What’s the fastest stopover option from San José to London Heathrow Airport?

Flights via Paris (CDG) have the shortest average one-way travel time for one-stop routes: 14h 30m.

What’s the cheapest stopover airport for flights from San José to London Heathrow Airport?

Amsterdam (AMS) is the most affordable one-stop option, with an average return flight price of £644.

Which airport typically offers the quickest stopover for flights from San José to London Heathrow Airport?

Flights via Paris (CDG) offer the fastest connection on this route, with an average stopover time of 3h 43m.

What’s the top stopover airport for flights from San José to London Heathrow Airport?

Paris (CDG) – chosen by Cheapflights users on 67% of one-stop itineraries from San José to London Heathrow Airport on Cheapflights.

How long is the flight from San José to London Heathrow Airport?

KLM can get you from San José to London Heathrow Airport in just under 17h 45m. Your travel time can differ by up to . The distance from San José to London Heathrow Airport is about 5407 mi.

What are the cheapest airlines flying from San José to London Heathrow Airport round-trip?

Cheapflights users have booked flights from San José to London Heathrow Airport round-trip from £566. Another airline that can offer you cheap pricing is Air France. KLM is priced at 24% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from San José to London Heathrow Airport one-way?

£395 is the cheapest one-way deal found within the past few days, from KLM. You may also be able to find cheap deals on American Airlines and Air Canada, with prices starting from £419 and £452, respectively.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the cheapest flights from San José to London Heathrow Airport?

On average you can expect to pay £680 for a flight from San José to London Heathrow Airport. The cheapest flight overall is £458 while the most popular route, (San José Juan Santamaria Intl - London Heathrow) is currently priced at £554.

What is the cheapest time of day to fly from SJO to LHR?

When flying from San José to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from San José to London Heathrow?

San José Juan Santamaria Intl (SJO) is the airport you will fly out of if you book a flight from San José to London Heathrow. You should not have trouble finding flights to London Heathrow from Juan Santamaria Intl; the airport handles an average of 0 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the San José airport to London Heathrow. It is only a 8.8 mi journey to Juan Santamaria Intl (SJO) from San José’s city center.

Can I find deals for flights from San José to Heathrow that include hotel bookings?

Yes. In addition to deals on San José to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from San José to Heathrow?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San José to Heathrow.

Can I find deals for business class flights from San José to Heathrow?

Yes. Cheapflights offers flight deals from San José to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£280+ Cheap Flights from San José to London Heathrow Airport

Cheap flight deals from San José to Heathrow

Enter your travel dates to find the best prices.

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Best

Direct

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One-way

Cheapest flights from San José to Heathrow
Explore the most affordable flight options available from San José to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 October 2026.

Tue 17/1117:15 -

1 stop15h 20m

Wed 25/1121:35 -

1 stop17h 15m

Deal found 23/10£585

Tue 3/1109:30 -

1 stop23h 05m

Tue 24/1121:35 -

1 stop24h 45m

Deal found 21/10£586

Fri 6/1109:30 -

1 stop23h 05m

Sat 21/1121:35 -

1 stop17h 15m

Deal found 22/10£587

Tue 3/1110:00 -

2 stops22h 35m

Sun 15/1121:35 -

2 stops31h 40m

Deal found 22/10£589

Wed 4/1110:00 -

2 stops22h 35m

Wed 18/1121:35 -

2 stops41h 00m

Deal found 23/10£591

Wed 28/1010:00 -

2 stops22h 35m

Wed 11/1121:35 -

2 stops31h 40m

Deal found 22/10£592

Sat 7/1117:15 -

1 stop15h 20m

Mon 16/1121:35 -

1 stop17h 15m

Deal found 24/10£595

Tue 3/1119:30 -

1 stop17h 45m

Fri 13/1110:50 -

1 stop17h 25m

Deal found 22/10£596

Find flight deals from San José to Heathrow

Round-trip from	£585
One-way from	£280
Popular in	July
Cheapest in	April
Average price	£684
Good round-trip deal	£892 or less
Good one-way deal	£462 or less

Avianca
17/11-25/11
2 total stops
32h 35m total
San José to London

Search Deals

JetBlue
3/12-31/12
1 total stop
23h 42m total
San José to London

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (£80 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

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Price to beat on a round-trip flight from San José Juan Santamaria Intl to London Heathrow.

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Price to beat on a one-way flight from San José Juan Santamaria Intl to London Heathrow.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from San José to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San JoséLondon

SJO San José Juan Santamaria Intl - LHR London Heathrow

SJOLHR

San José Juan Santamaria Intl

Wed 13/1

23:59-21:40

1 stop15h 41m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£286

San JoséLondon

SJO San José Juan Santamaria Intl - LHR London Heathrow

SJOLHR

San José Juan Santamaria Intl

Sun 7/3

07:05-06:25

1 stop17h 20m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£419

San JoséLondon

SJO San José Juan Santamaria Intl - LHR London Heathrow

SJOLHR

San José Juan Santamaria Intl

Wed 21/4

14:20-13:50

2 stops16h 30m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£422

San JoséLondon

SJO San José Juan Santamaria Intl - LHR London Heathrow

SJOLHR

San José Juan Santamaria Intl

Sat 20/3

07:05-06:25

1 stop17h 20m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£427

San JoséLondon

SJO San José Juan Santamaria Intl - LHR London Heathrow

SJOLHR

San José Juan Santamaria Intl

Wed 21/4

16:25-16:20

1 stop16h 55m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£485

Fastest return journey

San JoséLondon

SJO San José Juan Santamaria Intl - LHR London Heathrow

SJOLHR

San José Juan Santamaria Intl

Fri 11/12

18:40-10:50

Nonstop10h 10m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£497

San JoséLondon

SJO San José Juan Santamaria Intl - LHR London Heathrow

SJOLHR

San José Juan Santamaria Intl

Wed 11/11

18:40-10:50

Nonstop10h 10m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£501

San JoséLondon

SJO San José Juan Santamaria Intl - LHR London Heathrow

SJOLHR

San José Juan Santamaria Intl

Fri 15/1

18:40-10:50

Nonstop10h 10m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£501

San JoséLondon

SJO San José Juan Santamaria Intl - LHR London Heathrow

SJOLHR

San José Juan Santamaria Intl

Fri 25/12

18:40-10:50

Nonstop10h 10m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£501

San JoséLondon

SJO San José Juan Santamaria Intl - LHR London Heathrow

SJOLHR

San José Juan Santamaria Intl

Wed 13/1

18:40-10:50

Nonstop10h 10m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£501

Flights are sorted by cheapest return flights first.

Deals found on 24/10

Showing 1-10 of 21 resultsSorted by cheapest first

Best time to book a flight from San José to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from San José with our price prediction graph.

SJO-LHR

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San José to London Heathrow Airport

Prices

The price you pay for your flight from San José to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 24 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from San José to London Heathrow Airport?

Currently, April is the cheapest month in which you can book a flight from San José to London Heathrow Airport (average of £619). Flying from San José to London Heathrow Airport in July is currently the most expensive (average of £956). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from San José to London Heathrow Airport?

Airfare is typical for this route at the moment.

San José to London Heathrow Airport flights typically cost between £583 and £848 in November.
The cheapest return price found within the last 5 days was £585 on Avianca (17 Nov–25 Nov).

Reviews of airlines servicing Heathrow

See what other customers who have flown with KLM and Air France from San José to London Heathrow Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,594 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Meghana,Aug 2026

QRO - ATL

It was a good one. They were very friendly and helpful

KLM

7.8

Good

1,594 reviews

KLM

7.8

Good

1,594 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Meghana,Aug 2026

QRO - ATL

It was a good one. They were very friendly and helpful

Air France

7.5

Good

1,651 reviews

KLM

7.8

Good

1,594 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Meghana,Aug 2026

QRO - ATL

It was a good one. They were very friendly and helpful

Related info for your journey

What airport do you fly from for flights from San José to London Heathrow?
San José Juan Santamaria Intl (SJO) is the airport you will fly out of if you book a flight from San José to London Heathrow. You should not have trouble finding flights to London Heathrow from Juan Santamaria Intl; the airport handles an average of 0 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the San José airport to London Heathrow. It is only a 8.8 mi journey to Juan Santamaria Intl (SJO) from San José’s city center.
How long is the flight from San José to London Heathrow Airport?
KLM can get you from San José to London Heathrow Airport in just under 17h 45m. Your travel time can differ by up to . The distance from San José to London Heathrow Airport is about 5407 mi.
What are the cheapest airlines flying from San José to London Heathrow Airport round-trip?
Cheapflights users have booked flights from San José to London Heathrow Airport round-trip from £566. Another airline that can offer you cheap pricing is Air France. KLM is priced at 24% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from San José to London Heathrow Airport one-way?
£395 is the cheapest one-way deal found within the past few days, from KLM. You may also be able to find cheap deals on American Airlines and Air Canada, with prices starting from £419 and £452, respectively.
What are the cheapest flights from San José to London Heathrow Airport?
On average you can expect to pay £680 for a flight from San José to London Heathrow Airport. The cheapest flight overall is £458 while the most popular route, (San José Juan Santamaria Intl - London Heathrow) is currently priced at £554.
Can I find deals for flights from San José to Heathrow that include hotel bookings?
Yes. In addition to deals on San José to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from San José to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San José to Heathrow.
Can I find deals for business class flights from San José to Heathrow?
Yes. Cheapflights offers flight deals from San José to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from San José to London Heathrow Airport?
Currently, April is the cheapest month in which you can book a flight from San José to London Heathrow Airport (average of £619). Flying from San José to London Heathrow Airport in July is currently the most expensive (average of £956). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from San José to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest£566	Average£757	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Air France	Cheapest£571	Average£682	FlexibilityNo cancel fee	On-time77%	Search Air France flights

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How does Cheapflights help users find flights from San José to Heathrow?

Cheapflights helps you search for flights from San José to Heathrow via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from San José to Heathrow?

Millions of users choose and trust Cheapflights to book the best flight deals from San José to Heathrow for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from San José to Heathrow with no change fees?

Certainly. Search results for flights to Heathrow from San José shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from San José to Heathrow become cheaper?

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Cheap flights from San José to London Heathrow Airport from £280

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from San José to Heathrow

Cheapest flights from San José to HeathrowExplore the most affordable flight options available from San José to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 October 2026.

Explore the most affordable flight options available from San José to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 October 2026.

Best flights from San José to HeathrowDiscover carefully curated flight deals from San José to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 October 2026.

Discover carefully curated flight deals from San José to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 October 2026.

Direct flights from San José to HeathrowExplore direct flight options from San José to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 25 October 2026.

Explore direct flight options from San José to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 25 October 2026.

Last-minute flights from San José to HeathrowDiscover last-minute flight deals from San José to Heathrow. Data last updated 25 October 2026 and is based on user searches.

Discover last-minute flight deals from San José to Heathrow. Data last updated 25 October 2026 and is based on user searches.

One-way flights from San José to HeathrowSearch for one-way flight options from San José to Heathrow. Find affordable one-way fares based on user searches. Data last updated 25 October 2026.

Search for one-way flight options from San José to Heathrow. Find affordable one-way fares based on user searches. Data last updated 25 October 2026.

Find flight deals from San José to Heathrow

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Popular in

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Average price

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Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from San José to London Heathrow Airport that are best for you.

Best time to book a flight from San José to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from San José with our price prediction graph.

Cheapflights Insights

How far ahead should I book a flight from San José to London Heathrow Airport?

The price you pay for your flight from San José to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 24 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from San José to London Heathrow Airport?

How much does it cost for a return flight from San José to London Heathrow Airport?

Airfare is typical for this route at the moment.

San José to London Heathrow Airport flights typically cost between £583 and £848 in November.The cheapest return price found within the last 5 days was £585 on Avianca (17 Nov–25 Nov).

What’s the top stopover airport for flights from San José to London Heathrow Airport?

Paris (CDG) – chosen by Cheapflights users on 67% of one-stop itineraries from San José to London Heathrow Airport on Cheapflights.

What’s the cheapest stopover airport for flights from San José to London Heathrow Airport?

Amsterdam (AMS) is the most affordable one-stop option, with an average return flight price of £644.

What’s the fastest stopover option from San José to London Heathrow Airport?

Flights via Paris (CDG) have the shortest average one-way travel time for one-stop routes: 14h 30m.

Which airport typically offers the quickest stopover for flights from San José to London Heathrow Airport?

Flights via Paris (CDG) offer the fastest connection on this route, with an average stopover time of 3h 43m.

Reviews of airlines servicing Heathrow

See what other customers who have flown with KLM and Air France from San José to London Heathrow Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly from for flights from San José to London Heathrow?

How long is the flight from San José to London Heathrow Airport?

What are the cheapest airlines flying from San José to London Heathrow Airport round-trip?

What are the cheapest airlines to fly from San José to London Heathrow Airport one-way?

What are the cheapest flights from San José to London Heathrow Airport?

Can I find deals for flights from San José to Heathrow that include hotel bookings?

How can I find direct flights from San José to Heathrow?

Can I find deals for business class flights from San José to Heathrow?

What is the cheapest month to book a flight from San José to London Heathrow Airport?

Travelling to a place near London Heathrow Airport?

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Alternative routes for San José to Heathrow

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Complete your trip

Complete your trip to Heathrow by adding a car hire and/or hotel booking to your travel itinerary.

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Search flights from San José to Heathrow by cabin class

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Other flights to Heathrow

Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 25 October 2026.

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Top 2 airlines flying from San José to Heathrow

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Can Cheapflights notify me if prices for flights from San José to Heathrow become cheaper?

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Cheapest flights from San José to Heathrow
Explore the most affordable flight options available from San José to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 October 2026.

Best flights from San José to Heathrow
Discover carefully curated flight deals from San José to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 October 2026.

Direct flights from San José to Heathrow
Explore direct flight options from San José to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 25 October 2026.

Last-minute flights from San José to Heathrow
Discover last-minute flight deals from San José to Heathrow. Data last updated 25 October 2026 and is based on user searches.

One-way flights from San José to Heathrow
Search for one-way flight options from San José to Heathrow. Find affordable one-way fares based on user searches. Data last updated 25 October 2026.

San José to London Heathrow Airport flights typically cost between £583 and £848 in November.
The cheapest return price found within the last 5 days was £585 on Avianca (17 Nov–25 Nov).