Latest deals
Insights
FAQs
Price Alerts
Look for other cheap flights to Bulgaria

$1,471 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 21/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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
21 Feb
PER
23h 25m
2 stops
SOF
1 Mar
SOF
28h 10m
2 stops
PER
$1,471
Multiple Airlines
21 Feb
PER
23h 25m
2 stops
SOF
1 Mar
SOF
29h 05m
3 stops
PER
$1,510
Multiple Airlines
26 Feb
MEL
25h 45m
2 stops
SOF
26 Mar
SOF
24h 45m
2 stops
MEL
$1,528
Multiple Airlines
23 Feb
SYD
26h 55m
2 stops
SOF
2 Mar
SOF
36h 25m
2 stops
SYD
$1,575
Multiple Airlines
26 Feb
MEL
25h 45m
2 stops
SOF
26 Mar
SOF
47h 00m
3 stops
MEL
$1,586
Multiple Airlines
1 Feb
PER
27h 55m
2 stops
SOF
9 Feb
SOF
21h 35m
2 stops
PER
$1,598
Multiple Airlines
1 Feb
PER
40h 35m
3 stops
SOF
9 Feb
SOF
36h 25m
3 stops
PER
$1,612
Multiple Airlines
1 Feb
PER
40h 35m
3 stops
SOF
9 Feb
SOF
28h 25m
2 stops
PER
$1,637
Multiple Airlines
23 Feb
SYD
31h 55m
3 stops
SOF
2 Mar
SOF
31h 00m
2 stops
SYD
$1,646
Turkish Airlines
16 June
PER
33h 25m
2 stops
SOF
15 Aug
SOF
34h 35m
2 stops
PER
$1,663
Turkish Airlines
16 June
PER
33h 25m
2 stops
SOF
15 Aug
SOF
34h 35m
2 stops
PER
$1,669
Multiple Airlines
21 Feb
PER
36h 55m
3 stops
SOF
1 Mar
SOF
29h 05m
3 stops
PER
$1,708

Flights to Varna

Search all flight deals to Varna
Turkish Airlines
14 Feb
MEL
27h 00m
2 stops
VAR
18 Feb
VAR
38h 25m
2 stops
MEL
$3,140

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
01:40 - 19:05
PER
-
SOF
23h 25m2 stops
Multiple Airlines Logo
09:45 - 19:55
SOF
-
PER
28h 10m2 stops
$1,471Multiple Airlines
Sat, 21 Feb - Sun, 1 Mar
Multiple Airlines Logo
01:40 - 19:05
PER
-
SOF
23h 25m2 stops
Multiple Airlines Logo
17:25 - 04:30
SOF
-
PER
29h 05m3 stops
$1,510Multiple Airlines
Sat, 21 Feb - Sun, 1 Mar
Turkish Airlines Logo
15:50 - 20:15
PER
-
SOF
33h 25m2 stops
Turkish Airlines Logo
09:35 - 01:10
SOF
-
PER
34h 35m2 stops
$1,663Turkish Airlines
Tue, 16 Jun - Sat, 15 Aug
Turkish Airlines Logo
15:50 - 20:15
PER
-
SOF
33h 25m2 stops
Turkish Airlines Logo
09:35 - 01:10
SOF
-
PER
34h 35m2 stops
$1,669Turkish Airlines
Tue, 16 Jun - Sat, 15 Aug
Qatar Airways Logo
15:55 - 11:25
PER
-
SOF
25h 30m1 stop
Qatar Airways Logo
10:40 - 11:55
SOF
-
PER
43h 15m2 stops
$1,720Qatar Airways
Sun, 1 Feb - Mon, 9 Feb
Etihad Airways Logo
16:35 - 09:30
SYD
-
SOF
25h 55m2 stops
Etihad Airways Logo
20:20 - 06:35
SOF
-
SYD
49h 15m2 stops
$1,773Etihad Airways
Wed, 4 Mar - Sun, 8 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
$1,776Etihad Airways
Wed, 4 Mar - Sun, 8 Mar
Qatar Airways Logo
15:10 - 18:15
BNE
-
SOF
35h 05m2 stops
Qatar Airways Logo
12:30 - 22:55
SOF
-
BNE
26h 25m1 stop
$2,081Qatar Airways
Mon, 23 Feb - Mon, 2 Mar
Emirates Logo
06:15 - 00:45
MEL
-
SOF
27h 30m1 stop
Emirates Logo
14:25 - 23:20
SOF
-
MEL
23h 55m1 stop
$2,337Emirates
Thu, 26 Feb - Thu, 26 Mar
Emirates Logo
06:15 - 00:45
MEL
-
SOF
27h 30m1 stop
Emirates Logo
14:25 - 06:15
SOF
-
MEL
30h 50m2 stops
$2,343Emirates
Thu, 26 Feb - Thu, 26 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 10 January 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

Sat 21/2

01:40-19:05

2 stops23h 25m

Sofia

Sun 1/3

09:45-19:55

2 stops28h 10m

$1,471

PerthSofia

PER - SOF

PERSOF

Perth

Sat 21/2

01:40-19:05

2 stops23h 25m

Sofia

Sun 1/3

17:25-04:30

3 stops29h 05m

$1,510

PerthSofia

PER - SOF

PERSOF

Perth

Tue 16/6

15:50-20:15

2 stops33h 25m

Sofia

Sat 15/8

09:35-01:10

2 stops34h 35m

$1,663

PerthSofia

PER - SOF

PERSOF

Perth

Tue 16/6

15:50-20:15

2 stops33h 25m

Sofia

Sat 15/8

09:35-01:10

2 stops34h 35m

$1,669

PerthSofia

PER - SOF

PERSOF

Perth

Sun 1/2

15:55-11:25

1 stop25h 30m

Sofia

Mon 9/2

10:40-11:55

2 stops43h 15m

$1,720

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Wed 4/3

16:35-09:30

2 stops25h 55m

Sofia

Sun 8/3

20:20-06:35

2 stops49h 15m

$1,773

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Wed 4/3

16:35-09:30

2 stops25h 55m

Sofia

Sun 8/3

20:20-06:35

2 stops49h 15m

$1,776

BrisbaneSofia

BNE - SOF

BNESOF

Brisbane

Mon 23/2

15:10-18:15

2 stops35h 05m

Sofia

Mon 2/3

12:30-22:55

1 stop26h 25m

$2,081

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Thu 26/2

06:15-00:45

1 stop27h 30m

Sofia

Thu 26/3

14:25-23:20

1 stop23h 55m

$2,337

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Thu 26/2

06:15-00:45

1 stop27h 30m

Sofia

Thu 26/3

14:25-06:15

2 stops30h 50m

$2,343

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

$432

Best Round-Trip Price

$1,471

Fastest flight time

52h 00m

Popular in

December
The best one-way flight price to Bulgaria from Australia in the last 72 hours is $432 (Sydney Kingsford Smith to Sofia).
Search Deals
The best round-trip flight price to Bulgaria from Australia in the last 72 hours is $1,471 (Perth to Sofia).
Search Deals
The fastest flight to Bulgaria from Australia takes 52h 00m (Sydney Kingsford Smith 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 Wizz Air, Ryanair, and Aegean Airlines, with prices starting at $96, $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 January 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 9/2
Mon 16/2
By creating a price alert you accept our terms of use and privacy policy.

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 $1,453
Sydney to Sofia flightsfrom $1,575
Brisbane to Sofia flightsfrom $1,720
Melbourne to Sofia flightsfrom $1,932
Brisbane to Varna flightsfrom $2,186
Melbourne to Varna flightsfrom $3,140