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$713+ Cheap flights to Sofia

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
— SOF
1 Aug — 8 Aug1
1 adult
1 adult, Economy, 0 bags

Flights to Sofia in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Sofia
Explore the most affordable flight options available to Sofia. Find the lowest fares based on data from user searches, with prices last updated on 2 July 2026.

Thu 29/1015:50
SYD
-
SOF
1 stop28h 35m
Qatar Airways
Mon 2/1112:30
SOF
-
SYD
1 stop33h 20m
Qatar Airways
Deal found 29/6$1,667
Sun 2/810:05
SYD
-
SOF
3 stops31h 30m
Multiple Airlines
Sun 9/808:00
SOF
-
SYD
2 stops28h 20m
Multiple Airlines
Deal found 2/7$1,889
Tue 4/821:05
SYD
-
SOF
2 stops24h 55m
Turkish Airlines
Sat 22/809:35
SOF
-
SYD
2 stops26h 35m
Turkish Airlines
Deal found 30/6$1,928
Tue 21/714:50
SYD
-
SOF
2 stops26h 15m
Multiple Airlines
Tue 18/816:25
SOF
-
SYD
2 stops55h 05m
Multiple Airlines
Deal found 28/6$1,938
Fri 7/813:00
SYD
-
SOF
2 stops50h 20m
Multiple Airlines
Sun 30/815:50
SOF
-
SYD
2 stops44h 20m
Multiple Airlines
Deal found 29/6$1,958
Mon 27/714:35
SYD
-
SOF
2 stops31h 25m
Multiple Airlines
Sun 23/815:50
SOF
-
SYD
2 stops44h 20m
Multiple Airlines
Deal found 1/7$2,000
Mon 27/720:50
SYD
-
SOF
3 stops43h 10m
Etihad Airways
Sun 23/821:40
SOF
-
SYD
2 stops49h 30m
Etihad Airways
Deal found 30/6$2,016

Find flight deals to Sofia

Find the latest flights to Sofia 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 2 July 2026.

Return from

$1,667

One-way from

$713

Popular in

September

Cheapest in

March

Average price

$2,365
Qatar Airways
  • Qatar Airways
  • 29/10-2/11
  • 2 total stops
  • 61h 55m total
  • Sydney to Sofia
Search Deals
11/9
  • 11/9
  • 3 total stops
  • 44h 50m total
  • Sydney to Sofia
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($84 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($30 potential savings vs. average return price).
Search Deals
Average for return flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Sofia 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 2 July 2026.
Use the filters below to find and compare flights to Sofia that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Thu 29/10

15:50-11:25

1 stop28h 35m

Sofia

Mon 2/11

12:30-06:50

1 stop33h 20m

$1,667

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Mon 27/7

20:50-09:00

2 stops43h 10m

Sofia

Sun 23/8

21:40-06:10

2 stops49h 30m

$1,984

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Thu 29/10

16:20-19:20

2 stops36h 00m

Sofia

Mon 2/11

17:15-06:55

2 stops28h 40m

$2,023
Cheapest one-way

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Fri 11/9

10:05-23:55

3 stops44h 50m

$713

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Sun 6/9

10:05-23:55

3 stops44h 50m

$764
Fastest single journey

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Sun 6/9

06:00-14:25

1 stop39h 25m

$1,644

Flights are sorted by cheapest return flights first.

Deals found on 30/6

Sorted by cheapest first

Best time to book a flight to Sofia

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

What are the cheapest airlines that fly to Sofia?

The cheapest airlines flying from Sydney to Sofia are Turkish Airlines and Qatar Airways.

Reviews of airlines servicing Sofia

Get insights into the airlines that provide service to Sofia. 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 Sofia. Reviews last updated 2 July 2026.
See what other customers who have flown with Turkish Airlines and Qatar Airways to Bulgaria have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.4
Good
4,438 reviews
Check prices

Comfort

7.3

Crew

7.8

Boarding

7.3

Overall

7.4

Food

7.5

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Craig,Sept 2023

DFW - IST

The staff established just the right amount of service for long haul flight. Very helpful in every way.
Turkish Airlines
7.4
Good
4,438 reviews
Turkish Airlines
7.4
Good
4,438 reviews
Check prices

Comfort

7.3

Crew

7.8

Boarding

7.3

Overall

7.4

Food

7.5

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Craig,Sept 2023

DFW - IST

The staff established just the right amount of service for long haul flight. Very helpful in every way.
Qatar Airways
7.3
Good
3,737 reviews
Turkish Airlines
7.4
Good
4,438 reviews
Check prices

Comfort

7.3

Crew

7.8

Boarding

7.3

Overall

7.4

Food

7.5

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Craig,Sept 2023

DFW - IST

The staff established just the right amount of service for long haul flight. Very helpful in every way.

FAQs about flying to Sofia

  • What airport do you fly into for flights to Sofia?

    Most people fly into Sofia (SOF) if they book a flight to Sofia. Sofia is conveniently located just 6.7 km from Sofia’s city centre.

  • Can I find cheaper flights to Sofia 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 Sofia on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Sofia?

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

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

    Sofia is currently the cheapest airport to fly to in Sofia. One-way flights to Sofia typically cost $35, while return flights cost around $95.

  • How much is a return flight to Sofia?

    A return flight to Sofia will typically cost around $95, however they can be found for as little as $95.

  • Where does the fastest flight to Sofia depart from?

    For those looking to save time traveling to Sofia, Melbourne offers the quickest one-way flight (23 hours 50 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. Apartment Airport Sofia 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 Sofia?

When you search for this flight to Sofia, 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 best flight for you.

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

Cheapflights simply makes it quick and affordable to book flights to Sofia 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 Sofia with no change fees?

Yes, we can. To see specific flights to Sofia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Sofia today and book when you’re ready!

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