Cheap Flights to Siebengebirge from HK$638

View HK$638 flight on Wed, 25 Feb 2026Opens in a new window

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Cheap round-trip flights to Siebengebirge

Prices were available within the past 7 days and start at HK$638 for one-way flights and HK$1,329 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Eurowings
Sat, 24 Jan - Mon, 26 Jan
LHR
London
CGN
Cologne
HK$1,329 Return, found 2 days ago
HK$1,329
Return
found 2 days ago
Select Eurowings flight, departing Sat, 24 Jan from London to Cologne, returning Mon, 26 Jan, priced at HK$1,329 found 2 days ago
British Airways
Sun, 4 Jan - Fri, 9 Jan
LHR
London
CGN
Cologne
HK$1,566 Return, found 1 day ago
HK$1,566
Return
found 1 day ago
Select British Airways flight, departing Sun, 4 Jan from London to Cologne, returning Fri, 9 Jan, priced at HK$1,566 found 1 day ago
Lufthansa
Fri, 23 Jan - Fri, 30 Jan
DUB
Dublin
CGN
Cologne
HK$2,213 Return, found 19 hours ago
HK$2,213
Return
found 19 hours ago
Select Lufthansa flight, departing Fri, 23 Jan from Dublin to Cologne, returning Fri, 30 Jan, priced at HK$2,213 found 19 hours ago
Austrian Airlines
Wed, 22 Jul - Fri, 31 Jul
LIN
Milan
CGN
Cologne
HK$2,241 Return, found 1 day ago
HK$2,241
Return
found 1 day ago
Select Austrian Airlines flight, departing Wed, 22 Jul from Milan to Cologne, returning Fri, 31 Jul, priced at HK$2,241 found 1 day ago
Swiss International Air Lines
Fri, 23 Jan - Fri, 30 Jan
DUB
Dublin
CGN
Cologne
HK$2,929 Return, found 19 hours ago
HK$2,929
Return
found 19 hours ago
Select Swiss International Air Lines flight, departing Fri, 23 Jan from Dublin to Cologne, returning Fri, 30 Jan, priced at HK$2,929 found 19 hours ago

Frequently asked questions

How do I find cheap flights to Siebengebirge that have flexible change policies?
When it comes to travelling these days, flexibility is a must. That's why we've added a "No change fee" filter to help you locate flexible, low-cost airfares to Siebengebirge. It's to the left of your screen directly underneath the "Flexible change policies" heading.
How can I find cheap tickets to Siebengebirge?
For an unbeatable deal to Siebengebirge, book ahead of time. Also take advantage of Expedia's "flexible dates" feature at the top of your search results. This will list prices for the days around your travel dates. In the last seven days, HK$1,329 was the best price for a flight to Siebengebirge.
How much is a flight to Siebengebirge?
There were lots of inexpensive fares for the taking in the last seven days, with the cost of a return flight to Siebengebirge varying between HK$1,329 and HK$6,264. Many lucky travelers scored one-way flights from London (LHR) for only HK$638.
When is the cheapest time to fly to Siebengebirge?
Take off to Siebengebirge early in the week and you'll usually be rewarded with cheaper fares. Tuesday is known for being the cheapest day to fly out, followed closely by Monday. If you want to avoid the most expensive flights, steer clear of Saturdays.
How much is a plane ticket to Siebengebirge?
In the last seven days, seats ranged between HK$1,329 and HK$6,264. Swipe through our great deals to Siebengebirge, pick your favorite and then get packing!
What months are the cheapest to book a flight to Siebengebirge?
The best month to score a terrific deal to Siebengebirge is February, while prices are at a premium in December. Avoid this month if you're watching your pennies.
Flights to Siebengebirge information
Destination airport
Cologne - Bonn
Destination airport IATA code
CGN
Destination city name
Cologne
Return price
HK$1,328

Trending flights to Siebengebirge

Prices were available within the past 7 days and start at HK$638 for one-way flights and HK$1,329 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Thu, 26 Mar - Wed, 8 Apr
HKG
Hong Kong SAR
CGN
Cologne
HK$6,264 Return, found 2 days ago
HK$6,264
Return
found 2 days ago
Select Turkish Airlines flight, departing Thu, 26 Mar from Hong Kong SAR to Cologne, returning Wed, 8 Apr, priced at HK$6,264 found 2 days ago

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