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1 adult, Economy, 0 bags

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Best Costa Rica Flight Deals from Duesseldorf Intl

Cheapest return prices found by our users on KAYAK in the last 5 days
San José
San José2 stops645 €
Liberia
Liberia2 stops661 €
San José
San José2 stops645 €
Liberia
Liberia2 stops661 €
Booking Insights

KAYAK's insights & trends for Duesseldorf Intl to Costa Rica flights

Get data-powered insights and trends into flights from Duesseldorf Intl to Costa Rica to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Duesseldorf Intl Airport to Costa Rica?

The cheapest month for flights from Duesseldorf Intl Airport to Costa Rica is May, when tickets cost 682 € (return) on average. On the other hand, the most expensive months are July and March, when the average cost of return tickets is 1.141 € and 1.036 € respectively.

How far in advance should I book a flight from Duesseldorf Intl Airport to Costa Rica?

To get a below-average price on the flight from Duesseldorf Intl Airport to Costa Rica, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know - Cheap tickets from Düsseldorf Airport to Costa Rica

Low season

June

Cheapest flight

397 €
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly and prices are also 1% lower on average.
Flight from Düsseldorf to San José

FAQs - booking Costa Rica flights

  • How does KAYAK find such low prices on flights from Düsseldorf Airport to Costa Rica?

    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 Düsseldorf Airport to Costa Rica.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Düsseldorf Airport to Costa Rica?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Düsseldorf Airport to Costa Rica 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 Düsseldorf Airport to Costa Rica?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Düsseldorf Airport to Costa Rica with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Düsseldorf Airport to Costa Rica?

    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 from Düsseldorf Airport to Costa Rica 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 flying from Duesseldorf Intl to Costa Rica

 
Need help choosing which airline to fly with from Duesseldorf Intl to Costa Rica? 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 1650 reviews
7,5Boarding
7,0Entertainment
8,2Crew
7,1Food
7,4Comfort
Airline reviews

My recent Air France flight from Paris to Toronto was a genuinely pleasant long‑haul experience, marked by strong service and thoughtful touches throughout the journey. The boarding process was orderly and efficient, with only a short wait before passengers were invited to step onboard. Everything moved with calm coordination, setting a positive tone right from the start. Once in the air, the inflight crew truly shined. They were warm, friendly, and consistently attentive without ever feeling intrusive. Their professionalism and upbeat energy made the cabin feel welcoming and well cared for. The meals and overall service were very good—well‑timed, nicely presented, and satisfying. Air France’s reputation for quality inflight dining held up, and the crew ensured that drinks, snacks, and small requests were handled promptly. I traveled in a business‑class pod, which offered excellent privacy and comfort. The seat itself was spacious and well‑designed, ideal for both resting and working. The only minor drawback was that the pod felt a bit warm when fully closed, but it wasn’t enough to detract from the overall comfort. Overall, this Air France flight delivered a smooth, friendly, and enjoyable experience from gate to landing. The combination of efficient boarding, exceptional crew service, quality meals, and a comfortable seat made the long journey feel easy and well supported.

10,0 ExcellentPeter, Aug 2026
Read more Air France reviews

My recent Air France flight from Paris to Toronto was a genuinely pleasant long‑haul experience, marked by strong service and thoughtful touches throughout the journey. The boarding process was orderly and efficient, with only a short wait before passengers were invited to step onboard. Everything moved with calm coordination, setting a positive tone right from the start. Once in the air, the inflight crew truly shined. They were warm, friendly, and consistently attentive without ever feeling intrusive. Their professionalism and upbeat energy made the cabin feel welcoming and well cared for. The meals and overall service were very good—well‑timed, nicely presented, and satisfying. Air France’s reputation for quality inflight dining held up, and the crew ensured that drinks, snacks, and small requests were handled promptly. I traveled in a business‑class pod, which offered excellent privacy and comfort. The seat itself was spacious and well‑designed, ideal for both resting and working. The only minor drawback was that the pod felt a bit warm when fully closed, but it wasn’t enough to detract from the overall comfort. Overall, this Air France flight delivered a smooth, friendly, and enjoyable experience from gate to landing. The combination of efficient boarding, exceptional crew service, quality meals, and a comfortable seat made the long journey feel easy and well supported.

The flight crew was exceptionally friendly and helpful. Also the seats were comfortable and roomier than many other airlines.

The plane's pilots, including the captain himself, thanked me for the flight. I know it's just marketing, but it was really nice to see these people. It's a great idea. Airplane food is never "good," but the entire crew and flight organization were top-notch. I really liked Delta, and I think I've traveled all over the world, and that was something new for me. Maybe even the old planes, the B767, but next time I have a choice, Delta will be my first choice. Thank you, a satisfied passenger :)

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

It was a great experience. The only thing I would have changed was that the bathrooms were never cleaned and they got very dirty.

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!

There was 2 hours delay before boarding and 2 hours delay after boarding while waiting in the plane

They lost my lauggage and I STILL HAVE NOT RECEIVED IT. NO ONE IS HELPING! PLEASE HELP FIND MY LOST LAUGGAGE

Old cabine without flat bed in business for a 12 hour flight is not acceptable

Generally good. The crew is excellent. The food could be better.

Flight was on time. Could have been a little more comfortable. Baby cried all night.

the food was not good and was such a little amount, also the flight doesnt offer any free snacks at the back of the plane in case any passenger gets hungry. So many other airlines likes klm, air france always offer snack at the back of the plane. A lot of the passenger were complaining during the flight about that the they were hungry even after the meals were served. The variety of movies offer on the individual screens are really not that much, so makes the flight longer and boring

Connecting time in Zurich was 50 minutes. We had to rush due to delay previous flight. To short for our luggage, got it only with 24 hours delay

This was the second time my trip that Swiss lost my luggage from one of their own connecting flights. Really frustrating.

Crammed like sardines into the middle of the middle 4 seat row for an 11 hour flight was a terrible experience. No attempt made to help passengers sleep by dimming lights or shutting window shades. Small mediocre meals. Not enough good movies/TV options. Hopefully we will never have to do this again.

seats are too tight and uncomfortable everything else went well.

Delay on take if- short connecting time- was supposed to have a wheelchair to connecting flight- limped with a cane thru the airport to make a connection

Crew took my carry on and checked it in; turned out to be a blessing; however the luggage was delayed at my final destination; receiving it 36 hours later. Thought, we'd get, at least water; but the Swiss chocolate was delicious. Thanks.

Like the blanket. Food wasn’t good and boarding was a mess

The flight was canceled so it’s stupid to send me this now !!!!!

Flight was delayed twice which made our arrival extremely late (actually into next day). Not an easy travel. But when we requested assistance for boarding we were really impressed with how they helped us! Strongly praise their assistance.

every single person involved showed their joy, working in the airline industry - it created a very pleasant atmosphere for everyone

For boarding, after family with youngsters, you should have 65 and over. Whatever rules, enforce them. It’s frustrating for those who respect them to see aggressive people rush to the gate out of turn…

A snack would have been nice instead of having to buy food.

The plane was new. Should give more options on food.

No food other than a tiny snack. The flight is too long for not having a more substantial food option, other than buying the overprices and mostly non-plant-based options from the menu.

It was a refreshing experience from the past few times I have travelled with Air Canada.

rerouted on red eye. arrived 9 hours late with no luggage. still missing after 3 days. up to 45 day to deal with it. SHAME

The crew is super friendly and helpful , boarding was quick and easy , the prices are too high for a an airline that doesn’t provide complementary meals or snacks for long flights

The flight crew was nice and courteous. The food was terrible. There are no in-flight entertainment services, the plane is outdated and dilapidated, and the flight is delayed. Both from Newark and Montreal. Too bad.

Everything was on time and easy. Food in business class was great. There was no entertainment on board, though with business class you could get free internet, but so spotty it wasn't worthwhile.

They could have provided more than a premade mass produced tina sandwich for a 10 hour delay and/or had something available on oars other than potat chips once we boarded. They also could have not lost our luggage. Or barring that, at least foled a claim for us once we landed. Instead all of those things happened and they told us if we wanted to file a claim to do so online. I laid for business class for both of us. What an incredible waste of money.

This is where i leave an airline review. Test test test!

business class food was pretty average otherwise it was a good experience

It was not assigned a seat to me. I was not able to aboard. I lost all other connections..

This flight was rebooked from a missed connection 3 days before due to connecting flight cancelation. We had upgraded on our original flight but were assigned coach seats on this flight. BA could do nothing to upgrade us due to this flight being "overbooked" and "busy". We should have been rebooked in upgraded seats. Now we have to apply for a refund.

Our flight was at 12:30 but we couldn’t check in till 10:30 because there was no staff working. When they finally arrived, there was a long line of people waiting to check in. They definitely need to be prepared at least a few hours ahead of the flight to be able to check people in. We’ve been there since nine in the morning. After we were checked in and went up to the gate, the staff was very nice. We were supposed to leave at 12:30 but we didn’t leave until later. When we arrived at Madrid, we had to run to our gate so we wouldn’t miss our connecting flight. The time that we got to our gate, they were calling last call for the flight. We were all out of breath from running and the lady that was taken our boarding pass and passport to scan before entering the plane was very rude. She told me to stop breathing on her and that she understood it was from running, but it’s a hygiene issue. I was embarrassed and felt degraded. All I could do was look at my husband. He couldn’t believe that she said that, the reason we were breathing hard in the first place was because of her airline that she worked for was late, which caused us almost missed our connecting flight. I was trying to catch my breath from running I couldn’t just stop! The staff on the plane were very polite. We got the premium economy and even though are seats had more room it didn’t look much different from economy. Besides our meals and snacks if we asked for any drinks, we had to pay for extra drinks. We got the same meals as economy. We had to still walk all the way to the back to use the lavatory because we were not allowed to use the one near us because that was for business class. I honestly don’t think it’s worth paying for a premium economy with Iberia. I wanted to do the tax receipt in Madrid from all the purchases we made in Spain and Portugal, but since we had a run our gate, we didn’t have time to do that. I did like that the flight had different meals for my three year old. We probably won’t travel with Iberia again.

Amazing, would 100% recommend flying with Iberia when going to Europe

All went smoothly, no problems; friendly crew. I would have appreciated a head pillow ;)

Never made this flight it was unconfirmed by Iberia according to American Airlines This trip was a total nightmare, got to the airport in Wed March 8th after confirming all flights, only to be told by American Airlines that we are not confirmed on the flight. We met a pretty rude and unhelpful AA check in agent by the name of Ali. American said it was not their problem, contact Kayak/Chatdeal and sort out your issue.Chatdeal said all flights were confirmed and it is the airlines fault. So it went, we were kicked between American, Kayak and Iberia spending hrs on the phone- all said it is not their fault.Spent 9 hrs in the airport on Wed 15th trying to sort out. Luckily, we met a really nice AA agent Shawnna G who went way beyond the call of.duty to help us out. We were put the next day on Thurs 16th from DfW to San Paulo Brazil the onto Madrid!! Imagine that..10000 miles and 20hrs of travelling to get to Madrid from Dallas!! Our trip took 3 days to get there ..Wed 8th Thurs 9th and Fri 10th.Got there on Sat 11th, so lost 2 days of our vacation and a lot of emotional and physical stress on our 2 kids travelling with us.

I was disappointed that paying nearly $5000 more for business class for two didn’t really get me any more than a larger seat which as the last row in cabin reclined only mildly and the foot supports were of minimal help and left no room under seat ahead for carton bag. Second, our checked luggage was lost and took us two long days and we’ll after midnight each of them and multiple calls and 30 euro trip to airport in person to finally get them. Would you do this again?

I bought premium economy tickets with a fully flexible fare, and made seats selection for me and my son: window and aisle. After checking in online, Lufthansa cancelled the seat assignment without informing me. As a result, my son and I were assigned mid-center row seats, in different rows. This ruined the trip.

The entertainment system was not working, they tried restarting it couple of times but it did not fix it. We were told to contact Lufthansa costumer service after the flight for some kind of reimbursement. When costumer service was contacted I was told no reimbursement for entertainment system malfunction per policy.

That was the last time I booked Kayak. The connecting flight got canceled and the trouble shooting terrible. Next times, I will book the airlines directly. Good bye

I want to highlight the crew members and their excellent work and professionalism. They work hard to make a long trip the most comfortable as possible, the food and drinks they offer are pretty good. And they are always asking if you need something else. I have had experiences with other airlines where you have to basically beg for a bottle of water. This is not the case. Highly recommended!!!

Way too crampled. Charge more and put in less seats.

I was first assigned a seat that could not recline fully and was at the back of the craft. I was not able to select another seat during check-in even when opting to pay for selecting a different seat. I had to contact the airline and spent 25min with a chatbot and was then transferred to an agent who was very helpful and could change my seat (free of charge). The entire process took me one hour. If I happened to not have that hour available this would have been a problem. And that was only to check in. The next problem is that the airport lounge I had access to is located landside. How strange. So it means that you need to allow time for security check and passport control and boarding time when leaving the lounge, which makes it almost pointless having lounge access unless you have a very long layover or arrive 5 hours before the flight. Inflight service was okay. But not up to par with the likes of QA, SQ or CX, even though the price is the same or even more. It was much better than the domestic flight where Lufthansa is actually a low-cost airline with legacy airline prices.

The seats on Lufthansa’s international business class on the A350-900 is the worst product in the market. Our chief purser was AMAZING though. She is the best FA I have had in many years.

Boarding was slow to begin. Economy board should be accomplished from rear of plane to front, as the entrance doors are front of plane. This would eliminate waiting and passenger congestion on the plane. Meals were good however crew will not check if you want meal if sleeping, should be like Emirates and give seat tags wake for meals or do not disturb. Entertainment ok but screen headphone/jacks were distorted - took 3 sets of headphones to get working properly. Flight crew was amazing, exceptionally nice, professional, best Lufthansa crew I have experienced.

Boarding process was late Could do a pre-announcement of flight status.

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