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HK$2,146+ 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 4-12. Fares are subject to change and may not be available on all flights or dates of travel.
— FRA
11 Dec — 18 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 11 November 2025.

Return from

HK$4,602

One-way from

HK$2,146

Popular in

January

Cheapest in

October

Average price

HK$5,652
Etihad Airways
  • Etihad Airways
  • 1-5-15-5
  • 2 total stops
  • 33h 25m total
  • Hong Kong to Düsseldorf
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Etihad Airways
  • Etihad Airways
  • 4-12
  • 1 total stop
  • 18h 25m total
  • Hong Kong to Bonn
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (HK$1,248 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (HK$384 potential savings vs. average return price).
Search Deals
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 11 November 2025.

Thu 20-1123:30HKG - DUS
1 stop16h 25mSWISS
Thu 27-1120:10DUS - HKG
1 stop14h 35mSWISS
Deal found 9-11HK$4,898
Fri 26-1221:45HKG - DUS
1 stop27h 10mFinnair
Sat 10-118:40DUS - HKG
1 stop17h 25mFinnair
Deal found 9-11HK$5,403
Fri 26-1222:40HKG - DUS
1 stop18h 50mAir France
Sat 10-111:15DUS - HKG
2 stops22h 05mAir France
Deal found 9-11HK$5,683
Wed 19-1100:25HKG - DUS
1 stop19h 45mQatar Airways
Thu 27-1114:45DUS - HKG
1 stop23h 55mQatar Airways
Deal found 9-11HK$6,103
Thu 25-1219:35HKG - DUS
1 stop18h 25mMultiple Airlines
Thu 1-107:10DUS - HKG
2 stops21h 15mMultiple Airlines
Deal found 9-11HK$6,196
Fri 26-1208:30HKG - DUS
2 stops30h 45mMultiple Airlines
Sat 10-120:10DUS - HKG
3 stops32h 15mMultiple Airlines
Deal found 9-11HK$6,274
Fri 26-1220:20HKG - DUS
2 stops21h 10mChina Eastern
Sat 10-111:30DUS - HKG
2 stops24h 50mChina Eastern
Deal found 9-11HK$6,328
Fri 26-1218:05HKG - DUS
1 stop20h 05mQatar Airways
Sat 10-108:40DUS - HKG
1 stop23h 10mQatar Airways
Deal found 10-11HK$6,398

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 11 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

Wed 15-4

23:15-08:50

1 stop15h 35m

Duesseldorf Intl

Sun 26-4

18:40-15:45

1 stop15h 05m

HK$4,727

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Sat 18-4

19:25-07:25

1 stop18h 00m

Duesseldorf Intl

Fri 24-4

10:50-08:15

1 stop15h 25m

HK$5,084

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Fri 17-4

19:25-07:25

1 stop18h 00m

Duesseldorf Intl

Sun 26-4

10:50-08:15

1 stop15h 25m

HK$5,084

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Thu 30-4

19:25-07:25

1 stop18h 00m

Duesseldorf Intl

Sun 17-5

10:50-08:15

1 stop15h 25m

HK$5,084

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Fri 17-4

19:25-07:25

1 stop18h 00m

Duesseldorf Intl

Fri 24-4

10:50-08:15

1 stop15h 25m

HK$5,084

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Sun 8-3

23:30-08:55

1 stop16h 25m

Duesseldorf Intl

Thu 12-3

20:10-17:45

1 stop14h 35m

HK$5,232

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Thu 16-4

23:25-09:35

1 stop16h 10m

Duesseldorf Intl

Sun 26-4

18:40-15:45

1 stop15h 05m

HK$5,232

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Fri 17-4

23:25-09:45

1 stop16h 20m

Duesseldorf Intl

Sat 25-4

18:40-15:45

1 stop15h 05m

HK$5,512

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Thu 25-12

00:25-07:10

1 stop37h 45m

Duesseldorf Intl

Sat 10-1

08:40-14:50

1 stop23h 10m

HK$6,421

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Mon 13-4

01:25-13:45

1 stop18h 20m

Duesseldorf Intl

Fri 24-4

15:25-15:10

1 stop17h 45m

HK$6,530

Flights are sorted by cheapest return flights first.

Deals found on 10-11

Showing 1-10 of 23 results
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2
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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 16 hours 10 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 11 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

Crew

8.1

Entertainment

6.9

Comfort

7.4

Overall

7.6

Boarding

7.6

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

Crew

8.1

Entertainment

6.9

Comfort

7.4

Overall

7.6

Boarding

7.6

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
1,781 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Food

6.7

Crew

8.1

Entertainment

6.9

Comfort

7.4

Overall

7.6

Boarding

7.6

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
4,041 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Food

6.7

Crew

8.1

Entertainment

6.9

Comfort

7.4

Overall

7.6

Boarding

7.6

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
7,565 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Food

6.7

Crew

8.1

Entertainment

6.9

Comfort

7.4

Overall

7.6

Boarding

7.6

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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