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Compare bus and flight for Sofia to Athens
Omio recommends booking the bus as it is the most popular option from Sofia to Athens among Omio's users. If you are prioritising price take the bus with prices starting from kr357. For those with little time consider booking a flight which can get you there in 5h 54m. In case you are seeking to minimise your carbon footprint the bus is your best bet as it emits only 0.5 - 1.3kg. The ticket price range depends on the travel mode: a bus costs an average of kr357, and a flight costs an average of kr662.
Distance: 326 miles (525 km)
Compare bus with
Most popular Bus | Flight | Driving |
|---|---|---|
kr629 Average price Cheapest | kr1338 Average price | kr2265 Average price (fuel + tolls) |
10h 19m Average total duration 9h 49m Onboard + 30m Additional time* | 8h 54m Average total duration Fastest 5h 54m Onboard + 3h 0m Additional time* | 8h 41m Average total duration (door-to-door) |
0.5 - 1.3kg CO2 emissions Lowest | 1.6 - 3.1kg CO2 emissions | - CO2 emissions |
![]() Most popular bus company | ![]() Most popular airline | Your own car or car rental |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
This is compared to other travel options from Sofia to Athens:
A bus is kr709 less than a flight for this route with tickets for a flight from Sofia to Athens costing on average kr1338.
Other travel options to Athens take longer:
Bus takes on average 9h 49m.
Travel optionsfrom Sofia to Athens
How to get from Sofia to Athens by train, bus or flight.
Our recommendation
The best way to travel from Sofia to Athens is by taking a bus because it’s the best combination of price and speed.
FlixBus11:59 PM12h21София, Централна Aвтогара 2 (Sofia, Centralna Avtogara 2)12:20 PMAthens, Lagoumitzi / Ilia Iliou (Αθήνα, Λαγουμιτζή / Ηλία Ηλιού)kr5211One-way0 transfers
Cheapest
FlixBus11:59 PM12h21София, Централна Aвтогара 2 (Sofia, Centralna Avtogara 2)12:20 PMAthens, Lagoumitzi / Ilia Iliou (Αθήνα, Λαγουμιτζή / Ηλία Ηλιού)kr5211One-way0 transfers
Fastest
A398110:55 AM1h15Sofia Airport12:10 PMAthens International Airportkr32131One-way0 transfers
Other options
06:00 PM11h00Sofia5:00 AMAthenskr6671One-way0 transfers
7:30 PM11h25Sofiya, Avtogara Serdika (София, Автогара Сердика)6:55 AMAthina, Platia Karaizkaki (Αθήνα, Πλατεία Καραϊσκάκη)kr6961One-way0 transfers
7:30 AM12h30Sofiya, Avtogara Serdika (София, Автогара Сердика)8:00 PMAthina, Platia Karaizkaki (Αθήνα, Πλατεία Καραϊσκάκη)kr6961One-way0 transfers
GQ6832:15 PM1h35Sofia Airport3:50 PMAthens International Airportkr20651One-way0 transfers
OS780 · OS8018:00 AM7h25Sofia Airport3:25 PMAthens International Airportkr26511One-way1 transfer
OS774 · OS8054:05 PM9h05Sofia Airport1:10 AMAthens International Airportkr28251One-way1 transfer
Find all the dates and times for this journey by train, bus, flight, and ferry .
Compare prices and tickets Prices for trains, buses and flights
Compare bus and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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How to get from Sofia to Athens
The Best Way According to our Users
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FAQs: Travel from Sofia to Athens
Travel to Athens easily. Whether you want fast, cheap or something entirely different, our travel experts have collected everything you need to know so you can find the best option from Sofia to Athens.

This is compared to other travel options from Sofia to Athens:
A bus is kr709 less than a flight for this route with tickets for a flight from Sofia to Athens costing on average kr1338.
Other travel options to Athens take longer:
Bus takes on average 9h 49m.
- Around 24 flights per day.
- Around 2 buses per day.
However, we recommend checking specific travel dates for your route between Sofia and Athens as scheduled services by bus and flight can vary by season or day of the week.
- Flights mostly depart from Sofia Airport and arrive in Athens International Airport.
- Buses mostly depart from Sofia (София) and arrive in Athens (Αθήνα).
- Travel with Union Ivkoni International, Infobus, City Lines, ArdaTur, FlixBus, Max Trans to go to Athens by bus.
- Travel with Aegean Airlines, Bulgaria Air, Turkish Airlines to go to Athens by flight.
- 2 direct buses per day with Union Ivkoni International, Infobus, City Lines, ArdaTur, FlixBus, Max Trans.
- 2 direct flights per day with Aegean Airlines, Bulgaria Air.
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