SJO - BRU

$693 Find Cheap Flights from San José to Brussels

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San José to Brussels departing on 12/30. 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 Brussels Bruxelles-National Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San José to Brussels.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San José to Brussels.
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Cheap Flights from San José to Brussels (SJO-BRU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San José to Brussels 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 round-trip flight deals from San José to Brussels

Sat, Oct 25 - Mon, Nov 10
 Logo
4:10 pm - 10:00 amSJO-BRU
33h 50m2 stops
 Logo
9:55 pm - 4:35 pmBRU-SJO
25h 40m2 stops
Mon, Nov 17 - Sun, Dec 7
 Logo
6:15 pm - 9:00 amSJO-BRU
31h 45m2 stops
 Logo
3:10 pm - 4:50 pmBRU-SJO
32h 40m2 stops
Sun, Oct 26 - Tue, Nov 11
KLM Logo
8:35 pm - 10:30 pmSJO-BRU
18h 55m1 stop
KLM Logo
6:15 am - 5:10 pmBRU-SJO
17h 55m1 stop
$926KLM
Find Deal
Sun, Oct 26 - Sun, Nov 9
KLM Logo
8:35 pm - 10:30 pmSJO-BRU
18h 55m1 stop
KLM Logo
8:05 am - 5:10 pmBRU-SJO
16h 05m1 stop
$952KLM
Find Deal
Wed, Oct 15 - Wed, Oct 22
Iberia Logo
4:10 pm - 2:45 pmSJO-BRU
14h 35m1 stop
Iberia Logo
7:05 am - 2:35 pmBRU-SJO
15h 30m1 stop
$967Iberia
Find Deal
Sat, Oct 18 - Sun, Oct 26
Air Canada Logo
7:55 am - 8:05 amSJO-BRU
16h 10m1 stop
Air Canada Logo
10:00 am - 10:15 pmBRU-SJO
19h 15m1 stop
$979Air Canada
Find Deal
Sun, Nov 9 - Sat, Nov 22
Iberia Logo
6:15 pm - 10:35 pmSJO-BRU
21h 20m1 stop
Iberia Logo
7:00 am - 4:50 pmBRU-SJO
16h 50m1 stop
$984Iberia
Find Deal
Sat, Oct 18 - Sun, Oct 26
Air Canada Logo
7:55 am - 8:05 amSJO-BRU
16h 10m1 stop
Air Canada Logo
10:00 am - 11:05 pmBRU-SJO
44h 05m2 stops
$986Air Canada
Find Deal
Fri, Oct 24 - Mon, Nov 10
SWISS Logo
3:25 pm - 7:15 pmSJO-BRU
19h 50m1 stop
SWISS Logo
6:40 am - 6:25 pmBRU-SJO
18h 45m1 stop
$992SWISS
Find Deal
Fri, Oct 31 - Sun, Nov 9
SWISS Logo
4:45 pm - 1:35 pmSJO-BRU
13h 50m1 stop
SWISS Logo
8:10 pm - 6:25 pmBRU-SJO
29h 15m1 stop
$1,020SWISS
Find Deal
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KAYAK's insights & trends for San José to Brussels flights

Get data-powered insights and trends into flights from San José to Brussels 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 San José to Brussels?

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

When flying from San José to Brussels, you should consider leaving on a Tuesday and avoid Mondays if you are looking for the best rates. For your return to San José, you’ll find the best rates on Tuesdays and the most expensive ones on Fridays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San José to Brussels Bruxelles-National Airport, 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 San José to Brussels Bruxelles-National Airport is October, where tickets cost $799 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is $1,241 and $1,195 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San José to Brussels Bruxelles-National Airport, 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 San José to Brussels Bruxelles-National Airport, you should book around 6 weeks before departure. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low seasonFebruary
High seasonJuly
Cheapest flight$693
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 21% increase in price.
Flight from San José to Brussels

When to book flights from San José to Brussels

Are your dates flexible? Find out the best times to travel from San José to Brussels based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 San José to Brussels flights

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

    In the last 3 days, the lowest price for a flight from San José to Brussels Bruxelles-National Airport was $693 for a one-way ticket and $888 for a round-trip.

  • Do I need a passport to fly between San José and Brussels?

    A passport is required to fly from San José to Brussels.

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

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

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

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

  • Which is the best airline for flights from San José to Brussels, KLM or SWISS?

    The two airlines most popular with KAYAK users for flights from San José to Brussels are KLM and SWISS. With an average price for the route of $1,180 and an overall rating of 7.8, KLM is the most popular choice. SWISS is also a great choice for the route, with an average price of $1,020 and an overall rating of 7.5.

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

    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 San José to Brussels.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Brussels with an airline and back to San José with another airline. Booking your flights between San José and BRU can sometimes prove cheaper using this method.

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

    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 Brussels from San José up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from San José to Brussels

 
See real verified KAYAK customer reviews for airlines flying from San José to Brussels. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San José to Brussels? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Air FranceOverall score based on 1473 reviews
7.0Food
8.2Crew
7.0Entertainment
7.4Comfort
7.4Boarding
Airline reviews

Old airplanes small seats expensive tickets, not as expected overall and not comfortable according to the price

2.0 MediocreBehroz Shah, Jul 2025CDG - FCO
Read more Air France reviews

Old airplanes small seats expensive tickets, not as expected overall and not comfortable according to the price

It was an OK flight with below mediocre service by their flight attendants

Wasted a lot of time trying to find the CDG lounge - it was not next to the connecting flight gate like the Air France staff said.

My experience was good overall, the quality of the food really decreased! There used to be a choice between meat and fish now it’s between chicken and pasta! In the choices of entertainment meditation has been added which is very good. Soft chair workout to improve blood circulation and avoid phlebitis should be added.

The only reason the overall rating wasn't "excellent" was due to problems in claiming luggage. The bags are delivered to the main area (Cinta 35) for domestic passengers, but to a DIFFERENT ROOM for international arrivees. After waiting 30 minutes, someone (who didn't appear to be from Air France or the airport) told us to go to another area. There we found our bags, which appeared to have been awaiting us for a while. We had to go through a bag check before leaving the airport. If we had been alerted to this possibility, or better yet, been to go directly to Cinta 34, we could have eliminated quite a bit of waiting.

I wish that the meal included a vegetable or even a salad instead of couscous! Why serve chicken with rice AND couscous? Service was good overall though a bit lacking in friendliness. Usually on air france I've been offered a glass of champagne before dinner, wine with dinner, and a digestif after dinner. We were only offered wine this time!

My wife and I had a row to ourselves after moving seats. There were no TVs and you had to buy food. So we did nothing but had a quick nap. Flight was fine.

The male attended that served are section was a snob. He did not answer my call light when my wine spilled all over the floor. I did not push it again or drew his attention to it. He just ignored the call light when he came to give us our meal, serving the people behind us first. I did not push it again or drew his attention to it to see his reaction. It was so obvious that he was ignoring us. We were in premium economy!

The plane was old Only 3 bathrooms available for economy The entertainment was old and the selection was poor

Georgian Airways check in staff initially denied us, because they thought passengers required transit visas to transfer on connecting flights. This required 70 minutes for them to call multiple people to confirm how transfers worked. They did not apologize once accepting our check in. Onboard, the four hour flight gave stale bread with spam slices as lunch. The only included drinks were still or sparkling water.

My flight was delayed, then I got transferred to a new flight that was also delayed- which wasn’t Aeromexico’s fault, it was because of weather conditions. Most of the crew was very nice and patient, except for one or two flight attendants who were rude. The entertainment wasn’t on, so all the screens were off.

My wife's entertainment system did not work. Payed for flight upgrade but did not receive advertised "free WiFi".

Annoying that we had to go to departures and get boarding passes. Should allow us to be booked all the way through, this is the only airline i have this problem with in MEX. Late boarding and take off

Lousy No wheelchair. As normal at Atlanta Cheap airline Cheap aero plane. - Neither entertainment nor food on a 5 hour saga

The airplane was an old airplane, seats were very uncomfortable and very little space, they changed my seat and that was no option to get back into my seat even when I was traveling a senior who required assistance.

This is not a low cost airline. Stop acting like o e.

Ok. But we arrived to a remote terminal which meant that a bus had to take us to the terminal building

Old aircraft the audio of the entertainment dosent work Dirty seats

Terrible. The flight arrives 2 hr later, no AC. One of the worst flights ever

The plane was so outdated, that it made it uncomfortable. The temperature was hot during the whole flight

Absolutely amazing! Best airline i have flown with, huge difference to United!

All the flight to USA were arranged to E terminal whereas from Dubrovnik arriving on Zurich is on A80, have to walk all the way from A to E, even need transfer bus , for short transfer time like in an hour, we have to work fast, as soon as arrived at E, it is about time to boarding, pretty tight schedule, I hope Zurich airport can make some rearrangement so that transfer people do not have to walk long way. For short transfer time people, such as 50 min, this is even impossible if still like this.

Swiss airline do not allow online check-in before 24 hrs, this is very inconvenient to us. I tried many ways such as booking code(6 numbers) or 13 booking numbers , neither of them work, Lufthansa is better which allow us to check in even before 30 hrs, so we can assign our seats( not many people want spend extra money to assign seats on top of airfare which is already spent.)

Clean, efficient and quick response time when we missed our connecting flight.

The flight was generally good but was delayed departure meant a very late arrival for a connecting flight.

The staff were nice people, the food was very cheap, one of the meal was a sandwich or nothing, I couldn't buy any food, mind expensive duty free WAS available right away. 🤒

It was great. My seat was comfortable. The bathrooms were clean . The service was superb . I travel a lot and I have been in 64 counties. I wish I could fly first class, even though I could , but I prefer to budget my yearly travelling expense on actual visiting , not on flight. Anyway, my point is that your economy was far much better than other airlines as good as Air France. The flight attendants and all crew were polite and very helpful and respectful. Thank you for making my long trip tolerable.

We are glinting with united , but over all very disappointed

I like how professional, fast and good the whole experience was.

Nothing special.. they could have provided something to eat without a charge

Great flights. 90 minute departure delay for maintenance issues, not a great start but, afer that very good. Didn't pay extra for seats and lucked into a window and an aisle seat. Price was excellent at the super low economy level.

My luggage passed security but just before boarding the plane I watched as my luggage was thrown on the belt to enter the plane in Windsor and my luggage cover was half off. it was damaged before even making it onto the plane! I’ve had the luggage and covered for a year and have never had any issues. I mentioned it to an Air Canada employee who told me to use the app to make the crew aware of this (she said so they could fix it) but sure enough my luggage was damaged with no cover in sight! I sent an email to AC that was ignored. Awful experience! Also, a 4.5 hour flight and you are offered pretzels or a cheap single cookie?? Wow. The return flight did not have any entertainment available unless you used your own device and their wifi. The USB plug on the back of the seat did not charge my phone so my battery drained by using it for a short period of time. There was no warning that this was the case prior to boarding the aircraft. Lastly, the plane was freezing. I asked if they had any small blankets (which used to be standard) and was told they were only for the front section. Would never fly AC again!

The layover was 6 PLUS hours and we were only given a $15.00 voucher. We missed our first activity in Quebec due to the delay.

My experience with Air Canada was good. Great customer service… only a few delays and issues with the tunnel to exit the plain. I did not appreciate that we arrived at terminal D and had to go to terminal E to get the bags/ luggage.

Since it was a long flight, a seat with better cushion would have been better. Also, water was offered but the steward walked by too fast to get any.

Once we finally go under way it was excellent. But I hate that they changed the plane therefor the seat configuration.

Smooth on time flight with standard AC service. As usual food options awful. Wish airlines could offer better quality food services

The staff were condescending and withheld at times. There were times when they appeared to be more concerned with socializing with each other than appearing professional. I know it must be a hard job, but being chatty and handsy with each other in the public view only to be condescending to customers isn’t a good look.

Put first the requirement visible of the eta visa for no have problem in the airport at last time hour. Thak you.

Owfull, arrive to my destination 4 days ago and still waiting for my luggage

Flight was delayed 3 hours and 15 minutes. The delay caused me to miss my tour group due to arriving late.

It was a wonderful experience with great food, great staff, and no difficulties boarding!

Paid for my seat 4 months ago. Did not pay the extra for specific seat assignment ( never have and never was a problem). Could not electronically check in (found out it was due to overbooking and that unassigned seats get bumped first - never happened to me before). Luckily, did make the flight. Very stressful - would have been extremely disruptive for my travel plans. UK Visa - never notified by Kayak or BA that a visa was required. Had to spend 15 minutes to download and complete app at the flight counter and pay $25, and was told they would let me know in 3 days if I would get it (flight landing in 10 hours from when I completed app). Luckily, visa was approved before landing. Unnecessary stress created here. Food - main meal, curry chicken barely palatable with unrecognizable vegetable. Desert cup, cheesecake, also barely palatable. Salad cup was good. Small water offered only 3 times (before main meal, at main meal, at morning snack) - not nearly enough for long flight.

Food was terrible, tasteless. I ordered ovo lacto special menu in business class and got vegan tasteless food instead. Really disappointing.

Flight delayed Service could be better Iberia staff are not really friendly

Awful. The flight wasn't actually operated by Iberia, but by American Airlines. I was unable to get my boarding pass and as a result missed my connecting flight.

Very good service from San Jose to Madrid . Ryanair service from Madrid to Brussels 😕

Flight from Costa Rica to Madrid was excellent. Good food and service. The flight from Madrid to Brussels was very poor . No food , no entertainment, no usb … Total package was quite expensive so you should give same service on the second flight

We upgraded to Business class paying approx. $1,300. Despite the upgrade, we were still required to pay an additional €70 for a checked bag. Furthermore, we were informed that another €70 would have been charged for our carry-on bag, as it was 3kg over the limit. To avoid this, we had to move clothing from the carry-on into the checked bag, which was both inconvenient and frustrating. Given the significant amount paid for the Business Class upgrade, we found this treatment to be quite appalling and disappointing. We expected a higher level of service and consideration for our luggage, and this experience did not meet those expectations.

A 13 hour flight with no food apart from what they offered from a menu you had to pay for. On top of that, there were no blankets, so during the flight when the cabin temperature dropped, everyone was very cold. Neither of these things were highlighted at the time of booking. This is the worst long-haul flight I’ve ever encountered.

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