
Cheap Flights to Kyustendil Province | Popular Routes to Kyustendil Province from HK$186
View HK$186 flight on Fri, 4 Sept 2026Opens in a new windowPopular airlines to Kyustendil Province
Lufthansa
Austrian Airlines
Turkish Airlines
Swiss International Air Lines
LOT-Polish Airlines
Air Serbia
British Airways
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Cheap round-trip flights to Kyustendil Province
Prices were available within the past 7 days and start at HK$186 for one-way flights and HK$387 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, 9 Oct - Sun, 18 Oct
FMM
Memmingen
SOF
Sofia
HK$387
Return
found 15 hours ago

Mon, 9 Nov - Wed, 11 Nov
LTN
London
SOF
Sofia
HK$507
Return
found 6 hours ago

Fri, 30 Oct - Sun, 1 Nov
LCA
Larnaca
SOF
Sofia
HK$612
Return
found 6 hours ago

Thu, 5 Nov - Sat, 7 Nov
HAM
Hamburg
SOF
Sofia
HK$655
Return
found 6 hours ago

Sat, 5 Dec - Sun, 6 Dec
LGW
London
SOF
Sofia
HK$1,041
Return
found 6 hours ago

Sat, 22 Aug - Tue, 25 Aug
AHO
Alghero
SOF
Sofia
HK$1,399
Return
found 4 hours ago

Mon, 5 Apr - Tue, 13 Apr
LHR
London
SOF
Sofia
HK$1,655
Return
found 6 hours ago

Tue, 10 Nov - Fri, 13 Nov
SUF
Lamezia Terme
SOF
Sofia
HK$1,677
Return
found 11 hours ago

Tue, 10 Nov - Fri, 13 Nov
SUF
Lamezia Terme
SOF
Sofia
HK$1,722
Return
found 11 hours ago

Mon, 9 Nov - Wed, 11 Nov
LHR
London
SOF
Sofia
HK$1,876
Return
found 6 hours ago
Trending flights to Kyustendil Province
These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, 18 Oct - Mon, 26 Oct
HKG
Hong Kong SAR
SOF
Sofia
HK$4,970
Return
found 1 day ago
Frequently asked questions
How do I find cheap flights to Kyustendil Province that have flexible change policies?
When it comes to travelling these days, flexibility is essential. That's why we've added a "No change fee" filter to help you locate flexible, cheap tickets to Kyustendil Province. It's on the left-hand side of your screen directly underneath the "Flexible change policies" subheading.
How can I find cheap tickets to Kyustendil Province?
In the last seven days, HK$387 was the best price for a flight to Kyustendil Province. If you're eager to save even more, book well in advance and be flexible with your dates. Search for your airfare to Kyustendil Province, then see prices for similar time frames by clicking on our "flexible dates" link.
How much is a flight to Kyustendil Province?
You could have scored a return ticket to Kyustendil Province from anywhere between HK$387 and HK$4,970 in the last seven days. For one-way journeys departing from Memmingen (FMM), the lowest price during this period was HK$186.
When is the cheapest time to fly to Kyustendil Province?
Consider jetting off early in the week to land a bargain airfare to Kyustendil Province. Tuesday is normally the most economical day to fly, followed by Monday. Saturday often has the costliest ticket prices. This is because a lot of travellers choose to begin their trip on a weekend.
How much is a plane ticket to Kyustendil Province?
In the last seven days, plane tickets ranged between HK$387 and HK$4,970. Have a look at our awesome deals to Kyustendil Province, make a booking and then start packing your suitcase.
What are the best things to do in Kyustendil Province?
- With so many fascinating things to do and see in Kyustendil, it's no wonder lots of travelers start their Kyustendil Province trip in this buzzing city. Spend your first couple of days visiting top attractions like Roman Therms before traveling to some of this city's lesser-known treasures.
- When you're organizing your trip, bear in mind that Kyustendil is known for its oceanic climate. It's always wise to check the weather before you go so you know what to expect.
- Be sure to make Plovdiv the next place you go. It's around 177 kilometres to the east of Kyustendil and home to Plovdiv Plaza, one of this destination's best sights.
What is the best time to go to Kyustendil Province?
If you'd love to see Kyustendil Province's major city when it's buzzing with activity, set out for Kyustendil sometime in February, March and August. Like most locations in the Northern Hemisphere, summertime here starts June 20, bringing average temperatures of between 10ºC and 27ºC.
What months are the cheapest to book a flight to Kyustendil Province?
Reserve your ticket in February for the lowest-priced flights to Kyustendil Province. The month of December is typically the most expensive time to purchase a seat.
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About Kyustendil Province
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