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$898+ 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 16/5. Fares are subject to change and may not be available on all flights or dates of travel.
— SOF
2 May — 9 May1
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 April 2026.

Fri 15/520:50
SYD
-
SOF
2 stops35h 45m
Multiple Airlines
Fri 22/518:45
SOF
-
SYD
2 stops28h 25m
Multiple Airlines
Deal found 31/3$1,684
Wed 13/515:40
SYD
-
SOF
2 stops34h 25m
Multiple Airlines
Wed 20/517:15
SOF
-
SYD
2 stops29h 55m
Multiple Airlines
Deal found 29/3$1,720
Wed 13/520:45
SYD
-
SOF
1 stop25h 50m
Multiple Airlines
Sat 23/510:05
SOF
-
SYD
2 stops48h 05m
Multiple Airlines
Deal found 30/3$2,015
Sun 17/511:40
SYD
-
SOF
2 stops39h 35m
Turkish Airlines
Tue 19/509:35
SOF
-
SYD
2 stops26h 35m
Turkish Airlines
Deal found 31/3$2,068
Thu 4/620:45
SYD
-
SOF
2 stops29h 10m
Qatar Airways
Sat 12/913:30
SOF
-
SYD
1 stop33h 40m
Qatar Airways
Deal found 31/3$2,074
Mon 27/721:30
SYD
-
SOF
2 stops42h 30m
Etihad Airways
Sun 23/821:40
SOF
-
SYD
2 stops36h 10m
Etihad Airways
Deal found 31/3$2,105
Sun 23/806:00
SYD
-
SOF
1 stop39h 25m
Emirates
Sun 27/915:25
SOF
-
SYD
2 stops32h 20m
Emirates
Deal found 30/3$2,106

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 April 2026.

Return from

$1,684

One-way from

$898

Popular in

September

Cheapest in

May

Average price

$2,029
15/5-22/5
  • 15/5-22/5
  • 4 total stops
  • 64h 10m total
  • Sydney to Sofia
Search Deals
16/5
  • 16/5
  • 3 total stops
  • 54h 45m total
  • Sydney to Sofia
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($25 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($18 potential savings vs. average return price).
Search Deals
Average for return flights in April 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 April 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

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Thu 4/6

20:45-18:55

2 stops29h 10m

Sofia

Sat 12/9

13:30-06:10

1 stop33h 40m

$2,074

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Thu 11/6

11:40-20:15

2 stops39h 35m

Sofia

Mon 15/6

21:05-19:10

2 stops39h 05m

$2,153

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Thu 4/6

21:30-20:00

2 stops29h 30m

Sofia

Sat 12/9

05:25-06:10

2 stops41h 45m

$2,219

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Mon 10/8

15:40-18:00

2 stops33h 20m

Sofia

Mon 17/8

05:25-16:50

2 stops28h 25m

$2,259

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Sun 23/8

06:00-14:25

1 stop39h 25m

Sofia

Sun 27/9

15:25-06:45

2 stops32h 20m

$2,289
Fastest return journey

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Thu 11/6

10:20-14:25

2 stops35h 05m

Sofia

Mon 15/6

15:25-22:05

1 stop23h 40m

$2,295

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Fri 1/5

13:00-01:15

3 stops43h 15m

Sofia

Sun 9/8

21:05-19:10

2 stops39h 05m

$2,483

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Tue 9/6

21:05-15:00

2 stops24h 55m

Sofia

Sat 25/7

15:50-10:00

2 stops35h 10m

$2,672
Cheapest one-way

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Fri 1/5

09:45-15:35

3 stops36h 50m

$1,044

SydneySofia

SYD - SOF

SYDSOF

Sydney Kingsford Smith

Sat 25/4

15:40-09:00

2 stops48h 20m

$1,108

Flights are sorted by cheapest return flights first.

Deals found on 31/3

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

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 Lufthansa, Qatar Airways and Turkish Airlines.

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 April 2026.
See what other customers who have flown with Qatar Airways,Turkish Airlines, andLufthansa to Bulgaria have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,730 reviews
Check prices

Overall

7.4

Boarding

7.5

Comfort

7.4

Crew

7.9

Entertainment

7.3

Food

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2024

IAD - DOH

The cabin crew was courteous and helped ensure that our flight was comfortable by taking time to fulfill our meal orders, snacks, and making sure our carry-on luggage was placed in an overhead bin near our assigned seat.
Qatar Airways
7.4
Good
3,730 reviews
Qatar Airways
7.4
Good
3,730 reviews
Check prices

Overall

7.4

Boarding

7.5

Comfort

7.4

Crew

7.9

Entertainment

7.3

Food

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2024

IAD - DOH

The cabin crew was courteous and helped ensure that our flight was comfortable by taking time to fulfill our meal orders, snacks, and making sure our carry-on luggage was placed in an overhead bin near our assigned seat.
Turkish Airlines
7.3
Good
4,290 reviews
Qatar Airways
7.4
Good
3,730 reviews
Check prices

Overall

7.4

Boarding

7.5

Comfort

7.4

Crew

7.9

Entertainment

7.3

Food

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2024

IAD - DOH

The cabin crew was courteous and helped ensure that our flight was comfortable by taking time to fulfill our meal orders, snacks, and making sure our carry-on luggage was placed in an overhead bin near our assigned seat.
Lufthansa
6.8
Okay
7,883 reviews
Qatar Airways
7.4
Good
3,730 reviews
Check prices

Overall

7.4

Boarding

7.5

Comfort

7.4

Crew

7.9

Entertainment

7.3

Food

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2024

IAD - DOH

The cabin crew was courteous and helped ensure that our flight was comfortable by taking time to fulfill our meal orders, snacks, and making sure our carry-on luggage was placed in an overhead bin near our assigned seat.

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, Lufthansa 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, Sydney Kingsford Smith offers the quickest one-way flight (25 hours 15 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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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.

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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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