Cheapest return flights from Kaunas to Bourgas in September from 172€
AirHint found the following cheapest return flights from Kaunas (KUN) to Bourgas (BOJ) in September 2025 (see full year).
Return flights
| 18 Sep - 25 Sep | Ryanair | direct | |
| 21 Sep - 25 Sep | Ryanair | direct | |
| 21 Sep - 28 Sep | Ryanair | direct | |
| 18 Sep - 28 Sep | Ryanair | direct |
Also check the deals for one-way flights from Kaunas to Bourgas in September.
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
