BRU - SJO

£400 Find Cheap Flights from Brussels to San José

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Brussels to San José departing on 31/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to San José

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Brussels to San José, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Brussels to San José, as well as popular online travel agencies
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Cheap Flights from Brussels to San José (BRU-SJO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Brussels to San José that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Brussels to San José

Sun, 31 Aug - Sat, 6 Dec
Air Canada Logo
10:00 - 20:25BRU-SJO
18h 25m1 stop
Air Canada Logo
08:55 - 07:55SJO-BRU
40h 00m2 stops
£400Air Canada
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Sat, 30 Aug - Sat, 6 Dec
Air Canada Logo
07:00 - 20:25BRU-SJO
45h 25m2 stops
Air Canada Logo
09:00 - 08:55SJO-BRU
40h 55m2 stops
£428Air Canada
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Mon, 1 Sep - Fri, 5 Dec
Logo
20:40 - 22:55BRU-SJO
34h 15m2 stops
Logo
08:55 - 13:15SJO-BRU
21h 20m2 stops
£434
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Mon, 11 Aug - Wed, 20 Aug
United Airlines Logo
10:50 - 19:37BRU-SJO
40h 47m2 stops
United Airlines Logo
13:30 - 07:15SJO-BRU
33h 45m2 stops
£453United Airlines
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Mon, 20 Oct - Fri, 31 Oct
United Airlines Logo
08:30 - 07:15BRU-SJO
30h 45m2 stops
United Airlines Logo
11:35 - 08:55SJO-BRU
38h 20m2 stops
£456United Airlines
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Thu, 18 Sep - Thu, 2 Oct
Lufthansa Logo
10:30 - 17:35BRU-SJO
15h 05m1 stop
Lufthansa Logo
19:25 - 20:40SJO-BRU
17h 15m1 stop
£505Lufthansa
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Thu, 18 Sep - Thu, 2 Oct
Lufthansa Logo
10:30 - 17:35BRU-SJO
15h 05m1 stop
Lufthansa Logo
19:25 - 20:40SJO-BRU
17h 15m1 stop
£506Lufthansa
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Thu, 16 Oct - Fri, 24 Oct
Logo
09:30 - 17:35BRU-SJO
16h 05m1 stop
Logo
15:25 - 19:15SJO-BRU
19h 50m1 stop
£592
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Sun, 12 Oct - Sat, 25 Oct
Delta Logo
10:45 - 11:48BRU-SJO
33h 03m1 stop
Delta Logo
13:13 - 15:15SJO-BRU
18h 02m2 stops
£598Delta
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Mon, 24 Nov - Mon, 29 Dec
Delta Logo
08:05 - 22:15BRU-SJO
21h 10m2 stops
Delta Logo
14:10 - 14:15SJO-BRU
17h 05m2 stops
£642Delta
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KAYAK's insights & trends for Brussels to San José flights

Get data-powered insights and trends into flights from Brussels to San José to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Brussels to San José?

The average price of all round-trip flights from Brussels Bruxelles-National Airport to San José clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Brussels to San José, look for departures on Wednesdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from San José, Monday is the cheapest day to fly and Friday is the most expensive.

What is the cheapest month to fly from Brussels Bruxelles-National Airport to San José?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Brussels Bruxelles-National Airport to San José, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Brussels Bruxelles-National Airport to San José is March, where tickets cost £503 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is £857 and £813 respectively.

How far in advance should I book a flight from Brussels Bruxelles-National Airport to San José?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Brussels Bruxelles-National Airport to San José, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Brussels Bruxelles-National Airport to San José, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

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Good to know - Cheap tickets from Brussels to San José

Low seasonOctober
High seasonFebruary
Cheapest flight£400
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly and prices are also 7% lower on average.
Flight from Brussels to San José

When to book flights from Brussels to San José

Are your dates flexible? Find out the best times to travel from Brussels to San José based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Brussels to San José flights

  • What is the cheapest flight from Brussels Bruxelles-National Airport to San José?

    In the last 3 days, the lowest price for a flight from Brussels Bruxelles-National Airport to San José was £648 for a one-way ticket and £544 for a return.

  • Which aircraft models fly most regularly from Brussels to San José?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Brussels to San José?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Brussels and San José, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Brussels to San José?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Brussels to San José.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Brussels to San José?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San José from Brussels is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Brussels to San José?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to San José with an airline and back to Brussels with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Brussels to San José?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San José from Brussels up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Brussels to San José

Information on your arrival and departure airports

Brussels (BRU)
San José (SJO)

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