Varna (VAR)Sofia (SOF)
- non-stop flights:
- 1–3 per day
- flight duration:
- at least
- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
from $120number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 3 3 3 3 3 1 2 Sofia (SOF)Varna (VAR)
- non-stop flights:
- 1–3 per day
- flight duration:
- at least
- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
from $130number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 3 3 3 3 3 1 2