S$ 498+ 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 9-4. 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
12 Apr — 19 Apr1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Bulgaria

Discover essential information about flights departing from Bulgaria, including flight schedules, destinations, airlines operating at the Bulgaria airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 13 March 2026.

Good round-trip deal

S$ 449 or less
Price to beat on a round-trip flight from Bulgaria.
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Find flights from Bulgaria

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Cheapest flights from Bulgaria
Explore the most affordable flight options available from Bulgaria. Find the lowest fares based on data from user searches, with prices last updated on 13 March 2026.

Sun 3-521:20
SOF
-
SIN
1 stop22h 50m
Multiple Airlines
Tue 19-508:25
SIN
-
SOF
2 stops31h 45m
Multiple Airlines
Deal found 11-3S$ 863
Thu 7-516:25
SOF
-
SIN
1 stop27h 45m
Multiple Airlines
Sun 15-1102:45
SIN
-
SOF
2 stops27h 45m
Multiple Airlines
Deal found 10-3S$ 880
Fri 8-511:00
SOF
-
SIN
1 stop36h 05m
Multiple Airlines
Sun 15-1102:45
SIN
-
SOF
2 stops20h 30m
Multiple Airlines
Deal found 10-3S$ 902
Sun 3-507:00
SOF
-
SIN
2 stops30h 15m
KLM
Tue 19-519:15
SIN
-
SOF
2 stops23h 45m
KLM
Deal found 11-3S$ 928
Mon 4-516:55
SOF
-
SIN
2 stops35h 45m
Multiple Airlines
Tue 19-520:00
SIN
-
SOF
2 stops32h 10m
Multiple Airlines
Deal found 13-3S$ 940
Tue 5-507:00
SOF
-
SIN
1 stop27h 40m
KLM
Tue 19-521:15
SIN
-
SOF
2 stops21h 45m
KLM
Deal found 12-3S$ 941
Fri 24-414:05
SOF
-
SIN
1 stop14h 25m
Multiple Airlines
Thu 7-523:00
SIN
-
SOF
2 stops39h 45m
Multiple Airlines
Deal found 13-3S$ 953
Fri 12-609:35
VAR
-
SIN
2 stops19h 10m
IndiGo
Thu 18-619:45
SIN
-
VAR
2 stops36h 10m
IndiGo
Deal found 13-3S$ 1,136
Fri 12-609:45
VAR
-
SIN
2 stops25h 45m
Lufthansa
Thu 18-623:40
SIN
-
VAR
1 stop37h 55m
Lufthansa
Deal found 13-3S$ 1,178
Fri 12-609:35
VAR
-
SIN
2 stops19h 10m
Multiple Airlines
Thu 18-605:05
SIN
-
VAR
3 stops23h 05m
Multiple Airlines
Deal found 13-3S$ 1,383
Tue 1-909:35
VAR
-
SIN
1 stop18h 55m
Turkish Airlines
Thu 10-910:25
SIN
-
VAR
1 stop15h 55m
Turkish Airlines
Deal found 11-3S$ 3,294
Wed 2-909:35
VAR
-
SIN
1 stop27h 20m
Turkish Airlines
Thu 10-910:25
SIN
-
VAR
1 stop15h 55m
Turkish Airlines
Deal found 11-3S$ 3,518

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 13 March 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

Sun 3-5

20:20-01:10

1 stop23h 50m

Singapore Changi

Tue 19-5

08:55-11:10

2 stops31h 15m

S$ 889

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Sun 3-5

07:00-18:15

2 stops30h 15m

Singapore Changi

Tue 19-5

19:15-14:00

2 stops23h 45m

S$ 928

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Fri 8-5

07:00-18:15

2 stops30h 15m

Singapore Changi

Mon 16-11

17:25-14:00

2 stops26h 35m

S$ 945

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Thu 7-5

07:00-15:40

1 stop27h 40m

Singapore Changi

Mon 16-11

21:20-14:00

2 stops22h 40m

S$ 1,053

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Mon 4-5

09:10-09:40

2 stops19h 30m

Singapore Changi

Tue 19-5

21:00-15:35

3 stops23h 35m

S$ 1,087

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Wed 29-4

21:25-16:05

1 stop37h 40m

Singapore Changi

Tue 12-5

16:05-20:30

2 stops33h 25m

S$ 1,115

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Fri 24-4

14:15-16:05

1 stop20h 50m

Singapore Changi

Thu 7-5

23:20-13:25

1 stop19h 05m

S$ 1,124

VarnaSingapore

VAR - SIN

VARSIN

Varna

Fri 12-6

09:35-09:45

2 stops19h 10m

Singapore Changi

Thu 18-6

19:45-02:55

2 stops36h 10m

S$ 1,136

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Wed 10-6

10:05-18:30

2 stops27h 25m

Singapore Changi

Wed 24-6

22:20-20:05

2 stops26h 45m

S$ 1,151

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Wed 10-6

07:00-15:40

1 stop27h 40m

Singapore Changi

Wed 24-6

22:20-14:00

1 stop20h 40m

S$ 1,151

Flights are sorted by cheapest return flights first.

Deals found on 13-3

Showing 1-10 of 33 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$ 576). Flying from Bulgaria in April will prove the most costly (average of S$ 1,222). 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$ 449. Explore other affordable destinations below.

Frankfurt am Main
Frankfurt am Main
From S$ 449

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 13 March 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 13 March 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 April. 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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