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Kos to Thessaloniki - Flights Starting at US$50

Book one-way or return flights from Kos to Thessaloniki from as little as US$50. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

We've found these cheap flights for you. You may book a one-way or round trip as per your needs.

We monitor flight fares to help you seize the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Cheapest airlines flights from Kos to Thessaloniki

View airlines operating flights from Kos to Thessaloniki. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Aegean Airlines
From US$50
SKY express
From US$90
Czech Airlines
From US$408
ANA airlines

Find more flights and airlines

Alternative Routes from Kos to Thessaloniki

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Kos to Thessaloniki.

  • Cheapest
    Aegean Airlines
    KGS
    23:15
    1h 35m
    Direct
    SKG
    00:50
    Kos Airport - Thessaloniki International Airport
    Mon, Jul 1Aegean Airlines
    US$50
  • Aegean Airlines
    KGS
    23:15
    1h 35m
    Direct
    SKG
    00:50
    Kos Airport - Thessaloniki International Airport
    Mon, Jul 1Aegean Airlines
    US$50
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Kos (KGS) to Thessaloniki (SKG) the cheapest?

    Airlines adjust prices for flights from Kos to Thessaloniki based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Kos (KGS) to Thessaloniki (SKG) cost?

    According to Trip.com's data, the lowest price is around $191.
  • How long does it take to fly from Kos (KGS) to Thessaloniki (SKG) and what is the distance?

    It takes around 1 hour 35 minutes to fly from Kos (KGS) to Thessaloniki (SKG).
  • What are the most popular airlines that fly from Kos (KGS) to Thessaloniki (SKG)?

    Airlines with flights from Kos (KGS) to Thessaloniki (SKG): Aegean Airlines and Olympic Air.

How to find a cheap flight from Kos to Thessaloniki

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Kos to Thessaloniki. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Kos to Thessaloniki Flight Information

Cheapest nonstop flight price

$50

Cheapest round-trip ticket price

$115

Off-season for travel

February

Peak season for travel

October

Flight distance

547.33km

Average flight time

1 hour 35 minutes

Popular airline

Aegean Airlines