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Cheap flights from Barcelona-El Prat Airport to San José from £403

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Barcelona-El Prat Airport to San José departing on 12/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Barcelona-El Prat Airport to San José

Cheap return flights

Enter your travel dates to find the best prices.
Delta Logo
06:10 - 11:56
BCN
-
SJO
37h 46m
2 stops
Delta Logo
13:25 - 08:45
SJO
-
BCN
35h 20m
2 stops
£621Delta
Fri, 21 Aug - Sat, 26 Sep
Delta Logo
11:00 - 11:52
BCN
-
SJO
32h 52m
1 stop
Delta Logo
13:20 - 16:25
SJO
-
BCN
19h 05m
2 stops
£635Delta
Thu, 28 May - Thu, 4 Jun
Delta Logo
11:00 - 11:56
BCN
-
SJO
32h 56m
1 stop
Delta Logo
13:25 - 16:25
SJO
-
BCN
19h 00m
2 stops
£636Delta
Thu, 3 Sep - Sun, 13 Sep
Delta Logo
11:00 - 11:56
BCN
-
SJO
32h 56m
1 stop
Delta Logo
13:25 - 16:25
SJO
-
BCN
19h 00m
2 stops
£641Delta
Thu, 3 Sep - Sun, 13 Sep
Delta Logo
11:00 - 11:56
BCN
-
SJO
32h 56m
1 stop
Delta Logo
13:25 - 18:50
SJO
-
BCN
21h 25m
2 stops
£646Delta
Wed, 12 Aug - Thu, 10 Sep
Delta Logo
06:20 - 11:58
BCN
-
SJO
37h 38m
2 stops
Delta Logo
13:23 - 17:05
SJO
-
BCN
20h 42m
2 stops
£653Delta
Sat, 10 Oct - Sun, 25 Oct
Air Transat Logo
14:50 - 22:05
BCN
-
SJO
15h 15m
1 stop
Air Transat Logo
23:25 - 13:00
SJO
-
BCN
29h 35m
1 stop
£653Air Transat
Fri, 29 May - Mon, 15 Jun
Delta Logo
12:20 - 11:56
BCN
-
SJO
31h 36m
2 stops
Delta Logo
13:25 - 16:25
SJO
-
BCN
19h 00m
2 stops
£655Delta
Mon, 7 Sep - Wed, 23 Sep
Delta Logo
06:10 - 11:56
BCN
-
SJO
37h 46m
2 stops
Delta Logo
13:21 - 18:50
SJO
-
BCN
21h 29m
2 stops
£656Delta
Fri, 21 Aug - Fri, 4 Sep
Delta Logo
06:10 - 11:56
BCN
-
SJO
37h 46m
2 stops
Delta Logo
13:25 - 16:25
SJO
-
BCN
19h 00m
2 stops
£661Delta
Sun, 30 Aug - Sun, 13 Sep

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United Airlines flights from Barcelona-El Prat Airport to San José

Our best United Airlines deals on Barcelona-El Prat Airport to San José flight tickets
United Airlines
25 May
BCN06:40Barcelona-El Prat
20h 57m
2 stops
SJO19:37San José Juan Santamaria Intl
30 Jul
SJO08:45San José Juan Santamaria Intl
21h 35m
1 stop
BCN14:20Barcelona-El Prat
£791
United Airlines
1 Sept
BCN08:00Barcelona-El Prat
35h 38m
2 stops
SJO11:38San José Juan Santamaria Intl
13 Sept
SJO08:45San José Juan Santamaria Intl
21h 35m
1 stop
BCN14:20Barcelona-El Prat
£792
United Airlines
1 Oct
BCN08:00Barcelona-El Prat
31h 15m
2 stops
SJO07:15San José Juan Santamaria Intl
27 Oct
SJO13:00San José Juan Santamaria Intl
18h 05m
2 stops
BCN14:05Barcelona-El Prat
£793

Delta flights from Barcelona-El Prat Airport to San José

Our best Delta deals on Barcelona-El Prat Airport to San José flight tickets
Delta
21 Aug
BCN06:10Barcelona-El Prat
37h 46m
2 stops
SJO11:56San José Juan Santamaria Intl
26 Sept
SJO13:25San José Juan Santamaria Intl
35h 20m
2 stops
BCN08:45Barcelona-El Prat
£621
Delta
28 May
BCN11:00Barcelona-El Prat
32h 52m
1 stop
SJO11:52San José Juan Santamaria Intl
4 Jun
SJO13:20San José Juan Santamaria Intl
19h 05m
2 stops
BCN16:25Barcelona-El Prat
£635
Delta
3 Sept
BCN11:00Barcelona-El Prat
32h 56m
1 stop
SJO11:56San José Juan Santamaria Intl
13 Sept
SJO13:25San José Juan Santamaria Intl
19h 00m
2 stops
BCN16:25Barcelona-El Prat
£636

momondo Fare Finder

 
Customise your flight search to find flights from Barcelona-El Prat Airport 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 1 May 2026.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BarcelonaSan José

BCN - SJO

BCNSJO

Barcelona-El Prat

Fri 21/8

06:10-11:56

2 stops37h 46m

San José Juan Santamaria Intl

Sat 26/9

13:25-08:45

2 stops35h 20m

£621

BarcelonaSan José

BCN - SJO

BCNSJO

Barcelona-El Prat

Thu 28/5

11:00-11:52

1 stop32h 52m

San José Juan Santamaria Intl

Thu 4/6

13:20-16:25

2 stops19h 05m

£635

BarcelonaSan José

BCN - SJO

BCNSJO

Barcelona-El Prat

Thu 3/9

11:00-11:56

1 stop32h 56m

San José Juan Santamaria Intl

Sun 13/9

13:25-16:25

2 stops19h 00m

£636

BarcelonaSan José

BCN - SJO

BCNSJO

Barcelona-El Prat

Thu 3/9

11:00-11:56

1 stop32h 56m

San José Juan Santamaria Intl

Sun 13/9

13:25-16:25

2 stops19h 00m

£641

BarcelonaSan José

BCN - SJO

BCNSJO

Barcelona-El Prat

Wed 12/8

11:00-11:56

1 stop32h 56m

San José Juan Santamaria Intl

Thu 10/9

13:25-18:50

2 stops21h 25m

£646

BarcelonaSan José

BCN - SJO

BCNSJO

Barcelona-El Prat

Sat 10/10

06:20-11:58

2 stops37h 38m

San José Juan Santamaria Intl

Sun 25/10

13:23-17:05

2 stops20h 42m

£652
Fastest return journey

BarcelonaSan José

BCN - SJO

BCNSJO

Barcelona-El Prat

Fri 29/5

14:50-22:05

1 stop15h 15m

San José Juan Santamaria Intl

Mon 15/6

23:25-13:00

1 stop29h 35m

£653

BarcelonaSan José

BCN - SJO

BCNSJO

Barcelona-El Prat

Mon 7/9

12:20-11:56

2 stops31h 36m

San José Juan Santamaria Intl

Wed 23/9

13:25-16:25

2 stops19h 00m

£655

BarcelonaSan José

BCN - SJO

BCNSJO

Barcelona-El Prat

Fri 21/8

06:10-11:56

2 stops37h 46m

San José Juan Santamaria Intl

Fri 4/9

13:21-18:50

2 stops21h 29m

£656

BarcelonaSan José

BCN - SJO

BCNSJO

Barcelona-El Prat

Sun 30/8

06:10-11:56

2 stops37h 46m

San José Juan Santamaria Intl

Sun 13/9

13:25-16:25

2 stops19h 00m

£661

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 Barcelona-El Prat 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 Barcelona-El Prat Airport and San José?

What is the cheapest month to fly to San José?

The cheapest month to fly to San José from Barcelona-El Prat Airport 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 Barcelona-El Prat Airport during February instead. Flights to San José in February, while not as cheap as those in September, still average around £641.

How far in advance should I book a flight from Barcelona-El Prat Airport to San José?

You are more likely to see cheaper flights to San José from Barcelona-El Prat Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to San José for around £771 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 Barcelona-El Prat Airport for as low as £629 on momondo.

How have Barcelona-El Prat Airport to San José flight prices changed over time?

As of May 2026, prices for Barcelona-El Prat Airport to San José flights are approximately 7% cheaper when compared to flights at the same time last year.

When to book flights from Barcelona-El Prat Airport to San José

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

Cheap Barcelona-El Prat Airport to San José (BCN to SJO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Barcelona-El Prat Airport to San José

Fastest flight time

24h 50m

Direct flights

None
The fastest flight from Barcelona-El Prat Airport to San José takes 24h 50m
There are no direct flights from Barcelona-El Prat Airport to San José. There are no popular flight routes from Barcelona-El Prat Airport to San José.
Search flight deals

Frequently asked questions about flying from Barcelona-El Prat Airport to San José

  • How far is Barcelona-El Prat to San José Juan Santamaria Intl by plane?

    The distance between Barcelona-El Prat and San José Juan Santamaria Intl is about 5565.8 mi. By plane, this route typically takes 24h 50m.

  • When did momondo last update prices for flights from Barcelona-El Prat Airport to San José Juan Santamaria Intl Airport?

    Prices for flights from Barcelona-El Prat Airport to San José Juan Santamaria Intl Airport were last updated today.

  • How old do you have to be to fly from Barcelona-El Prat Airport to San José Juan Santamaria Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Barcelona-El Prat 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.

Travelling to a place near San José?

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

Why use momondo?

Why should I use momondo to find a flight deal from Barcelona 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 Barcelona.

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

momondo does allow users to show only those flights to San José from Barcelona which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Barcelona 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 Barcelona to San José right now. Can momondo alert me if prices change?

Price alerts on flights to San José from Barcelona 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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