
Worldwide Coverage
Flights to over 5,000 cities

One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued

Secure Payment
Convenient & reliable booking and payment system

Finnair Flights to Kos
- One way
- Round-trip
- HEL06:5012h 20m1 stopKGS19:10
Finnair|Helsinki - Kos|Fri, Apr 4
NZD 477NZD 9,15295% OFF95% OFFNZD 9,152NZD 477 - IAD22:4017h1 stopKGS22:40
Finnair|Washington D.C. - Kos|Sun, May 18
NZD 1,317NZD 9,15286% OFF86% OFFNZD 9,152NZD 1,317 - BOS20:0020h 50m1 stopKGS23:50
Finnair|Boston - Kos|Sat, Apr 12
NZD 1,362NZD 9,15285% OFF85% OFFNZD 9,152NZD 1,362 - JFK07:5029h 55m1 stopKGS20:45
Finnair|New York - Kos|Tue, Jun 10
NZD 1,698NZD 1,698 - DFW16:0018h 15m1 stopKGS18:15
Finnair|Dallas - Kos|Thu, Apr 17
NZD 2,052NZD 2,052 - MIA20:5032h 55m1 stopKGS12:45
Finnair|Miami - Kos|Wed, Apr 30
NZD 6,406NZD 6,406 - CMH1:00 PM3h 5mNonstopKGS2:00 PM
Finnair|Columbus - Kos|Wed, Mar 26
Find More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
When is the cheapest time to fly to Kos with Finnair?
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
There is 1 airport in Kos. Find the most suitable Finnair flights to Kos.
- 0.32 km from central KosKos AirportTickets FromNZD 477
About Finnair
![]() | ||
Airline Name Finnair | Airline Code AY | Airline Type Full Service Carrier (FSC) |
Airline Alliance ![]() | ||
Popular Countries Finnair Flies to: Finland, Sweden and Latvia | ||
Popular Finnair Arrival Cities | ||
Popular Finnair Departure Cities |
Based on Trip.com Historical Data
Finnair Flights to Kos - FAQ
Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.
Site Operator: Trip.com Travel Singapore Pte. Ltd.