FKB - ZAG

15€ Find Cheap Flights from Karlsruhe to Zagreb – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Karlsruhe to Zagreb departing on 18.08.. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Karlsruhe to Zagreb, 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 Karlsruhe to Zagreb, as well as popular online travel agencies
Travellers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
30 €
Typical prices: 101 €-42 €
Ryanair
Tue 23.6.Wed 24.6.
FKB - ZAG • Direct
Cheapest one-way flight
15 €
Typical prices: 32 €-122 €
Ryanair
Tue 18.8.
FKB - ZAG • Direct
Direct flights
Tue, Wed, Sat
You can fly direct with Ryanair. Average duration is 1h 30m
Direct flights
Direct flights
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+1
Direct flights
Direct flights
+1
When to book
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 37% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 48% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Zagreb!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Karlsruhe to Zagreb (FKB-ZAG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Karlsruhe to Zagreb 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 Karlsruhe to Zagreb

Tue, 23. Jun - Wed, 24. Jun
Ryanair Logo
22:45 - 0:15
FKB
-
ZAG
1h 30mdirect
Ryanair Logo
5:45 - 7:15
ZAG
-
FKB
1h 30mdirect
30 €Ryanair
Tue, 14. Jul - Wed, 29. Jul
Ryanair Logo
22:45 - 0:15
FKB
-
ZAG
1h 30mdirect
Ryanair Logo
5:45 - 7:15
ZAG
-
FKB
1h 30mdirect
31 €Ryanair
Sat, 11. Jul - Wed, 29. Jul
Ryanair Logo
22:35 - 0:05
FKB
-
ZAG
1h 30mdirect
Ryanair Logo
5:45 - 7:15
ZAG
-
FKB
1h 30mdirect
32 €Ryanair
Tue, 7. Jul - Tue, 14. Jul
Ryanair Logo
22:45 - 0:15
FKB
-
ZAG
1h 30mdirect
Ryanair Logo
20:50 - 22:20
ZAG
-
FKB
1h 30mdirect
34 €Ryanair
Tue, 28. Jul - Tue, 4. Aug
Ryanair Logo
22:45 - 0:15
FKB
-
ZAG
1h 30mdirect
Ryanair Logo
20:50 - 22:20
ZAG
-
FKB
1h 30mdirect
35 €Ryanair
Wed, 1. Jul - Wed, 8. Jul
Ryanair Logo
7:40 - 9:10
FKB
-
ZAG
1h 30mdirect
Ryanair Logo
5:45 - 7:15
ZAG
-
FKB
1h 30mdirect
36 €Ryanair
Wed, 29. Jul - Wed, 5. Aug
Ryanair Logo
7:40 - 9:10
FKB
-
ZAG
1h 30mdirect
Ryanair Logo
5:45 - 7:15
ZAG
-
FKB
1h 30mdirect
37 €Ryanair
Wed, 1. Jul - Sat, 18. Jul
Ryanair Logo
7:40 - 9:10
FKB
-
ZAG
1h 30mdirect
Ryanair Logo
20:40 - 22:10
ZAG
-
FKB
1h 30mdirect
39 €Ryanair
Sat, 11. Jul - Sat, 18. Jul
Ryanair Logo
22:35 - 0:05
FKB
-
ZAG
1h 30mdirect
Ryanair Logo
20:40 - 22:10
ZAG
-
FKB
1h 30mdirect
40 €Ryanair
Wed, 1. Jul - Sat, 18. Jul
Ryanair Logo
7:40 - 9:10
FKB
-
ZAG
1h 30mdirect
Ryanair Logo
20:40 - 22:10
ZAG
-
FKB
1h 30mdirect
41 €Ryanair
Booking Insights

KAYAK's insights & trends for Karlsruhe to Zagreb flights

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

How much is a return flight from Karlsruhe to Zagreb?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Karlsruhe to Zagreb departing in June.

What’s the cheapest day of the week to fly from Karlsruhe to Zagreb?

The average price of all round-trip flights from Karlsruhe to Zagreb clicked on KAYAK for each day over the last 12 months.

For Karlsruhe to Zagreb, Thursday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Zagreb back to Karlsruhe, the best deals are generally found on Thursday, with Friday being the most expensive.

What is the cheapest month to fly from Karlsruhe to Zagreb?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Karlsruhe to Zagreb, 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 Karlsruhe to Zagreb is November, where tickets cost 44 € (return) on average. On the other hand, the most expensive months are December and February, where the average cost of round-trip tickets is 171 € and 113 € respectively.

How far in advance should I book a flight from Karlsruhe to Zagreb?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Karlsruhe to Zagreb, 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 Karlsruhe to Zagreb, you should book around 3 weeks before departure, which saves you about 37% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know - Cheap tickets from Karlsruhe to Zagreb

Low seasonJanuary
Cheapest flight15 €
Best time to beat the crowds (28% less expensive on average)
Most popular time to fly (104% more expensive on average)
Flight from Karlsruhe to Zagreb

When to book flights from Karlsruhe to Zagreb

Are your dates flexible? Find out the best times to travel from Karlsruhe to Zagreb 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 flights from Karlsruhe to Zagreb

  • What is the cheapest flight from Karlsruhe to Zagreb?

    In the last 3 days, the lowest price for a flight from Karlsruhe to Zagreb was 15 € for a one-way ticket and 30 € for a return.

  • Which airports will I be using when flying from Karlsruhe to Zagreb?

    Karlsruhe and Zagreb are both served by 1 main airport. You will leave Karlsruhe from Karlsruhe Söllingen and will be arriving at Zagreb Franjo Tuđman.

  • Which aircraft models fly most regularly from Karlsruhe to Zagreb?

    The Airbus A320 (sharklets) is the aircraft model that flies most regularly on the Karlsruhe to Zagreb flight route.

  • On which days can I fly direct from Karlsruhe to Zagreb?

    You can catch a direct flight from Karlsruhe to Zagreb on on Tuesday, Wednesday, and Saturday.

  • How does KAYAK find such low prices on flights from Karlsruhe to Zagreb?

    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 Karlsruhe to Zagreb.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Zagreb from Karlsruhe 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 Karlsruhe to Zagreb?

    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 Zagreb with an airline and back to Karlsruhe with another airline.

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

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

KAYAK’s top tips for finding a cheap flight from Karlsruhe to Zagreb

  • Looking for a cheap flight? 25% of our users found flights on this route for 17 € or less one-way and 42 € or less round-trip.

Prefer to fly direct from Karlsruhe Söllingen to Zagreb Franjo Tuđman?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Karlsruhe Söllingen to Zagreb Franjo Tuđman.
Find which airlines fly direct from Karlsruhe Söllingen Airport to Zagreb Franjo Tuđman Airport, which days they fly and book direct flights.

Direct departures

Karlsruhe Söllingen to Zagreb Franjo Tuđman

Tuesday

Ryanair

Ryanair

Wednesday

Ryanair

Ryanair

Saturday

Ryanair

Ryanair

See more direct flights

Direct returns

Zagreb Franjo Tuđman to Karlsruhe Söllingen

Tuesday

Ryanair

Ryanair

Wednesday

Ryanair

Ryanair

Saturday

Ryanair

Ryanair

See more direct flights

Reviews of the top airline flying from Karlsruhe to Zagreb

 
See real verified KAYAK customer reviews for airlines flying from Karlsruhe to Zagreb. 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 Karlsruhe to Zagreb? 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.
6,9
RyanairOverall score based on 5405 reviews
7,5Crew
6,0Food
6,7Boarding
6,5Comfort
5,7Entertainment
Airline reviews

Dislike standing for 30 minutes waiting to board. Coffee disgusting, hot sandwich almost inedible. Staff cheerful. Flight early.

8,0 ExcellentKate, May 2026
PFO - MAN
Read more Ryanair reviews

Dislike standing for 30 minutes waiting to board. Coffee disgusting, hot sandwich almost inedible. Staff cheerful. Flight early.

Just pushing back from gate now. Boarded into fourth aircraft with 13 hour delay to scheduled departure. Crappy experience.

Ryan air is a scamming airline. They advertise that you have to follow they baggage policy and their employees just do whatever they feel like. My most recent flight, i checked to large bags and just paid for 3 cabin bags and priority. Apparently, according to the staff, they knew the plane had too full in the cabin. This meant they had to target a select number of bags to into the hold. Now, a normal airline just offers to take your bag at the gate for you, it is their mistake. Not Ryan air, they just tell you the wheel of your bag sticks out 2 cm, we will charge you almost what you paid to check your entire luggage immediately, then tell you it’s on you. I would have gladly paid to check in the bags in the bag check in, where they told me the bag was good to go. Never using this airline again. I used to enjoy the quick direct flights but I will never use them again.

Food and entertainment were not available, so my rating on those items isn't actually correct. There should be a "Not relevant" or "Didn't use it" option.

Waiting outside for a long time is not really necessary

Delay in boarding with no explanation why. Stood for about 40 mins waiting to board

The plane had only a few passengers, we got lucky. The crew was visibly inexperienced

The flight boarded nice and early and this meant there was no sudden rush at the gate. The only down side was the cabin was very cold 🥶

Nothing unexpected considering it is a Ryanair flight. It does the job. Nothing above, at all.

It would have been better if I was not ill so I didn't go and I didn't come back and I could not transfer my tickets to a later date as Ryanair stop flying from Manchester at the end of October till next year

Everything you need to know for your flight from Karlsruhe to Zagreb

Information on your arrival and departure airports

Compare transportation modes for Karlsruhe to Zagreb

Transportation modeAverage priceAverage duration
Flights42 €1h 30m
Buses106 €12h 38m