SOF

S$ 388 Find Cheap Flights to Sofia

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 18-5. 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
1 adult, Economy, 0 bags

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

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest return fare
S$ 872
Turkish Airlines
Tue 21-4Tue 28-4
SIN - SOF • 1 stop
Cheapest one-way flight
S$ 388
Typical prices: S$ 855-S$ 1,167
Multiple Airlines
Mon 18-5
SIN - SOF • 2 stops
Start a new search
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 to Sofia

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

Recent return flight deals to Sofia

Tue, 21 Apr - Tue, 28 Apr
Turkish Airlines Logo
10:25 - 15:00
SIN
-
SOF
33h 35m
1 stop
Turkish Airlines Logo
09:35 - 09:30
SOF
-
SIN
18h 55m
1 stop
S$ 872Turkish Airlines
Tue, 21 Apr - Tue, 28 Apr
Multiple Airlines Logo
10:25 - 15:00
SIN
-
SOF
33h 35m
1 stop
Multiple Airlines Logo
17:00 - 01:10
SOF
-
SIN
27h 10m
2 stops
S$ 894Multiple Airlines
Mon, 20 Apr - Mon, 27 Apr
Turkish Airlines Logo
11:10 - 15:00
SIN
-
SOF
32h 50m
1 stop
Turkish Airlines Logo
09:35 - 08:45
SOF
-
SIN
18h 10m
1 stop
S$ 896Turkish Airlines
Tue, 21 Apr - Tue, 28 Apr
Multiple Airlines Logo
10:25 - 17:20
SIN
-
SOF
35h 55m
2 stops
Multiple Airlines Logo
16:05 - 01:10
SOF
-
SIN
28h 05m
2 stops
S$ 900Multiple Airlines
Mon, 20 Apr - Mon, 27 Apr
Multiple Airlines Logo
11:10 - 15:00
SIN
-
SOF
32h 50m
1 stop
Multiple Airlines Logo
19:30 - 01:10
SOF
-
SIN
48h 40m
2 stops
S$ 901Multiple Airlines
Thu, 23 Apr - Thu, 30 Apr
Turkish Airlines Logo
10:25 - 13:15
SIN
-
SOF
31h 50m
1 stop
Turkish Airlines Logo
21:05 - 09:30
SOF
-
SIN
31h 25m
1 stop
S$ 936Turkish Airlines
Sun, 24 May - Mon, 1 Jun
Turkish Airlines Logo
10:25 - 15:00
SIN
-
SOF
33h 35m
1 stop
Turkish Airlines Logo
21:05 - 09:30
SOF
-
SIN
31h 25m
1 stop
S$ 939Turkish Airlines
Sun, 24 May - Sat, 30 May
Multiple Airlines Logo
10:25 - 20:15
SIN
-
SOF
14h 50m
1 stop
Multiple Airlines Logo
16:55 - 04:05
SOF
-
SIN
30h 10m
1 stop
S$ 951Multiple Airlines
Thu, 23 Apr - Thu, 30 Apr
Multiple Airlines Logo
21:00 - 14:40
SIN
-
SOF
22h 40m
2 stops
Multiple Airlines Logo
16:05 - 01:10
SOF
-
SIN
28h 05m
2 stops
S$ 952Multiple Airlines
Tue, 12 May - Sun, 17 May
Emirates Logo
01:40 - 14:25
SIN
-
SOF
17h 45m
1 stop
Emirates Logo
15:25 - 08:35
SOF
-
SIN
36h 10m
1 stop
S$ 962Emirates
Booking Insights

KAYAK's insights & trends for flights to Sofia

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.

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 stopover will also be longer. The most popular route to Sofia on KAYAK is from Singapore, which takes 14h 05m.

Find deals

Good to know – Book Cheap Sofia Plane Tickets

Low seasonNovember
Cheapest flightS$ 388
Best time to beat the crowds (19% less expensive on average)
Most popular time to fly (18% more expensive 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 Airport 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 Airport. 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.

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.

Reviews of the top airline 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.
7.3
Turkish AirlinesOverall score based on 4249 reviews
7.8Crew
7.3Comfort
7.5Food
7.3Boarding
7.5Entertainment
Airline reviews

It was an amazing experience. Flight crew's service, hospitality, and the food were phenomenal. I don't think I'd want to try any other airline company after this. I would definitely recommend to friends and family. Thank you Turkish Airlines !

10.0 ExcellentDanna, Mar 2026
JFK - IST
Read more Turkish Airlines reviews

It was an amazing experience. Flight crew's service, hospitality, and the food were phenomenal. I don't think I'd want to try any other airline company after this. I would definitely recommend to friends and family. Thank you Turkish Airlines !

Majority of the staff were simply awesome and very very supportive and helpful

It was disapointing during the wait in Cancun. It took several hours to clean and they told us during that time we could not stand, use the bathroom, have service etc.

The staff at the boarding or the rudest uninformative and no English whatsoever they’re very rude as if they are envious of you travelling I don’t understand how could someone would be this rude and this out of touch and cold

Bad sitting every flight not good experience with food either

Not good. I was supposed to be in Mint but got in economy class

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.

Luggage never made it it’s been 2 days and no proper update

Horrible, hated every part of it. They do not have business class- just tried to make one row. Boarding was a mess- felt like hungry people fighting for food. Will never ever travel in Indigo

Very bad this airline changes my schedule date of travel and get me stranded in Istanbul for three days, paid for only one day hotel accommodation with only one breakfast and i had to pay for lunches ,and dinners and hotel accommodations for the two and half days

Travelling to a place near Sofia?

Book flights to Sofia if you plan to visit one of these locations
Bansko

Everything you need to know for your flight to Sofia

Information on the airport you'll fly into in Sofia

Sofia (SOF)