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Cheap flights from Singapore to Bulgaria from S$ 388

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 15-3. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — SOF
26 Feb — 5 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Bulgaria

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Bulgaria
Explore the most affordable flight options available from Singapore to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 January 2026.

Thu 12-319:40
SIN
-
SOF
3 stops34h 19m
Multiple Airlines
Thu 19-316:00
SOF
-
SIN
2 stops29h 20m
Multiple Airlines
Deal found 26-1S$ 886
Mon 18-523:40
SIN
-
SOF
1 stop23h 20m
Lufthansa
Mon 22-614:20
SOF
-
SIN
1 stop21h 10m
Lufthansa
Deal found 27-1S$ 895
Thu 12-310:15
SIN
-
SOF
1 stop16h 35m
Turkish Airlines
Thu 19-309:35
SOF
-
SIN
1 stop18h 25m
Turkish Airlines
Deal found 26-1S$ 913
Wed 11-300:05
SIN
-
SOF
2 stops24h 15m
SWISS
Thu 19-316:00
SOF
-
SIN
1 stop20h 00m
SWISS
Deal found 26-1S$ 982
Mon 18-523:25
SIN
-
SOF
2 stops17h 45m
SWISS
Mon 22-615:45
SOF
-
SIN
1 stop20h 25m
SWISS
Deal found 27-1S$ 999
Wed 4-311:40
SIN
-
SOF
1 stop15h 10m
Turkish Airlines
Sun 8-321:40
SOF
-
SIN
1 stop28h 55m
Turkish Airlines
Deal found 25-1S$ 1,010
Mon 18-505:05
SIN
-
SOF
3 stops35h 05m
Multiple Airlines
Mon 22-613:40
SOF
-
SIN
2 stops21h 00m
Multiple Airlines
Deal found 27-1S$ 1,103

Find flight deals from Singapore to Bulgaria

Keep the following information in mind while searching for Singapore to Bulgaria flight deals. Data was last updated 27 January 2026.

Round-trip from

S$ 886

One-way from

S$ 388

Popular in

December

Cheapest in

March

Average price

S$ 1,240
12-3-19-3
  • 12-3-19-3
  • 5 total stops
  • 63h 39m total
  • Singapore to Bulgaria
Search Deals
15-3
  • 15-3
  • 3 total stops
  • 46h 25m total
  • Singapore to Bulgaria
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (S$ 221 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (S$ 76 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to Bulgaria that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 27 January 2026.
Use the filters below to find and compare flights from Singapore to Bulgaria that are best for you.

Fly from

Singapore

Fly to

Bulgaria

Route

Depart

Return

Price

SingaporeSofia

SIN - SOF

SINSOF

Singapore Changi

Thu 12-3

19:40-23:59

3 stops34h 19m

Sofia

Thu 19-3

16:00-03:20

2 stops29h 20m

S$ 886

SingaporeSofia

SIN - SOF

SINSOF

Singapore Changi

Mon 18-5

23:40-18:00

1 stop23h 20m

Sofia

Mon 22-6

14:20-16:30

1 stop21h 10m

S$ 895

SingaporeSofia

SIN - SOF

SINSOF

Singapore Changi

Thu 12-3

10:15-20:50

1 stop16h 35m

Sofia

Thu 19-3

09:35-10:00

1 stop18h 25m

S$ 913

SingaporeSofia

SIN - SOF

SINSOF

Singapore Changi

Wed 11-3

00:05-18:20

2 stops24h 15m

Sofia

Thu 19-3

16:00-18:00

1 stop20h 00m

S$ 982

SingaporeSofia

SIN - SOF

SINSOF

Singapore Changi

Mon 18-5

23:25-12:10

2 stops17h 45m

Sofia

Mon 22-6

15:45-17:10

1 stop20h 25m

S$ 999

SingaporeSofia

SIN - SOF

SINSOF

Singapore Changi

Wed 4-3

11:40-15:10

1 stop33h 30m

Sofia

Sun 8-3

09:35-10:00

1 stop18h 25m

S$ 1,010

SingaporeSofia

SIN - SOF

SINSOF

Singapore Changi

Mon 18-5

05:05-11:10

3 stops35h 05m

Sofia

Mon 22-6

13:40-15:40

2 stops21h 00m

S$ 1,103

SingaporeSofia

SIN - SOF

SINSOF

Singapore Changi

Sun 15-3

19:40-12:05

3 stops46h 25m

S$ 388

SingaporeSofia

SIN - SOF

SINSOF

Singapore Changi

Wed 25-3

19:25-15:40

2 stops26h 15m

S$ 442

SingaporeSofia

SIN - SOF

SINSOF

Singapore Changi

Wed 25-3

11:40-20:50

1 stop15h 10m

S$ 510

Flights are sorted by cheapest return flights first.

Deals found on 25-1

Showing 1-10 of 11 results
1
2

Best time to book a flight from Singapore to Bulgaria

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

What is the cheapest month to book a flight from Singapore to Bulgaria?

Currently, March is the cheapest month in which you can book a flight from Singapore to Bulgaria (average of S$ 729). Flying from Singapore to Bulgaria in July is currently the most expensive (average of S$ 1,090). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Bulgaria

Get insights into the airlines that provide service to Bulgaria. 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 Bulgaria. Reviews last updated 27 January 2026.
Check out reviews from past customers who have flown with Turkish Airlines from Singapore to Bulgaria to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.3
Good
4,206 reviews
Check prices

Crew

7.8

Boarding

7.3

Food

7.4

Entertainment

7.4

Overall

7.3

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Dianne,Aug 2024

IST - SIN

The food was tasty and plentiful. The crew were efficient and courteous. The toilet cubicles were overful with paper rubbish. Could have had more checks to empty.
Turkish Airlines
7.3
Good
4,206 reviews
Turkish Airlines
7.3
Good
4,206 reviews
Check prices

Crew

7.8

Boarding

7.3

Food

7.4

Entertainment

7.4

Overall

7.3

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Dianne,Aug 2024

IST - SIN

The food was tasty and plentiful. The crew were efficient and courteous. The toilet cubicles were overful with paper rubbish. Could have had more checks to empty.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Bulgaria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Singapore to Bulgaria?

    For as low as S$ 913, Lufthansa can have you in Bulgaria from Singapore in 16h 35m. Airlines will cover a distance of 9130 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Singapore to Bulgaria that include hotel bookings?

    Yes. In addition to deals on Singapore to Bulgaria flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Bulgaria?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Bulgaria.

  • Can I find deals for business class flights from Singapore to Bulgaria?

    Yes. Cheapflights offers flight deals from Singapore to Bulgaria by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Singapore to Bulgaria?

    Currently, March is the cheapest month in which you can book a flight from Singapore to Bulgaria (average of S$ 729). Flying from Singapore to Bulgaria in July is currently the most expensive (average of S$ 1,090). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Singapore to Bulgaria

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Singapore to Bulgaria

Discover the top airline that operate flights from Singapore to Bulgaria. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 27 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapestS$ 896AverageS$ 1,063FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

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 Singapore to Bulgaria?

Cheapflights helps you search for flights from Singapore to Bulgaria via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Can Cheapflights find flights from Singapore to Bulgaria with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Singapore to Bulgaria, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Bulgaria from Singapore today and book when prices fit your budget.

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