S$ 429 Find Cheap Flights from Singapore to Bulgaria

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Singapore to Bulgaria departing on 19-4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Singapore to Bulgaria

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Singapore to Bulgaria that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Singapore to Bulgaria

Tue, 21 Apr - Tue, 28 Apr
Turkish Airlines Logo
10:25 - 15:00
SIN
-
SOF
33h 35m
1 stop
Turkish Airlines Logo
09:35 - 09:30
SOF
-
SIN
18h 55m
1 stop
S$ 872Turkish Airlines
Tue, 21 Apr - Tue, 28 Apr
Multiple Airlines Logo
10:25 - 15:00
SIN
-
SOF
33h 35m
1 stop
Multiple Airlines Logo
17:00 - 01:10
SOF
-
SIN
27h 10m
2 stops
S$ 894Multiple Airlines
Tue, 21 Apr - Tue, 28 Apr
Multiple Airlines Logo
10:25 - 17:20
SIN
-
SOF
35h 55m
2 stops
Multiple Airlines Logo
16:05 - 01:10
SOF
-
SIN
28h 05m
2 stops
S$ 900Multiple Airlines
Wed, 22 Apr - Wed, 29 Apr
Turkish Airlines Logo
11:10 - 15:00
SIN
-
SOF
32h 50m
1 stop
Turkish Airlines Logo
15:50 - 08:45
SOF
-
SIN
35h 55m
1 stop
S$ 901Turkish Airlines
Thu, 23 Apr - Thu, 30 Apr
Turkish Airlines Logo
10:25 - 13:15
SIN
-
SOF
31h 50m
1 stop
Turkish Airlines Logo
21:05 - 09:30
SOF
-
SIN
31h 25m
1 stop
S$ 936Turkish Airlines
Sun, 24 May - Mon, 1 Jun
Turkish Airlines Logo
10:25 - 15:00
SIN
-
SOF
33h 35m
1 stop
Turkish Airlines Logo
21:05 - 09:30
SOF
-
SIN
31h 25m
1 stop
S$ 939Turkish Airlines
Sun, 24 May - Sat, 30 May
Multiple Airlines Logo
10:25 - 20:15
SIN
-
SOF
14h 50m
1 stop
Multiple Airlines Logo
16:55 - 04:05
SOF
-
SIN
30h 10m
1 stop
S$ 951Multiple Airlines
Thu, 23 Apr - Thu, 30 Apr
Multiple Airlines Logo
21:00 - 14:40
SIN
-
SOF
22h 40m
2 stops
Multiple Airlines Logo
16:05 - 01:10
SOF
-
SIN
28h 05m
2 stops
S$ 952Multiple Airlines
Tue, 12 May - Sun, 17 May
Emirates Logo
01:40 - 14:25
SIN
-
SOF
17h 45m
1 stop
Emirates Logo
15:25 - 08:35
SOF
-
SIN
36h 10m
1 stop
S$ 962Emirates
Tue, 12 May - Sun, 17 May
Emirates Logo
00:50 - 14:25
SIN
-
SOF
18h 35m
1 stop
Emirates Logo
15:25 - 14:05
SOF
-
SIN
17h 40m
1 stop
S$ 967Emirates
Booking Insights

KAYAK's insights & trends for Singapore to Bulgaria flights

Get data-powered insights and trends into flights from Singapore to Bulgaria to help you find the cheapest flights, the best time to fly, and much more.

Which airlines provide the cheapest flights from Singapore to Bulgaria?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from Singapore to Bulgaria were found on Turkish Airlines (S$ 872) and Emirates (S$ 962).

Good to know

Low seasonNovember
Cheapest flightS$ 429
Best time to beat the crowds (19% less expensive on average)
Most popular time to fly (18% more expensive on average)
Flight from Singapore to Sofia

FAQs - booking Bulgaria flights

  • How does KAYAK find such low prices on flights from Singapore to Bulgaria?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Singapore to Bulgaria.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Singapore to Bulgaria?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Singapore to Bulgaria is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Singapore to Bulgaria?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Singapore to Bulgaria with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Singapore to Bulgaria?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Singapore to Bulgaria up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Singapore to Bulgaria

 
Need help choosing which airline to fly with from Singapore to Bulgaria? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Turkish AirlinesOverall score based on 4249 reviews
7.3Comfort
7.5Entertainment
7.3Boarding
7.5Food
7.8Crew
Airline reviews

The connecting flight experience was okay. Flight crew's service were great upon settling. However, it wasn't the same as previous flight. Flight crew were okay - friendly, however, not as accommodating.

10.0 ExcellentDanna, Mar 2026
IST - PEK
Read more Turkish Airlines reviews

The connecting flight experience was okay. Flight crew's service were great upon settling. However, it wasn't the same as previous flight. Flight crew were okay - friendly, however, not as accommodating.

I have travelled many times on Turkish, but they always board at least 30-40 minutes past the stated time. If informed properly, passengers can choose to spend more time in the .lounge instead of standing around by the gate waiting to board. The new lounge at DFW was a big disappointment. The aircraft itself was a shock. In the past I have flown this sector with regular business class seating configuration of 1-2-1, The 2-3-2 seating is very disappointing after paying such high prices for tickets. The DFW to Istanbul segment was slightly better, but the Istanbul to Delhi segment was no better than premium economy. I will try to travel more on airlines which give business class passengers more value for their money.

Very Bad experience bqz I was missed my next flight.

I was asked window seat on check in in Dar-es-Salaam. The person on the deck told me "yes, no problem", but gave me 10e and 25b seats! Better just to say "no"

You charged me for luggage although the airline does not- you charged me for seat when customers can pick their own seat at checkout in I travel to Europe slot and I will not use kayak again

Entertainment was good. Flight was delayed, nearly missed my connecting flight. The gate was changed on several occasions. My luggage did not arrive on time and had to leave without it.

The entertainment selection itself was ok but the screen couldn't be turned off which was annoying because I wanted to read and not be distubed by flashing lights in front of me. I could see other people having the same problem with their screens. The crew seemed to be too busy to be bothered by our questions/requests. I found the seat quite uncomfortable, especially for a long flight. As a short person, I've accepted the inconvenience of always having seats higher than comfortable, but my neck hurt after a while because the headrest was too high and couldn't be adjusted further. The seat pockets in this plane seemed to be faulty. I could see people near me having the same problem of everything falling on the floor because it kept detaching from the back of the seat. It was pretty useless to keep anything in it, even the menu and sick bag wouldn't stay in. The food was meh. The omellete was just a hunk of egg - my next flight leg also offered omellete but was so much better than this one.

The airline could improve its business class seats and privacy in line with its competitors.

this was a short flight in business class. I had problem in the Istambul airport - the lounge for Turkish Airlines was too far and we never were able to reach it

the flight was cancelled and I was rebooked twice, once 26 hours later, then another 24 hours later. In total the flight was delayed for 40 hours. Never again will I use kayak or Turkish Airlines for my travel.

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

Information on your arrival and departure airports