Cheap flights from Sydney to Sofia from $782

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Sofia departing on 15/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Sydney to Sofia

Cheap return flights

 Logo
21:30 - 20:25SYD-SOF
29h 55m2 stops
 Logo
18:55 - 11:15SOF-SYD
33h 20m3 stops
$1,960
Find Deal
Sat, 13 Sep - Sat, 20 Sep
 Logo
21:30 - 20:25SYD-SOF
29h 55m2 stops
 Logo
18:55 - 11:15SOF-SYD
33h 20m3 stops
$1,992
Find Deal
Sat, 13 Sep - Sat, 20 Sep
 Logo
10:15 - 13:25SYD-SOF
34h 10m3 stops
 Logo
18:55 - 11:15SOF-SYD
33h 20m3 stops
$2,088
Find Deal
Sat, 13 Sep - Sat, 20 Sep
Turkish Airlines Logo
12:45 - 09:15SYD-SOF
29h 30m2 stops
Turkish Airlines Logo
16:00 - 19:50SOF-SYD
42h 50m2 stops
$2,093Turkish Airlines
Find Deal
Wed, 24 Dec - Wed, 28 Jan
 Logo
21:30 - 02:00SYD-SOF
35h 30m3 stops
 Logo
18:55 - 11:15SOF-SYD
33h 20m3 stops
$2,126
Find Deal
Sat, 13 Sep - Sat, 20 Sep
Qatar Airways Logo
14:50 - 13:15SYD-SOF
29h 25m2 stops
Qatar Airways Logo
13:30 - 06:15SOF-SYD
33h 45m1 stop
$2,236Qatar Airways
Find Deal
Sat, 13 Sep - Sat, 20 Sep
Qatar Airways Logo
14:50 - 13:15SYD-SOF
29h 25m2 stops
Qatar Airways Logo
13:30 - 06:15SOF-SYD
33h 45m1 stop
$2,383Qatar Airways
Find Deal
Sat, 13 Sep - Sat, 20 Sep
KLM Logo
12:45 - 14:05SYD-SOF
34h 20m3 stops
KLM Logo
07:00 - 08:10SOF-SYD
40h 10m3 stops
$2,397KLM
Find Deal
Wed, 24 Dec - Wed, 28 Jan
KLM Logo
12:45 - 14:05SYD-SOF
34h 20m3 stops
KLM Logo
07:00 - 07:25SOF-SYD
39h 25m2 stops
$2,579KLM
Find Deal
Wed, 24 Dec - Wed, 28 Jan
Emirates Logo
21:45 - 17:10SYD-SOF
28h 25m1 stop
Emirates Logo
14:25 - 22:30SOF-SYD
23h 05m1 stop
$3,515Emirates
Find Deal
Wed, 24 Dec - Wed, 28 Jan

Qatar Airways flights from Sydney to Sofia

Our best Qatar Airways deals on Sydney to Sofia flight tickets
Qatar Airways
13 Sept
SYD14:50Sydney Kingsford Smith
29h 25m
2 stops
SOF13:15Sofia
20 Sept
SOF13:30Sofia
33h 45m
1 stop
SYD06:15Sydney Kingsford Smith
Qatar Airways
13 Sept
SYD14:50Sydney Kingsford Smith
29h 25m
2 stops
SOF13:15Sofia
20 Sept
SOF13:30Sofia
33h 45m
1 stop
SYD06:15Sydney Kingsford Smith

KLM flights from Sydney to Sofia

Our best KLM deals on Sydney to Sofia flight tickets
KLM
24 Dec
SYD12:45Sydney Kingsford Smith
34h 20m
3 stops
SOF14:05Sofia
28 Jan
SOF07:00Sofia
40h 10m
3 stops
SYD08:10Sydney Kingsford Smith
KLM
24 Dec
SYD12:45Sydney Kingsford Smith
34h 20m
3 stops
SOF14:05Sofia
28 Jan
SOF07:00Sofia
39h 25m
2 stops
SYD07:25Sydney Kingsford Smith

momondo Fare Finder

 
Customise your flight search to find flights from Sydney 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, momondo users made 78,305 searches. Data last updated 30 July 2025.
Use the filters below to find and compare flights from Sydney to Sofia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Sat 13/9

21:30-20:25

2 stops29h 55m

Sofia

Sat 20/9

18:55-11:15

3 stops33h 20m

$1,960

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Sat 13/9

21:30-20:25

2 stops29h 55m

Sofia

Sat 20/9

18:55-11:15

3 stops33h 20m

$1,992

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Sat 13/9

10:15-13:25

3 stops34h 10m

Sofia

Sat 20/9

18:55-11:15

3 stops33h 20m

$2,088

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Wed 24/12

12:45-09:15

2 stops29h 30m

Sofia

Wed 28/1

16:00-19:50

2 stops42h 50m

$2,093

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Sat 13/9

21:30-02:00

3 stops35h 30m

Sofia

Sat 20/9

18:55-11:15

3 stops33h 20m

$2,126

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Sat 13/9

14:50-13:15

2 stops29h 25m

Sofia

Sat 20/9

13:30-06:15

1 stop33h 45m

$2,236

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Sat 13/9

14:50-13:15

2 stops29h 25m

Sofia

Sat 20/9

13:30-06:15

1 stop33h 45m

$2,383

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Wed 24/12

12:45-14:05

3 stops34h 20m

Sofia

Wed 28/1

07:00-08:10

3 stops40h 10m

$2,397

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Wed 24/12

12:45-14:05

3 stops34h 20m

Sofia

Wed 28/1

07:00-07:25

2 stops39h 25m

$2,579

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Wed 24/12

21:45-17:10

1 stop28h 25m

Sofia

Wed 28/1

14:25-22:30

1 stop23h 05m

$3,515

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sofia from

How to get the cheapest flight ticket from Sydney to Sofia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Sydney and Sofia?

What is the cheapest month to fly to Sofia?

In general, February is the cheapest month to fly from Sydney to Sofia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,469. If you aren’t able to travel during the month of February, then book flights to Sofia from Sydney during March instead. Flights to Sofia in March, while not as cheap as those in February, still average around $1,738.

What is the cheapest day to depart on your flight to Sofia?

The cheapest day to depart on your flight to Sofia is on a Monday when prices can be found for as low as $1,874. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Sofia on Wednesday is $2,064.

What is the cheapest time of day to depart on your flight to Sofia?

Our most recent data shows that the best time of day to fly to Sofia is in the evening. Flights from Sydney to Sofia during this time can be as low as $1,888. Try not to purchase tickets in the morning because they tend to be around $2,845. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Sofia?

You are more likely to see cheaper flights to Sofia from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Sofia for around $1,905 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sofia from Sydney for as low as $1,691 on momondo.

Can stopping save me money on Sydney to Sofia flights?

You could potentially save up to 25% on your flight if you consider stops on a Sydney to Sofia flight.

When to book flights from Sydney to Sofia

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Sofia according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Sydney to Sofia (SYD to SOF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Sofia

Best price found

$782

Fastest flight time

24h 40m

Direct flights

None

Airports in Sofia

1 airport
The best one-way flight to Sofia from Sydney in the past 72 hours is $782. The best return flight deal from Sydney to Sofia found on momondo in the last 72 hours is $1,960.
The fastest flight from Sydney to Sofia takes 24h 40m
There are no direct flights from Sydney to Sofia. Popular non-direct route for this connection is Sydney Kingsford Smith Airport - Sofia Airport.
There is 1 airport near Sofia: Sofia (SOF)

  • How far is Sydney Kingsford Smith to Sofia by plane?

    A flight from Sydney Kingsford Smith to Sofia will travel around 15425.7 km. 25h 15m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Sofia Airport?

    Prices for flights from Sydney Kingsford Smith Airport to Sofia Airport refresh daily.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Sofia Airport?

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to Sofia Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Sofia Airport.

  • What documentation or ID do you need to fly to Sofia Airport?

    The necessary travel and health documents for your Sofia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Sydney to Sofia?


Best airlines flying from Sydney to Sofia

Compare and see reviews for airlines that fly from Sydney to Sofia with momondo
Airline
Rating
Free cancellation
Price
Turkish AirlinesPriceFrom $1,450Free cancellationRating
7.3
3,928 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $1,518Free cancellationRating
6.8
7,269 reviews
Search Lufthansa flights
Qatar AirwaysPriceFrom $1,521Free cancellationRating
7.4
3,607 reviews
Search Qatar Airways flights

Travelling to a place near Sofia?

Book flights to Sofia if you plan to visit one of these locations
Borovets

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Sofia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Sydney to Sofia . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Sydney to Sofia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Sydney to Sofia flights to just show those with flexible booking policies.

How can momondo help me find flights from Sydney to Sofia?

Once all potential Sydney to Sofia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Sydney to Sofia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Sydney to Sofia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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