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

Emirates, Turkish Airlines, and KLM 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 April 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.

$876 Cheap Flights from Bulgaria to Australia in 2026

1 adult

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Find the cheapest flights from Bulgaria to Australia

Round-trip

One-way

Recent return flight deals from Bulgaria to Australia

Enter your travel dates to find the best prices.

21:05 - 19:40

SOF

MEL

39h 35m

2 stops

12:30 - 20:50

MEL

SOF

39h 20m

2 stops

$2,143Multiple Airlines

Mon, 4 May - Tue, 26 May

19:25 - 06:25

SOF

SYD

28h 00m

2 stops

08:15 - 12:10

SYD

SOF

34h 55m

2 stops

$2,218Multiple Airlines

Sun, 17 May - Tue, 2 Jun

21:05 - 19:10

SOF

SYD

39h 05m

2 stops

21:05 - 15:00

SYD

SOF

24h 55m

2 stops

$2,248Turkish Airlines

Wed, 8 Jul - Wed, 12 Aug

15:50 - 19:10

SOF

SYD

44h 20m

2 stops

21:05 - 20:15

SYD

SOF

30h 10m

2 stops

$2,310Turkish Airlines

Tue, 5 May - Tue, 12 May

07:00 - 06:30

SOF

SYD

40h 30m

3 stops

10:10 - 14:00

SYD

SOF

34h 50m

2 stops

$2,504KLM

Sun, 17 May - Tue, 2 Jun

15:25 - 06:25

SOF

BNE

32h 00m

1 stop

11:05 - 14:25

BNE

SOF

34h 20m

2 stops

$2,647Emirates

Sun, 24 May - Sun, 31 May

15:25 - 06:25

SOF

BNE

32h 00m

1 stop

21:00 - 14:25

BNE

SOF

24h 25m

1 stop

$2,655Emirates

Sun, 24 May - Sun, 31 May

07:00 - 07:00

SOF

MEL

41h 00m

3 stops

09:15 - 14:00

MEL

SOF

35h 45m

3 stops

$5,341KLM

Mon, 4 May - Tue, 26 May

13:30 - 20:10

SOF

BNE

23h 40m

2 stops

15:10 - 12:30

BNE

SOF

28h 20m

1 stop

$6,997Qatar Airways

Mon, 13 Jul - Wed, 29 Jul

13:30 - 05:05

SOF

BNE

32h 35m

2 stops

20:45 - 12:30

BNE

SOF

46h 45m

2 stops

$7,054Qatar Airways

Mon, 13 Jul - Wed, 29 Jul

Turkish Airlines flights from Bulgaria to Australia

Our best Turkish Airlines deals on Bulgaria to Australia flight tickets

Turkish Airlines

8 July

SOF21:05Sofia

39h 05m

2 stops

SYD19:10Sydney Kingsford Smith

12 Aug

SYD21:05Sydney Kingsford Smith

24h 55m

2 stops

SOF15:00Sofia

$2,248

Turkish Airlines

5 May

SOF15:50Sofia

44h 20m

2 stops

SYD19:10Sydney Kingsford Smith

12 May

SYD21:05Sydney Kingsford Smith

30h 10m

2 stops

SOF20:15Sofia

$2,310

Turkish Airlines

24 May

SOF21:05Sofia

49h 45m

3 stops

BNE05:50Brisbane

31 May

BNE07:15Brisbane

44h 00m

3 stops

SOF20:15Sofia

$2,381

KLM flights from Bulgaria to Australia

Our best KLM deals on Bulgaria to Australia flight tickets

KLM

17 May

SOF07:00Sofia

40h 30m

3 stops

SYD06:30Sydney Kingsford Smith

2 June

SYD10:10Sydney Kingsford Smith

34h 50m

2 stops

SOF14:00Sofia

$2,504

KLM

19 Aug

SOF07:00Sofia

40h 30m

3 stops

SYD06:30Sydney Kingsford Smith

30 Aug

SYD10:10Sydney Kingsford Smith

34h 50m

3 stops

SOF14:00Sofia

$4,566

KLM

4 May

SOF07:00Sofia

41h 00m

3 stops

MEL07:00Melbourne

26 May

MEL09:15Melbourne

35h 45m

3 stops

SOF14:00Sofia

$5,341

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SofiaMelbourne

SOF - MEL

SOFMEL

Sofia

Mon 4/5

21:05-19:40

2 stops39h 35m

Melbourne

Tue 26/5

12:30-20:50

2 stops39h 20m

$2,143

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Sun 17/5

19:25-06:25

2 stops28h 00m

Sydney Kingsford Smith

Tue 2/6

08:15-12:10

2 stops34h 55m

$2,218

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Wed 8/7

21:05-19:10

2 stops39h 05m

Sydney Kingsford Smith

Wed 12/8

21:05-15:00

2 stops24h 55m

$2,248

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Tue 5/5

15:50-19:10

2 stops44h 20m

Sydney Kingsford Smith

Tue 12/5

21:05-20:15

2 stops30h 10m

$2,310

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Sun 17/5

07:00-06:30

3 stops40h 30m

Sydney Kingsford Smith

Tue 2/6

10:10-14:00

2 stops34h 50m

$2,504

SofiaBrisbane

SOF - BNE

SOFBNE

Sofia

Sun 24/5

15:25-06:25

1 stop32h 00m

Brisbane

Sun 31/5

11:05-14:25

2 stops34h 20m

$2,647

SofiaBrisbane

SOF - BNE

SOFBNE

Sofia

Sun 24/5

15:25-06:25

1 stop32h 00m

Brisbane

Sun 31/5

21:00-14:25

1 stop24h 25m

$2,655

SofiaMelbourne

SOF - MEL

SOFMEL

Sofia

Mon 4/5

07:00-07:00

3 stops41h 00m

Melbourne

Tue 26/5

09:15-14:00

3 stops35h 45m

$5,341

Fastest return journey

SofiaBrisbane

SOF - BNE

SOFBNE

Sofia

Mon 13/7

13:30-20:10

2 stops23h 40m

Brisbane

Wed 29/7

15:10-12:30

1 stop28h 20m

$6,997

SofiaBrisbane

SOF - BNE

SOFBNE

Sofia

Mon 13/7

13:30-05:05

2 stops32h 35m

Brisbane

Wed 29/7

20:45-12:30

2 stops46h 45m

$7,054

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 7% 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	31h 05m
Direct flights	None

The fastest flight from Bulgaria to Australia takes 31h 05m

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 April 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 $1,896	Free cancellation	Rating 7.3 4,304 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.