C$93 Cheap Flights from Kos (KGS) to Frankfurt (FRAN)

Compare Kos to Frankfurt flight deals

Find the cheapest month or even day of the year to fly to Frankfurt

Book the best Frankfurt fare with no extra fees

Flight deals from Kos to Frankfurt

Looking for a cheap last-minute deal or the best return flight from Kos Airport to Frankfurt? If you want to travel next month, return fares start from C$323. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Kos to Frankfurt

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kos to Frankfurt flights are currently cheapest in September.

Which airlines fly from Kos to Frankfurt?

Alternative Kos to Frankfurt routes

Looking for the cheapest, fastest or easiest route from Kos to Frankfurt? You could fly into the following airports instead.

Kos to Frankfurt: Flight information

The things to know before you go.
Cheapest flight foundC$93
Cheapest month to flySeptember
Average flight time3 hrs, 22 mins
Most popular airlineCondor
Average flights per week13

Finding cheap flights from Kos to Frankfurt: Frequently asked questions

There are 3 airports in Frankfurt: Frankfurt am Main, Mannheim and Hahn.
The best price we found for a return flight from Kos to Frankfurt is C$238. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 22 minutes is the average flight time from Kos to Frankfurt.
Condor, TUIfly and Aegean Airlines fly direct from Kos to Frankfurt.
As of July 2026, there are 26 flights per week flying from Kos to Frankfurt.
The cheapest month to fly from Kos to Frankfurt is usually September.
If you're flying from Kos Airport, the cheapest airport near Frankfurt is Frankfurt am Main – which is 11.8 km away from the centre of Frankfurt. We've found flights into this airport from C$238.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kos Airport to Frankfurt on Thursday, September 24, 2026.
Yes – the average flight time is 3 hours and 22 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Frankfurt but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Frankfurt is around 40 days in advance, so don’t leave your flight to the last minute.

In July, the average temperature is usually around 19°C. July is typically the warmest month in Frankfurt, when it usually averages around 25°C. You can expect the least rain in April. The coldest month is January, with temperatures averaging -3°C. The rainiest month is July.
Currently, Ryanair and TUIfly offer the cheapest flight tickets to Frankfurt.

Travelling from Kos Airport (KGS) to Frankfurt: what you need to know

  • Jump on a direct flight from Kos Airport to Frankfurt and you'll be in the air for around 3 hours 3 minutes.

  • Frankfurt is 1 hour behind Greece, where Kos Airport is located. Frankfurt operates on the UTC+1 timezone.

  • Kos Airport (KGS) to Frankfurt Airport (FRA) is the most popular route, with 9 flights a week to choose from. If you prefer a later start to the day, the last flight from KGS to FRA is with Condor at 20:30. Opt for the first departure operated by Discover Airlines at 09:35 if you want to fly out earlier.

  • To ensure you catch your flight from KGS to Frankfurt, leave enough time to navigate the airport and find your gate. Turning up two hours before international departures and one hour before domestic flights is the standard rule.

  • Delays at check-in and security are likely if you're travelling during high season, so allow a bit more breathing room. A good rule of thumb for peak periods? Arrive up to four hours ahead for international flights and at least two hours for domestic departures.

  • Nonstop flights from Kos Airport (KGS) to Frankfurt are available for booking. Frankfurt Airport (FRA) will be your arrival point.

  • Pick from a variety of carriers operating direct flights from Kos Airport to Frankfurt. Head off on your trip with any of these:

  • Stopovers are the ideal opportunity to take a break from travelling — and possibly even tour another city. When searching for flights from KGS to Frankfurt, uncheck the 'Direct flights only' box to see where you can visit along the way. Top options include:

    • Orio al Serio International Airport (BGY)

    • Birmingham International Airport (BHX)

    • Stansted Airport (STN)

  • You won't need a visa for Germany if you hold a passport from Greece and are travelling for tourism purposes. Travel documentation and visa requirements are subject to changes. So before booking your flight tickets from Kos Airport to Frankfurt, be sure to check with your airline and your destination country's local embassy or consulate for up-to-date information.

  • Planning to catch an early flight from Kos Airport to Frankfurt? Avoid rushing to the terminal (and get some extra shut-eye) by picking one of these hotels close to KGS:

How to find the cheapest flights from Kos Airport (KGS) to Frankfurt

  • C$93 is the best price for a one-way ticket from Kos Airport to Frankfurt. Return flights start at C$238. These prices may change based on availability.

  • Score cheap tickets from KGS to Frankfurt by booking at least 6 months ahead. Based on our research, that's the sweet spot for landing a bargain.

  • Schedule your trip for February. That's the cheapest month for tickets from Kos Airport to Frankfurt. If you're flexible with your travel dates, use the 'Whole month' tool to find the lowest price across each month.

  • Log into your online account or use the app to create a Price Alert. We'll let you know right away if there's a better deal on this route. It's easy to do, and it'll save you time checking for cheap tickets from KGS to Frankfurt every day.

  • Take advantage of the filters to find your ideal trip. To see the 'Best,' 'Fastest' or 'Cheapest' flights from Kos Airport to Frankfurt, use the 'Sort by' tool. You can also filter results by departure and arrival times, airline, and number of stops.

Airports in Frankfurt

Frankfurt Airport (FRA)

  • Frankfurt Airport (FRA) to central Frankfurt is approximately 14 kilometres. It takes around 21 minutes to get to the centre driving.

  • It takes roughly 37 minutes when travelling by public transport.

  • The last thing you need is a lengthy journey to your hotel if you're landing late on a flight from Kos Airport to Frankfurt. Reserve one of these accommodation options near FRA instead:

Frankfurt - Hahn Airport (HHN)

  • Central Frankfurt is approximately 121 kilometres from Frankfurt - Hahn Airport (HHN). Once your flight from Kos Airport to Frankfurt has hit the runway and you've navigated your way to arrivals, expect a drive of about 1 hour and 32 minutes.

  • You can also travel using public transport, which typically takes 2 hours and 40 minutes.

  • After your flight from KGS to Frankfurt, settle in at a hotel near HHN. These are some comfortable accommodation options that'll help you switch to relaxation mode:

Best time to go to Frankfurt

  • It's time to plan your travel dates for your flight from Kos Airport to Frankfurt. July is the most popular month for a trip to Frankfurt. If you like a quieter vibe, go in February.

  • Lock in your flight from Kos Airport to Frankfurt for July to experience the city during its warmest month. Expect temperatures to range from 12ºC to 28ºC.

  • Look for cheap flights from KGS to Frankfurt in January if you'd rather travel during cooler conditions. Temperatures are at their lowest around then, ranging between -4ºC and 7ºC on average.

More about Frankfurt

  • When it comes to looking for somewhere to rest your head, you'll find the most popular stays in Frankfurt right here. Explore these hotels as soon as you've booked your flight from Kos Airport to Frankfurt:

  • There are so many things to see and do in this city it can be hard to work out where to start. Palmengarten, Goethe House and Frankfurt Cathedral are leading attractions which should be on any well-planned Frankfurt itinerary.

Complete your Frankfurt trip with a car rental

  • We use the same magic that helped you find your cheap flight from Kos Airport to Frankfurt to track down deals on car rentals. Search for your ride in seconds and easily compare your options. Plus you'll find all the info on car rentals in Frankfurt, from the most popular rental company to the average daily price.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.