S$ 889 Find Cheap Flights from Southeast Asia to Bulgaria

1 adult
1 adult, Economy, 0 bags

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

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.

Useful Info

Good to know

Low seasonJanuary
Cheapest flightS$ 889
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Singapore to Sofia

FAQs for booking flights from Southeast Asia to Bulgaria

  • How does KAYAK find such low prices on flights from Southeast Asia to Bulgaria?

    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 Southeast Asia to Bulgaria.

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

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

  • What is the Hacker Fare option on flights from Southeast Asia to Bulgaria?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Southeast Asia to Bulgaria 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 from Southeast Asia to Bulgaria?

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

  • How many airports are there in Bulgaria?

    There are 3 airports in Bulgaria. The busiest airport is Sofia Airport (SOF), with 86% of all flights arriving there.

  • What is the cheapest month to fly from Southeast Asia to Bulgaria?

    The cheapest month for flights from Southeast Asia to Bulgaria is March, when tickets cost S$ 896 (return) on average. On the other hand, the most expensive months are December and September, when the average cost of round-trip tickets is S$ 1,805 and S$ 1,394 respectively.

  • How long is the flight to Bulgaria?

    An average direct flight from Southeast Asia to Bulgaria takes 28h 35m, covering a distance of 14694 km. The shortest route is Singapore (SIN) to Sofia (SOF) with an average flight time of 28h 35m.

  • What is the most popular destination in Bulgaria?

    Based on KAYAK flight searches, the most popular destination is Sofia (100% of total searches to Bulgaria).

Reviews of the top airline flying from Southeast Asia to Bulgaria

 
Need help choosing which airline to fly with from Southeast Asia to Bulgaria? 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 4209 reviews
7.5Entertainment
7.3Boarding
7.3Comfort
7.8Crew
7.4Food
Airline reviews

Everything about that day was great I was happy with how things went as a first time traveling with the airline thank you for all that you’ve doing by taking us there to our various destinations thanks.

8.0 ExcellentEvans, Jan 2026
EWR - IST
Read more Turkish Airlines reviews

Everything about that day was great I was happy with how things went as a first time traveling with the airline thank you for all that you’ve doing by taking us there to our various destinations thanks.

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.

I had issue with my boarding pass. When I arrived in London Gatwick Airport. My e-ticket wasn't scanning and had to do a lot of back and forth with Air Transit I order to board my flight, which I almost missed as a result of this.

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

the flight was cancelled and I was rebooked twice, once 26 hours later, then another 24 hours later. In total the flight was delayed for 40 hours. Never again will I use kayak or Turkish Airlines for my travel.

It was great! Great value for the price I paid. Great crew and great food in business class

Turkish Airlines will be my first choice to fly in the future.

The best airline for international travel in terms of value you get in business class (service/cost)

I wouldn't know what the flight was like. AI canceled my flight reservation!! There's no way to speak to an actual human to fix the issue! NEVER AGAIN! ALWAYS BOOK YOUR FLIGHT DIRECTLY WITH THE AIRLINE NEVER GO THROUGH KAYAK OR JUSTFLY.COM!!

During mid flight, try to get a flight attendant to help I couldn’t find one Otherwise, everything was perfect

Everything you need to know for your flight to Bulgaria

Cabin class types available on flights to Southeast Asia

Cabin classes available on flights to Southeast Asia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class Flights to Bulgaria
Business Class Flights to Bulgaria
Premium Economy Class Flights to Bulgaria
Economy class Flights to Bulgariafrom S$ 109