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

Turkish Airlines is the most popular carrier 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 June 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.

$905 Cheap Flights from Bulgaria to Australia in 2026

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Find the cheapest flights from Bulgaria to Australia

Round-trip

One-way

Last minute

Recent return flight deals from Bulgaria to Australia

Enter your travel dates to find the best prices.

19:00 - 07:10

SOF

MEL

27h 10m

2 stops

15:35 - 13:25

MEL

SOF

30h 50m

2 stops

$1,767Lufthansa

Wed, 11 Nov - Tue, 17 Nov

19:00 - 07:25

SOF

MEL

27h 25m

2 stops

14:30 - 11:50

MEL

SOF

30h 20m

2 stops

$1,832Multiple Airlines

Sun, 25 Oct - Sat, 31 Oct

16:00 - 07:10

SOF

MEL

30h 10m

2 stops

15:35 - 13:15

MEL

SOF

30h 40m

3 stops

$1,854SWISS

Thu, 12 Nov - Tue, 17 Nov

18:45 - 11:55

SOF

SYD

32h 10m

2 stops

15:35 - 23:55

SYD

SOF

41h 20m

2 stops

$1,855Austrian Airlines

Sun, 1 Nov - Sun, 15 Nov

19:25 - 11:45

SOF

SYD

33h 20m

2 stops

14:00 - 12:10

SYD

SOF

30h 10m

2 stops

$1,862Multiple Airlines

Mon, 28 Sep - Sat, 17 Oct

14:00 - 07:10

SOF

MEL

32h 10m

3 stops

15:35 - 13:15

MEL

SOF

30h 40m

3 stops

$1,888SWISS

Wed, 11 Nov - Tue, 17 Nov

07:00 - 07:35

SOF

SYD

39h 35m

2 stops

06:35 - 14:05

SYD

SOF

40h 30m

3 stops

$2,053KLM

Sun, 1 Nov - Sun, 15 Nov

08:00 - 10:20

SOF

SYD

43h 20m

2 stops

14:35 - 23:55

SYD

SOF

40h 20m

2 stops

$2,272Austrian Airlines

Sun, 28 Jun - Fri, 17 Jul

21:10 - 05:50

SOF

BNE

49h 40m

3 stops

08:30 - 15:00

BNE

SOF

61h 30m

2 stops

$2,273Turkish Airlines

Sun, 19 Jul - Sun, 26 Jul

09:35 - 05:50

SOF

BNE

37h 15m

3 stops

08:30 - 15:00

BNE

SOF

61h 30m

2 stops

$2,474Turkish Airlines

Sun, 19 Jul - Sun, 26 Jul

Austrian Airlines flights from Bulgaria to Australia

Our best Austrian Airlines deals on Bulgaria to Australia flight tickets

Austrian Airlines

1 Nov

SOF18:45Sofia

32h 10m

2 stops

SYD11:55Sydney Kingsford Smith

15 Nov

SYD15:35Sydney Kingsford Smith

41h 20m

2 stops

SOF23:55Sofia

$1,855

Austrian Airlines

28 June

SOF08:00Sofia

43h 20m

2 stops

SYD10:20Sydney Kingsford Smith

17 July

SYD14:35Sydney Kingsford Smith

40h 20m

2 stops

SOF23:55Sofia

$2,272

KLM flights from Bulgaria to Australia

Our best KLM deals on Bulgaria to Australia flight tickets

KLM

1 Nov

SOF07:00Sofia

39h 35m

2 stops

SYD07:35Sydney Kingsford Smith

15 Nov

SYD06:35Sydney Kingsford Smith

40h 30m

3 stops

SOF14:05Sofia

$2,053

KLM

1 Nov

SOF07:00Sofia

42h 45m

3 stops

SYD10:45Sydney Kingsford Smith

15 Nov

SYD06:35Sydney Kingsford Smith

40h 30m

3 stops

SOF14:05Sofia

$2,315

KLM

10 Nov

SOF07:00Sofia

43h 15m

3 stops

MEL11:15Melbourne

19 Nov

MEL15:30Melbourne

55h 35m

3 stops

SOF14:05Sofia

$2,476

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SofiaMelbourne

SOF - MEL

SOFMEL

Sofia

Wed 11/11

19:00-07:10

2 stops27h 10m

Melbourne

Tue 17/11

15:35-13:25

2 stops30h 50m

$1,767

Fastest return journey

SofiaMelbourne

SOF - MEL

SOFMEL

Sofia

Sun 25/10

19:00-07:25

2 stops27h 25m

Melbourne

Sat 31/10

14:30-11:50

2 stops30h 20m

$1,832

SofiaMelbourne

SOF - MEL

SOFMEL

Sofia

Thu 12/11

16:00-07:10

2 stops30h 10m

Melbourne

Tue 17/11

15:35-13:15

3 stops30h 40m

$1,854

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Sun 1/11

18:45-11:55

2 stops32h 10m

Sydney Kingsford Smith

Sun 15/11

15:35-23:55

2 stops41h 20m

$1,855

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Mon 28/9

19:25-11:45

2 stops33h 20m

Sydney Kingsford Smith

Sat 17/10

14:00-12:10

2 stops30h 10m

$1,862

SofiaMelbourne

SOF - MEL

SOFMEL

Sofia

Wed 11/11

14:00-07:10

3 stops32h 10m

Melbourne

Tue 17/11

15:35-13:15

3 stops30h 40m

$1,888

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Sun 1/11

07:00-07:35

2 stops39h 35m

Sydney Kingsford Smith

Sun 15/11

06:35-14:05

3 stops40h 30m

$2,053

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Sun 28/6

08:00-10:20

2 stops43h 20m

Sydney Kingsford Smith

Fri 17/7

14:35-23:55

2 stops40h 20m

$2,272

SofiaBrisbane

SOF - BNE

SOFBNE

Sofia

Sun 19/7

21:10-05:50

3 stops49h 40m

Brisbane

Sun 26/7

08:30-15:00

2 stops61h 30m

$2,273

SofiaBrisbane

SOF - BNE

SOFBNE

Sofia

Sun 19/7

09:35-05:50

3 stops37h 15m

Brisbane

Sun 26/7

08:30-15:00

2 stops61h 30m

$2,474

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

What is the cheapest month to fly to Australia?

In general, May is the cheapest month to fly from Bulgaria to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you don’t want to visit Australia in May, then you should wait until April to fly from Bulgaria, when ticket prices are also cheap, with an average price of $0.

Can stopping save me money on Bulgaria to Australia flights?

You could potentially save up to 1% 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

Fastest flight time	24h 55m
Direct flights	None

The fastest flight from Bulgaria to Australia takes 24h 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 June 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 $1,903	Free cancellation	Rating 7.4 4,408 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.