Cheap Flights to Central Bulgaria from HK$311

View HK$311 flight on Thu, 3 Sept 2026Opens in a new window

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Cheap round-trip flights to Central Bulgaria

Prices were available within the past 7 days and start at HK$311 for one-way flights and HK$299 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wizz Air
Wed, 8 Jul - Sun, 12 Jul
KRK
Kraków
SOF
Sofia
HK$299 Return, found 1 day ago
HK$299
Return
found 1 day ago
Select Wizz Air flight, departing Wed, 8 Jul from Kraków to Sofia, returning Sun, 12 Jul, priced at HK$299 found 1 day ago
Austrian Airlines
Wed, 9 Sept - Wed, 23 Sept
BSL
Basel
SOF
Sofia
HK$1,397 Return, found 11 hours ago
HK$1,397
Return
found 11 hours ago
Select Austrian Airlines flight, departing Wed, 9 Sept from Basel to Sofia, returning Wed, 23 Sept, priced at HK$1,397 found 11 hours ago
Lufthansa
Wed, 9 Sept - Wed, 23 Sept
BSL
Basel
SOF
Sofia
HK$1,407 Return, found 11 hours ago
HK$1,407
Return
found 11 hours ago
Select Lufthansa flight, departing Wed, 9 Sept from Basel to Sofia, returning Wed, 23 Sept, priced at HK$1,407 found 11 hours ago
Wizz Air UK
Sat, 20 Jun - Tue, 23 Jun
LTN
London
PDV
Plovdiv
HK$1,628 Return, found 1 day ago
HK$1,628
Return
found 1 day ago
Select Wizz Air UK flight, departing Sat, 20 Jun from London to Plovdiv, returning Tue, 23 Jun, priced at HK$1,628 found 1 day ago
Swiss International Air Lines
Tue, 29 Sept - Tue, 6 Oct
LHR
London
SOF
Sofia
HK$1,919 Return, found 2 days ago
HK$1,919
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Tue, 29 Sept from London to Sofia, returning Tue, 6 Oct, priced at HK$1,919 found 2 days 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$299 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 London (LTN) sold for as low as HK$311 in the last seven days. During this period, the cost of a return airfare to Central Bulgaria varied between HK$299 and HK$4,974. 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$299 to HK$4,974 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$299

Trending flights to Central Bulgaria

Prices were available within the past 7 days and start at HK$311 for one-way flights and HK$299 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Wed, 7 Oct - Thu, 5 Nov
HKG
Hong Kong SAR
SOF
Sofia
HK$4,974 Return, found 2 days ago
HK$4,974
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Wed, 7 Oct from Hong Kong SAR to Sofia, returning Thu, 5 Nov, priced at HK$4,974 found 2 days ago
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