Find flights
Insights
When to book
FAQs & Tips
Direct Flights
Airlines
Deals

$1,644 Find cheap flights from Bulgaria to Sydney

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight to Sydney departing on 8/11. 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
Thu 13/6
Thu 20/6

Search hundreds of travel sites at once for deals on flights to Sydney

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Sydney, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Sydney, as well as popular online travel agencies
In the last 7 days, travellers have searched 41,771,603 times on KAYAK, and here's why:

Save 19% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights to Sydney - Travel Insights & Trends

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

What is the cheapest day to fly to Sydney?

The average price of all flights to Sydney clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Sydney is Sunday where tickets can be as cheap as $2,446. On the other hand, the most expensive day to fly is Monday, where prices are $2,841 on average.

What is the cheapest month to fly to Sydney?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Sydney, 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 to Sydney is June, where tickets cost $2,077 on average for one-way flights. On the other hand, the most expensive months are July and October, where the average cost of tickets from Bulgaria is $3,683 and $3,301 respectively. For return trips, the best month to travel is June with an average price of $2,077.

What is the cheapest time of day to fly to Sydney?

The average price for all flights to Sydney depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Sydney is generally at night, when flights cost $2,576 on average. The most expensive time of day to fly to Sydney is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $3,602.

How long is the flight to Sydney?

The duration of your flight to Sydney depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular route to Sydney on KAYAK is from Sofia, which takes 30h 40m.

How many direct flights to Sydney are there each day?

There are around 376 direct flights from within Bulgaria to Sydney every day. Most flights depart in the morning, with 06:00 the most common departure time and 50% of flights departing in the morning.

How many direct flights to Sydney are there each week?

Each week there are around 2,626 direct flights from within Bulgaria to Sydney. The most common day for departures is Friday, with 16% of flights taking off on this day.

Good to know

Low season

April

High season

December

Cheapest flight

$1,644
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly (3% more expensive on average)
Flight from Sofia to Sydney

FAQs - booking Sydney flights

  • How far is Sydney from central Sydney?

    There are 7 km between Sydney city centre and Sydney.

  • What is the name of Sydney’s airport?

    All flights to Sydney land at Sydney. The airport code is SYD,and it can also be referred to as Kingsford Smith or Sydney.

  • How does KAYAK find such low prices on flights to Sydney?

    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 to Sydney.

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

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

  • What is the Hacker Fare option on flights to Sydney?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sydney 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 to Sydney?

    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 to Sydney up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airline offers the most flights to Sydney?

    Of the 6 airlines that fly to Sydney, Qantas Airways offers the most flights, with around 1,339 per week, followed by Virgin Australia with 556 flights per week.

See more FAQs

Top tips for finding cheap flights to Sydney

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Sydney flight deals.

Prefer to fly direct to Sydney Kingsford Smith?

Find which airlines fly direct to Kingsford Smith, which days they fly and book direct flights.

Direct departures

Bulgaria to Sydney Kingsford Smith

Monday

ANA, Aegean Airlines, Air Canada, +75 more

ANA, Aegean Airlines, +76 more

Tuesday

ANA, Aegean Airlines, Air Canada, +72 more

ANA, Aegean Airlines, +73 more

Wednesday

ANA, Aegean Airlines, Air Canada, +73 more

ANA, Aegean Airlines, +74 more

Thursday

ANA, Aegean Airlines, Air Canada, +72 more

ANA, Aegean Airlines, +73 more

Friday

ANA, Aegean Airlines, Air Canada, +77 more

ANA, Aegean Airlines, +78 more

Saturday

ANA, Aegean Airlines, Air Canada, +71 more

ANA, Aegean Airlines, +72 more

Sunday

ANA, Aegean Airlines, Air Canada, +73 more

ANA, Aegean Airlines, +74 more

See more direct flights

Direct returns

Sydney Kingsford Smith to Bulgaria

Monday

ANA, Aegean Airlines, Air Canada, +75 more

ANA, Aegean Airlines, +76 more

Tuesday

ANA, Aegean Airlines, Air Canada, +72 more

ANA, Aegean Airlines, +73 more

Wednesday

ANA, Aegean Airlines, Air Canada, +73 more

ANA, Aegean Airlines, +74 more

Thursday

ANA, Aegean Airlines, Air Canada, +72 more

ANA, Aegean Airlines, +73 more

Friday

ANA, Aegean Airlines, Air Canada, +77 more

ANA, Aegean Airlines, +78 more

Saturday

ANA, Aegean Airlines, Air Canada, +71 more

ANA, Aegean Airlines, +72 more

Sunday

ANA, Aegean Airlines, Air Canada, +73 more

ANA, Aegean Airlines, +74 more

See more direct flights
See more direct flights

Top 3 airlines serving from Bulgaria to Sydney

 
See real verified KAYAK customer reviews for airlines flying to Sydney. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Bulgaria to Sydney. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Sydney? 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.
7.7
Qatar AirwaysOverall score based on 4403 reviews
7.5Food
7.8Boarding
7.7Entertainment
8.2Crew
7.7Comfort
Airline reviews

I staff or crew they were very friendly and humbly, they done theirs service very well, I appreciate them and thank you to the company or Qatar 🇶🇦 Government for providing as good service in their flight ,once again, thank you 😊 🙏 😀 😉 👍

10.0 ExcellentGeorge, Mar 2024LHR - DOH
Read more about Qatar Airways reviews

I staff or crew they were very friendly and humbly, they done theirs service very well, I appreciate them and thank you to the company or Qatar 🇶🇦 Government for providing as good service in their flight ,once again, thank you 😊 🙏 😀 😉 👍

Overall it was a very good experience. Boarding was efficient and well organized. The cabin crew were excellent. The meals were tasty and quite filling. The warm bread rolls were a nice touch. Seats were comfortable even if they were a little narrow. Entertainment selection was excellent.

They shld improve and provide a lunch or dinner in an international leg

Food and entertainment was very very bad. Also, Doha airport is very bad. Entertainment was same for last 1 month....no change. Old movies. Food quality was sub par.

Boarding delayed, no communication. I left the lounge, and heard a final call, boarding started after a 30 minutes.

Very very poor service. Authorities must take action against this airline immediately. Total failure to follow the rules and regulations of an international airline

Boarding process was terrible. Will not travel Qatar Airways if I had an alternative. The food was one of the worst, even for airline food.

The boarding process was unpleasant. We had hardly any checked baggage, but they insisted on weighing the cabin baggage. While the weight of our cabin bag was well within limit, it seemed petty! The food was pretty disgusting. I had such awful food on the way over, that I brought some snacks of my own for the flight back. Glad I did. Qatar was consistent in that food was just as terrible on the way back as it was on the way over. The flight attendants were super-nice, though. If I had an option I would not take Qatar Airways again.

Lovely aircraft and I flight entertainment. Good leg room. Full flight crew struggled a bit

You're like a poor man's Emirates Airlines. The Asian vegetarian food was awful. The entertainment selection was very limited and not contemporary at all. The seats were cramped. There was no plug for charging my phone (I refuse to plug into a USB port - A security risk). The plane itself was aged.

Old cabine without flat bed in business for a 12 hour flight is not acceptable

Generally good. The crew is excellent. The food could be better.

worst experience ever i choose my seat in advance and also have my seat selected in my boarding and the they told me that my seat has been changed without notify me

Food could have been better especially the breakfast. Overall it was a good flight

Lost luggage, 2 bags were badly damaged and one of the bags came open.

The line at boarding was not well organized and managed

Crew was professional. Boarding has few seats . Since the plane was not full would have been nice to change seat on the internet

Even though my seat is a paid seat, I was told to give up my seat to a passenger. I tried to ask the CA to negotiate, and when I spoke in Japanese, the CA fled. I had to find a Japanese CA and ask them to deal with it. . After takeoff, I spilled my coffee, and when I asked the flight attendant for a towel, she told me to wipe it off with a wet tissue. My clothes got wet, so I asked CA for an extra blanket, but I had to wait for an hour.

Flight was more then 3 hour late and I did not get my luggages

Not the best crew. Extremely annoying with mask wearing. Even when I was eating and drinking they would come up to you to tell you to wear your mask. Extremely annoying.

Boarding did not have a clue what is an EU disability card

Paying for reserved seats and never received the seats I paid for !! Just fake and a surprise out of their " box "

The flight departed on time and the staff was professional.

Flight attendants were harsh, food could be better, took way too long to pick up food trays, were stuck with the crying babies the entire to and from trip. Restrictions of 8 kg for cabin luggage is ridiculous that’s barely 2 pairs of pants, shirts, shoes. There shouldn’t be any restrictions on the carry on luggage size except the checked in luggage. Attendants don’t even help with putting luggage in cabin space. Attendant picked up food tray and spilled cherry juice all over my husband and has the nerve to come back to ask why he hadn’t changed his clothes.

the female flight attendant was racist towards me. I could tell she treated the two other passengers next to me with more softness.

My whole body was paining after such long flight. Seats are small. Leg space is too small. Food is good.

not enough room not comfortable but no charge for one checked bag and one carryon personal item

Staff didnt want to work, had to get up to get food and ear plugs myself even after calling the attendant multiple times. Both bags were not recieved in Dubai, called the next day to confirm bags were recieved and had to go to airport to pick up the bags. Now coming back to LAX one bag made it and the other bag is still missing.

Decollage avec 1h de retard mais aucune information sur la rai

I requested a special meal (kosher) several months ahead of the flight . It was listed on the Turkish air website that I had a kosher meal. In-flight, there was no kosher meal. I was not able to eat during the nearly 8-hour flight. There also was no kosher meal on the second leg of the trip. The flight attendants said there was nothing they could do. They had no idea why the kosher meal was not provided. Very bad meal service.

Book cheap flights from Bulgaria to Sydney

Recent return flight deals

 
These are the cheapest return flights to Sydney found on KAYAK in the last 72 hours.
8/11Fri
2 stopsTurkish Airlines
39h 20mSOF-SYD
17/11Sun
2 stopsTurkish Airlines
35h 55mSYD-SOF
$1,644
5/11Tue
2 stopsTurkish Airlines
39h 20mSOF-SYD
15/11Fri
2 stopsTurkish Airlines
41h 40mSYD-SOF
$1,700
5/11Tue
3 stopsSWISS
32h 40mSOF-SYD
12/11Tue
3 stopsSWISS
30h 45mSYD-SOF
$1,891
8/11Fri
3 stops
42h 55mSOF-SYD
17/11Sun
3 stops
53h 40mSYD-SOF
$1,921
5/11Tue
3 stopsSWISS
32h 40mSOF-SYD
15/11Fri
2 stopsSWISS
27h 55mSYD-SOF
$1,944
5/11Tue
2 stopsTurkish Airlines
33h 25mSOF-SYD
12/11Tue
2 stopsTurkish Airlines
43h 55mSYD-SOF
$1,962
5/11Tue
2 stops
39h 20mSOF-SYD
15/11Fri
1 stop
22h 55mSYD-SOF
$2,266
8/11Fri
1 stopQatar Airways
21h 10mSOF-SYD
17/11Sun
1 stopQatar Airways
22h 55mSYD-SOF
$2,487
25/10Fri
2 stopsBritish Airways
31h 40mSOF-SYD
20/11Wed
2 stopsBritish Airways
33h 05mSYD-SOF
$2,491
1/11Fri
1 stopQatar Airways
21h 10mSOF-SYD
5/11Tue
2 stopsQatar Airways
38h 40mSYD-SOF
$2,626

Search by stops

Search by airline

Search by price

Flights to Sydney

Destination:

Sydney (SYD)Australia

Return flight deals:

Sydney - Bulgaria

Cabin classes:

Browse destinations: