SOF - SIN

$979 Find Cheap Flights from Sofia to Singapore

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sofia to Singapore departing on 6/10. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Singapore

 
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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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$979
Typical prices: $1,072-$881
Etihad Airways
Wed 6/10Wed 6/24
SOF - SIN • 2 stops
Top airlines
Etihad Airways
Cheapest • from $979 (round-trip)
Turkish Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Sofia and Singapore. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Paris (CDG)
Cheapest • Avg $650 (round-trip)
Doha (DOH)
Shortest trip • 14h 15m (one-way)
Insights
Insights
Insights
Insights
When to travel
May
Cheapest • 31% price drop
November
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Singapore!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Sofia to Singapore

Wed, Jun 10 - Wed, Jun 24
Etihad Airways Logo
9:35 am - 9:40 am
SOF
-
SIN
19h 05m
2 stops
Etihad Airways Logo
9:00 pm - 9:00 am
SIN
-
SOF
17h 00m
2 stops
$979Etihad Airways
Wed, Jun 10 - Wed, Jun 24
Multiple Airlines Logo
7:00 am - 3:40 pm
SOF
-
SIN
27h 40m
1 stop
Multiple Airlines Logo
10:20 pm - 8:05 pm
SIN
-
SOF
26h 45m
2 stops
$1,015Multiple Airlines
Tue, Jul 14 - Sun, Aug 2
Turkish Airlines Logo
9:35 am - 9:30 am
SOF
-
SIN
18h 55m
1 stop
Turkish Airlines Logo
11:05 pm - 8:15 pm
SIN
-
SOF
26h 10m
1 stop
$2,829Turkish Airlines
Sun, Jul 19 - Sat, Aug 1
Turkish Airlines Logo
1:05 pm - 9:30 am
SOF
-
SIN
15h 25m
1 stop
Turkish Airlines Logo
12:50 pm - 12:15 pm
SIN
-
SOF
28h 25m
1 stop
$3,178Turkish Airlines
Wed, Jul 15 - Tue, Aug 4
Qatar Airways Logo
2:50 pm - 9:15 pm
SOF
-
SIN
25h 25m
2 stops
Qatar Airways Logo
3:15 am - 8:00 pm
SIN
-
SOF
21h 45m
2 stops
$3,492Qatar Airways
Thu, Jul 16 - Mon, Aug 3
Qatar Airways Logo
7:00 am - 9:15 pm
SOF
-
SIN
33h 15m
2 stops
Qatar Airways Logo
7:40 pm - 7:50 pm
SIN
-
SOF
29h 10m
2 stops
$3,496Qatar Airways
Sun, Jul 19 - Wed, Aug 5
Turkish Airlines Logo
1:05 pm - 5:55 pm
SOF
-
SIN
23h 50m
1 stop
Turkish Airlines Logo
11:05 pm - 8:15 pm
SIN
-
SOF
26h 10m
1 stop
$3,526Turkish Airlines
Sat, Jul 18 - Mon, Aug 3
Qatar Airways Logo
7:00 am - 9:15 pm
SOF
-
SIN
33h 15m
2 stops
Qatar Airways Logo
7:40 pm - 7:50 pm
SIN
-
SOF
29h 10m
2 stops
$3,841Qatar Airways
Sat, Jul 18 - Sat, Aug 1
Turkish Airlines Logo
9:05 pm - 9:30 am
SOF
-
SIN
31h 25m
1 stop
Turkish Airlines Logo
12:50 pm - 3:00 pm
SIN
-
SOF
31h 10m
1 stop
$3,875Turkish Airlines
Thu, Jul 16 - Mon, Aug 3
SWISS Logo
12:55 pm - 5:10 pm
SOF
-
SIN
23h 15m
2 stops
SWISS Logo
11:25 pm - 12:15 pm
SIN
-
SOF
17h 50m
1 stop
$4,208SWISS
Booking Insights

KAYAK's insights & trends for Sofia to Singapore flights

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.

How much is a round-trip flight from Sofia to Singapore?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Sofia to Singapore departing in June.

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 May, where tickets cost $680 (return) on average. On the other hand, the most expensive months are August and December, where the average cost of round-trip tickets is $1,349 and $1,128 respectively.

Find deals

Good to know

Low seasonJuly
Cheapest flight$979
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 1% increase in price.
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 $979 for a round-trip ticket.

  • 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?

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

  • 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.

Reviews of the top airline flying 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.
7.4
Turkish AirlinesOverall score based on 4394 reviews
7.3Comfort
7.8Crew
7.5Entertainment
7.5Food
7.3Boarding
Airline reviews

Turkish Business Class is a wonderful experience, and the best inflight dining experience I’ve had to date.

10.0 ExcellentAnonymous, May 2026
IST - SEA
Read more Turkish Airlines reviews

Turkish Business Class is a wonderful experience, and the best inflight dining experience I’ve had to date.

Great staff/service on board. Check-in/boarding staff are very good, but overall supervision of their passenger intake processes needs attention.

Very comfortable in business class. Excellent service. Good food. Smooth trip.

The crew was awesome. My husband fell while traveling to the WC and got a head abrasion. The crew helped him greatly and a physician that was also on the flight checked him out as well. They all get an A+!

Cabin was kept very hot and it was uncomfortable. Entertainment system did not work at my seat. Crew and service is fantastic

The crew checked the immigration laws very quickly for Russian citizenship and confirmed our FVTF for Singapore for 96 hrs. Thank you.

it was great honestly for the melbourne flight a kit with blindfold and slippers was probided to each passenger on the seat and the food was really great will definitely recommend people take turkish airlines for travel not just on the sin-melbourne route.

Typically good service onboard but baggage delay in airport was significant

The crew on this flight provided exceptional business class service to me.

Bad sitting every flight not good experience with food either

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

Information on your arrival and departure airports

Sofia (SOF)
Singapore (SIN)