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Look for other cheap flights to Bulgaria

$747 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
30 Jan
SYD
34h 20m
2 stops
SOF
17 Feb
SOF
41h 05m
2 stops
SYD
$1,487
Multiple Airlines
7 Nov
PER
33h 40m
2 stops
SOF
13 Nov
SOF
27h 10m
3 stops
PER
$1,579
Multiple Airlines
7 Nov
PER
33h 40m
2 stops
SOF
14 Nov
SOF
23h 55m
2 stops
PER
$1,592
Multiple Airlines
29 Jan
SYD
34h 20m
2 stops
SOF
17 Feb
SOF
41h 05m
2 stops
SYD
$1,626
Multiple Airlines
29 Jan
SYD
34h 20m
2 stops
SOF
16 Feb
SOF
57h 05m
2 stops
SYD
$1,641
Multiple Airlines
7 Nov
PER
33h 40m
2 stops
SOF
14 Nov
SOF
30h 00m
3 stops
PER
$1,664
Multiple Airlines
1 Nov
PER
28h 55m
2 stops
SOF
8 Nov
SOF
31h 35m
2 stops
PER
$1,669
Turkish Airlines
1 Nov
SYD
44h 05m
2 stops
SOF
8 Nov
SOF
42h 25m
2 stops
SYD
$1,691
Multiple Airlines
10 Nov
BNE
41h 00m
3 stops
SOF
26 Nov
SOF
48h 15m
3 stops
BNE
$1,704
Multiple Airlines
1 Nov
PER
34h 20m
3 stops
SOF
8 Nov
SOF
25h 00m
2 stops
PER
$1,704
Multiple Airlines
21 Nov
PER
34h 40m
2 stops
SOF
11 Dec
SOF
21h 20m
2 stops
PER
$1,727
Multiple Airlines
7 Nov
PER
35h 05m
3 stops
SOF
13 Nov
SOF
27h 10m
3 stops
PER
$1,744

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 - 11:50SYD  Sydney Kingsford Smith-SOF Sofia
34h 20m2 stops Beijing Capital Vienna Intl
Multiple Airlines Logo
06:00 - 08:05SOF  Sofia-SYD Sydney Kingsford Smith
41h 05m2 stops Munich Franz Josef Strauss Beijing Capital
$1,487Multiple Airlines
Sat, 30 Jan - Wed, 17 Feb
Multiple Airlines Logo
10:35 - 14:15PER  Perth-SOF Sofia
33h 40m2 stops Singapore Changi Vienna Intl
Multiple Airlines Logo
18:30 - 03:40SOF  Sofia-PER Perth
27h 10m3 stops Rome Fiumicino Abu Dhabi Zayed Intl Kuala Lumpur Intl
$1,579Multiple Airlines
Sat, 7 Nov - Fri, 13 Nov
Multiple Airlines Logo
10:35 - 14:15PER  Perth-SOF Sofia
33h 40m2 stops Singapore Changi Vienna Intl
Multiple Airlines Logo
09:30 - 15:25SOF  Sofia-PER Perth
23h 55m2 stops Istanbul Bangkok Suvarnabhumi
$1,592Multiple Airlines
Sat, 7 Nov - Sat, 14 Nov
Turkish Airlines Logo
21:35 - 08:40SYD  Sydney Kingsford Smith-SOF Sofia
44h 05m2 stops Singapore Changi Istanbul
Turkish Airlines Logo
16:00 - 19:25SOF  Sofia-SYD Sydney Kingsford Smith
42h 25m2 stops Istanbul Singapore Changi
$1,691Turkish Airlines
Sun, 1 Nov - Sun, 8 Nov
Turkish Airlines Logo
21:35 - 08:40SYD  Sydney Kingsford Smith-SOF Sofia
44h 05m2 stops Singapore Changi Istanbul
Turkish Airlines Logo
21:45 - 19:25SOF  Sofia-SYD Sydney Kingsford Smith
36h 40m2 stops Istanbul Singapore Changi
$1,758Turkish Airlines
Thu, 29 Oct - Wed, 4 Nov
Turkish Airlines Logo
21:35 - 15:10SYD  Sydney Kingsford Smith-SOF Sofia
26h 35m2 stops Singapore Changi Istanbul
Turkish Airlines Logo
09:30 - 19:25SOF  Sofia-SYD Sydney Kingsford Smith
24h 55m2 stops Istanbul Singapore Changi
$1,803Turkish Airlines
Thu, 12 Nov - Mon, 16 Nov
Emirates Logo
22:20 - 13:25PER  Perth-SOF Sofia
21h 05m1 stop Dubai Intl
Emirates Logo
14:25 - 17:30SOF  Sofia-PER Perth
21h 05m1 stop Dubai Intl
$2,010Emirates
Sun, 8 Nov - Sun, 15 Nov
Emirates Logo
22:20 - 13:25PER  Perth-SOF Sofia
21h 05m1 stop Dubai Intl
Emirates Logo
14:25 - 17:30SOF  Sofia-PER Perth
21h 05m1 stop Dubai Intl
$2,012Emirates
Sun, 1 Nov - Sun, 8 Nov
Qatar Airways Logo
22:10 - 15:30SYD  Sydney Kingsford Smith-SOF Sofia
26h 20m2 stops Doha Hamad Intl Belgrade Nikola Tesla
Qatar Airways Logo
18:50 - 18:20SOF  Sofia-SYD Sydney Kingsford Smith
38h 30m2 stops Athens Eleftherios V. Doha Hamad Intl
$2,043Qatar Airways
Thu, 28 Jan - Sun, 14 Feb
Qatar Airways Logo
15:50 - 15:30SYD  Sydney Kingsford Smith-SOF Sofia
32h 40m2 stops Doha Hamad Intl Belgrade Nikola Tesla
Qatar Airways Logo
10:40 - 06:50SOF  Sofia-SYD Sydney Kingsford Smith
35h 10m2 stops Frankfurt am Main Doha Hamad Intl
$2,055Qatar Airways
Thu, 28 Jan - Mon, 15 Feb

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

Sat 30/1

10:30-11:50

2 stops34h 20m

Sofia

Wed 17/2

06:00-08:05

2 stops41h 05m

$1,487

PerthSofia

PER Perth - SOF Sofia

PERSOF

Perth

Sat 7/11

10:35-14:15

2 stops33h 40m

Sofia

Fri 13/11

18:30-03:40

3 stops27h 10m

$1,579

PerthSofia

PER Perth - SOF Sofia

PERSOF

Perth

Sat 7/11

10:35-14:15

2 stops33h 40m

Sofia

Sat 14/11

09:30-15:25

2 stops23h 55m

$1,592

SydneySofia

SYD Sydney Kingsford Smith - SOF Sofia

SYDSOF

Sydney Kingsford Smith

Sun 1/11

21:35-08:40

2 stops44h 05m

Sofia

Sun 8/11

16:00-19:25

2 stops42h 25m

$1,691

SydneySofia

SYD Sydney Kingsford Smith - SOF Sofia

SYDSOF

Sydney Kingsford Smith

Thu 29/10

21:35-08:40

2 stops44h 05m

Sofia

Wed 4/11

21:45-19:25

2 stops36h 40m

$1,758

SydneySofia

SYD Sydney Kingsford Smith - SOF Sofia

SYDSOF

Sydney Kingsford Smith

Thu 12/11

21:35-15:10

2 stops26h 35m

Sofia

Mon 16/11

09:30-19:25

2 stops24h 55m

$1,803
Fastest return journey

PerthSofia

PER Perth - SOF Sofia

PERSOF

Perth

Sun 8/11

22:20-13:25

1 stop21h 05m

Sofia

Sun 15/11

14:25-17:30

1 stop21h 05m

$2,010

PerthSofia

PER Perth - SOF Sofia

PERSOF

Perth

Sun 1/11

22:20-13:25

1 stop21h 05m

Sofia

Sun 8/11

14:25-17:30

1 stop21h 05m

$2,012

SydneySofia

SYD Sydney Kingsford Smith - SOF Sofia

SYDSOF

Sydney Kingsford Smith

Thu 28/1

22:10-15:30

2 stops26h 20m

Sofia

Sun 14/2

18:50-18:20

2 stops38h 30m

$2,043

SydneySofia

SYD Sydney Kingsford Smith - SOF Sofia

SYDSOF

Sydney Kingsford Smith

Thu 28/1

15:50-15:30

2 stops32h 40m

Sofia

Mon 15/2

10:40-06:50

2 stops35h 10m

$2,055

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 45% 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

$712

Best Round-Trip Price

$1,487

Fastest flight time

31h 50m
The best one-way flight price to Bulgaria from Australia in the last 5 days is $712 (Sydney Kingsford Smith to Sofia).
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The best return flight price to Bulgaria from Australia in the last 5 days is $1,487 (Sydney Kingsford Smith to Sofia).
Search Deals
The fastest flight to Bulgaria from Australia takes 31h 50m (Sydney Kingsford Smith to Varna).
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 $1,100, $1,373, and $1,677 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 45% 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 73% 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 October 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.

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Find better results for your trip to Bulgaria

Popular Flights to Bulgaria

Perth to Sofia flightsfrom $1,424
Sydney to Sofia flightsfrom $1,592
Melbourne to Varna flightsfrom $1,784
Melbourne to Sofia flightsfrom $1,920
Brisbane to Sofia flightsfrom $2,303
Brisbane to Varna flightsfrom $2,718