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$751 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 25/6. 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
Sat 13/7
Sat 20/7

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Best Bulgaria Flight Deals

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

Sofia2 stops$1,436
Varna2 stops$2,027

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High season


Cheapest flight

Best time to beat the crowds but there is an average 23% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Melbourne to Sofia

FAQs - booking Bulgaria flights

  • How long is the flight to Bulgaria?

    An average direct flight from Australia to Bulgaria takes 32h 07m, covering a distance of 23564 km. The most popular route is Melbourne - Sofia with an average flight time of 26h 30m.

  • What is the cheapest flight to Bulgaria?

    The cheapest ticket to Bulgaria from Australia found in the last 72 hours was $1,488. The most popular route is Melbourne to Sofia and the cheapest round-trip airline ticket found on this route in the last 72 hours was $1,682.

  • What are the most popular destinations in Bulgaria?

    Based on KAYAK flight searches, the most popular destination is Sofia (86% of total searches to Bulgaria). The next most popular destination is Varna (14%).

  • 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.
Singapore AirlinesOverall score based on 1417 reviews
Airline reviews

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

8.0 ExcellentAnonymous, June 2024SFO - SIN
Read more about Singapore Airlines reviews

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.

All in all the flight was good. Love the fact that for airline food it was piping hot

I commend the flight attendants on our SFO-SIN flight who went above and beyond to provide us with extra snacks and food. This type of service makes the flight experience personal and awesome.

I requested an aisle seat and got a middle seat The flight gate was changed and the flight was delayed

In general good, but the machine seems to be long in operation and some functions were restricted as e. g. Adjusting of seats.

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.

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

Service needs to improve. Air hostess do not register flyers request and we need to keep on repeating our request to them on multiple occasions

Check-in process at Bengaluru airport was atrociously slow. Emirates should allow baggage drop option after online check-in and verification of documents. The rest of the flight was quite good and we didn't have any complaints.

On both legs of my trips (Jhb - Dxb and Dxb - Jhb) the entertainment system did not work.

Operated by American Airlines. Very chaotic and the crew was bit rough responding any enquiries. Restricted leg space.. Qatar would have been better

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.

Boarding procedures are very tiring. We have to clear security twice for our connecting flights from Doha. Also every time we board flights we have to show boarding passes 5-6 times.

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

Great service, great food, and comfortable business class seats... Friendly and professional flight attendants and ground crew, overall 5 star experience!

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.

the worst experience we had. they put connection label to our luggages with mistake and we had to wait for 5 hours to pick them up

The flight was very dirty and the food was very bad

Paying for reserved seats and never received the seats I paid for !! Just fake and a surprise out of their " box "

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

My ticket was cancelled unannounced and I was left stranded in the air port

Not as bad as from Newark to London ,but that doesn’t mean I will book with them again

My suitcase did not arrive . I had to change my flight to the US . I was also without all of my stuff that I had to pay through my teeth for my suitcase . I am still miserable from all the stress BA had put me and my family and friends through

Book Cheap Bulgaria Plane Tickets

Recent return flight deals

2 stopsTurkish Airlines
52h 05mPER-SOF
2 stopsTurkish Airlines
23h 00mSOF-PER
2 stopsTurkish Airlines
42h 35mPER-SOF
2 stopsTurkish Airlines
46h 20mSOF-PER
2 stopsTurkish Airlines
44h 40mPER-SOF
2 stopsTurkish Airlines
22h 20mSOF-PER
2 stopsQatar Airways
25h 45mSYD-SOF
1 stopQatar Airways
20h 35mSOF-SYD
2 stopsQatar Airways
29h 15mSYD-SOF
2 stopsQatar Airways
25h 45mSOF-SYD
2 stops
32h 20mPER-SOF
3 stops
29h 10mSOF-PER
3 stops
41h 05mPER-SOF
3 stops
29h 10mSOF-PER
1 stopEmirates
39h 55mSYD-SOF
1 stopEmirates
42h 25mSOF-SYD
1 stopEmirates
24h 55mBNE-SOF
1 stopEmirates
32h 15mSOF-BNE
3 stopsSWISS
29h 05mSYD-SOF
3 stopsSWISS
38h 30mSOF-SYD

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3 stops
57h 10mMEL-SOF
2 stops
51h 50mMEL-SOF
2 stops
40h 45mMEL-SOF
3 stops
52h 00mMEL-SOF
1 stopEmirates
40h 40mMEL-SOF

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