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 October 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.

$833 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

Recent return flight deals from Bulgaria to Australia

Enter your travel dates to find the best prices.

12:25 - 08:10SOF Sofia-SYD Sydney Kingsford Smith

34h 45m2 stops Budapest Ferenc Liszt Intl Beijing Capital

20:05 - 20:25SYD Sydney Kingsford Smith-SOF Sofia

33h 20m2 stops Singapore Changi Athens Eleftherios V.

$1,727Multiple Airlines

Sun, 8 Nov - Sun, 22 Nov

12:55 - 07:10SOF Sofia-SYD Sydney Kingsford Smith

33h 15m2 stops Istanbul Sabiha Gokcen Kuala Lumpur Intl

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

33h 40m2 stops Xi'an Xianyang Vienna Intl

$1,739Multiple Airlines

Wed, 28 Oct - Wed, 11 Nov

16:00 - 06:00SOF Sofia-BNE Brisbane

54h 00m3 stops Istanbul Kuala Lumpur Intl Denpasar Bali Ngurah Rai

07:15 - 15:10BNE Brisbane-SOF Sofia

39h 55m3 stops Denpasar Bali Ngurah Rai Kuala Lumpur Intl Istanbul

$1,783Multiple Airlines

Sun, 1 Nov - Sun, 8 Nov

15:25 - 09:00SOF Sofia-SYD Sydney Kingsford Smith

57h 35m2 stops Dubai Intl Manila Ninoy Aquino Intl

14:00 - 15:15SYD Sydney Kingsford Smith-SOF Sofia

33h 15m2 stops Singapore Changi Vienna Intl

$1,792Multiple Airlines

Tue, 20 Oct - Sat, 24 Oct

07:55 - 18:50SOF Sofia-SYD Sydney Kingsford Smith

25h 55m2 stops Vienna Intl Singapore Changi

20:05 - 20:25SYD Sydney Kingsford Smith-SOF Sofia

33h 20m2 stops Singapore Changi Athens Eleftherios V.

$1,803Multiple Airlines

Sun, 8 Nov - Sun, 22 Nov

07:55 - 18:50SOF Sofia-SYD Sydney Kingsford Smith

25h 55m2 stops Vienna Intl Singapore Changi

20:05 - 20:25SYD Sydney Kingsford Smith-SOF Sofia

33h 20m2 stops Singapore Changi Athens Eleftherios V.

$1,805Multiple Airlines

Sun, 8 Nov - Sun, 22 Nov

12:25 - 08:10SOF Sofia-SYD Sydney Kingsford Smith

34h 45m2 stops Kastrup Copenhagen Beijing Capital

11:05 - 11:50SYD Sydney Kingsford Smith-SOF Sofia

33h 45m2 stops Xi'an Xianyang Vienna Intl

$1,813Multiple Airlines

Sun, 15 Nov - Sun, 22 Nov

12:55 - 12:10SOF Sofia-SYD Sydney Kingsford Smith

38h 15m3 stops Istanbul Sabiha Gokcen Kuala Lumpur Intl Singapore Changi

13:25 - 15:30SYD Sydney Kingsford Smith-SOF Sofia

35h 05m3 stops Singapore Changi Vienna Intl Belgrade Nikola Tesla

$1,819Multiple Airlines

Wed, 28 Oct - Wed, 11 Nov

16:00 - 08:15SOF Sofia-ADL Adelaide

55h 45m2 stops Istanbul Kuala Lumpur Intl

11:00 - 15:10ADL Adelaide-SOF Sofia

36h 40m2 stops Kuala Lumpur Intl Istanbul

$2,082Turkish Airlines

Sun, 1 Nov - Sun, 8 Nov

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

$2,175Turkish Airlines

Mon, 1 Mar - Mon, 22 Mar

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Qatar Airways flights from Bulgaria to Australia

Our best Qatar Airways deals on Bulgaria to Australia flight tickets

Qatar Airways

8 Nov

SOF18:50Sofia

39h 30m

2 stops

SYD19:20Sydney Kingsford Smith

22 Nov

SYD15:50Sydney Kingsford Smith

32h 40m

2 stops

SOF15:30Sofia

$2,704

Qatar Airways

12 Jan

SOF07:05Sofia

25h 30m

2 stops

ADL17:05Adelaide

3 Feb

ADL22:00Adelaide

29h 45m

2 stops

SOF19:15Sofia

$9,544

Qatar Airways

12 Jan

SOF07:05Sofia

25h 30m

2 stops

ADL17:05Adelaide

29 Jan

ADL22:00Adelaide

27h 45m

2 stops

SOF17:15Sofia

$9,545

Turkish Airlines flights from Bulgaria to Australia

Our best Turkish Airlines deals on Bulgaria to Australia flight tickets

Turkish Airlines

1 Nov

SOF16:00Sofia

55h 45m

2 stops

ADL08:15Adelaide

8 Nov

ADL11:00Adelaide

36h 40m

2 stops

SOF15:10Sofia

$2,082

Turkish Airlines

1 Mar

SOF16:00Sofia

43h 45m

2 stops

MEL20:45Melbourne

22 Mar

MEL22:35Melbourne

25h 35m

2 stops

SOF15:10Sofia

$2,175

Turkish Airlines

1 Mar

SOF16:00Sofia

43h 45m

2 stops

MEL20:45Melbourne

22 Mar

MEL22:35Melbourne

25h 35m

2 stops

SOF15:10Sofia

$2,178

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SofiaSydney

SOF Sofia - SYD Sydney Kingsford Smith

SOFSYD

Sofia

Sun 8/11

12:25-08:10

2 stops34h 45m

Sydney Kingsford Smith

Sun 22/11

20:05-20:25

2 stops33h 20m

$1,727

SofiaSydney

SOF Sofia - SYD Sydney Kingsford Smith

SOFSYD

Sofia

Wed 28/10

12:55-07:10

2 stops33h 15m

Sydney Kingsford Smith

Wed 11/11

11:10-11:50

2 stops33h 40m

$1,739

SofiaBrisbane

SOF Sofia - BNE Brisbane

SOFBNE

Sofia

Sun 1/11

16:00-06:00

3 stops54h 00m

Brisbane

Sun 8/11

07:15-15:10

3 stops39h 55m

$1,783

SofiaSydney

SOF Sofia - SYD Sydney Kingsford Smith

SOFSYD

Sofia

Tue 20/10

15:25-09:00

2 stops57h 35m

Sydney Kingsford Smith

Sat 24/10

14:00-15:15

2 stops33h 15m

$1,792

Fastest return journey

SofiaSydney

SOF Sofia - SYD Sydney Kingsford Smith

SOFSYD

Sofia

Sun 8/11

07:55-18:50

2 stops25h 55m

Sydney Kingsford Smith

Sun 22/11

20:05-20:25

2 stops33h 20m

$1,803

SofiaSydney

SOF Sofia - SYD Sydney Kingsford Smith

SOFSYD

Sofia

Sun 8/11

07:55-18:50

2 stops25h 55m

Sydney Kingsford Smith

Sun 22/11

20:05-20:25

2 stops33h 20m

$1,805

SofiaSydney

SOF Sofia - SYD Sydney Kingsford Smith

SOFSYD

Sofia

Sun 15/11

12:25-08:10

2 stops34h 45m

Sydney Kingsford Smith

Sun 22/11

11:05-11:50

2 stops33h 45m

$1,813

SofiaSydney

SOF Sofia - SYD Sydney Kingsford Smith

SOFSYD

Sofia

Wed 28/10

12:55-12:10

3 stops38h 15m

Sydney Kingsford Smith

Wed 11/11

13:25-15:30

3 stops35h 05m

$1,819

SofiaAdelaide

SOF Sofia - ADL Adelaide

SOFADL

Sofia

Sun 1/11

16:00-08:15

2 stops55h 45m

Adelaide

Sun 8/11

11:00-15:10

2 stops36h 40m

$2,082

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

$2,175

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 24% 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	$833
Fastest flight time	24h 55m
Direct flights	None

The best one-way flight to Australia from Bulgaria in the past 72 hours is $833. The best return flight deal from Bulgaria to Australia found on momondo in the last 72 hours is $1,727.

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 October 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 $1,949	Free cancellation	Rating 7.4 4,457 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.