Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Australia to Bulgaria from $982

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to Bulgaria departing on 15/1. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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
08:00 - 22:10
MEL
-
SOF
47h 10m3 stops
Multiple Airlines Logo
09:30 - 23:45
SOF
-
MEL
29h 15m2 stops
$1,398Multiple Airlines
Mon, 9 Feb - Mon, 16 Feb
Multiple Airlines Logo
22:40 - 21:50
MEL
-
SOF
32h 10m3 stops
Multiple Airlines Logo
16:35 - 07:25
SOF
-
MEL
29h 50m3 stops
$1,438Multiple Airlines
Mon, 9 Feb - Mon, 16 Feb
Etihad Airways Logo
18:20 - 09:30
MEL
-
SOF
24h 10m2 stops
Etihad Airways Logo
20:20 - 17:00
SOF
-
MEL
35h 40m2 stops
$1,739Etihad Airways
Wed, 11 Mar - Sun, 15 Mar
Turkish Airlines Logo
23:10 - 20:50
PER
-
SOF
27h 40m2 stops
Turkish Airlines Logo
16:00 - 01:25
SOF
-
PER
27h 25m2 stops
$1,760Turkish Airlines
Thu, 5 Mar - Mon, 9 Mar
Etihad Airways Logo
16:35 - 09:30
SYD
-
SOF
25h 55m2 stops
Etihad Airways Logo
20:20 - 06:35
SOF
-
SYD
49h 15m2 stops
$1,785Etihad Airways
Wed, 11 Mar - Sun, 15 Mar
Turkish Airlines Logo
15:50 - 08:45
PER
-
SOF
45h 55m2 stops
Turkish Airlines Logo
15:50 - 01:10
SOF
-
PER
28h 20m2 stops
$1,803Turkish Airlines
Sun, 14 Jun - Fri, 31 Jul
Qatar Airways Logo
15:45 - 15:35
MEL
-
SOF
30h 50m1 stop
Qatar Airways Logo
10:20 - 22:10
SOF
-
MEL
28h 50m2 stops
$1,872Qatar Airways
Sun, 24 May - Mon, 8 Jun
Qatar Airways Logo
21:40 - 17:15
SYD
-
SOF
52h 35m2 stops
Qatar Airways Logo
12:30 - 06:50
SOF
-
SYD
33h 20m1 stop
$1,884Qatar Airways
Mon, 16 Feb - Sat, 21 Feb
Emirates Logo
10:35 - 00:45
BNE
-
SOF
46h 10m2 stops
Emirates Logo
14:25 - 06:30
SOF
-
BNE
32h 05m1 stop
$4,780Emirates
Mon, 9 Feb - Mon, 16 Feb
Emirates Logo
20:55 - 00:45
BNE
-
SOF
35h 50m1 stop
Emirates Logo
14:25 - 06:30
SOF
-
BNE
32h 05m1 stop
$4,785Emirates
Mon, 9 Feb - Mon, 16 Feb

Qatar Airways flights from Australia to Bulgaria

Our best Qatar Airways deals on Australia to Bulgaria flight tickets
Qatar Airways
24 May
MEL15:45Melbourne
30h 50m
1 stop
SOF15:35Sofia
8 June
SOF10:20Sofia
28h 50m
2 stops
MEL22:10Melbourne
$1,872
Find similar
Qatar Airways
16 Feb
SYD21:40Sydney Kingsford Smith
52h 35m
2 stops
SOF17:15Sofia
21 Feb
SOF12:30Sofia
33h 20m
1 stop
SYD06:50Sydney Kingsford Smith
$1,884
Find similar
Qatar Airways
4 Mar
SYD15:50Sydney Kingsford Smith
28h 35m
1 stop
SOF11:25Sofia
8 Mar
SOF14:20Sofia
55h 30m
2 stops
SYD06:50Sydney Kingsford Smith
$1,912
Find similar

KLM flights from Australia to Bulgaria

Our best KLM deals on Australia to Bulgaria flight tickets
KLM
15 Feb
SYD16:15Sydney Kingsford Smith
30h 50m
2 stops
SOF14:05Sofia
22 Feb
SOF07:00Sofia
39h 30m
3 stops
SYD07:30Sydney Kingsford Smith
$2,146
Find similar
KLM
16 Feb
SYD11:30Sydney Kingsford Smith
35h 35m
2 stops
SOF14:05Sofia
22 Feb
SOF07:00Sofia
39h 30m
3 stops
SYD07:30Sydney Kingsford Smith
$2,193
Find similar
KLM
15 Jan
MEL16:55Melbourne
30h 10m
2 stops
SOF14:05Sofia
23 Jan
SOF07:00Sofia
38h 15m
2 stops
MEL06:15Melbourne
$2,340
Find similar

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 27 December 2025.
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

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Mon 9/2

08:00-22:10

3 stops47h 10m

Sofia

Mon 16/2

09:30-23:45

2 stops29h 15m

$1,398

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Mon 9/2

22:40-21:50

3 stops32h 10m

Sofia

Mon 16/2

16:35-07:25

3 stops29h 50m

$1,438

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Wed 11/3

18:20-09:30

2 stops24h 10m

Sofia

Sun 15/3

20:20-17:00

2 stops35h 40m

$1,739

PerthSofia

PER - SOF

PERSOF

Perth

Thu 5/3

23:10-20:50

2 stops27h 40m

Sofia

Mon 9/3

16:00-01:25

2 stops27h 25m

$1,760

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

$1,785

PerthSofia

PER - SOF

PERSOF

Perth

Sun 14/6

15:50-08:45

2 stops45h 55m

Sofia

Fri 31/7

15:50-01:10

2 stops28h 20m

$1,803

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Sun 24/5

15:45-15:35

1 stop30h 50m

Sofia

Mon 8/6

10:20-22:10

2 stops28h 50m

$1,872

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Mon 16/2

21:40-17:15

2 stops52h 35m

Sofia

Sat 21/2

12:30-06:50

1 stop33h 20m

$1,884

BrisbaneSofia

BNE - SOF

BNESOF

Brisbane

Mon 9/2

10:35-00:45

2 stops46h 10m

Sofia

Mon 16/2

14:25-06:30

1 stop32h 05m

$4,780

BrisbaneSofia

BNE - SOF

BNESOF

Brisbane

Mon 9/2

20:55-00:45

1 stop35h 50m

Sofia

Mon 16/2

14:25-06:30

1 stop32h 05m

$4,785

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

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 $1,742.

What is the cheapest day to depart on your flight to Bulgaria?

According to our data, Monday is the cheapest day to fly to Bulgaria from Australia. The lowest ticket price found for a Monday departure recently was $1,810. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $1,993. These prices are subject to change though, so be sure to set up a Price Alert for flights to Bulgaria.

What is the cheapest time of day to depart on your flight to Bulgaria?

According to our data, the cheapest time of day to fly to Bulgaria is in the evening. momondo users have found flights departing from Australia to Bulgaria in the evening for as low as $1,823. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Bulgaria, so prices are often more expensive at around $2,748 per ticket.

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 $1,901 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 $1,633 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 10m

Direct flights

None
The fastest flight from Australia to Bulgaria takes 24h 10m
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 $1,296Free cancellationRating
7.3
4,116 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $1,461Free cancellationRating
7.4
3,692 reviews
Search Qatar Airways flights
LufthansaPriceFrom $1,528Free cancellationRating
6.8
7,657 reviews
Search Lufthansa flights
EmiratesPriceFrom $1,759Free cancellationRating
8.1
3,444 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 26/1
Mon 2/2
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Bulgaria

Popular Cities in Bulgaria

Popular flights according to clicks in the last 7 days on momondo
Look for other cheap flights to Sofiafrom $1,660
Look for other cheap flights to Varnafrom $2,068