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Look for other cheap flights to Bulgaria

$1,434 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 13/2. 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
Multiple Airlines
13 Feb
PER
33h 55m
2 stops
SOF
20 Feb
SOF
27h 40m
3 stops
PER
$1,434
Find similar
Multiple Airlines
13 Feb
PER
33h 55m
2 stops
SOF
20 Feb
SOF
32h 35m
2 stops
PER
$1,435
Find similar
Multiple Airlines
13 Feb
PER
43h 15m
3 stops
SOF
20 Feb
SOF
27h 40m
3 stops
PER
$1,449
Find similar
Multiple Airlines
8 May
PER
31h 10m
2 stops
SOF
11 June
SOF
27h 15m
3 stops
PER
$1,469
Find similar
Multiple Airlines
12 Feb
SYD
34h 30m
2 stops
SOF
19 Feb
SOF
35h 40m
2 stops
SYD
$1,504
Find similar
Multiple Airlines
8 May
PER
44h 55m
3 stops
SOF
11 June
SOF
27h 15m
3 stops
PER
$1,523
Find similar
Multiple Airlines
8 May
PER
31h 35m
2 stops
SOF
11 June
SOF
27h 50m
2 stops
PER
$1,548
Find similar
Multiple Airlines
8 Feb
MEL
35h 00m
2 stops
SOF
20 Feb
SOF
31h 30m
3 stops
MEL
$1,604
Find similar
Multiple Airlines
26 Apr
PER
23h 55m
2 stops
SOF
30 Sept
SOF
27h 40m
2 stops
PER
$1,690
Find similar
Multiple Airlines
4 June
SYD
27h 10m
2 stops
SOF
12 Sept
SOF
40h 00m
2 stops
SYD
$1,726
Find similar
Etihad Airways
11 Mar
MEL
24h 10m
2 stops
SOF
15 Mar
SOF
35h 40m
2 stops
MEL
$1,744
Find similar
Multiple Airlines
23 Jan
MEL
29h 40m
2 stops
SOF
2 Feb
SOF
28h 25m
3 stops
MEL
$1,745
Find similar

Flights to Varna

Search all flight deals to Varna
Turkish Airlines
18 Feb
MEL
43h 30m
2 stops
VAR
22 Feb
VAR
25h 55m
2 stops
MEL
$1,820
Find similar
Turkish Airlines
18 Feb
MEL
43h 30m
2 stops
VAR
22 Feb
VAR
25h 55m
2 stops
MEL
$1,857
Find similar
Turkish Airlines
14 Feb
MEL
27h 40m
2 stops
VAR
18 Feb
VAR
38h 25m
2 stops
MEL
$2,111
Find similar

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
17:45 - 21:40
PER
-
SOF
33h 55m2 stops
Multiple Airlines Logo
10:05 - 19:45
SOF
-
PER
27h 40m3 stops
$1,434Multiple Airlines
Fri, 13 Feb - Fri, 20 Feb
Multiple Airlines Logo
17:45 - 21:40
PER
-
SOF
33h 55m2 stops
Multiple Airlines Logo
10:05 - 00:40
SOF
-
PER
32h 35m2 stops
$1,435Multiple Airlines
Fri, 13 Feb - Fri, 20 Feb
Etihad Airways Logo
18:20 - 09:30
MEL
-
SOF
24h 10m2 stops
Etihad Airways Logo
20:20 - 17:00
SOF
-
MEL
35h 40m2 stops
$1,744Etihad Airways
Wed, 11 Mar - Sun, 15 Mar
Turkish Airlines Logo
02:25 - 20:50
PER
-
SOF
24h 25m2 stops
Turkish Airlines Logo
21:40 - 01:25
SOF
-
PER
45h 45m2 stops
$1,757Turkish Airlines
Sun, 1 Mar - Fri, 6 Mar
Turkish Airlines Logo
23:10 - 15:10
PER
-
SOF
46h 00m2 stops
Turkish Airlines Logo
09:35 - 05:50
SOF
-
PER
38h 15m2 stops
$1,763Turkish Airlines
Mon, 2 Mar - Fri, 6 Mar
Etihad Airways Logo
16:35 - 09:30
SYD
-
SOF
25h 55m2 stops
Etihad Airways Logo
20:20 - 06:35
SOF
-
SYD
49h 15m2 stops
$1,790Etihad Airways
Wed, 11 Mar - Sun, 15 Mar
Qatar Airways Logo
16:10 - 11:25
MEL
-
SOF
28h 15m1 stop
Qatar Airways Logo
10:20 - 23:20
SOF
-
MEL
52h 00m2 stops
$1,857Qatar Airways
Fri, 23 Jan - Mon, 2 Feb
Qatar Airways Logo
15:50 - 12:40
SYD
-
SOF
29h 50m2 stops
Qatar Airways Logo
12:30 - 06:50
SOF
-
SYD
33h 20m1 stop
$2,086Qatar Airways
Thu, 12 Feb - Thu, 19 Feb
Emirates Logo
23:55 - 00:45
MEL
-
SOF
33h 50m1 stop
Emirates Logo
01:55 - 18:15
SOF
-
MEL
31h 20m1 stop
$2,174Emirates
Wed, 11 Mar - Sat, 14 Mar
Emirates Logo
16:55 - 00:45
MEL
-
SOF
40h 50m2 stops
Emirates Logo
01:55 - 18:15
SOF
-
MEL
31h 20m1 stop
$2,180Emirates
Wed, 11 Mar - Sat, 14 Mar

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 December 2025.
Use the filters below to find and compare flights to Bulgaria that are best for you.

Fly from

Route

Depart

Return

Price

PerthSofia

PER - SOF

PERSOF

Perth

Fri 13/2

17:45-21:40

2 stops33h 55m

Sofia

Fri 20/2

10:05-19:45

3 stops27h 40m

$1,434

PerthSofia

PER - SOF

PERSOF

Perth

Fri 13/2

17:45-21:40

2 stops33h 55m

Sofia

Fri 20/2

10:05-00:40

2 stops32h 35m

$1,435

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Wed 11/3

18:20-09:30

2 stops24h 10m

Sofia

Sun 15/3

20:20-17:00

2 stops35h 40m

$1,744

PerthSofia

PER - SOF

PERSOF

Perth

Sun 1/3

02:25-20:50

2 stops24h 25m

Sofia

Fri 6/3

21:40-01:25

2 stops45h 45m

$1,757

PerthSofia

PER - SOF

PERSOF

Perth

Mon 2/3

23:10-15:10

2 stops46h 00m

Sofia

Fri 6/3

09:35-05:50

2 stops38h 15m

$1,763

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Wed 11/3

16:35-09:30

2 stops25h 55m

Sofia

Sun 15/3

20:20-06:35

2 stops49h 15m

$1,790

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Fri 23/1

16:10-11:25

1 stop28h 15m

Sofia

Mon 2/2

10:20-23:20

2 stops52h 00m

$1,857

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Thu 12/2

15:50-12:40

2 stops29h 50m

Sofia

Thu 19/2

12:30-06:50

1 stop33h 20m

$2,086

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Wed 11/3

23:55-00:45

1 stop33h 50m

Sofia

Sat 14/3

01:55-18:15

1 stop31h 20m

$2,174

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Wed 11/3

16:55-00:45

2 stops40h 50m

Sofia

Sat 14/3

01:55-18:15

1 stop31h 20m

$2,180

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 54% 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

$728

Best Round-Trip Price

$1,434

Fastest flight time

26h 45m

Popular in

December
The best one-way flight price to Bulgaria from Australia in the last 72 hours is $728 (Perth to Sofia).
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The best round-trip flight price to Bulgaria from Australia in the last 72 hours is $1,434 (Perth to Sofia).
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The fastest flight to Bulgaria from Australia takes 26h 45m (Melbourne to Sofia).
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December has the highest demand for flights to Bulgaria, with a 13% price increase on average.
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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 Wizz Air, Ryanair, and Aegean Airlines, with prices starting at $95, $163, and $180 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 54% 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 74% 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 7 as of December 2025.

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

Popular routes according to searches in the past day on momondo
Melbourne to Sofia flightsfrom $1,399
Perth to Sofia flightsfrom $1,469
Sydney to Sofia flightsfrom $1,502
Brisbane to Sofia flightsfrom $1,810
Melbourne to Varna flightsfrom $1,857
Brisbane to Varna flightsfrom $2,181