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Cheap flights from the United Kingdom to San José from £226

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to San José departing on 17/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from the United Kingdom to San José

Recent return flight deals from the United Kingdom to San José

Enter your travel dates to find the best prices.
United Airlines Logo
16:20 - 12:56LHR-SJO
26h 36m2 stops
United Airlines Logo
06:30 - 05:55SJO-LHR
17h 25m2 stops
£518United Airlines
Find Deal
jeu., 8 janv. - ven., 23 janv.
Multiple Airlines Logo
14:00 - 11:37LGW-SJO
27h 37m1 stop
Multiple Airlines Logo
05:00 - 06:00SJO-LGW
19h 00m2 stops
£518Multiple Airlines
Find Deal
jeu., 15 janv. - mar., 27 janv.
Air Canada Logo
09:00 - 00:05LHR-SJO
21h 05m2 stops
Air Canada Logo
08:50 - 07:10SJO-LHR
16h 20m1 stop
£519Air Canada
Find Deal
ven., 16 janv. - lun., 19 janv.
Multiple Airlines Logo
14:00 - 11:37LGW-SJO
27h 37m1 stop
Multiple Airlines Logo
22:45 - 06:00SJO-LGW
25h 15m2 stops
£519Multiple Airlines
Find Deal
lun., 12 janv. - dim., 25 janv.
American Airlines Logo
15:45 - 12:26LHR-SJO
26h 41m2 stops
American Airlines Logo
07:45 - 09:15SJO-LHR
19h 30m2 stops
£521American Airlines
Find Deal
dim., 15 févr. - mer., 25 févr.
American Airlines Logo
16:25 - 11:00LHR-SJO
24h 35m2 stops
American Airlines Logo
14:55 - 11:30SJO-LHR
14h 35m1 stop
£524American Airlines
Find Deal
dim., 15 mars - lun., 23 mars
KLM Logo
06:00 - 17:25MAN-SJO
18h 25m2 stops
KLM Logo
18:25 - 20:05SJO-MAN
18h 40m1 stop
£591KLM
Find Deal
mar., 28 avr. - mar., 26 mai
KLM Logo
09:05 - 22:20MAN-SJO
19h 15m1 stop
KLM Logo
20:05 - 20:05SJO-MAN
18h 00m2 stops
£603KLM
Find Deal
dim., 7 déc. - mar., 23 déc.
Air France Logo
06:00 - 17:50BHX-SJO
17h 50m1 stop
Air France Logo
17:15 - 09:30SJO-BHX
34h 15m1 stop
£818Air France
Find Deal
jeu., 5 févr. - lun., 16 févr.
Air France Logo
06:00 - 17:25BHX-SJO
18h 25m1 stop
Air France Logo
13:25 - 17:50SJO-BHX
21h 25m2 stops
£828Air France
Find Deal
lun., 30 mars - jeu., 9 avr.

United Airlines flights from United Kingdom to San José

Our best United Airlines deals on United Kingdom to San José flight tickets
United Airlines
8 Jan
LHR13:35London Heathrow
29h 21m
1 stop
SJO12:56San José Juan Santamaria Intl
23 Jan
SJO14:05San José Juan Santamaria Intl
15h 10m
1 stop
LHR11:15London Heathrow
£518
Find similar
United Airlines
15 Jan
LHR12:05London Heathrow
36h 11m
1 stop
SJO18:16San José Juan Santamaria Intl
3 Feb
SJO06:30San José Juan Santamaria Intl
19h 00m
1 stop
LHR07:30London Heathrow
£520
Find similar
United Airlines
1 Mar
LHR10:00London Heathrow
16h 39m
1 stop
SJO20:39San José Juan Santamaria Intl
10 Mar
SJO13:05San José Juan Santamaria Intl
16h 10m
1 stop
LHR11:15London Heathrow
£522
Find similar

KLM flights from United Kingdom to San José

Our best KLM deals on United Kingdom to San José flight tickets
KLM
28 Apr
MAN06:00Manchester
18h 25m
2 stops
SJO17:25San José Juan Santamaria Intl
26 May
SJO18:25San José Juan Santamaria Intl
18h 40m
1 stop
MAN20:05Manchester
£591
Find similar
KLM
7 Dec
MAN09:05Manchester
19h 15m
1 stop
SJO22:20San José Juan Santamaria Intl
23 Dec
SJO20:05San José Juan Santamaria Intl
18h 00m
2 stops
MAN20:05Manchester
£603
Find similar
KLM
4 May
MAN06:00Manchester
17h 20m
1 stop
SJO16:20San José Juan Santamaria Intl
18 May
SJO18:25San José Juan Santamaria Intl
32h 55m
1 stop
MAN10:20Manchester
£615
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from United Kingdom to San José that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 14 novembre 2025.
Use the filters below to find and compare flights from the United Kingdom to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

jeu. 8/1

16:20-12:56

2 stops26h 36m

San José Juan Santamaria Intl

ven. 23/1

06:30-05:55

2 stops17h 25m

£518

LondonSan José

LGW - SJO

LGWSJO

London Gatwick

jeu. 15/1

14:00-11:37

1 stop27h 37m

San José Juan Santamaria Intl

mar. 27/1

05:00-06:00

2 stops19h 00m

£518

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

ven. 16/1

09:00-00:05

2 stops21h 05m

San José Juan Santamaria Intl

lun. 19/1

08:50-07:10

1 stop16h 20m

£519

LondonSan José

LGW - SJO

LGWSJO

London Gatwick

lun. 12/1

14:00-11:37

1 stop27h 37m

San José Juan Santamaria Intl

dim. 25/1

22:45-06:00

2 stops25h 15m

£519

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

dim. 15/2

15:45-12:26

2 stops26h 41m

San José Juan Santamaria Intl

mer. 25/2

07:45-09:15

2 stops19h 30m

£521

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

dim. 15/3

16:25-11:00

2 stops24h 35m

San José Juan Santamaria Intl

lun. 23/3

14:55-11:30

1 stop14h 35m

£524

ManchesterSan José

MAN - SJO

MANSJO

Manchester

mar. 28/4

06:00-17:25

2 stops18h 25m

San José Juan Santamaria Intl

mar. 26/5

18:25-20:05

1 stop18h 40m

£591

ManchesterSan José

MAN - SJO

MANSJO

Manchester

dim. 7/12

09:05-22:20

1 stop19h 15m

San José Juan Santamaria Intl

mar. 23/12

20:05-20:05

2 stops18h 00m

£603

BirminghamSan José

BHX - SJO

BHXSJO

Birmingham

jeu. 5/2

06:00-17:50

1 stop17h 50m

San José Juan Santamaria Intl

lun. 16/2

17:15-09:30

1 stop34h 15m

£818

BirminghamSan José

BHX - SJO

BHXSJO

Birmingham

lun. 30/3

06:00-17:25

1 stop18h 25m

San José Juan Santamaria Intl

jeu. 9/4

13:25-17:50

2 stops21h 25m

£828

Flights are sorted by cheapest return 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 United Kingdom 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 cheapest month to fly to San José?

The cheapest month to fly to San José from United Kingdom is in September. Flight prices, which tend to average around £615, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to San José from United Kingdom during October instead. Flights to San José in October, while not as cheap as those in September, still average around £628.

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

The cheapest day to depart from United Kingdom to San José is on a Thursday when prices can be found for as low as £859. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around £1,180. These prices are subject to change though, so be sure to set up a Price Alert for flights to San José.

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

Our data shows that the cheapest United Kingdom to San José flights are usually those with departure times in the afternoon. Our users have found flights to San José in the afternoon for as low as £611. In the morning is when there is more demand to fly to San José, so prices are often more expensive at around £874 per ticket.

What is the cheapest United Kingdom to San José Juan Santamaria Intl flight route?

Fly from London Gatwick to San José Juan Santamaria Intl for the best United Kingdom - San José Juan Santamaria Intl flight prices

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

You are more likely to see cheaper flights to San José from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to San José for around £665 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San José from United Kingdom for as low as £619 on momondo.

What cabin class options are available on United Kingdom to San José Juan Santamaria Intl flights?

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

Can stopping save me money on United Kingdom to San José flights?

You could potentially save up to 37% on your flight if you consider stops on a United Kingdom to San José flight.

Cheap United Kingdom to San José flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to San José

Best price found

£666

Fastest flight time

11h 40m

Direct flights

Wed, Fri and Sun

Airports in San José

1 airport
The best one-way flight to San José from United Kingdom in the past 72 hours is £666. The best return flight deal from United Kingdom to San José found on momondo in the last 72 hours is £721.
The fastest flight from United Kingdom to San José takes 11h 40m
Direct flights go from United Kingdom to San José on Wednesday, Friday and Sunday. Airline offering direct flights is British Airways..
There is 1 airport near San José: San José Juan Santamaria Intl (SJO)
Search flight deals

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United Kingdom 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 United Kingdom to San José?

Best airlines flying from United Kingdom to San José

Compare and see reviews for airlines that fly from United Kingdom to San José with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom £456Free CancellationRating
7.1
578 reviews
Search Icelandair flights
JetBluePriceFrom £483Free CancellationRating
7.2
2,906 reviews
Search JetBlue flights
Air CanadaPriceFrom £502Free CancellationRating
7.1
10,444 reviews
Search Air Canada flights
Air FrancePriceFrom £534Free CancellationRating
7.4
1,486 reviews
Search Air France flights
KLMPriceFrom £540Free CancellationRating
7.7
1,410 reviews
Search KLM flights
LufthansaPriceFrom £569Free CancellationRating
6.8
7,571 reviews
Search Lufthansa flights
AviancaPriceFrom £572Free CancellationRating
6.6
2,475 reviews
Search Avianca flights
United AirlinesPriceFrom £575Free CancellationRating
7.4
9,015 reviews
Search United Airlines flights
IberiaPriceFrom £576Free CancellationRating
7.0
3,010 reviews
Search Iberia flights
SWISSPriceFrom £577Free CancellationRating
7.5
1,784 reviews
Search SWISS flights

Travelling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Jacó
Alajuela
Manuel Antonio
Monteverde

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San José from United Kingdom.

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

Yes. All flights to San José from United Kingdom on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for United Kingdom to San José flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for United Kingdom to San José flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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