Cheap Flights from Tromsø (TOS) to Kos (KGS)

Save on Flight Bookings!

  • Be in the know

    Get alerts if flight prices drop or rise*
  • Book smarter

    Save on select hotels after you book a flight*
  • Find the right fit

    We search billions of combinations of flights to help you find your next adventure

Eid al-Fitr Sale

Members save up to 40% on hotels. Plan this year’s big trip and save.

Frequently asked questions

Is it cheaper to buy a plane ticket from Langnes Airport to Kos Island Intl. Airport (KGS) last minute?
Being spontaneous is a rewarding way to travel around, but it's not always the cleverest way to track down a bargain fare. It's better to book your TOS to KGS trip well ahead of time instead of leaving it to the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Leave your spontaneity for when you arrive in KGS!
What airports do you fly into for Kos from Tromsø?
From Tromsø, you can journey to Kos via Kos Island Intl. Airport (KGS), Kalymnos Island National Airport (JKL) and Leros Island Airport (LRS). Determine which terminal is the best option for you before you make a decision. If you go with Kos Island Intl. Airport (KGS), it's around 21 kilometers southwest of the downtown area. Use the money you save when booking your fare with Expedia to enjoy the city's well-known attractions, such as Tigaki Beach and Asklepion.
Can I change the date of my flight from Langnes Airport to Kos Island Intl. Airport (KGS)?
It's a cinch to make changes to your Langnes Airport (TOS) to KGS journey yourself. Log in to the Expedia Trips portal and hit "change flight." Search for new flights and lock in the one that works with your new plans. You'll see an estimate of any flight change costs. Alternatively, head to our Customer Service portal to chat to our Virtual Agent and quickly get answers to your questions.

Travel information

Origin airport
Langnes
Destination airport
Kos Island Intl.
Distance
3667 km

Book with confidence