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Cheap flights from London Heathrow Airport to San José, San José Province from $399

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to San José, San José Province departing on 5/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Heathrow Airport to San José

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from London Heathrow Airport to San José.
6:30 am - 5:35 pmLHR-SJO
18h 05m1 stop
7:25 pm - 6:40 pmSJO-LHR
16h 15m1 stop
$739Lufthansa
Find Deal
Sat, Aug 30 - Sat, Sep 27
6:15 am - 5:10 pmLHR-SJO
17h 55m1 stop
7:25 pm - 7:25 pmSJO-LHR
17h 00m2 stops
Wed, Sep 17 - Wed, Sep 24
8:55 pm - 5:25 pmLHR-SJO
27h 30m2 stops
1:25 pm - 1:30 pmSJO-LHR
17h 05m1 stop
$774KLM
Find Deal
Tue, Jun 10 - Mon, Jun 23
6:30 am - 5:10 pmLHR-SJO
17h 40m2 stops
7:25 pm - 7:30 pmSJO-LHR
17h 05m2 stops
$776KLM
Find Deal
Thu, Sep 25 - Sat, Oct 11
6:30 am - 8:19 pmLHR-SJO
20h 49m2 stops
7:55 am - 7:40 amSJO-LHR
16h 45m1 stop
$794United Airlines
Find Deal
Tue, Apr 29 - Tue, May 13
7:30 am - 8:19 pmLHR-SJO
19h 49m2 stops
8:37 am - 10:25 amSJO-LHR
18h 48m1 stop
$797United Airlines
Find Deal
Fri, Aug 29 - Wed, Sep 17
8:40 am - 1:45 pmLHR-SJO
36h 05m1 stop
3:25 pm - 7:20 pmSJO-LHR
20h 55m1 stop
$806SWISS
Find Deal
Thu, Sep 18 - Fri, Sep 26
8:05 pm - 1:10 pmLHR-SJO
24h 05m1 stop
2:40 pm - 9:30 pmSJO-LHR
23h 50m3 stops
$838SWISS
Find Deal
Tue, Jun 24 - Wed, Jul 9
12:40 pm - 10:50 pmLHR-SJO
17h 10m2 stops
8:00 am - 6:35 amSJO-LHR
15h 35m1 stop
$917Air Canada
Find Deal
Fri, Aug 15 - Sat, Aug 30
12:40 pm - 10:50 pmLHR-SJO
41h 10m2 stops
7:55 am - 6:35 amSJO-LHR
39h 40m2 stops
$949Air Canada
Find Deal
Mon, Aug 18 - Fri, Aug 29

KLM flights from London Heathrow Airport to San José, San José Province

Our best KLM deals on London Heathrow Airport to San José, San José Province flight tickets
KLM
Jun 10
LHR8:55 pmLondon Heathrow
27h 30m
2 stops
SJO5:25 pmSan José Juan Santamaria Intl
Jun 23
SJO1:25 pmSan José Juan Santamaria Intl
17h 05m
1 stop
LHR1:30 pmLondon Heathrow
KLM
Sep 25
LHR6:30 amLondon Heathrow
17h 40m
2 stops
SJO5:10 pmSan José Juan Santamaria Intl
Oct 11
SJO7:25 pmSan José Juan Santamaria Intl
17h 05m
2 stops
LHR7:30 pmLondon Heathrow
KLM
Jun 1
LHR8:55 pmLondon Heathrow
27h 30m
2 stops
SJO5:25 pmSan José Juan Santamaria Intl
Jun 9
SJO7:40 pmSan José Juan Santamaria Intl
16h 45m
2 stops
LHR7:25 pmLondon Heathrow

United Airlines flights from London Heathrow Airport to San José, San José Province

Our best United Airlines deals on London Heathrow Airport to San José, San José Province flight tickets
United Airlines
Apr 29
LHR6:30 amLondon Heathrow
20h 49m
2 stops
SJO8:19 pmSan José Juan Santamaria Intl
May 13
SJO7:55 amSan José Juan Santamaria Intl
16h 45m
1 stop
LHR7:40 amLondon Heathrow
United Airlines
Aug 29
LHR7:30 amLondon Heathrow
19h 49m
2 stops
SJO8:19 pmSan José Juan Santamaria Intl
Sep 17
SJO8:37 amSan José Juan Santamaria Intl
18h 48m
1 stop
LHR10:25 amLondon Heathrow
United Airlines
Aug 29
LHR6:50 amLondon Heathrow
20h 29m
2 stops
SJO8:19 pmSan José Juan Santamaria Intl
Sep 14
SJO8:37 amSan José Juan Santamaria Intl
29h 03m
2 stops
LHR8:40 pmLondon Heathrow

See travel insights to San José from

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

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, San José Province?

What is the cheapest month to fly to San José, San José Province?

The month of November is, on average, the cheapest month to fly to San José, San José Province from London Heathrow Airport, with most prices found around $753. If you’re not able to fly to San José, San José Province in November, then October is your next best option. Flight prices from London Heathrow Airport to San José, San José Province during October average around $769.

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

The cheapest day to depart from London Heathrow Airport to San José, San José Province is on a Friday when prices can be found for as low as $839. The most expensive day to fly to San José, San José Province is Saturday, with ticket prices averaging around $1,756.

What is the cheapest time of day to depart on your flight to San José, San José Province?

In the afternoon is the cheapest time of day to fly from London Heathrow Airport to San José, San José Province when you can find flight prices for as low as $897. Flying to San José, San José Province in the afternoon is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to San José, San José Province, so prices are often more expensive at around $1,176 per ticket.

How far in advance should I book a flight to San José, San José Province?

You are more likely to see cheaper flights to San José, San José Province from London Heathrow Airport when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to San José, San José Province for around $875 when searching 5 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San José, San José Province from London Heathrow Airport for as low as $806 on momondo.

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

As of March 2025, prices for London Heathrow Airport to San José, San José Province flights are approximately 11% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to San José, San José Province

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to San José, San José Province 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, San José Province (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, San José Province

Best Price Found

$399

Fastest flight time

14h 45m

Direct flights

None

Airports in San José, San José Province

1 airport
The best one-way flight to San José, San José Province from London Heathrow Airport in the past 72 hours is $399. The best round-trip flight deal from London Heathrow Airport to San José, San José Province found on momondo in the last 72 hours is $739.
The fastest flight from London Heathrow Airport to San José, San José Province takes 14h 45m
There are no direct flights from London Heathrow Airport to San José, San José Province. Popular non-direct route for this connection is London Heathrow Airport - San José Juan Santamaria Intl Airport.
There is 1 airport near San José, San José Province: San José Juan Santamaria Intl (SJO)

  • 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 14h 45m.

  • 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 airline from London Heathrow Airport to San José, San José Province?


Best airlines flying from London Heathrow Airport to San José, San José Province

Compare and see reviews for airlines that fly from London Heathrow Airport to San José, San José Province with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $726Free CancellationRating
7.0
9,012 reviews
Search Air Canada flights
United AirlinesPriceFrom $781Free CancellationRating
7.4
8,614 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
Dominical
Santa Elena
Esterillos Este
San Lorenzo

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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