Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from London Heathrow Airport to San José from $532

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London Heathrow Airport to San José

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
11:10 am - 4:40 pmLHR  London Heathrow-SJO San José Juan Santamaria Intl
11h 30mnonstop
British Airways Logo
6:40 pm - 10:50 amSJO  San José Juan Santamaria Intl-LHR London Heathrow
10h 10mnonstop
$889British Airways
Tue, Nov 3 - Sun, Nov 8
British Airways Logo
11:10 am - 4:40 pmLHR  London Heathrow-SJO San José Juan Santamaria Intl
11h 30mnonstop
British Airways Logo
6:40 pm - 10:50 amSJO  San José Juan Santamaria Intl-LHR London Heathrow
10h 10mnonstop
$889British Airways
Wed, Nov 11 - Wed, Dec 2
British Airways Logo
11:10 am - 4:40 pmLHR  London Heathrow-SJO San José Juan Santamaria Intl
11h 30mnonstop
British Airways Logo
6:40 pm - 10:50 amSJO  San José Juan Santamaria Intl-LHR London Heathrow
10h 10mnonstop
$890British Airways
Tue, Nov 3 - Tue, Nov 10
British Airways Logo
11:10 am - 4:40 pmLHR  London Heathrow-SJO San José Juan Santamaria Intl
11h 30mnonstop
British Airways Logo
6:40 pm - 10:50 amSJO  San José Juan Santamaria Intl-LHR London Heathrow
10h 10mnonstop
$894British Airways
Tue, Nov 3 - Tue, Nov 10
Air Canada Logo
9:00 am - 10:30 pmLHR  London Heathrow-SJO San José Juan Santamaria Intl
19h 30m2 stops Zurich Toronto Pearson Intl
Air Canada Logo
9:20 am - 7:10 amSJO  San José Juan Santamaria Intl-LHR London Heathrow
15h 50m1 stop Montreal Pierre Elliott Trudeau Intl
$928Air Canada
Sat, Nov 21 - Sat, Dec 5
Air Canada Logo
9:00 am - 10:30 pmLHR  London Heathrow-SJO San José Juan Santamaria Intl
19h 30m2 stops Zurich Toronto Pearson Intl
Air Canada Logo
9:20 am - 7:10 amSJO  San José Juan Santamaria Intl-LHR London Heathrow
15h 50m1 stop Montreal Pierre Elliott Trudeau Intl
$928Air Canada
Tue, Oct 27 - Sat, Nov 14
Air Canada Logo
12:05 pm - 10:30 pmLHR  London Heathrow-SJO San José Juan Santamaria Intl
40h 25m2 stops Zurich Toronto Pearson Intl
Air Canada Logo
9:20 am - 7:10 amSJO  San José Juan Santamaria Intl-LHR London Heathrow
15h 50m1 stop Montreal Pierre Elliott Trudeau Intl
$928Air Canada
Sun, Oct 25 - Mon, Nov 16
United Airlines Logo
7:30 am - 7:53 pmLHR  London Heathrow-SJO San José Juan Santamaria Intl
18h 23m2 stops Frankfurt am Main Newark
United Airlines Logo
11:28 pm - 5:55 amSJO  San José Juan Santamaria Intl-LHR London Heathrow
24h 27m2 stops Newark Chicago O'Hare Intl
$975United Airlines
Fri, Nov 27 - Thu, Dec 10
United Airlines Logo
7:30 am - 7:53 pmLHR  London Heathrow-SJO San José Juan Santamaria Intl
18h 23m2 stops Frankfurt am Main Newark
United Airlines Logo
11:28 pm - 5:55 amSJO  San José Juan Santamaria Intl-LHR London Heathrow
24h 27m2 stops Newark Chicago O'Hare Intl
$975United Airlines
Wed, Dec 2 - Fri, Dec 11
United Airlines Logo
7:30 am - 7:53 pmLHR  London Heathrow-SJO San José Juan Santamaria Intl
18h 23m2 stops Frankfurt am Main Newark
United Airlines Logo
11:28 pm - 5:55 amSJO  San José Juan Santamaria Intl-LHR London Heathrow
24h 27m2 stops Newark Chicago O'Hare Intl
$975United Airlines
Wed, Dec 2 - Thu, Dec 10

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

SWISS flights from London Heathrow Airport to San José

Our best SWISS deals on London Heathrow Airport to San José flight tickets
SWISS
Oct 26
LHR6:00 amLondon Heathrow
18h 35m
1 stop
SJO6:35 pmSan José Juan Santamaria Intl
Nov 14
SJO5:00 pmSan José Juan Santamaria Intl
20h 15m
1 stop
LHR7:15 pmLondon Heathrow
$916
SWISS
Sep 10
LHR8:05 pmLondon Heathrow
25h 00m
1 stop
SJO2:05 pmSan José Juan Santamaria Intl
Nov 11
SJO4:40 pmSan José Juan Santamaria Intl
20h 35m
1 stop
LHR7:15 pmLondon Heathrow
$919
SWISS
Nov 13
LHR6:40 pmLondon Heathrow
26h 35m
1 stop
SJO3:15 pmSan José Juan Santamaria Intl
Nov 30
SJO8:20 pmSan José Juan Santamaria Intl
16h 55m
1 stop
LHR7:15 pmLondon Heathrow
$923

Air Canada flights from London Heathrow Airport to San José

Our best Air Canada deals on London Heathrow Airport to San José flight tickets
Air Canada
Dec 15
LHR6:00 amLondon Heathrow
24h 40m
2 stops
SJO12:40 amSan José Juan Santamaria Intl
May 12
SJO8:00 amSan José Juan Santamaria Intl
20h 50m
1 stop
LHR11:50 amLondon Heathrow
$931
Air Canada
Nov 21
LHR6:00 amLondon Heathrow
22h 30m
2 stops
SJO10:30 pmSan José Juan Santamaria Intl
Dec 5
SJO8:45 amSan José Juan Santamaria Intl
22h 15m
2 stops
LHR1:00 pmLondon Heathrow
$932
Air Canada
Oct 25
LHR12:05 pmLondon Heathrow
40h 25m
2 stops
SJO10:30 pmSan José Juan Santamaria Intl
Nov 17
SJO8:45 amSan José Juan Santamaria Intl
15h 45m
1 stop
LHR6:30 amLondon Heathrow
$933

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

LondonSan José

LHR London Heathrow - SJO San José Juan Santamaria Intl

LHRSJO

London Heathrow

Tue 11/3

11:10 am-4:40 pm

Nonstop11h 30m

San José Juan Santamaria Intl

Sun 11/8

6:40 pm-10:50 am

Nonstop10h 10m

$889

LondonSan José

LHR London Heathrow - SJO San José Juan Santamaria Intl

LHRSJO

London Heathrow

Wed 11/11

11:10 am-4:40 pm

Nonstop11h 30m

San José Juan Santamaria Intl

Wed 12/2

6:40 pm-10:50 am

Nonstop10h 10m

$889

LondonSan José

LHR London Heathrow - SJO San José Juan Santamaria Intl

LHRSJO

London Heathrow

Tue 11/3

11:10 am-4:40 pm

Nonstop11h 30m

San José Juan Santamaria Intl

Tue 11/10

6:40 pm-10:50 am

Nonstop10h 10m

$890

LondonSan José

LHR London Heathrow - SJO San José Juan Santamaria Intl

LHRSJO

London Heathrow

Tue 11/3

11:10 am-4:40 pm

Nonstop11h 30m

San José Juan Santamaria Intl

Tue 11/10

6:40 pm-10:50 am

Nonstop10h 10m

$894

LondonSan José

LHR London Heathrow - SJO San José Juan Santamaria Intl

LHRSJO

London Heathrow

Sat 11/21

9:00 am-10:30 pm

2 stops19h 30m

San José Juan Santamaria Intl

Sat 12/5

9:20 am-7:10 am

1 stop15h 50m

$928

LondonSan José

LHR London Heathrow - SJO San José Juan Santamaria Intl

LHRSJO

London Heathrow

Tue 10/27

9:00 am-10:30 pm

2 stops19h 30m

San José Juan Santamaria Intl

Sat 11/14

9:20 am-7:10 am

1 stop15h 50m

$928

LondonSan José

LHR London Heathrow - SJO San José Juan Santamaria Intl

LHRSJO

London Heathrow

Sun 10/25

12:05 pm-10:30 pm

2 stops40h 25m

San José Juan Santamaria Intl

Mon 11/16

9:20 am-7:10 am

1 stop15h 50m

$928

LondonSan José

LHR London Heathrow - SJO San José Juan Santamaria Intl

LHRSJO

London Heathrow

Fri 11/27

7:30 am-7:53 pm

2 stops18h 23m

San José Juan Santamaria Intl

Thu 12/10

11:28 pm-5:55 am

2 stops24h 27m

$975

LondonSan José

LHR London Heathrow - SJO San José Juan Santamaria Intl

LHRSJO

London Heathrow

Wed 12/2

7:30 am-7:53 pm

2 stops18h 23m

San José Juan Santamaria Intl

Fri 12/11

11:28 pm-5:55 am

2 stops24h 27m

$975

LondonSan José

LHR London Heathrow - SJO San José Juan Santamaria Intl

LHRSJO

London Heathrow

Wed 12/2

7:30 am-7:53 pm

2 stops18h 23m

San José Juan Santamaria Intl

Thu 12/10

11:28 pm-5:55 am

2 stops24h 27m

$975

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to San José from

How to get the cheapest flight ticket from London Heathrow Airport to San José

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London Heathrow Airport and San José?

Prices are currently typical for flights on this route.

Typical prices usually range from $864 to $1,002.
The lowest price recently found on this route was $889.

What is the cheapest month to fly to San José?

In general, November is the cheapest month to fly from London Heathrow Airport to San José. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $780. If you don’t want to visit San José in November, then you should wait until September to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of $818.

What is the cheapest day to depart on your flight to San José?

On average, the least expensive day to fly to San José from London Heathrow Airport is on a Monday. momondo users have found tickets for Monday departures for as low as $925. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from London Heathrow Airport to San José on a Thursday will generally be more expensive and average around $1,341. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest London Heathrow to San José Juan Santamaria Intl flight route?

Fly from London Heathrow to San José Juan Santamaria Intl for the best London Heathrow - San José Juan Santamaria Intl flight prices

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

You are more likely to see cheaper flights to San José from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to San José for around $945 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San José from London Heathrow Airport for as low as $816 on momondo.

What cabin class options are available on London Heathrow Airport to San José flights?

There is only 1 cabin class available to choose from on London Heathrow Airport to San José flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London Heathrow Airport to San José flight prices changed over time?

As of August 2026, prices for London Heathrow Airport to San José flights are approximately 23% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to San José

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to San José according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London Heathrow Airport to San José (LHR to SJO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to San José

Best Price Found

$532

Fastest flight time

11h 30m

Direct flights

Mon, Wed, Thu, Sat and Sun

Airports in San José

1 airport
The best one-way flight to San José from London Heathrow Airport in the past 72 hours is $532. The best round-trip flight deal from London Heathrow Airport to San José found on momondo in the last 72 hours is $889.
The fastest flight from London Heathrow Airport to San José takes 11h 30m
Direct flights go from London Heathrow Airport to San José on Monday, Wednesday, Thursday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport in San José. From London Heathrow Airport there are direct flights to San José Juan Santamaria Intl (SJO).
Search flight deals

Frequently asked questions about flying from London Heathrow Airport to San José

  • How far is London Heathrow to San José Juan Santamaria Intl by plane?

    There are 5405.7 mi between London Heathrow and San José Juan Santamaria Intl. A reasonable flight in good conditions will take 11h 30m.

  • When did momondo last update prices for flights from London Heathrow Airport to San José Juan Santamaria Intl Airport?

    Prices for flights from London Heathrow Airport to San José Juan Santamaria Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from London Heathrow Airport to San José Juan Santamaria Intl Airport?

  • How old do you have to be to fly from London Heathrow Airport to San José Juan Santamaria Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to San José Juan Santamaria Intl Airport.

  • What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?

    The necessary travel and health documents for your San José Juan Santamaria Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London Heathrow Airport to San José?

  • What is the most popular airline from London Heathrow Airport to San José?

Best airlines flying from London Heathrow Airport to San José

Compare and see reviews for airlines that fly from London Heathrow Airport to San José with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $811Free CancellationRating
7.1
11,524 reviews
Search Air Canada flights
United AirlinesPriceFrom $900Free CancellationRating
7.4
10,113 reviews
Search United Airlines flights

Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Manuel Antonio
Jacó
Monteverde
Alajuela
Heredia
Santa Elena
San Gerardo de Dota
Dominical
Esterillos Este

Why use momondo?

Why should I use momondo to find a flight deal from London to San José?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to San José for you.

Can I find flights from London to San José with flexible booking policies on momondo?

Flights from London to San José with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to San José?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to San José.

I’m not ready to book a flight from London to San José right now. Can momondo alert me if prices change?

Price alerts on flights to San José from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your San José trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 9/23
Wed 9/30
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Costa Rica