Find flights
Airlines

$534+ 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 17/2. Fares are subject to change and may not be available on all flights or dates of travel.
— FRA
7 Feb — 14 Feb1
1 adult
1 adult, Economy, 0 bags

Flights to Bonn in 2026

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 647,157 searches and data was last updated on 8 January 2026.

Return from

$1,481

One-way from

$534

Popular in

December

Cheapest in

February

Average price

$2,514
9/2-18/2
  • 9/2-18/2
  • 5 total stops
  • 66h 20m total
  • Sydney to Düsseldorf
Search Deals
17/2
  • 17/2
  • 2 total stops
  • 35h 40m total
  • Sydney to Bonn
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($308 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($80 potential savings vs. average return price).
Search Deals
Average for return flights in January 2026
Search Deals

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 8 January 2026.

Mon 9/220:40SYD - DUS
2 stops32h 05mMultiple Airlines
Wed 18/210:00DUS - SYD
3 stops34h 15mMultiple Airlines
Deal found 6/1$1,481
Thu 12/220:40SYD - DUS
2 stops35h 15mMultiple Airlines
Wed 18/210:00DUS - SYD
3 stops34h 15mMultiple Airlines
Deal found 6/1$1,505
Sun 22/221:15SYD - DUS
2 stops25h 50mTurkish Airlines
Sun 1/307:10DUS - SYD
2 stops26h 10mTurkish Airlines
Deal found 8/1$1,570
Sun 22/221:15SYD - DUS
3 stops33h 00mMultiple Airlines
Sun 1/308:55DUS - SYD
3 stops35h 50mMultiple Airlines
Deal found 8/1$1,597
Sun 1/221:15SYD - DUS
2 stops29h 55mTurkish Airlines
Sun 8/207:10DUS - SYD
2 stops26h 10mTurkish Airlines
Deal found 7/1$1,634
Fri 23/115:15SYD - DUS
3 stops33h 00mMultiple Airlines
Tue 27/106:50DUS - SYD
2 stops27h 30mMultiple Airlines
Deal found 7/1$1,679
Sun 17/521:05SYD - DUS
2 stops28h 15mTurkish Airlines
Thu 21/507:20DUS - SYD
2 stops27h 50mTurkish Airlines
Deal found 7/1$1,702

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 647,157 searches and data was last updated on 8 January 2026.
Use the filters below to find and compare flights to Bonn that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneyDüsseldorf

SYD - DUS

SYDDUS

Sydney Kingsford Smith

Mon 9/2

20:40-18:45

2 stops32h 05m

Duesseldorf Intl

Wed 18/2

10:00-06:15

3 stops34h 15m

$1,481

SydneyDüsseldorf

SYD - DUS

SYDDUS

Sydney Kingsford Smith

Thu 12/2

20:40-21:55

2 stops35h 15m

Duesseldorf Intl

Wed 18/2

10:00-06:15

3 stops34h 15m

$1,505

SydneyDüsseldorf

SYD - DUS

SYDDUS

Sydney Kingsford Smith

Sun 22/2

21:15-13:05

2 stops25h 50m

Duesseldorf Intl

Sun 1/3

07:10-19:20

2 stops26h 10m

$1,570

SydneyDüsseldorf

SYD - DUS

SYDDUS

Sydney Kingsford Smith

Sun 22/2

21:15-20:15

3 stops33h 00m

Duesseldorf Intl

Sun 1/3

08:55-06:45

3 stops35h 50m

$1,597

SydneyDüsseldorf

SYD - DUS

SYDDUS

Sydney Kingsford Smith

Sun 17/5

21:05-21:30

2 stops32h 25m

Duesseldorf Intl

Thu 21/5

07:20-19:10

2 stops27h 50m

$1,659

SydneyDüsseldorf

SYD - DUS

SYDDUS

Sydney Kingsford Smith

Sun 1/2

14:00-09:05

2 stops29h 05m

Duesseldorf Intl

Sun 8/2

09:15-17:55

1 stop22h 40m

$1,704

SydneyDüsseldorf

SYD - DUS

SYDDUS

Sydney Kingsford Smith

Mon 9/2

21:45-06:55

1 stop43h 10m

Duesseldorf Intl

Wed 18/2

09:15-17:55

1 stop22h 40m

$1,875

SydneyDüsseldorf

SYD - DUS

SYDDUS

Sydney Kingsford Smith

Tue 17/2

20:40-22:20

2 stops35h 40m

$534

SydneyDüsseldorf

SYD - DUS

SYDDUS

Sydney Kingsford Smith

Tue 17/2

21:45-06:55

1 stop43h 10m

$994

SydneyDüsseldorf

SYD - DUS

SYDDUS

Sydney Kingsford Smith

Tue 13/1

16:35-06:55

1 stop24h 20m

$1,067

Flights are sorted by cheapest return flights first.

Deals found on 7/1

Showing 1-10 of 12 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

When is the best time to book a flight to Bonn?

Use this chart to determine the optimal time to book a return flight from Sydney to Bonn. Price data was last updated on 2 January 2026.

To ensure you get the cheapest price possible for a flight to Bonn, you should look to book at least 43 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

How long is the flight to Bonn?

On average, a flight from Sydney to Bonn takes 28 hours 15 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 Qatar Airways, Emirates and Etihad Airways.

Qatar Airways
Qatar Airways
From $1,427
Emirates
Emirates
From $1,546
Etihad Airways
Etihad Airways
From $1,661
Turkish Airlines
Turkish Airlines
From $1,482

What are the cheapest airlines that fly to Bonn?

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

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 8 January 2026.
See what other customers who have flown with Emirates, Qantas Airways, andQatar Airways 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
3,462 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.9

Overall

8.1

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Namakajjo,Dec 2025

EBB - DXB

Emirates airlines is always good, and I'll always board and travel with Emirates. Everything is going well
Emirates
8.1
Very Good
3,462 reviews
Emirates
8.1
Very Good
3,462 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.9

Overall

8.1

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Namakajjo,Dec 2025

EBB - DXB

Emirates airlines is always good, and I'll always board and travel with Emirates. Everything is going well
Qantas Airways
7.5
Good
967 reviews
Emirates
8.1
Very Good
3,462 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.9

Overall

8.1

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Namakajjo,Dec 2025

EBB - DXB

Emirates airlines is always good, and I'll always board and travel with Emirates. Everything is going well
Qatar Airways
7.4
Good
3,701 reviews
Emirates
8.1
Very Good
3,462 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.9

Overall

8.1

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Namakajjo,Dec 2025

EBB - DXB

Emirates airlines is always good, and I'll always board and travel with Emirates. Everything is going well
Etihad Airways
7.3
Good
1,360 reviews
Emirates
8.1
Very Good
3,462 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.9

Overall

8.1

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Namakajjo,Dec 2025

EBB - DXB

Emirates airlines is always good, and I'll always board and travel with Emirates. Everything is going well
Turkish Airlines
7.3
Good
4,150 reviews
Emirates
8.1
Very Good
3,462 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.9

Overall

8.1

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Namakajjo,Dec 2025

EBB - DXB

Emirates airlines is always good, and I'll always board and travel with Emirates. Everything is going well

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 $716, however they can be found for as little as $203.

  • 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 (26 hours 10 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 Flight Only! is the closest property to Frankfurt am Main (0.0 km away from Frankfurt am Main).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Airports serving Bonn

Book a flight to or from one of these Bonn airports.
Flights to Duesseldorf Intl

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Bonn?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Bonn today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets to Bonn?

Cheapflights simply makes it quick and affordable to book flights to Bonn by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights to Bonn with no change fees?

Yes, we can. To see specific flights to Bonn with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights to Bonn become cheaper?

Of course! You can track prices for flights to Bonn and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.