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Cheap flights from Australia to Kos

SYD — KGS
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheapflights Insights

Everything you need to know about your flight from Australia to Kos

What is the cheapest time of day to fly from AU to KGS?

Find hourly flight availability from Australia to Kos. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 September 2025.

When flying from Australia to Kos, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 12 September 2025.
See what other customers who have flown with SWISS from Australia to Kos have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
1,731 reviews
Check prices

Crew

8.2

Overall

7.5

Entertainment

6.8

Comfort

7.4

Food

7.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Leonardo,Aug 2025

AMS - ZRH

Amazing alternative from Europe to Hong Kong. Quick connection (even with a non-European passport) and friendly staff that helped me and my family.
SWISS
7.5
Good
1,731 reviews
SWISS
7.5
Good
1,731 reviews
Check prices

Crew

8.2

Overall

7.5

Entertainment

6.8

Comfort

7.4

Food

7.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Leonardo,Aug 2025

AMS - ZRH

Amazing alternative from Europe to Hong Kong. Quick connection (even with a non-European passport) and friendly staff that helped me and my family.

Related info for your journey

Find useful and relevant information for your journey from Australia to Kos. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Kos (KGS), located 20.6 km from the city centre, is the airport you fly into when you book flights from Australia to Kos.

  • Can I find deals for flights from Australia to Kos that include hotel bookings?

    Yes. In addition to deals on Australia to Kos flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Australia to Kos?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Kos.

  • Can I find deals for business class flights from Australia to Kos?

    Yes. Cheapflights offers flight deals from Australia to Kos by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Top airline flying from Australia to Kos

Discover the top airline that operate flights from Australia to Kos. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 12 September 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$1,836Average$2,313FlexibilityNo cancel feeOn-time79%
Search SWISS flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Australia to Kos?

Deals for Australia to Kos flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Australia to Kos?

Millions of users choose and trust Cheapflights to book the best flight deals from Australia to Kos for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Australia to Kos with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Australia to Kos, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Australia to Kos become cheaper?

Yes! Start tracking prices for Australia to Kos flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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