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HK$2,377+ 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 11-3. Fares are subject to change and may not be available on all flights or dates of travel.
— FRA
5 Apr — 12 Apr1
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 6 March 2026.

Mon 27-420:55
HKG
-
DUS
1 stop19h 35m
Finnair
Mon 11-508:55
DUS
-
HKG
1 stop26h 45m
Finnair
Deal found 3-3HK$5,122
Tue 22-1223:30
HKG
-
DUS
1 stop16h 25m
Multiple Airlines
Sun 3-118:45
DUS
-
HKG
1 stop14h 40m
Multiple Airlines
Deal found 5-3HK$5,372
Thu 19-319:35
HKG
-
DUS
1 stop18h 20m
Etihad Airways
Sat 4-411:00
DUS
-
HKG
1 stop15h 15m
Etihad Airways
Deal found 4-3HK$5,395
Wed 23-1223:45
HKG
-
DUS
1 stop17h 10m
Lufthansa
Sun 3-118:45
DUS
-
HKG
1 stop14h 40m
Lufthansa
Deal found 5-3HK$5,567
Mon 21-1223:30
HKG
-
DUS
1 stop16h 25m
Multiple Airlines
Sun 3-118:45
DUS
-
HKG
1 stop14h 40m
Multiple Airlines
Deal found 5-3HK$5,583
Tue 22-1223:30
HKG
-
DUS
1 stop16h 25m
Multiple Airlines
Sat 2-118:45
DUS
-
HKG
1 stop14h 40m
Multiple Airlines
Deal found 5-3HK$5,770
Thu 12-319:35
HKG
-
DUS
1 stop18h 20m
Etihad Airways
Mon 16-309:15
DUS
-
HKG
1 stop16h 15m
Etihad Airways
Deal found 1-3HK$5,802
Sun 3-520:55
HKG
-
DUS
1 stop17h 15m
Finnair
Sat 16-518:45
DUS
-
HKG
1 stop16h 55m
Finnair
Deal found 4-3HK$5,856

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 6 March 2026.

Return from

HK$5,122

One-way from

HK$2,307

Popular in

July

Cheapest in

October

Average price

HK$5,575
Finnair
  • Finnair
  • 27-4-11-5
  • 2 total stops
  • 46h 20m total
  • Hong Kong to Düsseldorf
Search Deals
10-3
  • 10-3
  • 2 total stops
  • 46h 10m total
  • Hong Kong to Bonn
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (HK$634 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (HK$130 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 6 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
Fastest return journey

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Mon 27-4

20:55-08:10

1 stop17h 15m

Duesseldorf Intl

Mon 11-5

08:55-17:40

1 stop26h 45m

HK$5,176

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Tue 31-3

19:25-17:10

2 stops27h 45m

Duesseldorf Intl

Tue 7-4

21:00-08:15

2 stops29h 15m

HK$6,169

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Sun 26-4

00:55-15:45

1 stop20h 50m

Duesseldorf Intl

Mon 11-5

17:30-23:20

1 stop23h 50m

HK$6,240

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Wed 15-4

20:55-20:35

3 stops29h 40m

Duesseldorf Intl

Wed 22-4

07:05-17:40

2 stops28h 35m

HK$6,498

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Wed 10-6

19:10-13:25

1 stop24h 15m

Duesseldorf Intl

Sun 14-6

15:25-22:05

1 stop24h 40m

HK$6,537

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Mon 27-4

20:55-11:10

2 stops20h 15m

Duesseldorf Intl

Mon 11-5

08:55-17:40

2 stops26h 45m

HK$6,584

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Sat 18-4

20:55-10:30

2 stops43h 35m

Duesseldorf Intl

Sat 25-4

18:45-16:40

2 stops39h 55m

HK$6,912

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Thu 9-4

15:05-08:10

2 stops23h 05m

Duesseldorf Intl

Sat 18-4

18:45-15:05

2 stops38h 20m

HK$6,943
Cheapest one-way

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Sat 14-3

15:55-08:25

2 stops47h 30m

HK$3,049

Hong KongDüsseldorf

HKG - DUS

HKGDUS

Hong Kong Intl

Fri 27-3

14:30-07:20

2 stops47h 50m

HK$3,159

Flights are sorted by cheapest return flights first.

Deals found on 1-3

Showing 1-10 of 16 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 15 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 and Finnair.

SWISS
SWISS
From HK$4,549
Finnair
Finnair
From HK$4,697

What are the cheapest airlines that fly to Bonn?

The cheapest airlines flying from Hong Kong to Bonn are 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 6 March 2026.
Check out reviews from past customers who have flown Finnair and 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.
Finnair
7.6
Good
1,370 reviews
Check prices

Overall

7.6

Entertainment

6.9

Boarding

7.7

Comfort

7.5

Crew

8.2

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Finnair
7.6
Good
1,370 reviews
Finnair
7.6
Good
1,370 reviews
Check prices

Overall

7.6

Entertainment

6.9

Boarding

7.7

Comfort

7.5

Crew

8.2

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
SWISS
7.6
Good
1,889 reviews
Finnair
7.6
Good
1,370 reviews
Check prices

Overall

7.6

Entertainment

6.9

Boarding

7.7

Comfort

7.5

Crew

8.2

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

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$6,411, however they can be found for as little as HK$1,328.

  • 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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