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

Turkish Airlines and Qatar Airways 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.

$761 Cheap Flights from Bulgaria to Australia in 2026

1 adult

Discover deals from 900+ travel sites with momondo.

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.

15:50 - 05:50

SOF

BNE

55h 00m

3 stops

07:15 - 15:00

BNE

SOF

38h 45m

3 stops

$1,576Turkish Airlines

Mon, 14 Sep - Tue, 29 Sep

21:05 - 05:50

SOF

BNE

49h 45m

3 stops

07:15 - 15:00

BNE

SOF

38h 45m

3 stops

$1,628Turkish Airlines

Thu, 27 Aug - Fri, 11 Sep

09:35 - 05:50

SOF

BNE

37h 15m

3 stops

07:15 - 08:45

BNE

SOF

32h 30m

3 stops

$1,646Turkish Airlines

Sat, 29 Aug - Tue, 6 Oct

09:35 - 05:50

SOF

BNE

37h 15m

3 stops

07:15 - 13:15

BNE

SOF

61h 00m

3 stops

$1,653Turkish Airlines

Sat, 29 Aug - Wed, 7 Oct

09:35 - 05:50

SOF

BNE

37h 15m

3 stops

07:15 - 13:15

BNE

SOF

37h 00m

3 stops

$1,703Turkish Airlines

Sat, 29 Aug - Sat, 3 Oct

21:05 - 05:50

SOF

BNE

49h 45m

3 stops

07:15 - 15:00

BNE

SOF

38h 45m

3 stops

$1,705Turkish Airlines

Tue, 1 Sep - Mon, 5 Oct

09:10 - 20:20

SOF

SYD

51h 10m

2 stops

21:45 - 15:10

SYD

SOF

26h 25m

2 stops

$1,969Multiple Airlines

Mon, 12 Oct - Sat, 31 Oct

09:10 - 20:20

SOF

SYD

51h 10m

2 stops

21:45 - 15:10

SYD

SOF

26h 25m

2 stops

$1,972Multiple Airlines

Mon, 12 Oct - Fri, 30 Oct

07:00 - 05:30

SOF

MEL

39h 30m

3 stops

06:25 - 14:00

MEL

SOF

38h 35m

3 stops

$3,841KLM

Sat, 6 Jun - Sat, 13 Jun

21:40 - 15:50

SOF

MEL

35h 10m

2 stops

17:20 - 09:00

MEL

SOF

46h 40m

3 stops

$9,790Etihad Airways

Sun, 2 Aug - Mon, 17 Aug

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KLM flights from Bulgaria to Australia

Our best KLM deals on Bulgaria to Australia flight tickets

KLM

11 Oct

SOF07:00Sofia

40h 30m

3 stops

SYD07:30Sydney Kingsford Smith

29 Oct

SYD12:10Sydney Kingsford Smith

34h 55m

2 stops

SOF14:05Sofia

$2,853

KLM

11 Oct

SOF07:00Sofia

40h 30m

3 stops

SYD07:30Sydney Kingsford Smith

31 Oct

SYD22:15Sydney Kingsford Smith

48h 50m

2 stops

SOF14:05Sofia

$2,860

KLM

12 Oct

SOF07:00Sofia

40h 30m

3 stops

SYD07:30Sydney Kingsford Smith

29 Oct

SYD10:25Sydney Kingsford Smith

36h 40m

2 stops

SOF14:05Sofia

$3,075

Turkish Airlines flights from Bulgaria to Australia

Our best Turkish Airlines deals on Bulgaria to Australia flight tickets

Turkish Airlines

14 Sept

SOF15:50Sofia

55h 00m

3 stops

BNE05:50Brisbane

29 Sept

BNE07:15Brisbane

38h 45m

3 stops

SOF15:00Sofia

$1,576

Turkish Airlines

27 Aug

SOF21:05Sofia

49h 45m

3 stops

BNE05:50Brisbane

11 Sept

BNE07:15Brisbane

38h 45m

3 stops

SOF15:00Sofia

$1,628

Turkish Airlines

29 Aug

SOF09:35Sofia

37h 15m

3 stops

BNE05:50Brisbane

6 Oct

BNE07:15Brisbane

32h 30m

3 stops

SOF08:45Sofia

$1,646

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SofiaBrisbane

SOF - BNE

SOFBNE

Sofia

Mon 14/9

15:50-05:50

3 stops55h 00m

Brisbane

Tue 29/9

07:15-15:00

3 stops38h 45m

$1,576

SofiaBrisbane

SOF - BNE

SOFBNE

Sofia

Thu 27/8

21:05-05:50

3 stops49h 45m

Brisbane

Fri 11/9

07:15-15:00

3 stops38h 45m

$1,628

Fastest return journey

SofiaBrisbane

SOF - BNE

SOFBNE

Sofia

Sat 29/8

09:35-05:50

3 stops37h 15m

Brisbane

Tue 6/10

07:15-08:45

3 stops32h 30m

$1,646

SofiaBrisbane

SOF - BNE

SOFBNE

Sofia

Sat 29/8

09:35-05:50

3 stops37h 15m

Brisbane

Wed 7/10

07:15-13:15

3 stops61h 00m

$1,653

SofiaBrisbane

SOF - BNE

SOFBNE

Sofia

Sat 29/8

09:35-05:50

3 stops37h 15m

Brisbane

Sat 3/10

07:15-13:15

3 stops37h 00m

$1,703

SofiaBrisbane

SOF - BNE

SOFBNE

Sofia

Tue 1/9

21:05-05:50

3 stops49h 45m

Brisbane

Mon 5/10

07:15-15:00

3 stops38h 45m

$1,705

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Mon 12/10

09:10-20:20

2 stops51h 10m

Sydney Kingsford Smith

Sat 31/10

21:45-15:10

2 stops26h 25m

$1,969

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Mon 12/10

09:10-20:20

2 stops51h 10m

Sydney Kingsford Smith

Fri 30/10

21:45-15:10

2 stops26h 25m

$1,972

SofiaMelbourne

SOF - MEL

SOFMEL

Sofia

Sat 6/6

07:00-05:30

3 stops39h 30m

Melbourne

Sat 13/6

06:25-14:00

3 stops38h 35m

$3,841

SofiaMelbourne

SOF - MEL

SOFMEL

Sofia

Sun 2/8

21:40-15:50

2 stops35h 10m

Melbourne

Mon 17/8

17:20-09:00

3 stops46h 40m

$9,790

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	26h 35m
Direct flights	None

The fastest flight from Bulgaria to Australia takes 26h 35m

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 $1,875	Free cancellation	Rating 7.4 4,332 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.