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HK$3,142+ 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 11-4. Fares are subject to change and may not be available on all flights or dates of travel.
— FRA
30 Apr — 7 May1
1 adult
1 adult, Economy, 0 bags

Flights to Bonn in 2026

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 31 March 2026.

Thu 14-520:10
HKG
-
DUS
1 stop17h 25m
Etihad Airways
Thu 21-511:00
DUS
-
HKG
1 stop16h 00m
Etihad Airways
Deal found 30-3HK$4,270
Sat 11-420:10
HKG
-
DUS
1 stop18h 10m
Etihad Airways
Mon 27-409:35
DUS
-
HKG
1 stop17h 30m
Etihad Airways
Deal found 27-3HK$4,340
Thu 14-516:55
HKG
-
DUS
2 stops20h 40m
Multiple Airlines
Thu 21-511:00
DUS
-
HKG
2 stops21h 20m
Multiple Airlines
Deal found 30-3HK$5,327
Mon 11-509:45
HKG
-
DUS
2 stops35h 40m
Multiple Airlines
Mon 18-509:35
DUS
-
HKG
2 stops29h 30m
Multiple Airlines
Deal found 27-3HK$5,413
Fri 1-520:10
HKG
-
DUS
1 stop17h 25m
Etihad Airways
Fri 8-511:00
DUS
-
HKG
1 stop16h 00m
Etihad Airways
Deal found 28-3HK$5,507
Sat 2-520:10
HKG
-
DUS
1 stop17h 25m
Etihad Airways
Fri 8-511:00
DUS
-
HKG
1 stop16h 00m
Etihad Airways
Deal found 28-3HK$5,523
Sat 4-420:10
HKG
-
DUS
1 stop18h 10m
Etihad Airways
Wed 13-511:00
DUS
-
HKG
1 stop16h 00m
Etihad Airways
Deal found 28-3HK$5,774

Find flight deals to Bonn

Find the latest flights to Bonn 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 31 March 2026.

Return from

HK$4,270

One-way from

HK$3,142

Popular in

July

Cheapest in

October

Average price

HK$5,492
Etihad Airways
  • Etihad Airways
  • 14-5-21-5
  • 2 total stops
  • 33h 25m total
  • Hong Kong to Düsseldorf
Search Deals
Etihad Airways
  • Etihad Airways
  • 11-4
  • 1 total stop
  • 18h 10m total
  • Hong Kong to Bonn
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (HK$654 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (HK$132 potential savings vs. average return price).
Search Deals
Average for return flights in March 2026
Search Deals

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 31 March 2026.
Use the filters below to find and compare flights to Bonn that are best for you.

Fly from

Route

Departure

Return

Price

Cheapest return flight

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Mon 15-6

21:30-19:15

2 stops51h 45m

Duesseldorf Intl

Thu 18-6

15:25-18:15

2 stops44h 50m

HK$6,487
Fastest return journey

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Sat 9-5

18:25-19:15

1 stop30h 50m

Duesseldorf Intl

Sat 16-5

21:15-21:25

1 stop18h 10m

HK$6,542

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Thu 14-5

18:25-19:15

1 stop30h 50m

Duesseldorf Intl

Thu 21-5

21:15-18:05

2 stops38h 50m

HK$6,542

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Fri 11-9

21:30-19:15

2 stops27h 45m

Duesseldorf Intl

Tue 22-9

15:25-22:05

1 stop24h 40m

HK$6,659

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Wed 22-4

21:10-13:25

2 stops46h 15m

Duesseldorf Intl

Sun 17-5

15:25-18:05

2 stops20h 40m

HK$7,262
Cheapest one-way
Fastest single journey

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Sun 5-4

00:05-13:25

1 stop19h 20m

HK$4,144

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Mon 6-4

00:05-13:25

1 stop19h 20m

HK$4,144

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Thu 9-4

00:05-13:25

1 stop19h 20m

HK$4,152

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Sat 4-4

00:05-13:25

1 stop19h 20m

HK$4,191

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Fri 3-4

00:05-13:25

1 stop19h 20m

HK$4,191

Flights are sorted by cheapest return flights first.

Deals found on 27-3

Showing 1-10 of 17 resultsSorted by cheapest first
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 17 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 airline flying from Hong Kong to Bonn is SWISS.

SWISS
SWISS
From HK$4,558

What are the cheapest airlines that fly to Bonn?

The cheapest airline flying from Hong Kong to Bonn is SWISS.

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 31 March 2026.
Check out reviews from past customers who have flown SWISS 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.
SWISS
7.5
Good
1,907 reviews
Check prices

Comfort

7.4

Entertainment

6.8

Boarding

7.7

Food

7.1

Crew

8.3

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

ZRH - JNB

The flight was good but again my luggage was delayed. The 2nd time now. I know it us at the airlines fault but maybe there have to be more control on which luggage on on which plane. Especially if a flight has been delayed.
SWISS
7.5
Good
1,907 reviews
SWISS
7.5
Good
1,907 reviews
Check prices

Comfort

7.4

Entertainment

6.8

Boarding

7.7

Food

7.1

Crew

8.3

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

ZRH - JNB

The flight was good but again my luggage was delayed. The 2nd time now. I know it us at the airlines fault but maybe there have to be more control on which luggage on on which plane. Especially if a flight has been delayed.

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, Air China 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$6,761, however they can be found for as little as HK$1,047.

  • 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 - Guests With International Flight Only! is the closest property to Frankfurt am Main (0.0 km away from Frankfurt am Main).

See more FAQs

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