--- title: "Sofia to Hong Kong cheap flights from $490 (SOF to HKG) - Expedia" description: "Cheap Flights from Sofia (SOF) to Hong Kong (HKG) start at $490 for one-way and $791 for round trip. Earn your airline miles on top of our rewards!" canonical: "https://www.expedia.com/lp/flights/sof/hkg/sofia-to-hong-kong" language: en-US market: US currency: USD prices_as_of: 2026-11-14T07:51:59Z --- # $490 Cheap Flights from Sofia (SOF) to Hong Kong (HKG) ![A dense urban skyline with numerous high-rise buildings, a harbor with boats, and distant mountains under a sunset sky.](https://images.trvl-media.com/place/4672328/b5e0cb96-4663-4885-a035-2abbcf184480.jpg?impolicy=fcrop&w=1200&h=500&q=medium) [View $490 flight on Mon, Dec 7, 2026](https://www.expedia.com/Flights-Search?leg1=from:SOF,to:HKG,departure:12/7/2026TANYT&trip=oneway&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:489.30&airProductToken=AQqfAQozCNKeARIDMjkyGNIrIO58KNaSnwMwl5OfAzhGQABYAWoIRUNMQVNTSUNyCE9MR0JQMVJJCjMI0aQBEgMyMjIY7nwgwzsovJSfAzDKlp8DOE9AAVgBaghFQ0xBU1NJQ3IIT0xHQlAxUkkKMwjRpAESAzgxNhjDOyDHMijom58DMLSfnwM4T0ABWAFqCEVDTEFTU0lDcghPTEdCUDFSSRIKCAEQARgBKgJRUhgBIgQIARABKAIoBCgGMAE) ## Popular airlines from Sofia Airport (SOF) to Hong Kong International Airport (HKG) [Turkish Airlines](https://www.expedia.com/Flights-Search?leg1=from:SOF,to:HKG,departure:11/28/2026TANYT&leg2=from:HKG,to:SOF,departure:12/5/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TK"}}]) [Singapore Airlines](https://www.expedia.com/Flights-Search?leg1=from:SOF,to:HKG,departure:11/28/2026TANYT&leg2=from:HKG,to:SOF,departure:12/5/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"SQ"}}]) [Lufthansa](https://www.expedia.com/Flights-Search?leg1=from:SOF,to:HKG,departure:11/28/2026TANYT&leg2=from:HKG,to:SOF,departure:12/5/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) [Austrian Airlines](https://www.expedia.com/Flights-Search?leg1=from:SOF,to:HKG,departure:11/28/2026TANYT&leg2=from:HKG,to:SOF,departure:12/5/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"OS"}}]) [Qatar Airways](https://www.expedia.com/Flights-Search?leg1=from:SOF,to:HKG,departure:11/28/2026TANYT&leg2=from:HKG,to:SOF,departure:12/5/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"QR"}}]) [Swiss International Air Lines](https://www.expedia.com/Flights-Search?leg1=from:SOF,to:HKG,departure:11/28/2026TANYT&leg2=from:HKG,to:SOF,departure:12/5/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LX"}}]) [British Airways](https://www.expedia.com/Flights-Search?leg1=from:SOF,to:HKG,departure:11/28/2026TANYT&leg2=from:HKG,to:SOF,departure:12/5/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) ### Be in the know Get alerts if flight prices drop or rise\* ### Book smarter Save up to 30% on select hotels after you book a flight\* ### Earn twice Earn your airline miles on top of our OneKeyCash [Learn about One Key](https://www.expedia.com/welcome-one-key) ## Cheap Flights from Sofia to Hong Kong SAR (SOF-HKG) Prices were available within the past 7 days and start at $490 for one-way flights and $791 for roundtrip, for the period specified. Prices and availability are subject to change. All deals One way Roundtrip [Select Lufthansa flight, departing Wed, Mar 10 from Sofia to Hong Kong SAR, returning Tue, Mar 16, priced at $791 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:SOF,to:HKG,departure:3/10/2027TANYT&leg2=from:HKG,to:SOF,departure:3/16/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:790.50&airProductToken=AQprCjQIzJABEgQxNDI3GNIrIKUEKNqppwMw8KqnAzhLQABYAWoIRUNPTElHSFRyCEtYVlhTWExRCjMIzJABEgM3OTYYpQQgxzIo4q2nAzCes6cDOEtAAVgBaghFQ09MSUdIVHIIS1hWWFNYTFEKawozCMyQARIDNzk3GMcyIKUEKPHupwMwlvWnAzhMQABYAWoIRUNPTElHSFRyCExYVlhTWExRCjQIzJABEgQxNDI2GKUEINIrKIb3pwMwjfinAzhMQAFYAWoIRUNPTElHSFRyCExYVlhTWExREgoIAhABGAIqAkxIGAEiBAgBEAEoAigDKAQwCw) Wed, Mar 10 - Tue, Mar 16 · SOF · HKG · Roundtrip [Select Lufthansa flight, departing Wed, Mar 10 from Sofia to Hong Kong SAR, returning Tue, Mar 16, priced at $806 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:SOF,to:HKG,departure:3/10/2027TANYT&leg2=from:HKG,to:SOF,departure:3/16/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:805.10&airProductToken=AQprCjQIzJABEgQxNDI3GNIrIKUEKNqppwMw8KqnAzhLQABYAWoIRUNPTElHSFRyCEtYVlhTWExRCjMIzJABEgM3OTYYpQQgxzIo4q2nAzCes6cDOEtAAVgBaghFQ09MSUdIVHIIS1hWWFNYTFEKawozCMyQARIDNzk3GMcyIKUEKPHupwMwlvWnAzhMQABYAWoIRUNPTElHSFRyCExYVlhTWExRCjQIzJABEgQxNDMwGKUEINIrKMX7pwMwzPynAzhMQAFYAWoIRUNPTElHSFRyCExYVlhTWExREgoIAhABGAIqAkxIGAEiBAgBEAEoAigDKAQwCw) Wed, Mar 10 - Tue, Mar 16 · SOF · HKG · Roundtrip [Select British Airways flight, departing Wed, Mar 10 from Sofia to Hong Kong SAR, returning Tue, Mar 16, priced at $813 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:SOF,to:HKG,departure:3/10/2027TANYT&leg2=from:HKG,to:SOF,departure:3/16/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:812.70&airProductToken=AQplCjEIwoIBEgM4OTMY0isg64kBKPmspwMwxq6nAzhPQABYAWoFTk9CQUdyCE9MTkM0MEI3CjAIwoIBEgIzMRjriQEgxzIoj7inAzCWvqcDOE9AAVgBagVOT0JBR3IIT0xOQzQwQjcKZQowCMKCARICMzIYxzIg64kBKLXupwMwr%5FWnAzhPQABYAWoFTk9CQUdyCE9MTkM0MEI3CjEIwoIBEgM4OTIY64kBINIrKN%5F5pwMwovunAzhPQAFYAWoFTk9CQUdyCE9MTkM0MEI3EgoIARABGAEqAkJBGAEiBAgBEAEoAigDKAQwDQ) Wed, Mar 10 - Tue, Mar 16 · SOF · HKG · Roundtrip [Select Lufthansa flight, departing Wed, Mar 10 from Sofia to Hong Kong SAR, returning Tue, Mar 16, priced at $816 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:SOF,to:HKG,departure:3/10/2027TANYT&leg2=from:HKG,to:SOF,departure:3/16/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:815.40&airProductToken=AQp3CkAIzJABEgQ0MjMxGNIrIKUEKPyrpwMwkq2nAzhLQABYAWoIRUNPTElHSFRyCEtYVlhTWExRegoI1pgBEgQxNDI5CjMIzJABEgM3OTYYpQQgxzIo4q2nAzCes6cDOEtAAVgBaghFQ09MSUdIVHIIS1hWWFNYTFEKqwEKMwjMkAESAzc5NxjHMiClBCjx7qcDMJb1pwM4TEAAWAFqCEVDT0xJR0hUcghMWFZYU1hMUQoyCMyQARICOTYYpQQgjBUok%5FanAzDK9qcDOExAAVgBaghFQ09MSUdIVHIITFhWWFNYTFEKQAjMkAESBDQyNDYYjBUg0isolfenAzCD-KcDOExAAVgBaghFQ09MSUdIVHIITFhWWFNYTFF6CgjWmAESBDE3MDISCggCEAEYAioCTEgYASIECAEQASgCKAMoBDAL) Wed, Mar 10 - Tue, Mar 16 · SOF · HKG · Roundtrip [Select Lufthansa flight, departing Thu, Apr 1 from Sofia to Hong Kong SAR, returning Tue, Apr 13, priced at $820 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:SOF,to:HKG,departure:4/1/2027TANYT&leg2=from:HKG,to:SOF,departure:4/13/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:820.00&airProductToken=AQppCjMIzJABEgQxNDI3GNIrIKUEKM-gqQMw5aGpAzhLQABYAWoHRUNPQ01GVHIIS1hWWEpZTkMKMgjMkAESAzc5NhilBCDHMijcpKkDMJiqqQM4S0ABWAFqB0VDT0NNRlRyCEtYVlhKWU5DCnUKPgjMsAESBDk1MTUYxzIguTwo-Z6qAzCKpaoDOEtAAFgBagdFQ09DTUZUcghLWFZYSllOQ3oJCMOwARIDMzgzCjMIzLABEgQxMzkwGLk8INIrKP2lqgMwhKeqAzhLQAFYAWoHRUNPQ01GVHIIS1hWWEpZTkMSCggBEAEYASoCTEgYASIECAEQASgCKAMoBDAB) Thu, Apr 1 - Tue, Apr 13 · SOF · HKG · Roundtrip [Select Air France flight, departing Tue, Nov 24 from Sofia to Hong Kong SAR, returning Tue, Dec 1, priced at $822 Found 2 days ago](https://www.expedia.com/Flights-Search?leg1=from:SOF,to:HKG,departure:11/24/2026TANYT&leg2=from:HKG,to:SOF,departure:12/1/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:821.50&airProductToken=AQquAQo8CMGMARIENTMyMBjSKyCBMSiIgp4DMNOCngM4R0AAWAFqBUxJR0hUcghYUkwwUUhMSXoJCMqqARIDMTEzCjwIwYwBEgQ2MjkzGIExIOIwKMGDngMw4YSeAzhRQAFYAWoFTElHSFRyCFhSTDBRSExJegkIyqoBEgMyNDIKMAjBjAESAzE4OBjiMCDHMiiGhp4DMOWLngM4WEABWAFqBUxJR0hUcghYUkwwUUhMSQquAQowCMGMARIDMTg1GMcyIOIwKJXRngMw4teeAzhYQABYAWoFTElHSFRyCFhSTDBRSExJCjwIwYwBEgQ2NjM0GOIwIO58KNTangMw%5FtueAzhUQAFYAWoFTElHSFRyCFhSTDBRSExJegkI0p4BEgMzODIKPAjBjAESBDY2MjEY7nwg0isogN2eAzDL3Z4DOExAAVgBagVMSUdIVHIIWFJMMFFITEl6CQjSngESAzI5NxIKCAEQARgBKgJBRhgBIgQIARABKAIoAygEMAE) Tue, Nov 24 - Tue, Dec 1 · SOF · HKG · Roundtrip [Select Air France flight, departing Tue, Dec 8 from Sofia to Hong Kong SAR, returning Mon, Dec 14, priced at $830 Found 3 days ago](https://www.expedia.com/Flights-Search?leg1=from:SOF,to:HKG,departure:12/8/2026TANYT&leg2=from:HKG,to:SOF,departure:12/14/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:829.70&airProductToken=AQqjAQo8CMGMARIENjYyNBjSKyDufCiwnZ8DMPGdnwM4TEAAWAFqBUxJR0hUcghYUkwwUUhMSXoJCNKeARIDMjkyCjEIwYwBEgQxODg5GO58IOIwKJafnwMw3qCfAzhMQAFYAWoFTElHSFRyCFhSTDBRSExJCjAIwYwBEgMxODgY4jAgxzIoxqOfAzClqZ8DOFhAAVgBagVMSUdIVHIIWFJMMFFITEkKrgEKMAjBjAESAzE4NRjHMiDiMCi1458DMILqnwM4WEAAWAFqBUxJR0hUcghYUkwwUUhMSQo8CMGMARIENjI5MBjiMCCBMSj8658DMI3tnwM4TkABWAFqBUxJR0hUcghYUkwwUUhMSXoJCMqqARIDMjQxCjwIwYwBEgQzODMyGIExINIrKMTtnwMwiu6fAzhHQAFYAWoFTElHSFRyCFhSTDBRSExJegkIyqoBEgMxMTISCggBEAEYASoCQUYYASIECAEQASgCKAMoBDAB) Tue, Dec 8 - Mon, Dec 14 · SOF · HKG · Roundtrip [Select Lufthansa flight, departing Wed, Mar 10 from Sofia to Hong Kong SAR, returning Tue, Mar 16, priced at $837 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:SOF,to:HKG,departure:3/10/2027TANYT&leg2=from:HKG,to:SOF,departure:3/16/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:837.00&airProductToken=AQp1CjMIzJABEgQxNDMxGNIrIKUEKImmpwMwn6enAzhLQABYAWoHRUNPQ01GVHIIS1hWWEpZTkMKPgjMkAESBDcwMTQYpQQgxzIolKmnAzDfrqcDOEtAAVgBagdFQ09DTUZUcghLWFZYSllOQ3oJCMOwARIDMjg4CqkBCjIIw7ABEgMzMzQYxzIgj1EomOenAzDl6KcDOFFAAFgBagdFQ09DTUZUcghLWFZYSllOQwoyCMyQARIDNzIzGI9RIIwVKK3qpwMwgvCnAzhLQAFYAWoHRUNPQ01GVHIIS1hWWEpZTkMKPwjMkAESBDQxMzQYjBUg0isoufCnAzCn8acDOEtAAVgBagdFQ09DTUZUcghLWFZYSllOQ3oKCNaYARIEMTcwNhIKCAEQARgBKgJMSBgBIgQIARABKAIoAygEMAE) Wed, Mar 10 - Tue, Mar 16 · SOF · HKG · Roundtrip [Select Swiss International Air Lines flight, departing Thu, Apr 1 from Sofia to Hong Kong SAR, returning Tue, Apr 13, priced at $842 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:SOF,to:HKG,departure:4/1/2027TANYT&leg2=from:HKG,to:SOF,departure:4/13/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:841.10&airProductToken=AQp1Cj8IzLABEgQxMzkxGNIrILk8KKWfqQMwsaCpAzhMQABYAWoHRUNPQ01GVHIITFhWWEpZTkN6CgiymAESBDEzOTEKMgjMsAESAzEzOBi5PCDHMiiOpakDMOOqqQM4TEABWAFqB0VDT0NNRlRyCExYVlhKWU5DCnUKPgjMsAESBDk1MTUYxzIguTwo-Z6qAzCKpaoDOEtAAFgBagdFQ09DTUZUcghLWFZYSllOQ3oJCMOwARIDMzgzCjMIzLABEgQxMzkwGLk8INIrKP2lqgMwhKeqAzhLQAFYAWoHRUNPQ01GVHIIS1hWWEpZTkMSCggBEAEYASoCTFgYASIECAEQASgCKAMoBDAL) Thu, Apr 1 - Tue, Apr 13 · SOF · HKG · Roundtrip [Select Austrian Airlines flight, departing Wed, Mar 10 from Sofia to Hong Kong SAR, returning Tue, Mar 16, priced at $873 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:SOF,to:HKG,departure:3/10/2027TANYT&leg2=from:HKG,to:SOF,departure:3/16/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:872.80&airProductToken=AQqmAQoyCM-mARIDNzc2GNIrIJUiKO2rpwMwzKynAzhLQABYAWoHRUNPQ01GVHIIS1hWWEpZTkMKMAjPpgESATcYlSIgwVIowa6nAzCes6cDOEtAAVgBagdFQ09DTUZUcghLWFZYSllOQwo-CM-mARIEODYwMxjBUiDHMii-tKcDMOO1pwM4S0ABWAFqB0VDT0NNRlRyCEtYVlhKWU5DegkI1I4BEgM2MDIKdQoyCMyQARIDNzk3GMcyIKUEKPHupwMwlvWnAzhMQABYAWoHRUNPQ01GVHIITFhWWEpZTkMKPwjMkAESBDQyMzAYpQQg0isoo%5FmnAzCq-qcDOExAAVgBagdFQ09DTUZUcghMWFZYSllOQ3oKCNaYARIEMTQyOBIKCAEQARgBKgJPUxgBIgQIARABKAIoAygEMAE) Wed, Mar 10 - Tue, Mar 16 · SOF · HKG · Roundtrip ## Airports in Hong Kong SAR Prices were available within the past 7 days. Prices and availability are subject to change. [Select flight to Shenzhen Intl. SZX.](https://www.expedia.com/Flights-Search?leg1=from:SOF,to:SZX,departure:11/28/2026TANYT&trip=oneway&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) Search flights [Select flight to Macau Intl. MFM.](https://www.expedia.com/Flights-Search?leg1=from:SOF,to:MFM,departure:11/28/2026TANYT&trip=oneway&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) Search flights [Select flight to Zhuhai (ZUH-Jinwan) ZUH.](https://www.expedia.com/Flights-Search?leg1=from:SOF,to:ZUH,departure:11/28/2026TANYT&trip=oneway&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) Search flights ## Book with confidence ### Sofia to Hong Kong Flights #### The cheapest times to fly from Sofia to Hong Kong On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Sofia to Hong Kong are during the month of March. You can find some of the cheapest flights from Sofia to Hong Kong with Expedia's search tool and vast selection of airlines. #### The best time to book a flight from Sofia to Hong Kong Sunday is one of the best days to book for cheap flights from Sofia to Hong Kong: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance. #### How to find cheap round-trip tickets from Sofia to Hong Kong Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Sofia to Hong Kong in 2026\. You can also book with separate airlines for your outbound and return journeys, from $490 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference\*. This is available for a small fee, and is free to One Key Gold and Platinum tier members. Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Sofia to Hong Kong flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps. You could also save big by booking one of Expedia's [vacation packages](https://www.expedia.com/package-deals). Bundling together your Sofia to Hong Kong airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures. *\*Terms apply.* *Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. The percentages you see are averages.* ## Frequently Asked Questions ### How much does a flight from Sofia (SOF) to Hong Kong (HKG-Hong Kong Intl.) cost? You can find cheap one-way flights from $490 and cheap return flights $791 Sofia (SOF) to Hong Kong (HKG-Hong Kong Intl.) with Expedia. Return flights typically cost between $1396 and $6967\. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Sofia (SOF) to Hong Kong (HKG-Hong Kong Intl.) ticket fares go up or down. *\*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.* ### What is the cheapest month to fly from Sofia (SOF) to Hong Kong (HKG-Hong Kong Intl.)? The cheapest month to fly from SOF to HKG is March when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route. ### Which airlines fly direct from Sofia (SOF) to Hong Kong (HKG-Hong Kong Intl.)? Enter SOF to HKG and your travel dates, then apply the 'Nonstop' filter to see only direct flights. ### What is the cheapest airline that flies from Sofia (SOF) to Hong Kong (HKG-Hong Kong Intl.)? Air France is one of the cheapest airlines offering connecting flights from Sofia (SOF) to Hong Kong (HKG) with return tickets starting from around $664\. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget. *\*Prices based on flights available on Expedia in the last year.* ### How do I find cheap flights from Sofia (SOF) to Hong Kong (HKG-Hong Kong Intl.)? To find a cheap flight from Sofia (SOF) to Hong Kong (HKG-Hong Kong Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up [Price Tracking](https://www.expedia.com/why/price-tracking) and receive alerts when fares go up or down. ### What is the best time to fly from Sofia (SOF) to Hong Kong (HKG-Hong Kong Intl.)? The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience. ### What is the earliest flight from Sofia (SOF) to Hong Kong (HKG-Hong Kong Intl.)? The earliest flight from Sofia (SOF) to Hong Kong (HKG-Hong Kong Intl.) usually departs at around 5:00 AM, operated by Air Serbia and Air France. This service is seasonal, active in April and June. An early flight can give you a head start on your adventures in Hong Kong. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search. ### How long does it take to fly from Sofia (SOF) to Hong Kong (HKG-Hong Kong Intl.)? A flight from SOF to HKG with a layover takes around 20 hours 20 minutes, with the route covering approximately 5,214 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic. ### Can you fly business or first class from Sofia (SOF) to Hong Kong (HKG-Hong Kong Intl.)? Business class is available on flights from SOF to HKG. Airlines that offer business class service on this route include: - Turkish Airlines - Austrian Airlines - Lufthansa - Bulgaria Air - Aegean - British Airways - LOT Polish Airlines - Qatar Airways ### How do I earn miles on a Sofia (SOF) to Hong Kong (HKG-Hong Kong Intl.) flight with Expedia? It's easy to earn miles on a Sofia (SOF) to Hong Kong (HKG-Hong Kong Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of [One Key™](https://www.expedia.com/welcome-one-key), you can also earn OneKeyCash™\* on top of your airline miles when you book with Expedia. \*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands. ### What airports do you fly into for Hong Kong from SOF (SOF)? If you're planning to travel to Hong Kong from SOF (SOF), you can fly into Hong Kong Intl. (HKG) Some flights may connect through major hubs like Vienna Intl. (VIE), Franz Josef Strauss Intl. (MUC), Frankfurt Intl. (FRA) before reaching Hong Kong. Compare routes and airports on Expedia to find the best flight options for your travel plans. ### Is it cheaper to buy a plane ticket from Sofia (SOF) to Hong Kong (HKG-Hong Kong Intl.) at the last minute? Typically, booking a last minute flight from Sofia (SOF) to Hong Kong (HKG-Hong Kong Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare. ### Is it cheaper to book a Sofia (SOF) to Hong Kong (HKG-Hong Kong Intl.) flight and hotel package? Securing a Sofia (SOF) to Hong Kong (HKG-Hong Kong Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars. ### Can I cancel or change the date of my flight from Sofia (SOF) to Hong Kong (HKG-Hong Kong Intl.)? If you booked your Sofia (SOF) to Hong Kong (HKG-Hong Kong Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in [your itinerary](https://www.expedia.com/trips) or confirmation email. Or, head to our [Customer Service portal](https://www.expedia.com/helpcenter/) if you'd like more information. ## Travel information | Origin airport | Sofia Airport | | ------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Destination airport | Hong Kong International Airport | | Distance | 5,213 miles away | | Airlines serving | Turkish Airlines, Singapore Airlines, Lufthansa, Austrian Airlines, Qatar Airways, Swiss International Air Lines, British Airways, Etihad Airways, Air France, Air Serbia, Emirates | | Popular airline | Turkish Airlines | | Roundtrip price | $791 | ## Explore a world of travel with Expedia - [Flights](?equalTargetTab=tab-0) - [Flights from Orlando (MCO) to Hong Kong (HKG)](https://www.expedia.com/lp/flights/mco/hkg/orlando-to-hong-kong) - [Flights from Nadi (NAN) to Hong Kong (HKG)](https://www.expedia.com/lp/flights/nan/hkg/nadi-to-hong-kong) - 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