Cheap flight from Helsinki to Kos from Rp 2,164,106
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Flights from Helsinki to Kos
Cheap flight deals from Helsinki to Kos
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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HEL 06:0013h 5m1 stopsKGS 19:05Helsinki - Kos | Wed, May 21 | Lufthansa
KGS 12:4011h 10m1 stopsHEL 23:50Kos - Helsinki | Mon, May 26 | LufthansaRp 3,790,617 Rp 5,327,98428% OFF28% OFFRp 5,327,984 Rp 3,790,617 -
HEL 06:1012h 30m1 stopsKGS 18:40Helsinki - Kos | Thu, May 8 | Lufthansa
KGS 12:4011h 10m1 stopsHEL 23:50Kos - Helsinki | Mon, May 12 | LufthansaRp 3,975,916 Rp 5,327,98425% OFF25% OFFRp 5,327,984 Rp 3,975,916
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HEL 06:0013h 5m1 stopsKGS 19:05Helsinki - Kos | Wed, May 14 | Lufthansa
KGS 13:3010h 55m1 stopsHEL 00:25Kos - Helsinki | Wed, May 21 | LufthansaRp 4,083,435 Rp 5,327,98423% OFF23% OFFRp 5,327,984 Rp 4,083,435
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HEL 06:1012h 30m1 stopsKGS 18:40Helsinki - Kos | Thu, May 15 | Lufthansa
KGS 13:3010h 55m1 stopsHEL 00:25Kos - Helsinki | Wed, May 21 | LufthansaRp 4,097,16123% OFFRp 5,327,984 Rp 4,097,161
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HEL 12:356h 50m1 stopsKGS 19:25Helsinki - Kos | Sat, May 10 | Lufthansa
KGS 13:3010h 55m1 stopsHEL 00:25Kos - Helsinki | Wed, May 14 | LufthansaRp 4,234,41921% OFFRp 5,327,984 Rp 4,234,419
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HEL 12:2022h 25m1 stopsKGS 10:45Helsinki - Kos | Fri, Jun 13 | Aegean Airlines
KGS 11:2524h 5m1 stopsHEL 11:30Kos - Helsinki | Thu, Jun 19 | Aegean AirlinesRp 4,552,40115% OFFRp 5,327,984 Rp 4,552,401 -
HEL 19:4016h 10m1 stopsKGS 11:50Helsinki - Kos | Sun, May 18 | Lufthansa
KGS 20:1515h 40m1 stopsHEL 11:55Kos - Helsinki | Sat, May 24 | LufthansaRp 4,646,19413% OFFRp 5,327,984 Rp 4,646,194
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HEL 06:0513h 20m1 stopsKGS 19:25Helsinki - Kos | Sat, May 31 | Lufthansa
KGS 13:3010h 55m1 stopsHEL 00:25Kos - Helsinki | Wed, Jun 4 | LufthansaRp 4,900,1228% OFFRp 5,327,984 Rp 4,900,122
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HEL 19:4023h 25m1 stopsKGS 19:05Helsinki - Kos | Tue, May 20 | Lufthansa
KGS 13:3010h 55m1 stopsHEL 00:25Kos - Helsinki | Wed, May 28 | LufthansaRp 4,902,4098% OFFRp 5,327,984 Rp 4,902,409
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HEL 19:4016h 10m1 stopsKGS 11:50Helsinki - Kos | Sun, May 11 | Lufthansa
KGS 12:4023h 10m1 stopsHEL 11:50Kos - Helsinki | Mon, May 19 | LufthansaRp 4,955,0257% OFFRp 5,327,984 Rp 4,955,025
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HEL 13:0017h 25m1 stopsKGS Invalid DateHelsinki - Kos | Sat, May 10 | Normal Airline
KGS 15:006hNonstopHEL 16:00Kos - Helsinki | Mon, May 12 | Normal AirlineFind More FlightsFind More Flights
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HEL 12:2022h 25m1 stopsKGS 10:45Helsinki - Kos | Fri, Jun 13 | Aegean AirlinesRp 2,164,106 Rp 3,109,22130% OFF30% OFFRp 3,109,221 Rp 2,164,106
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HEL 09:2011h1 stopsKGS 20:20Helsinki - Kos | Fri, May 16 | EurowingsRp 2,271,625 Rp 3,109,22127% OFF27% OFFRp 3,109,221 Rp 2,271,625 -
HEL 09:2011h1 stopsKGS 20:20Helsinki - Kos | Fri, May 23 | EurowingsRp 2,273,913 Rp 3,109,22127% OFF27% OFFRp 3,109,221 Rp 2,273,913
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HEL 21:5522h 25m1 stopsKGS 20:20Helsinki - Kos | Thu, May 8 | EurowingsRp 2,315,09026% OFFRp 3,109,221 Rp 2,315,090
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HEL 09:2011h1 stopsKGS 20:20Helsinki - Kos | Fri, May 9 | EurowingsRp 2,383,71923% OFFRp 3,109,221 Rp 2,383,719
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HEL 21:5522h 25m1 stopsKGS 20:20Helsinki - Kos | Thu, May 15 | EurowingsRp 2,601,04516% OFFRp 3,109,221 Rp 2,601,045
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HEL 23:0024h 50m1 stopsKGS 23:50Helsinki - Kos | Sat, May 17 | RyanairRp 2,685,68814% OFFRp 3,109,221 Rp 2,685,688 -
HEL 09:2011h1 stopsKGS 20:20Helsinki - Kos | Fri, Jun 27 | EurowingsRp 2,843,5359% OFFRp 3,109,221 Rp 2,843,535
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HEL 12:2011h 35m1 stopsKGS 23:55Helsinki - Kos | Fri, May 23 | Aegean AirlinesRp 2,854,9738% OFFRp 3,109,221 Rp 2,854,973
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HEL 15:558h1 stopsKGS 23:55Helsinki - Kos | Sat, May 10 | Norwegian Air SwedenRp 2,891,5757% OFFRp 3,109,221 Rp 2,891,575 -
HEL 13:0017h 25m1 stopsKGS Invalid DateHelsinki - Kos | Sat, May 10 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Frequently Asked Questions
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When are flight tickets from Helsinki (HEL) to Kos (KGS) the cheapest?
Airlines adjust prices for flights from Helsinki to Kos based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Helsinki (HEL) to Kos (KGS) cost?
According to Trip.com's data, the lowest price is around Rp 9,434,221. -
How long does it take to fly from Helsinki (HEL) to Kos (KGS) and what is the distance?
It takes around 3 hours 45 minutes to fly from Helsinki (HEL) to Kos (KGS). -
What are the most popular airlines that fly from Helsinki (HEL) to Kos (KGS)?
Airlines with flights from Helsinki (HEL) to Kos (KGS): Finnair.
How to find a cheap flight from Helsinki to Kos
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Helsinki to Kos. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest Helsinki to Kos ticket.
Tap "Date" in the flight search bar to browse the calendar and find airfare from Helsinki to Kos for the next six months in 2025. If you're looking to fly within the next three months, the lowest fare is Rp 2164106 for a one-way ticket on Fri, Jun 13.
Compare cheap Helsinki to Kos flight deals from hundreds of airlines.
Our powerful search system compares prices from over 500 airlines. So you can find the cheapest flights from Helsinki to Kos. The most affordable airline currently operating on this route is Aegean Airlines.
Set up a Price Alert to track fare drops.
Set up a Price Alert for your Helsinki to Kos route to track ticket prices effortlessly—no need to check manually every day.
Don't miss out on cheap Helsinki to Kos flight deals and promo codes.
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Book early or wait unitl the last minute to fine the best fares.
It's always better to book early! Airlines typically release their lowest fares about a year before departure, so check as soon as flights become available. If you miss that window, you may still find great deals closer to your travel date.
Search for flights on the go.
For the best booking experience on the go, download Trip.com and search for cheap flights from Helsinki to Kos to access exclusive deals just for you.
Flight Info | Helsinki to Kos
| Cheapest one-way flight price | Rp 2,164,106 |
|---|---|
| Off-season for travel | April |
| Peak season for travel | June |
| Flight distance | 2,620.1 km |
| Average flight time | 3 hours 45 minutes |
| Popular airline | Eurowings |
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