Athens ATH to Sofia SOF flight with Aegean Airlines

Sat, 21 Mar
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Aegean Airlines
Bulgaria Air
Turkish Airlines
Air Serbia
SWISS
2,000+ travel companies
Aegean Airlines
Bulgaria Air
Turkish Airlines
Air Serbia
SWISS
2,000+ travel companies
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Journey information

Overview: Athens to Sofia flight

GreeceGreece
BulgariaBulgaria
Icon of flight

Flights from Athens to Sofia depart on average 23 times per day, taking around 2h 39m. Cheap flight tickets for this journey start at $81 but you can travel from only $54 by coach.

There are 2 flights per day. The earliest flight runs at 00:40, the last at 23:00. The fastest flight covers the 525 km distance in 1h 15m. September is the cheapest month to fly.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Coach from $54
Distance
525 km
Average flight duration
2h 39m
Cheapest ticket price
$81
Flights per day
23
Direct flights
2
Fastest flight
1h 15m
Cheapest month to travel
September
First flight
00:40
Last flight
23:00
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Coach from $54

The cheapest and fastest flights from Athens to Sofia

Showing times and prices for 21 Mar

Cheapest price

$231

Average price

$797

Fastest journey

1 h 20 m

Average duration

10 h 6 m

Flights per day

8

Distance

525 km

Cheap tickets

The best way to find a cheap flight ticket from Athens to Sofia is to book your journey as far in advance as possible and to avoid travelling at rush hour.

The average ticket from Athens to Sofia will cost around $797 if you buy it on the day, but you can find cheap flight tickets today for only $231.

Fast flights

Of the 8 flights that leave Athens for Sofia every day 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

These direct flights cover the 525 km distance in an average of 10 h 6 m but if you time it right, some flights will get you there in just 1 h 20 m .

The slowest flights will take 19 h 15 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.

Aegean AirlinesA3980
05:15PM1h20
Athens International Airport
06:35PMSofia Airport
$2311One-way
0 changes
Aegean AirlinesTK8808+Turkish AirlinesTK1027
12:40AM8h05
Athens International Airport
08:45AMSofia Airport
$7311One-way
1 change
Aegean AirlinesTK8808+Turkish AirlinesTK1031
12:40AM14h30
Athens International Airport
03:10PMSofia Airport
$7311One-way
1 change
Aegean AirlinesTK8808+Turkish AirlinesTK1029
12:40AM20h10
Athens International Airport
08:50PMSofia Airport
$7311One-way
1 change
Aegean AirlinesTK9192+Turkish AirlinesTK1031
01:30PM25h40
Athens International Airport
03:10PMSofia Airport
$8241One-way
1 change

Travel Information

Compare coach and flight for Athens to Sofia

Omio recommends booking the coach as it is the most popular option from Athens to Sofia among Omio's users. If you are prioritising price take the coach with prices starting from $54. For those with little time consider booking a flight which can get you there in 2h 39m. In case you are seeking to minimise your carbon footprint the coach is your best bet as it emits only 0.5 - 1.3kg. The ticket price range depends on the travel mode: a coach costs an average of $54, and a flight costs an average of $81.

Distance: 525 km

Compare flight with

Flight
Most popular
Coach

$227

Average Price

$72

Average Price

Cheapest

5h 39m

Average total duration

Fastest

2h 39m

Onboard

+

3h 0m

Additional time*

12h 47m

Average total duration

12h 17m

Onboard

+

30m

Additional time*

1.6 - 3.1kg

CO2 emissions

0.5 - 1.3kg

CO2 emissions

Lowest
Aegean Airlines

Most popular airline

Ourbus

Most popular bus company

Direct Options

Direct Options

Additional time: Average total travel duration to departure point, security checks and transfers.

Live departures

Athens to Sofia flight times

The table below shows live departures for Athens to Sofia flights for today, Friday, 20 March. You can also manually refresh the results below to see updated flight journeys.

Last updated at 6:07 pm
ProviderDepartsDurationArrivesChanges
Tickets
bulgaria_airA311506:40 pm Athens International Airport
1h15
7:55 pm Sofia Airport0 changesdirect
bulgaria_airFB8086:40 pm Athens International Airport
1h15
7:55 pm Sofia Airport0 changesdirect
turkish_airlinesTK1846 · TK10317:55 pm Athens International Airport
17h15
1:10 pm Sofia Airport1 change
turkish_airlinesTK1846 · TK10297:55 pm Athens International Airport
22h55
6:50 pm Sofia Airport1 change
aegean_airlinesTK8808+turkish_airlinesTK102710:40 pm Athens International Airport
8h05
6:45 am Sofia Airport1 change
aegean_airlinesTK8808+turkish_airlinesTK103110:40 pm Athens International Airport
14h30
1:10 pm Sofia Airport1 change
aegean_airlinesTK8808+turkish_airlinesTK102910:40 pm Athens International Airport
20h10
6:50 pm Sofia Airport1 change
Saturday, 21 March
turkish_airlinesTK1844 · TK10278:10 am Athens International Airport
22h35
6:45 am Sofia Airport1 change
aegean_airlinesTK9192+turkish_airlinesTK103111:30 am Athens International Airport
25h40
1:10 pm Sofia Airport1 change
aegean_airlinesTK9192+turkish_airlinesTK102711:30 am Athens International Airport
19h15
6:45 am Sofia Airport1 change
aegean_airlinesTK9192+turkish_airlinesTK102911:30 am Athens International Airport
7h20
6:50 pm Sofia Airport1 change
aegean_airlinesA39803:15 pm Athens International Airport
1h20
4:35 pm Sofia Airport0 changesdirect

This is the last flight of the day.

Find all the dates and times for this journey

How far in advance should I book flight tickets from Athens to Sofia?

The best time to book your flight from Athens to Sofia is 70 days before departure. See how prices for flights change on the Athens to Sofia route.
Prices are for one-way tickets for one passenger from Athens to Sofia per month. Insights are sourced from fares found by Omio users in the last 12 months. Current prices may differ as prices vary depending on the time of day, class or how far in advance you book your flight from Athens to Sofia.

Compare prices and tickets Athens to Sofia by coach or flight

Compare coach 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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Why should you book Athens to Sofia flights with Omio?

Aegean Airlines as well as Bulgaria Air, Turkish Airlines, Air Serbia, SWISS and more offer flights services from Athens to Sofia.
Omio is an official ticket reseller for all your travel options from Athens to Sofia.

Why book with Omio vs Aegean Airlines?

  • Compare with other providers: On Omio, you can not only buy tickets for Aegean Airlines, but also compare tickets for the likes of Bulgaria Air, Turkish Airlines, Air Serbia or SWISS to find the best option for your trip from Athens to Sofia.
  • Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
  • Compare all your options: Omio allows you to compare Aegean Airlines with all available travel options, which are bus and flight to ensure you get the best deal for traveling from Athens to Sofia.

Why book with Omio over Edreams, Kayak or Skyscanner?

  • Compare with other providers: On Omio, you can also compare tickets for the likes of Bulgaria Air, Turkish Airlines, Air Serbia or SWISS to find the best option for your trip from Athens to Sofia.
  • Multiple modes of transport: Omio allows you to compare travel options including bus and flight to find the ideal travel option from Athens to Sofia.

Airlines: Aegean Airlines, Bulgaria Air, Turkish Airlines, Air Serbia, SWISS from Athens to SofiaFind the best flights between Athens to Sofia with Omio's travel partners Aegean Airlines, Bulgaria Air, Turkish Airlines, Air Serbia, SWISS from $54. We can find you the best deals, schedules and tickets when comparing and booking the best trip.

Turkish Airlines

About
Turkish Airlines is the national flag carrier of Turkey and one of the world’s leading airlines, flying to more international destinations than any other airline. Based in Istanbul, it connects travelers to Europe, Asia, the Americas, Africa, and beyond. Passengers can choose from Economy Class with comfortable seating, WiFi, and in-flight entertainment, or upgrade to Business Class for spacious seating, gourmet dining, and lounge access. With its award-winning service and global reach, Turkish Airlines is a top choice for both business and leisure travel.
Luggage & cancellation policy
Average Duration
5h 5m
Cheapest Price
$231
Luggage included
Economy Class: 1 carry-on bag (8kg, 55x40x23cm) + personal item (4kg, 40x30x15cm)
Additional luggage
Additional baggage can be purchased online or at the airport. Fees vary by route.
Cancellation Policy
Free cancellation within 24 hours of booking. After that, cancellation fees apply based on fare type and timing.
Pregnant on board
Pregnant women can fly until 28th week without medical clearance. Between 28-36 weeks, medical certificate required. Not allowed after 36 weeks.
Unaccompagned minor
UNACCOMPANIED minor service available for children aged 7-12. Children 12+ can travel alone. Service must be booked at least 48 hours before departure.
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
Turkish Airlines provides wheelchair assistance and special services for passengers with disabilities. Advance notice required.
Pets
Small pets allowed in cabin (max 8kg including carrier) and cargo hold. Must be booked in advance.
Entertaiment on board

SWISS

About
Swiss is Switzerland’s leading airline, offering Economy and Business Class fares for your next trip.
Luggage & cancellation policy
Average Duration
16h 40m
Cheapest Price
$242
SWISS frequency
1 a day
Luggage included
1 carry-on bag (8 kg max) and 1 personal item included in Economy Classic and above.
Additional luggage
Additional bags can be purchased, prices vary by route and timing of purchase.
Cancellation Policy
Refund depends on fare type - Economy Light non-refundable, Economy Classic/Business partially refundable with fee.
Pregnant on board
Travel permitted until end of 36th week for single pregnancies, end of 32nd week for multiple pregnancies. Medical certificate required after 28th week.
Unaccompagned minor
Unaccompanied minor service available for children aged 5-11 (mandatory) and 12-17 (optional). Service fee applies.
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
Swiss provides assistance for passengers with reduced mobility. Wheelchair assistance available upon request.
Pets
Small pets in cabin (up to 8 kg including container), larger animals in hold. Advance booking required.
Entertaiment on board

Aegean Airlines

About
Aegean Airlines is the flag carrier of Greece and a leading airline in Southeastern Europe, connecting travelers to destinations across Europe, the Middle East, and North Africa. Operating from its main hubs in Athens and Thessaloniki, Aegean offers a modern fleet and high-quality service. Passengers can enjoy comfortable seating, complimentary snacks and drinks on most flights, and additional perks in Business Class such as lounge access, premium dining, and extra comfort. With affordable fares and strong regional connectivity, Aegean Airlines is a trusted choice for exploring Greece and beyond.
Luggage & cancellation policy
Average Duration
1h 20m
Cheapest Price
$90
Luggage included
1 carry-on bag (max 8kg, 56x45x25cm) and 1 personal item (max 40x20x25cm)
Additional luggage
23kg checked baggage, additional fees apply for extra weight
Cancellation Policy
Refundable tickets available with flex fare option, non-refundable tickets can be changed for a fee
Pregnant on board
Pregnant women can travel up to the 36th week without medical certificate, after that requires doctor's approval
Unaccompagned minor
Children aged 5-11 can travel unaccompanied with mandatory assistance service. Ages 12-17 optional assistance
Amenities on board the airplane
Wifi
USB plugs
Accessibility
Assistance available for passengers with reduced mobility, must be requested at least 48h before departure
Pets
Small pets allowed in cabin, max 8kg including carrier. Must be booked in advance
Entertaiment on board

Air Serbia

About
Air Serbia is the national flag carrier of Serbia, with its main hub at Belgrade Nikola Tesla Airport. The airline's origins trace back to Aeroput, established in 1927, making it one of the oldest airlines in Europe. Rebranded as Air Serbia in 2013 after a partnership with Etihad Airways, the airline has since modernized its fleet and expanded its network. Air Serbia operates scheduled, seasonal, and charter flights to over 90 destinations across Europe, the Mediterranean, North America, Asia, and Africa. They offer both passenger and cargo services, and in cooperation with partner airlines, extend their reach to international destinations in Asia, Australia, North America, and Africa. The airline is a member of the International Air Transport Association (IATA).
Luggage & cancellation policy
Average Duration
11h 15m
Cheapest Price
$142
Air Serbia frequency
2 a day
Luggage included
1 piece of hand luggage (8kg, 55x40x23cm) and 1 personal item (40x30x20cm) included in standard ticket.
Additional luggage
Additional checked baggage can be purchased, with varying fees based on route and timing of purchase.
Cancellation Policy
Refundable tickets can be cancelled for a fee, non-refundable tickets cannot be cancelled but taxes may be refunded.
Pregnant on board
Pregnancy up to 28th week: no restrictions. From 28th to end of 36th week: medical certificate required. After 36th week: not allowed to fly.
Unaccompagned minor
Unaccompanied minor service available for children aged 5-16. Must be booked at least 24 hours before departure. Service fee applies.
Amenities on board the airplane
Wifi
USB plugs
Accessibility
Air Serbia provides special assistance for passengers with reduced mobility, including wheelchair assistance and support throughout the journey.
Pets
Small pets in cabin (up to 8kg including carrier) or cargo hold for larger animals.
Entertaiment on board

Bulgaria Air

About
Bulgaria Air is the national flag carrier airline of Bulgaria, headquartered at Sofia Airport. Established in 2002, it operates short and medium-haul flights to over 25 destinations in Europe and the Middle East, including domestic routes to Burgas and Varna. The airline aims to provide high-quality air transportation with traditional Bulgarian hospitality. Bulgaria Air's fleet includes Airbus A220, A319, A320, and Embraer 190/195 aircraft. They offer both Economy and Business Class, with Business Class providing amenities like priority check-in, extra baggage, lounge access, and wider seating. The airline also provides services for unaccompanied minors and has interline and codeshare agreements with various international carriers, expanding its global reach.
Luggage & cancellation policy
Average Duration
1h 15m
Cheapest Price
$81
Luggage included
1 piece of hand baggage up to 10 kg (55x40x23 cm) and 1 personal item (40x30x20 cm)
Additional luggage
Additional checked baggage can be purchased, fees vary by route
Cancellation Policy
Refunds available depending on fare type, cancellation fees apply. Economy Light tickets are non-refundable.
Pregnant on board
Pregnant women can travel up to 36th week of pregnancy. After 28th week, medical certificate required.
Unaccompagned minor
Children aged 5-11 can travel unaccompanied with mandatory assistance service. Service must be booked at least 48 hours before departure.
Amenities on board the airplane
Wifi
USB plugs
Accessibility
Bulgaria Air provides assistance for passengers with reduced mobility. Wheelchair assistance must be requested at least 48 hours before departure.
Entertaiment on board

FAQs: Athens to Sofia flights

Find answers to the most common questions about traveling from Athens to Sofia by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Sofia, this guide helps you travel smarter and with confidence.

FAQs
Cheap plane tickets from Athens to Sofia can start from as little as $81 when you book in advance. The average flight ticket price for Athens to Sofia is $227; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by plane from Athens to Sofia is 1h 15m to travel the 525 km long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest flight from Athens to Sofia leaves at 12:40 am. Plan your trip with the Journey Planner from Omio.
The latest flight from Athens to Sofia leaves at 11:00 pm.
Yes, there are 2 direct flights a day from Athens to Sofia with . Schedules can vary on holidays or weekends with fewer direct flights.
When taking a flight from Athens to Sofia, you can count on Aegean Airlines, Bulgaria Air, Turkish Airlines, Air Serbia, SWISS for the best way to get you to Sofia. You can also check all possible airlines who offer a service between Athens and Sofia and compare the amenities they offer before buying a plane ticket.
The cheapest month for a flight from Athens to Sofia is September.
It's helpful to compare your options as there are 2 ways to travel between Athens and Sofia including taking a coach and flight.
Since both Athens and Sofia are in the Schengen Area, a passport is not required for European Union (EU) or Schengen-associated country citizens. A national ID card is sufficient.
There is no time difference between Athens and Sofia .
For international flights we recommend to arrive 2.5 to 3 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.

popular airports

Important Stations and Airports in Athens and Sofia

Athens
Sofia
The major airport for departures in Athens is Athens International Airport. Find all the information you need to know about services, amenities and connections at Athens International Airport for your trip from Athens to Sofia.
Athens International Airport (ATH)WifiShoppingParkingATMTaxisAccessibilityWCShowerLoungeLost and Found Office
Amenities at airport
WifiWifi
ShoppingShopping
ParkingParking
ATMATM
TaxisTaxis
AccessibilityAccessibility
WCWC
ShowerShower
LoungeLounge
Lost and Found OfficeLost and Found Office
information
address
Address
Attiki Odos, Spata Artemida 190 04, Greece
ticketOfficeHours
Distance to city center
4 km
carConnection
Car connection
Attiki Odos, Exit 20
Wifi
Wifi
  • Free Wi-Fi available throughout the airport for 45 minutes.
Shopping
Shopping
  • Shops are available in the main terminal, including duty-free shops and brands like Hellenic Duty Free and Korres.
Parking
Parking
  • Parking available with options including short-term and long-term parking. Short-term parking located at P1 and P2, approximately 3.8€ per hour.
Taxis
Taxis
  • Available outside the terminal.
Accessibility
Accessibility
  • Elevators, ramps.
WC
WC
  • Available throughout the airport.
Shower
Shower
  • Yes
Lounge
Lounge
  • Lounges available, including the Aegean Business Lounge and Skyserv Lounge, offering amenities like food, drinks, and showers.
Lost and Found Office
Lost and Found Office
  • Located at the arrivals level, near Exit 3.
Public transport options for Athens International Airport
  • Bus: X93, X95, X96, X97
  • Metro: Line 3
  • Suburban Railway: Proastiakos

More options for your journey from Athens to Sofia

Here are some other resources that might have the information you need

Return flights from Sofia to Athens
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