SOF → BTS
Cheap flights from Sofia to Bratislava
We track fares from Sofia to Bratislava, Slovakia every day. Across 65 prices we've logged, the cheapest was €77 return and a typical fare runs around €106. The cheapest month to fly is usually Oct 2026.
Cheapest seen
€77
Typical price
€106
Cheapest month
Oct 2026
Non-stop
With a stop
No live deal on this exact route right now — but the typical fare is around €106. Search your dates below, or browse all current deals.
Cheapest months to fly
The typical cheapest fare by month, from our tracking — a guide only. Check the live price on Aviasales before booking.
| Month | Typical from | Check price |
|---|---|---|
| Sept 2026 | €106 | Check on Aviasales → |
| Oct 2026 | €77 | Check on Aviasales → |
Each link opens the live Aviasales search for that month, where you can pick the exact cheapest dates.
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Sofia to Bratislava: the basics
- Route
- Sofia (SOF) → Bratislava (BTS)
- Distance
- 777 km
- Non-stop
- No (with a stop)
- Airlines seen
- AL, Bulgaria Air, Ryanair, RR, Wizz Air