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$2,129+ Cheap flights to Kos

— KGS
2 Nov — 9 Nov1
1 adult
1 adult, Economy, 0 bags

Flights to Kos in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Kos

Tue 17/1121:35 -
3 stops31h 30m
Tue 24/1108:25 -
3 stops50h 00m
Deal found 3/10$2,129

Find flight deals to Kos

One-way from

$2,583
18/12-31/12
  • 18/12-31/12
  • 2 total stops
  • 33h 55m total
  • Sydney to Kos
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Route

Depart

Return

Price

Cheapest return flight

SydneyKos

SYD Sydney Kingsford Smith - KGS Kos

SYDKGS

Sydney Kingsford Smith

Tue 17/11

21:35-20:05

3 stops31h 30m

Kos

Tue 24/11

08:25-19:25

3 stops50h 00m

$2,129
Fastest return journey

SydneyKos

SYD Sydney Kingsford Smith - KGS Kos

SYDKGS

Sydney Kingsford Smith

Fri 18/12

15:50-16:45

2 stops33h 55m

Kos

Wed 31/12

00:00-08:00

Nonstop0h 00m

$2,583

Flights are sorted by cheapest return flights first.

Deals found on 29/9

Sorted by cheapest first

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.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to Kos

Rainfall in Kos 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

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).

FAQs about flying to Kos

  • What airport do you fly into for flights to Kos?

    If you book a flight to Kos, you will be flying into Kos, which is the city’s only airport. Kos (KGS) is located 20.6 km from the centre of Kos.

  • Can I find cheaper flights to Kos if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Kos on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Does Kos have car hire?

    Yes. Those touching down at Kos can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Kos?

    Yes. Kos has hotels nearby for those requiring accommodations. Airvista Apartment is the closest property to Kos (0.0 km away from Kos).

See more FAQs

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