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HK$2,814+ 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 4-2. Fares are subject to change and may not be available on all flights or dates of travel.
— FRA
5 Dec — 12 Dec1
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 5 November 2025.

Return from

HK$4,291

One-way from

HK$2,814

Popular in

January

Cheapest in

October

Average price

HK$5,931
Lufthansa
  • Lufthansa
  • 5-12-7-12
  • 2 total stops
  • 53h 30m total
  • Hong Kong to Düsseldorf
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4-2
  • 4-2
  • 2 total stops
  • 32h 00m total
  • Hong Kong to Bonn
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Highest demand for flights based on searches. 15% potential increase in price (HK$1,252 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (HK$335 potential savings vs. average return price).
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Average for return flights in November 2025
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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 5 November 2025.

Fri 5-1223:30HKG - DUS
1 stop26h 25mMultiple Airlines
Sun 7-1206:20DUS - HKG
1 stop27h 05mMultiple Airlines
Deal found 4-11HK$4,291
Mon 10-1122:40HKG - DUS
1 stop17h 05mMultiple Airlines
Sun 23-1111:30DUS - HKG
1 stop21h 50mMultiple Airlines
Deal found 3-11HK$4,695
Thu 20-1120:15HKG - DUS
2 stops30h 50mMultiple Airlines
Mon 24-1109:00DUS - HKG
2 stops23h 55mMultiple Airlines
Deal found 4-11HK$5,006
Sun 7-1223:30HKG - DUS
1 stop16h 25mSWISS
Thu 11-1209:45DUS - HKG
1 stop25h 00mSWISS
Deal found 4-11HK$5,535
Mon 10-1113:40HKG - DUS
2 stops39h 30mChina Eastern
Mon 24-1118:25DUS - HKG
2 stops35h 15mChina Eastern
Deal found 4-11HK$5,543
Mon 10-1123:45HKG - DUS
1 stop15h 05mMultiple Airlines
Mon 24-1120:20DUS - HKG
1 stop14h 25mMultiple Airlines
Deal found 4-11HK$5,651
Thu 20-1110:00HKG - DUS
1 stop19h 25mTurkish Airlines
Mon 24-1110:45DUS - HKG
1 stop14h 35mTurkish Airlines
Deal found 4-11HK$6,017
Fri 5-1208:30HKG - DUS
2 stops31h 40mFinnair
Sun 7-1218:40DUS - HKG
1 stop17h 25mFinnair
Deal found 4-11HK$6,118
Fri 19-1208:30HKG - DUS
2 stops31h 40mFinnair
Sat 3-118:40DUS - HKG
2 stops34h 05mFinnair
Deal found 3-11HK$6,374
Sun 9-1100:45HKG - DUS
1 stop20h 10mSWISS
Mon 24-1120:20DUS - HKG
1 stop14h 25mSWISS
Deal found 4-11HK$6,413

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 5 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

Sun 8-3

23:30-19:05

1 stop26h 35m

Duesseldorf Intl

Thu 12-3

14:55-17:45

1 stop19h 50m

HK$4,944

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Thu 20-11

20:15-20:05

2 stops30h 50m

Duesseldorf Intl

Mon 24-11

09:00-15:55

2 stops23h 55m

HK$5,006

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Sun 7-12

23:30-08:55

1 stop16h 25m

Duesseldorf Intl

Thu 11-12

09:45-17:45

1 stop25h 00m

HK$5,535

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Fri 5-12

20:20-21:40

2 stops32h 20m

Duesseldorf Intl

Sun 7-12

06:40-11:30

2 stops21h 50m

HK$5,651

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Fri 5-12

08:30-09:10

2 stops31h 40m

Duesseldorf Intl

Sun 7-12

18:40-19:05

1 stop17h 25m

HK$6,118

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Thu 20-11

21:45-09:10

1 stop18h 25m

Duesseldorf Intl

Mon 24-11

11:05-20:40

2 stops26h 35m

HK$6,421

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Sat 7-3

00:25-13:10

1 stop19h 45m

Duesseldorf Intl

Thu 12-3

14:45-21:40

1 stop23h 55m

HK$6,522

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Sun 16-11

10:00-17:10

1 stop38h 10m

Duesseldorf Intl

Sat 22-11

10:45-08:20

1 stop14h 35m

HK$6,647

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Wed 4-2

09:35-11:40

3 stops33h 05m

HK$3,016

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Fri 5-12

10:30-10:30

2 stops31h 00m

HK$3,350

Flights are sorted by cheapest return flights first.

Deals found on 3-11

Showing 1-10 of 18 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 21 hours 25 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$4,523
Lufthansa
Lufthansa
From HK$4,009
Finnair
Finnair
From HK$4,670
Turkish Airlines
Turkish Airlines
From HK$6,010

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 5 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
1,335 reviews
Check prices

Food

6.7

Boarding

7.6

Crew

8.1

Entertainment

6.9

Overall

7.6

Comfort

7.4

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
1,335 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Food

6.7

Boarding

7.6

Crew

8.1

Entertainment

6.9

Overall

7.6

Comfort

7.4

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
1,777 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Food

6.7

Boarding

7.6

Crew

8.1

Entertainment

6.9

Overall

7.6

Comfort

7.4

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
4,035 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Food

6.7

Boarding

7.6

Crew

8.1

Entertainment

6.9

Overall

7.6

Comfort

7.4

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
7,553 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Food

6.7

Boarding

7.6

Crew

8.1

Entertainment

6.9

Overall

7.6

Comfort

7.4

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$1,074, however they can be found for as little as HK$1,031.

  • 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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