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Cheap flights from London Heathrow Airport to San José from $469

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.
JetBlue Logo
7:25 am - 10:35 pmLHR  London Heathrow-SJO San José Juan Santamaria Intl
21h 10m1 stop New York John F Kennedy Intl
JetBlue Logo
11:59 pm - 9:40 pmSJO  San José Juan Santamaria Intl-LHR London Heathrow
15h 41m1 stop New York John F Kennedy Intl
$868JetBlue
Tue, Jan 12 - Wed, Jan 20
Avianca Logo
9:35 pm - 4:20 pmLHR  London Heathrow-SJO San José Juan Santamaria Intl
24h 45m1 stop Bogotá El Dorado
Avianca Logo
4:00 pm - 3:35 pmSJO  San José Juan Santamaria Intl-LHR London Heathrow
16h 35m1 stop Bogotá El Dorado
$869Avianca
Sun, Mar 21 - Sun, Apr 4
Avianca Logo
9:35 pm - 4:20 pmLHR  London Heathrow-SJO San José Juan Santamaria Intl
24h 45m1 stop Bogotá El Dorado
Avianca Logo
4:00 pm - 3:35 pmSJO  San José Juan Santamaria Intl-LHR London Heathrow
16h 35m1 stop Bogotá El Dorado
$870Avianca
Sun, Mar 21 - Sun, Apr 4
Avianca Logo
9:35 pm - 11:15 pmLHR  London Heathrow-SJO San José Juan Santamaria Intl
31h 40m2 stops Bogotá El Dorado Guatemala City La Aurora
Avianca Logo
4:00 pm - 3:35 pmSJO  San José Juan Santamaria Intl-LHR London Heathrow
16h 35m1 stop Bogotá El Dorado
$872Avianca
Sun, Mar 21 - Sun, Apr 4
Air Canada Logo
6:00 am - 11:50 pmLHR  London Heathrow-SJO San José Juan Santamaria Intl
23h 50m2 stops Zurich Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
9:20 am - 9:00 pmSJO  San José Juan Santamaria Intl-LHR London Heathrow
29h 40m2 stops Montreal Pierre Elliott Trudeau Intl Halifax Intl
$928Air Canada
Sun, Nov 22 - Sat, Nov 28
Air Canada Logo
9:00 am - 11:50 pmLHR  London Heathrow-SJO San José Juan Santamaria Intl
20h 50m2 stops Zurich Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
8:45 am - 8:30 amSJO  San José Juan Santamaria Intl-LHR London Heathrow
17h 45m1 stop Toronto Pearson Intl
$933Air Canada
Tue, Dec 1 - Thu, Jan 14
Air Canada Logo
6:00 am - 10:30 pmLHR  London Heathrow-SJO San José Juan Santamaria Intl
22h 30m2 stops Zurich Toronto Pearson Intl
Air Canada Logo
9:20 am - 9:00 pmSJO  San José Juan Santamaria Intl-LHR London Heathrow
29h 40m2 stops Montreal Pierre Elliott Trudeau Intl Halifax Intl
$933Air Canada
Wed, Nov 18 - Mon, Nov 30
United Airlines Logo
7:30 am - 10:00 pmLHR  London Heathrow-SJO San José Juan Santamaria Intl
20h 30m2 stops Frankfurt am Main Denver Intl
United Airlines Logo
6:40 am - 9:40 amSJO  San José Juan Santamaria Intl-LHR London Heathrow
45h 00m2 stops Los Angeles Denver Intl
$977United Airlines
Sat, Nov 7 - Sun, Nov 8
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 - 4:20 pmSJO  San José Juan Santamaria Intl-LHR London Heathrow
34h 52m2 stops Newark Zurich
$987United Airlines
Wed, Nov 18 - Wed, Nov 25
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
1:25 pm - 11:35 amSJO  San José Juan Santamaria Intl-LHR London Heathrow
15h 10m1 stop Houston George Bush Intcntl
$988United Airlines
Fri, Nov 13 - Thu, Apr 1

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Avianca flights from London Heathrow Airport to San José

Our best Avianca deals on London Heathrow Airport to San José flight tickets
Avianca
Mar 21
LHR9:35 pmLondon Heathrow
24h 45m
1 stop
SJO4:20 pmSan José Juan Santamaria Intl
Apr 4
SJO4:00 pmSan José Juan Santamaria Intl
16h 35m
1 stop
LHR3:35 pmLondon Heathrow
$869
Avianca
Mar 21
LHR9:35 pmLondon Heathrow
24h 45m
1 stop
SJO4:20 pmSan José Juan Santamaria Intl
Apr 4
SJO4:00 pmSan José Juan Santamaria Intl
16h 35m
1 stop
LHR3:35 pmLondon Heathrow
$870
Avianca
Mar 21
LHR9:35 pmLondon Heathrow
31h 40m
2 stops
SJO11:15 pmSan José Juan Santamaria Intl
Apr 4
SJO4:00 pmSan José Juan Santamaria Intl
16h 35m
1 stop
LHR3:35 pmLondon Heathrow
$872

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
Nov 22
LHR6:00 amLondon Heathrow
23h 50m
2 stops
SJO11:50 pmSan José Juan Santamaria Intl
Nov 28
SJO9:20 amSan José Juan Santamaria Intl
29h 40m
2 stops
LHR9:00 pmLondon Heathrow
$928
Air Canada
Nov 18
LHR6:00 amLondon Heathrow
22h 30m
2 stops
SJO10:30 pmSan José Juan Santamaria Intl
Nov 30
SJO9:20 amSan José Juan Santamaria Intl
29h 40m
2 stops
LHR9:00 pmLondon Heathrow
$933
Air Canada
Nov 13
LHR9:00 amLondon Heathrow
20h 50m
2 stops
SJO11:50 pmSan José Juan Santamaria Intl
Nov 21
SJO9:20 amSan José Juan Santamaria Intl
15h 50m
1 stop
LHR7:10 amLondon Heathrow
$935

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

LondonSan José

LHR London Heathrow - SJO San José Juan Santamaria Intl

LHRSJO

London Heathrow

Tue 1/12

7:25 am-10:35 pm

1 stop21h 10m

San José Juan Santamaria Intl

Wed 1/20

11:59 pm-9:40 pm

1 stop15h 41m

$868

LondonSan José

LHR London Heathrow - SJO San José Juan Santamaria Intl

LHRSJO

London Heathrow

Sun 3/21

9:35 pm-4:20 pm

1 stop24h 45m

San José Juan Santamaria Intl

Sun 4/4

4:00 pm-3:35 pm

1 stop16h 35m

$869

LondonSan José

LHR London Heathrow - SJO San José Juan Santamaria Intl

LHRSJO

London Heathrow

Sun 3/21

9:35 pm-4:20 pm

1 stop24h 45m

San José Juan Santamaria Intl

Sun 4/4

4:00 pm-3:35 pm

1 stop16h 35m

$870

LondonSan José

LHR London Heathrow - SJO San José Juan Santamaria Intl

LHRSJO

London Heathrow

Sun 3/21

9:35 pm-11:15 pm

2 stops31h 40m

San José Juan Santamaria Intl

Sun 4/4

4:00 pm-3:35 pm

1 stop16h 35m

$872

LondonSan José

LHR London Heathrow - SJO San José Juan Santamaria Intl

LHRSJO

London Heathrow

Sun 11/22

6:00 am-11:50 pm

2 stops23h 50m

San José Juan Santamaria Intl

Sat 11/28

9:20 am-9:00 pm

2 stops29h 40m

$928

LondonSan José

LHR London Heathrow - SJO San José Juan Santamaria Intl

LHRSJO

London Heathrow

Tue 12/1

9:00 am-11:50 pm

2 stops20h 50m

San José Juan Santamaria Intl

Thu 1/14

8:45 am-8:30 am

1 stop17h 45m

$933

LondonSan José

LHR London Heathrow - SJO San José Juan Santamaria Intl

LHRSJO

London Heathrow

Wed 11/18

6:00 am-10:30 pm

2 stops22h 30m

San José Juan Santamaria Intl

Mon 11/30

9:20 am-9:00 pm

2 stops29h 40m

$933

LondonSan José

LHR London Heathrow - SJO San José Juan Santamaria Intl

LHRSJO

London Heathrow

Sat 11/7

7:30 am-10:00 pm

2 stops20h 30m

San José Juan Santamaria Intl

Sun 11/8

6:40 am-9:40 am

2 stops45h 00m

$977

LondonSan José

LHR London Heathrow - SJO San José Juan Santamaria Intl

LHRSJO

London Heathrow

Wed 11/18

7:30 am-7:53 pm

2 stops18h 23m

San José Juan Santamaria Intl

Wed 11/25

11:28 pm-4:20 pm

2 stops34h 52m

$987
Quickest round-trip

LondonSan José

LHR London Heathrow - SJO San José Juan Santamaria Intl

LHRSJO

London Heathrow

Fri 11/13

7:30 am-7:53 pm

2 stops18h 23m

San José Juan Santamaria Intl

Thu 4/1

1:25 pm-11:35 am

1 stop15h 10m

$988

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 $743 to $1,012.
The lowest price recently found on this route was $868.

What is the cheapest month to fly to San José?

In general, September 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 $835. If you don’t want to visit San José in September, then you should wait until November to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of $850.

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 Wednesday will generally be more expensive and average around $1,465. 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 $959 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 $844 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 October 2026, prices for London Heathrow Airport to San José flights are approximately 6% 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

$469

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 $469. The best round-trip flight deal from London Heathrow Airport to San José found on momondo in the last 72 hours is $868.
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. The only airline offering direct flights is British Airways.
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
11,789 reviews
Search Air Canada flights
United AirlinesPriceFrom $898Free CancellationRating
7.4
10,391 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
Heredia
Alajuela
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.

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