you should book around 4 weeks before departure, which saves you about 4% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Question 32

How far in advance should I book a flight from San José to London?

Accepted Answer

To get a below average price on the flight from San José to London, you should book around 4 weeks before departure, which saves you about 4% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Question 33

Can I save money by flying with a layover from San José to London?

Accepted Answer

No, with an average price for the route of $748, prices are generally cheapest when you fly direct.

Question 34

Can I save money by flying with a layover from San José to London?

Accepted Answer

No, with an average price for the route of $748, prices are generally cheapest when you fly direct.

Question 35

How much is a round-trip flight from San José to London?

Accepted Answer

Flight prices are below average for this route right now.Flights to London from San José usually cost between $1,054 and $1,318 in August.
The lowest price found in the past 5 days was $788 on Multiple Airlines (Aug 8-Aug 22).

Question 36

What are the most popular airlines flying to London?

Accepted Answer

The most popular airline among KAYAK users flying to London is KLM, followed by British Airways and Air France.

Low season	August
High season	December
Cheapest flight	$366

SJO - LON

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Everything you should know

Cheap Flights from San José to London (SJO-LON)

Recent round-trip flight deals from San José to London

Recent one-way flight deals from San José to London

Recent last minute flight deals from San José to London

Recent direct flight deals from San José to London

KAYAK's insights & trends for San José to London flights

How much is a round-trip flight from San José to London?

What is the cheapest San José to London flight route?

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

Can I save money by flying with a layover from San José to London?

How far in advance should I book a flight from San José to London?

Which airlines provide the cheapest flights from San José to London?

Which airlines fly non-stop between San José and London?

How often are flights from San José to London delayed?

What is the most punctual flight time for San José to London flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on San José to London flights?

What is the most popular layover airport when flying from San José to London?

What is the cheapest layover airport when flying from San José to London?

Which layover airport offers the shortest total travel time from San José to London?

Which layover airport has the quickest connection when flying from San José to London?

Which cabin class options are there for flights between San José and London?

How long does a flight from San José to London take?

Expert advice for your flight from San José to London

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