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Cheap flights from Australia to Bulgaria from $1,488

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to Bulgaria departing on 22/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Australia to Bulgaria

Recent return flight deals from Australia to Bulgaria

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:05 - 15:00
SYD
-
SOF
38h 55m
2 stops
Multiple Airlines Logo
21:05 - 06:05
SOF
-
SYD
26h 00m
2 stops
$1,488Multiple Airlines
Fri, 22 May - Fri, 29 May
Multiple Airlines Logo
15:00 - 20:50
MEL
-
SOF
38h 50m
2 stops
Multiple Airlines Logo
09:35 - 05:40
SOF
-
MEL
35h 05m
3 stops
$1,586Multiple Airlines
Fri, 6 Mar - Thu, 26 Mar
Multiple Airlines Logo
15:00 - 20:50
MEL
-
SOF
38h 50m
2 stops
Multiple Airlines Logo
09:35 - 05:40
SOF
-
MEL
35h 05m
3 stops
$1,624Multiple Airlines
Fri, 6 Mar - Thu, 26 Mar
Turkish Airlines Logo
15:00 - 20:50
MEL
-
SOF
38h 50m
2 stops
Turkish Airlines Logo
09:35 - 09:25
SOF
-
MEL
38h 50m
2 stops
$1,650Turkish Airlines
Fri, 6 Mar - Thu, 26 Mar
Multiple Airlines Logo
10:35 - 20:35
BNE
-
VAR
42h 00m
2 stops
Multiple Airlines Logo
10:00 - 05:20
VAR
-
BNE
35h 20m
2 stops
$1,650Multiple Airlines
Wed, 18 Feb - Wed, 25 Feb
Multiple Airlines Logo
11:25 - 21:50
MEL
-
SOF
43h 25m
2 stops
Multiple Airlines Logo
09:35 - 20:55
SOF
-
MEL
26h 20m
2 stops
$1,679Multiple Airlines
Mon, 9 Feb - Sun, 15 Feb
Turkish Airlines Logo
15:00 - 20:50
MEL
-
SOF
38h 50m
2 stops
Turkish Airlines Logo
09:35 - 20:55
SOF
-
MEL
26h 20m
2 stops
$1,694Turkish Airlines
Fri, 6 Mar - Thu, 26 Mar
Qatar Airways Logo
14:50 - 15:35
SYD
-
SOF
31h 45m
1 stop
Qatar Airways Logo
15:40 - 06:15
SOF
-
SYD
31h 35m
2 stops
$1,965Qatar Airways
Fri, 22 May - Fri, 29 May
Etihad Airways Logo
16:35 - 09:30
SYD
-
SOF
25h 55m
2 stops
Etihad Airways Logo
20:20 - 06:35
SOF
-
SYD
49h 15m
2 stops
$2,038Etihad Airways
Wed, 11 Mar - Sun, 15 Mar
Qatar Airways Logo
20:45 - 18:55
SYD
-
SOF
29h 10m
2 stops
Qatar Airways Logo
13:30 - 06:15
SOF
-
SYD
33h 45m
1 stop
$2,138Qatar Airways
Thu, 4 Jun - Sat, 12 Sep

Qatar Airways flights from Australia to Bulgaria

Our best Qatar Airways deals on Australia to Bulgaria flight tickets
Qatar Airways
22 May
SYD14:50Sydney Kingsford Smith
31h 45m
1 stop
SOF15:35Sofia
29 May
SOF15:40Sofia
31h 35m
2 stops
SYD06:15Sydney Kingsford Smith
$1,965
Qatar Airways
4 June
SYD20:45Sydney Kingsford Smith
29h 10m
2 stops
SOF18:55Sofia
12 Sept
SOF13:30Sofia
33h 45m
1 stop
SYD06:15Sydney Kingsford Smith
$2,138
Qatar Airways
4 June
SYD20:45Sydney Kingsford Smith
29h 10m
2 stops
SOF18:55Sofia
12 Sept
SOF13:30Sofia
33h 45m
1 stop
SYD06:15Sydney Kingsford Smith
$2,147

KLM flights from Australia to Bulgaria

Our best KLM deals on Australia to Bulgaria flight tickets
KLM
22 May
SYD10:10Sydney Kingsford Smith
34h 50m
3 stops
SOF14:00Sofia
29 May
SOF07:00Sofia
40h 30m
3 stops
SYD06:30Sydney Kingsford Smith
$3,169
KLM
26 June
SYD10:10Sydney Kingsford Smith
34h 50m
3 stops
SOF14:00Sofia
25 July
SOF07:00Sofia
40h 30m
3 stops
SYD06:30Sydney Kingsford Smith
$5,054

momondo 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, momondo users made 78,305 searches. Data last updated 22 January 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

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Fri 22/5

07:05-15:00

2 stops38h 55m

Sofia

Fri 29/5

21:05-06:05

2 stops26h 00m

$1,488

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Fri 6/3

15:00-20:50

2 stops38h 50m

Sofia

Thu 26/3

09:35-05:40

3 stops35h 05m

$1,586

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Fri 6/3

15:00-20:50

2 stops38h 50m

Sofia

Thu 26/3

09:35-05:40

3 stops35h 05m

$1,624

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Fri 6/3

15:00-20:50

2 stops38h 50m

Sofia

Thu 26/3

09:35-09:25

2 stops38h 50m

$1,650

BrisbaneVarna

BNE - VAR

BNEVAR

Brisbane

Wed 18/2

10:35-20:35

2 stops42h 00m

Varna

Wed 25/2

10:00-05:20

2 stops35h 20m

$1,650

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Mon 9/2

11:25-21:50

2 stops43h 25m

Sofia

Sun 15/2

09:35-20:55

2 stops26h 20m

$1,679

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Fri 6/3

15:00-20:50

2 stops38h 50m

Sofia

Thu 26/3

09:35-20:55

2 stops26h 20m

$1,694

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Fri 22/5

14:50-15:35

1 stop31h 45m

Sofia

Fri 29/5

15:40-06:15

2 stops31h 35m

$1,965

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Wed 11/3

16:35-09:30

2 stops25h 55m

Sofia

Sun 15/3

20:20-06:35

2 stops49h 15m

$2,038

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Thu 4/6

20:45-18:55

2 stops29h 10m

Sofia

Sat 12/9

13:30-06:15

1 stop33h 45m

$2,138

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Bulgaria from

How to get the cheapest flight ticket from Australia to Bulgaria

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

What is the cheapest month to fly to Bulgaria?

If you don’t want to visit Bulgaria in February, then you should wait until August to fly from Australia, when ticket prices are also cheap, with an average price of $1,731.

How far in advance should I book a flight to Bulgaria?

You are more likely to see cheaper flights to Bulgaria from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Bulgaria for around $1,937 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bulgaria from Australia for as low as $1,657 on momondo.

Can stopping save me money on Australia to Bulgaria flights?

You could potentially save up to 23% on your flight if you consider stops on a Australia to Bulgaria flight.

Cheap Australia to Bulgaria flight deals and tips

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

Fastest flight time

24h 55m

Direct flights

None
The fastest flight from Australia to Bulgaria takes 24h 55m
There are no direct flights from Australia to Bulgaria. There are no popular flight routes from Australia to Bulgaria.
Search flight deals

  • When did momondo last update prices for flights from Australia to Bulgaria?

    Prices for flights from Australia to Bulgaria were last updated today.

  • How many operators does momondo search for flights from Australia to Bulgaria?

  • How old do you have to be to fly from Australia to Bulgaria?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Australia to Bulgaria.

  • What documentation or ID do you need to fly to Bulgaria?

    The required travel and health documents for your Bulgaria 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 Bulgaria. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Australia to Bulgaria

Compare and see reviews for airlines that fly from Australia to Bulgaria with momondo
Airline
Rating
Free cancellation
Price
Turkish AirlinesPriceFrom $1,288Free cancellationRating
7.3
4,200 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $1,468Free cancellationRating
7.4
3,718 reviews
Search Qatar Airways flights
LufthansaPriceFrom $1,519Free cancellationRating
6.8
7,738 reviews
Search Lufthansa flights
EmiratesPriceFrom $1,533Free cancellationRating
8.1
3,485 reviews
Search Emirates flights

Why use momondo?

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

It is quick and easy to find Australia to Bulgaria flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Bulgaria that suits you.

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

Yes. momondo enables you to select and highlight flights to Bulgaria from Australia with this policy.

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

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 Bulgaria from Australia.

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

If you are simply researching potential flights to Bulgaria, momondo offers a useful price alert feature which will track prices for flights to Bulgaria from Australia and alert you when they change.

An easier way to manage your Bulgaria trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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