What is the cheapest airline that flies from Sofia to Australia?

Turkish Airlines is the most popular carrier operating from Sofia to Australia

When did momondo last update prices for flights from Sofia Airport to Australia?

Prices for flights from Sofia Airport to Australia are refreshed on a daily basis.

How many operators does momondo search for flights from Sofia Airport to Australia?

There is 1 operator available for flights from Sofia Airport to Australia as of September 2026.

How old do you have to be to fly from Sofia Airport to Australia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Sofia Airport to Australia.

What documentation or ID do you need to fly to Australia?

The travel and health documents you'll need for your trip to Australia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$778 Cheap Flights from Sofia to Australia in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sofia to Australia

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

19:45 - 07:55SOF Sofia-SYD Sydney Kingsford Smith

51h 10m2 stops London Heathrow Hong Kong Intl

11:15 - 19:20SYD Sydney Kingsford Smith-SOF Sofia

41h 05m2 stops Hong Kong Intl London Heathrow

$1,483British Airways

Sun, 28 Feb - Thu, 18 Mar

19:45 - 07:55SOF Sofia-SYD Sydney Kingsford Smith

51h 10m2 stops London Heathrow Hong Kong Intl

11:15 - 20:10SYD Sydney Kingsford Smith-SOF Sofia

41h 55m2 stops Hong Kong Intl London Heathrow

$1,483British Airways

Sun, 28 Feb - Tue, 16 Mar

19:45 - 07:55SOF Sofia-SYD Sydney Kingsford Smith

51h 10m2 stops London Heathrow Hong Kong Intl

11:15 - 18:35SYD Sydney Kingsford Smith-SOF Sofia

40h 20m2 stops Hong Kong Intl London Heathrow

$1,483British Airways

Sun, 28 Feb - Sat, 13 Mar

19:45 - 07:55SOF Sofia-SYD Sydney Kingsford Smith

51h 10m2 stops London Heathrow Hong Kong Intl

11:15 - 16:20SYD Sydney Kingsford Smith-SOF Sofia

38h 05m2 stops Hong Kong Intl London Heathrow

$1,483British Airways

Sun, 28 Feb - Sun, 14 Mar

21:05 - 07:15SOF Sofia-SYD Sydney Kingsford Smith

49h 10m2 stops London Heathrow Hong Kong Intl

11:15 - 19:20SYD Sydney Kingsford Smith-SOF Sofia

41h 05m2 stops Hong Kong Intl London Heathrow

$1,486British Airways

Wed, 24 Feb - Thu, 18 Mar

21:05 - 07:15SOF Sofia-SYD Sydney Kingsford Smith

49h 10m2 stops London Heathrow Hong Kong Intl

11:15 - 18:35SYD Sydney Kingsford Smith-SOF Sofia

40h 20m2 stops Hong Kong Intl London Heathrow

$1,486British Airways

Wed, 24 Feb - Sat, 13 Mar

20:30 - 07:15SOF Sofia-SYD Sydney Kingsford Smith

49h 45m2 stops London Heathrow Hong Kong Intl

11:15 - 20:10SYD Sydney Kingsford Smith-SOF Sofia

41h 55m2 stops Hong Kong Intl London Heathrow

$1,486British Airways

Fri, 26 Feb - Tue, 16 Mar

21:05 - 07:15SOF Sofia-SYD Sydney Kingsford Smith

49h 10m2 stops London Heathrow Hong Kong Intl

11:15 - 20:10SYD Sydney Kingsford Smith-SOF Sofia

41h 55m2 stops Hong Kong Intl London Heathrow

$1,486British Airways

Wed, 24 Feb - Tue, 16 Mar

21:40 - 20:45SOF Sofia-MEL Melbourne

38h 05m2 stops Istanbul Singapore Changi

22:35 - 20:50MEL Melbourne-SOF Sofia

31h 15m2 stops Singapore Changi Istanbul

$2,157Turkish Airlines

Mon, 1 Mar - Mon, 22 Mar

16:00 - 20:45SOF Sofia-MEL Melbourne

43h 45m2 stops Istanbul Singapore Changi

22:35 - 15:10MEL Melbourne-SOF Sofia

25h 35m2 stops Singapore Changi Istanbul

$2,157Turkish Airlines

Mon, 1 Mar - Mon, 22 Mar

Cheap last-minute flights

Enter your travel dates to find the best prices.

05:45 - 10:45SOF Sofia-SYD Sydney Kingsford Smith

45h 00m3 stops Malaga Doha Hamad Intl Manila Ninoy Aquino Intl

11:05 - 15:00SYD Sydney Kingsford Smith-SOF Sofia

35h 55m3 stops Guangzhou Baiyun Beijing Daxing Intl Istanbul

$2,268Multiple Airlines

Sun, 4 Oct - Mon, 19 Oct

18:45 - 09:50SOF Sofia-SYD Sydney Kingsford Smith

31h 05m3 stops Istanbul Sabiha Gokcen Sharjah Phuket City

11:05 - 15:00SYD Sydney Kingsford Smith-SOF Sofia

35h 55m3 stops Guangzhou Baiyun Beijing Daxing Intl Istanbul

$2,322Multiple Airlines

Sun, 4 Oct - Mon, 19 Oct

08:00 - 20:20SOF Sofia-SYD Sydney Kingsford Smith

28h 20m2 stops Vienna Intl Singapore Changi

21:35 - 01:25SYD Sydney Kingsford Smith-SOF Sofia

35h 50m2 stops Abu Dhabi Zayed Intl Madrid Barajas

$2,325Multiple Airlines

Sun, 4 Oct - Mon, 19 Oct

05:45 - 10:45SOF Sofia-SYD Sydney Kingsford Smith

45h 00m3 stops Malaga Doha Hamad Intl Manila Ninoy Aquino Intl

21:35 - 19:50SYD Sydney Kingsford Smith-SOF Sofia

30h 15m2 stops Abu Dhabi Zayed Intl Athens Eleftherios V.

$2,336Multiple Airlines

Sun, 4 Oct - Mon, 19 Oct

18:45 - 09:50SOF Sofia-SYD Sydney Kingsford Smith

31h 05m3 stops Istanbul Sabiha Gokcen Sharjah Phuket City

21:35 - 01:25SYD Sydney Kingsford Smith-SOF Sofia

35h 50m2 stops Abu Dhabi Zayed Intl Madrid Barajas

$2,349Multiple Airlines

Sun, 4 Oct - Mon, 19 Oct

06:10 - 20:20SOF Sofia-SYD Sydney Kingsford Smith

30h 10m3 stops Munich Franz Josef Strauss Vienna Intl Singapore Changi

21:35 - 01:25SYD Sydney Kingsford Smith-SOF Sofia

35h 50m2 stops Abu Dhabi Zayed Intl Madrid Barajas

$2,397Multiple Airlines

Sun, 4 Oct - Mon, 19 Oct

08:00 - 20:20SOF Sofia-SYD Sydney Kingsford Smith

28h 20m2 stops Vienna Intl Singapore Changi

21:35 - 01:25SYD Sydney Kingsford Smith-SOF Sofia

35h 50m2 stops Abu Dhabi Zayed Intl Madrid Barajas

$2,463Multiple Airlines

Sun, 4 Oct - Mon, 19 Oct

06:10 - 20:20SOF Sofia-SYD Sydney Kingsford Smith

30h 10m3 stops Munich Franz Josef Strauss Vienna Intl Singapore Changi

11:05 - 15:00SYD Sydney Kingsford Smith-SOF Sofia

35h 55m3 stops Guangzhou Baiyun Beijing Daxing Intl Istanbul

$2,548Multiple Airlines

Sun, 4 Oct - Mon, 19 Oct

05:45 - 10:45SOF Sofia-SYD Sydney Kingsford Smith

45h 00m3 stops Malaga Doha Hamad Intl Manila Ninoy Aquino Intl

06:00 - 14:25SYD Sydney Kingsford Smith-SOF Sofia

40h 25m1 stop Dubai Intl

$2,551Multiple Airlines

Sun, 4 Oct - Mon, 19 Oct

08:00 - 20:20SOF Sofia-SYD Sydney Kingsford Smith

28h 20m2 stops Vienna Intl Singapore Changi

21:35 - 19:50SYD Sydney Kingsford Smith-SOF Sofia

30h 15m2 stops Abu Dhabi Zayed Intl Athens Eleftherios V.

$2,561Multiple Airlines

Sun, 4 Oct - Mon, 19 Oct

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British Airways flights from Sofia to Australia

Our best British Airways deals on Sofia to Australia flight tickets

British Airways

28 Feb

SOF19:45Sofia

51h 10m

2 stops

SYD07:55Sydney Kingsford Smith

18 Mar

SYD11:15Sydney Kingsford Smith

41h 05m

2 stops

SOF19:20Sofia

$1,483

British Airways

24 Feb

SOF21:05Sofia

49h 10m

2 stops

SYD07:15Sydney Kingsford Smith

16 Mar

SYD11:15Sydney Kingsford Smith

41h 55m

2 stops

SOF20:10Sofia

$1,486

British Airways

24 Feb

SOF21:05Sofia

54h 20m

3 stops

SYD12:25Sydney Kingsford Smith

13 Mar

SYD11:15Sydney Kingsford Smith

40h 20m

2 stops

SOF18:35Sofia

$1,518

Austrian Airlines flights from Sofia to Australia

Our best Austrian Airlines deals on Sofia to Australia flight tickets

Austrian Airlines

27 Feb

SOF12:35Sofia

38h 20m

2 stops

SYD11:55Sydney Kingsford Smith

14 Mar

SYD15:25Sydney Kingsford Smith

41h 30m

2 stops

SOF23:55Sofia

$1,899

Austrian Airlines

27 Feb

SOF12:35Sofia

38h 20m

2 stops

SYD11:55Sydney Kingsford Smith

15 Mar

SYD15:25Sydney Kingsford Smith

29h 25m

2 stops

SOF11:50Sofia

$1,931

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SofiaSydney

SOF Sofia - SYD Sydney Kingsford Smith

SOFSYD

Sofia

Sun 28/2

19:45-07:55

2 stops51h 10m

Sydney Kingsford Smith

Thu 18/3

11:15-19:20

2 stops41h 05m

$1,483

SofiaSydney

SOF Sofia - SYD Sydney Kingsford Smith

SOFSYD

Sofia

Sun 28/2

19:45-07:55

2 stops51h 10m

Sydney Kingsford Smith

Tue 16/3

11:15-20:10

2 stops41h 55m

$1,483

SofiaSydney

SOF Sofia - SYD Sydney Kingsford Smith

SOFSYD

Sofia

Sun 28/2

19:45-07:55

2 stops51h 10m

Sydney Kingsford Smith

Sat 13/3

11:15-18:35

2 stops40h 20m

$1,483

SofiaSydney

SOF Sofia - SYD Sydney Kingsford Smith

SOFSYD

Sofia

Sun 28/2

19:45-07:55

2 stops51h 10m

Sydney Kingsford Smith

Sun 14/3

11:15-16:20

2 stops38h 05m

$1,483

SofiaSydney

SOF Sofia - SYD Sydney Kingsford Smith

SOFSYD

Sofia

Wed 24/2

21:05-07:15

2 stops49h 10m

Sydney Kingsford Smith

Thu 18/3

11:15-19:20

2 stops41h 05m

$1,486

SofiaSydney

SOF Sofia - SYD Sydney Kingsford Smith

SOFSYD

Sofia

Wed 24/2

21:05-07:15

2 stops49h 10m

Sydney Kingsford Smith

Sat 13/3

11:15-18:35

2 stops40h 20m

$1,486

SofiaSydney

SOF Sofia - SYD Sydney Kingsford Smith

SOFSYD

Sofia

Fri 26/2

20:30-07:15

2 stops49h 45m

Sydney Kingsford Smith

Tue 16/3

11:15-20:10

2 stops41h 55m

$1,486

SofiaSydney

SOF Sofia - SYD Sydney Kingsford Smith

SOFSYD

Sofia

Wed 24/2

21:05-07:15

2 stops49h 10m

Sydney Kingsford Smith

Tue 16/3

11:15-20:10

2 stops41h 55m

$1,486

Fastest return journey

SofiaMelbourne

SOF Sofia - MEL Melbourne

SOFMEL

Sofia

Mon 1/3

21:40-20:45

2 stops38h 05m

Melbourne

Mon 22/3

22:35-20:50

2 stops31h 15m

$2,157

SofiaMelbourne

SOF Sofia - MEL Melbourne

SOFMEL

Sofia

Mon 1/3

16:00-20:45

2 stops43h 45m

Melbourne

Mon 22/3

22:35-15:10

2 stops25h 35m

$2,157

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Sofia to Australia

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

Can stopping save me money on Sofia to Australia flights?

You could potentially save up to 24% on your flight if you consider stops on a Sofia to Australia flight.

Cheap Sofia to Australia flight deals and tips

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

Best price found	$778
Fastest flight time	24h 55m
Direct flights	None

The best one-way flight to Australia from Sofia in the past 72 hours is $778. The best return flight deal from Sofia to Australia found on momondo in the last 72 hours is $1,483.

The fastest flight from Sofia to Australia takes 24h 55m

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

Search flight deals

Frequently asked questions about flying from Sofia to Australia

When did momondo last update prices for flights from Sofia Airport to Australia?
Prices for flights from Sofia Airport to Australia are refreshed on a daily basis.
How many operators does momondo search for flights from Sofia Airport to Australia?
There is 1 operator available for flights from Sofia Airport to Australia as of September 2026.
How old do you have to be to fly from Sofia Airport to Australia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Sofia Airport to Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents you'll need for your trip to Australia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Sofia to Australia

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

Airline	Rating	Free cancellation	Price
Turkish Airlines	PriceFrom $1,932	Free cancellation	Rating 7.4 4,450 reviews		Search Turkish Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Sofia to Australia . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Australia from Sofia on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Sofia and Australia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Sofia to Australia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Australia and let you know when they change.