$839 Find Cheap Flights from Sofia to Australia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sofia to Australia departing on 16/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Sofia to Australia

Cheapest return prices found by our users on KAYAK in the last 72 hours
Sydney
Sydney2 stops$1,901
Brisbane
Brisbane2 stops$2,173
Sydney
Sydney2 stops$1,901
Brisbane
Brisbane2 stops$2,173

Book Cheap Sofia to Australia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Sofia to Australia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Sofia to Australia

Sun, 1 Nov - Sat, 7 Nov
Multiple Airlines Logo
12:35 - 11:55
SOF
-
SYD
38h 20m
2 stops
Multiple Airlines Logo
16:15 - 10:25
SYD
-
SOF
27h 10m
2 stops
$1,901Multiple Airlines
Mon, 3 Aug - Sat, 8 Aug
Multiple Airlines Logo
13:45 - 06:25
SOF
-
BNE
33h 40m
2 stops
Multiple Airlines Logo
11:05 - 15:05
BNE
-
SOF
35h 00m
2 stops
$2,173Multiple Airlines
Sun, 1 Nov - Sat, 7 Nov
Multiple Airlines Logo
11:55 - 06:15
SOF
-
SYD
33h 20m
3 stops
Multiple Airlines Logo
10:00 - 11:05
SYD
-
SOF
34h 05m
2 stops
$2,185Multiple Airlines
Tue, 4 Aug - Wed, 9 Sep
Air France Logo
07:00 - 05:35
SOF
-
MEL
39h 35m
2 stops
Air France Logo
10:15 - 14:00
MEL
-
SOF
34h 45m
2 stops
$2,235Air France
Thu, 6 Aug - Wed, 16 Sep
Air France Logo
07:00 - 05:35
SOF
-
MEL
39h 35m
2 stops
Air France Logo
10:15 - 14:00
MEL
-
SOF
34h 45m
2 stops
$2,238Air France
Tue, 4 Aug - Fri, 11 Sep
Air France Logo
07:00 - 05:35
SOF
-
MEL
39h 35m
2 stops
Air France Logo
10:15 - 14:00
MEL
-
SOF
34h 45m
2 stops
$2,240Air France
Thu, 1 Oct - Sat, 31 Oct
Turkish Airlines Logo
09:35 - 09:35
SOF
-
SYD
41h 00m
2 stops
Turkish Airlines Logo
10:00 - 11:05
SYD
-
SOF
34h 05m
2 stops
$2,248Turkish Airlines
Thu, 1 Oct - Sat, 31 Oct
Turkish Airlines Logo
09:35 - 09:35
SOF
-
SYD
41h 00m
2 stops
Turkish Airlines Logo
10:00 - 11:05
SYD
-
SOF
34h 05m
2 stops
$2,266Turkish Airlines
Fri, 18 Dec - Sun, 10 Jan
Qatar Airways Logo
12:30 - 22:55
SOF
-
BNE
26h 25m
1 stop
Qatar Airways Logo
15:10 - 11:25
BNE
-
SOF
28h 15m
1 stop
$2,770Qatar Airways
Fri, 18 Dec - Sun, 10 Jan
Qatar Airways Logo
12:30 - 10:20
SOF
-
BNE
37h 50m
2 stops
Qatar Airways Logo
15:10 - 11:25
BNE
-
SOF
28h 15m
1 stop
$2,799Qatar Airways
Booking Insights

KAYAK's insights & trends for Sofia to Australia flights

Get data-powered insights and trends into flights from Sofia to Australia to help you find the cheapest flights, the best time to fly, and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sofia to Australia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Sofia to Australia is April, when tickets cost $0 (return) on average. On the other hand, the most expensive months are June and September, when the average cost of return tickets is $2,852 and $2,398 respectively.

Good to know

Low seasonOctober
Cheapest flight$839
Best time to beat the crowds (3% less expensive on average)
Most popular time to fly (3% more expensive on average)
Flight from Sofia to Melbourne

FAQs - booking Australia flights

  • How does KAYAK find such low prices on flights from Sofia to Australia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sofia to Australia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sofia to Australia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Sofia to Australia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sofia to Australia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Sofia to Australia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sofia to Australia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Sofia to Australia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Sofia to Australia

 
Need help choosing which airline to fly with from Sofia to Australia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Turkish AirlinesOverall score based on 4424 reviews
7.8Crew
7.5Food
7.3Boarding
7.3Comfort
7.5Entertainment
Airline reviews

The ground crew members at check in counter were courteous. The boarding was seamless. Flight departed as scheduled. Service on board was great

10.0 ExcellentOmo, Apr 2026
IAH - IST
Read more Turkish Airlines reviews

The ground crew members at check in counter were courteous. The boarding was seamless. Flight departed as scheduled. Service on board was great

The seats were extremely small. Boarding was not communicated correctly. It wasn’t a pleasant trip.

Loved the food. No wheelchair was provided in Sofia even though wheelchair assistance was confirmed by Turkish Airlines

I paid $150 to upgrade to this seat. My exit row seat had ample leg room BUT the collapsable table was broken so my food tray and drinks slid over to my lap, the screen malfunctioned.

My flight was canceled 1 minute before boarding. The customer service was owful, no one could tell us what was going happened. I spent 30hrs instead of 15 from Washington DC to Brussels. No apologie or help

With a 4 hour delay its was a very basic flight which was just bearable. We were offered food vouchers for the delay and then they didnt work, so that was annoying. Also poor communication about the delay which got pushed out 3 times.

7 stars hospitality and an excellent service by the Turkish Airline entire team. Somehow, our membership numbers for mileage points were not indicated on our boarding passes issued at O’Hare Airport by the Turkish Airlines check in desk. During transit in Istanbul, I brought to attention of customer service Turkish Airlines. Please have our mileage points posted to our membership account from O’Hare Chicago to Lahore for both my wife Kaukab Shirazi Thank you

Food was horrible and not suitable the world famous Turkish cuisine and hospitality.

Seats were too small, extremely uncomfortable. My knees were being stabbed by a broken spring in the seat in front of me.

I had connection flight. I barely made it to the next flight. I had to run to get to the next flight which was far away from where my first flight was landed . On top of that they search my stuff before boarding that added to the time. Food was ok but they forgot to serve our row with drink and also when it was our turn, they ran out of second option for food and we didn’t have any options for food.

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

Information on your arrival and departure airports