Your next trip, last seen at €113
Lowest observedSky Express · 1 stop · One wayWhen to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Lowest observed
- €113, departing 20 Jan 2027 (Last checked: 24 Oct 2026)One-way fareCheck live prices for this route
- Airlines seen
- Aegean Airlines, Air Serbia, Jet2, Ryanair, Sky Express, TUI Airways, Wizz Air (7)
- Typical journey time
- 16h 10m
About this route
Explore the fares we observed from Kos to Belgrade. Prices move often, so pick your dates to see the latest options.
- Route distance
- 1,049 km
- Typical journey time
- 16h 10m
- Seen on fares with a connection
- Aegean Airlines, Sky Express, Air Serbia, Ryanair
Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Airport to city: straight-line distance
- Kos Hippocrates (KGS) → Kos, city gazetteer reference point (36.7931, 27.0953): ≈ 0 km.
- Belgrade Nikola Tesla (BEG) → Belgrade, city gazetteer reference point (44.7866, 20.4489): ≈ 12 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest one-way fare we saw per airline
Cheapest airline from Kos to Belgrade: Sky Express, from €113 (checked 24 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Sky Express | €113Jan 20, 2027 | 34 |
| Aegean Airlines | €115Jan 9, 2027 | 40 |
| Air Serbia | €115Jan 12, 2027 | 8 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Kos to Belgrade?
The lowest fare Routavio has observed is €113, found on 24 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Kos to Belgrade?
In our observations January 2027 is the cheapest month so far, at €113.
Are there direct flights from Kos to Belgrade?
Our data holds no non-stop flight from Kos to Belgrade. The fares on this page include at least one stop.
Which airlines fly from Kos to Belgrade?
Routavio has seen these carriers on the route: Aegean Airlines, Air Serbia, Jet2, Ryanair, Sky Express, TUI Airways, Wizz Air (7).
How long does the flight from Kos to Belgrade take?
Across the 85 fares Routavio observed, the average journey time is 14h 57m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Kos to Belgrade fares were non-stop?
None of the 85 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.
Which airline has the lowest fare from Kos to Belgrade?
Cheapest airline from Kos to Belgrade: Sky Express, from €113 (checked 24 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.