How long is the flight from Australia to Bulgaria?

For as low as $2,038, Etihad Airways can have you in Bulgaria from Australia in 21h 05m. The distance from Australia to Bulgaria is about 12527 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in Bulgaria ranges from 30.0 - 70.0 inches per month. June is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Bulgaria when rainfall is around 30.0 mm.

If weather is an important factor for your trip to Bulgaria, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

What is the cheapest time of day to fly from AU to BG?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Australia to Bulgaria as you normally would.

Can I find deals for flights from Australia to Bulgaria that include hotel bookings?

Yes. In addition to deals on Australia to Bulgaria flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Australia to Bulgaria?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Bulgaria.

Can I find deals for business class flights from Australia to Bulgaria?

Yes. Cheapflights offers flight deals from Australia to Bulgaria by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$864+ Cheap Flights from Australia to Bulgaria

Cheap flight deals from Australia to Bulgaria

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Australia to Bulgaria
Explore the most affordable flight options available from Australia to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2026.

Thu 19/1120:50 -

2 stops27h 35m

Mon 23/1116:55 -

3 stops28h 45m

Deal found 1/11$1,626

Fri 13/1106:10 -

3 stops43h 45m

Mon 23/1114:35 -

3 stops34h 25m

Deal found 3/11$1,739

Sun 8/1116:15 -

2 stops34h 40m

Sun 15/1116:00 -

2 stops51h 30m

Deal found 4/11$1,803

Sat 21/1110:35 -

2 stops34h 40m

Wed 25/1108:30 -

3 stops31h 15m

Deal found 4/11$1,812

Thu 12/1105:35 -

3 stops37h 15m

Mon 23/1114:35 -

3 stops34h 25m

Deal found 30/10$1,832

Fri 20/1116:15 -

2 stops34h 45m

Tue 24/1109:40 -

2 stops33h 50m

Deal found 3/11$1,866

Thu 5/1120:50 -

2 stops27h 35m

Mon 9/1110:20 -

2 stops50h 35m

Deal found 4/11$1,956

Fri 20/1117:50 -

2 stops27h 25m

Tue 24/1109:40 -

3 stops28h 15m

Deal found 3/11$1,958

Thu 12/1121:55 -

2 stops25h 35m

Sun 22/1114:50 -

2 stops42h 40m

Deal found 30/10$1,975

Thu 12/1120:55 -

1 stop24h 30m

Mon 23/1114:25 -

1 stop24h 15m

Deal found 4/11$2,025

Thu 5/1122:20 -

1 stop21h 05m

Mon 9/1114:25 -

1 stop21h 05m

Deal found 4/11$2,029

Sun 8/1122:20 -

1 stop21h 05m

Sun 15/1114:25 -

1 stop21h 05m

Deal found 2/11$2,035

Best flights from Australia to Bulgaria
Discover carefully curated flight deals from Australia to Bulgaria that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 November 2026.

Tue 23/221:30 -

2 stops45h 00m

Fri 26/220:20 -

2 stops49h 10m

Deal found 3/11$1,783

Sat 21/1110:35 -

2 stops34h 40m

Wed 25/1108:30 -

3 stops31h 15m

Deal found 4/11$1,812

Fri 20/1116:15 -

2 stops34h 45m

Tue 24/1109:40 -

2 stops33h 50m

Deal found 3/11$1,866

Thu 19/1122:20 -

1 stop21h 05m

Mon 23/1114:25 -

1 stop21h 05m

Deal found 1/11$2,038

Thu 8/415:10 -

2 stops31h 20m

Wed 14/414:50 -

2 stops43h 00m

Deal found 1/11$2,055

Fri 20/1115:25 -

2 stops56h 50m

Tue 24/1117:40 -

2 stops28h 35m

Deal found 4/11$2,466

Thu 4/310:35 -

2 stops40h 45m

Mon 8/317:15 -

3 stops31h 55m

Deal found 2/11$2,495

Thu 19/1116:15 -

2 stops28h 55m

Mon 23/1121:45 -

2 stops21h 45m

Deal found 1/11$1,819

Wed 3/322:35 -

2 stops43h 15m

Sun 7/309:40 -

2 stops26h 05m

Deal found 4/11$1,922

Thu 4/216:05 -

2 stops29h 25m

Sun 7/214:20 -

2 stops46h 25m

Deal found 2/11$2,078

Fri 20/1117:50 -

2 stops27h 25m

Tue 24/1109:40 -

3 stops28h 15m

Deal found 3/11$1,958

Mon 22/222:35 -

2 stops43h 05m

Fri 26/211:40 -

2 stops36h 45m

Deal found 3/11$2,052

Thu 4/321:55 -

2 stops25h 35m

Mon 8/305:00 -

2 stops33h 55m

Deal found 30/10$2,132

Sun 7/220:55 -

1 stop24h 30m

Thu 11/214:25 -

1 stop32h 00m

Deal found 3/11$2,356

Sun 7/215:10 -

2 stops56h 25m

Thu 11/215:50 -

2 stops47h 05m

Deal found 3/11$2,168

Sat 21/1123:10 -

2 stops51h 50m

Wed 25/1109:40 -

2 stops33h 50m

Deal found 4/11$2,199

Thu 4/222:20 -

1 stop21h 05m

Sat 6/200:55 -

1 stop34h 35m

Deal found 30/10$2,496

Sat 12/1212:00 -

2 stops41h 55m

Wed 13/116:00 -

2 stops37h 05m

Deal found 4/11$2,486

Mon 22/206:15 -

1 stop40h 10m

Thu 25/200:55 -

1 stop20h 30m

Deal found 3/11$2,575

Tue 15/1215:50 -

2 stops32h 40m

Tue 22/1207:05 -

2 stops27h 15m

Deal found 31/10$2,602

Tue 16/210:30 -

2 stops56h 55m

Sat 20/214:25 -

1 stop21h 05m

Deal found 3/11$2,642

Tue 23/221:10 -

1 stop25h 15m

Thu 25/200:55 -

1 stop32h 40m

Deal found 3/11$2,689

Wed 3/301:55 -

1 stop30h 00m

Mon 8/314:25 -

1 stop24h 15m

Deal found 2/11$2,704

Fri 18/1214:15 -

2 stops24h 35m

Fri 1/109:40 -

2 stops20h 15m

Deal found 31/10$3,947

Wed 16/1207:25 -

3 stops43h 35m

Wed 23/1209:40 -

2 stops33h 40m

Deal found 31/10$4,561

Find flight deals from Australia to Bulgaria

Round-trip from	$1,626
One-way from	$864
Popular in	December
Cheapest in	May
Average price	$2,159

19/11-23/11
5 total stops
56h 20m total
Australia to Bulgaria

Search Deals

6/4-31/12
2 total stops
28h 05m total
Australia to Bulgaria

Search Deals

Highest demand for flights based on searches. 7% potential increase in price ($236 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($60 potential savings vs. average return price).

Search Deals

Average for round-trip flights in November 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyVarna

SYD Sydney Kingsford Smith - VAR Varna

SYDVAR

Sydney Kingsford Smith

Mon 16/11

16:50-15:50

3 stops32h 00m

Varna

Wed 31/12

00:00-08:00

Nonstop0h 00m

$1,037

SydneySofia

SYD Sydney Kingsford Smith - SOF Sofia

SYDSOF

Sydney Kingsford Smith

Sat 28/11

17:10-14:15

3 stops30h 05m

Sofia

Wed 31/12

00:00-08:00

Nonstop0h 00m

$1,202

SydneySofia

SYD Sydney Kingsford Smith - SOF Sofia

SYDSOF

Sydney Kingsford Smith

Sat 28/11

06:00-13:25

1 stop40h 25m

Sofia

Wed 31/12

00:00-08:00

Nonstop0h 00m

$1,486

MelbourneSofia

MEL Melbourne - SOF Sofia

MELSOF

Melbourne

Sat 12/12

12:00-08:40

2 stops53h 40m

Sofia

Wed 31/12

00:00-08:00

Nonstop0h 00m

$1,493

Fastest return journey

MelbourneSofia

MEL Melbourne - SOF Sofia

MELSOF

Melbourne

Tue 6/4

21:15-14:25

1 stop24h 10m

Sofia

Wed 31/12

00:00-08:00

Nonstop0h 00m

$1,578

MelbourneSofia

MEL Melbourne - SOF Sofia

MELSOF

Melbourne

Wed 7/4

21:15-01:25

1 stop35h 10m

Sofia

Wed 31/12

00:00-08:00

Nonstop0h 00m

$1,585

MelbourneSofia

MEL Melbourne - SOF Sofia

MELSOF

Melbourne

Mon 5/4

21:15-14:25

1 stop24h 10m

Sofia

Wed 31/12

00:00-08:00

Nonstop0h 00m

$1,585

SydneySofia

SYD Sydney Kingsford Smith - SOF Sofia

SYDSOF

Sydney Kingsford Smith

Tue 23/2

21:30-09:30

2 stops45h 00m

Sofia

Fri 26/2

20:20-06:30

2 stops49h 10m

$1,783

PerthVarna

PER Perth - VAR Varna

PERVAR

Perth

Sat 21/11

10:35-15:15

2 stops34h 40m

Varna

Wed 25/11

08:30-21:45

3 stops31h 15m

$1,812

PerthSofia

PER Perth - SOF Sofia

PERSOF

Perth

Thu 19/11

16:15-15:10

2 stops28h 55m

Sofia

Mon 23/11

21:45-01:30

2 stops21h 45m

$1,819

Flights are sorted by cheapest return flights first.

Deals found on 4/11

Showing 1-10 of 41 resultsSorted by cheapest first

...

Best time to book a flight from Australia to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Australia with our price prediction graph.

SYD-SOF

PER-VAR

PER-SOF

MEL-SOF

SYD-VAR

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Australia to Bulgaria

AU0-BG0

SYD-SOF

PER-VAR

PER-SOF

MEL-SOF

What is the cheapest month to book a flight from Australia to Bulgaria?

Currently, May is the cheapest month in which you can book a flight from Australia to Bulgaria (average of $1,678). Flying from Australia to Bulgaria in December is currently the most expensive (average of $3,059). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Bulgaria

Get a feel of what it's like to fly with Emirates,Qatar Airways, andTurkish Airlines from Australia to Bulgaria by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very Good

3,687 reviews

Check prices

Reviews

1 / 20

6.0

Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.

Emirates

8.1

Very Good

3,687 reviews

Emirates

8.1

Very Good

3,687 reviews

Check prices

Reviews

1 / 20

6.0

Good

Jodie,Aug 2026

SYD - DXB

Qatar Airways

7.4

Good

3,711 reviews

Emirates

8.1

Very Good

3,687 reviews

Check prices

Reviews

1 / 20

6.0

Good

Jodie,Aug 2026

SYD - DXB

Turkish Airlines

7.4

Good

4,467 reviews

Emirates

8.1

Very Good

3,687 reviews

Check prices

Reviews

1 / 20

6.0

Good

Jodie,Aug 2026

SYD - DXB

Related info for your journey

How long is the flight from Australia to Bulgaria?
For as low as $2,038, Etihad Airways can have you in Bulgaria from Australia in 21h 05m. The distance from Australia to Bulgaria is about 12527 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
Can I find deals for flights from Australia to Bulgaria that include hotel bookings?
Yes. In addition to deals on Australia to Bulgaria flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Australia to Bulgaria?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Bulgaria.
Can I find deals for business class flights from Australia to Bulgaria?
Yes. Cheapflights offers flight deals from Australia to Bulgaria by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Australia to Bulgaria?
Currently, May is the cheapest month in which you can book a flight from Australia to Bulgaria (average of $1,678). Flying from Australia to Bulgaria in December is currently the most expensive (average of $3,059). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Australia to Bulgaria

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Top 3 airlines flying from Australia to Bulgaria

Airline	Cheapest	Average	Flexibility	On-time
Turkish Airlines	Cheapest$1,097	Average$2,098	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Emirates	Cheapest$1,368	Average$2,068	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
Qatar Airways	Cheapest$1,672	Average$2,556	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Australia to Bulgaria?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Bulgaria from Australia today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Australia to Bulgaria?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Australia to Bulgaria.

Can Cheapflights find flights from Australia to Bulgaria with no change fees?

Yes, we can. To see specific flights from Australia to Bulgaria with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Australia to Bulgaria become cheaper?

Yes, Cheapflights offers price alerts on Australia to Bulgaria flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Australia to Bulgaria from $864

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/4. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Australia to Bulgaria

Cheapest flights from Australia to BulgariaExplore the most affordable flight options available from Australia to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2026.

Explore the most affordable flight options available from Australia to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2026.

Best flights from Australia to BulgariaDiscover carefully curated flight deals from Australia to Bulgaria that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 November 2026.

Discover carefully curated flight deals from Australia to Bulgaria that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 November 2026.

Last-minute flights from Australia to BulgariaDiscover last-minute flight deals from Australia to Bulgaria. Data last updated 5 November 2026 and is based on user searches.

Discover last-minute flight deals from Australia to Bulgaria. Data last updated 5 November 2026 and is based on user searches.

One-way flights from Australia to BulgariaSearch for one-way flight options from Australia to Bulgaria. Find affordable one-way fares based on user searches. Data last updated 5 November 2026.

Search for one-way flight options from Australia to Bulgaria. Find affordable one-way fares based on user searches. Data last updated 5 November 2026.

Find flight deals from Australia to Bulgaria

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Australia to Bulgaria that are best for you.

Best time to book a flight from Australia to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Australia with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Australia to Bulgaria?

Reviews of airlines servicing Bulgaria

Get a feel of what it's like to fly with Emirates,Qatar Airways, andTurkish Airlines from Australia to Bulgaria by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Australia to Bulgaria?

Can I find deals for flights from Australia to Bulgaria that include hotel bookings?

How can I find direct flights from Australia to Bulgaria?

Can I find deals for business class flights from Australia to Bulgaria?

What is the cheapest month to book a flight from Australia to Bulgaria?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Australia to Bulgaria

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Bulgaria by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Australia to Bulgaria by cabin class

Find flights from Australia to Bulgaria, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Australia and Bulgaria flights

Browse other Australia and Bulgaria flight options. Last updated on 5 November 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Find a return flight route from Bulgaria

Find the right flight back to Australia after your stay in Bulgaria

Australia to Bulgaria flights

Consider these flights travelling from Australia to Bulgaria.

Fly to Bulgaria regions

Consider these flights travelling to Bulgaria regions.

Top 3 airlines flying from Australia to Bulgaria

Fly with Cheapflights

How does Cheapflights help users find flights from Australia to Bulgaria?

Why should you use Cheapflights to find cheap flight tickets from Australia to Bulgaria?

Can Cheapflights find flights from Australia to Bulgaria with no change fees?

Can Cheapflights notify me if prices for flights from Australia to Bulgaria become cheaper?

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Book with flexibility

Travel Smart

Cheapest flights from Australia to Bulgaria
Explore the most affordable flight options available from Australia to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2026.

Best flights from Australia to Bulgaria
Discover carefully curated flight deals from Australia to Bulgaria that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 November 2026.

Last-minute flights from Australia to Bulgaria
Discover last-minute flight deals from Australia to Bulgaria. Data last updated 5 November 2026 and is based on user searches.

One-way flights from Australia to Bulgaria
Search for one-way flight options from Australia to Bulgaria. Find affordable one-way fares based on user searches. Data last updated 5 November 2026.