AirHint found the following cheapest one-way flights from Budapest (BUD) to Sofia (SOF) in December 2025 (see full year).
One-Way flights
| 02 Dec | Ryanair | direct | |
| 01 Dec | Ryanair | direct | |
| 03 Dec | Ryanair | ||
| 16 Dec | Ryanair | direct | |
| 04 Dec | Wizz Air | ||
| 17 Dec | Ryanair | ||
| 18 Dec | Wizz Air | ||
| 14 Dec | Ryanair | direct | |
| 12 Dec | Wizz Air | ||
| 06 Dec | Wizz Air |
Also check the deals for return flights from Budapest to Sofia in December.
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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.
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