Your travel platform
Skip navigation
Try our app
Sofia

Flights Athens Sofia

Special flight deals from Athens to Sofia

Why book flights with eSky?

  • Largest choice of flights

    With flights from over 500 airlines, we'll find your perfect match in seconds.

  • Flexible search

    Extend your search to include nearby airports and flex your dates for the cheapest deals.

  • Excellent products and services

    Need travel insurance, cancellation insurance, car hire, local attraction bookings or more? We have you covered.

  • Over 4950 customer reviews - choose proven quality and book with complete confidence.

Find the best time to book cheap flights to Sofia

Flexible on travel dates? Discover the cheapest month to fly to Sofia

  • Cheapest round-trip flight

    from €79

  • Cheapest month to travel

    April

  • The cheapest day to fly

    Monday

  • Lowest prices

    6 months before
Jan
€90
Feb
€99
Mar
€96
Apr
€79
May
€84
Jun
€109
Jul
€99
Aug
€95
Sept
€116
Oct
€105
Nov
€104
Dec
€92

When is the best time to buy flight tickets?

Find out how far in advance it's worth booking round-trip flights.

  • 6 months before

    from

    €173

  • 3 months before

    from

    €173

  • 30 days before

    from

    €177

  • 7 days before

    from

    €189

  • 1 day before

    from

    €371

Discover the cheapest day to fly

Discover on which day of the week flights are usually the most affordable.
€128
Mon
€145
Tue
€187
Wed
€152
Thu
€155
Fri
€164
Sat
€183
Sun

General information

  • Local time (UTC+2)

  • Flight time from Athens

  • Exchange Rate

    1 BGN = 0.51 EUR
Sofia
Sofia is the capital of Bulgaria, located in the western part of the country at the foot of the Vitosha Mountain. The city is situated along the Boyana River and is home to about 1.3 million people. Its history dates back to Thracian times when it was known as Serdica. Don't miss the Alexander Nevsky Cathedral and the ancient ruins of Serdica. The temperate continental climate makes spring and autumn the best times to visit, with mild and pleasant temperatures.

Popular flights to Sofia

Popular flights to Bulgaria