Cheap flights from Athens to Sofia from $61
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Athens to Sofia departing on 4/30. 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 Athens to Sofia
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 Sofia?
The cheapest month to fly to Sofia from Athens is in January. Flight prices, which tend to average around $105, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Sofia from Athens during November instead. Flights to Sofia in November, while not as cheap as those in January, still average around $129.
What is the cheapest day to depart on your flight to Sofia?
According to our data, Tuesday is the cheapest day to fly to Sofia from Athens. The lowest ticket price found for a Tuesday departure recently was $133. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Athens to Sofia on a Saturday will generally be more expensive and average around $205. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Sofia?
In the morning is the cheapest time of day to fly from Athens to Sofia when you can find flight prices for as low as $151. Flying to Sofia in the morning is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to Sofia, so prices are often more expensive at around $204 per ticket.
What is the cheapest Athens Eleftherios V. to Sofia flight route?
Fly from Athens Eleftherios V. to Sofia for the best Athens Eleftherios V. - Sofia flight prices
How far in advance should I book a flight to Sofia?
You are more likely to see cheaper flights to Sofia from Athens when booking 22 weeks ahead of your departure date. In general, you can expect to find flights to Sofia for around $153 when searching 22 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sofia from Athens for as low as $107 on momondo.
What cabin class options are available on Athens Eleftherios V. to Sofia flights?
There are 2 cabin classes available to choose from on Athens Eleftherios V. to Sofia 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 Athens to Sofia on average per day?
The number of flights available between Athens and Sofia is 3 per day as of April 2025. The most frequent departure time is 1:00PM, with 85% of daily flights leaving in the afternoon.
How many flights depart from Athens to Sofia on average per week?
As of April 2025, 22 flights take off from Athens and land in Sofia each week. The most common flight departure day for this route is Thu, with 27% of weekly flights taking off on this day.
When to book flights from Athens to Sofia
Cheap Athens to Sofia (ATH to SOF) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Athens to Sofia
How far is Athens Eleftherios V. to Sofia by plane?
Athens Eleftherios V. and Sofia are 326.2 mi apart from one another. A reasonable flight in good conditions will take 1h 15m.
When did momondo last update prices for flights from Athens Eleftherios V. Airport to Sofia Airport?
Prices for flights from Athens Eleftherios V. Airport to Sofia Airport were last updated today.
How many operators does momondo search for flights from Athens Eleftherios V. Airport to Sofia Airport?
There are 2 operators available for flights from Athens Eleftherios V. Airport to Sofia Airport as of April 2025.
How old do you have to be to fly from Athens Eleftherios V. Airport to Sofia Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Athens Eleftherios V. Airport to Sofia Airport.
What documentation or ID do you need to fly to Sofia Airport?
The travel and health documents required for your trip to Sofia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sofia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Athens to Sofia?
Based on momondo bookings for flights between Athens and Sofia, the leading plane model is ATR 42 / ATR 72, making up 31.87% of the total bookings. Other popular models include Airbus A319 with 21.51%, Airbus A320-100/200 with 21.35%, and Airbus A220-100 with 7.85%.
What is the most popular airline from Athens to Sofia?
Based on momondo bookings for flights between Athens and Sofia, the leading airline is Aegean Airlines, making up 89% of the total bookings. Other popular airlines include Sky Express with 11%.
Best airlines flying from Athens to Sofia
Compare and see reviews for airlines that fly from Athens to Sofia with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $80 | Free Cancellation | Rating 8.1 738 reviews | |||
| PriceFrom $94 | Free Cancellation | Rating 7.6 113 reviews |
Aegean Airlines Flights From Athens to Sofia
Aegean Airlines flight deals from Athens to Sofia start from $80 round-trip. Over the 8 Aegean Airlines flights for this route in a normal week, average airfare is usually $172 round-trip - but some users have found much cheaper deals with momondo.
Sky Express Flights From Athens to Sofia
Across 113 Sky Express reviews on momondo, the average score is 7.6/10. Sky Express flies from Athens to Sofia about 2 times each week, with ticket deals ranging from $94 to $152. Price data is based on momondo searches in the last 72 hours.
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Why should I use momondo to find a flight deal from Athens to Sofia?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Athens to Sofia for you.
Can I find flights from Athens to Sofia with flexible booking policies on momondo?
All flight searches from Athens to Sofia on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Athens to Sofia?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sofia from Athens.
I’m not ready to book a flight from Athens to Sofia right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Sofia from Athens. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.