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Cheap flights from Bulgaria to Singapore from S$ 815

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5-3. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — SIN
3 Mar — 10 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bulgaria to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from Bulgaria to Singapore
Explore the most affordable flight options available from Bulgaria to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 February 2026.

Thu 5-313:05
SOF
-
SIN
3 stops26h 25m
Multiple Airlines
Fri 20-304:15
SIN
-
SOF
3 stops25h 44m
Multiple Airlines
Deal found 30-1S$ 815
Sun 8-309:45
SOF
-
SIN
3 stops29h 45m
Multiple Airlines
Tue 24-319:25
SIN
-
SOF
2 stops26h 45m
Multiple Airlines
Deal found 1-2S$ 847
Thu 26-205:00
SOF
-
SIN
3 stops30h 20m
Multiple Airlines
Fri 6-319:25
SIN
-
SOF
2 stops29h 20m
Multiple Airlines
Deal found 30-1S$ 878
Wed 25-207:00
SOF
-
SIN
1 stop27h 15m
Multiple Airlines
Tue 10-322:50
SIN
-
SOF
2 stops26h 25m
Multiple Airlines
Deal found 1-2S$ 934
Wed 7-1016:30
VAR
-
SIN
2 stops30h 35m
Multiple Airlines
Wed 21-1003:00
SIN
-
VAR
1 stop17h 15m
Multiple Airlines
Deal found 30-1S$ 1,029
Fri 9-1013:50
VAR
-
SIN
2 stops41h 30m
Multiple Airlines
Wed 21-1003:00
SIN
-
VAR
1 stop17h 15m
Multiple Airlines
Deal found 30-1S$ 1,036
Sat 10-1019:30
VAR
-
SIN
2 stops27h 35m
Multiple Airlines
Wed 21-1003:00
SIN
-
VAR
1 stop17h 15m
Multiple Airlines
Deal found 30-1S$ 1,041
Sun 11-1016:30
VAR
-
SIN
2 stops27h 40m
Multiple Airlines
Wed 21-1003:00
SIN
-
VAR
1 stop17h 15m
Multiple Airlines
Deal found 30-1S$ 1,051
Wed 7-1016:30
VAR
-
SIN
2 stops30h 35m
Multiple Airlines
Sat 17-1003:00
SIN
-
VAR
1 stop17h 15m
Multiple Airlines
Deal found 30-1S$ 1,069
Tue 13-1015:40
VAR
-
SIN
2 stops28h 30m
Multiple Airlines
Sat 17-1003:00
SIN
-
VAR
1 stop17h 15m
Multiple Airlines
Deal found 30-1S$ 1,070
Wed 7-1008:30
VAR
-
SIN
2 stops38h 35m
Multiple Airlines
Mon 19-1003:00
SIN
-
VAR
1 stop17h 15m
Multiple Airlines
Deal found 30-1S$ 1,095
Tue 13-1015:40
VAR
-
SIN
2 stops28h 30m
Multiple Airlines
Mon 19-1003:00
SIN
-
VAR
1 stop17h 15m
Multiple Airlines
Deal found 30-1S$ 1,097

Find flight deals from Bulgaria to Singapore

Keep the following information in mind while searching for Bulgaria to Singapore flight deals. Data was last updated 1 February 2026.

Round-trip from

S$ 815

Popular in

August

Cheapest in

February

Average price

S$ 669
5-3-20-3
  • 5-3-20-3
  • 6 total stops
  • 52h 09m total
  • Bulgaria to Singapore
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (S$ 278 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (S$ 82 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bulgaria to Singapore 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 1 February 2026.
Use the filters below to find and compare flights from Bulgaria to Singapore that are best for you.

Fly from

Bulgaria

Fly to

Singapore

Route

Depart

Return

Price

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Sun 8-3

09:45-21:30

3 stops29h 45m

Singapore Changi

Tue 24-3

19:25-16:10

2 stops26h 45m

S$ 847

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Thu 26-2

05:00-17:20

3 stops30h 20m

Singapore Changi

Fri 6-3

19:25-18:45

2 stops29h 20m

S$ 878

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Wed 25-2

07:00-16:15

1 stop27h 15m

Singapore Changi

Tue 10-3

22:50-19:15

2 stops26h 25m

S$ 934

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Thu 5-3

07:00-16:15

1 stop27h 15m

Singapore Changi

Fri 20-3

22:50-13:55

1 stop21h 05m

S$ 936

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Wed 25-2

07:00-16:15

2 stops27h 15m

Singapore Changi

Tue 10-3

22:50-19:15

2 stops26h 25m

S$ 961

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Thu 5-3

05:00-09:00

2 stops22h 00m

Singapore Changi

Fri 20-3

22:50-15:30

2 stops22h 40m

S$ 977

Flights are sorted by cheapest return flights first.

Deals found on 1-2

Best time to book a flight from Bulgaria to Singapore

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

Cheapflights Insights

Everything you need to know about your flight from Bulgaria to Singapore

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

Currently, February is the cheapest month in which you can book a flight from Bulgaria to Singapore (average of S$ 666). Flying from Bulgaria to Singapore in August is currently the most expensive (average of S$ 1,836). 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.

Related info for your journey

Find useful and relevant information for your journey from Bulgaria to Singapore. 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 into for flights to Singapore from Bulgaria?

    Located just 16.9 km from the city centre, Singapore Changi (SIN) is the airport most travelers will use when flying to Singapore from Bulgaria.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bulgaria to Singapore 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 Bulgaria to Singapore?

    Currently, February is the cheapest month in which you can book a flight from Bulgaria to Singapore (average of S$ 666). Flying from Bulgaria to Singapore in August is currently the most expensive (average of S$ 1,836). 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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How does Cheapflights help users find flights from Bulgaria to Singapore?

Deals for Bulgaria to Singapore flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

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 to Singapore.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Bulgaria to Singapore flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Bulgaria to Singapore flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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