C$ 1,111+ Cheap flights to Kos
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/9. Fares are subject to change and may not be available on all flights or dates of travel.
Find flight deals to Kos
Cheapest flights to KosExplore the most affordable flight options available to Kos. Find the lowest fares based on data from user searches, with prices last updated on 13 June 2025.
Explore the most affordable flight options available to Kos. Find the lowest fares based on data from user searches, with prices last updated on 13 June 2025.
Cheapflights Fare Finder
Locate flights to Kos that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 13 June 2025.
Use the filters below to find and compare flights to Kos that are best for you.
Fly from
Route
Depart
Return
Price
TorontoKos
YYZ - KGS
YYZKGS
Toronto Pearson Intl
Wed 17/9
6:20 p.m.-6:40 p.m.
1 stop17h 20m
Kos
Wed 24/9
8:40 p.m.-12:50 p.m.
1 stop23h 10m
TorontoKos
YYZ - KGS
YYZKGS
Toronto Pearson Intl
Fri 10/10
11:35 p.m.-9:10 a.m.
2 stops26h 35m
Kos
Sun 19/10
10:00 a.m.-2:15 p.m.
2 stops35h 15m
TorontoKos
YYZ - KGS
YYZKGS
Toronto Pearson Intl
Thu 3/7
7:55 p.m.-6:15 p.m.
1 stop15h 20m
Kos
Tue 8/7
10:35 a.m.-5:55 p.m.
1 stop14h 20m
TorontoKos
YYZ - KGS
YYZKGS
Toronto Pearson Intl
Wed 17/9
8:20 p.m.-6:40 p.m.
2 stops15h 20m
Kos
Wed 24/9
7:55 p.m.-11:40 a.m.
2 stops22h 45m
TorontoKos
YYZ - KGS
YYZKGS
Toronto Pearson Intl
Thu 3/7
4:35 p.m.-3:10 p.m.
1 stop15h 35m
Kos
Tue 8/7
8:30 p.m.-4:00 p.m.
2 stops50h 30m
TorontoKos
YTZ - KGS
YTZKGS
Toronto Island
Thu 3/7
2:45 p.m.-3:45 p.m.
2 stops18h 00m
Kos
Tue 8/7
8:35 a.m.-6:07 p.m.
2 stops16h 32m
TorontoKos
YTZ - KGS
YTZKGS
Toronto Island
Fri 10/10
5:25 p.m.-2:30 p.m.
2 stops38h 05m
Kos
Mon 20/10
11:00 a.m.-5:45 p.m.
2 stops37h 45m
Best time to book a flight to Kos
Have a flexible travel schedule? Discover the best time to fly to Kos with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight to Kos
How long is the flight to Kos?
On average, a flight from Toronto to Kos takes 19 hours 5 minutes. Flights to Kos from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.
Rainfall in Kos by month
Plan your trip to Kos by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Kos ranges from 2.0 - 169.0 mm per month. January is typically the wettest month, when rainfall can reach 169.0 mm. July is typically the driest time to visit Kos when rainfall is around 2.0 mm.
Temperature in Kos by month
Plan your trip to Kos by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Kos, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 10.0 C).
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 13 June 2025.
Comfort
Food
Crew
Boarding
Overall
Entertainment
Reviews
Grant,Jun 2025
VIE - FRA
Comfort
Food
Crew
Boarding
Overall
Entertainment
Reviews
Grant,Jun 2025
VIE - FRA
Comfort
Food
Crew
Boarding
Overall
Entertainment
Reviews
Grant,Jun 2025
VIE - FRA
Comfort
Food
Crew
Boarding
Overall
Entertainment
Reviews
Grant,Jun 2025
VIE - FRA
Comfort
Food
Crew
Boarding
Overall
Entertainment
Reviews
Grant,Jun 2025
VIE - FRA
FAQs about flying to Kos
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Why should you use Cheapflights to find cheap flight tickets to Kos?
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Can Cheapflights notify me if prices for flights to Kos become cheaper?
Yes, Cheapflights offers price alerts on Kos flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.