Sofia, Bulgaria September 2026
25° daytime
14° at night
6 rainy days
351 € from
1 Best offers
Other months
Sep 2026 is the best time: 351 €, daytime 25 °C, rainy days 6.
Flight deals → Sofia, Bulgaria → September 2026
Sofia, Bulgaria September 2026
from351 € round-trip from Tallinn
September 2026
- 25° daytime
- 14° at night
- 6 rainy days
- 351 € from
- 1 Best offers
Flight times
What to know about this route
Right now this month has 1 different date options, the cheapest at 351 €. In September 2026 the daytime average is 25 °C with about 6 rainy days. The cheapest departure is 18 September, returning 23 September.
There is no direct flight from Tallinn — every deal has one stop. Airlines on this route: LOT Polish Airlines, Wizz Air and airBaltic.
Prices are for round-trip tickets and update automatically.
Frequently asked questions
How much does a flight from Tallinn to Sofia, Bulgaria cost in September 2026?
From 351 €, with 1 offers in total. The cheapest month of the year is September 2026 (351 €).
Is there a direct flight from Tallinn to Sofia, Bulgaria?
There is no direct flight in the current offers — all options have a stopover. Airlines flying this route: LOT Polish Airlines, Wizz Air, airBaltic.
What is the weather like in Sofia, Bulgaria?
At the best time (September 2026) the average daytime temperature is 25 °C with 6 rainy days. The warmest month is September 2026 at 25 °C.
What is included in the price shown?
The price shown is the full round-trip fare with the selected baggage. By default this is a small bag that fits under the seat; you can switch to a cabin bag or checked bag using the filter.