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HK$2,031+ Cheap flights to Bonn

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 24-3. Fares are subject to change and may not be available on all flights or dates of travel.
— FRA
25 Dec — 1 Jan1
1 adult
1 adult, Economy, 0 bags

Flights to Bonn in 2025

Find the latest flights to Bonn in 2025, 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 25 November 2025.

Return from

HK$4,451

One-way from

HK$2,031

Popular in

January

Cheapest in

February

Average price

HK$5,681
Etihad Airways
  • Etihad Airways
  • 26-12-11-1
  • 2 total stops
  • 34h 40m total
  • Hong Kong to Düsseldorf
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Etihad Airways
  • Etihad Airways
  • 24-3
  • 1 total stop
  • 18h 25m total
  • Hong Kong to Bonn
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (HK$698 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (HK$370 potential savings vs. average return price).
Search Deals
Average for return flights in November 2025
Search Deals

Find flight deals to Bonn

Enter your travel dates to find the best prices.

Cheapest flights to Bonn
Explore the most affordable flight options available to Bonn. Find the lowest fares based on data from user searches, with prices last updated on 25 November 2025.

Fri 26-1219:35HKG - DUS
1 stop18h 25mEtihad Airways
Sun 11-109:15DUS - HKG
1 stop16h 15mEtihad Airways
Deal found 23-11HK$4,451
Fri 26-1223:30HKG - DUS
1 stop16h 25mSWISS
Sun 11-120:10DUS - HKG
1 stop14h 35mSWISS
Deal found 25-11HK$4,498
Fri 26-1219:35HKG - DUS
1 stop18h 25mMultiple Airlines
Sun 11-107:10DUS - HKG
2 stops21h 15mMultiple Airlines
Deal found 23-11HK$5,666
Thu 25-1200:25HKG - DUS
1 stop19h 45mQatar Airways
Sun 11-114:45DUS - HKG
1 stop23h 55mQatar Airways
Deal found 23-11HK$6,319
Fri 26-1222:40HKG - DUS
2 stops19h 15mKLM
Sun 11-118:40DUS - HKG
2 stops16h 50mKLM
Deal found 23-11HK$6,343
Sun 21-1222:10HKG - DUS
2 stops26h 45mFinnair
Wed 31-1218:40DUS - HKG
2 stops34h 05mFinnair
Deal found 24-11HK$6,802
Sun 21-1220:40HKG - DUS
3 stops29h 15mMultiple Airlines
Wed 31-1214:35DUS - HKG
3 stops35h 35mMultiple Airlines
Deal found 24-11HK$7,642

Cheapflights Fare Finder

 
Locate flights to Bonn 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 25 November 2025.
Use the filters below to find and compare flights to Bonn that are best for you.

Fly from

Hong Kong

Route

Departure

Return

Price

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Fri 26-12

23:30-08:55

1 stop16h 25m

Duesseldorf Intl

Sun 11-1

20:10-17:45

1 stop14h 35m

HK$4,498

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Wed 21-1

23:30-08:55

1 stop16h 25m

Duesseldorf Intl

Sun 25-1

20:10-17:45

1 stop14h 35m

HK$4,638

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Wed 21-1

22:40-08:45

1 stop17h 05m

Duesseldorf Intl

Sun 25-1

14:30-16:20

2 stops18h 50m

HK$5,666

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Fri 26-12

22:40-17:55

3 stops26h 15m

Duesseldorf Intl

Sun 11-1

09:10-18:30

2 stops26h 20m

HK$5,915

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Thu 25-12

00:25-13:10

1 stop19h 45m

Duesseldorf Intl

Sun 11-1

14:45-21:40

1 stop23h 55m

HK$6,319

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Fri 26-12

22:10-17:55

2 stops26h 45m

Duesseldorf Intl

Sun 11-1

18:40-19:05

1 stop17h 25m

HK$6,366

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Wed 3-12

20:20-08:15

3 stops42h 55m

HK$2,490

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Fri 5-12

20:20-08:20

3 stops43h 00m

HK$2,584

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Thu 4-12

12:55-10:35

3 stops28h 40m

HK$2,592

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Sun 30-11

20:20-08:15

2 stops42h 55m

HK$3,315

Flights are sorted by cheapest return flights first.

Deals found on 25-11

Showing 1-10 of 16 results
1
2

Best time to book a flight to Bonn

Have a flexible travel schedule? Discover the best time to fly to Bonn 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 Bonn

How long is the flight to Bonn?

On average, a flight from Hong Kong to Bonn takes 15 hours 35 minutes. Flights to Bonn from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Bonn

The most flights from Hong Kong to Bonn are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

What are the most popular airlines that fly to Bonn?

The most popular airlines flying from Hong Kong to Bonn are SWISS, Lufthansa and Finnair.

SWISS
SWISS
From HK$4,528
Lufthansa
Lufthansa
From HK$4,013
Finnair
Finnair
From HK$4,675
Turkish Airlines
Turkish Airlines
From HK$6,017

What are the cheapest airlines that fly to Bonn?

The cheapest airlines flying from Hong Kong to Bonn are Lufthansa, SWISS and Finnair.

Rainfall in Bonn by month

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

In terms of precipitation, rainfall in Bonn ranges from 30.0 - 80.0 mm per month. July is typically the wettest month, when rainfall can reach 80.0 mm. March is typically the driest time to visit Bonn when rainfall is around 30.0 mm.

Temperature in Bonn by month

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

If weather is an important factor for your trip to Bonn, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Reviews of airlines servicing Bonn

Get insights into the airlines that provide service to Bonn. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bonn. Reviews last updated 25 November 2025.
Check out reviews from past customers who have flown Finnair, SWISS, andTurkish Airlines to Germany to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,334 reviews
Check prices

Boarding

7.6

Crew

8.1

Comfort

7.4

Overall

7.6

Entertainment

6.9

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Finnair
7.6
Good
1,334 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Boarding

7.6

Crew

8.1

Comfort

7.4

Overall

7.6

Entertainment

6.9

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
SWISS
7.5
Good
1,790 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Boarding

7.6

Crew

8.1

Comfort

7.4

Overall

7.6

Entertainment

6.9

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Turkish Airlines
7.3
Good
4,052 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Boarding

7.6

Crew

8.1

Comfort

7.4

Overall

7.6

Entertainment

6.9

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Lufthansa
6.8
Okay
7,592 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Boarding

7.6

Crew

8.1

Comfort

7.4

Overall

7.6

Entertainment

6.9

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

FAQs about flying to Bonn

  • Can I find cheaper flights to Bonn 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 Bonn on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Bonn?

    Based on reviews from Cheapflights users, Lufthansa is rated the highest out of the airlines that fly to Bonn.

  • How much is a return flight to Bonn?

    A return flight to Bonn will typically cost around HK$1,445, however they can be found for as little as HK$1,445.

  • Does Frankfurt am Main have rental cars?

    Yes. Those touching down at Frankfurt am Main can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Frankfurt am Main?

    Yes. Frankfurt am Main has hotels nearby for those requiring accommodations. My Cloud Transit Hotel is the closest property to Frankfurt am Main (0.0 km away from Frankfurt am Main).

See more FAQs

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