Cheap flights from Sofia to Athens from £38
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sofia to Athens departing on 5/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Sofia to Athens
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Athens?
The cheapest month to fly to Athens from Sofia is in March. Flight prices, which tend to average around £87, are often lower during this time because this is during the off-season. If you’re not able to fly to Athens in March, then November is your next best option. Flight prices from Sofia to Athens during November average around £101.
What is the cheapest day to depart on your flight to Athens?
On average, the least expensive day to fly to Athens from Sofia is on a Friday. momondo users have found tickets for Friday departures for as low as £127. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Athens on Thursday is £181.
What is the cheapest time of day to depart on your flight to Athens?
Our most recent data shows that the best time of day to fly to Athens is in the evening. Flights from Sofia to Athens during this time can be as low as £122. Flights to Athens are more costly at midday, with an average ticket price of £181. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Sofia to Athens Eleftherios V. flight route?
Fly from Sofia to Athens Eleftherios V. for the best Sofia - Athens Eleftherios V. flight prices
How far in advance should I book a flight to Athens?
You are more likely to see cheaper flights to Athens from Sofia when booking 22 weeks ahead of your departure date. In general, you can expect to find flights to Athens for around £123 when searching 22 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Athens from Sofia for as low as £84 on momondo.
What cabin class options are available on Sofia to Athens Eleftherios V. flights?
There are 2 cabin classes available to choose from on Sofia to Athens Eleftherios V. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from Sofia to Athens on average per day?
As of April 2025, 3 flights take off from Sofia and land in Athens each day. The most common flight departure time for this route is 15:00, with 81% of daily flights taking off in the afternoon.
How many flights depart from Sofia to Athens on average per week?
As of April 2025, there are 23 flights per week flying from Sofia to Athens. The most common day of the week flights depart is Thu, with 26% of flights taking off on this day.
When to book flights from Sofia to Athens
Cheap Sofia to Athens (SOF to ATH) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Sofia to Athens
How far is Sofia to Athens Eleftherios V. by plane?
The distance between Sofia and Athens Eleftherios V. is about 326.2 mi. Typically, this will take 1h 15m by plane in normal conditions.
When did momondo last update prices for flights from Sofia Airport to Athens Eleftherios V. Airport?
Prices for flights from Sofia Airport to Athens Eleftherios V. Airport are updated daily.
How many operators does momondo search for flights from Sofia Airport to Athens Eleftherios V. Airport?
The number of operators available for flights from Sofia Airport to Athens Eleftherios V. Airport is 2 as of April 2025.
How old do you have to be to fly from Sofia Airport to Athens Eleftherios V. Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sofia Airport to Athens Eleftherios V. Airport.
What documentation or ID do you need to fly to Athens Eleftherios V. Airport?
The required travel and health documents for your Athens Eleftherios V. Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Athens Eleftherios V. Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Sofia to Athens?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Sofia to Athens is ATR 42 / ATR 72 (27.35% of total bookings). The next most popular plane models are Airbus A320-100/200 (26.50%), Airbus A319 (18.93%), and Airbus A220-100 (15.26%).
What is the most popular airline from Sofia to Athens?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Sofia to Athens is Aegean Airlines (62% of total bookings). The next most popular airline is Sky Express (38%).
Best airlines flying from Sofia to Athens
Compare and see reviews for airlines that fly from Sofia to Athens with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £59 | Free Cancellation | Rating 8.1 739 reviews | |||
| PriceFrom £77 | Free Cancellation | Rating 7.6 113 reviews |
Aegean Airlines Flights From Sofia to Athens
Aegean Airlines flies from Sofia to Athens around 9 times per week, with 739 momondo users rating the airline 8.1/10. The cheapest Aegean Airlines deal from Sofia to Athens in the last 72 hours was £78 (round-trip), much lower than the average airfare cost of £165 for Aegean Airlines flights on this route.
Sky Express Flights From Sofia to Athens
£104 is the best Sky Express flight deal from Sofia to Athens found on momondo over the last 72 hours. The average Sky Express ticket price found was closer to £191, however, with flight time and availability significantly affecting the price. Sky Express (7.6/10 from 113 user reviews) flies into Athens from Sofia 3 times in an average week so prices can vary.
Travelling to a place near Athens?
Book flights to Athens if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Sofia to Athens?
It is quick and easy to find Sofia to Athens flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Athens that suits you.
Can I find flights from Sofia to Athens with flexible booking policies on momondo?
Yes. All flights to Athens from Sofia on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Sofia to Athens?
momondo helps you find the best flight between Sofia and Athens by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Sofia to Athens right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Sofia to Athens now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Athens and let you know when they change.