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$704+ Cheap flights to Bonn

— FRA
25 Sep — 2 Oct1
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

Tue 13/1022:05 -
2 stops44h 00m
Fri 13/1114:10 -
2 stops43h 15m
Deal found 25/8$1,551
Thu 1/1021:05 -
2 stops30h 10m
Sun 1/1118:15 -
2 stops39h 10m
Deal found 25/8$1,587
Sun 8/1121:35 -
2 stops34h 55m
Tue 24/1110:45 -
2 stops46h 40m
Deal found 21/8$1,603
Sun 18/1020:40 -
2 stops45h 45m
Mon 26/1014:25 -
2 stops31h 40m
Deal found 25/8$1,650
Fri 11/921:05 -
2 stops29h 40m
Tue 15/920:20 -
2 stops38h 50m
Deal found 25/8$1,733
Tue 15/921:05 -
2 stops30h 10m
Tue 22/920:20 -
2 stops38h 50m
Deal found 24/8$1,776

Find flight deals to Bonn

Return from

$1,551

One-way from

$704

Popular in

December

Cheapest in

March

Average price

$2,342
Turkish Airlines
  • Turkish Airlines
  • 13/10-13/11
  • 4 total stops
  • 87h 15m total
  • Sydney to Düsseldorf
Search Deals
13/10
  • 13/10
  • 3 total stops
  • 39h 25m total
  • Sydney to Bonn
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($382 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($98 potential savings vs. average return price).
Search Deals
Average for return flights in August 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyDüsseldorf

SYD Sydney Kingsford Smith - DUS Duesseldorf Intl

SYDDUS

Sydney Kingsford Smith

Sun 8/11

21:35-09:20

2 stops45h 45m

Duesseldorf Intl

Tue 24/11

14:10-19:25

2 stops43h 15m

$1,604

SydneyDüsseldorf

SYD Sydney Kingsford Smith - DUS Duesseldorf Intl

SYDDUS

Sydney Kingsford Smith

Thu 29/10

15:50-13:10

1 stop31h 20m

Duesseldorf Intl

Mon 2/11

14:45-06:50

1 stop30h 05m

$1,832

SydneyDüsseldorf

SYD Sydney Kingsford Smith - DUS Duesseldorf Intl

SYDDUS

Sydney Kingsford Smith

Mon 7/9

14:35-19:15

2 stops36h 40m

Duesseldorf Intl

Fri 11/9

14:55-19:10

2 stops44h 15m

$1,850

SydneyDüsseldorf

SYD Sydney Kingsford Smith - DUS Duesseldorf Intl

SYDDUS

Sydney Kingsford Smith

Wed 9/9

14:35-17:25

2 stops34h 50m

Duesseldorf Intl

Sun 13/9

20:20-19:10

2 stops38h 50m

$1,889

SydneyDüsseldorf

SYD Sydney Kingsford Smith - DUS Duesseldorf Intl

SYDDUS

Sydney Kingsford Smith

Mon 12/10

14:00-16:45

2 stops35h 45m

Duesseldorf Intl

Sun 18/10

13:50-06:35

2 stops31h 45m

$1,968

SydneyDüsseldorf

SYD Sydney Kingsford Smith - DUS Duesseldorf Intl

SYDDUS

Sydney Kingsford Smith

Tue 13/10

08:55-09:05

3 stops33h 10m

Duesseldorf Intl

Fri 13/11

06:35-19:25

2 stops26h 50m

$2,004
Fastest return journey

SydneyDüsseldorf

SYD Sydney Kingsford Smith - DUS Duesseldorf Intl

SYDDUS

Sydney Kingsford Smith

Mon 14/9

10:00-09:05

2 stops31h 05m

Duesseldorf Intl

Wed 23/9

10:30-19:10

2 stops24h 40m

$2,065

SydneyDüsseldorf

SYD Sydney Kingsford Smith - DUS Duesseldorf Intl

SYDDUS

Sydney Kingsford Smith

Thu 29/10

11:15-22:20

2 stops45h 05m

Duesseldorf Intl

Mon 2/11

12:45-06:55

2 stops32h 10m

$2,071
Cheapest one-way

SydneyDüsseldorf

SYD Sydney Kingsford Smith - DUS Duesseldorf Intl

SYDDUS

Sydney Kingsford Smith

Tue 13/10

21:35-21:30

2 stops56h 55m

$715

SydneyDüsseldorf

SYD Sydney Kingsford Smith - DUS Duesseldorf Intl

SYDDUS

Sydney Kingsford Smith

Wed 25/11

21:25-20:05

3 stops56h 40m

$790

Flights are sorted by cheapest return flights first.

Deals found on 22/8

Showing 1-10 of 19 resultsSorted by cheapest first
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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

Cheapflights Insights

Everything you need to know about your flight to Bonn

How long is the flight to Bonn?

On average, a flight from Sydney to Bonn takes 35 hours 10 minutes. Flights to Bonn from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Bonn?

The most popular airlines flying from Sydney to Bonn are Etihad Airways, Emirates and Turkish Airlines.

Emirates
Emirates
From $1,599
Etihad Airways
Etihad Airways
From $1,546
Qatar Airways
Qatar Airways
From $1,808
Turkish Airlines
Turkish Airlines
From $1,306

What are the cheapest airlines that fly to Bonn?

The cheapest airlines flying from Sydney to Bonn are China Eastern, Etihad Airways and Turkish Airlines.

Rainfall in Bonn 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

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

See what other customers who have flown with Emirates,Qatar Airways, andTurkish Airlines to Germany have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,656 reviews
Check prices

Food

7.9

Entertainment

8.2

Comfort

8.0

Crew

8.4

Overall

8.1

Boarding

8.2

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.
Emirates
8.1
Very Good
3,656 reviews
Emirates
8.1
Very Good
3,656 reviews
Check prices

Food

7.9

Entertainment

8.2

Comfort

8.0

Crew

8.4

Overall

8.1

Boarding

8.2

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.
Qatar Airways
7.4
Good
3,732 reviews
Emirates
8.1
Very Good
3,656 reviews
Check prices

Food

7.9

Entertainment

8.2

Comfort

8.0

Crew

8.4

Overall

8.1

Boarding

8.2

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.
Turkish Airlines
7.4
Good
4,483 reviews
Emirates
8.1
Very Good
3,656 reviews
Check prices

Food

7.9

Entertainment

8.2

Comfort

8.0

Crew

8.4

Overall

8.1

Boarding

8.2

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.
Etihad Airways
7.3
Good
1,517 reviews
Emirates
8.1
Very Good
3,656 reviews
Check prices

Food

7.9

Entertainment

8.2

Comfort

8.0

Crew

8.4

Overall

8.1

Boarding

8.2

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.
China Eastern
7.3
Good
236 reviews
Emirates
8.1
Very Good
3,656 reviews
Check prices

Food

7.9

Entertainment

8.2

Comfort

8.0

Crew

8.4

Overall

8.1

Boarding

8.2

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.

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, China Eastern 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 $383, however they can be found for as little as $326.

  • Where does the fastest flight to Bonn depart from?

    For those looking to save time traveling to Bonn, Melbourne offers the quickest one-way flight (23 hours 30 minutes).

  • Does Frankfurt am Main have car hire?

    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 Flights Only) is the closest property to Frankfurt am Main (0.0 km away from Frankfurt am Main).

See more FAQs

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Airports serving Bonn

Flights to Duesseldorf Intl

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