Find Cheap Flights from Helsinki (HEL) to Kos (LRS) from €234

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Selected flight deals from Helsinki to Kos

The lowest prices found within the past 7 days from Helsinki to Kos were €135 for one-way flights and €234 for return flights, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, 9 Sept - Mon, 14 Sept
HEL
Vantaa
KGS
Kos Island Intl.
€234 Return, found 6 days ago
€234
Return
found 6 days ago
Select Lufthansa flight, departing Wed, 9 Sept from Vantaa to Kos Island Intl., returning Mon, 14 Sept, priced at €234 found 6 days ago
Sat, 16 May - Mon, 25 May
HEL
Vantaa
KGS
Kos Island Intl.
€245 Return, found 3 days ago
€245
Return
found 3 days ago
Select Lufthansa flight, departing Sat, 16 May from Vantaa to Kos Island Intl., returning Mon, 25 May, priced at €245 found 3 days ago
Sat, 16 May - Mon, 25 May
HEL
Vantaa
KGS
Kos Island Intl.
€253 Return, found 3 days ago
€253
Return
found 3 days ago
Select Lufthansa flight, departing Sat, 16 May from Vantaa to Kos Island Intl., returning Mon, 25 May, priced at €253 found 3 days ago
Fri, 15 May - Thu, 21 May
HEL
Vantaa
KGS
Kos Island Intl.
€266 Return, found 6 days ago
€266
Return
found 6 days ago
Select Lufthansa flight, departing Fri, 15 May from Vantaa to Kos Island Intl., returning Thu, 21 May, priced at €266 found 6 days ago
Fri, 15 May - Thu, 21 May
HEL
Vantaa
KGS
Kos Island Intl.
€267 Return, found 6 days ago
€267
Return
found 6 days ago
Select Lufthansa flight, departing Fri, 15 May from Vantaa to Kos Island Intl., returning Thu, 21 May, priced at €267 found 6 days ago
Cheap Flights from Helsinki to Kos & Flight Information
Origin airport IATA code
HEL
Destination airport IATA code
KGS
Return price
€234

Best Day to Book Flight from Helsinki to Kos

Kos Flight Information

Traveling From
Helsinki
Origin Airport IATA Code
HEL
Traveling To
Kos
Destination Airport IATA Code
LRS
Number of Airlines Serving
Available Airlines
Aegean, Lufthansa
Distance
Direct Flight Time
Flight Price
€234

Need a car after flight from Helsinki to Kos

Economy

Chevrolet Spark or similar
  • 4 people
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus or similar
  • 4 people
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla or similar
  • 5 people
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass or similar
  • 5 people
Jeep Compass
SUV Jeep Compass

Place to stay after flight from Helsinki to Kos

Lango Design Hotel & Spa - Adults Only

Lango Design Hotel & Spa - Adults Only

5 out of 5
Lambi Beach Kos
Yövy tässä ylellisessä hotellissa kohteessa Kos. Nauti ilmaisesta aamiaisesta, ilmaisesta Wi-Fi-yhteydestä ja ilmaisesta pysäköinnistä. Asiakkaamme kehuvat majoituspaikan ...
9.8/10 Exceptional! (157 reviews)
Friendly staff, beuatiful rooms, wondeful views. Loved this stay.

Reviewed on 24 Nov 2025

Opens in a new windowLango Design Hotel & Spa - Adults Only
Kos Divine Hotel and Suites

Kos Divine Hotel and Suites

4 out of 5
2 Charmilou Str. Kos Kos Island
Yövy tässä kylpylälomalle soveltuvassa huoneistohotellissa kohteessa Kos. Nauti ilmaisesta Wi-Fi-yhteydestä, ilmaisesta pysäköinnistä ja ulkouima-altaasta. Lähellä ...
Opens in a new windowKos Divine Hotel and Suites
OKU Hotel Kos - Adults Only

OKU Hotel Kos - Adults Only

5 out of 5
Marmari Kos
Yövy tässä ylellisessä hotellissa kohteessa Kos. Nauti ilmaisesta aamiaisesta, ilmaisesta Wi-Fi-yhteydestä ja ilmaisesta pysäköinnistä. Asiakkaamme kehuvat majoituspaikan ...
9.4/10 Exceptional! (279 reviews)
The most beautiful hotel

Reviewed on 2 Nov 2025

Opens in a new windowOKU Hotel Kos - Adults Only
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Neptune Luxury Resort

Neptune Luxury Resort

5 out of 5
Mastichari Kos
Yövy tässä ylellisessä hotellissa kohteessa Kos. Nauti ilmaisesta aamiaisesta, ilmaisesta Wi-Fi-yhteydestä ja ilmaisesta pysäköinnistä. Asiakkaamme kehuvat majoituspaikan ...
9.4/10 Exceptional! (500 reviews)
Fantastic resort - lovely space to walk around with a number of pools and restaurants to choose from. Evening entertainment was available each night. We ate breakfast and dinner in the restaurant which had lots of choice. Relaxing atmosphere.

Reviewed on 23 Nov 2025

Opens in a new windowNeptune Luxury Resort
Kosta Palace

Kosta Palace

4 out of 5
Kos town Kos Kos Island
Yövy tässä hotellissa kohteessa Kos. Nauti ilmaisesta Wi-Fi-yhteydestä, ulkouima-altaasta ja aamiaisesta (lisämaksusta). Asiakkaamme kehuvat majoituspaikan huomaavaista ...
8.4/10 Very Good! (448 reviews)
Odalar temizdi personele ilgiliydi konum olarak Kosta kalınacak en güzel yerdeydi

Reviewed on 28 Feb 2026

Opens in a new windowKosta Palace
Mitsis Norida

Mitsis Norida

5 out of 5
Kardamena Area Kos L
Yövy tässä ylellisessä hotellissa kohteessa Kos. Nauti ilmaisesta aamiaisesta, ilmaisesta Wi-Fi-yhteydestä ja ilmaisesta pysäköinnistä. Asiakkaamme kehuvat majoituspaikan ...
9/10 Wonderful! (257 reviews)
Everything was good but there were few small things which were not included like a toothpaste ?

Reviewed on 25 Nov 2025

Opens in a new windowMitsis Norida
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Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Terms & Conditions

Flight prices above are per person all prepaid taxes and online service fees included and subject to availability