Cheap Flights to Central Bulgaria from HK$373

View HK$373 flight on Wed, 17 Dec 2025Opens in a new window

Popular airlines

  • HK Express

    HK Express

  • Cathay Pacific

    Cathay Pacific

  • Peach

    Peach

  • British Airways

    British Airways

  • AirAsia

    AirAsia

  • Thai AirAsia

    Thai AirAsia

  • Hong Kong Airlines

    Hong Kong Airlines

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 35% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Central Bulgaria

Prices were available within the past 7 days and start at HK$373 for one-way flights and HK$821 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
Mon, 12 Jan - Sat, 17 Jan
LGW
London
SOF
Sofia
HK$821 Return, found 5 hours ago
HK$821
Return
found 5 hours ago
Select easyJet flight, departing Mon, 12 Jan from London to Sofia, returning Sat, 17 Jan, priced at HK$821 found 5 hours ago
SKY express
Fri, 28 Nov - Mon, 1 Dec
ATH
Athens
SOF
Sofia
HK$910 Return, found 3 days ago
HK$910
Return
found 3 days ago
Select SKY express flight, departing Fri, 28 Nov from Athens to Sofia, returning Mon, 1 Dec, priced at HK$910 found 3 days ago
Turkish Airlines
Thu, 22 Jan - Sat, 31 Jan
IST
Istanbul
SOF
Sofia
HK$1,332 Return, found 6 days ago
HK$1,332
Return
found 6 days ago
Select Turkish Airlines flight, departing Thu, 22 Jan from Istanbul to Sofia, returning Sat, 31 Jan, priced at HK$1,332 found 6 days ago
Israir
Sun, 23 Nov - Wed, 26 Nov
TLV
Tel Aviv
SOF
Sofia
HK$1,718 Return, found 6 days ago
HK$1,718
Return
found 6 days ago
Select Israir flight, departing Sun, 23 Nov from Tel Aviv to Sofia, returning Wed, 26 Nov, priced at HK$1,718 found 6 days ago
Bulgaria Air
Fri, 21 Nov - Sun, 23 Nov
LHR
London
SOF
Sofia
HK$2,090 Return, found 5 hours ago
HK$2,090
Return
found 5 hours ago
Select Bulgaria Air flight, departing Fri, 21 Nov from London to Sofia, returning Sun, 23 Nov, priced at HK$2,090 found 5 hours ago

Frequently asked questions

How do I find cheap flights to Central Bulgaria that have flexible change policies?
At Expedia, we've been channeling our inner yogi to deliver you the most flexible airfares around town. Simply check the "No change fee" box directly under the "Flexible change policies" heading to find the best flights to Central Bulgaria.
How can I find cheap tickets to Central Bulgaria?
A great strategy for nabbing cheap tickets is to be flexible with your dates. Begin with searching for your flight to Central Bulgaria, then click on the "flexible dates" box to compare prices for nearby days. Want another good tip? Book well in advance. To give you an idea of costs, HK$821 was the lowest price for a flight to Central Bulgaria in the last seven days.
How much is a flight to Central Bulgaria?
One-way trips departing from Athens (ATH) sold for as low as HK$373 in the last seven days. During this period, the cost of a return airfare to Central Bulgaria varied between HK$821 and HK$6,010. If you find a fantastic deal, book immediately — these prices don't hang about.
When is the cheapest time to fly to Central Bulgaria?
Flying on a Tuesday, followed by a Monday, is generally the best way to nab the cheapest flight. Avoid weekends if possible, because Saturday is typically the costliest day. Spend the cash you saved living it up in Central Bulgaria instead!
How much is a plane ticket to Central Bulgaria?
Airfares ranged from HK$821 to HK$6,010 over the last seven days. When you're ready to book, we're here to help find a fabulous deal to Central Bulgaria.
What months are the cheapest to book a flight to Central Bulgaria?
February is the best month to bag cheap flights to Central Bulgaria. Bear in mind that the most expensive time to purchase tickets in the USA isn't during the peak of summer, but the festive month of December.

Travel information

Destination airport
Sofia
Destination airport IATA code
SOF
Destination city name
Sofia
Return price
HK$820

Trending flights to Central Bulgaria

Prices were available within the past 7 days and start at HK$373 for one-way flights and HK$821 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Thu, 28 May - Wed, 10 Jun
HKG
Hong Kong SAR
SOF
Sofia
HK$6,010 Return, just found
HK$6,010
Return
just found
Select Etihad Airways flight, departing Thu, 28 May from Hong Kong SAR to Sofia, returning Wed, 10 Jun, priced at HK$6,010 just found

Explore a world of travel with Expedia

*Available to Expedia members.