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Look for other cheap flights to Bulgaria

$1,508 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 10/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
Turkish Airlines
10 June
PER
40h 05m
2 stops
SOF
18 June
SOF
23h 05m
2 stops
PER
$1,508
Turkish Airlines
10 June
PER
40h 05m
2 stops
SOF
18 June
SOF
23h 05m
2 stops
PER
$1,562
Turkish Airlines
15 June
PER
41h 50m
2 stops
SOF
15 Sept
SOF
23h 05m
2 stops
PER
$1,648
Turkish Airlines
11 June
MEL
32h 15m
2 stops
SOF
18 June
SOF
31h 10m
2 stops
MEL
$1,766
Turkish Airlines
16 June
PER
44h 45m
2 stops
SOF
15 Aug
SOF
36h 45m
2 stops
PER
$1,804
Turkish Airlines
15 June
PER
41h 50m
2 stops
SOF
15 Aug
SOF
28h 20m
2 stops
PER
$1,823
Turkish Airlines
15 June
PER
35h 35m
2 stops
SOF
15 Aug
SOF
28h 20m
2 stops
PER
$1,827
Turkish Airlines
15 June
PER
35h 35m
2 stops
SOF
15 Aug
SOF
28h 20m
2 stops
PER
$1,832
Turkish Airlines
11 June
MEL
32h 15m
2 stops
SOF
18 June
SOF
36h 25m
2 stops
MEL
$1,837
Multiple Airlines
12 June
SYD
35h 00m
2 stops
SOF
19 June
SOF
44h 00m
2 stops
SYD
$1,921
Multiple Airlines
10 June
SYD
41h 55m
2 stops
SOF
17 June
SOF
41h 25m
2 stops
SYD
$1,981
Turkish Airlines
10 June
MEL
44h 45m
2 stops
SOF
25 July
SOF
54h 25m
2 stops
MEL
$2,040

Flights to Varna

Search all flight deals to Varna
Turkish Airlines
16 Oct
MEL
34h 25m
2 stops
VAR
21 Oct
VAR
40h 00m
2 stops
MEL
$2,877
Turkish Airlines
16 Oct
MEL
28h 50m
2 stops
VAR
21 Oct
VAR
51h 10m
2 stops
MEL
$2,971
Turkish Airlines
6 Sept
MEL
42h 25m
2 stops
VAR
9 Sept
VAR
42h 55m
2 stops
MEL
$3,348
Turkish Airlines
17 Oct
MEL
30h 15m
2 stops
VAR
21 Oct
VAR
51h 10m
2 stops
MEL
$3,350
Qatar Airways
14 Oct
BNE
37h 25m
2 stops
VAR
18 Oct
VAR
47h 15m
2 stops
BNE
$4,571
Qatar Airways
14 Oct
BNE
37h 25m
2 stops
VAR
18 Oct
VAR
47h 15m
2 stops
BNE
$4,591
Turkish Airlines
6 Sept
MEL
36h 50m
2 stops
VAR
9 Sept
VAR
30h 05m
2 stops
MEL
$4,806
Multiple Airlines
12 May
MEL
28h 50m
2 stops
VAR
18 June
VAR
28h 15m
2 stops
MEL
$12,204
Multiple Airlines
12 May
MEL
47h 30m
2 stops
VAR
18 June
VAR
42h 35m
2 stops
MEL
$12,547
Multiple Airlines
12 May
MEL
46h 45m
2 stops
VAR
18 June
VAR
38h 55m
2 stops
MEL
$13,831
Multiple Airlines
12 May
MEL
32h 45m
2 stops
VAR
18 June
VAR
38h 55m
2 stops
MEL
$13,861
Lufthansa
12 May
MEL
48h 05m
2 stops
VAR
18 June
VAR
38h 55m
2 stops
MEL
$13,928

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.
Turkish Airlines Logo
02:10 - 13:15
PER
-
SOF
40h 05m
2 stops
Turkish Airlines Logo
21:05 - 01:10
SOF
-
PER
23h 05m
2 stops
$1,508Turkish Airlines
Wed, 10 Jun - Thu, 18 Jun
Turkish Airlines Logo
02:10 - 13:15
PER
-
SOF
40h 05m
2 stops
Turkish Airlines Logo
21:05 - 01:10
SOF
-
PER
23h 05m
2 stops
$1,562Turkish Airlines
Wed, 10 Jun - Thu, 18 Jun
Turkish Airlines Logo
02:10 - 15:00
PER
-
SOF
41h 50m
2 stops
Turkish Airlines Logo
21:05 - 01:10
SOF
-
PER
23h 05m
2 stops
$1,648Turkish Airlines
Mon, 15 Jun - Tue, 15 Sep
Turkish Airlines Logo
12:00 - 13:15
MEL
-
SOF
32h 15m
2 stops
Turkish Airlines Logo
21:05 - 11:15
SOF
-
MEL
31h 10m
2 stops
$1,766Turkish Airlines
Thu, 11 Jun - Thu, 18 Jun
Multiple Airlines Logo
11:00 - 15:00
SYD
-
SOF
35h 00m
2 stops
Multiple Airlines Logo
09:35 - 12:35
SOF
-
SYD
44h 00m
2 stops
$1,921Multiple Airlines
Fri, 12 Jun - Fri, 19 Jun
Multiple Airlines Logo
13:00 - 23:55
SYD
-
SOF
41h 55m
2 stops
Multiple Airlines Logo
18:55 - 19:20
SOF
-
SYD
41h 25m
2 stops
$1,981Multiple Airlines
Wed, 10 Jun - Wed, 17 Jun
Emirates Logo
14:45 - 14:25
SYD
-
SOF
54h 40m
2 stops
Emirates Logo
15:25 - 22:05
SOF
-
SYD
23h 40m
1 stop
$2,263Emirates
Wed, 10 Jun - Mon, 7 Sep
Qatar Airways Logo
15:10 - 07:50
BNE
-
VAR
47h 40m
2 stops
Qatar Airways Logo
16:30 - 22:45
VAR
-
BNE
47h 15m
2 stops
$4,563Qatar Airways
Wed, 14 Oct - Sun, 18 Oct
Qatar Airways Logo
15:10 - 21:35
BNE
-
VAR
37h 25m
2 stops
Qatar Airways Logo
16:30 - 22:45
VAR
-
BNE
47h 15m
2 stops
$4,571Qatar Airways
Wed, 14 Oct - Sun, 18 Oct
Lufthansa Logo
15:30 - 08:35
MEL
-
VAR
48h 05m
2 stops
Lufthansa Logo
09:30 - 07:25
VAR
-
MEL
38h 55m
2 stops
$13,928Lufthansa
Tue, 12 May - Thu, 18 Jun

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 30 April 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
Fastest return journey

PerthSofia

PER - SOF

PERSOF

Perth

Wed 10/6

02:10-13:15

2 stops40h 05m

Sofia

Thu 18/6

21:05-01:10

2 stops23h 05m

$1,508

PerthSofia

PER - SOF

PERSOF

Perth

Wed 10/6

02:10-13:15

2 stops40h 05m

Sofia

Thu 18/6

21:05-01:10

2 stops23h 05m

$1,562

PerthSofia

PER - SOF

PERSOF

Perth

Mon 15/6

02:10-15:00

2 stops41h 50m

Sofia

Tue 15/9

21:05-01:10

2 stops23h 05m

$1,648

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Thu 11/6

12:00-13:15

2 stops32h 15m

Sofia

Thu 18/6

21:05-11:15

2 stops31h 10m

$1,766

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Fri 12/6

11:00-15:00

2 stops35h 00m

Sofia

Fri 19/6

09:35-12:35

2 stops44h 00m

$1,921

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Wed 10/6

13:00-23:55

2 stops41h 55m

Sofia

Wed 17/6

18:55-19:20

2 stops41h 25m

$1,981

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Wed 10/6

14:45-14:25

2 stops54h 40m

Sofia

Mon 7/9

15:25-22:05

1 stop23h 40m

$2,263

BrisbaneVarna

BNE - VAR

BNEVAR

Brisbane

Wed 14/10

15:10-07:50

2 stops47h 40m

Varna

Sun 18/10

16:30-22:45

2 stops47h 15m

$4,563

BrisbaneVarna

BNE - VAR

BNEVAR

Brisbane

Wed 14/10

15:10-21:35

2 stops37h 25m

Varna

Sun 18/10

16:30-22:45

2 stops47h 15m

$4,571

MelbourneVarna

MEL - VAR

MELVAR

Melbourne

Tue 12/5

15:30-08:35

2 stops48h 05m

Varna

Thu 18/6

09:30-07:25

2 stops38h 55m

$13,928

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?

Qatar Airways, Turkish Airlines and Emirates are the top three most popular airlines that fly to Bulgaria from Australia according to our data. Qatar Airways is the first choice among our users, with 43% 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

$905

Best Round-Trip Price

$1,508

Fastest flight time

42h 45m

Popular in

December
The best one-way flight price to Bulgaria from Australia in the last 72 hours is $905 (Sydney Kingsford Smith to Sofia).
Search Deals
The best round-trip flight price to Bulgaria from Australia in the last 72 hours is $1,508 (Perth to Sofia).
Search Deals
The fastest flight to Bulgaria from Australia takes 42h 45m (Brisbane 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 Aegean Airlines, Lufthansa, and Qatar Airways, with prices starting at $169, $1,435, and $1,545 respectively.

Which airlines fly to Bulgaria?

There are a total of 4 airlines that operate flight routes to Bulgaria, with Qatar Airways being the most popular option. An estimated 43% of those flying into Bulgaria choose to fly with Qatar Airways. If you’re unable to find tickets with Qatar Airways, then Turkish Airlines 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 68% 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 April 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 $1,666
Melbourne to Sofia flightsfrom $1,837
Sydney to Sofia flightsfrom $1,847
Brisbane to Sofia flightsfrom $2,237
Melbourne to Varna flightsfrom $3,357
Brisbane to Varna flightsfrom $4,591