RM2,998 Cheap Flights from London (LHR) to San José (SJO)

View RM2,998 flight on Mon, 20 Oct 2025Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Juan Santamaria Intl. Airport (SJO)

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

Prices were available within the past 7 days and start at RM2,998 for one-way flights and RM3,177 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Thu, 23 Oct - Tue, 4 Nov
LHR
London
SJO
San José
RM3,177 Return, found 1 day ago
RM3,177
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Thu, 23 Oct from London to San José, returning Tue, 4 Nov, priced at RM3,177 found 1 day ago
Air Canada
Wed, 22 Oct - Wed, 5 Nov
LHR
London
SJO
San José
RM3,272 Return, found 2 days ago
RM3,272
Return
found 2 days ago
Select Air Canada flight, departing Wed, 22 Oct from London to San José, returning Wed, 5 Nov, priced at RM3,272 found 2 days ago
Air Canada
Wed, 22 Oct - Tue, 28 Oct
LHR
London
SJO
San José
RM3,281 Return, found 1 day ago
RM3,281
Return
found 1 day ago
Select Air Canada flight, departing Wed, 22 Oct from London to San José, returning Tue, 28 Oct, priced at RM3,281 found 1 day ago
Air Canada
Tue, 21 Oct - Tue, 28 Oct
LHR
London
SJO
San José
RM3,282 Return, found 1 day ago
RM3,282
Return
found 1 day ago
Select Air Canada flight, departing Tue, 21 Oct from London to San José, returning Tue, 28 Oct, priced at RM3,282 found 1 day ago
Air Canada
Wed, 15 Oct - Sun, 19 Oct
LHR
London
SJO
San José
RM3,301 Return, found 2 days ago
RM3,301
Return
found 2 days ago
Select Air Canada flight, departing Wed, 15 Oct from London to San José, returning Sun, 19 Oct, priced at RM3,301 found 2 days ago
Air Canada
Wed, 22 Oct - Tue, 28 Oct
LHR
London
SJO
San José
RM3,309 Return, found 1 day ago
RM3,309
Return
found 1 day ago
Select Air Canada flight, departing Wed, 22 Oct from London to San José, returning Tue, 28 Oct, priced at RM3,309 found 1 day ago
United
Wed, 22 Oct - Wed, 5 Nov
LHR
London
SJO
San José
RM3,315 Return, found 2 days ago
RM3,315
Return
found 2 days ago
Select United flight, departing Wed, 22 Oct from London to San José, returning Wed, 5 Nov, priced at RM3,315 found 2 days ago
United
Tue, 21 Oct - Tue, 28 Oct
LHR
London
SJO
San José
RM3,325 Return, found 1 day ago
RM3,325
Return
found 1 day ago
Select United flight, departing Tue, 21 Oct from London to San José, returning Tue, 28 Oct, priced at RM3,325 found 1 day ago
avianca
Mon, 20 Oct - Mon, 3 Nov
LHR
London
SJO
San José
RM3,539 Return, found 1 day ago
RM3,539
Return
found 1 day ago
Select avianca flight, departing Mon, 20 Oct from London to San José, returning Mon, 3 Nov, priced at RM3,539 found 1 day ago
American Airlines
Mon, 20 Oct - Mon, 3 Nov
LHR
London
SJO
San José
RM3,598 Return, found 1 day ago
RM3,598
Return
found 1 day ago
Select American Airlines flight, departing Mon, 20 Oct from London to San José, returning Mon, 3 Nov, priced at RM3,598 found 1 day ago

Find the cheapest month to fly from London (LHR) to San José (SJO)

January is typically the cheapest month to fly

From RM 2,481 - RM 5,649 per traveller.

Graph displaying average flight prices per month

London to San José route information
Origin airport
Heathrow
Destination airport
Juan Santamaría Intl.
Airlines serving
Aeromexico, Air Canada, Air France, American Airlines, British Airways, Delta, Iberia, KLM, Lufthansa, Swiss International Air Lines, United, avianca
Return price
RM3,177
Distance
8657 km

Perfect flights from London to San José

Your Journey from London to San José

Start your unforgettable journey with Expedia. Our broad selection of flights from London to San José caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including avianca, Swiss International Air Lines, KLM, Air France, Air Canada, United, American Airlines, Iberia, British Airways. Our selection of flights from Heathrow to Juan Santamaría Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with London to San José Flights

Experience the joy of finding cheap flights from Heathrow to Juan Santamaría Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from RM2,998 and roundtrip prices from RM3,177*.
 

Pre-Flight Essentials

Ensure a smooth journey from London to San José with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant San José

Picture yourself stepping off the plane in San José and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your London to San José Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from London to San José.
 

Beyond the Flight – Exploring San José

With Expedia, your adventure extends beyond the flight. Explore San José at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from London to San José with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from London to San José with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from LHR to Juan Santamaria Intl. Airport?
Start packing your bags, because round-trip journeys from Heathrow Airport (LHR) to Juan Santamaria Intl. Airport (SJO) start from RM3,177. That's based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book now to secure the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Heathrow Airport (LHR) to Juan Santamaria Intl. Airport?
The majority of flights can be cancelled online, but every air carrier has its own terms and conditions. If you do have to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from Heathrow Airport (LHR) to Juan Santamaria Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for London Heathrow to SJO flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Heathrow Airport (LHR) to SJO?
The flight time from London Heathrow (LHR) to Juan Santamaria Intl. Airport (SJO) (SJO) is usually around 14 hours. It's is no small journey, so make sure you fill your hand luggage with plenty to keep you busy.
How far is the flight from LHR to SJO?
The distance is around 8,700 kilometres, so fill your carry-on luggage with whatever you need to make your journey comfortable. Not sure what to take on board your Hounslow to San Jose flight? A neck pillow, earplugs and a sleep mask are a few essentials.
Which airlines fly direct from London Heathrow to Juan Santamaria Intl. Airport?
Direct flights aren't available, so you'll need to make at least one stop between London Heathrow and Juan Santamaria Intl. Airport. Take advantage of the layover time to stretch your legs and grab a coffee.
Are London Heathrow to Juan Santamaria Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Heathrow Airport (LHR) to SJO last minute could save you some cash. However, you might miss out on a flight altogether! If you'd rather err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to a year in advance. If your preferred air carrier hasn't released tickets yet, check back regularly as deals are updated on Expedia all the time.

Explore a world of travel with Expedia

*Available to Expedia members.