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Cheap flights from Australia to Bulgaria from $473

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 20/1. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SOF
7 Feb — 14 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Australia to Bulgaria

Keep the following information in mind while searching for Australia to Bulgaria flight deals. Data was last updated 8 January 2026.

Round-trip from

$1,560

One-way from

$473

Popular in

January

Cheapest in

February

Average price

$2,213
22/5-1/6
  • 22/5-1/6
  • 4 total stops
  • 58h 15m total
  • Australia to Bulgaria
Search Deals
20/1
  • 20/1
  • 2 total stops
  • 35h 30m total
  • Australia to Bulgaria
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($43 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($37 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find 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 8 January 2026.

Tue 3/201:40PER - SOF
3 stops40h 00mMultiple Airlines
Wed 18/213:45SOF - PER
3 stops44h 45mMultiple Airlines
Deal found 4/1$1,248
Fri 22/514:50PER - SOF
2 stops29h 10mMultiple Airlines
Mon 1/609:35SOF - PER
2 stops29h 05mMultiple Airlines
Deal found 6/1$1,573
Sat 21/223:10PER - SOF
2 stops46h 00mMultiple Airlines
Sat 28/221:40SOF - PER
2 stops26h 10mMultiple Airlines
Deal found 6/1$1,603
Wed 4/215:55PER - SOF
1 stop25h 30mQatar Airways
Wed 18/211:25SOF - PER
2 stops42h 30mQatar Airways
Deal found 4/1$1,631
Fri 23/105:35PER - SOF
3 stops47h 50mMultiple Airlines
Wed 28/113:45SOF - PER
3 stops32h 45mMultiple Airlines
Deal found 7/1$1,643
Sun 1/214:00SYD - SOF
2 stops32h 50mMultiple Airlines
Mon 2/216:35SOF - SYD
3 stops32h 25mMultiple Airlines
Deal found 6/1$1,670
Fri 20/208:30BNE - SOF
2 stops38h 40mMultiple Airlines
Fri 27/221:40SOF - BNE
2 stops23h 40mMultiple Airlines
Deal found 5/1$1,689
Wed 25/200:30MEL - SOF
2 stops29h 20mMultiple Airlines
Thu 26/321:40SOF - MEL
2 stops23h 00mMultiple Airlines
Deal found 7/1$1,716
Wed 17/616:20PER - SOF
2 stops24h 20mMultiple Airlines
Wed 12/813:50SOF - PER
2 stops34h 20mMultiple Airlines
Deal found 5/1$1,734
Wed 4/316:35SYD - SOF
2 stops25h 55mEtihad Airways
Sun 8/320:20SOF - SYD
2 stops49h 15mEtihad Airways
Deal found 5/1$1,762
Tue 2/621:05SYD - SOF
2 stops42h 40mTurkish Airlines
Sun 9/815:50SOF - SYD
2 stops44h 20mTurkish Airlines
Deal found 7/1$1,812
Sun 23/821:05SYD - SOF
2 stops30h 10mTurkish Airlines
Sun 27/915:50SOF - SYD
2 stops44h 20mTurkish Airlines
Deal found 6/1$1,858

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 8 January 2026.
Use the filters below to find and compare flights from Australia to Bulgaria that are best for you.

Fly from

Australia

Fly to

Bulgaria

Route

Depart

Return

Price

PerthSofia

PER - SOF

PERSOF

Perth

Sat 21/2

23:10-15:10

2 stops46h 00m

Sofia

Sat 28/2

21:40-21:45

3 stops42h 05m

$1,630

PerthSofia

PER - SOF

PERSOF

Perth

Fri 22/5

18:25-20:35

2 stops31h 10m

Sofia

Mon 1/6

18:30-04:00

3 stops28h 30m

$1,683

BrisbaneSofia

BNE - SOF

BNESOF

Brisbane

Fri 20/2

08:30-15:10

2 stops38h 40m

Sofia

Fri 27/2

21:40-05:20

2 stops23h 40m

$1,689

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Wed 25/2

00:30-20:50

2 stops29h 20m

Sofia

Thu 26/3

21:40-05:40

2 stops23h 00m

$1,716

PerthSofia

PER - SOF

PERSOF

Perth

Fri 23/1

17:45-15:30

2 stops27h 45m

Sofia

Wed 28/1

13:45-04:30

3 stops32h 45m

$1,742

PerthSofia

PER - SOF

PERSOF

Perth

Mon 2/3

23:10-08:45

2 stops39h 35m

Sofia

Fri 6/3

21:40-05:50

2 stops26h 10m

$1,744

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Sun 1/2

14:00-11:50

3 stops30h 50m

Sofia

Mon 2/2

16:35-10:00

3 stops32h 25m

$1,745

PerthSofia

PER - SOF

PERSOF

Perth

Tue 16/6

15:50-15:00

2 stops52h 10m

Sofia

Sat 15/8

09:35-01:10

2 stops34h 35m

$1,759

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Wed 4/3

16:35-09:30

2 stops25h 55m

Sofia

Sun 8/3

20:20-06:35

2 stops49h 15m

$1,762

PerthSofia

PER - SOF

PERSOF

Perth

Tue 16/6

15:50-15:00

2 stops28h 10m

Sofia

Sat 15/8

15:50-05:50

2 stops33h 00m

$1,763

Flights are sorted by cheapest return flights first.

Deals found on 5/1

Showing 1-10 of 24 results
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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, August is the cheapest month in which you can book a flight from Australia to Bulgaria (average of $1,297). Flying from Australia to Bulgaria in January is currently the most expensive (average of $1,656). 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 8 January 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
3,462 reviews
Check prices

Comfort

8.0

Overall

8.1

Entertainment

8.2

Crew

8.3

Food

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Muhammed,June 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
Emirates
8.1
Very Good
3,462 reviews
Emirates
8.1
Very Good
3,462 reviews
Check prices

Comfort

8.0

Overall

8.1

Entertainment

8.2

Crew

8.3

Food

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Muhammed,June 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
Qatar Airways
7.4
Good
3,701 reviews
Emirates
8.1
Very Good
3,462 reviews
Check prices

Comfort

8.0

Overall

8.1

Entertainment

8.2

Crew

8.3

Food

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Muhammed,June 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
Turkish Airlines
7.3
Good
4,150 reviews
Emirates
8.1
Very Good
3,462 reviews
Check prices

Comfort

8.0

Overall

8.1

Entertainment

8.2

Crew

8.3

Food

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Muhammed,June 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
Lufthansa
6.8
Okay
7,692 reviews
Emirates
8.1
Very Good
3,462 reviews
Check prices

Comfort

8.0

Overall

8.1

Entertainment

8.2

Crew

8.3

Food

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Muhammed,June 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this

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 $1,762, Turkish Airlines can have you in Bulgaria from Australia in 25h 55m. The distance from Australia to Bulgaria is about 15419 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, August is the cheapest month in which you can book a flight from Australia to Bulgaria (average of $1,297). Flying from Australia to Bulgaria in January is currently the most expensive (average of $1,656). 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

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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 8 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,291Average$1,854FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapest$1,471Average$2,396FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
LufthansaCheapest$1,522Average$1,717FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
EmiratesCheapest$1,752Average$2,144FlexibilityNo 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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