Cheap Flights to Rila Mountains from HK$327

View HK$327 flight on Mon, 19 Jan 2026Opens in a new window

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Cheap round-trip flights to Rila Mountains

Prices were available within the past 7 days and start at HK$327 for one-way flights and HK$1,042 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
Mon, 8 Dec - Fri, 12 Dec
LGW
London
SOF
Sofia
HK$1,042 Return, found 5 days ago
HK$1,042
Return
found 5 days ago
Select easyJet flight, departing Mon, 8 Dec from London to Sofia, returning Fri, 12 Dec, priced at HK$1,042 found 5 days ago
British Airways
Sun, 22 Mar - Wed, 25 Mar
LHR
London
SOF
Sofia
HK$1,799 Return, found 3 hours ago
HK$1,799
Return
found 3 hours ago
Select British Airways flight, departing Sun, 22 Mar from London to Sofia, returning Wed, 25 Mar, priced at HK$1,799 found 3 hours ago
Austrian Airlines
Fri, 21 Nov - Wed, 26 Nov
VIE
Vienna
SOF
Sofia
HK$1,834 Return, found 4 days ago
HK$1,834
Return
found 4 days ago
Select Austrian Airlines flight, departing Fri, 21 Nov from Vienna to Sofia, returning Wed, 26 Nov, priced at HK$1,834 found 4 days ago
Lufthansa
Wed, 10 Dec - Sat, 13 Dec
MXP
Milan
SOF
Sofia
HK$2,263 Return, found 3 hours ago
HK$2,263
Return
found 3 hours ago
Select Lufthansa flight, departing Wed, 10 Dec from Milan to Sofia, returning Sat, 13 Dec, priced at HK$2,263 found 3 hours ago
Swiss International Air Lines
Wed, 14 Jan - Mon, 19 Jan
LGW
London
SOF
Sofia
HK$2,393 Return, found 5 days ago
HK$2,393
Return
found 5 days ago
Select Swiss International Air Lines flight, departing Wed, 14 Jan from London to Sofia, returning Mon, 19 Jan, priced at HK$2,393 found 5 days ago

Frequently asked questions

How do I find cheap flights to Rila Mountains that have flexible change policies?
When it comes to traveling these days, flexibility is a must. That's why we have a "No change fee" search function to help you track down flexible and cheap airfares to Rila Mountains. It's at the top left of your screen right underneath the "Flexible change policies" subheading.
How can I find cheap tickets to Rila Mountains?
One of the easiest ways to bag cheap tickets to Rila Mountains is to be flexible with your travel dates. Search for your flights, then click "flexible dates" at the top of your results. You'll see the cheapest prices for nearby days. The best price for a flight to Rila Mountains in the last seven days was HK$1,042. Booking well ahead will generally help you pick up an even bigger bargain.
How much is a flight to Rila Mountains?
The price of a round-trip ticket to Rila Mountains in the last seven days varied between HK$1,042 and HK$6,258. If you were journeying one way out of London (LGW), you could have scored a fare from just HK$327.
When is the cheapest time to fly to Rila Mountains?
If you'd prefer to spend your holiday savings experiencing the delights of Rila Mountains rather than on your journey there, depart early in the week. The most economical day to travel is generally Tuesday, with Monday coming in second. With many folks travelling on weekends, Saturday typically has the costliest airfares.
How much is a plane ticket to Rila Mountains?
Seats to Rila Mountains varied from HK$1,042 to HK$6,258 in the last seven days. Normally, the quicker you book the better the price.
What months are the cheapest to book a flight to Rila Mountains?
Reserve your ticket in February to unlock inexpensive flights to Rila Mountains. The month of December is known as the most expensive time to buy an airfare.
Flights to Rila Mountains information
Destination airport
Sofia
Destination airport IATA code
SOF
Destination city name
Sofia
Return price
HK$1,042

Trending flights to Rila Mountains

Prices were available within the past 7 days and start at HK$327 for one-way flights and HK$1,042 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Mon, 1 Dec - Mon, 8 Dec
HKG
Hong Kong SAR
SOF
Sofia
HK$6,258 Return, found 3 days ago
HK$6,258
Return
found 3 days ago
Select Swiss International Air Lines flight, departing Mon, 1 Dec from Hong Kong SAR to Sofia, returning Mon, 8 Dec, priced at HK$6,258 found 3 days ago
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