61€ Find Cheap Flights from Frankfurt Airport to Kos – Compare and Save

These are the earliest and latest flight times available from Frankfurt am Main Airport to Kos:

• Earliest: departs at 4:45 and lands at 7:50
• Latest: departs at 14:55 and lands at 18:00.

The flight takes about 3h 05m.

Two cabin classes are available on flights from Frankfurt am Main Airport to Kos:

• Economy class
• Business Class

A direct flight from Frankfurt am Main Airport to Kos takes 3h 05m, covering 3.359 km.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Return flights from Frankfurt am Main Airport to Kos range from 286 € to 452 €, with an average of 373 € over the past 12 months. Anything below 286 € counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) are 20% below the route average of 373 €. Booking late can sometimes save you money, but availability is limited.

On this route, direct and stopover fares are close on average, with direct at 373 € return and stopover options via Zurich (ZRH) at 379 €.

Discover Airlines is slightly above the route average for timely arrivals, while TUI fly has a lower on-time arrival rate. On-time arrival rates on Frankfurt am Main Airport to Kos flights are:

• Discover Airlines: 95% on time
• TUI fly: 89% on time
• Condor: 76% on time

On average, flights on this route are punctual 86% of the time.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge 31 €–89 € for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

The Airbus A320 (sharklets) family is used most often on this route, operated mainly by Discover Airlines and Aegean Airlines. Other aircraft seen on the route include Boeing 737-800 Passenger/BBJ2 (winglets) variants.

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about 221 € to 645 €. That means the highest observed fare was about 3x higher than the lowest one.

One-way fares from Frankfurt am Main Airport to Kos are currently in line with typical prices for this route. Average one-way fares are about 160 €.

Kos Airport (KGS) hosts 5 major car rental companies, with daily rates starting from around 8 € for economy cars. Top options include:

• ABBYCAR
• Exer Rent a Car
• Caldera
• Europcar
• Alma Car Hire

Flights from Frankfurt am Main Airport to Kos usually depart from Frankfurt am Main (FRA) and arrive at Kos (KGS).

Night flights have the fewest delays on this route, while afternoon departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Frankfurt am Main Airport to Kos route, 14% of flights were delayed in the past three months, with delays averaging 1h 42m.

Connecting flights from Frankfurt am Main Airport to Kos most commonly pass through:

• Athens Eleftherios V. (ATH) – 94% of one-stop connections
• Zurich (ZRH) – 6% of one-stop connections

Yes. Flexible dates can save you up to 18% on flights from Frankfurt am Main Airport to Kos. Friday is the cheapest departure day at 328 € return on average, while Wednesday is the most expensive at 398 €, a difference of 70 €.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

2 airlines operate flights between Frankfurt am Main Airport and Kos. The airlines offering direct flights on this route include:

• TUI fly
• Discover Airlines

Flying via Athens Eleftherios V. (ATH) gives the shortest average 1-stop total travel time of 5h 58m, compared to 6h 24m via Zurich (ZRH).

Kos is 1 hour ahead of Frankfurt am Main Airport (Eastern European Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

Among airlines operating Frankfurt am Main Airport to Kos flights:

• Condor: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Condor: a cabin bag and a checked bag in Economy class
• TUI fly: a cabin bag and a checked bag in Economy class
• Lufthansa: a cabin bag and a checked bag in Economy class

Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.