S$ 623 Find Cheap Flights from Southeast Asia 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 Southeast Asia to Bulgaria departing on 18-4. 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

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

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 34% 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.

Good to know

Low season

February

High season

January

Cheapest flight

S$ 623
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly (1% more expensive on average)
Flight from Singapore to Sofia

FAQs for booking flights from Southeast Asia to Bulgaria

  • How does KAYAK find such low prices on flights from Southeast Asia 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 Southeast Asia to Bulgaria.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Southeast Asia 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 Southeast Asia 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 Southeast Asia 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 Southeast Asia 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 Southeast Asia to Bulgaria up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Southeast Asia to Bulgaria

Need help choosing which airline to fly with from Southeast Asia 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.
7.5
Qatar AirwaysOverall score based on 3752 reviews
7.5Comfort
8.0Crew
7.4Food
7.5Entertainment
7.6Boarding
Airline reviews

Qatar Airways did a very good job. Flights were slightly delayed with boarding but pilots made up time by arrival. The food was OK, no better or worse than other airlines. Although it would be nice to have three meals during 16 hours flight instead of two.

8.0 ExcellentElena, Jan 2025COK - DOH
Read more Qatar Airways reviews

Qatar Airways did a very good job. Flights were slightly delayed with boarding but pilots made up time by arrival. The food was OK, no better or worse than other airlines. Although it would be nice to have three meals during 16 hours flight instead of two.

Well organized boarding, efficient and on time. Nice crew on the plane. Thank you!

Seat experience average as they use old 777 for must flights despite full load. Qr fares are higher than other airlines for same routes so they should at least upgrade the planes . Food is average and same dishes for months on most routes I travelled at least - the Arabian rice dish “Maqboos” on every flight for months - I am sure there are other food Arabian dishes ?? It’s become boring ! Crew is always good which makes up for these things but hey confirm us what we need

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

The overall flight experience between Doha and Kolkata was satisfactory. The staff onboard were notably engaged, responsive, and enthusiastic, providing a level of service that stood out, especially when compared to the less attentive crew on the earlier leg from Heathrow to Doha. Their eagerness to assist made the journey more pleasant. Additionally, the time spent at the Silver Lounge in Doha contributed positively to the experience. The lounge offered a comfortable and relaxing environment, with adequate amenities and attentive staff. Overall, both the flight and the lounge experience in Doha met expectations, making for a smooth and satisfactory travel experience.

Delayed my flights and no communication. We end up spending 6 hrs in Doha. No food or any concern from the airline. Terrible

Between Air India and Qatar my luggage was lost for three days. I eventually found my own luggage location using the Apple Air Tag. Air India used a paper form to report my lost luggage. I could never get past getting past luggage personnel with my report number before they would hang up on me. Only after them specifically telling Air India at Chandigarh airport where my luggage was located which was right under their noses did they react. After three days I finally received my luggage. The Air India luggage folks didn’t seem proactive in finding the luggage’s rightful owner.

From Montreal to Doha , we habe two complaints : 1) They want to charge for Seat Selection, claiming that the Class of ticket bought on Kayak did not cover seat selection. It such a penny pinching rule, I told them, since we paid almost $20,000 our 3 tickets , that rule should never exist. Also I reserved my tickets so many months ahead, I expected they will naturally put the family together or move somebody else to keep our family seating together. I filed a complaint, and NOBODY ANSWERED. 2) In Montreal, Qatar has an arrangement with the National Bank Lounge. It was so overcrowded and the Lounge is so bad in terms of service and food, amenities etc... The WORST lounge . Why Qatar not have another arrangement their Business Class clients in Montreal. The Air France KLM Lounger is better, the Air Canada Lounge is better. Qatar should send somebody to take a look ! Joseph Chung

To many ads. 3 or 4 between each movie. All repetitive, all related to Doha which I was just passing thru.

Wore experience due to delay and took me 3 days to reach my destination.

Excellent staff and flight experience. Would rather that I had upgraded to Premium Economy for extra space, but I will know to do it next time.

So poor I will endeavour to never fly with them again. Booked flight direct with Lufthansa, LHR to Leipzig, with stop in Frankfurt. Transfer in Frankfurt, via app and website was a '9min walk'...it, quite simply is not - it was a complete terminal change, with passport control & 2nd security check. No guidance provided by gate staff. Missed connection (despite agents at passport control granting line bypass and running for 750m). No assistance from gate agents at missed flight (along with approximately 15 other passengers that didn't make connection. Lufthansa Service Centre staff helpful - their manager was not, stated it was our fault for not leaving enough time to make transfer, revoked compensation....err, how are we supposed to know about construction, new security procedures, late gate changes??? Really??? We went were airline sent us, at pace, they messed up (twice on both legs of journey). Will avoid at all costs in future.

I flew from Brussels to Munich, then from Munich to Denver. The flight from Brussels was only about 2.5 hours and it was okay. But the flight from Munich was about 12 hours and we sat on the plane for a very long time after everyone boarded. I paid something like $75 for a “preferred” seat in economy and it was so cramped my knees rubbed against the hard shell pocket. You couldn’t turn your legs to the side because the passenger next to you was too close. I was on the aisle but couldn’t put my leg out because there was often traffic or carts. Maybe I’m expecting too much but on such a long flight I’d like to see more comfortable seats. I think it was a United A380 plane. I won’t be flying anywhere that far away again. My legs and feet are still swollen 4 days later.

Crew were friendly and very helpful Plane was clean and the legroom is standard. Overall a good flight, no complaints.

Not good. They charged an additional $70 to check a bag we had already paid for on line with Lufstansa

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.

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).

I understand that German food tends to bland & tasteless, but please try to incorporate some flavor in your food. Also, always have chicken as one of the options.

Flight delayed at Newark by more than 1 hour. Weather was perfect. No explanation provided. This delay made me almost miss my connecting flight at Munich. Bags from all passengers from Newark were NOT loaded onto the connecting flight to Munich. Two days without fresh clothes.

Still haven’t finished the flight. Day 2. Missed flight connection for reasons not explained and had to spend night at hotel. Booked on early flight next morning and had to deplane for technical issue. So tired. Not happy. Seat changed to ver back of plane like they did on the outgoing flight. This airline is second rate at best. Bad form. Never again. Not duly compensated

Book cheap flights from Southeast Asia to Bulgaria

Recent return flight deals

6-3Πεμ
2 stopsIndiGo
25h 25mSIN-SOF
10-3Δευ
2 stopsIndiGo
19h 25mSOF-SIN
S$ 795
30-4Τετ
2 stopsIndiGo
29h 40mSIN-SOF
11-5Κυρ
2 stopsIndiGo
27h 05mSOF-SIN
S$ 852
6-3Πεμ
2 stops
25h 25mSIN-SOF
10-3Δευ
3 stops
24h 05mSOF-SIN
S$ 975
29-4Τρι
1 stopTurkish Airlines
28h 15mSIN-SOF
29-5Πεμ
1 stopTurkish Airlines
21h 20mSOF-SIN
S$ 1,008
6-3Πεμ
1 stopTurkish Airlines
34h 40mSIN-SOF
10-3Δευ
1 stopTurkish Airlines
19h 40mSOF-SIN
S$ 1,031
6-3Πεμ
2 stops
25h 25mSIN-SOF
10-3Δευ
1 stop
14h 15mSOF-SIN
S$ 1,046
9-2Κυρ
1 stopQatar Airways
31h 10mSIN-SOF
13-2Πεμ
2 stopsQatar Airways
32h 15mSOF-SIN
S$ 1,135
5-3Τετ
2 stopsQatar Airways
22h 00mSIN-SOF
10-3Δευ
1 stopQatar Airways
26h 45mSOF-SIN
S$ 1,141
30-4Τετ
1 stopLufthansa
23h 10mSIN-SOF
11-5Κυρ
1 stopLufthansa
22h 55mSOF-SIN
S$ 1,374
30-4Τετ
1 stopLufthansa
16h 35mSIN-SOF
11-5Κυρ
1 stopLufthansa
16h 15mSOF-SIN
S$ 1,382

Search by stops

Search by airline

Search by price

Recent one-way flight deals

18-4Παρ
2 stopsIndiGo
24h 00mSIN-SOF
S$ 623
17-4Πεμ
2 stopsEmirates
20h 30mSIN-SOF
S$ 731
17-4Πεμ
1 stopQatar Airways
15h 15mSIN-SOF
S$ 750

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to Bulgaria

Cabin class types available on flights to Southeast Asia

Cabin classes available on flights to Southeast Asia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.