$655+ Cheap flights from Bulgaria

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/5. 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.
SOF — LMP
10 May — 17 May1
1 adult
1 adult, Economy, 0 bags

Find flights from Bulgaria within your budget

 
Find flights departing from Bulgaria that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 10 April 2026. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Wed 3/6

15:50-10:20

2 stops35h 30m

Sydney Kingsford Smith

Wed 10/6

11:40-08:45

2 stops28h 05m

$5,829
Fastest return journey

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Fri 14/8

15:50-06:30

2 stops31h 40m

Sydney Kingsford Smith

Wed 19/8

10:15-08:45

2 stops29h 30m

$6,003

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Fri 14/8

13:30-06:10

1 stop33h 40m

Sydney Kingsford Smith

Wed 19/8

12:00-12:30

2 stops31h 30m

$7,484

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Mon 13/7

13:30-06:10

1 stop33h 40m

Sydney Kingsford Smith

Tue 28/7

14:50-12:10

2 stops52h 20m

$7,517

SofiaBrisbane

SOF - BNE

SOFBNE

Sofia

Sat 18/7

07:00-17:30

2 stops51h 30m

Brisbane

Tue 28/7

20:45-12:30

2 stops46h 45m

$8,007

SofiaBrisbane

SOF - BNE

SOFBNE

Sofia

Thu 16/7

13:30-22:45

1 stop26h 15m

Brisbane

Tue 28/7

20:45-12:30

2 stops46h 45m

$8,268

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Thu 16/7

13:30-06:15

2 stops33h 45m

Sydney Kingsford Smith

Thu 30/7

14:50-20:00

2 stops36h 10m

$8,362

SofiaBrisbane

SOF - BNE

SOFBNE

Sofia

Wed 15/7

07:00-20:55

3 stops54h 55m

Brisbane

Wed 29/7

11:05-14:00

2 stops33h 55m

$8,594

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Sun 12/7

21:05-19:10

2 stops39h 05m

Sydney Kingsford Smith

Tue 28/7

10:00-15:00

2 stops36h 00m

$8,858

SofiaSydney

SOF - SYD

SOFSYD

Sofia

Thu 11/6

14:10-08:15

3 stops35h 05m

Sydney Kingsford Smith

Thu 18/6

22:10-10:50

3 stops43h 40m

$10,084

Flights are sorted by cheapest return flights first.

Deals found on 6/4

Showing 1-10 of 35 resultsSorted by cheapest first
1
2
3
4

Best time to book a flight from Bulgaria

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

Travel insights for flights from Bulgaria

Get recent, data-driven insights about flights from Bulgaria including ideal travel times, pricing trends, and more.

What is the cheapest place to fly to from Bulgaria?

The cheapest city to fly to from Bulgaria is Krakow J. Paul II Balice, with prices starting at $10. Explore other affordable destinations below.

Krakow J. Paul II Balice
Krakow J. Paul II Balice
From $10
Rome
Rome
From $37
Chania Souda
Chania Souda
From $63
Václav Havel Prague
Václav Havel Prague
From $69

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Bulgaria cities

Consider departing from one of these cities also located in Bulgaria. Flight origins are based on user searches made on Cheapflights and were last updated on 10 April 2026.
Flights from Sofia
Flights from Varna

Related info for your journey

Access useful and relevant information related to your journey from Bulgaria. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 10 April 2026.

  • How does Cheapflights help users find flights from Bulgaria?

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Bulgaria today with Cheapflights!

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

    Millions of users choose and trust Cheapflights to book the best flight deals from Bulgaria for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

  • Can Cheapflights find flights from Bulgaria with no change fees?

    Need flexible booking options for your flight from Bulgaria ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

    Of course! You can now track prices for flights from Bulgaria and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Bulgaria?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Bulgaria today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals from Bulgaria for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Bulgaria with no change fees?

Need flexible booking options for your flight from Bulgaria ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Of course! You can now track prices for flights from Bulgaria and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.