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Cheap flights from Sydney to Bulgaria from $1,780

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Bulgaria departing on 26/1. 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

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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
21:40 - 23:30
SYD
-
SOF
34h 50m2 stops
Multiple Airlines Logo
14:35 - 06:50
SOF
-
SYD
31h 15m2 stops
$1,780Multiple Airlines
Mon, 26 Jan - Mon, 2 Feb
Multiple Airlines Logo
15:50 - 15:30
SYD
-
SOF
32h 40m3 stops
Multiple Airlines Logo
14:35 - 06:50
SOF
-
SYD
31h 15m2 stops
$1,791Multiple Airlines
Mon, 26 Jan - Mon, 2 Feb
Turkish Airlines Logo
21:15 - 15:10
SYD
-
SOF
26h 55m2 stops
Turkish Airlines Logo
21:40 - 19:20
SOF
-
SYD
36h 40m2 stops
$1,819Turkish Airlines
Mon, 16 Feb - Thu, 19 Feb
Turkish Airlines Logo
21:15 - 20:50
SYD
-
SOF
32h 35m2 stops
Turkish Airlines Logo
09:35 - 19:20
SOF
-
SYD
24h 45m2 stops
$1,821Turkish Airlines
Mon, 16 Feb - Thu, 19 Feb
Multiple Airlines Logo
20:05 - 15:30
SYD
-
SOF
28h 25m3 stops
Multiple Airlines Logo
16:35 - 10:00
SOF
-
SYD
32h 25m3 stops
$1,912Multiple Airlines
Mon, 26 Jan - Mon, 2 Feb
Qatar Airways Logo
21:40 - 17:15
SYD
-
SOF
52h 35m2 stops
Qatar Airways Logo
12:30 - 06:50
SOF
-
SYD
33h 20m1 stop
$1,943Qatar Airways
Mon, 16 Feb - Thu, 19 Feb
Qatar Airways Logo
21:40 - 17:15
SYD
-
SOF
52h 35m2 stops
Qatar Airways Logo
12:30 - 06:50
SOF
-
SYD
33h 20m1 stop
$1,946Qatar Airways
Mon, 16 Feb - Thu, 19 Feb
Qatar Airways Logo
21:40 - 17:15
SYD
-
SOF
52h 35m2 stops
Qatar Airways Logo
12:30 - 06:50
SOF
-
SYD
33h 20m1 stop
$1,947Qatar Airways
Mon, 16 Feb - Thu, 19 Feb
Multiple Airlines Logo
15:50 - 09:35
SYD
-
SOF
26h 45m2 stops
Multiple Airlines Logo
12:30 - 06:50
SOF
-
SYD
33h 20m1 stop
$2,526Multiple Airlines
Mon, 26 Jan - Mon, 2 Feb
Emirates Logo
21:45 - 00:45
SYD
-
SOF
36h 00m1 stop
Emirates Logo
14:25 - 07:00
SOF
-
SYD
31h 35m1 stop
$2,710Emirates
Mon, 16 Feb - Thu, 19 Feb

Turkish Airlines flights from Sydney to Bulgaria

Our best Turkish Airlines deals on Sydney to Bulgaria flight tickets
Turkish Airlines
16 Feb
SYD21:15Sydney Kingsford Smith
26h 55m
2 stops
SOF15:10Sofia
19 Feb
SOF21:40Sofia
36h 40m
2 stops
SYD19:20Sydney Kingsford Smith
$1,819
Find similar
Turkish Airlines
16 Feb
SYD21:15Sydney Kingsford Smith
32h 35m
2 stops
SOF20:50Sofia
19 Feb
SOF09:35Sofia
24h 45m
2 stops
SYD19:20Sydney Kingsford Smith
$1,821
Find similar
Turkish Airlines
4 Mar
SYD10:00Sydney Kingsford Smith
55h 45m
2 stops
SOF08:45Sofia
20 Mar
SOF09:35Sofia
27h 15m
2 stops
SYD21:50Sydney Kingsford Smith
$7,767
Find similar

Qatar Airways flights from Sydney to Bulgaria

Our best Qatar Airways deals on Sydney to Bulgaria flight tickets
Qatar Airways
16 Feb
SYD21:40Sydney Kingsford Smith
52h 35m
2 stops
SOF17:15Sofia
19 Feb
SOF12:30Sofia
33h 20m
1 stop
SYD06:50Sydney Kingsford Smith
$1,943
Find similar
Qatar Airways
16 Feb
SYD21:40Sydney Kingsford Smith
52h 35m
2 stops
SOF17:15Sofia
19 Feb
SOF12:30Sofia
33h 20m
1 stop
SYD06:50Sydney Kingsford Smith
$1,946
Find similar
Qatar Airways
16 Feb
SYD21:40Sydney Kingsford Smith
52h 35m
2 stops
SOF17:15Sofia
19 Feb
SOF12:30Sofia
33h 20m
1 stop
SYD06:50Sydney Kingsford Smith
$1,947
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Sydney 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 13 December 2025.
Use the filters below to find and compare flights from Sydney to Bulgaria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Mon 26/1

21:40-23:30

2 stops34h 50m

Sofia

Mon 2/2

14:35-06:50

2 stops31h 15m

$1,780

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Mon 26/1

15:50-15:30

3 stops32h 40m

Sofia

Mon 2/2

14:35-06:50

2 stops31h 15m

$1,791

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Mon 16/2

21:15-15:10

2 stops26h 55m

Sofia

Thu 19/2

21:40-19:20

2 stops36h 40m

$1,819

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Mon 16/2

21:15-20:50

2 stops32h 35m

Sofia

Thu 19/2

09:35-19:20

2 stops24h 45m

$1,821

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Mon 26/1

20:05-15:30

3 stops28h 25m

Sofia

Mon 2/2

16:35-10:00

3 stops32h 25m

$1,912

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Mon 16/2

21:40-17:15

2 stops52h 35m

Sofia

Thu 19/2

12:30-06:50

1 stop33h 20m

$1,943

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Mon 16/2

21:40-17:15

2 stops52h 35m

Sofia

Thu 19/2

12:30-06:50

1 stop33h 20m

$1,946

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Mon 16/2

21:40-17:15

2 stops52h 35m

Sofia

Thu 19/2

12:30-06:50

1 stop33h 20m

$1,947

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Mon 26/1

15:50-09:35

2 stops26h 45m

Sofia

Mon 2/2

12:30-06:50

1 stop33h 20m

$2,526

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Mon 16/2

21:45-00:45

1 stop36h 00m

Sofia

Thu 19/2

14:25-07:00

1 stop31h 35m

$2,710

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Bulgaria from

How to get the cheapest flight ticket from Sydney 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 Sydney, when ticket prices are also cheap, with an average price of $1,755.

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 Sydney. The lowest ticket price found for a Monday departure recently was $1,823. 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 $2,008. 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 Sydney to Bulgaria in the evening for as low as $1,837. 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 $2,768 per ticket.

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

You are more likely to see cheaper flights to Bulgaria from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Bulgaria for around $1,915 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 Sydney for as low as $1,645 on momondo.

Can stopping save me money on Sydney to Bulgaria flights?

You could potentially save up to 31% on your flight if you consider stops on a Sydney to Bulgaria flight.

Cheap Sydney to Bulgaria flight deals and tips

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

Fastest flight time

32h 35m

Direct flights

None
The fastest flight from Sydney to Bulgaria takes 32h 35m
There are no direct flights from Sydney to Bulgaria. There are no popular flight routes from Sydney to Bulgaria.
Search flight deals

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Bulgaria?

    Prices for flights from Sydney Kingsford Smith Airport to Bulgaria were last updated today.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Bulgaria?

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to Bulgaria?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sydney Kingsford Smith Airport 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 Sydney to Bulgaria

Compare and see reviews for airlines that fly from Sydney to Bulgaria with momondo
Airline
Rating
Free cancellation
Price
Turkish AirlinesPriceFrom $1,451Free cancellationRating
7.3
4,091 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $1,477Free cancellationRating
6.8
7,626 reviews
Search Lufthansa flights
Qatar AirwaysPriceFrom $1,479Free cancellationRating
7.4
3,679 reviews
Search Qatar Airways flights

Why use momondo?

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

It is quick and easy to find Sydney 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 Sydney to Bulgaria with flexible booking policies on momondo?

All flight searches from Sydney to Bulgaria on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Sydney and Bulgaria by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Sydney 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 Sydney and alert you when they change.

An easier way to manage your Bulgaria trip

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