What is the cheapest airline that flies from Bulgaria to Sydney Kingsford Smith?

Turkish Airlines is the most popular carrier operating from Bulgaria to Sydney Kingsford Smith

When did momondo last update prices for flights from Bulgaria to Sydney Kingsford Smith Airport?

Prices for flights from Bulgaria to Sydney Kingsford Smith Airport refresh daily.

How many operators does momondo search for flights from Bulgaria to Sydney Kingsford Smith Airport?

There is 1 operator available for flights from Bulgaria to Sydney Kingsford Smith Airport as of June 2026.

How old do you have to be to fly from Bulgaria to Sydney Kingsford Smith Airport?

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 Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$1,073 Cheap Flights from Bulgaria to Sydney in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Bulgaria to Sydney

Round-trip

One-way

Last minute

Recent return flight deals from Bulgaria to Sydney

Enter your travel dates to find the best prices.

07:55 - 11:55

SOF

SYD

43h 00m

2 stops

15:35 - 23:55

SYD

SOF

41h 20m

2 stops

$1,885Austrian Airlines

Sun, 1 Nov - Sun, 15 Nov

21:10 - 09:45

SOF

SYD

53h 35m

2 stops

11:05 - 12:15

SYD

SOF

56h 10m

2 stops

$2,061Turkish Airlines

Fri, 24 Jul - Fri, 31 Jul

21:10 - 09:35

SOF

SYD

29h 25m

2 stops

11:05 - 20:20

SYD

SOF

40h 15m

2 stops

$2,067Turkish Airlines

Wed, 8 Jul - Wed, 15 Jul

07:00 - 07:35

SOF

SYD

39h 35m

2 stops

06:35 - 14:05

SYD

SOF

40h 30m

3 stops

$2,084KLM

Sun, 1 Nov - Sun, 15 Nov

15:50 - 19:10

SOF

SYD

44h 20m

2 stops

11:05 - 08:45

SYD

SOF

28h 40m

2 stops

$2,183Turkish Airlines

Wed, 22 Jul - Wed, 29 Jul

07:00 - 10:45

SOF

SYD

42h 45m

3 stops

06:35 - 14:05

SYD

SOF

40h 30m

3 stops

$2,352KLM

Sun, 1 Nov - Sun, 15 Nov

15:50 - 06:05

SOF

SYD

31h 15m

2 stops

10:05 - 11:40

SYD

SOF

32h 35m

3 stops

$2,354Multiple Airlines

Wed, 22 Jul - Wed, 29 Jul

15:50 - 09:35

SOF

SYD

34h 45m

2 stops

10:05 - 11:40

SYD

SOF

32h 35m

3 stops

$2,389Multiple Airlines

Wed, 8 Jul - Wed, 15 Jul

09:35 - 09:35

SOF

SYD

41h 00m

2 stops

10:05 - 12:55

SYD

SOF

33h 50m

3 stops

$2,691Multiple Airlines

Fri, 24 Jul - Fri, 31 Jul

14:50 - 06:50

SOF

SYD

31h 00m

2 stops

15:50 - 11:25

SYD

SOF

28h 35m

1 stop

$3,145Qatar Airways

Sun, 1 Nov - Sun, 15 Nov

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KLM flights from Bulgaria to Sydney

Our best KLM deals on Bulgaria to Sydney 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

$2,084

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

$2,352

KLM

14 June

SOF07:00Sofia

40h 20m

2 stops

SYD06:20Sydney Kingsford Smith

30 June

SYD10:10Sydney Kingsford Smith

34h 50m

3 stops

SOF14:00Sofia

$4,810

Turkish Airlines flights from Bulgaria to Sydney

Our best Turkish Airlines deals on Bulgaria to Sydney flight tickets

Turkish Airlines

24 July

SOF21:10Sofia

53h 35m

2 stops

SYD09:45Sydney Kingsford Smith

31 July

SYD11:05Sydney Kingsford Smith

56h 10m

2 stops

SOF12:15Sofia

$2,061

Turkish Airlines

8 July

SOF21:10Sofia

29h 25m

2 stops

SYD09:35Sydney Kingsford Smith

15 July

SYD11:05Sydney Kingsford Smith

40h 15m

2 stops

SOF20:20Sofia

$2,067

Turkish Airlines

22 July

SOF15:50Sofia

44h 20m

2 stops

SYD19:10Sydney Kingsford Smith

29 July

SYD11:05Sydney Kingsford Smith

28h 40m

2 stops

SOF08:45Sofia

$2,183

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Sun 1/11

07:55-11:55

2 stops43h 00m

Sydney Kingsford Smith

Sun 15/11

15:35-23:55

2 stops41h 20m

$1,885

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Fri 24/7

21:10-09:45

2 stops53h 35m

Sydney Kingsford Smith

Fri 31/7

11:05-12:15

2 stops56h 10m

$2,061

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Wed 8/7

21:10-09:35

2 stops29h 25m

Sydney Kingsford Smith

Wed 15/7

11:05-20:20

2 stops40h 15m

$2,067

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

$2,084

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Wed 22/7

15:50-19:10

2 stops44h 20m

Sydney Kingsford Smith

Wed 29/7

11:05-08:45

2 stops28h 40m

$2,183

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Sun 1/11

07:00-10:45

3 stops42h 45m

Sydney Kingsford Smith

Sun 15/11

06:35-14:05

3 stops40h 30m

$2,352

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Wed 22/7

15:50-06:05

2 stops31h 15m

Sydney Kingsford Smith

Wed 29/7

10:05-11:40

3 stops32h 35m

$2,354

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Wed 8/7

15:50-09:35

2 stops34h 45m

Sydney Kingsford Smith

Wed 15/7

10:05-11:40

3 stops32h 35m

$2,389

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Fri 24/7

09:35-09:35

2 stops41h 00m

Sydney Kingsford Smith

Fri 31/7

10:05-12:55

3 stops33h 50m

$2,691

Fastest return journey

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Sun 1/11

14:50-06:50

2 stops31h 00m

Sydney Kingsford Smith

Sun 15/11

15:50-11:25

1 stop28h 35m

$3,145

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 Sydney

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 Sydney?

The month of May is, on average, the cheapest month to fly to Sydney from Bulgaria, with most prices found around $0. If you aren’t able to travel to Sydney during the month of May, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $0.

Can stopping save me money on Bulgaria to Sydney flights?

You could potentially save up to 28% on your flight if you consider stops on a Bulgaria to Sydney flight.

Cheap Bulgaria to Sydney flight deals and tips

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

Fastest flight time	39h 55m
Direct flights	None

The fastest flight from Bulgaria to Sydney takes 39h 55m

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

Search flight deals

Frequently asked questions about flying from Bulgaria to Sydney

When did momondo last update prices for flights from Bulgaria to Sydney Kingsford Smith Airport?
Prices for flights from Bulgaria to Sydney Kingsford Smith Airport refresh daily.
How many operators does momondo search for flights from Bulgaria to Sydney Kingsford Smith Airport?
There is 1 operator available for flights from Bulgaria to Sydney Kingsford Smith Airport as of June 2026.
How old do you have to be to fly from Bulgaria to Sydney Kingsford Smith Airport?
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 Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Bulgaria to Sydney

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

Airline	Rating	Free cancellation	Price
Turkish Airlines	PriceFrom $1,957	Free cancellation	Rating 7.4 4,409 reviews		Search Turkish Airlines flights

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Manly

Coogee

Leura

Bondi Beach

Cronulla

Randwick

Charlestown

Newport

Swansea

Why use momondo?

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

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 Sydney for you.

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

All flight searches from Bulgaria to Sydney on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Bulgaria to Sydney flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Sydney from Bulgaria are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.