Cheap flights from Budapest to Kos
✈️ Fares in September 2026 start from €80 — found by real travellers in the last 48 hours.
Compare all Budapest → Kos flights
Cheapest day to fly in September 2026
| Date | From | Stops | |
|---|---|---|---|
| Fri 18 Sept | €139 | 1 stop | Book → |
| Sat 19 Sept | €123 | 1 stop | Book → |
| Sun 20 Sept | €96 | 1 stop | Book → |
| Mon 21 Sept | €96 | 1 stop | Book → |
| Tue 22 Sept | €98 | 1 stop | Book → |
| Wed 23 Sept | €82 | 1 stop | Book → |
| Thu 24 Sept | €80 | 1 stop | Book → |
Popular flights from Budapest
Flights to Kos from other cities
Frequently asked questions
How much is a flight from Budapest to Kos?
Cached market fares for September 2026 start from €80 one-way. Prices are found by real travellers in the last 48 hours and confirmed at checkout.
Which airlines fly from Budapest to Kos?
Recent fares on this route are offered by W6 and others. ScanFlyGo compares 1,200+ airlines and agencies.
What is the cheapest day to fly from Budapest to Kos?
ScanFlyGo shows the cheapest fare for each day of September 2026 — check the price table above to pick the cheapest date, then book directly with the provider.
Is Budapest to Kos a direct flight?
Both direct and connecting options may be available. Use the ScanFlyGo search to filter by stops, airline and time.
Can I track my Budapest to Kos flight live?
Yes. ScanFlyGo has a built-in live flight tracker with a real-time map, so you can follow your aircraft on the day by flight number.
Does ScanFlyGo charge booking or service fees?
No. ScanFlyGo is a free flight metasearch — we compare fares and send you to the airline or agency to book. The price is confirmed at their checkout with no extra fee from us.
About Budapest to Kos flights
ScanFlyGo compares Budapest (Budapest Ferenc Liszt International Airport, BUD) to Kos (Kos Airport, KGS) fares across 1,200+ airlines and agencies via the Aviasales network. The cheapest fare found for September 2026 is €80. Prices shown are the lowest cached market fares; the final price is always confirmed at the partner's checkout. You can also search the return route Kos → Budapest, or use the full live search for exact dates, stops, airline filters and a live map to track your flight on the day.
Plan the rest of your trip to Kos
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