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Cheap flights from Australia to Bulgaria from $768

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SOF
18 May — 25 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Australia to Bulgaria

Enter your travel dates to find the best prices.

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 18 April 2026.

Fri 8/515:50
PER
-
SOF
2 stops50h 25m
Turkish Airlines
Sat 1/815:50
SOF
-
PER
2 stops50h 55m
Turkish Airlines
Deal found 15/4$1,576
Mon 15/602:10
PER
-
SOF
2 stops35h 35m
Turkish Airlines
Sat 15/815:50
SOF
-
PER
2 stops52h 20m
Turkish Airlines
Deal found 15/4$1,703
Thu 10/915:50
PER
-
SOF
2 stops52h 10m
Turkish Airlines
Mon 14/915:50
SOF
-
PER
2 stops28h 20m
Turkish Airlines
Deal found 15/4$1,732
Thu 10/902:10
PER
-
SOF
2 stops41h 50m
Turkish Airlines
Thu 24/909:35
SOF
-
PER
2 stops34h 35m
Turkish Airlines
Deal found 15/4$1,735
Sat 5/902:10
PER
-
SOF
2 stops47h 05m
Turkish Airlines
Wed 9/921:05
SOF
-
PER
2 stops23h 05m
Turkish Airlines
Deal found 17/4$1,739
Mon 9/1108:00
BNE
-
SOF
2 stops63h 10m
Turkish Airlines
Wed 11/1121:40
SOF
-
BNE
2 stops25h 05m
Turkish Airlines
Deal found 13/4$1,760
Sun 31/510:05
SYD
-
SOF
3 stops35h 55m
Multiple Airlines
Sun 7/609:35
SOF
-
SYD
2 stops40h 25m
Multiple Airlines
Deal found 16/4$1,772
Thu 19/1116:10
MEL
-
SOF
1 stop28h 15m
Qatar Airways
Mon 23/1110:20
SOF
-
MEL
2 stops34h 25m
Qatar Airways
Deal found 14/4$1,834
Thu 28/523:30
MEL
-
SOF
2 stops27h 45m
Turkish Airlines
Thu 4/615:50
SOF
-
MEL
2 stops36h 25m
Turkish Airlines
Deal found 13/4$1,842
Sat 5/902:10
PER
-
SOF
2 stops41h 50m
Turkish Airlines
Thu 24/909:35
SOF
-
PER
2 stops34h 35m
Turkish Airlines
Deal found 15/4$1,852
Sun 31/502:10
PER
-
SOF
2 stops35h 35m
Turkish Airlines
Mon 8/615:50
SOF
-
PER
2 stops52h 20m
Turkish Airlines
Deal found 17/4$1,891
Thu 19/1115:10
MEL
-
SOF
2 stops38h 40m
Turkish Airlines
Mon 23/1121:40
SOF
-
MEL
2 stops38h 20m
Turkish Airlines
Deal found 14/4$1,959

Find flight deals from Australia to Bulgaria

Keep the following information in mind while searching for Australia to Bulgaria flight deals. Data was last updated 18 April 2026.

Round-trip from

$1,576

One-way from

$768

Popular in

December

Cheapest in

February

Average price

$1,959
Turkish Airlines
  • Turkish Airlines
  • 8/5-1/8
  • 4 total stops
  • 101h 20m total
  • Australia to Bulgaria
Search Deals
4/6
  • 4/6
  • 3 total stops
  • 46h 25m total
  • Australia to Bulgaria
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($88 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($25 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Australia to Bulgaria that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 18 April 2026.
Use the filters below to find and compare flights from Australia to Bulgaria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthSofia

PER - SOF

PERSOF

Perth

Mon 15/6

02:10-08:45

2 stops35h 35m

Sofia

Sat 15/8

15:50-01:10

2 stops52h 20m

$1,707

PerthSofia

PER - SOF

PERSOF

Perth

Thu 10/9

15:50-15:00

2 stops52h 10m

Sofia

Mon 14/9

15:50-01:10

2 stops28h 20m

$1,732

PerthSofia

PER - SOF

PERSOF

Perth

Sat 5/9

02:10-20:15

2 stops47h 05m

Sofia

Wed 9/9

21:05-01:10

2 stops23h 05m

$1,739

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Thu 28/5

23:30-20:15

2 stops27h 45m

Sofia

Thu 4/6

15:50-11:15

2 stops36h 25m

$1,842
Fastest return journey

PerthSofia

PER - SOF

PERSOF

Perth

Thu 10/9

22:20-14:25

1 stop21h 05m

Sofia

Mon 14/9

15:25-17:35

1 stop21h 10m

$2,121

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Mon 27/7

17:20-09:00

3 stops46h 40m

Sofia

Fri 21/8

21:50-15:50

2 stops35h 00m

$2,156

PerthSofia

PER - SOF

PERSOF

Perth

Sat 5/9

02:10-15:00

2 stops41h 50m

Sofia

Fri 25/9

21:05-01:10

2 stops23h 05m

$2,164

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Wed 10/6

11:40-15:00

2 stops34h 20m

Sofia

Sun 14/6

15:50-19:10

2 stops44h 20m

$2,167

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Mon 27/7

15:55-14:25

2 stops53h 30m

Sofia

Fri 21/8

15:25-05:30

1 stop31h 05m

$2,217

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Wed 3/6

10:20-14:25

2 stops59h 05m

Sofia

Sun 7/6

15:25-06:05

1 stop31h 40m

$2,263

Flights are sorted by cheapest return flights first.

Deals found on 16/4

Showing 1-10 of 45 resultsSorted by cheapest first
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2
3
...
5

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.
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

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 $1,159). Flying from Australia to Bulgaria in March is currently the most expensive (average of $1,630). 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 insights into the airlines that provide service to Bulgaria. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bulgaria. Reviews last updated 18 April 2026.
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
3,561 reviews
Check prices

Boarding

8.1

Overall

8.1

Comfort

8.0

Entertainment

8.2

Crew

8.3

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
Emirates
8.1
Very Good
3,561 reviews
Emirates
8.1
Very Good
3,561 reviews
Check prices

Boarding

8.1

Overall

8.1

Comfort

8.0

Entertainment

8.2

Crew

8.3

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
Qatar Airways
7.4
Good
3,730 reviews
Emirates
8.1
Very Good
3,561 reviews
Check prices

Boarding

8.1

Overall

8.1

Comfort

8.0

Entertainment

8.2

Crew

8.3

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
Turkish Airlines
7.3
Good
4,306 reviews
Emirates
8.1
Very Good
3,561 reviews
Check prices

Boarding

8.1

Overall

8.1

Comfort

8.0

Entertainment

8.2

Crew

8.3

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
Lufthansa
6.8
Okay
7,930 reviews
Emirates
8.1
Very Good
3,561 reviews
Check prices

Boarding

8.1

Overall

8.1

Comfort

8.0

Entertainment

8.2

Crew

8.3

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf

Related info for your journey

Find useful and relevant information for your journey from Australia to Bulgaria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Australia to Bulgaria?

    For as low as $1,706, Turkish Airlines can have you in Bulgaria from Australia in 35h 35m. 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 $1,159). Flying from Australia to Bulgaria in March is currently the most expensive (average of $1,630). 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

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Australia to Bulgaria

Discover the top 4 airlines that operate flights from Australia to Bulgaria. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 18 April 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$1,429Average$1,709FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Qatar AirwaysCheapest$1,486Average$2,345FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Turkish AirlinesCheapest$1,664Average$2,035FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
EmiratesCheapest$1,767Average$2,073FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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