365€ Find Cheap Flights from Frankfurt am Main to Costa Rica

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Frankfurt am Main to Costa Rica departing on 30.08.. 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, 0 bags

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Cheap Flights from Frankfurt am Main to Costa Rica

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Frankfurt am Main to Costa Rica 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 Frankfurt am Main to Costa Rica

Mon, 29. Jun - Mon, 13. Jul
Aeromexico Logo
10:55 - 12:10
FRA
-
SJO
57h 15m
2 stops
Aeromexico Logo
7:30 - 9:45
SJO
-
FRA
42h 15m
3 stops
752 €Aeromexico
Tue, 30. Jun - Sun, 12. Jul
Air Canada Logo
12:40 - 20:20
FRA
-
SJO
39h 40m
2 stops
Air Canada Logo
7:10 - 6:30
SJO
-
FRA
15h 20m
1 stop
753 €Air Canada
Thu, 3. Sep - Thu, 24. Sep
Multiple Airlines Logo
13:35 - 17:35
FRA
-
SJO
12h 00mdirect
Multiple Airlines Logo
7:55 - 11:15
SJO
-
FRA
19h 20m
1 stop
754 €Multiple Airlines
Sat, 27. Jun - Mon, 13. Jul
Aeromexico Logo
19:10 - 12:10
FRA
-
SJO
49h 00m
2 stops
Aeromexico Logo
13:28 - 9:45
SJO
-
FRA
36h 17m
2 stops
755 €Aeromexico
Thu, 3. Sep - Thu, 17. Sep
Multiple Airlines Logo
13:35 - 17:35
FRA
-
SJO
12h 00mdirect
Multiple Airlines Logo
7:55 - 8:15
SJO
-
FRA
16h 20m
1 stop
756 €Multiple Airlines
Tue, 30. Jun - Thu, 23. Jul
Air Canada Logo
16:30 - 20:20
FRA
-
SJO
35h 50m
2 stops
Air Canada Logo
7:15 - 6:30
SJO
-
FRA
39h 15m
2 stops
756 €Air Canada
Wed, 1. Jul - Sun, 12. Jul
Aeromexico Logo
19:10 - 12:10
FRA
-
SJO
25h 00m
2 stops
Aeromexico Logo
7:30 - 17:50
SJO
-
FRA
50h 20m
3 stops
757 €Aeromexico
Mon, 10. Aug - Wed, 2. Sep
Air Canada Logo
16:30 - 22:00
FRA
-
SJO
37h 30m
2 stops
Air Canada Logo
7:10 - 6:30
SJO
-
FRA
15h 20m
1 stop
758 €Air Canada
Wed, 5. Aug - Wed, 26. Aug
United Airlines Logo
12:40 - 15:19
FRA
-
LIR
34h 39m
2 stops
United Airlines Logo
13:20 - 6:30
LIR
-
FRA
33h 10m
2 stops
812 €United Airlines
Thu, 6. Aug - Wed, 26. Aug
United Airlines Logo
17:10 - 12:10
FRA
-
LIR
27h 00m
2 stops
United Airlines Logo
13:20 - 18:05
LIR
-
FRA
20h 45m
2 stops
1.226 €United Airlines
Booking Insights

KAYAK's insights & trends for Frankfurt am Main to Costa Rica flights

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

What is the cheapest Frankfurt am Main to Costa Rica flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Costa Rica from Frankfurt am Main found in the last 72 hours was to San José, at 734 € return. The most popular route is from Frankfurt am Main Airport (FRA) to San José (SJO), and the cheapest round-trip airline ticket found on this route in the last 7 days was 734 €.

What is the cheapest time of day to fly to Costa Rica?

The average price for all round-trip flights from Frankfurt am Main to Costa Rica depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Costa Rica is generally in the afternoon, when retur flights cost 1.071 € on average. The most expensive time of day to fly to Costa Rica is generally in the afternoon, which is peak travel time and where the average cost of a ticket is 1.071 €.

What is the cheapest month to fly from Frankfurt am Main to Costa Rica?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Frankfurt am Main to Costa Rica, 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 Frankfurt am Main to Costa Rica is September, when tickets cost 330 € (return) on average. On the other hand, the most expensive months are July and December, when the average cost of return tickets is 1.238 € and 1.011 € respectively.

What’s the cheapest day of the week to fly from Frankfurt am Main to Costa Rica?

The average price of all round-trip flights from Frankfurt am Main to Costa Rica clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Costa Rica on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Frankfurt am Main to Costa Rica. For your return ticket, we recommend flying on a Wednesday and avoiding Sundays for the best deals.

How far in advance should I book a flight from Frankfurt am Main to Costa Rica?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Frankfurt am Main to Costa Rica, 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 a flight from Frankfurt am Main to Costa Rica, you should book around 4 weeks before departure, which saves you about 15% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know - Cheap tickets from Frankfurt am Main to Costa Rica

Cheapest flight365 €
Flight from Frankfurt-Hahn to San José

FAQs - booking Costa Rica flights

  • How does KAYAK find such low prices on flights from Frankfurt am Main 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 Frankfurt am Main to Costa Rica.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Frankfurt am Main 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 Frankfurt am Main 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 Frankfurt am Main 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 Frankfurt am Main 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 Frankfurt am Main 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 Frankfurt am Main to Costa Rica

 
Need help choosing which airline to fly with from Frankfurt am Main 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.
7,8
KLMOverall score based on 1529 reviews
7,3Food
7,7Comfort
8,4Crew
7,2Entertainment
7,8Boarding
Airline reviews

As always, it’s a pleasure to travel with KLM. It is one of my favorite airlines.

10,0 ExcellentGeorge, May 2026
OTP - AMS
Read more KLM reviews

As always, it’s a pleasure to travel with KLM. It is one of my favorite airlines.

Outstanding even though the 330 was one of the oldest in the fleet. The difference was the attentiveness and responsiveness of a really experienced flight attendant. For airline food great variety of interesting choices and good tastes supported by a good wine selection.

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

There were no charge points for phones on the economy seats. The seats were comfortable overall. Food was okay.. flight was on time

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Empty seats next to me - wish it had been for a longer flight!!

Flight was on time, staff are friendly and helpful onboard.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

I love Air France. This was another great experience despite a slight delay in the departure. The time was made up on flight. I would take AirFrance again when traveling to the far East. Merci beaucoup.

Everything is good except the seats are tightened no rooms for the legs,

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 :)

Middle seats SUCK!!!! I paid more money than I should have because of your terrible site Kayak.com. I'll try to use your competitors going forward. I am so disappointed you would play off business class.com as business class seats

The boarding was efficient. The entertainment system was a bit unstable but Air France has a good selection of movies.

They lost my bag and I still haven’t received it yet

They lost my bag and I still have not received it

Communication on the delay, rebooking and how to get a hotel was poor. Mails, airport check-in and transfer desk said different things.

Not consistent with the food quality (I mean taste not freshness)

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

I missed my flight and had to buy new tickets Rome- Boston

Crew was great! Good meals. Had room to stretch out

Same day canceled, we were never informed and had to pay more with worse seating on another airline.

The economy seat was much less comfortable for an international flight in terms of recline and moving space when food tray is expanded. Per entertainment, it would be amazing if I could connect my Bluetooth headset or ear phones to the entertainment screen. Or provide in-flight wifi to connect directly from my own device.

Horrible, absolutely horrible. The airline overbooked the flight, did NOT assign seats and boarding was a hot mess with lots of confused passengers. There was no "large plane" gate for us, the 500+ passengers were squeezed in a small hold room area, and multiple busses had to shuttle us to the other side of the airfield, where boarding of the plane, that was parked on the ramp, took place in rain. The old plane had a broken seat, that the technicians tried to fix - with no success - resulting in a 50min delay. The flight attendant with heart shaped earnings with German flag was screaming on the passengers without a reason, was extremely rude and entitled the entire flight. The food was junk. I hope I don't have to fly United ever again.

The clerk at check in for my bags was very rude. My credit card was hacked during my vacation and she told me it was not possible to pay in cash for my bag. “You bought the cheapest ticket, you should have bought a ticket that included a bag. If you cannot pay with a credit card, we will not let you on this flight”. She spoke to her supervisor and then told me , I could ask other passengers, if they would use their credit card to check my bag. I had to beg 5 different people, till one agreed to use their credit card. I payed them cash of course. This was a very stressful and humiliating experience for me. I strongly suggest you build in some kind of provision for travelers who got robbed.

Terrific in every way. On time, professional staff, multiple movie options to select, great food and drink.

Business class would have been better , poor quality blanket , services

Meals were poor and service rendered on return flight was mediocre as compared to the flight we took to Germany earlier where the attendants were more attentive, energetic, and mindful of passengers' needs. Thumbs up to crew of UA 58. Thumbs down to UA 59..

The crew was generally professional. Though one of the crew members seemed to be easily annoyed, the others were fine and helpful. The green olives and almonds snack was really good. A great idea, and nice balance of tastes.

the snack at the end was an improvement of previous flights of a year ago . crew were responsive and gave good service

I was rescheduled when I missed my flight due to border clearance issue

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.

Better to not serve food if those are the options

Better entertainment & food options more may be adding chicken option or on vegetarian side good quality pasta

Ditto to what i said earlier. I thought my earlier response included this flight too!

The flight was clean, boarded on time, provided priority boarding since I checked in my carry on. The food was ok, it could have been better. The worst experience was one of the flight attendant talking rudely to the passengers sitting in the seat in front of me. Those passengers spoke broken English and might not have had enough experience flying, but that is no ground for any disrespect. It is the attendant’s job to be respectful to all passengers, of course if someone misbehaves with them. I don’t think this couple misbehaved with anyone on the flight.

They went on strike before time and screwed us big time. Which is not fair. We respect their planned strike but why they went on strike ahead of time ??? Poor garbage management

The advance business class boarding got us onto the bus to the plane slightly ahead of the economy class but all of us scrambled to climb the stairs onto the plane together. Business class on this flight consisted of only an empty seat between three seats economy style seats. Good thing it was a short 1hr 20 min flight.

The crew was extremely supportive and helpful for my mother that needed wheelchair support.

Good but I don’t received my bags yet is been 5days still no update

The food on this flight was better than what we had getting to Rome. The flight was comfortable and the staff was great. One of the staff members was a stickler about the blankets in the aisle, which I get, but still. Overall, great flight and will fly with them again!

The crew were excellent, smiling and kind. The seats were good for economy though my seat back got a bit sticky from getting out of the reclining position. The food was good for a Kosher meal, better than usual. Entertainment was okay, but there was no Wi-fi available the entire flight. Overall the flight was fine for an overnight flight. The flight attendant in my section was absolutely delightful.

Fortunately the departure was delayed as I had a tight connection and the incoming flight was delayed. The departure delay helped me to make my connection. Thankfully, my luggage also could be transferred in the same time. The aircraft had to be changed and the power outlet in my seat didn’t work. Again luckily as the flight was not full, I could move to a different seat where the power outlet was working.

The legroom was lacking and the entertainment system lacked adequate selection of older films. Modern films are generally not very good.

No food, no entertainment, but that's normal for short-haul flight.

The flight attendants were wonderful - one man put my carry on in the bin for me. Very attentive service. Loved the blanket and pillow waiting for me in economy. Food was excellent which is a surprise given the reputation of any airline food. Wine was fine with the meals. Delighted with the new movies - flight went by very quickly. I would definitely fly Lufthansa again.

Everything was great…Flight Attendants were specially friendly and helpful.

Catastrophic experience the gate selected customers were picked up to.pay 70 eur for overweight 1-2 kg. While some others were let to board without chcking their carry on bags. Unecessaey drama by Lufthansa that brings nothing just hating them by customers.

My flight was cancelled, but it was not Kayak's fault. Kayak did require me to pay for the ticket twice to two different venders who paid Lufthansa. Kayak/Lufthansa owes me for the first booking I made first was fraudulent on the part of the subcontracting ticket seller. There will be litigation over this issue under the current passenger protection laws.

Everything you need to know for your flight from Frankfurt am Main to Costa Rica

Cabin class types available on flights to Costa Rica

Cabin classes available on flights to Costa Rica. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.