S$ 618+ 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 28-12. 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
22 Aug — 29 Aug1
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 23 July 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

Fri 11-9

06:30-13:15

2 stops25h 45m

Singapore Changi

Thu 24-9

16:10-21:45

2 stops34h 35m

S$ 786

VarnaSingapore

VAR - SIN

VARSIN

Varna

Wed 2-9

19:25-09:40

2 stops33h 15m

Singapore Changi

Wed 9-9

10:45-21:20

2 stops39h 35m

S$ 1,063
Fastest return journey

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Fri 11-9

14:15-16:10

1 stop20h 55m

Singapore Changi

Thu 24-9

23:25-13:25

1 stop19h 00m

S$ 1,075

VarnaSingapore

VAR - SIN

VARSIN

Varna

Sun 13-9

09:20-17:20

2 stops27h 00m

Singapore Changi

Sun 20-9

10:45-21:20

2 stops39h 35m

S$ 1,106

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Mon 17-8

06:30-21:55

2 stops34h 25m

Singapore Changi

Mon 24-8

21:00-01:35

2 stops33h 35m

S$ 1,110

VarnaSingapore

VAR - SIN

VARSIN

Varna

Sun 13-9

09:00-01:10

2 stops35h 10m

Singapore Changi

Sat 19-9

02:45-15:15

1 stop17h 30m

S$ 1,140

VarnaSingapore

VAR - SIN

VARSIN

Varna

Tue 1-9

08:30-21:55

3 stops32h 25m

Singapore Changi

Tue 8-9

05:40-22:55

3 stops46h 15m

S$ 1,230

VarnaSingapore

VAR - SIN

VARSIN

Varna

Wed 2-9

22:10-08:45

1 stop29h 35m

Singapore Changi

Wed 9-9

11:10-21:20

1 stop15h 10m

S$ 1,361
Cheapest one-way

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Wed 23-12

16:05-19:40

3 stops45h 35m

S$ 687

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Sun 27-12

21:00-03:10

1 stop24h 10m

S$ 751

Flights are sorted by cheapest return flights first.

Deals found on 19-7

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

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 Frankfurt am Main, with prices starting at S$ 453. Explore other affordable destinations below.

Frankfurt am Main
Frankfurt am Main
From S$ 453

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 23 July 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 23 July 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?

    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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