SIN - SOF

S$ 464 Find Cheap Flights from Singapore to Sofia – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Singapore to Sofia departing on 1-11. 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
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
S$ 896
Typical prices: S$ 1,377-S$ 1,437
Multiple Airlines
Sun 13-9Sun 20-9
SIN - SOF • 3 stops
Cheapest one-way flight
S$ 464
Multiple Airlines
Sun 1-11
SIN - SOF • 2 stops
Top airlines
Emirates
Cheapest • from S$ 905 (return)
Turkish Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Singapore and Sofia. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top stopover airports
Amsterdam (AMS)
Cheapest • Avg S$ 1,440 (return)
Istanbul (IST)
Shortest trip • 15h 41m (one-way)
Insights
Insights
Insights
Insights
When to travel
July
Cheapest • 100% price drop
February
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Sofia!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Singapore to Sofia (SIN-SOF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Singapore 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 for you by selecting your travel dates on KAYAK.

Recent return flight deals from Singapore to Sofia

Sun, 13 Sep - Sun, 20 Sep
Multiple Airlines Logo
08:45 - 12:45
SIN
-
SOF
33h 00m
3 stops
Multiple Airlines Logo
15:00 - 06:50
SOF
-
SIN
34h 50m
2 stops
S$ 896Multiple Airlines
Sun, 20 Sep - Wed, 23 Sep
Emirates Logo
21:00 - 14:25
SIN
-
SOF
22h 25m
1 stop
Emirates Logo
15:25 - 14:05
SOF
-
SIN
17h 40m
1 stop
S$ 905Emirates
Sun, 13 Sep - Sun, 20 Sep
Multiple Airlines Logo
21:00 - 00:10
SIN
-
SOF
32h 10m
2 stops
Multiple Airlines Logo
15:00 - 06:50
SOF
-
SIN
34h 50m
2 stops
S$ 929Multiple Airlines
Fri, 6 Nov - Sat, 14 Nov
Multiple Airlines Logo
19:25 - 21:45
SIN
-
SOF
32h 20m
2 stops
Multiple Airlines Logo
16:50 - 09:35
SOF
-
SIN
34h 45m
2 stops
S$ 964Multiple Airlines
Sun, 13 Sep - Sun, 20 Sep
Multiple Airlines Logo
08:45 - 12:45
SIN
-
SOF
33h 00m
3 stops
Multiple Airlines Logo
08:45 - 16:35
SOF
-
SIN
26h 50m
3 stops
S$ 965Multiple Airlines
Fri, 6 Nov - Sat, 14 Nov
Multiple Airlines Logo
19:25 - 21:45
SIN
-
SOF
32h 20m
2 stops
Multiple Airlines Logo
22:10 - 09:35
SOF
-
SIN
29h 25m
2 stops
S$ 968Multiple Airlines
Sat, 7 Nov - Sat, 14 Nov
Multiple Airlines Logo
19:25 - 01:10
SIN
-
SOF
35h 45m
2 stops
Multiple Airlines Logo
16:55 - 09:35
SOF
-
SIN
34h 40m
2 stops
S$ 987Multiple Airlines
Sun, 20 Sep - Wed, 23 Sep
Emirates Logo
21:00 - 14:25
SIN
-
SOF
22h 25m
1 stop
Emirates Logo
15:25 - 14:05
SOF
-
SIN
17h 40m
1 stop
S$ 992Emirates
Thu, 17 Sep - Thu, 24 Sep
Turkish Airlines Logo
10:25 - 11:45
SIN
-
SOF
30h 20m
1 stop
Turkish Airlines Logo
09:35 - 08:45
SOF
-
SIN
18h 10m
1 stop
S$ 1,223Turkish Airlines
Sat, 5 Dec - Mon, 14 Dec
Turkish Airlines Logo
10:25 - 20:55
SIN
-
SOF
16h 30m
1 stop
Turkish Airlines Logo
09:40 - 08:45
SOF
-
SIN
17h 05m
1 stop
S$ 1,261Turkish Airlines
Booking Insights

KAYAK's insights & trends for Singapore to Sofia flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Singapore 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 from Singapore to Sofia is July, where tickets cost S$ 0 (return) on average. On the other hand, the most expensive months are December and February, where the average cost of round-trip tickets is S$ 2,740 and S$ 1,476 respectively.

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Good to know

Low season

April

Cheapest flight

S$ 464
Best time to beat the crowds (54% less expensive on average)
Most popular time to fly (14% more expensive on average)
Flight from Singapore to Sofia

When to book flights from Singapore to Sofia

Are your dates flexible? Find out the best times to travel from Singapore 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. 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 Singapore to Sofia

  • What is the cheapest flight from Singapore to Sofia?

    In the last 5 days, the lowest price for a flight from Singapore to Sofia was S$ 464 for a one-way ticket and S$ 896 for a return.

  • Which airports will I be using when flying from Singapore to Sofia?

    Singapore and Sofia are both served by 1 main airport. You will leave Singapore from Singapore Changi and will be arriving at Sofia.

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

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

  • Which airline alliances offer flights from Singapore to Sofia?

    Star Alliance is the only airline alliance operating flights between Singapore and Sofia.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sofia with an airline and back to Singapore with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Singapore 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 from Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Singapore to Sofia

 
See real verified KAYAK customer reviews for airlines flying from Singapore to Sofia. 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 Singapore 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.
7.4
Turkish AirlinesOverall score based on 4464 reviews
7.5Entertainment
7.3Comfort
7.3Boarding
7.8Crew
7.5Food
Airline reviews

It was crowded… the bathrooms dirty and smelly. The seats have been made even smaller.

2.0 MediocreAnonymous, May 2026
DEN - IST
Read more Turkish Airlines reviews

It was crowded… the bathrooms dirty and smelly. The seats have been made even smaller.

Entertainment was good. Flight was delayed, nearly missed my connecting flight. The gate was changed on several occasions. My luggage did not arrive on time and had to leave without it.

The worst experience I have ever been in, they canceled my ticket the very last minute although it was Booked since October! They claimed it was not possible to change the schedule till January 11, 2026 and all my plans were screwed! My wife paid cash upfront a down payment for a surgery she was going to perform on dec 27th, and all these money lost! I’m considering seriously to get support

Boarding experience was a mess- both to and from Istanbul airport. No one knew anything. They asked everyone to line up according to their sit numbers- it was unbelievable. Business class had a separate line, but it was hard to find- I had to go through all that mess before finding it. Would not recommend

Flight Singapore - Istanbul was perfect. Flight Istanbul - Sao Paolo - Buenos Aires was really good but there was a big delay in Sao Paolo (Brazil) due to a problem with the ground staff and not related to Turkish Airline. Overall a very good and solid experience

The fully flat bed in business class on the 777 is a little narrow, and the 2-3-2 configuration is now dated, but otherwise a comfortable and pleasant flight. It’s hard to beat the value too.

Check in was not available online. It was super long line to check in

This time around, I felt that the crew wasn’t very professional. Speaking / laughing loudly and rushing through service.

Friendly crew. Computer systems had trouble keeping my Star Alliance status linked to my reservation. Inflight Wi-Fi was slow and expensive. No standard power outlet, but medium-power USB-C port slowly charged my laptop. No option to buy whisky in economy.

I canceled this flight after turkish airlines did not provide any consideration for a death in the family while in Singapore

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

Information on your arrival and departure airports

Singapore (SIN)
Sofia (SOF)