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$837 Find cheap flights 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 Australia to Bulgaria departing on 5/8. 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
Sun 25/8
Sun 1/9

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Best Bulgaria Flight Deals

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

Sofia
Sofia2 stops$1,641

Good to know

Low season

January

High season

July

Cheapest flight

$837
Best time to beat the crowds but there is an average 28% increase in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Sydney to Sofia

FAQs - booking Bulgaria flights

  • How long is the flight to Bulgaria?

    An average direct flight from Australia to Bulgaria takes 28h 40m, covering a distance of 23564 km. The most popular route is Sydney - Sofia with an average flight time of 22h 45m.

  • What is the cheapest flight to Bulgaria?

    The cheapest ticket to Bulgaria from Australia found in the last 72 hours was $1,948. The most popular route is from Sydney to Sofia and the cheapest round-trip airline ticket found on this route in the last 72 hours was $1,979.

  • What are the most popular destinations in Bulgaria?

    Based on KAYAK flight searches, the most popular destination is Sofia (90% of total searches to Bulgaria). The next most popular destination is Varna (10%).

  • How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

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

See more FAQs

Top tips for finding cheap flights to Bulgaria

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Bulgaria flight deals.

Top 5 airlines flying to Bulgaria

Need help choosing which airline to fly with from Australia 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.
8.2
Singapore AirlinesOverall score based on 1367 reviews
8.4Boarding
7.7Food
8.6Crew
8.1Entertainment
8.0Comfort
Airline reviews

I loved the comfort of the flight and the hospitality of the flight attendants!

10.0 ExcellentDaniel, July 2024DPS - SIN
Read more about Singapore Airlines reviews

I loved the comfort of the flight and the hospitality of the flight attendants!

They bumped us up. They overbooked the flight and we hurried to the next flight. We are a family of 5 with 13, 10 , and 6 year olds kids. Everybody was running to the next flight. We never been exhausted in our flights hust like we have experienced this week. Mismanagement in scoot and kayak.

I was traveling with my 3 minor children, one leg I was seated two aisles behind them. On the longest leg I would have preferred sitting across the aisle from them, not behind. My youngest is 4yos. I understand airplane seating configurations are not the airlines problem but seating the one adult with a reservation apart from the minors was very difficult.

Crews are not allowed to perform any service whenever the captain deems there’s a chance of turbulence. Even if it is perfectly smooth air.

Leg room and flight sound insulation is very bad. They broke 3 of my bags with bad handling

Crews were great but food not much selection just all tailored for Asian passengers.

Too many luggages for 1 passenger (4 bags) will make all the overhead luggage bins a challenge to fit them all. Some have oversized hand carry as in like back packer size bags shouldn’t be allowed as handcarry.

plus: service and personal assistance minus: online check-in did not work

Good flight. The food was served a bit late, hence a hurry to finish before landing. Excellent crew and service

Excellent meal served with real utensils, cardboard served hot meals instead of plastic utensils and plastic covers. Quick service, friendly and accommodating stewards.

Everything was superb, only bad point was that the fast track on London Heathrow arrivals was not handed out to me and I had to go back to the gate to collect it.

The plane was very old and uncomfortable. Service was very slow!

Everything was good but I think food choices could've been better

On time take off and early arrival, what else can one want

My last few flights with Emirates have always been delayed at least a half an hour. When my layover is only an hour and a half to two hours, 30 minutes makes a big difference. I’m going to check out other airlines.

I see I gave my review for this flight on my flight Zürich to Dubai rather than Dubai to Singapore.

Emirates is always great experience, however, they should reopen their lounge in Istanbul. The IGA lounge is not worth it

Not that good The crew in the plane were rim professional & almost lost in their work distribution

Didn’t like it at all. Cabin crew unfriendly. Very bad experience.

Flight from Dubai to Zagreb very bad cabin crew. Bad food

My carry on bag was taken by Alaska Air as we boarded in LAX! She said there was not room. There was plenty of room. I told her that my meds and personal items were in it. She did not care. She said it would be sent to my final destination, Nairobi. Well it got to Nairobi the day I was to fly home. The handle of my bag was crushed so could not retract. So I had to remove it. I had to buy converters, malaria medication. personal items. I filled out the missing form at the Nairobi airport. I asked that it be shipped to the Kisumu airport. When it was obviously not going to make it for my time in Kenya. I asked that it be sent to John Wayne Airport. NONE of that happened. I only knew it was at Nairobi because my air tag indicated it was finally in Nairobi the day I was leaving Kenya! Now I need to purchase a new carry on bag!!!

Overall experience was OK. Seats were truly uncomfortable for such a long flight. Food quality was mediocre at best. The staff was great though!

Qatar airways from Doha to guangzhau was excellent big bird Boeing 777 more room and smoothly flight, I Love it

Just happy I flew Qatar Airways awesome no wonder they are #1 in the world right now! The food was just delicious, very courteous, professional crew.

It was a long flight but overall a good one. The one thing that I would comment on is that there is a real problem with disposable plastic products when it comes to the meal service. It would be great for Qatar Airways to find ways to make its meal service more circular and reduce the immense amount of waste.

Not impressed. Only allowed one carry on on such a long flight.

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.

Overall it was a very good experience. Boarding was efficient and well organized. The cabin crew were excellent. The meals were tasty and quite filling. The warm bread rolls were a nice touch. Seats were comfortable even if they were a little narrow. Entertainment selection was excellent.

This is my first and last flight with Qatar because when we go for boarding pass in Delhi airport the team asked for money charging me for hand baggage which is technically including with my ticket so also we get one our temple pics I ask them to checking in but they tell me I have to pay $500 dollars for that additional which is not make sense than I diseased to throw away because I can’t take with us . For carry in beg also I pay some Indian n currency for the guy who help I already pay 6 passengers ticket cost me $8000 so really I’m not happy . PLUS MY 6 checked baggage was damaged I already claim for four beg at airport but now I’m worried about my stuff inside maybe broken too which is more expensive stuff me really bad experience

The crew was courteous and efficient. There was no entertainment or liquor service on this short international flight.

They cancelled my seats and demanded full payment to rebook.

United failed me in cancelling flight to Chicago. Then put me on American Airlines standby to Miami for onward connection to RMO via IST. Standby failed. They looked me for Sunday morning 24 hours late at this point). Made it to Miami but Turkish airlines cancelled my seats and demanded $1360 to rebook the flights for the following day ! I went to United, spent two hours negotiating with Mr Ruis ? Who said he could do anything for me as he could fix problems that United caused in Miami. He suggested I call the 800 number. When I managed to.get through on my 6th call, I was on hold 2 hours and 30 minutes waiting for an agent when the call was cut off by United phone system. I went back to American. At last a lady , who had zero responsibility in this fiasco, helped me to find a replacement flight that night with Polish airlines to RMO through Warsaw at a cost of $968 including bag charge. I booked it with only a few hours to spare. The lady at American helped to recover and redirect my checked suitcase that had arrived in Miami a day earlier United customer service were awful. United partner Turkish airlines were horrendous and took zero responsibility. I ended up being late to my appointment overseas by 45 hours with zero compensation, no food vouchers, no replacement flights until I found one and paid for it myself. I reporting the entire fiasco to the secretary of state for Tennessee for law violations and refusal to remedy and compensate. I now need help to extend the trip by two days but United are not responding to communications

I was flying with Turkish Airlines from Tashkent to Dallas and from Dallas to Tashkent. In both directions the flights were late. I missed my connecting flight from Istanbul to Dallas in Istanbul airport because of that. That led to a no show case with a rental company in Dallas and I lost 460 US dollars. On the way from Dallas to Tashkent with a layover in Istanbul the plane was also late and I almost missed my connecting flight to Tashkent. Then my bag did not arrive with the same plane and only on the next morning flight from Istanbul. I was about to leave Tashkent the same day to Astana in Kazakhstan and then from there for work in Saudi Arabia. Luckily I had an excess in time before the next flight and I manage to get my bag back. Otherwise I would have missed 3 flights automatically because I couldn't travel for work without my bag and all valuables in it. So, overall, very bad experience with Turkish Airlines. Will never use these airlines again.

Terrible seats are very uncomfortable and narrow. Really hard time eating and painful buttons.. crew was very rud not allow anyone to stand not even to go to the toilets

I ended up paying $170 Euros for luggage for a 4 hour flight. Ridiculous. On top of the delay.

I was in business class, without the business class amenities. Large seat with lots of legroom, but no TV or bed. Food was okay, but I did enjoy the Turkish red wine.

This aircraft is not up to standard - old Airbus with terrible chairs and entertainment system for business class!

Only chicken as a meat dish through out the flight

Boarding did not have a clue what is an EU disability card

There was a Turkish Airlines employee sitting in front of us, we noticed from her conversations we witnessed with the cabin crew and the fact that she boarded business class. She was sat in 16A. Firstly she was talking loudly the majority of the flight with two other men, one of which was leaning over the seat in front of her. This was disturbing as they were talking loudly and we were not able to sleep. The 12 hour long flight turned into a nightmare, even the noise cancellation didn’t work for their chatter. Secondly she requested extra meals from the crew for her male friends. We believe the meals came from business class. They also took their e-cigarettes out and were caught the cabin crew, but no further action was taken. Sitting in economy and seeing this is extremely disheartening. Next time I will book Emirites, I don’t think their staff would be allowed to behave like this.

After British Airways flying with Qatar was a breath of fresh air. All the little things that make a long haul flight awesome. Efficient, friendly, genuine. Amazing.

First, my carry on was taken from me and I was forced to check it in in Budapest. I had to take my laptop out of it, and carried under my arms duringin the entire journey. Then we did not land in Newark, but were diverted to Bangor. We spent the night there, and only flew to Newark 24 hrs later, after multiple delays. And finally me luggages were lost and I only got them 4 days later. The one thing what was good was the in flight entertainment. The trip was an ordeal.

Every host and pilot were very professional. My next flight would be upgraded from economy to the next group.

the crew was very friendly. The check in staff was a different story. I was flying club and when I arrived at the check in desk the two people behind the desk waved me to another person. They were too busy chatting. This person checked me in and said to walk to the gate immediately. At it was 1h12mins before the flight, I asked if I could use the lounge. No, he said. Straight to the gate. Obviously it was crowded, uncomfortable and irritating as the flight was delayed and a herd of people were standing in front of the gate, hoping to get in first

Flight canceled two hours beforehand, BA reticketed us so that we would have had to leave from Edinburgh instead of Glasgow, where we were already at the airport. We would have arrived in Boston too late to get home to Vermont. Instead with some pressure we were reticketed from Glasgow on Lufthansa, which avoided Heathrow, a great benefit after our horrible experience at Heathrow when we arrived in Britain three weeks earlier. (Kayak assebled an itierary that did not leave adeqate time for the connection at Heathrow, where thousands of people were trying tio get through inadequate and badly staffed security and staff did not know the slightest details about where and which lines we should get in.) The British Airways travel experience is not to be recommended these days.

The entire process was flawless and as expected flying first class. The only thing that I have a complaint on...when first boarding, the plane was EXTREMELY cold; then when we were trying to sleep, it was way too hot - just better regulating (especially trying to sleep) would have made it perfect.

Lost our bags in Heathrow, We didn’t receive bags in Mallorca for 3 days, out of a 7 day cycling vacation. Really inconvenient and disappointing!

Terrible. Missed my flight to final destination because of delayed British Airways flight. Had to spend 12 hours in airport and $1500 for new plane tickets

The boarding process was a disaster. No one respects the boarding groups—tired old aeroplane. There are no sockets to charge phones. The cushion seats are ancient and hurts back and gluts

They sell 1h /1h30min connection ticket that are impossible to make

Book Cheap Bulgaria Plane Tickets

Recent return flight deals

27/11Wed
2 stopsTurkish Airlines
25h 30mPER-SOF
24/2Mon
2 stopsTurkish Airlines
20h 50mSOF-PER
$1,641
28/11Thu
3 stops
38h 35mPER-SOF
24/2Mon
3 stops
35h 25mSOF-PER
$1,705
27/11Wed
3 stops
46h 10mPER-SOF
24/2Mon
3 stops
35h 25mSOF-PER
$1,713
28/11Thu
2 stops
33h 05mPER-SOF
24/2Mon
3 stops
35h 25mSOF-PER
$1,754
16/1Thu
1 stopQatar Airways
22h 45mSYD-SOF
1/2Sat
2 stopsQatar Airways
25h 00mSOF-SYD
$1,782
16/1Thu
2 stopsQatar Airways
25h 55mSYD-SOF
1/2Sat
2 stopsQatar Airways
25h 00mSOF-SYD
$1,889
25/8Sun
1 stopEmirates
21h 05mPER-SOF
9/9Mon
2 stopsEmirates
28h 20mSOF-PER
$2,167
11/12Wed
3 stopsKLM
39h 05mMEL-SOF
14/1Tue
3 stopsKLM
38h 30mSOF-MEL
$2,384
2/12Mon
3 stopsKLM
36h 00mSYD-SOF
15/1Wed
3 stopsKLM
40h 10mSOF-SYD
$2,389
25/8Sun
1 stopEmirates
21h 05mPER-SOF
9/9Mon
1 stopEmirates
21h 10mSOF-PER
$2,742

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Recent one-way flight deals

5/8Mon
3 stops
57h 30mSYD-SOF
$837
5/8Mon
2 stops
38h 10mSYD-SOF
$885
4/8Sun
3 stops
53h 55mSYD-SOF
$957
2/8Fri
2 stopsQatar Airways
25h 45mSYD-SOF
$1,138
26/9Thu
1 stopQatar Airways
22h 45mSYD-SOF
$1,568
27/9Fri
1 stopQatar Airways
22h 45mSYD-SOF
$1,574
31/7Wed
1 stopQatar Airways
22h 45mSYD-SOF
$1,650
26/9Thu
3 stopsKLM
34h 55mSYD-SOF
$2,454
26/9Thu
3 stopsKLM
34h 55mSYD-SOF
$2,463
27/9Fri
3 stopsKLM
38h 45mSYD-SOF
$3,441

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Last minute flights to Bulgaria

Last minute flight, train and bus deals

28/7Sun
multi-stopEmirates
21h 05mPER-SOF
4/8Sun
multi-stopEmirates
20h 40mSOF-PER
$2,147
28/7Sun
multi-stopEmirates
31h 15mPER-SOF
4/8Sun
multi-stopEmirates
20h 40mSOF-PER
$2,164
28/7Sun
multi-stopEmirates
31h 15mPER-SOF
4/8Sun
multi-stopEmirates
51h 50mSOF-PER
$2,347
27/7Sat
multi-stopTurkish Airlines
41h 45mPER-SOF
4/8Sun
multi-stopTurkish Airlines
23h 00mSOF-PER
$3,021

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