$173 Cheap Flights from Sofia (SOF) to Baku (GYD)

View $173 flight on Fri, Nov 7, 2025Opens in a new window

Popular airlines from Sofia Airport (SOF) to Baku (GYD-Heydar Aliyev Intl.)

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Cheap Flights from Sofia to Baku (SOF-GYD)

Prices were available within the past 7 days and start at $173 for one-way flights and $293 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Fri, Nov 21 - Fri, Nov 28
SOF
Sofia
GYD
Baku
$293 Roundtrip, found 1 day ago
$293
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Fri, Nov 21 from Sofia to Baku, returning Fri, Nov 28, priced at $293 found 1 day ago
Lufthansa
Fri, Nov 21 - Fri, Nov 28
SOF
Sofia
GYD
Baku
$311 Roundtrip, found 1 day ago
$311
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Fri, Nov 21 from Sofia to Baku, returning Fri, Nov 28, priced at $311 found 1 day ago
Lufthansa
Fri, Nov 21 - Fri, Nov 28
SOF
Sofia
GYD
Baku
$317 Roundtrip, found 1 day ago
$317
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Fri, Nov 21 from Sofia to Baku, returning Fri, Nov 28, priced at $317 found 1 day ago
Lufthansa
Fri, Nov 21 - Fri, Nov 28
SOF
Sofia
GYD
Baku
$335 Roundtrip, found 1 day ago
$335
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Fri, Nov 21 from Sofia to Baku, returning Fri, Nov 28, priced at $335 found 1 day ago
Pegasus Airlines
Mon, Dec 1 - Mon, Dec 8
SOF
Sofia
GYD
Baku
$344 Roundtrip, found 2 days ago
$344
Roundtrip
found 2 days ago
Select Pegasus Airlines flight, departing Mon, Dec 1 from Sofia to Baku, returning Mon, Dec 8, priced at $344 found 2 days ago
Lufthansa
Fri, Nov 21 - Fri, Nov 28
SOF
Sofia
GYD
Baku
$363 Roundtrip, found 1 day ago
$363
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Fri, Nov 21 from Sofia to Baku, returning Fri, Nov 28, priced at $363 found 1 day ago
Pegasus Airlines
Fri, Nov 21 - Fri, Nov 28
SOF
Sofia
GYD
Baku
$363 Roundtrip, found 1 day ago
$363
Roundtrip
found 1 day ago
Select Pegasus Airlines flight, departing Fri, Nov 21 from Sofia to Baku, returning Fri, Nov 28, priced at $363 found 1 day ago
LOT-Polish Airlines
Sat, Dec 27 - Thu, Jan 1
SOF
Sofia
GYD
Baku
$370 Roundtrip, found 2 days ago
$370
Roundtrip
found 2 days ago
Select LOT-Polish Airlines flight, departing Sat, Dec 27 from Sofia to Baku, returning Thu, Jan 1, priced at $370 found 2 days ago
LOT-Polish Airlines
Mon, Dec 1 - Mon, Dec 8
SOF
Sofia
GYD
Baku
$371 Roundtrip, found 2 days ago
$371
Roundtrip
found 2 days ago
Select LOT-Polish Airlines flight, departing Mon, Dec 1 from Sofia to Baku, returning Mon, Dec 8, priced at $371 found 2 days ago
Turkish Airlines
Fri, Nov 21 - Fri, Nov 28
SOF
Sofia
GYD
Baku
$744 Roundtrip, found 1 day ago
$744
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Fri, Nov 21 from Sofia to Baku, returning Fri, Nov 28, priced at $744 found 1 day ago

Frequently asked questions

How much does a flight from Sofia Airport (SOF) to Heydar Aliyev Intl. Airport (GYD) cost?
Lock in a cheap one-way flight from $173 or cheap return flight from $293 from Sofia Airport (SOF) to Heydar Aliyev Intl. Airport (GYD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Sofia Airport (SOF) to Heydar Aliyev Intl. Airport (GYD)?
Planning your getaway for November is a great way to save, as it's the cheapest month for flights between SOF and GYD. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from Sofia Airport (SOF) to Heydar Aliyev Intl. Airport (GYD)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest SOF to GYD flight.
How many flights per day from Sofia Airport (SOF) to Heydar Aliyev Intl. Airport (GYD)?
Direct flights from Sofia Airport (SOF) to Heydar Aliyev Intl. Airport (GYD) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SOF to GYD?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change based on a range of factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from SOF to GYD?
With 100% of journeys usually landing on schedule, AZAL Azerbaijan Airlines has the best on-time performance for direct flights from Sofia Airport (SOF) to Heydar Aliyev Intl. Airport (GYD). To monitor your flight status and get notified about any changes, use the Expedia App.
What is the best time to fly from Sofia Airport (SOF) to Heydar Aliyev Intl. Airport (GYD)?
To land at Heydar Aliyev Intl. Airport (GYD) on time, choose a flight that takes off from Sofia Airport (SOF) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Sofia Airport (SOF) to Heydar Aliyev Intl. Airport (GYD) last-minute?
Holding off until just before your departure to book a flight from SOF to GYD generally means paying more. While you may find some last-minute discounts, they aren't always guaranteed. Keep your travel schedule open for a better chance of getting a bargain.
Is it cheaper to book a SOF to GYD flight and hotel package?
You'll typically save money by securing a SOF to GYD flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. After selecting your ideal accommodations and flights, you can add extras such as tours, car rentals and activities.
Can I cancel or change the date of my flight from Sofia Airport (SOF) to Heydar Aliyev Intl. Airport (GYD)?
If you booked your SOF to GYD flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

Travel information

Origin airport
Sofia
Destination airport
Heydar Aliyev Intl.
Roundtrip price
$292
Distance
1380 mi

Book with confidence

Sofia to Baku Flights

The cheapest times to fly from Sofia to Baku

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 Sofia to Baku are during the month of November. You can find some of the cheapest flights from Sofia to Baku with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sofia to Baku

Sunday is one of the best days to book for cheap flights from Sofia to Baku: 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 Sofia to Baku

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 Sofia to Baku in 2025. You can also book with separate airlines for your outbound and return journeys, from $173 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 Sofia to Baku 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 Sofia to Baku 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.

 

Sofia to Baku Flights

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*Available to One Key members.