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Cheap flights from Sofia to Singapore from S$ 619

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.
SOF — SIN
22 Aug — 29 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sofia to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from Sofia to Singapore
Explore the most affordable flight options available from Sofia to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 July 2026.

Fri 11-906:30
SOF
-
SIN
2 stops28h 15m
Multiple Airlines
Thu 24-916:10
SIN
-
SOF
2 stops34h 35m
Multiple Airlines
Deal found 22-7S$ 781
Sun 27-906:30
SOF
-
SIN
2 stops25h 25m
Multiple Airlines
Fri 2-1020:00
SIN
-
SOF
2 stops26h 45m
Multiple Airlines
Deal found 19-7S$ 878
Sat 19-923:35
SOF
-
SIN
2 stops32h 20m
Multiple Airlines
Fri 25-902:45
SIN
-
SOF
1 stop34h 35m
Multiple Airlines
Deal found 22-7S$ 909
Sat 5-906:30
SOF
-
SIN
2 stops34h 25m
Multiple Airlines
Sat 12-921:00
SIN
-
SOF
2 stops34h 35m
Multiple Airlines
Deal found 20-7S$ 963

Find flight deals from Sofia to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Sofia (SOF) to Singapore (SIN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 23 July 2026.

Round-trip from

S$ 781

One-way from

S$ 619

Popular in

August

Cheapest in

January
11-9-24-9
  • 11-9-24-9
  • 4 total stops
  • 62h 50m total
  • Sofia to Singapore
Search Deals
28-12
  • 28-12
  • 3 total stops
  • 47h 50m total
  • Sofia to Singapore
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (S$ 155 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (S$ 53 potential savings vs. average return price).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sofia 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 23 July 2026.
Use the filters below to find and compare flights from Sofia to Singapore that are best for you.

Fly from

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$ 789
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$ 1,076

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Wed 2-9

21:25-16:05

1 stop37h 40m

Singapore Changi

Sun 13-9

23:25-19:20

1 stop24h 55m

S$ 1,175

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Wed 2-9

10:05-18:30

2 stops27h 25m

Singapore Changi

Sun 13-9

10:50-15:30

2 stops33h 40m

S$ 1,192
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$ 752
Fastest single journey

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Thu 24-12

21:45-17:40

1 stop13h 55m

S$ 777

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Fri 25-12

11:55-19:40

2 stops25h 45m

S$ 780

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Tue 22-12

16:00-08:45

1 stop34h 45m

S$ 1,074

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Wed 23-12

21:45-17:40

1 stop13h 55m

S$ 1,222

Flights are sorted by cheapest return flights first.

Deals found on 19-7

Showing 1-10 of 12 resultsSorted by cheapest first
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Best time to book a flight from Sofia to Singapore

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

Related info for your journey

Find useful and relevant information for your journey from Sofia to Singapore. 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 Sofia to Singapore?

    British Airways can get you from Sofia to Singapore in just under 20h 55m. Your travel time can differ by up to . Airlines will cover a distance of 9130 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sofia 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.

See more FAQs

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How does Cheapflights help users find flights from Sofia to Singapore?

Cheapflights makes it easy to find Sofia to Singapore flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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

Certainly. Search results for flights to Singapore from Sofia shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights from Sofia to Singapore on Cheapflights with our Price Alert feature and get notified when better prices are available.

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