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Cheap flights from Australia to Sofia from $636

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SOF
17 1月 — 24 1月1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Australia to Sofia

Enter your travel dates to find the best prices.

Cheapest flights from Australia to Sofia
Explore the most affordable flight options available from Australia to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 12月 2025.

週六 20/1201:00MEL - SOF
2 stops27h 05mMultiple Airlines
週日 28/1209:45SOF - MEL
2 stops29h 00mMultiple Airlines
Deal found 16/12$2,937
週二 23/1215:15SYD - SOF
2 stops32h 55mMultiple Airlines
週二 30/1209:35SOF - SYD
3 stops36h 00mMultiple Airlines
Deal found 17/12$3,144
週日 21/1223:55MEL - SOF
1 stop22h 30mEmirates
週六 27/1201:55SOF - MEL
1 stop36h 25mEmirates
Deal found 16/12$4,255

Find flight deals from Australia to Sofia

Keep the following information in mind while searching for Australia to Sofia flight deals. Data was last updated 18 12月 2025.

Round-trip from

$1,539

One-way from

$636

Popular in

January

Cheapest in

February

Average price

$2,058
5/2-15/2
  • 5/2-15/2
  • 4 total stops
  • 58h 05m total
  • Australia to Sofia
Search Deals
1/2
  • 1/2
  • 2 total stops
  • 42h 55m total
  • Australia to Sofia
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($46 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Australia to Sofia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 18 12月 2025.
Use the filters below to find and compare flights from Australia to Sofia that are best for you.

Fly from

Australia

Fly to

Sofia

Route

Depart

Return

Price

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

週五 30/1

13:35-15:30

2 stops34h 55m

Sofia

週五 6/2

10:05-07:30

3 stops36h 25m

$1,601

PerthSofia

PER - SOF

PERSOF

Perth

週日 8/3

15:55-11:25

1 stop25h 30m

Sofia

週三 11/3

10:20-11:55

2 stops43h 35m

$1,647

BrisbaneSofia

BNE - SOF

BNESOF

Brisbane

週日 10/5

08:00-20:15

2 stops43h 15m

Sofia

週三 10/6

09:35-06:45

2 stops38h 10m

$1,691

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

週三 4/3

18:20-09:30

2 stops24h 10m

Sofia

週日 8/3

20:20-17:00

2 stops35h 40m

$1,746

PerthSofia

PER - SOF

PERSOF

Perth

週日 8/3

16:15-20:50

2 stops34h 35m

Sofia

週三 11/3

16:00-01:25

2 stops27h 25m

$1,770

PerthSofia

PER - SOF

PERSOF

Perth

週日 17/5

15:50-15:00

2 stops52h 10m

Sofia

週三 29/7

09:35-01:10

2 stops34h 35m

$1,779

PerthSofia

PER - SOF

PERSOF

Perth

週二 19/5

15:50-20:15

2 stops33h 25m

Sofia

週二 28/7

21:05-01:10

2 stops47h 05m

$1,779

PerthSofia

PER - SOF

PERSOF

Perth

週日 17/5

15:50-08:45

2 stops45h 55m

Sofia

週二 28/7

21:05-01:10

2 stops47h 05m

$1,779

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

週三 4/3

16:35-09:30

2 stops25h 55m

Sofia

週日 8/3

20:20-17:55

2 stops36h 35m

$1,792

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

週三 25/2

00:30-08:45

2 stops41h 15m

Sofia

週四 26/3

21:40-20:45

2 stops38h 05m

$1,823

Flights are sorted by cheapest return flights first.

Deals found on 17/12

Showing 1-10 of 32 results
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Best time to book a flight from Australia to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia from Australia with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Australia to Sofia

What is the cheapest month to book a flight from Australia to Sofia?

Currently, February is the cheapest month in which you can book a flight from Australia to Sofia (average of $1,321). Flying from Australia to Sofia in January is currently the most expensive (average of $1,687). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AU to SOF?

Find hourly flight availability from Australia to Sofia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 12月 2025.

It’s optimal to fly from Australia to Sofia in the evening. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Australia to Sofia?

Use this chart to determine the cheapest time to fly return from Australia to Sofia. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Australia to Sofia flight should consider departing on Saturday afternoons when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Sofia

Get insights into the airlines that provide service to Sofia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sofia. Reviews last updated 18 12月 2025.
Read through reviews of airlines operating flights from Australia to Sofia, such as Emirates, Qatar Airways, andTurkish Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,440 reviews
Check prices

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Overall

8.1

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.
Emirates
8.1
Very Good
3,440 reviews
Emirates
8.1
Very Good
3,440 reviews
Check prices

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Overall

8.1

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.
Qatar Airways
7.4
Good
3,685 reviews
Emirates
8.1
Very Good
3,440 reviews
Check prices

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Overall

8.1

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.
Turkish Airlines
7.3
Good
4,106 reviews
Emirates
8.1
Very Good
3,440 reviews
Check prices

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Overall

8.1

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.
Lufthansa
6.8
Okay
7,634 reviews
Emirates
8.1
Very Good
3,440 reviews
Check prices

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Overall

8.1

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.

Related info for your journey

Find useful and relevant information for your journey from Australia to Sofia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sofia from Australia?

    Located just 6.7 km from the city centre, Sofia (SOF) is the airport most travelers will use when flying to Sofia from Australia.

  • How long is the flight from Australia to Sofia?

    For as low as $1,746, Qatar Airways can have you in Sofia from Australia in 24h 10m. Australia and Sofia are separated by a distance of 15097 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Australia to Sofia?

    When deciding which route to take from Australia to Sofia, consider Sydney Kingsford Smith - Sofia, Melbourne - Sofia or Perth - Sofia, as they are the most popular.

  • Can I find deals for flights from Australia to Sofia that include hotel bookings?

    Yes. In addition to deals on Australia to Sofia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Australia to Sofia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Sofia.

  • Can I find deals for business class flights from Australia to Sofia?

    Yes. Cheapflights offers flight deals from Australia to Sofia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Australia to Sofia?

    Currently, February is the cheapest month in which you can book a flight from Australia to Sofia (average of $1,321). Flying from Australia to Sofia in January is currently the most expensive (average of $1,687). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Australia to Sofia

See prices for flight routes from nearby airports that may be better suited for you.
Sydney to Sofia flights
Melbourne to Sofia flights
Perth to Sofia flights
Brisbane to Sofia flights

Top 4 airlines flying from Australia to Sofia

Discover the top 4 airlines that operate flights from Australia to Sofia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 18 12月 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,315Average$1,860FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapest$1,482Average$2,405FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
LufthansaCheapest$1,550Average$1,739FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
EmiratesCheapest$1,784Average$2,157FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Australia to Sofia?

Deals for Australia to Sofia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Australia to Sofia?

Millions of users choose and trust Cheapflights to book the best flight deals from Australia to Sofia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Australia to Sofia with no change fees?

Yes! Cheapflights helps users easily find flights from Australia to Sofia with no change fees.

Can Cheapflights notify me if prices for flights from Australia to Sofia become cheaper?

Yes, Cheapflights offers price alerts on Australia to Sofia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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