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$636 Cheap flights to Bulgaria

1 adult
1 adult, Economy, 0 bags

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Recent flights found to popular cities in Bulgaria

Find flights to these popular cities in Bulgaria from your nearest airport.

Flights to Sofia

Search all flight deals to Sofia
Multiple Airlines
11 Nov
SYD
35h 45m
2 stops
SOF
18 Nov
SOF
41h 05m
2 stops
SYD
$1,553
Multiple Airlines
8 Nov
SYD
33h 00m
2 stops
SOF
15 Nov
SOF
25h 55m
2 stops
SYD
$1,569
Multiple Airlines
8 Nov
SYD
43h 20m
2 stops
SOF
15 Nov
SOF
37h 40m
2 stops
SYD
$1,573
Multiple Airlines
15 Oct
PER
29h 30m
2 stops
SOF
22 Oct
SOF
33h 05m
3 stops
PER
$1,616
Multiple Airlines
15 Oct
PER
39h 00m
3 stops
SOF
22 Oct
SOF
34h 50m
3 stops
PER
$1,630
Multiple Airlines
18 Oct
SYD
32h 35m
2 stops
SOF
26 Oct
SOF
35h 40m
2 stops
SYD
$1,653
Multiple Airlines
18 Oct
SYD
35h 50m
3 stops
SOF
26 Oct
SOF
35h 40m
2 stops
SYD
$1,684
Turkish Airlines
1 Nov
SYD
26h 35m
2 stops
SOF
11 Nov
SOF
42h 25m
2 stops
SYD
$1,741
Multiple Airlines
18 Oct
SYD
35h 50m
3 stops
SOF
26 Oct
SOF
38h 15m
3 stops
SYD
$1,772
Turkish Airlines
11 Nov
MEL
25h 35m
2 stops
SOF
18 Nov
SOF
43h 45m
2 stops
MEL
$1,784
Multiple Airlines
15 Oct
PER
31h 25m
2 stops
SOF
22 Oct
SOF
29h 15m
2 stops
PER
$1,839
Turkish Airlines
22 Oct
PER
45h 55m
2 stops
SOF
25 Oct
SOF
27h 30m
2 stops
PER
$1,855

Flights to Varna

Search all flight deals to Varna
Turkish Airlines
17 Oct
MEL
41h 55m
2 stops
VAR
9 Nov
VAR
38h 05m
2 stops
MEL
$1,866
Turkish Airlines
14 Oct
MEL
30h 50m
2 stops
VAR
7 Nov
VAR
38h 05m
2 stops
MEL
$1,905
Turkish Airlines
17 Oct
MEL
41h 55m
2 stops
VAR
3 Nov
VAR
26h 05m
2 stops
MEL
$1,996
Multiple Airlines
16 Oct
MEL
52h 30m
3 stops
VAR
5 Nov
VAR
55h 25m
3 stops
MEL
$2,006
Turkish Airlines
15 Oct
MEL
39h 10m
2 stops
VAR
9 Nov
VAR
38h 05m
2 stops
MEL
$2,017
Turkish Airlines
14 Oct
MEL
41h 55m
2 stops
VAR
5 Nov
VAR
26h 45m
2 stops
MEL
$2,047
Turkish Airlines
17 Oct
MEL
41h 55m
2 stops
VAR
12 Nov
VAR
50h 45m
2 stops
MEL
$2,054
Turkish Airlines
13 Oct
MEL
39h 00m
2 stops
VAR
7 Nov
VAR
38h 05m
2 stops
MEL
$2,055
Multiple Airlines
14 Oct
MEL
34h 00m
3 stops
VAR
18 Oct
VAR
41h 05m
3 stops
MEL
$2,070
Turkish Airlines
18 Oct
MEL
26h 05m
2 stops
VAR
12 Nov
VAR
50h 45m
2 stops
MEL
$2,097
Turkish Airlines
16 Oct
MEL
39h 00m
2 stops
VAR
5 Nov
VAR
26h 45m
2 stops
MEL
$2,104
Turkish Airlines
17 Oct
MEL
41h 55m
2 stops
VAR
6 Nov
VAR
38h 45m
2 stops
MEL
$2,138

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
10:30 - 13:15SYD  Sydney Kingsford Smith-SOF Sofia
35h 45m2 stops Beijing Capital Munich Franz Josef Strauss
Multiple Airlines Logo
06:00 - 08:05SOF  Sofia-SYD Sydney Kingsford Smith
41h 05m2 stops Munich Franz Josef Strauss Beijing Capital
$1,553Multiple Airlines
Wed, 11 Nov - Wed, 18 Nov
Multiple Airlines Logo
15:10 - 15:10SYD  Sydney Kingsford Smith-SOF Sofia
33h 00m2 stops Guangzhou Baiyun Istanbul
Multiple Airlines Logo
09:30 - 20:25SOF  Sofia-SYD Sydney Kingsford Smith
25h 55m2 stops Istanbul Guangzhou Baiyun
$1,569Multiple Airlines
Sun, 8 Nov - Sun, 15 Nov
Multiple Airlines Logo
10:30 - 20:50SYD  Sydney Kingsford Smith-SOF Sofia
43h 20m2 stops Beijing Capital Istanbul
Multiple Airlines Logo
09:30 - 08:10SOF  Sofia-SYD Sydney Kingsford Smith
37h 40m2 stops Istanbul Beijing Capital
$1,573Multiple Airlines
Sun, 8 Nov - Sun, 15 Nov
Multiple Airlines Logo
18:25 - 18:55PER  Perth-SOF Sofia
29h 30m2 stops Singapore Changi Athens Eleftherios V.
Multiple Airlines Logo
05:45 - 19:50SOF  Sofia-PER Perth
33h 05m3 stops Malaga Abu Dhabi Zayed Intl Kuala Lumpur Intl
$1,616Multiple Airlines
Thu, 15 Oct - Thu, 22 Oct
Turkish Airlines Logo
21:35 - 15:10SYD  Sydney Kingsford Smith-SOF Sofia
26h 35m2 stops Singapore Changi Istanbul
Turkish Airlines Logo
16:00 - 19:25SOF  Sofia-SYD Sydney Kingsford Smith
42h 25m2 stops Istanbul Singapore Changi
$1,741Turkish Airlines
Sun, 1 Nov - Wed, 11 Nov
Turkish Airlines Logo
22:35 - 15:10MEL  Melbourne-SOF Sofia
25h 35m2 stops Singapore Changi Istanbul
Turkish Airlines Logo
16:00 - 20:45SOF  Sofia-MEL Melbourne
43h 45m2 stops Istanbul Singapore Changi
$1,784Turkish Airlines
Wed, 11 Nov - Wed, 18 Nov
Turkish Airlines Logo
15:50 - 08:45PER  Perth-SOF Sofia
45h 55m2 stops Kuala Lumpur Intl Istanbul
Turkish Airlines Logo
16:00 - 01:30SOF  Sofia-PER Perth
27h 30m2 stops Istanbul Kuala Lumpur Intl
$1,855Turkish Airlines
Thu, 22 Oct - Sun, 25 Oct
Emirates Logo
22:20 - 14:25PER  Perth-SOF Sofia
21h 05m1 stop Dubai Intl
Emirates Logo
14:25 - 17:30SOF  Sofia-PER Perth
21h 05m1 stop Dubai Intl
$2,023Emirates
Thu, 22 Oct - Sun, 25 Oct
Emirates Logo
22:20 - 14:25PER  Perth-SOF Sofia
21h 05m1 stop Dubai Intl
Emirates Logo
15:25 - 17:35SOF  Sofia-PER Perth
21h 10m1 stop Dubai Intl
$2,026Emirates
Thu, 15 Oct - Thu, 22 Oct
Emirates Logo
12:15 - 14:25PER  Perth-SOF Sofia
31h 10m2 stops Singapore Changi Dubai Intl
Emirates Logo
14:25 - 17:30SOF  Sofia-PER Perth
21h 05m1 stop Dubai Intl
$2,050Emirates
Thu, 22 Oct - Sun, 25 Oct

momondo Fare Finder

 
Use the filters below to find and compare flights to Bulgaria that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneySofia

SYD Sydney Kingsford Smith - SOF Sofia

SYDSOF

Sydney Kingsford Smith

Wed 11/11

10:30-13:15

2 stops35h 45m

Sofia

Wed 18/11

06:00-08:05

2 stops41h 05m

$1,553

SydneySofia

SYD Sydney Kingsford Smith - SOF Sofia

SYDSOF

Sydney Kingsford Smith

Sun 8/11

15:10-15:10

2 stops33h 00m

Sofia

Sun 15/11

09:30-20:25

2 stops25h 55m

$1,569

SydneySofia

SYD Sydney Kingsford Smith - SOF Sofia

SYDSOF

Sydney Kingsford Smith

Sun 8/11

10:30-20:50

2 stops43h 20m

Sofia

Sun 15/11

09:30-08:10

2 stops37h 40m

$1,573

PerthSofia

PER Perth - SOF Sofia

PERSOF

Perth

Thu 15/10

18:25-18:55

2 stops29h 30m

Sofia

Thu 22/10

05:45-19:50

3 stops33h 05m

$1,616

SydneySofia

SYD Sydney Kingsford Smith - SOF Sofia

SYDSOF

Sydney Kingsford Smith

Sun 1/11

21:35-15:10

2 stops26h 35m

Sofia

Wed 11/11

16:00-19:25

2 stops42h 25m

$1,741

MelbourneSofia

MEL Melbourne - SOF Sofia

MELSOF

Melbourne

Wed 11/11

22:35-15:10

2 stops25h 35m

Sofia

Wed 18/11

16:00-20:45

2 stops43h 45m

$1,784

PerthSofia

PER Perth - SOF Sofia

PERSOF

Perth

Thu 22/10

15:50-08:45

2 stops45h 55m

Sofia

Sun 25/10

16:00-01:30

2 stops27h 30m

$1,855
Fastest return journey

PerthSofia

PER Perth - SOF Sofia

PERSOF

Perth

Thu 22/10

22:20-14:25

1 stop21h 05m

Sofia

Sun 25/10

14:25-17:30

1 stop21h 05m

$2,023

PerthSofia

PER Perth - SOF Sofia

PERSOF

Perth

Thu 15/10

22:20-14:25

1 stop21h 05m

Sofia

Thu 22/10

15:25-17:35

1 stop21h 10m

$2,026

PerthSofia

PER Perth - SOF Sofia

PERSOF

Perth

Thu 22/10

12:15-14:25

2 stops31h 10m

Sofia

Sun 25/10

14:25-17:30

1 stop21h 05m

$2,050

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

Bulgaria flights insights and trends

Explore insights for your Bulgaria flight to craft the best travel plan

Which airlines fly to Bulgaria?

Turkish Airlines, Emirates and Qatar Airways are the top three most popular airlines that fly to Bulgaria from Australia according to our data. Turkish Airlines is the first choice among our users, with 47% of people opting to fly with this airline when travelling to Bulgaria. Keep in mind that there are 3 different airlines that fly to Bulgaria on a routine basis, so you have a few additional options to choose from.

Cheapest flights to cities in Bulgaria

Click on the cities below to find out when it's cheapest to fly to Bulgaria from Australia
Sofia
Sofia
Find flights to Sofia

Cheap Bulgaria flight deals and tips

Summary info about Bulgaria flight prices, duration and airlines

Best One-Way Price

$636

Best Round-Trip Price

$1,553

Fastest flight time

37h 20m

Popular in

December
The best one-way flight price to Bulgaria from Australia in the last 5 days is $636 (Perth to Sofia).
Search Deals
The best return flight price to Bulgaria from Australia in the last 5 days is $1,553 (Sydney Kingsford Smith to Sofia).
Search Deals
The fastest flight to Bulgaria from Australia takes 37h 20m (Perth to Sofia).
Search Deals
December has the highest demand for flights to Bulgaria, with a 8% price increase on average.
Search Deals

Frequently asked questions about flying to Bulgaria

What is the cheapest flight to Bulgaria?

If you are looking to fly to Bulgaria for less, look to airlines like Turkish Airlines, Emirates, and Qatar Airways, with prices starting at $1,093, $1,446, and $1,666 respectively.

Which airlines fly to Bulgaria?

There are a total of 3 airlines that operate flight routes to Bulgaria, with Turkish Airlines being the most popular option. An estimated 46% of those flying into Bulgaria choose to fly with Turkish Airlines. If you’re unable to find tickets with Turkish Airlines, then Emirates and Qatar Airways are also popular airlines to fly with.

What is the most popular airport in Bulgaria to fly to?

Sofia is the most popular airport in Bulgaria to fly to, with 71% of all users travelling to Bulgaria opting to take a flight into this airport. If you’re interested in staying in Sofia, which is the city in Bulgaria that is closest to Sofia, then be sure to check momondo for cheap flight deals.

When did momondo last update prices for flights to Bulgaria?

Prices for flights to Bulgaria are updated daily.

How many operators does momondo search for flights to Bulgaria?

The number of operators available for flights to Bulgaria is 3 as of September 2026.

How old do you have to be to fly 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 to Bulgaria.

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

The travel and health documents required for your trip to Bulgaria can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Bulgaria. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

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

Yes. All flights to Bulgaria on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Bulgaria?

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

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

If you are not ready to book a flight to Bulgaria now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Bulgaria and let you know when they change.

An easier way to manage your Bulgaria trip

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Find better results for your trip to Bulgaria

Popular Flights to Bulgaria

Sydney to Sofia flightsfrom $1,408
Perth to Sofia flightsfrom $1,576
Melbourne to Sofia flightsfrom $1,804
Melbourne to Varna flightsfrom $1,946
Brisbane to Sofia flightsfrom $2,131
Brisbane to Varna flightsfrom $2,700