Find flights
When to book
FAQs & Tips
Airlines
Deals

Find cheap flights from Sydney to Bonn from $785

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sydney to Bonn departing on 29/7. 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.
1 adult
Sun 23/6
Sun 30/6

Search hundreds of travel sites at once for deals on flights from Sydney to Bonn

In the last 7 days, travellers have searched 43,800,826 times on KAYAK, and here's why:

Save 19% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Good to know

Low season

February

High season

July

Cheapest flight

$785
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly and prices are also 1% lower on average.
Flight from Sydney to Düsseldorf

When to book flights from Sydney to Bonn

Are your dates flexible? Find out the best times to travel from Sydney to Bonn based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs for booking flights from Sydney to Bonn

  • Which airports will I be using when flying from Sydney to Bonn?

    When flying out of Sydney you’ll be using Sydney Kingsford Smith. Bonn does not have its own airport so you’ll be flying into nearby Duesseldorf Intl airport, which is 64.9 km away.

  • How long does a flight from Sydney to Bonn take?

    There are no direct flights covering the 26,654 km separating Sydney and Bonn but indirect flights take around 24h 15m.

  • What’s the cheapest day of the week to fly between Sydney and Bonn?

    Consider leaving on a Monday and avoid Fridays if you are looking for the best rates. For your return to Sydney, you’ll find the best rates on Tuesdays and the most expensive ones on Mondays.

  • How does KAYAK find such low prices on flights from Sydney to Bonn?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sydney to Bonn.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sydney to Bonn?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bonn from Sydney is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sydney to Bonn?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Bonn with an airline and back to Sydney with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sydney to Bonn?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bonn from Sydney up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Sydney to Bonn?

    In the last 72 hours, the cheapest one-way ticket between Sydney and Bonn found on KAYAK was with Qatar Airways for $1,486. China Southern offered a return connection from $2,476 and Finnair from $2,884.

See more FAQs

Top tips for finding cheap flights from Sydney to Bonn

  • There is no airport in Bonn. Instead, you’ll be flying into Düsseldorf Airport when flying between Sydney and Bonn.
  • The cheapest flight from Sydney to Bonn was found 57 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be November, December and January. The cheapest month to fly is March.
See more tips

Top 5 airlines serving Sydney to Bonn

 
Need help choosing which airline to fly with from Sydney to Bonn? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1433 reviews
7.8Food
8.4Boarding
8.1Comfort
8.1Entertainment
8.7Crew
Airline reviews

plus: service and personal assistance minus: online check-in did not work

10.0 ExcellentAnonymous, May 2024FRA - JFK
Read more about Singapore Airlines reviews

plus: service and personal assistance minus: online check-in did not work

Good flight. The food was served a bit late, hence a hurry to finish before landing. Excellent crew and service

Great to have actual hot tastey meal on a flight. Well done

All in all the flight was good. Love the fact that for airline food it was piping hot

I requested an aisle seat and got a middle seat The flight gate was changed and the flight was delayed

It was a great flight Food was great Crew was spectacular

They made me check my carry on even though there was room We un boarded in a strange way but overall it was good

In general good, but the machine seems to be long in operation and some functions were restricted as e. g. Adjusting of seats.

Seating cramped; close to toilet, foul smelling and noisy, very unhygienic and disease risk Free and paid Wi-Fi NOT accessible at all - misleading advertising Very expensive sunglasses disappeared from back seat pouch. Coffee disgusting and cold

When boarding, after business class should be premium economy, but economy class already lined-up at the gate blocking premium economy to board. Singapore airline crew should done a better job to organize this chaos :( Thank you.

I liked everything accept the delay try to improve in that area

The customers before boarding the plane from Dubai was HORRENDOUS. The entire Emirates staff had a stick up their bum. The guy at the check in booth was rude. I don’t understand.

Flight from Dubai to Zagreb very bad cabin crew. Bad food

Absolutely terrible delays for 3 hours changed seats after we paid an upgrade on both legs. It appears it’s up to us to request a refund after they down graded our seat. Never again !!

Staff were friendly, and provided great service. The food was plentiful and delicious. Food could have been hotter.

The crew manager let the staff down by not ensuring special dietary requirements meal were coming in drips . The poor cabin crew did not stop . If organised the cabin could take a short break ..The cabin crew were AWESOME UNLIKE THIER TWO MANAGES!

More leg room and comfortable seats at least for long flights

Newly reconfigured 380 I assume. Has a new ife with usb c ports and Bluetooth connections

Very bad !! My confirmed ticket got canceled with out notifying me in hyd airport , crew didn’t help us out !! They were very rude!! They made me pay for the confirmed ticket again !! Can you please let us know how I can get the refund for the ticket I paid

Great flight. Comfortable seats, courteous service, and excellent selection for entertainment.

All good- I love BA and the professionalism of the crew and pilots.

Great flight- smooth, nice crew, nice clean aircraft, departed a little late but arrived 10 early.

It was listed on my ticket as Finnair but there was no indication that the flight was Finnair. In fact the number was even different. There were no employees there until exactly 2 hours before so we had to wait in line at Iberia and hope

Sorting on line would have been appreciated Onward information on flights missed No ability to get seating arranged before we got to gate Very unfriendly at gate

The flight was Finnair but there was no indications anywhere that the checkin was for Finnair also. There was no one to ask. I think at a minimum they should list the code shares so people don’t stand in the wrong line for an hour.

I booked the flight with Finnair, which made the arrangements for downloading a boarding pass unnecessarily complicated. I wouldn't do that again. Instead I'd book direct with AA.

Flight ok, but me and other two passengers didn’t have connection with the entertainment in our seats. So, no movies, no games, no music… for 9 hours. The crew just told us that there’s nothing they can do but I noticed during the flight that there were empty seats, so they could have offered to us to change seats. Customer service could be better.

Had a nice flight to London on BA will fly with them again in the future

Finnair cancelled my flight 12 hours prior to leaving for Helsinki. They stated there were mechanical problems. I had to scurry around to find a new flight that would meet my needs for arrival in Helsinki. Luckily I was able to find alternate transportation through Lufthansa/United.

I’m very disappointed, to fly into an airplane for 10 straight hours, and not having a TV even though when I put the ticket I was told that I will have entertainment for the TV. Very disappointed.

Don't be afraid if you board an Oman Air Airbus A330 - it will take you to Colombo and not Muskat. The Aircraft is leased by Qatar Airways ;-)

No towels or tissue and chocolate and mint provided before arrival

Fantastic, the 787-9 is a very beautifully designed plane and it was a pleasure to fly in the Qsuite. The suite did feel slightly smaller than the 777 variant, and the suite door also felt smaller, as I felt more exposed as passengers and crew walked past. Food was too notch, and the service was fantastic. I wish they’d enforce boarding zones more effectively, but otherwise they did really well.

I found it weird that the quality of the flight different from Australia to Doha than the Doha to Berlin leg. The quality of the toiletries pack (was in a box from Australia) and then a proper bag from Doha. The biggest variation was the inflight entertainment, which had a significantly shorter amount of content compared to the Doha flight. My QSuite seat was also broken and did not recline all the way flat. Wasn’t the best and I wouldn’t be happy if I’d paid cash for the flight.

Overall it was a very good experience. Boarding was efficient and well organized. The cabin crew were excellent. The meals were tasty and quite filling. The warm bread rolls were a nice touch. Seats were comfortable even if they were a little narrow. Entertainment selection was excellent.

Bad experience with the delay n long wait time for connecting flight after missing the connection flight from Doha.

The crew was fantastic and the over flight was perfect as well.

The staff at the check in lied. I requested aisle seats he said he gave me aisle seats. In actuality he only gave me aisle seat for 2 hour Karachi to Doha flight. From Doha to Dallas flight he gave me middle seat .

Wore experience due to delay and took me 3 days to reach my destination.

It was pretty good overall. I just wish the crew didn't have to interrupt you every five seconds to ask you if you wanted anything, I mean that's what the help button is for. When someone is tired and sleepy and still getting their bearings, turning on DND button is maybe not the first thing on their mind.

The international flight from Sydney to Dallas had great food. I have travelled a lot over the years and this has been the most memorable in my experience so far.

Initial flight was cancelled so moved to an alternative flight. As a result, stuck in a middle seat. Flight then place in holding pattern prior to landing resulting in a very late trip home.

There was nothing I didn’t like, prices a little lower would help

BA Airbus A380 BC upstairs had 2 3 2 layout. The seat was comfy but access for those in middle or window seats had to climb over others fest to get to ailse when seats in bed mode. The layout was not nearly as private as other layouts. The staff was amazing as well as the food. Most airline food is average but this was restaurant quality.

Following a marathon flight riddled by delays and changes from Santiago, Chile, my flight to Melbourne from Sydney was on schedule but I was transferred to the next flight. The reason by ticketing and the floor manager was I missed the entry to flight by one minute! That's right, the emphasised that if I was 1 minute earlier I would be on the flight. I asked what was the point them emphasising 1minute overdue and how that helped me or the situation. They didn't care at all. Replying that if it was one minute earlier they would've done something and smirking delivering the information. Australian's do call Australia home, Qantas calls Australian's suckers.

1) crackly headphone jack 2) one of the emergency seats recline. Usually second row does. But in this case neither did 3) food was scrambled eggs or fruit. 4) fruit should not be the option to eggs 5)miserable unpleasant crew not a smile. Thought that was a virgin thing

Qantas are unable to service and unfit for purpose, they cannot transport Australians on time to overseas destinations. On top of the inflated ticketing, the Sydney flight to Santiago was impacted because the plane was delayed arriving and then further bungling by Qantas admitting the ground new ground crew in charge of cleaning were not trained. The impact on passengers with connecting flights was tremendous and long ques of frustrated passengers waiting for rescheduling. **Qantas has become the Australian Spirit of disappointment**

The staff we fantastic and seemed to work very well with each other

Business lounge in Melbourne mediocre. Look at Emirates or Qatar, Qantas! Great friendly crew. Food was good but Emirates is a level above. Business seat good. But can’t compare to Qatar. Main reason for booking Qantas is loyalty and terrific connection via Perth to LHR.

I was pleasantly surprised with my flight to LA with Qantas. Although seats were not the roomies, service was excellent.

Book cheap flights from Sydney to Bonn

Recent return flight deals

8/7Mon
2 stops
31h 20mSYD-DUS
15/8Thu
3 stops
33h 15mDUS-SYD
$1,978
8/7Mon
3 stops
28h 30mSYD-DUS
15/8Thu
3 stops
33h 15mDUS-SYD
$1,983
8/7Mon
3 stops
33h 15mSYD-DUS
15/8Thu
2 stops
31h 05mDUS-SYD
$2,078
8/7Mon
1 stopQatar Airways
25h 10mSYD-DUS
15/8Thu
1 stopQatar Airways
23h 50mDUS-SYD
$3,050
8/7Mon
1 stopQatar Airways
25h 10mSYD-DUS
15/8Thu
1 stopQatar Airways
23h 50mDUS-SYD
$3,059
12/6Wed
1 stopEmirates
25h 15mSYD-DUS
8/7Mon
2 stopsEmirates
49h 40mDUS-SYD
$3,127
12/6Wed
1 stopEmirates
31h 05mSYD-DUS
10/7Wed
1 stopEmirates
22h 40mDUS-SYD
$3,342
12/6Wed
1 stopQantas Airways
24h 15mSYD-DUS
7/7Sun
1 stopQantas Airways
24h 50mDUS-SYD
$3,603
12/6Wed
1 stopQantas Airways
24h 15mSYD-DUS
6/7Sat
1 stopQantas Airways
24h 50mDUS-SYD
$3,644
18/6Tue
2 stopsSingapore Airlines
28h 00mSYD-DUS
29/7Mon
2 stopsSingapore Airlines
26h 40mDUS-SYD
$10,645

Search by stops

Search by airline

Search by price

Recent one-way flight deals

29/7Mon
3 stops
31h 55mSYD-DUS
$785
29/7Mon
2 stops
31h 20mSYD-DUS
$880
29/7Mon
1 stopQatar Airways
25h 10mSYD-DUS
$1,486
29/7Mon
1 stopVirgin Australia
25h 10mSYD-DUS
$1,555
28/7Sun
2 stopsAir France
36h 00mSYD-DUS
$1,570
30/7Tue
2 stopsSWISS
25h 50mSYD-DUS
$1,622
28/7Sun
1 stopEmirates
24h 15mSYD-DUS
$1,827
28/7Sun
3 stopsKLM
32h 05mSYD-DUS
$1,998
30/7Tue
3 stopsKLM
33h 45mSYD-DUS
$3,452

Search by stops

Search by airline

Search by price

Flights to Bonn

Browse origins:

Browse destinations: