Cheap flights from London to Sofia
The lowest fare found is €81. The cheapest month to fly is October.
Search live pricesSearch round-trip pricesLowest price by month
| October | €81 |
| December | €143 |
| January | €111 |
| February | €123 |
| May | €128 |
When is the cheapest time to fly from London to Sofia?
Fares are typically lowest in October, starting from €81.
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 2026-09-08