Cheap flights from London to Sofia
The lowest fare found is €93. The cheapest month to fly is August.
Search live pricesSearch round-trip pricesLowest price by month
| July | €111 |
| August | €93 |
| September | €120 |
| April | €133 |
| May | €164 |
When is the cheapest time to fly from London to Sofia?
Fares are typically lowest in August, starting from €93.
Popular routes
- London → Zagreb
- London → Belgrade
- London → Riga
- London → Tallinn
- London → Vilnius
- London → Reykjavik
- London → Naples
- London → Venice
- London → Bologna
- London → Catania
- London → Pisa
- London → Bergamo
Prices updated 2026-06-10