RM 1,047+ 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 8/4. 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
20 Dec — 27 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 20 November 2025.

Sat 28/310:45SOF - KUL
2 stops27h 20mMultiple Airlines
Sun 5/409:35KUL - SOF
1 stop32h 10mMultiple Airlines
Deal found 19/11RM 2,452
Mon 12/109:30SOF - KUL
2 stops41h 15mMultiple Airlines
Fri 16/109:35KUL - SOF
1 stop30h 15mMultiple Airlines
Deal found 20/11RM 2,581
Mon 12/109:30SOF - KUL
2 stops41h 15mMultiple Airlines
Sun 18/109:35KUL - SOF
1 stop29h 00mMultiple Airlines
Deal found 20/11RM 2,618
Mon 19/113:45SOF - KUL
2 stops23h 45mMultiple Airlines
Sat 24/118:05KUL - SOF
3 stops31h 40mMultiple Airlines
Deal found 20/11RM 2,622
Tue 24/317:40SOF - KUL
2 stops33h 05mMultiple Airlines
Mon 6/409:35KUL - SOF
1 stop32h 10mMultiple Airlines
Deal found 19/11RM 2,659
Thu 26/315:50SOF - KUL
2 stops34h 20mMultiple Airlines
Sun 5/409:35KUL - SOF
1 stop32h 10mMultiple Airlines
Deal found 19/11RM 2,668
Sun 29/320:20SOF - KUL
2 stops28h 40mMultiple Airlines
Mon 6/409:35KUL - SOF
1 stop32h 10mMultiple Airlines
Deal found 19/11RM 2,763
Sun 25/107:00SOF - PEN
2 stops30h 50mKLM
Thu 29/117:50PEN - SOF
2 stops26h 15mKLM
Deal found 18/11RM 3,985
Sun 25/114:25SOF - PEN
1 stop18h 35mflydubai
Thu 29/121:50PEN - SOF
1 stop21h 35mflydubai
Deal found 19/11RM 4,189
Wed 31/1214:25SOF - PEN
1 stop18h 35mflydubai
Thu 8/121:50PEN - SOF
1 stop21h 35mflydubai
Deal found 19/11RM 5,074
Wed 31/1214:25SOF - PEN
1 stop18h 35mflydubai
Sun 11/121:50PEN - SOF
1 stop21h 35mflydubai
Deal found 19/11RM 5,124
Sun 25/114:20SOF - PEN
3 stops45h 40mQatar Airways
Thu 29/108:25PEN - SOF
2 stops33h 00mQatar Airways
Deal found 19/11RM 5,331

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 20 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 3,428

SofiaKuala Lumpur

SOF - KUL

SOFKUL

Sofia

Mon 23/3

10:05-19:35

2 stops51h 30m

Kuala Lumpur Intl

Thu 2/4

09:35-17:10

2 stops36h 35m

RM 3,457

SofiaKuala Lumpur

SOF - KUL

SOFKUL

Sofia

Sun 28/12

20:00-08:40

1 stop30h 40m

Kuala Lumpur Intl

Fri 9/1

09:35-09:50

1 stop30h 15m

RM 3,823

SofiaKuala Lumpur

SOF - KUL

SOFKUL

Sofia

Mon 29/12

09:30-08:40

1 stop17h 10m

Kuala Lumpur Intl

Fri 9/1

09:35-09:50

1 stop30h 15m

RM 3,885

SofiaKuala Lumpur

SOF - KUL

SOFKUL

Sofia

Wed 25/3

10:05-19:35

2 stops27h 30m

Kuala Lumpur Intl

Wed 8/4

09:35-09:00

2 stops28h 25m

RM 3,914

SofiaPenang

SOF - PEN

SOFPEN

Sofia

Sun 25/1

07:00-19:50

2 stops30h 50m

Penang Intl

Thu 29/1

17:50-14:05

2 stops26h 15m

RM 3,985

SofiaKuala Lumpur

SOF - KUL

SOFKUL

Sofia

Wed 3/12

10:05-08:05

2 stops40h 00m

Kuala Lumpur Intl

Sun 7/12

09:35-09:30

2 stops29h 55m

RM 4,014

SofiaKuala Lumpur

SOF - KUL

SOFKUL

Sofia

Sat 27/12

10:45-22:45

2 stops30h 00m

Kuala Lumpur Intl

Fri 9/1

09:35-09:50

1 stop30h 15m

RM 4,043

SofiaKuala Lumpur

SOF - KUL

SOFKUL

Sofia

Wed 25/3

21:40-17:20

1 stop13h 40m

Kuala Lumpur Intl

Thu 2/4

09:50-20:15

1 stop15h 25m

RM 4,172

SofiaKuala Lumpur

SOF - KUL

SOFKUL

Sofia

Tue 24/3

21:40-17:20

1 stop13h 40m

Kuala Lumpur Intl

Wed 8/4

09:50-20:15

1 stop15h 25m

RM 4,172

Flights are sorted by cheapest return flights first.

Deals found on 20/11

Showing 1-10 of 26 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 2,938). Flying from Bulgaria in December will prove the most costly (average of RM 4,484). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 20 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 20 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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