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$136+ Cheap flights from Bonn

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
FRA — SYD
4 Mar — 11 Mar1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Bonn

Discover essential information about flights departing from Bonn, including flight schedules, destinations, airlines operating at the Bonn airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 2 February 2026.

Cheapest airline

Lufthansa
On average, Lufthansa currently has the cheapest one-way flight from Bonn (avg. price of $314).
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Enter your travel dates to find the best prices.

Cheapest flights from Bonn
Explore the most affordable flight options available from Bonn. Find the lowest fares based on data from user searches, with prices last updated on 2 February 2026.

Thu 26/213:25
DUS
-
PER
2 stops29h 00m
Multiple Airlines
Thu 12/307:35
PER
-
DUS
3 stops34h 00m
Multiple Airlines
Deal found 1/2$1,257
Sun 1/310:00
DUS
-
PER
3 stops32h 25m
Multiple Airlines
Sun 8/305:35
PER
-
DUS
3 stops36h 10m
Multiple Airlines
Deal found 1/2$1,338
Thu 5/313:25
DUS
-
PER
2 stops29h 00m
Multiple Airlines
Wed 18/305:35
PER
-
DUS
3 stops36h 00m
Multiple Airlines
Deal found 31/1$1,348
Sat 30/511:00
DUS
-
PER
2 stops31h 30m
Multiple Airlines
Wed 15/723:15
PER
-
DUS
2 stops38h 20m
Multiple Airlines
Deal found 31/1$1,372
Mon 2/314:10
DUS
-
PER
2 stops28h 15m
Turkish Airlines
Sun 8/302:25
PER
-
DUS
2 stops27h 00m
Turkish Airlines
Deal found 31/1$1,374
Sun 1/314:10
DUS
-
PER
2 stops28h 15m
Turkish Airlines
Sat 7/303:25
PER
-
DUS
2 stops44h 45m
Turkish Airlines
Deal found 1/2$1,432
Mon 2/307:30
DUS
-
MEL
2 stops30h 15m
Multiple Airlines
Mon 9/322:40
MEL
-
DUS
2 stops33h 45m
Multiple Airlines
Deal found 31/1$1,646
Sun 8/318:20
DUS
-
MEL
2 stops32h 40m
Multiple Airlines
Sun 22/320:45
MEL
-
DUS
3 stops35h 10m
Multiple Airlines
Deal found 1/2$1,652
Tue 17/309:15
DUS
-
MEL
1 stop21h 45m
Multiple Airlines
Tue 24/320:45
MEL
-
DUS
2 stops35h 40m
Multiple Airlines
Deal found 31/1$1,668
Wed 18/314:10
DUS
-
MEL
2 stops31h 15m
Multiple Airlines
Wed 25/322:05
MEL
-
DUS
2 stops34h 20m
Multiple Airlines
Deal found 1/2$1,695
Wed 18/218:15
DUS
-
SYD
2 stops39h 05m
Multiple Airlines
Thu 12/321:00
SYD
-
DUS
3 stops47h 30m
Multiple Airlines
Deal found 1/2$1,803
Thu 5/309:15
DUS
-
SYD
1 stop22h 40m
Multiple Airlines
Wed 18/321:15
SYD
-
DUS
2 stops25h 50m
Multiple Airlines
Deal found 1/2$1,817

Find flights from Bonn within your budget

 
Find flights departing from Bonn that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 2 February 2026. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

DüsseldorfPerth

DUS - PER

DUSPER

Duesseldorf Intl

Thu 5/3

13:25-01:25

2 stops29h 00m

Perth

Wed 18/3

05:35-10:35

3 stops36h 00m

$1,348

DüsseldorfPerth

DUS - PER

DUSPER

Duesseldorf Intl

Sat 30/5

11:00-00:30

2 stops31h 30m

Perth

Wed 15/7

23:15-07:35

2 stops38h 20m

$1,372

DüsseldorfPerth

DUS - PER

DUSPER

Duesseldorf Intl

Fri 27/2

10:45-21:45

3 stops28h 00m

Perth

Tue 31/3

17:20-21:30

2 stops34h 10m

$1,501

DüsseldorfPerth

DUS - PER

DUSPER

Duesseldorf Intl

Sat 28/2

14:10-04:15

2 stops31h 05m

Perth

Sat 7/3

05:35-22:25

2 stops47h 50m

$1,536

DüsseldorfPerth

DUS - PER

DUSPER

Duesseldorf Intl

Thu 26/2

14:10-01:25

2 stops28h 15m

Perth

Thu 12/3

10:30-06:55

2 stops27h 25m

$1,629

DüsseldorfMelbourne

DUS - MEL

DUSMEL

Duesseldorf Intl

Sun 8/3

18:20-13:00

2 stops32h 40m

Melbourne

Sun 22/3

20:45-21:55

3 stops35h 10m

$1,652

DüsseldorfPerth

DUS - PER

DUSPER

Duesseldorf Intl

Thu 19/3

18:35-01:25

2 stops23h 50m

Perth

Thu 26/3

07:35-22:25

2 stops45h 50m

$1,757

DüsseldorfMelbourne

DUS - MEL

DUSMEL

Duesseldorf Intl

Sun 8/3

09:15-17:00

1 stop21h 45m

Melbourne

Sun 22/3

18:20-06:55

1 stop22h 35m

$1,953

DüsseldorfSydney

DUS - SYD

DUSSYD

Duesseldorf Intl

Sun 8/3

09:15-17:55

1 stop22h 40m

Sydney Kingsford Smith

Mon 16/3

16:35-06:55

1 stop24h 20m

$1,968

DüsseldorfSydney

DUS - SYD

DUSSYD

Duesseldorf Intl

Sat 2/5

11:00-06:10

1 stop35h 10m

Sydney Kingsford Smith

Tue 16/6

15:40-07:35

1 stop23h 55m

$1,968

Flights are sorted by cheapest return flights first.

Deals found on 31/1

Showing 1-10 of 60 results
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Best time to book a flight from Bonn

Have a flexible travel schedule? Discover the best time to fly from 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.

Travel insights for flights from Bonn

Get recent, data-driven insights about flights from Bonn including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Bonn to Sydney. Price data was last updated on 30 January 2026.

The best time to book flights from Bonn is 37 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Bonn?

Currently, November is the cheapest month in which you can book a flight from Bonn (average of $1,117). Flying from Bonn in January will prove the most costly (average of $1,631). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Bonn?

When flying from Bonn check dates and pricing for the following: Turkish Airlines, Etihad Airways. As they depart for the following popular destinations: Sydney.

Turkish Airlines
Turkish Airlines
From $852
Qatar Airways
Qatar Airways
From $2,154
Etihad Airways
Etihad Airways
From $2,238

Airline reviews for flights from Bonn

Get insights into the airlines that provide service from Bonn. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Bonn. In the last 7 days, Cheapflights users made a total of 647,157 searches.
Read reviews from past customers who have flown Etihad Airways and Turkish Airlines from Bonn. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Etihad Airways
7.3
Good
1,379 reviews
Check prices

Entertainment

7.2

Food

7.2

Crew

7.8

Comfort

7.3

Overall

7.3

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Alex,Feb 2026

BCN - AUH

For one I contacted Etihad 2 days prior to let them know I was traveling with a bicycle to a race that is SPONSORED by Etihad airways. Not once in the conversation with the agent was I told that I would be billed nearly €450- the price of a single ticket. When I arrived and was billed €450 at check in for a 25kg bag I was in shock. I will forever fly Emirates now who charged me only €25 to check my bike. I like Abu Dhabi more than Dubai but I can’t afford that insane price. I spoke with a manager and she wouldn’t help me find a better solution for the luggage. I’ve talked now to multiple agents and am left feeling exploited.
Etihad Airways
7.3
Good
1,379 reviews
Etihad Airways
7.3
Good
1,379 reviews
Check prices

Entertainment

7.2

Food

7.2

Crew

7.8

Comfort

7.3

Overall

7.3

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Alex,Feb 2026

BCN - AUH

For one I contacted Etihad 2 days prior to let them know I was traveling with a bicycle to a race that is SPONSORED by Etihad airways. Not once in the conversation with the agent was I told that I would be billed nearly €450- the price of a single ticket. When I arrived and was billed €450 at check in for a 25kg bag I was in shock. I will forever fly Emirates now who charged me only €25 to check my bike. I like Abu Dhabi more than Dubai but I can’t afford that insane price. I spoke with a manager and she wouldn’t help me find a better solution for the luggage. I’ve talked now to multiple agents and am left feeling exploited.
Turkish Airlines
7.3
Good
4,215 reviews
Etihad Airways
7.3
Good
1,379 reviews
Check prices

Entertainment

7.2

Food

7.2

Crew

7.8

Comfort

7.3

Overall

7.3

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Alex,Feb 2026

BCN - AUH

For one I contacted Etihad 2 days prior to let them know I was traveling with a bicycle to a race that is SPONSORED by Etihad airways. Not once in the conversation with the agent was I told that I would be billed nearly €450- the price of a single ticket. When I arrived and was billed €450 at check in for a 25kg bag I was in shock. I will forever fly Emirates now who charged me only €25 to check my bike. I like Abu Dhabi more than Dubai but I can’t afford that insane price. I spoke with a manager and she wouldn’t help me find a better solution for the luggage. I’ve talked now to multiple agents and am left feeling exploited.

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Related info for your journey

Access useful and relevant information related to your journey from Bonn. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 2 February 2026.

  • Which is the cheapest airport to catch a flight from Bonn?

    The cheapest routes to Jeju City can be found at Seoul Gimpo Intl airport from $24. While Busan Gimhae airport is usually cheaper if your destination is Jeju City with prices starting at $39. Reference our flight search to find the best deals in real time.

  • What is the cheapest month to fly from Bonn?

    Currently, the cheapest month for flights from Bonn is November. The most expensive month for flights is January. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from Bonn?

    View the cheapest flight destinations from Bonn:
    Fly from Seoul to Jeju City from $24 round trip
    Fly from Madrid to London from $47 round trip
    Fly from London to Málaga from $55 round trip
    Fly from Paris to Lisbon from $73 round trip
    Fly from London to Split from $73 round trip

  • How does Cheapflights help users find flights from Bonn?

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

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Bonn for you. Better yet — we are completely free to use.

  • Can Cheapflights find flights from Bonn with no change fees?

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

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How does Cheapflights help users find flights from Bonn?

When you search for this flight from Bonn, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Bonn for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Bonn with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Bonn flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on flights from Bonn so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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