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Find cheap flights to Sofia from S$ 480

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Sofia departing on 1-5. 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
Mon 27-5
Mon 3-6

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

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Sofia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Sofia, as well as popular online travel agencies
In the last 7 days, travellers have searched 44,335,567 times on KAYAK, and here's why:

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Cheap flight deals to Sofia

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Sofia 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 and deals for you by selecting your travel dates.
Choose your dates
20:55 - 17:10SIN-SOF
49h 15m2 stops
09:20 - 09:45SOF-SIN
19h 25m2 stops
S$ 1,192
Find Deal
Sat, 13 Jul - Thu, 18 Jul
23:20 - 20:25SIN-SOF
26h 05m1 stop
21:20 - 16:05SOF-SIN
37h 45m1 stop
S$ 1,376British Airways
Find Deal
Mon, 13 May - Thu, 16 May
20:55 - 17:10SIN-SOF
49h 15m2 stops
09:20 - 08:45SOF-SIN
18h 25m1 stop
S$ 1,395
Find Deal
Sat, 13 Jul - Thu, 18 Jul
00:30 - 13:30SIN-SOF
18h 00m1 stop
18:00 - 17:45SOF-SIN
42h 45m2 stops
S$ 1,407
Find Deal
Fri, 12 Jul - Thu, 18 Jul
19:45 - 14:55SIN-SOF
24h 10m2 stops
10:15 - 21:10SOF-SIN
29h 55m3 stops
S$ 1,440
Find Deal
Sat, 13 Jul - Thu, 18 Jul
00:50 - 17:10SIN-SOF
21h 20m2 stops
18:00 - 21:45SOF-SIN
22h 45m2 stops
S$ 1,478
Find Deal
Fri, 12 Jul - Thu, 18 Jul
02:15 - 12:30SIN-SOF
15h 15m1 stop
13:35 - 09:00SOF-SIN
14h 25m1 stop
S$ 1,577Qatar Airways
Find Deal
Sun, 12 May - Thu, 16 May
10:30 - 12:30SIN-SOF
31h 00m1 stop
13:35 - 20:45SOF-SIN
26h 10m1 stop
S$ 1,597Qatar Airways
Find Deal
Sat, 13 Jul - Thu, 18 Jul
23:40 - 11:20SIN-SOF
16h 40m1 stop
12:55 - 16:20SOF-SIN
22h 25m2 stops
S$ 1,912Lufthansa
Find Deal
Mon, 13 May - Thu, 16 May
23:40 - 18:45SIN-SOF
24h 05m2 stops
12:55 - 16:20SOF-SIN
22h 25m2 stops
S$ 2,054Lufthansa
Find Deal
Mon, 13 May - Thu, 16 May

Flights to Sofia - Travel Insights & Trends

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

What is the cheapest day to fly to Sofia?

The average price of all flights to Sofia clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Sofia is Monday where tickets can be as cheap as S$ 1,300. On the other hand, the most expensive day to fly is Sunday, where prices are S$ 1,793 on average.

What is the cheapest month to fly to Sofia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Sofia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Sofia is September, where tickets cost S$ 1,252 on average for one-way flights. On the other hand, the most expensive months are March and December, where the average cost of tickets from Singapore is S$ 1,793 and S$ 1,656 respectively. For return trips, the best month to travel is September with an average price of S$ 1,252.

What is the cheapest time of day to fly to Sofia?

The average price for all flights to Sofia depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Sofia is generally in the morning, when flights cost S$ 1,392 on average. The most expensive time of day to fly to Sofia is generally at night, which is peak travel time and where the average cost of a ticket is S$ 1,406.

How far in advance should I book a flight to Sofia?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to Sofia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 90 days before departure.

How long is the flight to Sofia?

The duration of your flight to Sofia depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular route to Sofia on KAYAK is from Singapore, which takes 24h 10m.

Good to know

Low season

March

High season

June

Cheapest flight

S$ 480
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 Singapore to Sofia

When to book flights to Sofia

Are your dates flexible? Find out the best times to travel to Sofia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Sofia based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Sofia flights

  • How far is Sofia from central Sofia?

    The city centre of Sofia is 7 km from Sofia.

  • What is the name of Sofia’s airport?

    All flights to Sofia land at Sofia. The airport code is SOF,and it can also be referred to as Sofia or Sofia Intl.

  • How does KAYAK find such low prices on flights to Sofia?

    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 to Sofia.

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

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

  • What is the Hacker Fare option on flights to Sofia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sofia 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 to Sofia?

    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 Sofia 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 Sofia

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

Prefer to fly direct to Sofia?

Find which airlines fly direct to Sofia, which days they fly and book direct flights.

Direct departures

Singapore to Sofia

Monday

ANA, Aegean Airlines, Air Canada, +34 more

ANA, Aegean Airlines, +35 more

Tuesday

ANA, Aegean Airlines, Air Canada, +28 more

ANA, Aegean Airlines, +29 more

Wednesday

ANA, Aegean Airlines, Air Canada, +30 more

ANA, Aegean Airlines, +31 more

Thursday

ANA, Aegean Airlines, Air Canada, +30 more

ANA, Aegean Airlines, +31 more

Friday

ANA, Aegean Airlines, Air Canada, +36 more

ANA, Aegean Airlines, +37 more

Saturday

ANA, Aegean Airlines, Air Canada, +30 more

ANA, Aegean Airlines, +31 more

Sunday

ANA, Aegean Airlines, Air Canada, +28 more

ANA, Aegean Airlines, +29 more

See more direct flights

Direct returns

Sofia to Singapore

Monday

ANA, Aegean Airlines, Air Canada, +34 more

ANA, Aegean Airlines, +35 more

Tuesday

ANA, Aegean Airlines, Air Canada, +28 more

ANA, Aegean Airlines, +29 more

Wednesday

ANA, Aegean Airlines, Air Canada, +30 more

ANA, Aegean Airlines, +31 more

Thursday

ANA, Aegean Airlines, Air Canada, +30 more

ANA, Aegean Airlines, +31 more

Friday

ANA, Aegean Airlines, Air Canada, +36 more

ANA, Aegean Airlines, +37 more

Saturday

ANA, Aegean Airlines, Air Canada, +30 more

ANA, Aegean Airlines, +31 more

Sunday

ANA, Aegean Airlines, Air Canada, +28 more

ANA, Aegean Airlines, +29 more

See more direct flights
See more direct flights

Top 4 airlines flying to Sofia

 
See real verified KAYAK customer reviews for airlines flying to Sofia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Singapore to Sofia. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Sofia? 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 4064 reviews
8.3entertainment
7.9food
8.2boarding
8.3crew
8.1comfort
Airline reviews

On the Dubai-Gatwick flight the only meal options were Beef or Chicken. No vegetarian option. This was a surprise. I would usually order in advance but did not this time. Would have been good to know that a vegetarian meal is not available as a standard meal. Thankfully it was just me travelling, but if I’d had my kids with me that would have been a big problem for us.

6.0 GoodKannan, Apr 2024MAA - DXB
Read more about Emirates reviews

On the Dubai-Gatwick flight the only meal options were Beef or Chicken. No vegetarian option. This was a surprise. I would usually order in advance but did not this time. Would have been good to know that a vegetarian meal is not available as a standard meal. Thankfully it was just me travelling, but if I’d had my kids with me that would have been a big problem for us.

The customers before boarding the plane from Dubai was HORRENDOUS. The entire Emirates staff had a stick up their bum. The guy at the check in booth was rude. I don’t understand.

The amenities offered in the Business class is far away less compared with other Air Companies. Emirates is going down in the competition pricing the same value as Qatar airways for example.

Well emirates since after covid recovery their service became much poorer than before , old planes to some destinations, untrained staff , rude , inflexible, and poor food, this specific flight the plane felt like in the 90s , and staff behavior was rude due to usual incidents in these flights for some destinations, i understand this but they pit everyone at the same basket, a readiness to be rude anytime

Premium economy on Emirate A380 is simply the best non-business class product. In fact its probably better than many business class if the seat isnt lying flat. The food and service is close to perfect!

The plane and services in Emirates flight from Los Angeles to Dubai were very good . But plane and services in flight from Dubai to Delhi were very poor/uncomfortable. Staff at Dubai and crew in Dubai plane was very very disappointing|shabby. Wheel chair was given only for a very small part of layover at Dubai and we faced great inconvenience. In short , our experience Dubai onwards(fly Dubai) was very bad and uncomfortable.

Boarding took forever! Was disappointed at checkin that they did not let me pay for an upgrade for my mother who has bad legs ! There was a seat available but they kept saying you need points ! I think that’s total BS! I had the money to pay and they made it so so difficult! Mean while onboard there’s a video showing pay upgrades available!!!!! The exit row seats we are were ok but super narrow ! Staff is wonderful

Dirty plane. Urine on floor of lavatories, food was not cleaned from previous leg of flight prior to boarding, lavatories only cleaned once inflight. Boarded by group number, but did not inform passengers in terminal. So standing in line for ~40min.

Pros: "Social distancing first .... the food is not good second .... the ticket prices are high for such a service"
Cons: "Social distancing first .... the food is not good second .... the ticket prices are high for such a service"
Pros: "The crew was wonderful. The food was excellent.the seats was comfortable."
Cons: "The whole boarding process was lengthy and totally unnecessary with the extra steps"

Good staff, good intent, decent entertainment. More seat space would always be of benefit

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.

The crew was fantastic and the over flight was perfect as well.

They shld improve and provide a lunch or dinner in an international leg

The staff at the check in lied. I requested aisle seats he said he gave me aisle seats. In actuality he only gave me aisle seat for 2 hour Karachi to Doha flight. From Doha to Dallas flight he gave me middle seat .

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

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

It was pretty good overall. I just wish the crew didn't have to interrupt you every five seconds to ask you if you wanted anything, I mean that's what the help button is for. When someone is tired and sleepy and still getting their bearings, turning on DND button is maybe not the first thing on their mind.

Polite and helpful crew. My son developed fever. Crew members came and gave him medication and also came and enquired about his health several times.

There was no phone charger, uncomfortable seats, unprofessional flight attendants, didn’t like food

Nothing really was great as such. Seen other no name airlines perform better.

Loved the check-in experience. Very friendly staff and not crowded. I did wind up with a middle-middle seat, which was quite uncomfortable. Always appreciate the very professional staff on TAL.

It was a nightmare. I booked business class ticket from Ediburgh to Beirut via Istanbul to attend a funeral. I had a wonderful experience flying to Istanbul from Edinburgh. Then I could not get a boarding pass issued to Beirut. It seems that although they booked me and I had a reservation number, I had no seat allocated and the flight was full. I was asked to go from one desk to another and made to wait for 2 hours. I missed my flight as I did not have a seat assigned and it was full. The only option was to put me on the next flight, 6 hours later, for a fee of over $400. They said that was the best they can do to 'help me' and to 'take it or leave it'. Well, I was not about to be bullied; I stood my ground. I booked and paid premium for the journey, which was confirmed. The eventually accepted to not charge me extra and i waited a total of over 8 hours in the airport with no compensation. On top of my grief with the risk of missing the funeral service, I had to put up with their indifference and condescending attitude. They spoke about me in Turkish thinking I would not understand (I hold a British passport) in front of me. When they eventually handed my passport and boarding pass back to me, I showed them I was born in Istanbul and that I understood everything and said a condescending 'thank you' back to them in Turkish. You should have seen their faces. I said that consumers have rights and it is a shame that Turkish Airlines does not have good customer service to at least acknowledge and apologize for errors committed by the airline. Blaming the me, the client, for such an error and placing unreasonable ultimatums, rudeness and dismissiveness to be rid of me, particularly when I was vulnerable and visibly grieving was really shocking... The airline taints the city of Istanbul and the people of Türkiye. Such a shame.

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

Not a good experience from Lagos was very terrible paying for one extra bag is #403,600 in dollars is $331 which is too high and when get to Ny I don’t receive my bag till 2nd day some of my stuff was damaged am not really happy with Turkish Airlines very poor services.

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.

seat didn't fold children noise in the air plain. no foot space

In general terms the service was excellent. I would ask that they add more content in Spanish to the catalog of movies, series and music.

Quality of service on board was very inconsistent. FA service primarily seemed robotic and they barely engaged with passengers

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

Made us check our car seat that could have been used on the 11 hour connecting flight, we explained we wanted to use it and they said we could. When we arrived at our connecting flight the car seat was at the bottom of the plane. This made our flight home 11+ hours pretty hard at times with our toddler. We wished we had our car seat which he had rode on the flight there earlier in the week. The air dolomiti staff were mixed- some were so nice while others (one in particular in Genoa) seemed bothered to be assisting us.

Checking in could not be done in the UK for this prt of the flight . Since we only had an hour and a bit at Singapore it was very stressful not knowing if we had appropriate seats. The flight itself was Ok and the 787 had a bit more legroom than the777 from Munich to Singapore. Food wasn't great.

Lufthansa fails at mentioning no luggage when booking through points. We had to pay added fees to take checked bags to Europe for 2 weeks. The staff at check in were not helpful at all. told us "if we don't like it, then book another flight". Food was bad, they ran out of half the options. Vegetarian was terrible. The flight crew was nice, and tried to make it work ok.

It never happened. The flight was canceled because of ground crew strikes in Germany.

I really like it and travel to Europe and back with Lufthansa, but it is getting expensive, a bit beyond my me

Excellent service by united air staff. Very helpful, understanding and do friendly.

Their service , specifically the way Lufthansa manages luggages is terrible

My 4 bags have been lost at transfer and I still have not received them

Amazing! I was upgraded to business class & the staff and experience was beyond wonderful!!! Thank you!!!

No entertainment, no food or beverage included… Price like Lufthansa, “comfort and service” from Eurowings.

Book Cheap Sofia Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Sofia found on KAYAK in the last 72 hours.
13-7Sat
2 stops
49h 15mSIN-SOF
18-7Thu
2 stops
19h 25mSOF-SIN
S$ 1,192
13-5Mon
1 stopBritish Airways
26h 05mSIN-SOF
16-5Thu
1 stopBritish Airways
37h 45mSOF-SIN
S$ 1,376
13-7Sat
2 stops
49h 15mSIN-SOF
18-7Thu
1 stop
18h 25mSOF-SIN
S$ 1,395
12-7Fri
1 stop
18h 00mSIN-SOF
18-7Thu
2 stops
42h 45mSOF-SIN
S$ 1,407
13-7Sat
2 stops
24h 10mSIN-SOF
18-7Thu
3 stops
29h 55mSOF-SIN
S$ 1,440
12-7Fri
2 stops
21h 20mSIN-SOF
18-7Thu
2 stops
22h 45mSOF-SIN
S$ 1,478
12-5Sun
1 stopQatar Airways
15h 15mSIN-SOF
16-5Thu
1 stopQatar Airways
14h 25mSOF-SIN
S$ 1,577
13-7Sat
1 stopQatar Airways
31h 00mSIN-SOF
18-7Thu
1 stopQatar Airways
26h 10mSOF-SIN
S$ 1,597
13-5Mon
1 stopLufthansa
16h 40mSIN-SOF
16-5Thu
2 stopsLufthansa
22h 25mSOF-SIN
S$ 1,912
13-5Mon
2 stopsLufthansa
24h 05mSIN-SOF
16-5Thu
2 stopsLufthansa
22h 25mSOF-SIN
S$ 2,054

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Sofia found on KAYAK in the last 72 hours.
1-5Wed
3 stops
54h 00mSIN-SOF
S$ 480
24-5Fri
2 stops
32h 40mSIN-SOF
S$ 630
2-5Thu
2 stops
28h 30mSIN-SOF
S$ 632
1-5Wed
2 stops
23h 15mSIN-SOF
S$ 640
15-10Tue
2 stopsEtihad Airways
49h 15mSIN-SOF
S$ 715
10-9Tue
2 stopsEmirates
36h 55mSIN-SOF
S$ 784
10-9Tue
1 stopEmirates
34h 15mSIN-SOF
S$ 830
2-5Thu
1 stopTurkish Airlines
15h 05mSIN-SOF
S$ 856
24-5Fri
1 stopTurkish Airlines
33h 40mSIN-SOF
S$ 862
13-10Sun
1 stopQatar Airways
15h 15mSIN-SOF
S$ 1,105

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Flights to Sofia

Destination:

Sofia (SOF)Bulgaria

Return flight deals:

Sofia - Singapore

Cabin classes:

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