Cheap Flights from Sofia (SOF) to Sydney (SYD)

View AU$1,218 flight on Mon, 27 Apr 2026Opens in a new window

Popular airlines from Sofia Airport (SOF) to Sydney Airport (SYD)

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Cheap Flights from Sofia (SOF) to Sydney (SYD)

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

British Airways
Mon, 9 Feb - Sun, 15 Feb
SOF
Sofia
SYD
Sydney
AU$2,091 Return, found 5 days ago
AU$2,091
Return
found 5 days ago
Select British Airways flight, departing Mon, 9 Feb from Sofia to Sydney, returning Sun, 15 Feb, priced at AU$2,091 found 5 days ago
Lufthansa
Fri, 3 Apr - Fri, 22 May
SOF
Sofia
SYD
Sydney
AU$2,129 Return, found 3 days ago
AU$2,129
Return
found 3 days ago
Select Lufthansa flight, departing Fri, 3 Apr from Sofia to Sydney, returning Fri, 22 May, priced at AU$2,129 found 3 days ago
British Airways
Mon, 9 Feb - Sun, 15 Feb
SOF
Sofia
SYD
Sydney
AU$2,194 Return, found 5 days ago
AU$2,194
Return
found 5 days ago
Select British Airways flight, departing Mon, 9 Feb from Sofia to Sydney, returning Sun, 15 Feb, priced at AU$2,194 found 5 days ago
Lufthansa
Fri, 3 Apr - Fri, 22 May
SOF
Sofia
SYD
Sydney
AU$2,211 Return, found 3 days ago
AU$2,211
Return
found 3 days ago
Select Lufthansa flight, departing Fri, 3 Apr from Sofia to Sydney, returning Fri, 22 May, priced at AU$2,211 found 3 days ago
Lufthansa
Fri, 3 Apr - Fri, 22 May
SOF
Sofia
SYD
Sydney
AU$2,219 Return, found 3 days ago
AU$2,219
Return
found 3 days ago
Select Lufthansa flight, departing Fri, 3 Apr from Sofia to Sydney, returning Fri, 22 May, priced at AU$2,219 found 3 days ago
KLM
Mon, 9 Feb - Sun, 15 Feb
SOF
Sofia
SYD
Sydney
AU$2,290 Return, found 5 days ago
AU$2,290
Return
found 5 days ago
Select KLM flight, departing Mon, 9 Feb from Sofia to Sydney, returning Sun, 15 Feb, priced at AU$2,290 found 5 days ago
KLM
Mon, 9 Feb - Sun, 15 Feb
SOF
Sofia
SYD
Sydney
AU$2,290 Return, found 5 days ago
AU$2,290
Return
found 5 days ago
Select KLM flight, departing Mon, 9 Feb from Sofia to Sydney, returning Sun, 15 Feb, priced at AU$2,290 found 5 days ago
Lufthansa
Fri, 3 Apr - Fri, 22 May
SOF
Sofia
SYD
Sydney
AU$2,292 Return, found 3 days ago
AU$2,292
Return
found 3 days ago
Select Lufthansa flight, departing Fri, 3 Apr from Sofia to Sydney, returning Fri, 22 May, priced at AU$2,292 found 3 days ago
Austrian Airlines
Fri, 27 Mar - Thu, 30 Apr
SOF
Sofia
SYD
Sydney
AU$2,329 Return, found 5 days ago
AU$2,329
Return
found 5 days ago
Select Austrian Airlines flight, departing Fri, 27 Mar from Sofia to Sydney, returning Thu, 30 Apr, priced at AU$2,329 found 5 days ago
Turkish Airlines
Fri, 3 Apr - Fri, 22 May
SOF
Sofia
SYD
Sydney
AU$2,379 Return, found 3 days ago
AU$2,379
Return
found 3 days ago
Select Turkish Airlines flight, departing Fri, 3 Apr from Sofia to Sydney, returning Fri, 22 May, priced at AU$2,379 found 3 days ago

Frequently asked questions

How much is a flight from Sofia Airport (SOF) to Kingsford Smith Intl. Airport (SYD)?
The lowest price advertised for a round-trip journey between Sofia Intl. Airport and Mascot Airport is AU$2,091. But you better act quick. This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SOF to Kingsford Smith Intl. Airport (SYD)?
The majority of flights can be conveniently cancelled online, but whether you are charged a fee differs between airlines. If you do have to cancel your escape, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from Sofia Intl. Airport to Mascot Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for SOF to Mascot Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Sofia Airport (SOF) to Kingsford Smith Intl. Airport (SYD)?
With around 15 400 kilometres separating Sofia Airport (SOF) and SYD, your flight will be a long one. Pack wisely to make your time in the air comfortable. Little things like warm clothing and some noise-cancelling headphones can make all the difference.
Which airlines fly direct from Sofia Airport (SOF) to SYD?
Direct flights aren't available, so you'll have to make at least one stop between Sofia Airport (SOF) and SYD. Use the layover time to stretch your legs and take a break.
Are Sofia Intl. Airport to SYD flight tickets cheaper when they're purchased at the last minute?
Flight tickets from Sofia Airport (SOF) to Mascot Airport are available up to 12 months before departure on Expedia. And although you may nab a great last-minute deal, it's not something you should count on. Also, booking your flights ahead of time means you'll have more choices — and you can avoid getting caught in the dreaded middle seat! We're constantly updating our fares to bring you the best bargains, so keep checking in for all the latest specials.

Travel information

Origin airport
Sofia
Destination airport
Kingsford Smith Intl.
Airlines serving
Air Serbia, KLM, Lufthansa, Malaysia Airlines, Qatar Airways, Singapore Airlines, Turkish Airlines
Return price
AU$2,091
Distance
15339 km

Book with confidence

Your quick guide to flights from Sofia to Sydney

Pick up great flights from Sofia to Sydney

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Sofia to Sydney. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Sofia to Sydney that take around hours.

Find cheap flights from Sofia to Sydney

From the great flight deals with prices currently ranging from AU$2,091 to AU$2,379, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Sofia to Sydney around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Sydney is normally in February.

Reasons to book your flight from Sofia to Sydney with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Sofia to Sydney across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Sydney right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Sofia to Sydney

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