Cheap flights from Sydney to Bulgaria from $1,226

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 15/12. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SOF
23 Jul — 30 Jul1
1 adult

Cheap flight deals from Sydney to Bulgaria

Keep the following information in mind while searching for Sydney to Bulgaria flight deals. Data was last updated 18 July 2025.

Round-trip from

$1,708

One-way from

$1,226

Popular in

January

Cheapest in

February

Average price

$2,059
14/10-18/11
  • 14/10-18/11
  • 4 total stops
  • 55h 30m total
  • Sydney to Bulgaria
15/12
  • 15/12
  • 3 total stops
  • 47h 15m total
  • Sydney to Bulgaria
Highest demand for flights based on searches. 4% potential increase in price ($136 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease ($88 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Sydney to Bulgaria

Cheapest flights from Sydney to Bulgaria
Explore the most affordable flight options available from Sydney to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.

Tue 14/1015:50SYD - SOF
2 stops28h 10mMultiple Airlines
Tue 18/1119:05SOF - SYD
2 stops27h 20mMultiple Airlines
Deal found 17/7$1,708
Mon 13/1015:50SYD - SOF
2 stops28h 10mLufthansa
Wed 19/1119:05SOF - SYD
2 stops27h 35mLufthansa
Deal found 17/7$1,726
Mon 13/1016:00SYD - SOF
2 stops28h 30mSWISS
Sun 16/1111:00SOF - SYD
2 stops39h 50mSWISS
Deal found 17/7$1,758
Tue 14/1015:50SYD - SOF
2 stops31h 30mAustrian Airlines
Mon 17/1112:35SOF - SYD
2 stops38h 20mAustrian Airlines
Deal found 17/7$1,837
Wed 15/1021:55SYD - SOF
2 stops24h 50mTurkish Airlines
Fri 21/1110:05SOF - SYD
2 stops24h 45mTurkish Airlines
Deal found 17/7$1,891
Fri 1/815:40SYD - SOF
2 stops56h 30mEtihad Airways
Sun 10/820:20SOF - SYD
2 stops37h 35mEtihad Airways
Deal found 17/7$2,169
Wed 15/1015:50SYD - SOF
1 stop28h 40mQatar Airways
Mon 17/1112:30SOF - SYD
1 stop33h 20mQatar Airways
Deal found 17/7$2,180
Tue 14/1006:00SYD - SOF
1 stop40h 25mEmirates
Tue 18/1114:25SOF - SYD
2 stops32h 10mEmirates
Deal found 17/7$2,255
Mon 15/1211:10SYD - SOF
3 stops35h 55mKLM
Thu 15/107:00SOF - SYD
3 stops40h 10mKLM
Deal found 18/7$2,832

Cheapflights Fare Finder

Customise your flight search to find flights from Sydney to Bulgaria 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 July 2025.
Use the filters below to find and compare flights from Sydney to Bulgaria that are best for you.

Fly from

Sydney

Fly to

Bulgaria

Route

Depart

Return

Price

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Tue 14/10

15:50-12:00

2 stops28h 10m

Sofia

Tue 18/11

19:05-07:25

2 stops27h 20m

$1,708

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Mon 13/10

15:50-12:00

2 stops28h 10m

Sofia

Wed 19/11

19:05-07:40

2 stops27h 35m

$1,726

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Mon 13/10

16:00-12:30

2 stops28h 30m

Sofia

Sun 16/11

11:00-11:50

2 stops39h 50m

$1,758

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Tue 14/10

15:50-15:20

2 stops31h 30m

Sofia

Mon 17/11

12:35-11:55

2 stops38h 20m

$1,837

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Wed 15/10

21:55-14:45

2 stops24h 50m

Sofia

Fri 21/11

10:05-19:50

2 stops24h 45m

$1,891

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Fri 1/8

15:40-17:10

2 stops56h 30m

Sofia

Sun 10/8

20:20-16:55

2 stops37h 35m

$2,169

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Wed 15/10

15:50-12:30

1 stop28h 40m

Sofia

Mon 17/11

12:30-06:50

1 stop33h 20m

$2,180

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Tue 14/10

06:00-14:25

1 stop40h 25m

Sofia

Tue 18/11

14:25-07:35

2 stops32h 10m

$2,255

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Mon 15/12

11:10-14:05

3 stops35h 55m

Sofia

Thu 15/1

07:00-08:10

3 stops40h 10m

$2,832

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Mon 15/12

06:35-20:50

3 stops47h 15m

$1,226

Flights are sorted by cheapest return flights first.

Deals found on 18/7

Showing 1-10 of 13 results
1
2

Best time to book a flight from Sydney to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Sydney 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 Sydney to Bulgaria

What is the cheapest time of day to fly from SYD to BG?

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sydney to Bulgaria as you normally would.

Reviews of airlines servicing Bulgaria

Get insights into the airlines that provide service to Bulgaria. 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 Bulgaria. Reviews last updated 18 July 2025.
Read through reviews of airlines operating flights from Sydney to Bulgaria, such as Emirates, KLM, andAustrian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.1

Comfort

8.0

Crew

8.3

Food

7.8

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Overall

8.1

Comfort

8.0

Crew

8.3

Food

7.8

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Overall

8.1

Comfort

8.0

Crew

8.3

Food

7.8

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Overall

8.1

Comfort

8.0

Crew

8.3

Food

7.8

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Overall

8.1

Comfort

8.0

Crew

8.3

Food

7.8

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Overall

8.1

Comfort

8.0

Crew

8.3

Food

7.8

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Bulgaria. 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 from for flights from Sydney to Bulgaria?

    Most people fly from Sydney Kingsford Smith (SYD) if they book a flight from Sydney to Bulgaria. Sydney Kingsford Smith is conveniently located just 7.5 km from Sydney’s city centre.

  • What are the cheapest airlines to fly from Sydney to Bulgaria one-way?

    One-way options have recently been found by users for as low as $1,556 on Turkish Airlines. Other airlines that offer cheap prices include Qatar Airways from $1,840 and Emirates from $2,269 one-way.

  • Can I find deals for flights from Sydney to Bulgaria that include hotel bookings?

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

  • How can I find direct flights from Sydney to Bulgaria?

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

  • Can I find deals for business class flights from Sydney to Bulgaria?

    Yes. Cheapflights offers flight deals from Sydney to Bulgaria 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

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Top 2 airlines flying from Sydney to Bulgaria

Discover the top 2 airlines that operate flights from Sydney to Bulgaria. 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 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,449Average$1,812FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapest$1,519Average$1,845FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Sydney to Bulgaria?

When you search for this flight from Sydney to Bulgaria, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Sydney to Bulgaria?

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Can Cheapflights find flights from Sydney to Bulgaria with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Sydney to Bulgaria flexibly with Cheapflights today.

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Not ready to book yet? You can track prices for flights from Sydney to Bulgaria on Cheapflights with our Price Alert feature and get notified when better prices are available.

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