How long is the flight from Hong Kong to Bulgaria?

There are many flights that can get you from Hong Kong to Bulgaria in 20h 05m. Fly via Lufthansa to get the fastest option. Airlines will cover a distance of 8383 km. Find deals

In terms of precipitation, rainfall in Bulgaria ranges from 30.0 - 70.0 inches per month. June is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Bulgaria when rainfall is around 30.0 mm. Find deals

If weather is an important factor for your trip to Bulgaria, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C). Find deals

What is the cheapest time of day to fly from HK to BG?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hong Kong to Bulgaria as you normally would. Find deals

Can I find deals for flights from Hong Kong to Bulgaria that include hotel bookings?

Yes. In addition to deals on Hong Kong to Bulgaria flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Hong Kong to Bulgaria?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Bulgaria.

Can I find deals for business class flights from Hong Kong to Bulgaria?

Yes. Cheapflights offers flight deals from Hong Kong to Bulgaria by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

HK$2,269+ Cheap Flights from Hong Kong to Bulgaria

Find flight deals from Hong Kong to Bulgaria

Enter your travel dates to find the best prices.

Cheapest flights from Hong Kong to Bulgaria
Explore the most affordable flight options available from Hong Kong to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 October 2025.

Mon 10-1123:30HKG - SOF

2 stops24h 50mMultiple Airlines

Sat 22-1119:05SOF - HKG

1 stop15h 20mMultiple Airlines

Deal found 19-10HK$5,245

Tue 11-1123:45HKG - SOF

1 stop24h 30mLufthansa

Thu 20-1114:35SOF - HKG

1 stop19h 50mLufthansa

Deal found 19-10HK$5,268

Tue 11-1112:55HKG - SOF

3 stops33h 15mMultiple Airlines

Fri 28-1106:00SOF - HKG

2 stops29h 45mMultiple Airlines

Deal found 21-10HK$5,330

Thu 6-1123:45HKG - SOF

1 stop24h 15mMultiple Airlines

Tue 11-1114:00SOF - HKG

2 stops21h 45mMultiple Airlines

Deal found 20-10HK$5,353

Wed 12-1123:45HKG - SOF

1 stop20h 05mLufthansa

Sat 22-1114:00SOF - HKG

2 stops20h 25mLufthansa

Deal found 19-10HK$5,439

Mon 10-1123:45HKG - SOF

1 stop19h 40mLufthansa

Thu 20-1118:45SOF - HKG

1 stop15h 40mLufthansa

Deal found 19-10HK$5,509

Mon 10-1123:30HKG - SOF

2 stops24h 50mMultiple Airlines

Fri 21-1118:45SOF - HKG

1 stop15h 40mMultiple Airlines

Deal found 19-10HK$5,532

Tue 11-1123:45HKG - SOF

1 stop20h 00mLufthansa

Fri 21-1118:45SOF - HKG

1 stop15h 40mLufthansa

Deal found 19-10HK$5,555

Thu 4-1219:35HKG - SOF

2 stops35h 55mMultiple Airlines

Thu 11-1205:00SOF - HKG

3 stops21h 30mMultiple Airlines

Deal found 20-10HK$5,610

Thu 4-1223:45HKG - SOF

2 stops19h 30mLufthansa

Thu 11-1214:00SOF - HKG

2 stops20h 25mLufthansa

Deal found 20-10HK$5,618

Best flights from Hong Kong to Bulgaria
Discover carefully curated flight deals from Hong Kong to Bulgaria that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 October 2025.

Thu 4-1223:45HKG - SOF

1 stop20h 05mLufthansa

Thu 11-1214:35SOF - HKG

1 stop19h 50mLufthansa

Deal found 20-10HK$5,268

Tue 11-1112:55HKG - SOF

3 stops33h 15mMultiple Airlines

Fri 28-1106:00SOF - HKG

2 stops29h 45mMultiple Airlines

Deal found 21-10HK$5,330

Tue 11-1123:45HKG - SOF

1 stop20h 00mLufthansa

Sat 22-1119:05SOF - HKG

1 stop15h 20mLufthansa

Deal found 19-10HK$5,268

Tue 11-1123:30HKG - SOF

2 stops19h 45mMultiple Airlines

Sat 22-1114:00SOF - HKG

2 stops20h 25mMultiple Airlines

Deal found 19-10HK$5,416

Tue 11-1123:45HKG - SOF

1 stop24h 30mLufthansa

Thu 20-1114:35SOF - HKG

1 stop19h 50mLufthansa

Deal found 19-10HK$5,268

Mon 10-1123:30HKG - SOF

2 stops24h 50mMultiple Airlines

Fri 21-1118:45SOF - HKG

1 stop15h 40mMultiple Airlines

Deal found 19-10HK$5,532

Wed 12-1123:45HKG - SOF

1 stop20h 05mLufthansa

Thu 20-1118:45SOF - HKG

1 stop15h 40mLufthansa

Deal found 19-10HK$5,268

Wed 12-1123:45HKG - SOF

1 stop20h 05mLufthansa

Sat 22-1114:00SOF - HKG

2 stops20h 25mLufthansa

Deal found 19-10HK$5,439

Last-minute flights from Hong Kong to Bulgaria
Discover last-minute flight deals from Hong Kong to Bulgaria. Data last updated 21 October 2025 and is based on user searches.

Thu 6-1123:45HKG - SOF

1 stop24h 15mMultiple Airlines

Tue 11-1114:00SOF - HKG

2 stops21h 45mMultiple Airlines

Deal found 20-10HK$5,353

Mon 10-1123:30HKG - SOF

2 stops24h 50mMultiple Airlines

Sat 22-1119:05SOF - HKG

1 stop15h 20mMultiple Airlines

Deal found 19-10HK$5,245

Mon 10-1123:30HKG - SOF

2 stops19h 45mMultiple Airlines

Thu 20-1114:00SOF - HKG

2 stops20h 25mMultiple Airlines

Deal found 19-10HK$5,416

Mon 10-1123:45HKG - SOF

1 stop19h 40mLufthansa

Thu 20-1118:45SOF - HKG

1 stop15h 40mLufthansa

Deal found 19-10HK$5,509

Mon 10-1123:30HKG - SOF

2 stops24h 50mMultiple Airlines

Fri 21-1118:45SOF - HKG

1 stop15h 40mMultiple Airlines

Deal found 19-10HK$5,532

Tue 11-1123:45HKG - SOF

1 stop24h 30mLufthansa

Thu 20-1114:35SOF - HKG

1 stop19h 50mLufthansa

Deal found 19-10HK$5,268

Tue 11-1112:55HKG - SOF

3 stops33h 15mMultiple Airlines

Fri 28-1106:00SOF - HKG

2 stops29h 45mMultiple Airlines

Deal found 21-10HK$5,330

Tue 11-1123:45HKG - SOF

1 stop20h 00mLufthansa

Fri 21-1118:45SOF - HKG

1 stop15h 40mLufthansa

Deal found 19-10HK$5,555

Wed 12-1123:45HKG - SOF

1 stop20h 05mLufthansa

Sat 22-1114:00SOF - HKG

2 stops20h 25mLufthansa

Deal found 19-10HK$5,439

Wed 12-1123:45HKG - SOF

1 stop20h 05mLufthansa

Fri 21-1114:00SOF - HKG

2 stops20h 25mLufthansa

Deal found 19-10HK$5,742

One-way flights from Hong Kong to Bulgaria
Search for one-way flight options from Hong Kong to Bulgaria. Find affordable one-way fares based on user searches. Data last updated 21 October 2025.

Mon 10-1119:35HKG - SOF

2 stops35h 55mMultiple Airlines

Deal found 19-10HK$2,269

Sat 8-1119:35HKG - SOF

2 stops46h 15mMultiple Airlines

Deal found 19-10HK$2,300

Tue 11-1107:40HKG - SOF

3 stops35h 35mMultiple Airlines

Deal found 19-10HK$2,323

Sun 9-1120:55HKG - SOF

3 stops36h 00mMultiple Airlines

Deal found 19-10HK$2,541

Thu 13-1109:35HKG - SOF

2 stops31h 45mMultiple Airlines

Deal found 19-10HK$2,611

Mon 29-1217:25HKG - SOF

2 stops58h 05mMultiple Airlines

Deal found 21-10HK$2,626

Sun 26-1016:10HKG - SOF

3 stops51h 20mMultiple Airlines

Deal found 21-10HK$2,642

Tue 28-1020:35HKG - SOF

3 stops25h 35mMultiple Airlines

Deal found 20-10HK$2,649

Fri 14-1110:30HKG - SOF

2 stops30h 50mMultiple Airlines

Deal found 19-10HK$2,704

Cheap flight deals from Hong Kong to Bulgaria

Round-trip from	HK$5,245
One-way from	HK$2,269

Lufthansa
10-11-22-11
3 total stops
40h 10m total
Hong Kong to Bulgaria

Search Deals

10-11
2 total stops
35h 55m total
Hong Kong to Bulgaria

Search Deals

Fly from

Fly to

Route

Departure

Return

Price

Hong KongSofia

HKG - SOF

HKGSOF

Hong Kong Intl

Thu 4-12

23:45-13:50

1 stop20h 05m

Sofia

Thu 11-12

14:35-16:25

1 stop19h 50m

HK$5,268

Hong KongSofia

HKG - SOF

HKGSOF

Hong Kong Intl

Tue 11-11

23:45-13:45

1 stop20h 00m

Sofia

Sat 22-11

19:05-16:25

1 stop15h 20m

HK$5,268

Hong KongSofia

HKG - SOF

HKGSOF

Hong Kong Intl

Tue 11-11

23:45-18:15

1 stop24h 30m

Sofia

Thu 20-11

14:35-16:25

1 stop19h 50m

HK$5,268

Hong KongSofia

HKG - SOF

HKGSOF

Hong Kong Intl

Wed 12-11

23:45-13:50

1 stop20h 05m

Sofia

Thu 20-11

18:45-16:25

1 stop15h 40m

HK$5,268

Hong KongSofia

HKG - SOF

HKGSOF

Hong Kong Intl

Tue 11-11

12:55-16:10

3 stops33h 15m

Sofia

Fri 28-11

06:00-17:45

2 stops29h 45m

HK$5,330

Hong KongSofia

HKG - SOF

HKGSOF

Hong Kong Intl

Tue 11-11

23:30-13:15

2 stops19h 45m

Sofia

Sat 22-11

14:00-16:25

2 stops20h 25m

HK$5,416

Hong KongSofia

HKG - SOF

HKGSOF

Hong Kong Intl

Wed 12-11

23:45-13:50

1 stop20h 05m

Sofia

Sat 22-11

14:00-16:25

2 stops20h 25m

HK$5,439

Hong KongSofia

HKG - SOF

HKGSOF

Hong Kong Intl

Mon 10-11

23:30-18:20

2 stops24h 50m

Sofia

Fri 21-11

18:45-16:25

1 stop15h 40m

HK$5,532

Hong KongSofia

HKG - SOF

HKGSOF

Hong Kong Intl

Mon 10-11

19:35-01:30

2 stops35h 55m

HK$2,269

Hong KongSofia

HKG - SOF

HKGSOF

Hong Kong Intl

Sat 8-11

19:35-11:50

2 stops46h 15m

HK$2,300

Flights are sorted by cheapest return flights first.

Deals found on 19-10

Showing 1-10 of 18 results

Best time to book a flight from Hong Kong to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Hong Kong 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.

Cheapflights Insights

Everything you need to know about your flight from Hong Kong to Bulgaria

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Hong Kong to Bulgaria?
There are many flights that can get you from Hong Kong to Bulgaria in 20h 05m. Fly via Lufthansa to get the fastest option. Airlines will cover a distance of 8383 km.
Can I find deals for flights from Hong Kong to Bulgaria that include hotel bookings?
Yes. In addition to deals on Hong Kong to Bulgaria flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Hong Kong to Bulgaria?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Bulgaria.
Can I find deals for business class flights from Hong Kong to Bulgaria?
Yes. Cheapflights offers flight deals from Hong Kong to Bulgaria by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Hong Kong to Bulgaria

Hong Kong to Heathrow flights

Hong Kong to Frankfurt flights

Hong Kong to Charles de Gaulle flights

Hong Kong to Zurich flights

Hong Kong to Gatwick flights

Hong Kong to Amsterdam flights

Hong Kong to Stansted flights

Hong Kong to London City flights

Hong Kong to Manchester flights

Hong Kong to Malpensa flights

Hong Kong to Madrid flights

Hong Kong to Luton flights

Hong Kong to Keflavik Intl flights

Hong Kong to Orly flights

Hong Kong to Munich flights

Hong Kong to Barcelona-El Prat flights

Hong Kong to Sabiha Gokcen flights

Hong Kong to Leonardo da Vinci/Fiumicino flights

Hong Kong to Helsinki flights

Hong Kong to Budapest flights

Hong Kong to Birmingham flights

Hong Kong to Lisbon flights

Hong Kong to Prague flights

Hong Kong to Copenhagen flights

Hong Kong to Vienna flights

Hong Kong to Geneva flights

Hong Kong to Edinburgh flights

Hong Kong to Dublin flights

Fly with Cheapflights

How does Cheapflights help users find flights from Hong Kong to Bulgaria?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Bulgaria from Hong Kong today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from Hong Kong to Bulgaria by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Hong Kong to Bulgaria with no change fees?

Certainly. Search results for flights to Bulgaria from Hong Kong shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Hong Kong to Bulgaria from HK$2,269

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10-11. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals from Hong Kong to Bulgaria

Cheapest flights from Hong Kong to BulgariaExplore the most affordable flight options available from Hong Kong to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 October 2025.

Explore the most affordable flight options available from Hong Kong to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 October 2025.

Cheap flight deals from Hong Kong to Bulgaria

Keep the following information in mind while searching for Hong Kong to Bulgaria flight deals. Data was last updated 21 October 2025.

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hong Kong to Bulgaria that are best for you.

Best time to book a flight from Hong Kong to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Hong Kong with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Hong Kong to Bulgaria

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Bulgaria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Hong Kong to Bulgaria?

Can I find deals for flights from Hong Kong to Bulgaria that include hotel bookings?

How can I find direct flights from Hong Kong to Bulgaria?

Can I find deals for business class flights from Hong Kong to Bulgaria?

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.

Alternative routes for Hong Kong to Bulgaria

See prices for flight routes from nearby airports that may be better suited for you.

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 Hong Kong to Bulgaria?

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

Can Cheapflights find flights from Hong Kong to Bulgaria with no change fees?

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Hong Kong to Bulgaria
Explore the most affordable flight options available from Hong Kong to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 October 2025.