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Look for other cheap flights to Bulgaria

$1,528 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 22/5. 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
22 May
PER
37h 00m
2 stops
SOF
30 May
SOF
22h 35m
2 stops
PER
$1,528
Multiple Airlines
14 Mar
PER
40h 20m
2 stops
SOF
18 Mar
SOF
20h 15m
2 stops
PER
$1,534
Multiple Airlines
23 May
PER
25h 30m
2 stops
SOF
30 May
SOF
22h 35m
2 stops
PER
$1,545
Multiple Airlines
23 May
PER
25h 30m
2 stops
SOF
31 May
SOF
28h 20m
2 stops
PER
$1,549
Turkish Airlines
30 July
PER
28h 10m
2 stops
SOF
2 Sept
SOF
28h 20m
2 stops
PER
$1,569
Multiple Airlines
22 May
PER
37h 00m
2 stops
SOF
31 May
SOF
23h 05m
2 stops
PER
$1,584
Qatar Airways
22 May
PER
21h 50m
1 stop
SOF
1 June
SOF
27h 15m
2 stops
PER
$1,590
Multiple Airlines
22 May
PER
37h 00m
2 stops
SOF
1 June
SOF
36h 45m
2 stops
PER
$1,593
Turkish Airlines
19 Mar
PER
24h 25m
2 stops
SOF
27 Mar
SOF
33h 50m
2 stops
PER
$1,598
Multiple Airlines
13 June
BNE
58h 05m
2 stops
SOF
20 July
SOF
59h 40m
2 stops
BNE
$1,680
Multiple Airlines
13 June
BNE
58h 05m
2 stops
SOF
20 July
SOF
59h 40m
2 stops
BNE
$1,711
Multiple Airlines
22 May
PER
26h 40m
2 stops
SOF
31 May
SOF
26h 40m
3 stops
PER
$1,717

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
12:15 - 20:15
PER
-
SOF
37h 00m
2 stops
Multiple Airlines Logo
21:05 - 00:40
SOF
-
PER
22h 35m
2 stops
$1,528Multiple Airlines
Fri, 22 May - Sat, 30 May
Multiple Airlines Logo
10:30 - 20:50
PER
-
SOF
40h 20m
2 stops
Multiple Airlines Logo
21:40 - 23:55
SOF
-
PER
20h 15m
2 stops
$1,534Multiple Airlines
Sat, 14 Mar - Wed, 18 Mar
Multiple Airlines Logo
12:15 - 08:45
PER
-
SOF
25h 30m
2 stops
Multiple Airlines Logo
21:05 - 00:40
SOF
-
PER
22h 35m
2 stops
$1,545Multiple Airlines
Sat, 23 May - Sat, 30 May
Turkish Airlines Logo
15:50 - 15:00
PER
-
SOF
28h 10m
2 stops
Turkish Airlines Logo
15:50 - 01:10
SOF
-
PER
28h 20m
2 stops
$1,569Turkish Airlines
Thu, 30 Jul - Wed, 2 Sep
Qatar Airways Logo
22:45 - 15:35
PER
-
SOF
21h 50m
1 stop
Qatar Airways Logo
10:20 - 18:35
SOF
-
PER
27h 15m
2 stops
$1,590Qatar Airways
Fri, 22 May - Mon, 1 Jun
Turkish Airlines Logo
02:25 - 20:50
PER
-
SOF
24h 25m
2 stops
Turkish Airlines Logo
09:35 - 01:25
SOF
-
PER
33h 50m
2 stops
$1,598Turkish Airlines
Thu, 19 Mar - Fri, 27 Mar
Turkish Airlines Logo
21:15 - 20:50
SYD
-
SOF
32h 35m
2 stops
Turkish Airlines Logo
16:00 - 19:20
SOF
-
SYD
42h 20m
2 stops
$1,756Turkish Airlines
Sun, 8 Mar - Thu, 12 Mar
Qatar Airways Logo
15:50 - 11:25
SYD
-
SOF
28h 35m
1 stop
Qatar Airways Logo
12:30 - 06:50
SOF
-
SYD
33h 20m
1 stop
$2,020Qatar Airways
Sun, 8 Mar - Thu, 12 Mar
Qatar Airways Logo
15:50 - 11:25
SYD
-
SOF
28h 35m
1 stop
Qatar Airways Logo
12:30 - 06:50
SOF
-
SYD
33h 20m
1 stop
$2,023Qatar Airways
Sun, 8 Mar - Thu, 12 Mar
Qatar Airways Logo
15:50 - 11:25
SYD
-
SOF
28h 35m
1 stop
Qatar Airways Logo
12:30 - 21:20
SOF
-
SYD
23h 50m
2 stops
$2,056Qatar Airways
Sun, 8 Mar - Thu, 12 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 22 February 2026.
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 22/5

12:15-20:15

2 stops37h 00m

Sofia

Sat 30/5

21:05-00:40

2 stops22h 35m

$1,528

PerthSofia

PER - SOF

PERSOF

Perth

Sat 14/3

10:30-20:50

2 stops40h 20m

Sofia

Wed 18/3

21:40-23:55

2 stops20h 15m

$1,534

PerthSofia

PER - SOF

PERSOF

Perth

Sat 23/5

12:15-08:45

2 stops25h 30m

Sofia

Sat 30/5

21:05-00:40

2 stops22h 35m

$1,545

PerthSofia

PER - SOF

PERSOF

Perth

Thu 30/7

15:50-15:00

2 stops28h 10m

Sofia

Wed 2/9

15:50-01:10

2 stops28h 20m

$1,569

PerthSofia

PER - SOF

PERSOF

Perth

Fri 22/5

22:45-15:35

1 stop21h 50m

Sofia

Mon 1/6

10:20-18:35

2 stops27h 15m

$1,590

PerthSofia

PER - SOF

PERSOF

Perth

Thu 19/3

02:25-20:50

2 stops24h 25m

Sofia

Fri 27/3

09:35-01:25

2 stops33h 50m

$1,598

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Sun 8/3

21:15-20:50

2 stops32h 35m

Sofia

Thu 12/3

16:00-19:20

2 stops42h 20m

$1,756

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Sun 8/3

15:50-11:25

1 stop28h 35m

Sofia

Thu 12/3

12:30-06:50

1 stop33h 20m

$2,020

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Sun 8/3

15:50-11:25

1 stop28h 35m

Sofia

Thu 12/3

12:30-06:50

1 stop33h 20m

$2,023

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Sun 8/3

15:50-11:25

1 stop28h 35m

Sofia

Thu 12/3

12:30-21:20

2 stops23h 50m

$2,056

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 53% 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

$598

Best Round-Trip Price

$1,528

Fastest flight time

28h 55m

Popular in

December
The best one-way flight price to Bulgaria from Australia in the last 72 hours is $598 (Sydney Kingsford Smith to Sofia).
Search Deals
The best round-trip flight price to Bulgaria from Australia in the last 72 hours is $1,528 (Perth to Sofia).
Search Deals
The fastest flight to Bulgaria from Australia takes 28h 55m (Perth to Sofia).
Search Deals
December has the highest demand for flights to Bulgaria, with a 10% 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 Wizz Air, Aegean Airlines, and Lufthansa, with prices starting at $90, $170, and $1,447 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 53% 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 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 6 as of February 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

Popular routes according to searches in the past day on momondo
Perth to Sofia flightsfrom $1,528
Melbourne to Sofia flightsfrom $1,532
Melbourne to Varna flightsfrom $1,694
Sydney to Sofia flightsfrom $1,807
Brisbane to Varna flightsfrom $2,609
Brisbane to Sofia flightsfrom $2,679