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$1,679+ Cheap flights to Bulgaria

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
— SOF
8 helmi — 15 helmi1
1 adult
1 adult, Economy, 0 bags

Flights to Bulgaria in 2026

Find the latest flights to Bulgaria in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 9 tammikuu 2026.

Return from

$1,780

Popular in

January

Cheapest in

February

Average price

$2,225
Etihad Airways
  • Etihad Airways
  • 4/3-8/3
  • 4 total stops
  • 75h 10m total
  • Sydney to Sofia
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($29 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($25 potential savings vs. average return price).
Search Deals
Average for return flights in January 2026
Search Deals

Find flights to Bulgaria

Browse one-way and return flights deals to Bulgaria on Cheapflights. Flight deals are based on user searches and were last updated on 9 tammikuu 2026
Explore Bulgaria
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Cheapest flights to Bulgaria
Explore the most affordable flight options available to Bulgaria. Find the lowest fares based on data from user searches, with prices last updated on 9 tammikuu 2026.

su 1/214:00SYD - SOF
2 stops32h 50mMultiple Airlines
ma 2/216:35SOF - SYD
3 stops32h 25mMultiple Airlines
Deal found 6/1$1,679
ke 4/316:35SYD - SOF
2 stops25h 55mEtihad Airways
su 8/320:20SOF - SYD
2 stops49h 15mEtihad Airways
Deal found 5/1$1,771
ti 2/621:05SYD - SOF
2 stops42h 40mTurkish Airlines
su 9/815:50SOF - SYD
2 stops44h 20mTurkish Airlines
Deal found 7/1$1,822
su 23/821:05SYD - SOF
2 stops30h 10mTurkish Airlines
su 27/915:50SOF - SYD
2 stops44h 20mTurkish Airlines
Deal found 6/1$1,868
to 4/621:05SYD - SOF
2 stops24h 55mTurkish Airlines
la 12/909:35SOF - SYD
2 stops26h 35mTurkish Airlines
Deal found 8/1$1,879
ke 4/315:50SYD - SOF
1 stop28h 35mQatar Airways
su 8/314:20SOF - SYD
2 stops55h 30mQatar Airways
Deal found 5/1$1,907

Cheapflights Fare Finder

 
Locate flights to Bulgaria that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 9 tammikuu 2026.
Use the filters below to find and compare flights to Bulgaria that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

ke 4/3

16:35-09:30

2 stops25h 55m

Sofia

su 8/3

20:20-06:35

2 stops49h 15m

$1,780

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

ti 2/6

21:05-08:45

2 stops42h 40m

Sofia

su 9/8

15:50-19:10

2 stops44h 20m

$1,822

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

to 4/6

21:05-15:00

2 stops24h 55m

Sofia

la 12/9

09:35-19:10

2 stops26h 35m

$1,879

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

ke 4/3

15:50-11:25

1 stop28h 35m

Sofia

su 8/3

14:20-06:50

2 stops55h 30m

$1,918

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

la 13/6

22:10-08:45

2 stops41h 35m

Sofia

ma 10/8

15:50-19:10

2 stops44h 20m

$1,918

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

to 4/6

11:00-11:10

2 stops31h 10m

Sofia

la 12/9

19:25-10:25

2 stops32h 00m

$1,933

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

la 13/6

13:00-15:20

2 stops33h 20m

Sofia

ma 10/8

15:50-10:15

3 stops35h 25m

$2,144

Flights are sorted by cheapest return flights first.

Deals found on 6/1

Best time to book a flight to Bulgaria

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

How long is the flight to Bulgaria?

On average, a flight from Sydney to Bulgaria takes 25 hours 55 minutes. Flights to Bulgaria from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Bulgaria?

The most popular airlines flying from Sydney to Bulgaria are Qatar Airways, Turkish Airlines and Lufthansa.

Qatar Airways
Qatar Airways
From $1,479
Turkish Airlines
Turkish Airlines
From $1,298
Emirates
Emirates
From $1,761
Lufthansa
Lufthansa
From $1,530

What are the cheapest airlines that fly to Bulgaria?

The cheapest airlines flying from Sydney to Bulgaria are Qatar Airways, Lufthansa and Turkish Airlines.

Rainfall in Bulgaria by month

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

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

Temperature in Bulgaria by month

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

If weather is an important factor for your trip to Bulgaria, 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).

What are the most popular places to fly to in Bulgaria?

Destination popularity is based on the amount of flight searches to Bulgaria in the last few years. This data was updated on 9 tammikuu 2026.
The most popular places in Bulgaria to fly to are Sofia, Varna and Burgas.

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 9 tammikuu 2026.
Read reviews from past customers who have flown Qatar Airways, Turkish Airlines, andLufthansa to Bulgaria. 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.
Qatar Airways
7.4
Good
3,702 reviews
Check prices

Crew

7.9

Comfort

7.4

Food

7.3

Overall

7.4

Boarding

7.5

Entertainment

7.4

Reviews

1 / 20
10.0
Excellent

Des,Apr 2024

KTM - DOH

All good - I regularly fly with them and have never had any issues, Thanks, Des
Qatar Airways
7.4
Good
3,702 reviews
Qatar Airways
7.4
Good
3,702 reviews
Check prices

Crew

7.9

Comfort

7.4

Food

7.3

Overall

7.4

Boarding

7.5

Entertainment

7.4

Reviews

1 / 20
10.0
Excellent

Des,Apr 2024

KTM - DOH

All good - I regularly fly with them and have never had any issues, Thanks, Des
Turkish Airlines
7.3
Good
4,154 reviews
Qatar Airways
7.4
Good
3,702 reviews
Check prices

Crew

7.9

Comfort

7.4

Food

7.3

Overall

7.4

Boarding

7.5

Entertainment

7.4

Reviews

1 / 20
10.0
Excellent

Des,Apr 2024

KTM - DOH

All good - I regularly fly with them and have never had any issues, Thanks, Des
Lufthansa
6.8
Okay
7,697 reviews
Qatar Airways
7.4
Good
3,702 reviews
Check prices

Crew

7.9

Comfort

7.4

Food

7.3

Overall

7.4

Boarding

7.5

Entertainment

7.4

Reviews

1 / 20
10.0
Excellent

Des,Apr 2024

KTM - DOH

All good - I regularly fly with them and have never had any issues, Thanks, Des

FAQs about flying to Bulgaria

  • Can I find cheaper flights to Bulgaria if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Bulgaria on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Bulgaria?

    Based on reviews from Cheapflights users, Turkish Airlines is rated the highest out of the airlines that fly to Bulgaria.

  • What is the cheapest airport to fly to in Bulgaria?

    Sofia is currently the cheapest airport to fly to in Bulgaria. One-way flights to Sofia typically cost $25, while return flights cost around $128.

  • How much is a return flight to Bulgaria?

    A return flight to Bulgaria will typically cost around $306, however they can be found for as little as $128.

  • Where does the fastest flight to Bulgaria depart from?

    For those looking to save time traveling to Bulgaria, Perth offers the quickest one-way flight (24 hours 20 minutes).

  • Does Sofia have car hire?

    Yes. Those touching down at Sofia can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Sofia?

    Yes. Sofia has hotels nearby for those requiring accommodations. ibis Sofia Airport is the closest property to Sofia (0.0 km away from Sofia).

See more FAQs

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How does Cheapflights help users find flights to Bulgaria?

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

Cheapflights simply makes it quick and affordable to book flights to Bulgaria by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights to Bulgaria with no change fees?

Certainly. Search results for flights to Bulgaria shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights to Bulgaria become cheaper?

Yes, Cheapflights offers price alerts on Bulgaria flights so you can book your flight when prices are ideal. Enable price alerts 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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