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Look for other cheap flights to Bulgaria

$1,736 Cheap flights to Bulgaria

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Bulgaria departing on 2/8. 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
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
2 Aug
MEL
47h 50m
2 stops
SOF
12 Aug
SOF
54h 20m
2 stops
MEL
$1,736
Multiple Airlines
29 July
MEL
53h 30m
2 stops
SOF
1 Sept
SOF
25h 25m
2 stops
MEL
$1,754
Qatar Airways
6 Nov
MEL
27h 15m
1 stop
SOF
16 Nov
SOF
28h 00m
2 stops
MEL
$1,804
Turkish Airlines
22 Aug
MEL
39h 20m
2 stops
SOF
25 Oct
SOF
36h 30m
2 stops
MEL
$1,866
Multiple Airlines
6 Sept
SYD
31h 30m
3 stops
SOF
26 Sept
SOF
28h 20m
2 stops
SYD
$1,874
Multiple Airlines
27 July
MEL
33h 55m
2 stops
SOF
21 Aug
SOF
28h 40m
2 stops
MEL
$1,901
Multiple Airlines
27 July
MEL
35h 25m
2 stops
SOF
21 Aug
SOF
34h 00m
2 stops
MEL
$1,903
Multiple Airlines
27 July
MEL
35h 25m
2 stops
SOF
21 Aug
SOF
34h 00m
2 stops
MEL
$1,907
Turkish Airlines
6 Nov
MEL
25h 35m
2 stops
SOF
16 Nov
SOF
38h 45m
2 stops
MEL
$1,908
Etihad Airways
18 Nov
SYD
25h 55m
2 stops
SOF
22 Nov
SOF
49h 15m
2 stops
SYD
$1,933
Etihad Airways
18 Nov
SYD
25h 55m
2 stops
SOF
22 Nov
SOF
49h 15m
2 stops
SYD
$1,934
Etihad Airways
18 Nov
MEL
24h 10m
2 stops
SOF
22 Nov
SOF
35h 40m
2 stops
MEL
$1,944

Flights to Varna

Search all flight deals to Varna
Multiple Airlines
11 Sept
MEL
42h 05m
2 stops
VAR
24 Sept
VAR
27h 40m
2 stops
MEL
$1,968
Turkish Airlines
18 Nov
MEL
31h 00m
2 stops
VAR
22 Nov
VAR
25h 35m
2 stops
MEL
$2,108
Multiple Airlines
11 Sept
MEL
33h 10m
3 stops
VAR
24 Sept
VAR
25h 05m
2 stops
MEL
$2,208
Multiple Airlines
11 Sept
MEL
33h 10m
3 stops
VAR
24 Sept
VAR
25h 05m
2 stops
MEL
$2,213
Multiple Airlines
11 Sept
MEL
36h 25m
2 stops
VAR
24 Sept
VAR
25h 05m
2 stops
MEL
$2,220
Turkish Airlines
18 Nov
MEL
31h 00m
2 stops
VAR
22 Nov
VAR
25h 35m
2 stops
MEL
$2,314
Multiple Airlines
11 Sept
MEL
36h 25m
2 stops
VAR
24 Sept
VAR
30h 05m
2 stops
MEL
$2,317
Qatar Airways
12 Nov
BNE
38h 10m
2 stops
VAR
16 Nov
VAR
30h 25m
2 stops
BNE
$2,335
Qatar Airways
12 Nov
BNE
38h 10m
2 stops
VAR
16 Nov
VAR
30h 25m
2 stops
BNE
$2,337
Qatar Airways
19 Nov
BNE
38h 10m
2 stops
VAR
23 Nov
VAR
30h 25m
2 stops
BNE
$2,347
Qatar Airways
19 Nov
BNE
38h 10m
2 stops
VAR
23 Nov
VAR
30h 25m
2 stops
BNE
$2,349
Multiple Airlines
11 Sept
MEL
42h 05m
2 stops
VAR
24 Sept
VAR
47h 30m
3 stops
MEL
$2,357

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
15:55 - 08:45
MEL
-
SOF
47h 50m
2 stops
Multiple Airlines Logo
21:10 - 10:30
SOF
-
MEL
54h 20m
2 stops
$1,736Multiple Airlines
Sun, 2 Aug - Wed, 12 Aug
Multiple Airlines Logo
10:15 - 08:45
MEL
-
SOF
53h 30m
2 stops
Multiple Airlines Logo
21:10 - 05:35
SOF
-
MEL
25h 25m
2 stops
$1,754Multiple Airlines
Wed, 29 Jul - Tue, 1 Sep
Qatar Airways Logo
17:10 - 11:25
MEL
-
SOF
27h 15m
1 stop
Qatar Airways Logo
10:20 - 23:20
SOF
-
MEL
28h 00m
2 stops
$1,804Qatar Airways
Fri, 6 Nov - Mon, 16 Nov
Turkish Airlines Logo
12:00 - 20:20
MEL
-
SOF
39h 20m
2 stops
Turkish Airlines Logo
11:55 - 09:25
SOF
-
MEL
36h 30m
2 stops
$1,866Turkish Airlines
Sat, 22 Aug - Sun, 25 Oct
Turkish Airlines Logo
22:35 - 15:10
MEL
-
SOF
25h 35m
2 stops
Turkish Airlines Logo
09:40 - 09:25
SOF
-
MEL
38h 45m
2 stops
$1,909Turkish Airlines
Fri, 6 Nov - Mon, 16 Nov
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
$1,933Etihad Airways
Wed, 18 Nov - Sun, 22 Nov
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
$1,934Etihad Airways
Wed, 18 Nov - Sun, 22 Nov
Qatar Airways Logo
15:10 - 11:25
BNE
-
SOF
28h 15m
1 stop
Qatar Airways Logo
10:20 - 22:55
SOF
-
BNE
28h 35m
2 stops
$1,992Qatar Airways
Thu, 12 Nov - Mon, 16 Nov
Emirates Logo
22:20 - 13:25
PER
-
SOF
21h 05m
1 stop
Emirates Logo
14:25 - 17:20
SOF
-
PER
20h 55m
1 stop
$2,576Emirates
Wed, 18 Nov - Sun, 22 Nov
Emirates Logo
22:20 - 13:25
PER
-
SOF
21h 05m
1 stop
Emirates Logo
14:25 - 17:20
SOF
-
PER
20h 55m
1 stop
$2,588Emirates
Wed, 18 Nov - Sun, 22 Nov

momondo Fare Finder

 
Locate flights to Bulgaria that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 78,305 searches and data was last updated on 15 June 2026.
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

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Sun 2/8

15:55-08:45

2 stops47h 50m

Sofia

Wed 12/8

21:10-10:30

2 stops54h 20m

$1,736

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Wed 29/7

10:15-08:45

2 stops53h 30m

Sofia

Tue 1/9

21:10-05:35

2 stops25h 25m

$1,754

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Fri 6/11

17:10-11:25

1 stop27h 15m

Sofia

Mon 16/11

10:20-23:20

2 stops28h 00m

$1,804

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Sat 22/8

12:00-20:20

2 stops39h 20m

Sofia

Sun 25/10

11:55-09:25

2 stops36h 30m

$1,866

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Fri 6/11

22:35-15:10

2 stops25h 35m

Sofia

Mon 16/11

09:40-09:25

2 stops38h 45m

$1,908

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Wed 18/11

16:35-09:30

2 stops25h 55m

Sofia

Sun 22/11

20:20-06:35

2 stops49h 15m

$1,933

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Wed 18/11

16:35-09:30

2 stops25h 55m

Sofia

Sun 22/11

20:20-06:35

2 stops49h 15m

$1,934

BrisbaneSofia

BNE - SOF

BNESOF

Brisbane

Thu 12/11

15:10-11:25

1 stop28h 15m

Sofia

Mon 16/11

10:20-22:55

2 stops28h 35m

$1,992
Fastest return journey

PerthSofia

PER - SOF

PERSOF

Perth

Wed 18/11

22:20-13:25

1 stop21h 05m

Sofia

Sun 22/11

14:25-17:20

1 stop20h 55m

$2,576

PerthSofia

PER - SOF

PERSOF

Perth

Wed 18/11

22:20-13:25

1 stop21h 05m

Sofia

Sun 22/11

14:25-17:20

1 stop20h 55m

$2,588

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, Qatar Airways and Emirates 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 36% of people opting to fly with this airline when travelling to Bulgaria. Keep in mind that there are 4 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

$696

Best Round-Trip Price

$1,736

Fastest flight time

32h 35m

Popular in

December
The best one-way flight price to Bulgaria from Australia in the last 5 days is $696 (Sydney Kingsford Smith to Sofia).
Search Deals
The best round-trip flight price to Bulgaria from Australia in the last 5 days is $1,736 (Melbourne to Sofia).
Search Deals
The fastest flight to Bulgaria from Australia takes 32h 35m (Sydney Kingsford Smith to Sofia).
Search Deals
December has the highest demand for flights to Bulgaria, with a 13% 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 Aegean Airlines, Turkish Airlines, and Lufthansa, with prices starting at $102, $171, and $1,454 respectively.

Which airlines fly to Bulgaria?

There are a total of 4 airlines that operate flight routes to Bulgaria, with Turkish Airlines being the most popular option. An estimated 36% of those flying into Bulgaria choose to fly with Turkish Airlines. If you’re unable to find tickets with Turkish Airlines, then Qatar Airways and Emirates 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 55% 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 5 as of June 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

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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Find better results for your trip to Bulgaria

Popular Flights to Bulgaria

Popular routes according to searches in the past day on momondo
Melbourne to Sofia flightsfrom $1,736
Perth to Sofia flightsfrom $1,754
Sydney to Sofia flightsfrom $1,962
Brisbane to Sofia flightsfrom $2,002
Melbourne to Varna flightsfrom $2,314
Brisbane to Varna flightsfrom $2,335