Cheap flights from Kos to Basel Mulhouse Freiburg

Compare Kos to Basel Mulhouse Freiburg flight deals

Find the cheapest month or even day of the year to fly to Basel Mulhouse Freiburg

Book the best Basel Mulhouse Freiburg fare with no extra fees

Flight deals from Kos to Basel Mulhouse Freiburg

Looking for a cheap last-minute deal or the best round-trip flight from Kos Airport to Basel Mulhouse Freiburg Airport? If you want to travel next month, round-trip fares start from $91. Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Kos to Basel Mulhouse Freiburg

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

Direct flights from Kos to Basel Mulhouse Freiburg

Kos to Basel Mulhouse Freiburg: Alternative routes

Compare routes from Kos to Basel below. You may find an airport to fly into that's cheaper, faster, or easier than Basel Mulhouse Freiburg.

Kos to Basel: Flight information

The things to know before you go.
Cheapest flight found$80
Cheapest month to flyMay
Average flight time3 hrs, 15 mins
Most popular airlineeasyJet
Average flights per week2

Finding cheap flights from Kos to Basel Mulhouse Freiburg: Frequently asked questions

The best price we found for a round-trip flight from Kos to Basel Mulhouse Freiburg is $80. 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 15 minutes is the average flight time from Kos to Basel Mulhouse Freiburg.
easyJet flies direct from Kos to Basel Mulhouse Freiburg.
There are 2 flights per week flying from Kos to Basel Mulhouse Freiburg, as of May 2026.
The cheapest month to fly from Kos to Basel Mulhouse Freiburg is usually May.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kos Airport to Basel Mulhouse Freiburg Airport on Wednesday, May 27, 2026.
Yes – the average flight time is 3 hours and 15 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 Basel Mulhouse Freiburg 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 Basel is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, easyJet offers the cheapest flight tickets to Basel Mulhouse Freiburg.

Traveling from Kos Airport (KGS) to EuroAirport Swiss (BSL): what you need to know

  • Around 3 hours 5 minutes is how long you can expect to be traveling on a direct flight from Kos Airport to EuroAirport Swiss.

  • To ensure you get on your KGS to BSL flight, leave plenty of time to navigate the airport and find your gate. Turning up two hours before international departures and an hour before domestic flights is the general rule.

  • During popular months such as August, you'll want to get to the airport earlier. Plan to arrive two hours before domestic departures and four hours ahead of an international flight when you travel during peak periods in general.

  • EasyJet has direct flights from Kos Airport to EuroAirport Swiss. Book with this popular carrier, then get ready to check out the sights in Basel — and maybe even more of Switzerland if your schedule allows.

  • EasyJet tops the list for bookings on this route.

  • We make it simple to book a flight with a stopover. To see all your options for tickets from Kos Airport to EuroAirport Swiss, uncheck 'Direct flights only.' Then, pick a flight with a stop long enough to tour your chosen city. Worthwhile stopovers between KGS and BSL include:

    • Eleftherios Venizelos International Airport

    • Frankfurt Airport

    • Vienna International Airport

How to find the cheapest flights from Kos Airport (KGS) to EuroAirport Swiss (BSL)

  • $39 is currently the lowest price for a one-way Kos Airport to EuroAirport Swiss flight. A return flight starts from $80. These prices can change depending on availability.

  • Book seven months before traveling. After looking at the numbers on our calendar, this is how far you should book ahead to secure cheap tickets from KGS to BSL.

  • June is the cheapest month for flights from Kos Airport to EuroAirport Swiss. If you're looking to travel at a different time of year, the 'Whole month' tool will show you the lowest airfares for each month.

  • You won't have to check back in every day to find out if fares have gone down when you set up a Price Alert. We'll send you an update as soon as there's a better deal on cheap flights from KGS to BSL.

  • Select your ideal departure and arrival times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to get the best deals on flights from Kos Airport to EuroAirport Swiss.

Handy information about Kos Airport (KGS)

  • Kos Airport has a strong on-time performance, reducing the likelihood of delays. Departures from KGS land on schedule 89.58% of the time.

Arriving at EuroAirport Swiss (BSL)

Getting from EuroAirport Swiss (BSL) to central Basel

  • From EuroAirport Swiss, Basel is approximately 6 kilometers away. It takes around 15 minutes to reach the center driving.

  • Traveling to the center by public transport will take you roughly 30 minutes.

When to fly to EuroAirport Swiss (BSL)

  • It's time to pick your travel dates for your flight from Kos Airport to EuroAirport Swiss. August is the most popular month to head to Basel. If you're after a more laid-back vibe, go in January.

  • Book your flight from Kos Airport to EuroAirport Swiss for July if you'd like to visit Basel during its warmest month. Expect temperatures of between 10ºC (50ºF) and 29ºC (84ºF).

  • If you'd rather travel in cooler conditions, search for a cheap ticket from KGS to BSL in January. Temperatures average between -5ºC (23ºF) and 8ºC (46ºF) then.

Explore more of Switzerland

  • Basel has plenty going for it, but there are so many other parts of Switzerland you'll want to see. Around 72 kilometers east of Basel, a trip to Zurich will keep your itinerary busy. Don't miss top attractions like Bahnhofstrasse, Swiss National Museum and Grossmunster.

  • Around 72 kilometers south of Basel, Bern is another favorite stop in Switzerland. Experience this destination's highlights firsthand at Old Town Bern, Zytglogge and Bern Cathedral.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.