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

Turkish Airlines and Emirates are the most popular carriers operating from Bulgaria to Australia

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

Prices for flights from Bulgaria to Australia refresh daily.

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

The number of operators available for flights from Bulgaria to Australia is 1 as of November 2026.

How old do you have to be to fly from Bulgaria to Australia?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Bulgaria to Australia.

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

The necessary travel and health documents for your Australia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$707 Cheap Flights from Bulgaria to Australia in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Bulgaria to Australia

Return

One-way

Last minute

Recent return flight deals from Bulgaria to Australia

Enter your travel dates to find the best prices.

15:50 - 06:50SOF Sofia-SYD Sydney Kingsford Smith

30h 00m2 stops Athens Eleftherios V. Doha Hamad Intl

10:30 - 11:50SYD Sydney Kingsford Smith-SOF Sofia

34h 20m2 stops Beijing Capital Vienna Intl

$1,734Multiple Airlines

Thu, 24 Dec - Sat, 23 Jan

10:10 - 23:20SOF Sofia-MEL Melbourne

28h 10m2 stops Madrid Barajas Doha Hamad Intl

22:40 - 19:15MEL Melbourne-SOF Sofia

27h 35m2 stops Doha Hamad Intl Bucharest Otopeni Intl

$1,789Multiple Airlines

Wed, 3 Mar - Wed, 14 Apr

11:25 - 23:20SOF Sofia-MEL Melbourne

26h 55m2 stops Frankfurt am Main Doha Hamad Intl

15:10 - 12:20MEL Melbourne-SOF Sofia

28h 10m2 stops Doha Hamad Intl Rome Fiumicino

$1,820Multiple Airlines

Wed, 3 Mar - Wed, 14 Apr

10:05 - 06:50SOF Sofia-SYD Sydney Kingsford Smith

35h 45m2 stops Bucharest Otopeni Intl Doha Hamad Intl

15:50 - 23:55SYD Sydney Kingsford Smith-SOF Sofia

41h 05m2 stops Doha Hamad Intl Brussels Bruxelles-National

$1,865Multiple Airlines

Sat, 9 Jan - Sat, 6 Feb

05:00 - 17:50SOF Sofia-MEL Melbourne

27h 50m2 stops Belgrade Nikola Tesla Doha Hamad Intl

16:10 - 18:15MEL Melbourne-SOF Sofia

35h 05m2 stops Doha Hamad Intl Athens Eleftherios V.

$1,897Qatar Airways

Mon, 1 Mar - Mon, 22 Mar

05:00 - 17:50SOF Sofia-MEL Melbourne

27h 50m2 stops Belgrade Nikola Tesla Doha Hamad Intl

16:10 - 18:15MEL Melbourne-SOF Sofia

35h 05m2 stops Doha Hamad Intl Athens Eleftherios V.

$1,904Qatar Airways

Mon, 1 Mar - Mon, 22 Mar

10:05 - 06:50SOF Sofia-SYD Sydney Kingsford Smith

35h 45m2 stops Zurich Doha Hamad Intl

21:10 - 15:30SYD Sydney Kingsford Smith-SOF Sofia

27h 20m2 stops Doha Hamad Intl Belgrade Nikola Tesla

$1,936Multiple Airlines

Tue, 8 Dec - Tue, 15 Dec

11:45 - 15:55SOF Sofia-ADL Adelaide

43h 40m2 stops Frankfurt am Main Doha Hamad Intl

22:00 - 21:50ADL Adelaide-SOF Sofia

32h 20m2 stops Doha Hamad Intl Madrid Barajas

$1,936Multiple Airlines

Fri, 20 Nov - Thu, 26 Nov

21:45 - 06:30SOF Sofia-SYD Sydney Kingsford Smith

47h 45m3 stops Istanbul Kuala Lumpur Intl Denpasar Bali Ngurah Rai

10:30 - 11:50SYD Sydney Kingsford Smith-SOF Sofia

34h 20m2 stops Beijing Capital Vienna Intl

$1,951Multiple Airlines

Wed, 13 Jan - Fri, 22 Jan

09:30 - 06:30SOF Sofia-SYD Sydney Kingsford Smith

36h 00m3 stops Istanbul Kuala Lumpur Intl Denpasar Bali Ngurah Rai

10:30 - 11:50SYD Sydney Kingsford Smith-SOF Sofia

34h 20m2 stops Beijing Capital Vienna Intl

$1,965Multiple Airlines

Thu, 21 Jan - Fri, 29 Jan

Recent last minute flight deals from Bulgaria to Australia

Enter your travel dates to find the best prices.

06:00 - 17:50SOF Sofia-MEL Melbourne

26h 50m2 stops Munich Franz Josef Strauss Doha Hamad Intl

07:45 - 18:25MEL Melbourne-SOF Sofia

43h 40m3 stops Denpasar Bali Ngurah Rai Kuala Lumpur Intl Istanbul Sabiha Gokcen

$2,073Multiple Airlines

Fri, 13 Nov - Thu, 26 Nov

08:00 - 23:20SOF Sofia-MEL Melbourne

30h 20m2 stops Zurich Doha Hamad Intl

17:10 - 15:30MEL Melbourne-SOF Sofia

31h 20m2 stops Doha Hamad Intl Belgrade Nikola Tesla

$2,089Qatar Airways

Fri, 13 Nov - Thu, 26 Nov

08:00 - 17:50SOF Sofia-MEL Melbourne

48h 50m2 stops Zurich Doha Hamad Intl

17:10 - 14:45MEL Melbourne-SOF Sofia

30h 35m2 stops Doha Hamad Intl Václav Havel Prague

$2,182Multiple Airlines

Fri, 13 Nov - Thu, 26 Nov

20:20 - 11:05SOF Sofia-MEL Melbourne

29h 45m3 stops Athens Eleftherios V. Sharjah Colombo Bandaranaike Intl

07:45 - 18:25MEL Melbourne-SOF Sofia

43h 40m3 stops Denpasar Bali Ngurah Rai Kuala Lumpur Intl Istanbul Sabiha Gokcen

$2,189Multiple Airlines

Fri, 13 Nov - Thu, 26 Nov

06:00 - 17:50SOF Sofia-MEL Melbourne

26h 50m2 stops Munich Franz Josef Strauss Doha Hamad Intl

22:30 - 01:25MEL Melbourne-SOF Sofia

35h 55m2 stops Shanghai Pu Dong London Gatwick

$2,256Multiple Airlines

Fri, 13 Nov - Sun, 29 Nov

08:00 - 04:55SOF Sofia-MEL Melbourne

35h 55m3 stops Zurich Doha Hamad Intl Denpasar Bali Ngurah Rai

16:00 - 18:25MEL Melbourne-SOF Sofia

35h 25m3 stops Denpasar Bali Ngurah Rai Kuala Lumpur Intl Istanbul Sabiha Gokcen

$2,283Multiple Airlines

Fri, 13 Nov - Thu, 26 Nov

06:00 - 17:50SOF Sofia-MEL Melbourne

26h 50m2 stops Munich Franz Josef Strauss Doha Hamad Intl

13:25 - 15:10MEL Melbourne-SOF Sofia

34h 45m3 stops Singapore Changi Athens Eleftherios V. Istanbul

$2,294Multiple Airlines

Fri, 13 Nov - Sun, 29 Nov

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

35h 25m2 stops Barcelona-El Prat Abu Dhabi Zayed Intl

13:25 - 18:25MEL Melbourne-SOF Sofia

38h 00m3 stops Singapore Changi Kuala Lumpur Intl Istanbul Sabiha Gokcen

$2,325Multiple Airlines

Fri, 13 Nov - Thu, 26 Nov

13:30 - 11:05SOF Sofia-MEL Melbourne

36h 35m3 stops Krakow J. Paul II Balice Sharjah Colombo Bandaranaike Intl

13:25 - 15:10MEL Melbourne-SOF Sofia

34h 45m3 stops Singapore Changi Athens Eleftherios V. Istanbul

$2,409Multiple Airlines

Fri, 13 Nov - Sun, 29 Nov

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

38h 00m2 stops Istanbul Kuala Lumpur Intl

00:30 - 08:40MEL Melbourne-SOF Sofia

41h 10m2 stops Kuala Lumpur Intl Istanbul

$4,224Turkish Airlines

Fri, 13 Nov - Wed, 25 Nov

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Emirates flights from Bulgaria to Australia

Our best Emirates deals on Bulgaria to Australia flight tickets

Emirates

16 Nov

SOF14:25Sofia

23h 05m

1 stop

SYD22:30Sydney Kingsford Smith

1 Dec

SYD21:45Sydney Kingsford Smith

24h 40m

1 stop

SOF13:25Sofia

$2,430

Emirates

16 Nov

SOF14:25Sofia

23h 05m

1 stop

SYD22:30Sydney Kingsford Smith

1 Dec

SYD06:00Sydney Kingsford Smith

40h 25m

1 stop

SOF13:25Sofia

$2,431

Emirates

16 Nov

SOF14:25Sofia

23h 05m

1 stop

SYD22:30Sydney Kingsford Smith

1 Dec

SYD21:10Sydney Kingsford Smith

25h 15m

1 stop

SOF13:25Sofia

$2,438

Qatar Airways flights from Bulgaria to Australia

Our best Qatar Airways deals on Bulgaria to Australia flight tickets

Qatar Airways

1 Mar

SOF05:00Sofia

27h 50m

2 stops

MEL17:50Melbourne

22 Mar

MEL16:10Melbourne

35h 05m

2 stops

SOF18:15Sofia

$1,897

Qatar Airways

1 Mar

SOF05:00Sofia

27h 50m

2 stops

MEL17:50Melbourne

22 Mar

MEL16:10Melbourne

35h 05m

2 stops

SOF18:15Sofia

$1,904

Qatar Airways

30 Nov

SOF05:00Sofia

29h 20m

2 stops

SYD19:20Sydney Kingsford Smith

14 Dec

SYD21:10Sydney Kingsford Smith

30h 05m

2 stops

SOF18:15Sofia

$2,003

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SofiaSydney

SOF Sofia - SYD Sydney Kingsford Smith

SOFSYD

Sofia

Thu 24/12

15:50-06:50

2 stops30h 00m

Sydney Kingsford Smith

Sat 23/1

10:30-11:50

2 stops34h 20m

$1,734

SofiaMelbourne

SOF Sofia - MEL Melbourne

SOFMEL

Sofia

Wed 3/3

10:10-23:20

2 stops28h 10m

Melbourne

Wed 14/4

22:40-19:15

2 stops27h 35m

$1,789

Fastest return journey

SofiaMelbourne

SOF Sofia - MEL Melbourne

SOFMEL

Sofia

Wed 3/3

11:25-23:20

2 stops26h 55m

Melbourne

Wed 14/4

15:10-12:20

2 stops28h 10m

$1,820

SofiaSydney

SOF Sofia - SYD Sydney Kingsford Smith

SOFSYD

Sofia

Sat 9/1

10:05-06:50

2 stops35h 45m

Sydney Kingsford Smith

Sat 6/2

15:50-23:55

2 stops41h 05m

$1,865

SofiaMelbourne

SOF Sofia - MEL Melbourne

SOFMEL

Sofia

Mon 1/3

05:00-17:50

2 stops27h 50m

Melbourne

Mon 22/3

16:10-18:15

2 stops35h 05m

$1,897

SofiaMelbourne

SOF Sofia - MEL Melbourne

SOFMEL

Sofia

Mon 1/3

05:00-17:50

2 stops27h 50m

Melbourne

Mon 22/3

16:10-18:15

2 stops35h 05m

$1,904

SofiaSydney

SOF Sofia - SYD Sydney Kingsford Smith

SOFSYD

Sofia

Tue 8/12

10:05-06:50

2 stops35h 45m

Sydney Kingsford Smith

Tue 15/12

21:10-15:30

2 stops27h 20m

$1,936

SofiaAdelaide

SOF Sofia - ADL Adelaide

SOFADL

Sofia

Fri 20/11

11:45-15:55

2 stops43h 40m

Adelaide

Thu 26/11

22:00-21:50

2 stops32h 20m

$1,936

SofiaSydney

SOF Sofia - SYD Sydney Kingsford Smith

SOFSYD

Sofia

Wed 13/1

21:45-06:30

3 stops47h 45m

Sydney Kingsford Smith

Fri 22/1

10:30-11:50

2 stops34h 20m

$1,951

SofiaSydney

SOF Sofia - SYD Sydney Kingsford Smith

SOFSYD

Sofia

Thu 21/1

09:30-06:30

3 stops36h 00m

Sydney Kingsford Smith

Fri 29/1

10:30-11:50

2 stops34h 20m

$1,965

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 Bulgaria 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 Bulgaria to Australia flights?

You could potentially save up to 13% on your flight if you consider stops on a Bulgaria to Australia flight.

Cheap Bulgaria to Australia flight deals and tips

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

Best price found	$707
Fastest flight time	26h 55m
Direct flights	None

The best one-way flight to Australia from Bulgaria in the past 72 hours is $707. The best return flight deal from Bulgaria to Australia found on momondo in the last 72 hours is $1,734.

The fastest flight from Bulgaria to Australia takes 26h 55m

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

Search flight deals

Frequently asked questions about flying from Bulgaria to Australia

When did momondo last update prices for flights from Bulgaria to Australia?
Prices for flights from Bulgaria to Australia refresh daily.
How many operators does momondo search for flights from Bulgaria to Australia?
The number of operators available for flights from Bulgaria to Australia is 1 as of November 2026.
How old do you have to be to fly from Bulgaria to Australia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Bulgaria to Australia.
What documentation or ID do you need to fly to Australia?
The necessary travel and health documents for your Australia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Bulgaria to Australia

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

Airline	Rating	Free cancellation	Price
Turkish Airlines	PriceFrom $1,974	Free cancellation	Rating 7.4 4,467 reviews		Search Turkish Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Bulgaria to Australia for you.

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

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

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

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 Australia from Bulgaria.

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

Yes. momondo can track prices for Bulgaria to Australia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.