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HK$2,648+ Cheap flights to Cologne

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21-2. Fares are subject to change and may not be available on all flights or dates of travel.
— CGN
4 Mar — 11 Mar1
1 adult
1 adult, Economy, 0 bags

Flights to Cologne in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Cologne
Explore the most affordable flight options available to Cologne. Find the lowest fares based on data from user searches, with prices last updated on 2 February 2026.

Wed 18-323:20
HKG
-
CGN
1 stop24h 55m
Turkish Airlines
Wed 25-318:15
CGN
-
HKG
1 stop15h 50m
Turkish Airlines
Deal found 1-2HK$6,258
Fri 27-213:40
HKG
-
CGN
2 stops30h 40m
Multiple Airlines
Sun 22-305:45
CGN
-
HKG
2 stops22h 45m
Multiple Airlines
Deal found 31-1HK$6,469
Wed 18-317:40
HKG
-
CGN
2 stops35h 45m
Multiple Airlines
Wed 25-311:35
CGN
-
HKG
3 stops29h 10m
Multiple Airlines
Deal found 1-2HK$7,305
Tue 30-622:30
HKG
-
CGN
1 stop21h 20m
Turkish Airlines
Fri 24-714:50
CGN
-
HKG
1 stop34h 35m
Turkish Airlines
Deal found 1-2HK$7,750
Mon 2-223:20
HKG
-
CGN
1 stop18h 15m
Turkish Airlines
Sun 15-218:15
CGN
-
HKG
1 stop31h 05m
Turkish Airlines
Deal found 31-1HK$8,492
Sat 30-522:30
HKG
-
CGN
1 stop16h 55m
Turkish Airlines
Sat 13-610:25
CGN
-
HKG
1 stop24h 55m
Turkish Airlines
Deal found 1-2HK$8,500

Find flight deals to Cologne

Find the latest flights to Cologne in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 2 February 2026.

Return from

HK$6,258

One-way from

HK$2,648
Turkish Airlines
  • Turkish Airlines
  • 18-3-25-3
  • 2 total stops
  • 40h 45m total
  • Hong Kong to Cologne
Search Deals
21-2
  • 21-2
  • 3 total stops
  • 45h 20m total
  • Hong Kong to Cologne
Search Deals

Cheapflights Fare Finder

 
Locate flights to Cologne that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 2 February 2026.
Use the filters below to find and compare flights to Cologne that are best for you.

Fly from

Hong Kong

Route

Departure

Return

Price

Hong KongCologne

HKG - CGN

HKGCGN

Hong Kong Intl

Wed 18-3

17:40-22:25

2 stops35h 45m

Cologne Köln/Bonn

Wed 25-3

11:35-23:45

3 stops29h 10m

HK$7,305

Hong KongCologne

HKG - CGN

HKGCGN

Hong Kong Intl

Fri 27-2

09:45-14:05

3 stops35h 20m

Cologne Köln/Bonn

Sun 22-3

08:20-00:10

3 stops32h 50m

HK$7,656

Hong KongCologne

HKG - CGN

HKGCGN

Hong Kong Intl

Tue 30-6

22:30-13:50

1 stop21h 20m

Cologne Köln/Bonn

Fri 24-7

14:50-07:25

1 stop34h 35m

HK$7,750

Hong KongCologne

HKG - CGN

HKGCGN

Hong Kong Intl

Sat 30-5

22:30-09:25

1 stop16h 55m

Cologne Köln/Bonn

Sat 13-6

10:25-17:20

1 stop24h 55m

HK$8,500

Hong KongCologne

HKG - CGN

HKGCGN

Hong Kong Intl

Sat 28-3

18:50-13:20

2 stops25h 30m

Cologne Köln/Bonn

Wed 1-4

06:20-11:20

2 stops23h 00m

HK$52,452

Hong KongCologne

HKG - CGN

HKGCGN

Hong Kong Intl

Sat 28-3

23:20-17:10

1 stop24h 50m

Cologne Köln/Bonn

Wed 1-4

19:10-17:20

1 stop16h 10m

HK$52,569

Hong KongCologne

HKG - CGN

HKGCGN

Hong Kong Intl

Sun 22-2

07:50-15:00

3 stops38h 10m

HK$2,758

Hong KongCologne

HKG - CGN

HKGCGN

Hong Kong Intl

Thu 30-4

20:15-15:25

2 stops25h 10m

HK$3,242

Hong KongCologne

HKG - CGN

HKGCGN

Hong Kong Intl

Fri 6-2

22:50-15:00

3 stops47h 10m

HK$3,539

Hong KongCologne

HKG - CGN

HKGCGN

Hong Kong Intl

Wed 29-4

08:50-00:30

3 stops45h 40m

HK$3,578

Flights are sorted by cheapest return flights first.

Deals found on 1-2

Showing 1-10 of 14 results
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Best time to book a flight to Cologne

Have a flexible travel schedule? Discover the best time to fly to Cologne with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Cologne

Rainfall in Cologne by month

Plan your trip to Cologne by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cologne ranges from 52.0 - 90.0 mm per month. June is typically the wettest month, when rainfall can reach 90.0 mm. February is typically the driest time to visit Cologne when rainfall is around 52.0 mm.

Temperature in Cologne by month

Plan your trip to Cologne by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cologne, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

How long is the flight to Cologne?

On average, a flight from Hong Kong to Cologne takes 18 hours 15 minutes. Flights to Cologne from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

FAQs about flying to Cologne

  • What airport do you fly into for flights to Cologne?

    Travellers will need to book flights to Köln/Bonn (CGN) if they wish to fly to Cologne. The Cologne airport is 15.2 km from the city centre.

  • Can I find cheaper flights to Cologne if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Cologne on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the cheapest airport to fly to in Cologne?

    Cologne Köln/Bonn is currently the cheapest airport to fly to in Cologne. One-way flights to Cologne Köln/Bonn typically cost HK$703, while return flights cost around HK$1,215.

  • Does Cologne Köln/Bonn have rental cars?

    Yes. Those touching down at Cologne Köln/Bonn can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Cologne Köln/Bonn?

    Yes. Cologne Köln/Bonn has hotels nearby for those requiring accommodations. Moxy Cologne Bonn Airport is the closest property to Cologne Köln/Bonn (1.6 km away from Cologne Köln/Bonn).

See more FAQs

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When you search for this flight to Cologne, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets to Cologne?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Cologne.

Can Cheapflights find flights to Cologne with no change fees?

Certainly. Search results for flights to Cologne shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights to Cologne become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Cologne today and book when you’re ready!

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