SOF - SIN

$256 Find Cheap Flights from Sofia to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sofia to Singapore departing on 3/14. 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.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sofia to Singapore, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sofia to Singapore, as well as popular online travel agencies
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Cheap Flight Deals from Sofia to Singapore (SOF-SIN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sofia to Singapore 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.

Recent round-trip flight deals from Sofia to Singapore

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Sofia to Singapore.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
7:10 am - 4:55 pmSOF-SIN
27h 45m1 stop
10:35 pm - 2:00 pmSIN-SOF
20h 25m1 stop
$564Air France
Find Deal
Thu, Mar 27 - Thu, Apr 10
4:00 pm - 4:55 pmSOF-SIN
18h 55m2 stops
10:35 pm - 2:00 pmSIN-SOF
20h 25m1 stop
$573Air France
Find Deal
Thu, Mar 27 - Thu, Apr 10
7:00 am - 3:30 pmSOF-SIN
27h 30m1 stop
10:35 pm - 2:00 pmSIN-SOF
20h 25m1 stop
Thu, May 8 - Wed, May 21
3:55 pm - 8:45 amSOF-SIN
34h 50m1 stop
9:10 am - 2:45 pmSIN-SOF
34h 35m1 stop
$609Turkish Airlines
Find Deal
Thu, Mar 27 - Thu, Apr 10
3:55 pm - 8:45 amSOF-SIN
34h 50m1 stop
11:25 pm - 8:50 pmSIN-SOF
27h 25m1 stop
$620Turkish Airlines
Find Deal
Sat, Mar 8 - Fri, Mar 14
3:35 pm - 5:20 pmSOF-SIN
20h 45m2 stops
3:45 am - 12:30 amSIN-SOF
25h 45m2 stops
Thu, Apr 10 - Wed, Apr 23
12:30 pm - 2:55 pmSOF-SIN
20h 25m1 stop
2:15 am - 12:30 pmSIN-SOF
15h 15m1 stop
$810Qatar Airways
Find Deal
Fri, Mar 21 - Thu, Jul 3
12:30 pm - 2:55 pmSOF-SIN
20h 25m1 stop
3:10 am - 12:30 pmSIN-SOF
14h 20m1 stop
$814Qatar Airways
Find Deal
Fri, Mar 21 - Thu, Jul 3
1:45 pm - 5:05 pmSOF-SIN
21h 20m1 stop
11:40 pm - 6:40 pmSIN-SOF
24h 00m2 stops
$837Lufthansa
Find Deal
Fri, Mar 21 - Fri, Jul 4
1:45 pm - 5:05 pmSOF-SIN
21h 20m1 stop
11:40 pm - 6:40 pmSIN-SOF
24h 00m2 stops
$843Lufthansa
Find Deal
Fri, Mar 21 - Fri, Jul 4

Flights from Sofia to Singapore - Travel Insights & Trends

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

What is the cheapest month to fly from Sofia to Singapore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sofia to Singapore, 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 from Sofia to Singapore is February, where tickets cost $527 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $1,151 and $1,044 respectively.

Good to know

Low season

May

High season

January

Cheapest flight

$256
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly and prices are also 31% lower on average.
Flight from Sofia to Singapore

When to book flights from Sofia to Singapore

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

FAQs for booking flights from Sofia to Singapore

  • What is the cheapest flight from Sofia to Singapore?

    In the last 3 days, the lowest price for a flight from Sofia to Singapore was $256 for a one-way ticket and $564 for a round-trip.

  • Do I need a passport to fly between Sofia and Singapore?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Sofia and on arrival in Singapore.

  • Which aircraft models fly most regularly from Sofia to Singapore?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Sofia to Singapore?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Sofia and Singapore, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Sofia to Singapore, Qatar Airways or Air France?

    The two airlines most popular with KAYAK users for flights from Sofia to Singapore are Qatar Airways and Air France. With an average price for the route of $894 and an overall rating of 7.5, Qatar Airways is the most popular choice. Air France is also a great choice for the route, with an average price of $626 and an overall rating of 7.4.

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

    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 Sofia to Singapore.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from Sofia 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 Sofia to Singapore?

    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 Singapore with an airline and back to Sofia with another airline. Booking your flights between Sofia and SIN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sofia to Singapore?

    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 Singapore from Sofia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 4 airlines serving from Sofia to Singapore

 
See real verified KAYAK customer reviews for airlines flying from Sofia to Singapore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sofia to Singapore? 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 3689 reviews
7.5Comfort
7.5Entertainment
7.3Food
8.0Crew
7.6Boarding
Airline reviews

I was unable to pre purchase sear upgrades or internet. Their online site is not user friendly and poor. I felt singled out in customs. Seats are very small even for a small person.

2.0 MediocreAnonymous, Jan 2025BKK - DOH
Read more Qatar Airways reviews

I was unable to pre purchase sear upgrades or internet. Their online site is not user friendly and poor. I felt singled out in customs. Seats are very small even for a small person.

The food is not good and also if you ask crew to bring something they say ok I will bring but you will never get it. Please they should listen good to passengers

No difference between US airline and Qatar. Both cramp as many people. The airline seems to change planes without notice choice is seating when making reservations online doesn’t match the plane a passenger is on. Especially paying extra. Nothing special No different than US carriers.

Qatar Airways in-flight first/business class service is superior to any US airline; excellent meals are served on short haul flights such as between DXB and DOH.

Was downgraded from business to economy due to a faulty seat in business class. However when I boarded the plane there were no less than 5 free business class seats. Will never fly Qatar Airways again

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.

There was frequent beverage ,meal and snack service. The crew was very hospitable and professional.

Noice cancelling headphones would be better since it’s a crowded plane And kids behaviors are unavoidable

Being a platinum member, no attention given. No towel or tissue provided.

I wish that the meal included a vegetable or even a salad instead of couscous! Why serve chicken with rice AND couscous? Service was good overall though a bit lacking in friendliness. Usually on air france I've been offered a glass of champagne before dinner, wine with dinner, and a digestif after dinner. We were only offered wine this time!

It was not Air France but Air Europa. But confusion over our checked luggage. Whether it was checked all the way to Tenerife or not. It was not. Had to line up again in Departures. At least our Sky Priority was honoured. Flight was fine.

The male attended that served are section was a snob. He did not answer my call light when my wine spilled all over the floor. I did not push it again or drew his attention to it. He just ignored the call light when he came to give us our meal, serving the people behind us first. I did not push it again or drew his attention to it to see his reaction. It was so obvious that he was ignoring us. We were in premium economy!

The plane was old Only 3 bathrooms available for economy The entertainment was old and the selection was poor

I did not get my baggage at my final destination..poor coordination with connecting flights with partner airlines (Saudi airways). Also the food was very mediocre.

Not a good one this time. The absence of internet without any information/notification ahead was really the unacceptable part. Also this new A350-900 has a serious legroom challenge for economy seats. It’s more like a medium-haul flight legroom configuration.

There was 2 hours delay before boarding and 2 hours delay after boarding while waiting in the plane

Very good crew. Food service above average. Seats very small for a 12 hours flight.

Boarding was a disaster being moved by Air France by bus to the plane. The plane should have been at the right gate.

They lost my baggage and I still have not got it back. Disgrace

Service and food were decent, seats are a bit too narrow. Leg room is normal. Bathroom should be cleaned more frequently. WiFi is cumbersome and should be simplified.

Everything was great except that everyone were putting backpacks and small bags in the overhead compartment instead under the seat so there was no room for carry on-s

A great airline, no complaints at all. My experience with Cheap Tickets was very disappointing however. Two hours after purchasing the flight they called to tell me that the ticket price had gone up. I’ve never heard of such a thing. That is called false advertising; I will never use this ticketing service again and will warn all friends to never use it.

Their weakness is in boarding. Business class rarely boards first and there are no announcements explaining delays, so customers are always left waiting and wondering why boarding has paused.

Seats are not clean inside the very dirty and need to improve

Very good except the boarding process too forever and wasn’t organized by group. I had a heavy pack or I wouldn’t have minded. I was in business. There were no audible announcements in the waiting area about boarding and everyone packed into the boarding area. Then boarding stopped for a long time but the staff made no announcements to update waiting passengers about the holdup. The flight was good after we got on.

I really didn’t like much. A lot of things can be better beginning with crew to seats and food is awful as well.

Great! Because it's on time...with great and kindness stewards 😇

Professional staff we left on time. Meals were good. Added nice amenities.

Good food and wine. Some of the Guy who are in charge to board Passengers on the plane couldn’t use the word “Please” to direct them drop their hand luggage to be loaded on Plane bcos he said the inside storage may not have enough room for all.

Terrible experience. Should be a short simple flight from San Francisco to Palm Springs. Disgusting insult that United Air doesn’t have a cabin crew ready to receive a plane that’s already an hour plus late in departure. Lots of misinformation along the way from cockpit and crew. Definitely unimpressed with both union and management.

Seats were extremely hard and uncomfortable. as well as very narrow even though I paid an extra $230 for upgraded preferred seats. Very disappointed in the downtrend of Lufthansa and United Airlines.

If I book through Lufthansa, I expect to fly on Lufthansa, not discover. Food was bad, plane was delayed. Will not be flying Lufthansa again.

The Lufthansa app needs a whole revamp flight got delayed and it kept showing original time. Communicate better with you customers

Connection time and departure time were both changed to cause undue stree on older people who cant run through an airport

The connection between my income flight and the outgoing flight was slightly late and they would not hold the next flight for 7 minutes. The next flight was 4 hours later and we were issued a stand by ticket. So we had to wait to find out if we would even be on that flight. After boarding that flight was delayed for 40 minutes because there wasn’t a ground crew to load the luggage. The airline is not living up to it reputation.

The seats were extremely uncomfortable. I spent €25 on internet and never gained access to it. A flight attendant told me she would file a complaint/report on my behalf but it put me in a very difficult situation.

My mother is 87 years old and has knee problems. I have reserved a wheelchair indicating that she is immobile. For her it is very difficult to walk short distances. On arrival in Frankfurt, I was called via my mother's phone, by the female employee who had my mother in a wheelchair. She asked me how many and what color suitcases she has, which I explained. I was very surprised when 15 minutes later my mother walked out with her cane and balancing with great difficulties assisted by a young couple who were pushing her suitcase. Where was the wheelchair and the airport employee? I find this to be a disrespectful and abusive behavior of elderly people. It also raises the question of professional misconduct of the airport personnel in Frankfurt i.e. the female employee who abandoned an 87 year old immobile person by the luggage lane. I would like to inquire about the details i.e. name of that employee.

The flight was cold, no enough blanket and the crew said that they can’t change it. I got very sick in the flight . Most of the kids were coughing.

Lufthansa give one a safe and seamless experience from check-in to baggage pickup

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

Information on your arrival and departure airports

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