S$ 427+ Cheap flights to Bulgaria

— SOF
24 Sep — 1 Oct1
1 adult
1 adult, Economy, 0 bags

Flights to Bulgaria in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Bulgaria

Thu 22-1021:00 -
2 stops28h 50m
Mon 26-1010:05 -
2 stops41h 30m
Deal found 25-8S$ 786
Sat 19-900:50 -
1 stop18h 35m
Sun 27-915:25 -
1 stop25h 20m
Deal found 23-8S$ 898
Thu 22-1017:55 -
2 stops34h 40m
Mon 26-1005:00 -
3 stops34h 55m
Deal found 25-8S$ 902
Thu 3-910:35 -
1 stop32h 50m
Mon 7-915:25 -
1 stop18h 35m
Deal found 23-8S$ 951
Sun 20-916:55 -
2 stops27h 05m
Sun 27-918:45 -
3 stops33h 55m
Deal found 23-8S$ 965
Thu 8-1003:15 -
2 stops20h 40m
Fri 16-1021:25 -
2 stops31h 15m
Deal found 25-8S$ 989

Find flights to Bulgaria

Explore Bulgaria

Find flight deals to Bulgaria

Return from

S$ 786

One-way from

S$ 427
Etihad Airways
  • Etihad Airways
  • 22-10-26-10
  • 4 total stops
  • 70h 20m total
  • Singapore to Sofia
Etihad Airways
  • Etihad Airways
  • 20-10
  • 2 total stops
  • 17h 00m total
  • Singapore to Bulgaria

Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Bulgaria that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SingaporeSofia

SIN Singapore Changi - SOF Sofia

SINSOF

Singapore Changi

Thu 22-10

21:00-20:50

2 stops28h 50m

Sofia

Mon 26-10

10:05-09:35

2 stops17h 30m

S$ 832

SingaporeSofia

SIN Singapore Changi - SOF Sofia

SINSOF

Singapore Changi

Thu 22-10

17:55-23:35

2 stops34h 40m

Sofia

Mon 26-10

05:00-21:55

3 stops34h 55m

S$ 902

SingaporeSofia

SIN Singapore Changi - SOF Sofia

SINSOF

Singapore Changi

Wed 9-9

03:15-18:00

2 stops19h 45m

Sofia

Tue 22-9

10:05-15:45

2 stops24h 40m

S$ 1,034
Fastest return journey

SingaporeSofia

SIN Singapore Changi - SOF Sofia

SINSOF

Singapore Changi

Sun 4-10

21:00-09:00

2 stops17h 00m

Sofia

Sun 11-10

13:05-17:20

2 stops23h 15m

S$ 1,045

SingaporeSofia

SIN Singapore Changi - SOF Sofia

SINSOF

Singapore Changi

Fri 9-10

14:10-08:45

3 stops23h 35m

Sofia

Fri 16-10

21:25-09:40

2 stops31h 15m

S$ 1,078

SingaporeSofia

SIN Singapore Changi - SOF Sofia

SINSOF

Singapore Changi

Sun 20-9

16:55-15:00

2 stops27h 05m

Sofia

Sun 27-9

08:00-04:05

1 stop15h 05m

S$ 1,134
Cheapest one-way
Fastest single journey

SingaporeSofia

SIN Singapore Changi - SOF Sofia

SINSOF

Singapore Changi

Sat 17-10

02:45-08:45

1 stop35h 00m

S$ 447

Flights are sorted by cheapest return flights first.

Deals found on 21-8

Sorted by cheapest first

Best time to book a flight to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to Bulgaria

How long is the flight to Bulgaria?

On average, a flight from Singapore to Bulgaria takes 27 hours 55 minutes. Flights to Bulgaria from other popular cities in Singapore will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to Bulgaria?

The cheapest airline flying from Singapore to Bulgaria is Turkish Airlines.

Rainfall in Bulgaria by month

In terms of precipitation, rainfall in Bulgaria ranges from 30.0 - 70.0 mm per month. June is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Bulgaria when rainfall is around 30.0 mm.

Temperature in Bulgaria by month

If weather is an important factor for your trip to Bulgaria, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

What are the most popular places to fly to in Bulgaria?

The most popular places in Bulgaria to fly to are Sofia and Varna.

Reviews of airlines servicing Bulgaria

Read through reviews of airlines serving Bulgaria, such as Turkish Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.3

Food

7.5

Overall

7.4

Entertainment

7.5

Boarding

7.3

Crew

7.8

Reviews

1 / 20
8.0
Excellent

Assia,Nov 2025

IST - YUL

Wide chairs, wide screen, possibility to pair our cellphone with the screen. Tasty food.

Comfort

7.3

Food

7.5

Overall

7.4

Entertainment

7.5

Boarding

7.3

Crew

7.8

Reviews

1 / 20
8.0
Excellent

Assia,Nov 2025

IST - YUL

Wide chairs, wide screen, possibility to pair our cellphone with the screen. Tasty food.

FAQs about flying to Bulgaria

Bulgaria climate

Bulgaria has hot, dry summers, much like the rest of the Balkan countries along the Black Sea. Winters can be cold and snowy, especially in the Balkan Mountains, and summers can be very hot.

Getting around Bulgaria

Buses are faster than trains and the network far more extensive, however, it can be confusing working out where they are going and where you need to get off, as many drivers will only speak Bulgarian. There are two train lines between Sofia and Varna and Sofia and Bourgas. Service is fairly poor.

Bulgaria Air flies between the main destinations of Sofia, Varna and Bourgas.

What is good to know if travelling to Bulgaria?

  • Sofia is one of the oldest capitals in Europe and it is filled with historic monuments. Increasingly popular as a city-break destination thanks to a host of low-cost airlines offering flights to Bulgaria, the city has many attractions for tourists. The Alexander Nevski Cathedral is one of the most popular tourist destinations, and supposedly the most photographed building in Bulgaria. When you visit the church, don’t miss the flea market, held in the square in front.
  • Varna is the starting point for holidays in the Golden Sands region. As well as the stunning beaches, there are a number of interesting destinations around the town. The Stone Forest, or Pobitite Kamani in Bulgarian, is, as the name suggests, a naturally occurring “forest” of stones. Limestone pillers, around ten metres tall, cover an area of approximately 13,000 square metres.
  • Plovdiv is Bulgaria’s second-largest city, situated in the centre of the country. One of its main attractions is the incredibly well-preserved Roman amphitheatre. It is still in use today for concerts and operas during the summer months. A Verdi Festival takes place annually. Book tickets for events at the tourist office.
  • Located on the southeast coast, Bourgas is the second-largest seaside town. The city beach is huge. Take a walk along the pier, with views of the sea, port, beach and city.
  • The festival of Martenitsa takes place on March 1 and is the Bulgarian celebration of the start of Spring. Bulgarians give each other red and white spring or wood dolls, called martenitsi. These are tied to the wrist or pinned to clothes and worn until the person sees a stork for the first time that year – a sign that winter will not last.
  • When is the best time to fly to Bulgaria?

    Peak Season: Peak season at the coast is, naturally, summertime, with most visitors arriving off their flights to Bulgaria between late June and early September. Bulgaria’s ski resorts are emerging as some of the best in Europe. The ski season runs from late December through to Easter. Sofia is a year-round destination, busiest in the summertime and around Christmas. Off Season: Low season fares apply at the seaside resorts around Varna for most of the winter. The weather is less good, but the scenery is still appealing.

  • Can I find cheaper flights to Bulgaria if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Bulgaria on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Bulgaria?

    Based on reviews from Cheapflights users, Turkish Airlines is rated the highest out of the airlines that fly to Bulgaria.

  • Does Sofia have rental cars?

    Yes. Those touching down at Sofia can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Sofia?

    Yes. Sofia has hotels nearby for those requiring accommodations. Apartment Airport Sofia is the closest property to Sofia (0.0 km away from Sofia).

See more FAQs

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