Cheap flights from Ljubljana to Kos

Jože Pučnik
LJU
Kos
KGS

Flight deals from Ljubljana to Kos

Below you can see the best deals on flights Ljubljana — Kos for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 4 September, from $138.

Top 10 cheap flights from Ljubljana to Kos

A3
A3
$ 138

Ljubljana — Kos

15:10—00:35
8 Sep 2026
8 h 25 m
1 stop
A3
A3
$ 138

Ljubljana — Kos

18:40—00:35
4 Sep 2026
4 h 55 m
1 stop
A3
A3
$ 138

Ljubljana — Kos

18:40—08:50
4 Sep 2026
13 h 10 m
1 stop
TO
TO
$ 155

Ljubljana — Kos

20:20—10:45
1 Sep 2026
13 h 25 m
1 stop
A3
A3
$ 160

Ljubljana — Kos

09:15—17:30
13 Sep 2026
7 h 15 m
1 stop
A3
A3
$ 160

Ljubljana — Kos

09:15—00:35
13 Sep 2026
14 h 20 m
1 stop
A3
A3
$ 160

Ljubljana — Kos

20:20—11:55
28 Aug 2026
14 h 35 m
1 stop
A3
A3
$ 160

Ljubljana — Kos

18:45—00:35
11 Sep 2026
4 h 50 m
1 stop
A3
A3
$ 160

Ljubljana — Kos

18:45—08:45
11 Sep 2026
13 h
1 stop
A3
A3
$ 160

Ljubljana — Kos

09:15—00:35
16 Aug 2026
14 h 20 m
1 stop

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Ljubljana — Kos flight

Looking for cheap flights from Ljubljana to Kos? Compare fares from different airlines, check the flight schedule and travel time — and book your Ljubljana — Kos ticket online at the best price.

The route has direct flights — around 1 flight per week, flights are operated by C3, a nonstop flight takes about 5 h 25 min, the distance between the cities is around 1,472 km.

Planning your trip? You may find our Kos travel guide, how to get from the airport into town and Kos weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $138Min. price
SeptemberCheapest
AugustPeak season
YesDirect flights
1,472 kmDistance
5 h 25 minTravel time
1Airlines
1 / wkFlights

Flight schedule from Ljubljana to Kos

The table shows direct flights from Ljubljana to Kos on the selected date. The flight takes approximately 5 h 25 min. Regular flights are operated by C3. Departures from Ljubljana Jože Pučnik Airport airports, arrivals at Kos Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Wed, 19 August
Any time
Last update: 14 Aug 2026

Flight ticket prices by day: Ljubljana — Kos

Below is a calendar of the lowest flight ticket prices for Ljubljana — Kos by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $138 in September, and the most expensive are around $160 in August. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Ljubljana to Kos by month. Tickets are usually cheapest in January (around $169) and priciest in August (about $326) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$169lowMay$242mediumSep$266high
Feb$169lowJun$278highOct$218medium
Mar$181lowJul$314highNov$181low
Apr$205mediumAug$326highDec$181low

Some values are estimated based on seasonality.

When to fly

Weather in Kos: it is warmest in August (up to 27 °C on average) and coolest in January (around 14 °C). The driest month is July.

Tickets are usually cheapest in September and most expensive in August. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Kos

Dry and wet days · Kos

Wind speed and direction · Kos

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How to get the best deal on a Ljubljana — Kos ticket

  • Book ahead: fares for Ljubljana — Kos are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Flights Ljubljana — Kos operate on Wednesdays — keep that in mind when picking your travel dates.
  • The cheapest month to fly to Kos is usually September — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Ljubljana — Kos route are operated by 1 airline; C3 runs the most flights (around 100% of all flights). Compare carriers, flight shares and schedules below.

  • C3C3
    1x/week
    • Direct flight LJU → KGS1x/week
      Duration
      2h 15m
      Days
      MTWTFSS
    100.0%

Cities and airports on the Ljubljana — Kos route

Flights Ljubljana — Kos depart from Ljubljana Jože Pučnik Airport and arrive at Kos Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Ljubljana

LJU
Slovenia
About the cityHow to get thereWeatherAll about the country Slovenia
Arrival

Kos

KGS
Greece
About the cityHow to get thereWeatherAll about the country Greece
Departure airports
Arrival airports

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Frequently asked questions about the Ljubljana — Kos flight

How long is the flight from Ljubljana to Kos?

A nonstop Ljubljana — Kos flight takes about 5 h 25 min — the distance between the cities is around 1,472 km.

How far is it from Ljubljana to Kos?

The distance from Ljubljana to Kos is about 1,472 km, which a nonstop flight covers in around 5 h 25 min.

Are there direct flights from Ljubljana to Kos?

Yes, there are nonstop flights Ljubljana — Kos — around 1 flight per week.

Which airlines fly from Ljubljana to Kos?

Airlines operating Ljubljana — Kos include C3. See the full list with schedules in the "Airlines" section on this page.

Which airports do Ljubljana — Kos flights use?

Flights from Ljubljana depart from Ljubljana Jože Pučnik Airport, and arrive at Kos Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Ljubljana to Kos?

The price of a Ljubljana — Kos ticket depends on your travel date, season and demand: it is usually cheapest to fly in September, and most expensive in August. Tickets typically cost between $138 and $160. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Ljubljana — Kos?

Flights Ljubljana — Kos are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is September. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Ljubljana to Kos?

To catch a low fare Ljubljana — Kos, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually September.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

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Where else you can fly from Kos

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AthensLondonAmsterdamPragueFrankfurt am MainDusseldorfMunichThessalonikiManchesterMilanBrusselsHamburgBerlinViennaStuttgartCologneZurichNurembergEindhovenRhodesHelsinkiHeraklionHanoverWarsawBirminghamNaplesRotterdamGrazBrnoOstravaLiverpoolBristolBaselSalzburgLeipzigLuxembourg CityLeedsNottinghamParisVerona

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