What is the cheapest airline that flies from Sofia to Sydney Kingsford Smith?

Turkish Airlines and Qatar Airways are the most popular carriers operating from Sofia to Sydney Kingsford Smith

When did momondo last update prices for flights from Sofia Airport to Sydney Kingsford Smith Airport?

Prices for flights from Sofia Airport to Sydney Kingsford Smith Airport were last updated today.

How many operators does momondo search for flights from Sofia Airport to Sydney Kingsford Smith Airport?

As of September 2025, there is 1 operator available to choose from for flights from Sofia Airport to Sydney Kingsford Smith Airport.

How old do you have to be to fly from Sofia Airport to Sydney Kingsford Smith 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 stopovers 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 Sofia Airport to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$958 Cheap Flights from Sofia to Sydney in 2025/26

1 adult

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Find the cheapest flights from Sofia to Sydney

Round-trip

One-way

Cheap return flights

19:50 - 15:30SOF-SYD

58h 40m2 stops

21:15 - 15:10SYD-SOF

26h 55m2 stops

$1,742Multiple Airlines

Find Deal

Tue, 30 Dec - Mon, 16 Feb

19:50 - 15:30SOF-SYD

58h 40m2 stops

21:15 - 15:10SYD-SOF

26h 55m2 stops

$1,743Multiple Airlines

Find Deal

Tue, 30 Dec - Fri, 13 Feb

05:45 - 15:30SOF-SYD

48h 45m2 stops

21:15 - 15:10SYD-SOF

26h 55m2 stops

$1,763Multiple Airlines

Find Deal

Mon, 12 Jan - Wed, 11 Feb

05:45 - 15:30SOF-SYD

48h 45m2 stops

21:15 - 15:10SYD-SOF

26h 55m2 stops

$1,764Multiple Airlines

Find Deal

Mon, 12 Jan - Fri, 13 Feb

10:05 - 19:20SOF-SYD

24h 15m2 stops

21:15 - 20:50SYD-SOF

32h 35m2 stops

$1,770Turkish Airlines

Find Deal

Thu, 27 Nov - Thu, 11 Dec

20:30 - 15:30SOF-SYD

58h 00m2 stops

21:15 - 15:10SYD-SOF

26h 55m2 stops

$1,772Multiple Airlines

Find Deal

Mon, 29 Dec - Wed, 11 Feb

20:30 - 15:30SOF-SYD

58h 00m2 stops

21:15 - 15:10SYD-SOF

26h 55m2 stops

$1,773Multiple Airlines

Find Deal

Mon, 29 Dec - Fri, 13 Feb

05:45 - 15:30SOF-SYD

48h 45m2 stops

21:15 - 15:10SYD-SOF

26h 55m2 stops

$1,802Multiple Airlines

Find Deal

Thu, 1 Jan - Mon, 16 Feb

05:45 - 15:30SOF-SYD

48h 45m2 stops

21:15 - 15:10SYD-SOF

26h 55m2 stops

$1,803Multiple Airlines

Find Deal

Thu, 1 Jan - Fri, 13 Feb

16:00 - 19:20SOF-SYD

42h 20m2 stops

21:15 - 15:10SYD-SOF

26h 55m2 stops

$1,809Turkish Airlines

Find Deal

Mon, 5 Jan - Sat, 21 Feb

Turkish Airlines flights from Sofia to Sydney

Our best Turkish Airlines deals on Sofia to Sydney flight tickets

Turkish Airlines

27 Nov

SOF10:05Sofia

24h 15m

2 stops

SYD19:20Sydney Kingsford Smith

11 Dec

SYD21:15Sydney Kingsford Smith

32h 35m

2 stops

SOF20:50Sofia

$1,770

Find similar

Turkish Airlines

5 Jan

SOF16:00Sofia

42h 20m

2 stops

SYD19:20Sydney Kingsford Smith

21 Feb

SYD21:15Sydney Kingsford Smith

26h 55m

2 stops

SOF15:10Sofia

$1,809

Find similar

Turkish Airlines

31 Dec

SOF10:05Sofia

24h 15m

2 stops

SYD19:20Sydney Kingsford Smith

18 Feb

SYD21:15Sydney Kingsford Smith

26h 55m

2 stops

SOF15:10Sofia

$1,814

Find similar

Qatar Airways flights from Sofia to Sydney

Our best Qatar Airways deals on Sofia to Sydney flight tickets

Qatar Airways

25 Sept

SOF13:30Sofia

25h 50m

2 stops

SYD22:20Sydney Kingsford Smith

12 Oct

SYD15:50Sydney Kingsford Smith

28h 40m

1 stop

SOF12:30Sofia

$3,512

Find similar

Qatar Airways

25 Sept

SOF13:30Sofia

25h 10m

2 stops

SYD21:40Sydney Kingsford Smith

12 Oct

SYD15:50Sydney Kingsford Smith

28h 40m

1 stop

SOF12:30Sofia

$3,701

Find similar

Qatar Airways

25 Sept

SOF13:30Sofia

24h 50m

2 stops

SYD21:20Sydney Kingsford Smith

12 Oct

SYD15:50Sydney Kingsford Smith

28h 40m

1 stop

SOF12:30Sofia

$3,734

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Tue 30/12

19:50-15:30

2 stops58h 40m

Sydney Kingsford Smith

Mon 16/2

21:15-15:10

2 stops26h 55m

$1,742

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Tue 30/12

19:50-15:30

2 stops58h 40m

Sydney Kingsford Smith

Fri 13/2

21:15-15:10

2 stops26h 55m

$1,743

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Mon 12/1

05:45-15:30

2 stops48h 45m

Sydney Kingsford Smith

Wed 11/2

21:15-15:10

2 stops26h 55m

$1,763

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Mon 12/1

05:45-15:30

2 stops48h 45m

Sydney Kingsford Smith

Fri 13/2

21:15-15:10

2 stops26h 55m

$1,764

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Thu 27/11

10:05-19:20

2 stops24h 15m

Sydney Kingsford Smith

Thu 11/12

21:15-20:50

2 stops32h 35m

$1,770

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Mon 29/12

20:30-15:30

2 stops58h 00m

Sydney Kingsford Smith

Wed 11/2

21:15-15:10

2 stops26h 55m

$1,772

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Mon 29/12

20:30-15:30

2 stops58h 00m

Sydney Kingsford Smith

Fri 13/2

21:15-15:10

2 stops26h 55m

$1,773

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Thu 1/1

05:45-15:30

2 stops48h 45m

Sydney Kingsford Smith

Mon 16/2

21:15-15:10

2 stops26h 55m

$1,802

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Thu 1/1

05:45-15:30

2 stops48h 45m

Sydney Kingsford Smith

Fri 13/2

21:15-15:10

2 stops26h 55m

$1,803

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Mon 5/1

16:00-19:20

2 stops42h 20m

Sydney Kingsford Smith

Sat 21/2

21:15-15:10

2 stops26h 55m

$1,809

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from Sofia to Sydney

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

Prices

Airlines

What is the cheapest month to fly to Sydney?

The month of March is, on average, the cheapest month to fly to Sydney from Sofia, with most prices found around $1,824. If you aren’t able to travel to Sydney during the month of March, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $2,058.

What is the cheapest day to depart on your flight to Sydney?

Our data shows that Sunday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $2,129. The most expensive day to fly to Sydney is Friday, with ticket prices averaging around $2,804.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is in the evening. momondo users have found flights departing from Sofia to Sydney in the evening for as low as $2,551. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $2,557 on average. Flights to Sydney from Sofia in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

Can stopping save me money on Sofia to Sydney flights?

You could potentially save up to 46% on your flight if you consider stops on a Sofia to Sydney flight.

When to book flights from Sofia to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Sofia to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Sofia to Sydney (SOF to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sofia to Sydney

Direct flights	None

There are no direct flights from Sofia to Sydney. There are no popular flight routes from Sofia to Sydney.

Search flight deals

How far is Sofia to Sydney Kingsford Smith by plane?
The straight-line distance from Sofia to Sydney Kingsford Smith is 15425.7 km. 24h 15m is a normal flight duration for this route.
When did momondo last update prices for flights from Sofia Airport to Sydney Kingsford Smith Airport?
Prices for flights from Sofia Airport to Sydney Kingsford Smith Airport were last updated today.
How many operators does momondo search for flights from Sofia Airport to Sydney Kingsford Smith Airport?
As of September 2025, there is 1 operator available to choose from for flights from Sofia Airport to Sydney Kingsford Smith Airport.
How old do you have to be to fly from Sofia Airport to Sydney Kingsford Smith 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 stopovers 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 Sofia Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Sofia to Sydney?
momondo data reveals that the most frequently booked airline on the route from Sofia to Sydney is Turkish Airlines, representing 100% of all bookings.

Best airlines flying from Sofia to Sydney

Compare and see reviews for airlines that fly from Sofia to Sydney with momondo

Airline	Rating	Free cancellation	Price
Turkish Airlines	PriceFrom $2,058	Free cancellation	Rating 7.3 3,965 reviews		Search Turkish Airlines flights

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Leura

Manly

Bondi Beach

Coogee

Randwick

Cronulla

Charlestown

Newport

Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Sofia to Sydney?

Finding the right flight to Sydney from Sofia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sydney quick and easy, saving you time and money.

Can I find flights from Sofia to Sydney with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Sofia to Sydney flights to just show those with flexible booking policies.

How can momondo help me find flights from Sofia to Sydney?

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 Sydney from Sofia.

I’m not ready to book a flight from Sofia to Sydney right now. Can momondo alert me if prices change?

Price alerts on flights to Sydney from Sofia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.