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Cheap flights from Singapore to Bulgaria from S$ 397

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 2-2. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — SOF
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Bulgaria

Enter your travel dates to find the best prices.

Best flights from Singapore to Bulgaria
Discover carefully curated flight deals from Singapore to Bulgaria that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 December 2025.

Sat 17-122:35SIN - SOF
2 stops26h 30mMultiple Airlines
Wed 21-113:45SOF - SIN
2 stops25h 45mMultiple Airlines
Deal found 11-12S$ 761
Sat 17-111:05SIN - SOF
1 stop17h 40mLufthansa
Wed 21-106:10SOF - SIN
1 stop20h 45mLufthansa
Deal found 11-12S$ 866
Wed 4-302:30SIN - SOF
1 stop28h 15mEmirates
Sat 14-301:55SOF - SIN
1 stop24h 35mEmirates
Deal found 10-12S$ 906
Mon 13-409:20SIN - SOF
1 stop34h 40mTurkish Airlines
Sat 25-409:35SOF - SIN
1 stop18h 05mTurkish Airlines
Deal found 11-12S$ 973
Thu 5-319:25SIN - SOF
2 stops30h 20mEtihad Airways
Sun 15-320:20SOF - SIN
2 stops31h 15mEtihad Airways
Deal found 10-12S$ 1,007
Thu 5-311:05SIN - SOF
1 stop17h 40mMultiple Airlines
Sun 15-311:00SOF - SIN
2 stops31h 40mMultiple Airlines
Deal found 10-12S$ 979
Thu 5-310:25SIN - SOF
1 stop34h 45mTurkish Airlines
Mon 9-309:35SOF - SIN
1 stop17h 10mTurkish Airlines
Deal found 10-12S$ 1,016
Thu 5-319:25SIN - SOF
2 stops30h 20mEtihad Airways
Mon 9-310:05SOF - SIN
2 stops17h 30mEtihad Airways
Deal found 9-12S$ 1,032

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 12 December 2025.

Round-trip from

S$ 761

One-way from

S$ 397

Popular in

December

Cheapest in

March

Average price

S$ 1,946
17-1-21-1
  • 17-1-21-1
  • 4 total stops
  • 52h 15m total
  • Singapore to Bulgaria
Search Deals
2-2
  • 2-2
  • 3 total stops
  • 56h 00m total
  • Singapore to Bulgaria
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (S$ 348 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (S$ 89 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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 12 December 2025.
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

Sat 17-1

22:35-19:05

2 stops26h 30m

Sofia

Wed 21-1

13:45-21:30

2 stops25h 45m

S$ 761

SingaporeSofia

SIN - SOF

SINSOF

Singapore Changi

Sat 17-1

11:05-22:45

1 stop17h 40m

Sofia

Wed 21-1

06:10-08:55

1 stop20h 45m

S$ 866

SingaporeSofia

SIN - SOF

SINSOF

Singapore Changi

Wed 4-3

02:30-00:45

1 stop28h 15m

Sofia

Sat 14-3

01:55-08:30

1 stop24h 35m

S$ 906

SingaporeSofia

SIN - SOF

SINSOF

Singapore Changi

Mon 13-4

09:20-15:00

1 stop34h 40m

Sofia

Sat 25-4

09:35-08:40

1 stop18h 05m

S$ 973

SingaporeSofia

SIN - SOF

SINSOF

Singapore Changi

Thu 5-3

11:05-22:45

1 stop17h 40m

Sofia

Sun 15-3

11:00-00:40

2 stops31h 40m

S$ 979

SingaporeSofia

SIN - SOF

SINSOF

Singapore Changi

Thu 5-3

19:25-19:45

2 stops30h 20m

Sofia

Sun 15-3

20:20-09:35

2 stops31h 15m

S$ 1,007

SingaporeSofia

SIN - SOF

SINSOF

Singapore Changi

Thu 5-3

10:25-15:10

1 stop34h 45m

Sofia

Mon 9-3

09:35-08:45

1 stop17h 10m

S$ 1,016

SingaporeSofia

SIN - SOF

SINSOF

Singapore Changi

Thu 5-3

19:25-19:45

2 stops30h 20m

Sofia

Mon 9-3

10:05-09:35

2 stops17h 30m

S$ 1,032

SingaporeSofia

SIN - SOF

SINSOF

Singapore Changi

Mon 2-2

11:15-13:15

3 stops56h 00m

S$ 397

SingaporeSofia

SIN - SOF

SINSOF

Singapore Changi

Wed 4-2

19:40-08:50

3 stops43h 10m

S$ 402

Flights are sorted by cheapest return flights first.

Deals found on 12-12

Showing 1-10 of 16 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$ 728). Flying from Singapore to Bulgaria in December is currently the most expensive (average of S$ 1,505). 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 12 December 2025.
See what other customers who have flown with Turkish Airlines from Singapore to Bulgaria have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.3
Good
4,090 reviews
Check prices

Comfort

7.3

Boarding

7.3

Food

7.4

Crew

7.8

Entertainment

7.4

Overall

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2025

KTM - IST

I thought the 787-9 (Dreamliner) is advanced and should be more comfortable but it was the most pitiful experience ever! For Turkish airlines, crammed seat configuration is higher priority Vs passenger safety + comfort. Moreover they did not let us board my flight back to citing some documentation even though we had all in place.
Turkish Airlines
7.3
Good
4,090 reviews
Turkish Airlines
7.3
Good
4,090 reviews
Check prices

Comfort

7.3

Boarding

7.3

Food

7.4

Crew

7.8

Entertainment

7.4

Overall

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2025

KTM - IST

I thought the 787-9 (Dreamliner) is advanced and should be more comfortable but it was the most pitiful experience ever! For Turkish airlines, crammed seat configuration is higher priority Vs passenger safety + comfort. Moreover they did not let us board my flight back to citing some documentation even though we had all in place.

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.

  • What airport do you fly from for flights from Singapore to Bulgaria?

    Singapore Changi (SIN), located 16.9 km from the city centre, is the airport you fly out of when you book flights from Singapore to Bulgaria.

  • How long is the flight from Singapore to Bulgaria?

    For as low as S$ 866, Lufthansa can have you in Bulgaria from Singapore in 17h 40m. 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$ 728). Flying from Singapore to Bulgaria in December is currently the most expensive (average of S$ 1,505). 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

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Alternative routes for Singapore to Bulgaria

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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 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapestS$ 959AverageS$ 1,117FlexibilityNo 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?

Millions of users choose and trust Cheapflights to book the best flight deals from Singapore to 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 Singapore to Bulgaria with no change fees?

Yes, we can. To see specific flights from Singapore to Bulgaria with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for Singapore to Bulgaria flights 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 your alerts.

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