RM 1,109+ Cheap flights from Bulgaria

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/3. 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.
SOF — KUL
3 Dec — 10 Dec1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights from Bulgaria
Explore the most affordable flight options available from Bulgaria. Find the lowest fares based on data from user searches, with prices last updated on 3 November 2025.

Wed 15/413:45SOF - KUL
1 stop13h 55mMultiple Airlines
Wed 22/409:35KUL - SOF
1 stop37h 10mMultiple Airlines
Deal found 2/11RM 2,448
Sun 8/307:00SOF - KUL
1 stop26h 40mKLM
Thu 12/323:50KUL - SOF
1 stop20h 15mKLM
Deal found 1/11RM 3,029
Sun 8/316:00SOF - PEN
2 stops26h 20mTurkish Airlines
Thu 12/312:35PEN - SOF
2 stops26h 10mTurkish Airlines
Deal found 1/11RM 4,816
Sun 8/314:20SOF - PEN
3 stops45h 40mQatar Airways
Thu 12/322:20PEN - SOF
2 stops19h 05mQatar Airways
Deal found 2/11RM 5,142
Sun 8/307:00SOF - PEN
2 stops30h 50mKLM
Thu 12/320:35PEN - SOF
2 stops23h 30mKLM
Deal found 2/11RM 5,435

Find flights from Bulgaria within your budget

 
Find flights departing from Bulgaria that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 3 November 2025. In the last 7 days, Cheapflights users made a total of 407,431 searches

Fly to

Kuala Lumpur Intl

Route

Departure

Return

Price

SofiaKuala Lumpur

SOF - KUL

SOFKUL

Sofia

Sun 8/3

07:00-15:40

1 stop26h 40m

Kuala Lumpur Intl

Thu 12/3

23:50-14:05

1 stop20h 15m

RM 3,029

SofiaKuala Lumpur

SOF - KUL

SOFKUL

Sofia

Wed 15/4

13:45-07:00

3 stops36h 15m

Kuala Lumpur Intl

Wed 22/4

20:20-17:45

2 stops26h 25m

RM 3,147

SofiaKuala Lumpur

SOF - KUL

SOFKUL

Sofia

Sun 8/3

20:20-08:05

2 stops29h 45m

Kuala Lumpur Intl

Thu 12/3

09:35-19:45

2 stops40h 10m

RM 4,741

SofiaPenang

SOF - PEN

SOFPEN

Sofia

Sun 8/3

16:00-00:20

2 stops26h 20m

Penang Intl

Thu 12/3

12:35-08:45

2 stops26h 10m

RM 4,816

SofiaKuala Lumpur

SOF - KUL

SOFKUL

Sofia

Sat 7/3

01:05-21:55

1 stop14h 50m

Kuala Lumpur Intl

Wed 11/3

01:25-00:05

1 stop28h 40m

RM 4,925

SofiaPenang

SOF - PEN

SOFPEN

Sofia

Sun 8/3

14:20-18:00

3 stops45h 40m

Penang Intl

Thu 12/3

22:20-11:25

2 stops19h 05m

RM 5,142

SofiaPenang

SOF - PEN

SOFPEN

Sofia

Sun 8/3

07:00-19:50

2 stops30h 50m

Penang Intl

Thu 12/3

20:35-14:05

2 stops23h 30m

RM 5,435

SofiaKuala Lumpur

SOF - KUL

SOFKUL

Sofia

Thu 4/12

10:45-08:10

3 stops39h 25m

RM 1,326

SofiaKuala Lumpur

SOF - KUL

SOFKUL

Sofia

Tue 16/12

09:45-08:10

3 stops40h 25m

RM 1,653

SofiaKuala Lumpur

SOF - KUL

SOFKUL

Sofia

Sun 4/1

20:55-19:35

2 stops40h 40m

RM 2,075

Flights are sorted by cheapest return flights first.

Deals found on 3/11

Showing 1-10 of 15 results
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Best time to book a flight from Bulgaria

Have a flexible travel schedule? Discover the best time to fly from Bulgaria with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Bulgaria

Get recent, data-driven insights about flights from Bulgaria including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Bulgaria?

Currently, March is the cheapest month in which you can book a flight from Bulgaria (average of RM 2,958). Flying from Bulgaria in December will prove the most costly (average of RM 4,515). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Browse thousands of different options on Cheapflights for your next trip

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Fly from Bulgaria cities

Consider departing from one of these cities also located in Bulgaria. Flight origins are based on user searches made on Cheapflights and were last updated on 3 November 2025.
Flights from Sofia
Flights from Varna
Flights from Burgas

Related info for your journey

Access useful and relevant information related to your journey from Bulgaria. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 3 November 2025.

  • What is the cheapest month to fly from Bulgaria?

    Currently, the cheapest month for flights from Bulgaria is March. The most expensive month for flights is December. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Bulgaria?

    Cheapflights makes it easy to find flights from Bulgaria by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

  • Why should you use Cheapflights to find cheap flight tickets from Bulgaria?

    It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Bulgaria.

  • Can Cheapflights find flights from Bulgaria with no change fees?

    Cheapflights does show flights with no change fees to all users. To see these options for flights from Bulgaria, users can toggle the no change fees filter when performing a flight search.

  • Can Cheapflights notify me if prices for flights from Bulgaria become cheaper?

    Of course! You can now track prices for flights from Bulgaria and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Bulgaria?

Cheapflights makes it easy to find flights from Bulgaria by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Bulgaria?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Bulgaria.

Can Cheapflights find flights from Bulgaria with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Bulgaria, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Bulgaria become cheaper?

Of course! You can now track prices for flights from Bulgaria and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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