Cheap Flights from Athens (ATH) to Sofia (SOF)

Popular airlines from Athens Intl. Airport (ATH) to Sofia Airport (SOF)

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Frequently asked questions

How long does it take to fly from ATH to SOF?
Book your trip with Aegean Airlines and you'll be cruising the skies for roughly 1 hour and 15 minutes. This carrier operates a direct flight that jets off at 12:15PM from Eleftherios Venizelos Airport (ATH) and touches down at SOF at 1:30PM. Expedia has flight deals to get you soaring, so take a look at what's on offer on this route today.
Is it cheaper to buy a plane ticket from Eleftherios Venizelos Airport (ATH) to SOF last minute?
Being spontaneous is a fabulous way to travel the world, but it isn't always the wisest way to score a bargain airfare. Think about booking your Athens International Airport to SOF trip well in advance instead of leaving it till the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Save all that spontaneity for when you arrive at your destination!
What airline has the least delays from ATH to SOF?
Head off with Aegean Airlines from AIA Airport to SOF and you're more likely to hit the tarmac at the time listed on your plane ticket. This carrier is the best performer on this route, with an 100% on-time score. If your flight is delayed for some reason, the free Expedia App will help you stay up to date. Our popular app provides immediate trip notifications, from flight delays to any gate number changes.
What airports do you fly into for Sofia from Athens?
Jet off from Athens to Sofia and arrive at Sofia Airport (SOF). The terminal is approximately 6 kilometers east of the heart of Sofia. Begin your great urban adventure by visiting Alexander Nevski Cathedral and Boyana Church, which are two of Sofia's leading attractions.
What are the most popular departure times for flights from AIA Airport to Sofia Intl. Airport?
Between 12:00 PM - 1:00 PM is the busiest period for Aegean Airlines flights from ATH to Sofia Intl. Airport. Our recommendation? Get up and away early. With air traffic yet to build up, your chances of traveling on a delay-free flight are better.
Can I change the date of my flight from Athens International Airport to Sofia Intl. Airport?
It's so easy to make changes to your Athens International Airport to SOF journey yourself. Log in to the Expedia Trips portal and select "change flight." Look around for new flights and book the one that better suits your plans. You'll see an estimate of your flight change fee, if applicable. You can also use our Customer Service portal to chat to our Virtual Agent and get answers to your questions.

Travel information

Travel information

Origin airport
Eleftherios Venizelos
Destination airport
Sofia
Distance
527 km
Average flight time
1 hour 22 mins

Book with confidence

Book with confidence

Athens to Sofia Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Athens to Sofia offer the perfect respite. Not only does exploring Sofia provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Athens to Sofia may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Sofia are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Sofia more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Sofia is now!

Athens to Sofia Flights

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Explore a world of travel with Expedia