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Cheap flights from Hong Kong to Sofia from HK$2,889

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 5-5. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — SOF
12 May — 19 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hong Kong to Sofia

Enter your travel dates to find the best prices.

Cheapest flights from Hong Kong to Sofia
Explore the most affordable flight options available from Hong Kong to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 April 2026.

Tue 26-520:10
HKG
-
SOF
2 stops34h 25m
Multiple Airlines
Tue 2-618:45
SOF
-
HKG
2 stops33h 15m
Multiple Airlines
Deal found 11-4HK$5,450
Thu 11-619:10
HKG
-
SOF
1 stop24h 15m
Emirates
Mon 15-615:25
SOF
-
HKG
1 stop25h 40m
Emirates
Deal found 7-4HK$5,833
Thu 25-619:10
HKG
-
SOF
1 stop24h 15m
Emirates
Wed 19-815:25
SOF
-
HKG
1 stop25h 40m
Emirates
Deal found 9-4HK$5,912
Thu 25-621:30
HKG
-
SOF
2 stops21h 55m
Emirates
Fri 21-815:25
SOF
-
HKG
1 stop25h 40m
Emirates
Deal found 9-4HK$5,919
Wed 24-621:30
HKG
-
SOF
2 stops45h 55m
Emirates
Fri 21-815:25
SOF
-
HKG
1 stop25h 40m
Emirates
Deal found 9-4HK$6,076

Find flight deals from Hong Kong to Sofia

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) to Sofia (SOF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 April 2026.

Round-trip from

HK$5,450

One-way from

HK$2,889
26-5-2-6
  • 26-5-2-6
  • 4 total stops
  • 67h 40m total
  • Hong Kong to Sofia
Search Deals
5-5
  • 5-5
  • 3 total stops
  • 41h 15m total
  • Hong Kong to Sofia
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hong Kong to Sofia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 12 April 2026.
Use the filters below to find and compare flights from Hong Kong to Sofia that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

Hong KongSofia

HKG - SOF

HKGSOF

Hong Kong Intl

Thu 11-6

19:10-14:25

1 stop24h 15m

Sofia

Mon 15-6

15:25-18:15

2 stops21h 50m

HK$5,841

Hong KongSofia

HKG - SOF

HKGSOF

Hong Kong Intl

Thu 25-6

19:10-14:25

1 stop24h 15m

Sofia

Wed 19-8

15:25-22:05

1 stop25h 40m

HK$5,912

Hong KongSofia

HKG - SOF

HKGSOF

Hong Kong Intl

Tue 23-6

00:40-14:25

1 stop18h 45m

Sofia

Fri 21-8

15:25-22:05

1 stop25h 40m

HK$6,131
Fastest return journey

Hong KongSofia

HKG - SOF

HKGSOF

Hong Kong Intl

Thu 25-6

00:40-14:25

1 stop18h 45m

Sofia

Fri 21-8

15:25-18:15

2 stops21h 50m

HK$6,217

Hong KongSofia

HKG - SOF

HKGSOF

Hong Kong Intl

Wed 27-5

14:35-15:30

3 stops29h 55m

Sofia

Wed 3-6

21:40-09:00

2 stops30h 20m

HK$6,930
Cheapest one-way

Hong KongSofia

HKG - SOF

HKGSOF

Hong Kong Intl

Tue 5-5

20:40-08:55

3 stops41h 15m

HK$2,889

Hong KongSofia

HKG - SOF

HKGSOF

Hong Kong Intl

Fri 26-6

14:35-00:05

2 stops38h 30m

HK$3,461

Hong KongSofia

HKG - SOF

HKGSOF

Hong Kong Intl

Mon 4-5

17:10-11:40

2 stops23h 30m

HK$3,649

Hong KongSofia

HKG - SOF

HKGSOF

Hong Kong Intl

Thu 25-6

19:10-14:25

1 stop24h 15m

HK$3,962
Fastest single journey

Hong KongSofia

HKG - SOF

HKGSOF

Hong Kong Intl

Thu 25-6

00:40-14:25

1 stop18h 45m

HK$4,095

Flights are sorted by cheapest return flights first.

Deals found on 7-4

Showing 1-10 of 17 resultsSorted by cheapest first
1
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Best time to book a flight from Hong Kong to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia 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 Sofia

What’s the top stopover airport for flights from Hong Kong to Sofia?

Share of one-stop return flights from Hong Kong to Sofia chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Istanbul (IST) – chosen by Cheapflights users on 50% of one-stop itineraries from Hong Kong to Sofia on Cheapflights.

What’s the cheapest stopover airport for flights from Hong Kong to Sofia?

Average return fare for one-stop flights from Hong Kong to Sofia, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Istanbul (IST) is the most affordable one-stop option, with an average return flight price of HK$7,386.

What’s the fastest stopover option from Hong Kong to Sofia?

Shortest average travel time for one-stop one-way flights from Hong Kong to Sofia, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Istanbul (IST) have the shortest average one-way travel time for one-stop routes: 14h 55m.

Which airport typically offers the quickest stopover for flights from Hong Kong to Sofia?

Average stopover duration for one-stop one-way flights from Hong Kong to Sofia, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Istanbul (IST) offer the fastest connection on this route, with an average stopover time of 2h 23m.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Sofia. 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 Sofia?

    Airlines like Emirates fly from Hong Kong to Sofia in about 24h 15m. The time it takes to get you to your destination can typically vary by up to . There are 8383 km between Hong Kong and Sofia.

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

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

  • How can I find direct flights from Hong Kong to Sofia?

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

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

    Yes. Cheapflights offers flight deals from Hong Kong to Sofia 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

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Complete your trip

Complete your trip to Sofia by adding a car hire and/or hotel booking to your travel itinerary.
Sofia car hire
Sofia Airport car hire
Plovdiv Airport car hire

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 Sofia?

Deals for Hong Kong to Sofia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Hong Kong to Sofia 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 Sofia with no change fees?

Need flexible booking options for your flight to Sofia from Hong Kong? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Hong Kong to Sofia 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!

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