Cheap flights from Kos To Sofia from £76
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Not happy with the results? Try some of our useful filters
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by carrier
Search by price
Search by departure date
How much do flights To Sofia cost?
Getting from Sofia airport to the city center
Fastest options: Metro and taxi. Best value: Bus line 84.
Transport Option | Typical Time | Typical Cost | Frequency | Best For |
|---|---|---|---|---|
18-25 min | BGN 1.60 (single ticket (approx. $0.90 USD)) | every 5–10 min (traffic dependent) | fast and affordable | |
30-45 min | BGN 1.60 (single ticket (approx. $0.90 USD)) | every 10–15 min (traffic dependent) | budget travelers | |
25-40 min | BGN 1.60 (single ticket (approx. $0.90 USD)) | every 15–20 min (traffic dependent) | connecting to trains | |
15-35 min | BGN 15-BGN 25 (metered; approx. $8–14 USD) | on-demand 24/7 (traffic dependent) | door-to-door convenience | |
15-35 min | BGN 12-BGN 22 (varies with demand; approx. $7–12 USD) | on-demand 24/7 (traffic dependent) | app-based booking | |
15-35 min | BGN 40-BGN 70 (pre-booked; approx. $22–38 USD) | pre-booked (traffic dependent) | groups and comfort | |
15-35 min | BGN 50-BGN 100 (per day; approx. $27–55 USD) | on-demand (traffic dependent) | flexibility and onward travel |
Notes:
- Prices in BGN; table created in 2025 and subject to change.
- Metro tickets can be purchased at station vending machines or with contactless payment.
- Use only official taxi companies with meters displayed; avoid unmarked vehicles.
- Bus tickets must be validated on board; purchase from kiosks or the driver.
- We recommend checking official transport websites for your travel planning.
Updated: December 2025
Key info about flying To Sofia
Check-in for a flight from Kos to Sofia
| Name | Carrier code | IATA Code | Passport needed during booking |
|---|---|---|---|
| Aegean | AEE | A3 | No |
| Ryanair | RYR | FR | No |
| SKY express | SEH | GQ | No |
| Wizz Air | WZZ | W6 | No |
| Austrian Airlines | AUA | OS | No |
Online check-in is not available for these airlines.
Weather in Sofia
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 3°C | -4°C |
| February | 6°C | -2°C |
| March | 10°C | 1°C |
| April | 15°C | 4°C |
| May | 19°C | 8°C |
| June | 24°C | 12°C |
| July | 28°C | 15°C |
| August | 28°C | 15°C |
| September | 23°C | 11°C |
| October | 16°C | 6°C |
| November | 11°C | 2°C |
| December | 5°C | -1°C |
14 day forecast
Frequently asked questions
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