Find flights
Deals
When to book
FAQs & Tips
Airlines

S$ 428 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 11-11. 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

Search hundreds of travel sites at once for deals on flights to Bulgaria

In the last 7 days, travellers have searched 43,377,091 times on KAYAK, and here's why:

Save 27% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Best Bulgaria Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

Sofia
Sofia1 stopS$ 1,107

Good to know

Low season

April

High season

January

Cheapest flight

S$ 428
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 3% lower 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 to Bulgaria from Singapore is likely to change within 7 days, so travelers 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 to Bulgaria with an airline and back to Singapore 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 to Bulgaria from Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Bulgaria

  • Morning departure is around 4% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 4 airlines serving 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.
8.1
EmiratesOverall score based on 3540 reviews
8.0Comfort
8.3Crew
7.9Food
8.1Boarding
8.2Entertainment
Airline reviews

A very disappointing flight on this Emirates business class. Staff were not efficient and service was not the e usual Emirates experience. Good was particularly bad with very dry chicken and drinks that I had to press call button before getting a drink as my food sat and continue to get cold.

4.0 OkayWoei, Oct 2024CDG - DXB
Read more Emirates reviews

A very disappointing flight on this Emirates business class. Staff were not efficient and service was not the e usual Emirates experience. Good was particularly bad with very dry chicken and drinks that I had to press call button before getting a drink as my food sat and continue to get cold.

Bad Cancel the flight Came back to work only 3 days after Horrible Won’t help with hotel while we stock Horrible Don’t fly with them

They were very pleasant and helpful. My husband and I were sitted apart. We asked if we could be seated together were told flight ws fuly booked but would try. After a while they were able to make it work we got seats together. Their food is good and attendents are very friendly/helpful.

The lounge staff at reception were inefficient and robotic. Boarding process was chaotic at the gate with no priority for business and first. At arrival into Dubai, no upper deck door . Food option and quality for this flight was awful . Thankfully the bar is always good.

More organised boarding process. It was a circus. Otherwise absolutely top class flight

The staff were very friendly and helpful. The seats were very comfortable and spacious. The entertainment was amazing, and so was the food!

On the DXB to IAD flight, missed the snack between the meals again...

Meals were delicious, however I got hungry between dinner and breakfast.

Very good!! If at all, the business class chair/bed was bit small!! It’s because of older plane- as was told!

The boarding experience was worst ever. Single aerobridge used for boarding and deboarding which led to lot of chaos. Food options were not great. First flight delayed by more than 3 hours which led to missing of the next flight we were stuck at Dubai airport by more than 6 hours

Our male flight attendant was top notch - wish I could remember his name. Boarding is never fun when I have to ride the shuttle to the middle of the tarmac and pull my carry on bags up the stairs to my seat. My knees are banged up and my shoulders give me pain, so the flight started off poorly. The seat leg rests don’t recline completely so that makes is difficult if not dangerous to get in and out of the middle seats. The entertainment system touch screens prevented one from seeing the options. They are old and the software needs to be updated. I was on six planes in the last two weeks and able to see the flight progress without any stress. Couldn’t watch anything else. I do like Qatar Airways, just not a fan of a few things.

Boston to Doha was great but Doha to Dhaka was the worst experience.

Doha airport is huge , takes long time to reach gate .

Moved seats, didn't accommodate requests to change seats even though other seats were available.

Being a QR Platinum member traveling in business class, I expected the staff to be more courteous. Unfortunately, the lady staff was rude attending business class 1K side.

Check in desk people constrained by fear. Obvious typo on Uganda visa, even though approved, caused loss of flight. Something is definitely wrong with this system.

Food was good, attendants were friendly. Seats were not comfortable. Did not receive any amenities such as eyemask or earplugs that would have helped sleep. Additionally a large group of passengers boarded very late into boarding and were a disruption for almost the whole flight. Flight attendants did their best but the kids were making so much noise, kicking seats, and half the time no adult was sat with them so they weren’t being managed.

they give hard time at checking, they not allow computer bag or purse

I found it weird that the quality of the flight different from Australia to Doha than the Doha to Berlin leg. The quality of the toiletries pack (was in a box from Australia) and then a proper bag from Doha. The biggest variation was the inflight entertainment, which had a significantly shorter amount of content compared to the Doha flight. My QSuite seat was also broken and did not recline all the way flat. Wasn’t the best and I wouldn’t be happy if I’d paid cash for the flight.

Online check-in doesn't work. That's why I couldn't give it full Star.

My experience was amazing. Very friendly hosts and impeccable service.

Pretty standard for long haul international flying. Food was fine, tv/movie selection was great, wifi did not work at all, crew was pleasant enough.

The food was disgusting that only what i wanted to say

It is much better than other airlines but not the best for the price

Great airline with excellent service! Only drawback was the meat served was overcooked on both flights.

Stale, bad and limited food, drink options. Entertainment system was broken, old and had barely any latest contents.

Business class in Turkish airlines is like none other. They separate themselves and highly recommend it

Very bad I have traveled to about 70 countries. And this is one of the worst airline with the bad customer service. As a family We purchased our seating tickets 8 D, 8 E, and 8 F but when we board we got switched to 10 A, 10 B and C without early acknowledgment. The seat back doesn’t even go back because the back row is the emergency row. We didn’t like it at all because we actually pay for the seats we want then the manager Melih came and say either we take the new seat or get off the plane. What a bad customer service. He was saying things that are not even legitimate. Due to the seat back unable to be push back we had to go to other seats in the far back and be separated. Very bad experience with this airline and will not want to take it again.

The only thing that I think could be better is the baggage storage, it wasn't exactly ordered, but all in great conditions

This time around, I felt that the crew wasn’t very professional. Speaking / laughing loudly and rushing through service.

The agent, who took my mother to her gate, kept talking with one of her male coworkers and treating my mother like a sack of potatoes. She was ignoring my questions because she was too busy flirting with her male colleague. This was a very unprofessional behavior. We also had to wait for close to half an hour for an agent to arrive.

Delayed take off but I think they waited for passengers.

Very good flight, only problem is the boarding process where some peoples do not have manners and do not how to fly ( preparing your documents, oversized carry-ons, not understanding or feigning to not understand directives).

Prompt, efficient boarding. Clean aircraft and knowledgeable crew. Everything on time.

The hot towels before the second meal was an unexpected surprise. The crew was attentive and personable, and that’s a lot on a nine hour flight. And the hot pretzels were a kind of “auf wiedersehn “ to Germany.

Seats in the center row have obstructed leg room. Entertainment center did not respond well. Staff was good, but coukd be of limited help

Leg room was ok 1 flight attendant threw headphones at us. Very rude Overbooked flight thank goodness I got a seat Bathrooms smelled and urine all over the floor

I traveled with my sister, however ,we booked a flight separately, and we don't sitting next to each other. The staff on the board where on the top of this unit they find us sitting together. Ty lufthansa team. U are the best

Solid old-school airline, comfortable, efficient and pleasant. It's the small things like nice blankets, good legroom and complementary mixed drinks, even in economy class. Can recommend!

No one came to pick my mom up with the wheelchair

Book cheap flights from Singapore to Bulgaria

Recent return flight deals

14-4Mon
1 stopLufthansa
24h 15mSIN-SOF
21-4Mon
1 stopLufthansa
16h 10mSOF-SIN
S$ 1,107
13-4Sun
1 stopTurkish Airlines
28h 15mSIN-SOF
21-4Mon
1 stopTurkish Airlines
15h 40mSOF-SIN
S$ 1,124
12-4Sat
1 stop
18h 20mSIN-SOF
21-4Mon
2 stops
25h 25mSOF-SIN
S$ 1,161
12-4Sat
1 stop
19h 00mSIN-SOF
21-4Mon
1 stop
16h 05mSOF-SIN
S$ 1,165
13-4Sun
2 stopsEmirates
58h 35mSIN-SOF
21-4Mon
2 stopsEmirates
43h 20mSOF-SIN
S$ 1,199
14-4Mon
2 stopsAir France
33h 20mSIN-SOF
21-4Mon
2 stopsAir France
25h 25mSOF-SIN
S$ 1,215
13-4Sun
2 stops
33h 55mSIN-SOF
21-4Mon
1 stop
27h 30mSOF-SIN
S$ 1,218
14-4Mon
2 stops
33h 20mSIN-SOF
21-4Mon
1 stop
27h 30mSOF-SIN
S$ 1,223
11-4Fri
1 stopEmirates
29h 15mSIN-SOF
21-4Mon
1 stopEmirates
25h 20mSOF-SIN
S$ 1,268
12-4Sat
2 stopsQatar Airways
26h 40mSIN-SOF
21-4Mon
2 stopsQatar Airways
18h 20mSOF-SIN
S$ 1,285

Search by stops

Search by airline

Search by price

Recent one-way flight deals

11-11Mon
2 stops
41h 05mSIN-SOF
S$ 428
11-11Mon
3 stops
38h 30mSIN-SOF
S$ 440
12-11Tue
3 stops
56h 55mSIN-SOF
S$ 445
9-11Sat
3 stops
41h 00mSIN-SOF
S$ 448
13-11Wed
2 stops
38h 30mSIN-SOF
S$ 452
13-11Wed
3 stops
38h 30mSIN-SOF
S$ 456
14-11Thu
1 stopEmirates
22h 25mSIN-SOF
S$ 796
31-12Tue
1 stopLufthansa
24h 25mSIN-SOF
S$ 1,727
30-12Mon
1 stopEmirates
18h 55mSIN-SOF
S$ 2,201
31-12Tue
1 stopEmirates
33h 50mSIN-SOF
S$ 2,438

Search by stops

Search by airline

Search by price

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

Information on your arrival and departure airports