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$89+ Cheap flights from Zagreb (ZAG) to Kos (KGS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
ZAG — KGS
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
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Find flight deals from Zagreb to Kos

One-way flights from Zagreb to Kos
Search for one-way flight options from Zagreb to Kos. Find affordable one-way fares based on user searches. Data last updated septiembre 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/135:45 amZAG - KGS
1 stop11h 35mRyanair
Deal found 9/16$89
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/148:20 amZAG - KGS
1 stop5h 45mRyanair
Deal found 9/16$91
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/188:10 pmZAG - KGS
1 stop13h 55mRyanair
Deal found 9/16$97
This Kiwi.com deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/168:10 pmZAG - KGS
1 stop24h 50mRyanair
Deal found 9/17$105
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/178:10 amZAG - KGS
1 stop12h 50mRyanair
Deal found 9/16$113
This Expedia deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/157:05 pmZAG - KGS
1 stop12h 00mAegean Airlines
Deal found 9/16$124
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/127:25 pmZAG - KGS
1 stop20h 10mRyanair
Deal found 9/16$125
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/155:55 amZAG - KGS
2 stops26h 40mRyanair
Deal found 9/16$126

Cheapflights Fare Finder

 
Customize your flight search to find flights from Zagreb to Kos that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 17, 2025.
Use the filters below to find and compare flights from Zagreb to Kos that are best for you.

Fly from

Zagreb

Fly to

Kos

Route

Depart

Return

Price

ZagrebKos

ZAG - KGS

ZAGKGS

Zagreb Franjo Tuđman

mar. 10/14

8:20 am-3:05 pm

1 stop5h 45m

$91

ZagrebKos

ZAG - KGS

ZAGKGS

Zagreb Franjo Tuđman

jue. 10/16

8:10 pm-10:00 pm

1 stop24h 50m

$91

ZagrebKos

ZAG - KGS

ZAGKGS

Zagreb Franjo Tuđman

lun. 10/13

5:45 am-6:20 pm

1 stop11h 35m

$96

ZagrebKos

ZAG - KGS

ZAGKGS

Zagreb Franjo Tuđman

sáb. 10/18

8:10 pm-11:05 am

1 stop13h 55m

$97

ZagrebKos

ZAG - KGS

ZAGKGS

Zagreb Franjo Tuđman

vie. 10/17

8:10 am-10:00 pm

1 stop12h 50m

$113

ZagrebKos

ZAG - KGS

ZAGKGS

Zagreb Franjo Tuđman

lun. 3/16

7:05 pm-8:05 am

1 stop12h 00m

$124

ZagrebKos

ZAG - KGS

ZAGKGS

Zagreb Franjo Tuđman

mié. 10/15

5:55 am-9:35 am

2 stops26h 40m

$126

ZagrebKos

ZAG - KGS

ZAGKGS

Zagreb Franjo Tuđman

mié. 12/17

7:05 pm-11:30 am

1 stop15h 25m

$131

ZagrebKos

ZAG - KGS

ZAGKGS

Zagreb Franjo Tuđman

vie. 12/12

11:10 pm-4:05 pm

2 stops15h 55m

$139

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Best time to book a flight from Zagreb to Kos

Have a flexible travel schedule? Discover the best time to fly to Kos from Zagreb with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Zagreb to Kos

What is the cheapest time of day to fly from ZAG to KGS?

Find hourly flight availability from Zagreb to Kos. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 17, 2025.

It’s typically best to fly out from Zagreb to Kos in the morning. Doing so could potentially save you 30% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Kos

Get insights into the airlines that provide service to Kos. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kos. Reviews last updated septiembre 17, 2025.
Get a feel of what it's like to fly with Ryanair from Zagreb to Kos by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Ryanair
6.8
Okay
5,159 reviews

Overall

6.8

Comfort

6.5

Crew

7.5

Food

6.0

Boarding

6.7

Entertainment

5.6

Reviews

1 / 20
8.0
Excellent

Chris,Mar 2025

BRS - SOF

No real entertainment but I want expecting any tbh so not really a negative. Flight was smooth, quick and bag drop and boarding smooth and simple. Staff were friendly.
Ryanair
6.8
Okay
5,159 reviews
Ryanair
6.8
Okay
5,159 reviews

Overall

6.8

Comfort

6.5

Crew

7.5

Food

6.0

Boarding

6.7

Entertainment

5.6

Reviews

1 / 20
8.0
Excellent

Chris,Mar 2025

BRS - SOF

No real entertainment but I want expecting any tbh so not really a negative. Flight was smooth, quick and bag drop and boarding smooth and simple. Staff were friendly.

Related info for your journey

Find useful and relevant information for your journey from Zagreb to Kos. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Zagreb to Kos flight route?

    Within the past month, 1 users have taken a look at flights from Zagreb Franjo Tuđman to Kos.

  • Can I find deals for flights from Zagreb to Kos that include hotel bookings?

    Yes. In addition to deals on Zagreb to Kos flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Zagreb to Kos?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Zagreb to Kos.

  • Can I find deals for business class flights from Zagreb to Kos?

    Yes. Cheapflights offers flight deals from Zagreb to Kos by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Zagreb to Kos

See prices for flight routes from nearby airports that may be better suited for you.
Zagreb to Santorini flights

Top airline flying from Zagreb to Kos

Discover the top airline that operate flights from Zagreb to Kos. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest$100Average$156FlexibilityNo cancel feeOn-timeN/A

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