$73 Cheap Flights from Heraklion (HER) to Sofia (SOF)

View $73 flight on Sun, Apr 12, 2026Opens in a new window

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Popular airlines from Nikos Kazantzakis Airport (HER) to Sofia Airport (SOF)

Cheap Flights from Heraklion to Sofia (HER-SOF)

Prices were available within the past 7 days and start at $73 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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Frequently asked questions

How much does a flight from Heraklion (HER-Nikos Kazantzakis) to Sofia (SOF) cost?
You can find cheap one-way flights from $73 and cheap return flights Heraklion (HER-Nikos Kazantzakis) to Sofia (SOF) with Expedia. One-way flights generally range between $121 and $1295. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Heraklion (HER-Nikos Kazantzakis) to Sofia (SOF) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Heraklion (HER-Nikos Kazantzakis) to Sofia (SOF)?
The cheapest month to fly from HER to SOF is when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Heraklion (HER-Nikos Kazantzakis) to Sofia (SOF)?
You can fly direct from HER to SOF on Bulgaria Air, with around 7 flights per week.
What is the cheapest airline that flies from Heraklion (HER-Nikos Kazantzakis) to Sofia (SOF)?
Aegean, Lufthansa and Sky Express are just some of the carriers that fly from Heraklion (HER-Nikos Kazantzakis) to Sofia (SOF). Use Expedia's flight search tool to compare airlines on this route and find our cheapest option for your trip. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Heraklion (HER-Nikos Kazantzakis) to Sofia (SOF)?
To find a cheap flight from Heraklion (HER-Nikos Kazantzakis) to Sofia (SOF), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Heraklion (HER-Nikos Kazantzakis) to Sofia (SOF)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Heraklion (HER-Nikos Kazantzakis) to Sofia (SOF)?
On average, there are around 1 nonstop flights per day from Nikos Kazantzakis (HER) to (SOF). For more options, look at flights that include layovers.
What is the earliest flight from Heraklion (HER-Nikos Kazantzakis) to Sofia (SOF)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from HER to SOF. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Heraklion (HER-Nikos Kazantzakis) to Sofia (SOF)?
a Tuesday typically has the most flights from Nikos Kazantzakis (HER) to (SOF), with approximately 14 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Aegean and Sky Express.
What are the most popular departure times for flights from Heraklion (HER-Nikos Kazantzakis) to Sofia (SOF)?
The most popular departure times for flights from Heraklion (HER) to Sofia (SOF) are in the evening, from 6pm to 9pm. About 41% of passengers prefer this time window. Many major carriers, including Aegean Airlines, Lufthansa, and Wizz Air, offer flights during this window. This timing works well because it allows you to enjoy your day in Heraklion before your flight.
How long does it take to fly from Heraklion (HER-Nikos Kazantzakis) to Sofia (SOF)?
A nonstop flight from HER to SOF typically takes around 1 hour 30 minutes, covering approximately 517 miles. Connecting flights on this route usually add 3 hours to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Heraklion (HER-Nikos Kazantzakis) to Sofia (SOF)?
Select the "Business class" and "First class" filters when looking for HER to SOF flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Heraklion (HER-Nikos Kazantzakis) to Sofia (SOF) flight with Expedia?
It's easy to earn miles on a Heraklion (HER-Nikos Kazantzakis) to Sofia (SOF) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Heraklion (HER-Nikos Kazantzakis) to Sofia (SOF) at the last minute?
Typically, booking a last minute flight from Heraklion (HER-Nikos Kazantzakis) to Sofia (SOF) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Heraklion (HER-Nikos Kazantzakis) to Sofia (SOF) flight and hotel package?
Securing a Heraklion (HER-Nikos Kazantzakis) to Sofia (SOF) Sofia Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Heraklion (HER-Nikos Kazantzakis) to Sofia (SOF)?
If you booked your Heraklion (HER-Nikos Kazantzakis) to Sofia (SOF) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Nikos Kazantzakis
Destination airport
Sofia
Distance
516 mi

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Heraklion to Sofia Flights

The cheapest times to fly from Heraklion to Sofia

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Heraklion to Sofia are during the month of . You can find some of the cheapest flights from Heraklion to Sofia with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Heraklion to Sofia

Sunday is one of the best days to book for cheap flights from Heraklion to Sofia: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Heraklion to Sofia

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Heraklion to Sofia in 2026. You can also book with separate airlines for your outbound and return journeys, from $73 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Heraklion to Sofia flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Heraklion to Sofia airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Heraklion to Sofia Flights

*Flight schedules are subject to change.

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*Available to One Key members.