S$ 447+ Cheap flights from Bulgaria

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 26-11. 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 — SIN
9 Jul — 16 Jul1
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 9 June 2026. In the last 7 days, Cheapflights users made a total of 200,618 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Mon 5-10

20:10-16:10

1 stop39h 00m

Singapore Changi

Sun 11-10

22:40-19:20

1 stop25h 40m

S$ 1,044

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Thu 8-10

11:05-17:10

1 stop25h 05m

Singapore Changi

Thu 15-10

06:40-15:05

2 stops37h 25m

S$ 1,099

VarnaSingapore

VAR - SIN

VARSIN

Varna

Sun 13-9

13:35-19:40

2 stops25h 05m

Singapore Changi

Sun 20-9

23:40-19:35

1 stop24h 55m

S$ 1,129

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Sat 17-10

06:20-16:30

1 stop29h 10m

Singapore Changi

Sat 24-10

22:45-19:20

1 stop25h 35m

S$ 1,176
Fastest return journey

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Sat 17-10

21:10-17:55

1 stop15h 45m

Singapore Changi

Sat 24-10

11:10-20:20

1 stop14h 10m

S$ 1,187

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Sat 22-8

10:55-12:45

2 stops20h 50m

Singapore Changi

Sat 29-8

20:00-19:35

2 stops28h 35m

S$ 1,378

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Wed 14-10

15:50-17:55

1 stop21h 05m

Singapore Changi

Thu 19-11

10:25-20:55

1 stop16h 30m

S$ 1,419

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Mon 12-10

15:50-17:55

1 stop21h 05m

Singapore Changi

Thu 19-11

10:25-20:55

1 stop16h 30m

S$ 1,419

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Sun 4-10

12:55-00:35

3 stops30h 40m

Singapore Changi

Sun 11-10

23:05-12:10

2 stops18h 05m

S$ 1,888

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Sun 4-10

12:55-00:35

3 stops30h 40m

Singapore Changi

Sat 10-10

23:05-12:10

2 stops18h 05m

S$ 2,186

Flights are sorted by cheapest return flights first.

Deals found on 6-6

Showing 1-10 of 16 resultsSorted by cheapest first
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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 month to book a flight from Bulgaria?

Currently, August is the cheapest month in which you can book a flight from Bulgaria (average of S$ 513). Flying from Bulgaria in October will prove the most costly (average of S$ 1,212). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What is the cheapest place to fly to from Bulgaria?

The cheapest city to fly to from Bulgaria is Frankfurt am Main, with prices starting at S$ 452. Explore other affordable destinations below.

Frankfurt am Main
Frankfurt am Main
From S$ 452

Browse thousands of different options on Cheapflights for your next trip

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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 9 June 2026.
Flights from Sofia
Flights from Varna
Flights from Burgas

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 9 June 2026.

  • What is the cheapest month to fly from Bulgaria?

    Currently, the cheapest month for flights from Bulgaria is August. The most expensive month for flights is October. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • 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?

    It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Bulgaria.

  • 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?

    Yes! Start tracking prices for flights from Bulgaria today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the 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?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Bulgaria.

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?

Yes! Start tracking prices for flights from Bulgaria today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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