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Cheap flights from Australia to Sofia from $783

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 23/6. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SOF
13 May — 20 May1
1 adult

Cheap flight deals from Australia to Sofia

Keep the following information in mind while searching for Australia to Sofia flight deals. Data was last updated 8 May 2025.

Round-trip from

$1,534

One-way from

$783

Popular in

January

Cheapest in

February

Average price

$1,813
4/6-12/6
  • 4/6-12/6
  • 4 total stops
  • 53h 45m total
  • Australia to Sofia
Search Deals
23/6
  • 23/6
  • 3 total stops
  • 44h 25m total
  • Australia to Sofia
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($203 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($117 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find flight deals from Australia to Sofia

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 8 May 2025.

Wed 4/612:25PER - SOF
2 stops31h 20mMultiple Airlines
Thu 12/621:15SOF - PER
2 stops22h 25mMultiple Airlines
Deal found 7/5$1,534
Wed 15/1009:25MEL - SOF
3 stops43h 55mMultiple Airlines
Wed 5/1118:10SOF - MEL
3 stops41h 00mMultiple Airlines
Deal found 5/5$1,554
Tue 3/614:50SYD - SOF
2 stops27h 50mMultiple Airlines
Tue 10/619:25SOF - SYD
2 stops27h 30mMultiple Airlines
Deal found 6/5$1,666
Mon 13/1016:40MEL - SOF
2 stops27h 20mLufthansa
Tue 4/1118:55SOF - MEL
2 stops28h 20mLufthansa
Deal found 5/5$1,729
Mon 13/1016:40MEL - SOF
2 stops27h 50mSWISS
Sun 2/1111:05SOF - MEL
2 stops59h 05mSWISS
Deal found 5/5$1,748
Wed 4/622:45PER - SOF
1 stop18h 45mQatar Airways
Thu 12/607:00SOF - PER
2 stops30h 40mQatar Airways
Deal found 7/5$1,989
Sat 17/513:30MEL - SOF
2 stops29h 10mAustrian Airlines
Fri 6/618:55SOF - MEL
2 stops29h 35mAustrian Airlines
Deal found 7/5$1,998
Mon 18/821:20MEL - SOF
2 stops42h 15mTurkish Airlines
Thu 25/921:15SOF - MEL
2 stops24h 25mTurkish Airlines
Deal found 7/5$2,058
Sat 18/1022:15MEL - SOF
1 stop24h 10mEmirates
Sun 2/1114:25SOF - MEL
1 stop31h 00mEmirates
Deal found 5/5$2,212
Mon 13/1021:45SYD - SOF
1 stop24h 40mEmirates
Sun 19/1015:25SOF - SYD
2 stops32h 00mEmirates
Deal found 7/5$2,249
Sun 8/620:45SYD - SOF
1 stop22h 45mQatar Airways
Fri 13/613:30SOF - SYD
1 stop20h 40mQatar Airways
Deal found 6/5$2,320
Sat 17/512:05MEL - SOF
2 stops32h 55mKLM
Fri 6/607:00SOF - MEL
3 stops39h 30mKLM
Deal found 6/5$2,393

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 8 May 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

PerthSofia

PER - SOF

PERSOF

Perth

Wed 4/6

12:25-14:45

2 stops31h 20m

Sofia

Thu 12/6

21:15-00:40

2 stops22h 25m

$1,534

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Wed 15/10

09:25-21:20

3 stops43h 55m

Sofia

Wed 5/11

18:10-20:10

3 stops41h 00m

$1,554

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Sun 8/6

14:50-11:40

2 stops27h 50m

Sofia

Fri 13/6

18:55-10:20

2 stops32h 25m

$1,723

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Mon 13/10

16:40-12:00

2 stops27h 20m

Sofia

Tue 4/11

18:55-08:15

2 stops28h 20m

$1,729

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Mon 13/10

16:40-12:30

2 stops27h 50m

Sofia

Sun 2/11

11:05-07:10

2 stops59h 05m

$1,748

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Sun 8/6

14:50-11:40

2 stops27h 50m

Sofia

Fri 13/6

18:35-05:10

2 stops27h 35m

$1,792

PerthSofia

PER - SOF

PERSOF

Perth

Wed 4/6

22:45-12:30

1 stop18h 45m

Sofia

Thu 12/6

07:00-18:40

2 stops30h 40m

$1,989

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Sat 17/5

13:30-11:40

2 stops29h 10m

Sofia

Fri 6/6

18:55-07:30

2 stops29h 35m

$1,998

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Mon 18/8

21:20-08:35

2 stops42h 15m

Sofia

Thu 25/9

21:15-04:40

2 stops24h 25m

$2,058

MelbourneSofia

MEL - SOF

MELSOF

Melbourne

Sat 18/10

22:15-14:25

1 stop24h 10m

Sofia

Sun 2/11

14:25-06:25

1 stop31h 00m

$2,212

Flights are sorted by cheapest return flights first.

Deals found on 6/5

Showing 1-10 of 22 results
1
2
3

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 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 8 May 2025.

When flying from Australia to Sofia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Sofia by month

Plan your trip to Sofia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sofia ranges from 30.0 - 70.0 inches per month. June is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Sofia when rainfall is around 30.0 mm.

Temperature in Sofia by month

Plan your trip to Sofia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sofia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

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 8 May 2025.
Get a feel of what it's like to fly with Singapore Airlines, Emirates and KLM from Australia to Sofia by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,293 reviews
Check prices

Food

7.7

Comfort

7.9

Overall

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very Good
1,293 reviews
Singapore Airlines
8.1
Very Good
1,293 reviews
Check prices

Food

7.7

Comfort

7.9

Overall

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Emirates
8.0
Very Good
3,224 reviews
Singapore Airlines
8.1
Very Good
1,293 reviews
Check prices

Food

7.7

Comfort

7.9

Overall

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
KLM
7.8
Good
1,338 reviews
Singapore Airlines
8.1
Very Good
1,293 reviews
Check prices

Food

7.7

Comfort

7.9

Overall

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Austrian Airlines
7.6
Good
781 reviews
Singapore Airlines
8.1
Very Good
1,293 reviews
Check prices

Food

7.7

Comfort

7.9

Overall

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
SWISS
7.5
Good
1,590 reviews
Singapore Airlines
8.1
Very Good
1,293 reviews
Check prices

Food

7.7

Comfort

7.9

Overall

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

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.

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 5 airlines flying from Australia to Sofia

Discover the top 5 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 8 May 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,431Average$1,820FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapest$1,533Average$2,455FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
LufthansaCheapest$1,608Average$1,892FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
EmiratesCheapest$1,741Average$2,177FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Singapore AirlinesCheapest$1,884Average$2,237FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines 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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