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Look for other cheap flights to Bulgaria

$1,757 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 30/8. 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
30 Aug
MEL
35h 25m
2 stops
SOF
17 Sept
SOF
30h 20m
2 stops
MEL
$1,757
Multiple Airlines
30 Aug
MEL
35h 25m
2 stops
SOF
17 Sept
SOF
30h 20m
2 stops
MEL
$1,760
Multiple Airlines
2 Aug
MEL
35h 25m
2 stops
SOF
30 Aug
SOF
23h 35m
2 stops
MEL
$1,783
Multiple Airlines
2 Aug
MEL
35h 25m
2 stops
SOF
30 Aug
SOF
34h 00m
2 stops
MEL
$1,794
Multiple Airlines
4 Aug
SYD
47h 30m
2 stops
SOF
25 Aug
SOF
61h 10m
2 stops
SYD
$1,833
Multiple Airlines
27 July
MEL
35h 25m
2 stops
SOF
21 Aug
SOF
35h 45m
2 stops
MEL
$1,845
Multiple Airlines
27 July
MEL
35h 25m
2 stops
SOF
21 Aug
SOF
35h 45m
2 stops
MEL
$1,847
Multiple Airlines
4 Aug
SYD
32h 10m
3 stops
SOF
25 Aug
SOF
44h 20m
2 stops
SYD
$1,863
Turkish Airlines
9 Sept
SYD
45h 40m
2 stops
SOF
22 Sept
SOF
44h 20m
2 stops
SYD
$1,882
Multiple Airlines
9 Aug
PER
27h 40m
2 stops
SOF
16 Aug
SOF
24h 30m
2 stops
PER
$1,885
Multiple Airlines
2 Aug
PER
27h 40m
2 stops
SOF
16 Aug
SOF
24h 30m
2 stops
PER
$1,895
Multiple Airlines
23 July
PER
29h 30m
2 stops
SOF
28 July
SOF
24h 30m
2 stops
PER
$1,901

Flights to Varna

Search all flight deals to Varna
Turkish Airlines
17 Nov
MEL
26h 45m
2 stops
VAR
21 Nov
VAR
38h 15m
2 stops
MEL
$2,162
Turkish Airlines
17 Nov
MEL
27h 05m
2 stops
VAR
21 Nov
VAR
38h 15m
2 stops
MEL
$2,182
Multiple Airlines
11 Sept
MEL
40h 15m
2 stops
VAR
24 Sept
VAR
29h 50m
2 stops
MEL
$2,464
Multiple Airlines
11 Sept
MEL
40h 15m
2 stops
VAR
24 Sept
VAR
29h 50m
2 stops
MEL
$2,474
Multiple Airlines
11 Sept
MEL
42h 05m
2 stops
VAR
24 Sept
VAR
47h 30m
3 stops
MEL
$2,489
Multiple Airlines
11 Sept
MEL
42h 05m
2 stops
VAR
24 Sept
VAR
47h 30m
3 stops
MEL
$2,492
Multiple Airlines
11 Sept
MEL
42h 05m
2 stops
VAR
24 Sept
VAR
38h 30m
2 stops
MEL
$2,520
Turkish Airlines
16 Nov
MEL
41h 45m
2 stops
VAR
21 Nov
VAR
38h 15m
2 stops
MEL
$2,545
Multiple Airlines
11 Sept
MEL
42h 05m
2 stops
VAR
24 Sept
VAR
47h 30m
3 stops
MEL
$2,643
Multiple Airlines
11 Sept
MEL
40h 15m
2 stops
VAR
24 Sept
VAR
38h 30m
2 stops
MEL
$2,668
Multiple Airlines
11 Sept
MEL
40h 15m
2 stops
VAR
24 Sept
VAR
47h 30m
3 stops
MEL
$2,678
Turkish Airlines
16 Nov
MEL
41h 45m
2 stops
VAR
21 Nov
VAR
38h 15m
2 stops
MEL
$2,690

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 - 20:20
MEL
-
SOF
35h 25m
2 stops
Multiple Airlines Logo
21:10 - 10:30
SOF
-
MEL
30h 20m
2 stops
$1,757Multiple Airlines
Sun, 30 Aug - Thu, 17 Sep
Multiple Airlines Logo
15:55 - 20:20
MEL
-
SOF
35h 25m
2 stops
Multiple Airlines Logo
21:10 - 10:30
SOF
-
MEL
30h 20m
2 stops
$1,760Multiple Airlines
Sun, 30 Aug - Thu, 17 Sep
Multiple Airlines Logo
15:55 - 20:20
MEL
-
SOF
35h 25m
2 stops
Multiple Airlines Logo
13:05 - 19:40
SOF
-
MEL
23h 35m
2 stops
$1,783Multiple Airlines
Sun, 2 Aug - Sun, 30 Aug
Multiple Airlines Logo
15:55 - 20:20
MEL
-
SOF
35h 25m
2 stops
Multiple Airlines Logo
15:50 - 08:50
SOF
-
MEL
34h 00m
2 stops
$1,794Multiple Airlines
Sun, 2 Aug - Sun, 30 Aug
Multiple Airlines Logo
19:40 - 12:10
SYD
-
SOF
47h 30m
2 stops
Multiple Airlines Logo
18:40 - 14:50
SOF
-
SYD
61h 10m
2 stops
$1,833Multiple Airlines
Tue, 4 Aug - Tue, 25 Aug
Turkish Airlines Logo
21:05 - 11:45
SYD
-
SOF
45h 40m
2 stops
Turkish Airlines Logo
15:50 - 19:10
SOF
-
SYD
44h 20m
2 stops
$1,882Turkish Airlines
Wed, 9 Sep - Tue, 22 Sep
Turkish Airlines Logo
21:05 - 08:45
SYD
-
SOF
42h 40m
2 stops
Turkish Airlines Logo
15:50 - 19:10
SOF
-
SYD
44h 20m
2 stops
$1,973Turkish Airlines
Tue, 8 Sep - Tue, 22 Sep
Emirates Logo
20:55 - 13:25
BNE
-
SOF
24h 30m
1 stop
Emirates Logo
14:25 - 05:55
SOF
-
BNE
31h 30m
2 stops
$2,214Emirates
Mon, 2 Nov - Wed, 18 Nov
Emirates Logo
12:15 - 14:25
PER
-
SOF
31h 10m
2 stops
Emirates Logo
15:25 - 17:35
SOF
-
PER
21h 10m
1 stop
$2,216Emirates
Thu, 30 Jul - Mon, 3 Aug
Qatar Airways Logo
21:55 - 19:40
BNE
-
SOF
29h 45m
2 stops
Qatar Airways Logo
15:50 - 17:30
SOF
-
BNE
41h 40m
2 stops
$2,247Qatar Airways
Sat, 31 Oct - Thu, 19 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 12 July 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 30/8

15:55-20:20

2 stops35h 25m

Sofia

Thu 17/9

21:10-10:30

2 stops30h 20m

$1,757

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Sun 30/8

15:55-20:20

2 stops35h 25m

Sofia

Thu 17/9

21:10-10:30

2 stops30h 20m

$1,760

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Sun 2/8

15:55-20:20

2 stops35h 25m

Sofia

Sun 30/8

13:05-19:40

2 stops23h 35m

$1,783

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Sun 2/8

15:55-20:20

2 stops35h 25m

Sofia

Sun 30/8

15:50-08:50

2 stops34h 00m

$1,794

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Tue 4/8

19:40-12:10

2 stops47h 30m

Sofia

Tue 25/8

18:40-14:50

2 stops61h 10m

$1,833

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Wed 9/9

21:05-11:45

2 stops45h 40m

Sofia

Tue 22/9

15:50-19:10

2 stops44h 20m

$1,882

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Tue 8/9

21:05-08:45

2 stops42h 40m

Sofia

Tue 22/9

15:50-19:10

2 stops44h 20m

$1,973

BrisbaneSofia

BNE - SOF

BNESOF

Brisbane

Mon 2/11

20:55-13:25

1 stop24h 30m

Sofia

Wed 18/11

14:25-05:55

2 stops31h 30m

$2,214
Fastest return journey

PerthSofia

PER - SOF

PERSOF

Perth

Thu 30/7

12:15-14:25

2 stops31h 10m

Sofia

Mon 3/8

15:25-17:35

1 stop21h 10m

$2,216

BrisbaneSofia

BNE - SOF

BNESOF

Brisbane

Sat 31/10

21:55-19:40

2 stops29h 45m

Sofia

Thu 19/11

15:50-17:30

2 stops41h 40m

$2,247

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 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

$932

Best Round-Trip Price

$1,757

Fastest flight time

26h 25m

Popular in

December
The best one-way flight price to Bulgaria from Australia in the last 5 days is $932 (Brisbane to Sofia).
Search Deals
The best return flight price to Bulgaria from Australia in the last 5 days is $1,757 (Melbourne to Sofia).
Search Deals
The fastest flight to Bulgaria from Australia takes 26h 25m (Melbourne to Sofia).
Search Deals
December has the highest demand for flights to Bulgaria, with a 12% 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 Qatar Airways, with prices starting at $103, $173, and $1,588 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 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 4 as of July 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
Perth to Sofia flightsfrom $1,675
Melbourne to Sofia flightsfrom $1,757
Sydney to Sofia flightsfrom $1,906
Melbourne to Varna flightsfrom $2,162
Brisbane to Sofia flightsfrom $2,427
Brisbane to Varna flightsfrom $3,983