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Look for other cheap flights to Bulgaria

$1,513 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 19/7. 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
19 July
PER
32h 20m
3 stops
SOF
19 Aug
SOF
46h 25m
3 stops
PER
$1,513
Multiple Airlines
19 July
PER
45h 40m
3 stops
SOF
19 Aug
SOF
29h 00m
2 stops
PER
$1,547
Multiple Airlines
23 July
PER
29h 30m
2 stops
SOF
27 July
SOF
25h 05m
2 stops
PER
$1,664
Turkish Airlines
13 Aug
MEL
34h 00m
2 stops
SOF
31 Aug
SOF
39h 30m
2 stops
MEL
$1,779
Multiple Airlines
2 Aug
SYD
31h 30m
3 stops
SOF
17 Aug
SOF
27h 45m
2 stops
SYD
$1,790
Multiple Airlines
21 Aug
MEL
23h 50m
2 stops
SOF
29 Aug
SOF
44h 50m
2 stops
MEL
$1,801
Multiple Airlines
21 Aug
MEL
35h 25m
2 stops
SOF
29 Aug
SOF
39h 30m
2 stops
MEL
$1,805
Multiple Airlines
2 Aug
SYD
35h 00m
2 stops
SOF
17 Aug
SOF
44h 00m
2 stops
SYD
$1,831
Multiple Airlines
27 July
MEL
30h 05m
2 stops
SOF
21 Aug
SOF
32h 30m
2 stops
MEL
$1,844
Multiple Airlines
27 July
MEL
30h 05m
2 stops
SOF
21 Aug
SOF
32h 30m
2 stops
MEL
$1,846
Multiple Airlines
27 July
MEL
35h 25m
2 stops
SOF
21 Aug
SOF
24h 05m
2 stops
MEL
$1,872
Multiple Airlines
2 Aug
SYD
31h 30m
3 stops
SOF
9 Aug
SOF
28h 20m
2 stops
SYD
$1,880

Flights to Varna

Search all flight deals to Varna
Turkish Airlines
14 Aug
MEL
28h 50m
2 stops
VAR
18 Aug
VAR
42h 10m
2 stops
MEL
$2,144
Turkish Airlines
14 Aug
MEL
38h 55m
2 stops
VAR
18 Aug
VAR
42h 10m
2 stops
MEL
$2,246
Multiple Airlines
11 Sept
MEL
36h 25m
2 stops
VAR
24 Sept
VAR
27h 40m
2 stops
MEL
$2,282
Multiple Airlines
11 Sept
MEL
36h 25m
2 stops
VAR
24 Sept
VAR
47h 30m
3 stops
MEL
$2,320
Turkish Airlines
14 Aug
MEL
26h 45m
2 stops
VAR
18 Aug
VAR
42h 10m
2 stops
MEL
$2,369
Multiple Airlines
11 Sept
MEL
42h 05m
2 stops
VAR
24 Sept
VAR
47h 30m
3 stops
MEL
$2,383
Multiple Airlines
11 Sept
MEL
36h 25m
2 stops
VAR
24 Sept
VAR
29h 50m
2 stops
MEL
$2,412
Multiple Airlines
11 Sept
MEL
36h 25m
2 stops
VAR
24 Sept
VAR
29h 50m
2 stops
MEL
$2,415
Multiple Airlines
11 Sept
MEL
36h 25m
2 stops
VAR
24 Sept
VAR
29h 50m
2 stops
MEL
$2,418
Turkish Airlines
14 Aug
MEL
38h 50m
2 stops
VAR
18 Aug
VAR
42h 10m
2 stops
MEL
$2,424
Turkish Airlines
14 Aug
MEL
38h 55m
2 stops
VAR
18 Aug
VAR
42h 10m
2 stops
MEL
$2,595
Multiple Airlines
11 Sept
MEL
36h 25m
2 stops
VAR
24 Sept
VAR
29h 50m
2 stops
MEL
$2,630

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
20:50 - 00:10
PER
-
SOF
32h 20m
3 stops
Multiple Airlines Logo
13:45 - 17:10
SOF
-
PER
46h 25m
3 stops
$1,513Multiple Airlines
Sun, 19 Jul - Wed, 19 Aug
Multiple Airlines Logo
07:30 - 00:10
PER
-
SOF
45h 40m
3 stops
Multiple Airlines Logo
13:45 - 23:45
SOF
-
PER
29h 00m
2 stops
$1,547Multiple Airlines
Sun, 19 Jul - Wed, 19 Aug
Multiple Airlines Logo
18:25 - 18:55
PER
-
SOF
29h 30m
2 stops
Multiple Airlines Logo
13:45 - 19:50
SOF
-
PER
25h 05m
2 stops
$1,664Multiple Airlines
Thu, 23 Jul - Mon, 27 Jul
Turkish Airlines Logo
12:00 - 15:00
MEL
-
SOF
34h 00m
2 stops
Turkish Airlines Logo
21:10 - 19:40
SOF
-
MEL
39h 30m
2 stops
$1,779Turkish Airlines
Thu, 13 Aug - Mon, 31 Aug
Turkish Airlines Logo
21:05 - 15:00
SYD
-
SOF
24h 55m
2 stops
Turkish Airlines Logo
15:50 - 19:10
SOF
-
SYD
44h 20m
2 stops
$1,889Turkish Airlines
Tue, 8 Sep - Wed, 23 Sep
British Airways Logo
00:40 - 19:20
BNE
-
SOF
50h 40m
2 stops
British Airways Logo
17:15 - 09:05
SOF
-
BNE
31h 50m
3 stops
$1,964British Airways
Wed, 18 Nov - Mon, 23 Nov
British Airways Logo
16:20 - 19:20
SYD
-
SOF
36h 00m
2 stops
British Airways Logo
17:15 - 06:55
SOF
-
SYD
28h 40m
2 stops
$2,020British Airways
Thu, 29 Oct - Mon, 2 Nov
Emirates Logo
22:20 - 14:25
PER
-
SOF
21h 05m
1 stop
Emirates Logo
15:25 - 17:35
SOF
-
PER
21h 10m
1 stop
$2,096Emirates
Sun, 19 Jul - Wed, 19 Aug
Emirates Logo
12:15 - 14:25
PER
-
SOF
31h 10m
2 stops
Emirates Logo
15:25 - 17:35
SOF
-
PER
21h 10m
1 stop
$2,121Emirates
Sun, 19 Jul - Wed, 19 Aug
Air Serbia Logo
22:45 - 03:00
PER
-
SOF
34h 15m
2 stops
Air Serbia Logo
05:00 - 18:45
SOF
-
PER
31h 45m
2 stops
$2,405Air Serbia
Tue, 17 Nov - Fri, 20 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 7 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

PerthSofia

PER - SOF

PERSOF

Perth

Sun 19/7

20:50-00:10

3 stops32h 20m

Sofia

Wed 19/8

13:45-17:10

3 stops46h 25m

$1,513

PerthSofia

PER - SOF

PERSOF

Perth

Sun 19/7

07:30-00:10

3 stops45h 40m

Sofia

Wed 19/8

13:45-23:45

2 stops29h 00m

$1,547

PerthSofia

PER - SOF

PERSOF

Perth

Thu 23/7

18:25-18:55

2 stops29h 30m

Sofia

Mon 27/7

13:45-19:50

2 stops25h 05m

$1,664

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Thu 13/8

12:00-15:00

2 stops34h 00m

Sofia

Mon 31/8

21:10-19:40

2 stops39h 30m

$1,779

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Tue 8/9

21:05-15:00

2 stops24h 55m

Sofia

Wed 23/9

15:50-19:10

2 stops44h 20m

$1,889

BrisbaneSofia

BNE - SOF

BNESOF

Brisbane

Wed 18/11

00:40-19:20

2 stops50h 40m

Sofia

Mon 23/11

17:15-09:05

3 stops31h 50m

$1,964

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Thu 29/10

16:20-19:20

2 stops36h 00m

Sofia

Mon 2/11

17:15-06:55

2 stops28h 40m

$2,020
Fastest return journey

PerthSofia

PER - SOF

PERSOF

Perth

Sun 19/7

22:20-14:25

1 stop21h 05m

Sofia

Wed 19/8

15:25-17:35

1 stop21h 10m

$2,096

PerthSofia

PER - SOF

PERSOF

Perth

Sun 19/7

12:15-14:25

2 stops31h 10m

Sofia

Wed 19/8

15:25-17:35

1 stop21h 10m

$2,121

PerthSofia

PER - SOF

PERSOF

Perth

Tue 17/11

22:45-03:00

2 stops34h 15m

Sofia

Fri 20/11

05:00-18:45

2 stops31h 45m

$2,405

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

$728

Best Round-Trip Price

$1,513

Fastest flight time

53h 15m

Popular in

December
The best one-way flight price to Bulgaria from Australia in the last 5 days is $728 (Sydney Kingsford Smith to Sofia).
Search Deals
The best round-trip flight price to Bulgaria from Australia in the last 5 days is $1,513 (Perth to Sofia).
Search Deals
The fastest flight to Bulgaria from Australia takes 53h 15m (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 Qatar Airways, with prices starting at $103, $174, and $1,592 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 52% 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

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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 $1,560
Melbourne to Sofia flightsfrom $1,801
Sydney to Sofia flightsfrom $1,921
Brisbane to Sofia flightsfrom $2,177
Melbourne to Varna flightsfrom $2,301
Brisbane to Varna flightsfrom $3,301