$790 Cheap Austrian Airlines flights Atlanta (ATL) to Kos (KGS)

View $790 flight on Fri, Oct 17, 2025Opens in a new window

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$790 Cheap Austrian Airlines flights Atlanta (ATL) to Kos (KGS)

Prices were available within the past 7 days and start at $790 for one-way flights and $1,492 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Austrian Airlines
Thu, Oct 2 - Mon, Oct 6
ATL
Atlanta
KGS
Kos
$1,492 Roundtrip, found 6 days ago
$1,492
Roundtrip
found 6 days ago
Select Austrian Airlines flight, departing Thu, Oct 2 from Atlanta to Kos, returning Mon, Oct 6, priced at $1,492 found 6 days ago
Flights from Atlanta (ATL) to Kos (KGS)
Origin airport
Hartsfield-Jackson Atlanta Intl.
Destination airport
Kos Island Intl.
Airlines serving
Lufthansa
Popular airline
Lufthansa
Distance
5872 mi

Frequently asked questions

How much is an Austrian flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Kos Island Intl. Airport (KGS)?
Grab budget-friendly return Austrian flights from $1,492 from ATL to KGS by filtering your results from "Price (lowest to highest)" on Expedia. Or search for bargains from $790 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from ATL to KGS with Austrian?
Look for one-way or round-trip flights to Kos in December or February. You could find cheaper fares with Austrian during these off-peak travel months.
What is the cheapest time to book flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Kos Island Intl. Airport (KGS) with Austrian?
Snagging the best Austrian deals from ATL to KGS is typically all about timing. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. To top it off, you can pocket 17% on average by buying your tickets on a Sunday compared to a Friday, which is usually the most expensive day to book.* It's a good idea to start searching for flights about one month before your travel dates.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Austrian fly nonstop from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Kos Island Intl. Airport (KGS)?
Fill in your dates, press search and tick the "Nonstop" filter on Expedia to browse any direct flights from ATL to KGS with Austrian or other airlines.
What is the earliest Austrian flight from ATL to KGS?
Sort your results by "Early Morning" and "Morning" to browse the earliest departures from ATL to KGS. Setting off early means you're 20% less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Austrian fly into in Kos?
Kos Island Intl. Airport (KGS) is the primary Kos gateway for Austrian flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL).
What kind of luggage can I take on an Austrian flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Kos Island Intl. Airport (KGS)?
For checked luggage, you can take 1 checked-in bag weighing up to 50 lb with dimensions not exceeding 62 inches. You can also bring 1 cabin bag on board when flying standard economy from ATL to KGS with Austrian. This carry-on has to weigh less than 17 lb and be no larger than 21 inches x 15 inches x 9 inches. Going above these limits can mean extra charges, so read Austrian's baggage allowance guidelines before you start packing.
Why fly with Austrian from ATL to KGS?
Traveling from ATL to KGS with Austrian means enjoying a host of perks, such as a 4-star airline rating and a rewarding loyalty program. Plus, when you book through Expedia, One Key™ members can earn OneKeyCash™* to spend on select future travel purchases. That's on top of the Austrian Miles & More points you can earn with Austrian.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Austrian flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Kos Island Intl. Airport (KGS)?
You can usually reschedule or cancel your flight, although there may be additional charges if you booked over 24 hours ago. Need flexible options? Use Expedia's "No cancel fee" or "Changes included" filter to find flights that won't penalize you if you need to alter your plans. To update your itinerary, go to "Trips," select your flight and click on "Manage Booking" for more information.

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*Available to One Key members.