Find flights
When to book
Airlines
FAQs

Cheap flights from Sydney to Cologne from $1,210

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 23/9. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — CGN
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Sydney to Cologne

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Cologne (CGN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 September 2025.

Round-trip from

$1,665

One-way from

$1,210

Popular in

July

Cheapest in

April

Average price

$1,755
31/10-7/11
  • 31/10-7/11
  • 4 total stops
  • 75h 30m total
  • Sydney to Cologne
Search Deals
23/9
  • 23/9
  • 2 total stops
  • 26h 40m total
  • Sydney to Cologne
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($342 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($52 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Sydney to Cologne

Cheapest flights from Sydney to Cologne
Explore the most affordable flight options available from Sydney to Cologne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Fri 31/1021:15SYD - CGN
2 stops47h 20mMultiple Airlines
Fri 7/1118:15CGN - SYD
2 stops28h 10mMultiple Airlines
Deal found 16/9$1,665
Tue 14/1015:50SYD - CGN
2 stops26h 40mMultiple Airlines
Tue 28/1011:35CGN - SYD
2 stops33h 10mMultiple Airlines
Deal found 14/9$1,686
Mon 13/1015:50SYD - CGN
2 stops31h 00mMultiple Airlines
Mon 27/1011:35CGN - SYD
2 stops45h 45mMultiple Airlines
Deal found 17/9$1,764
Sat 1/1121:15SYD - CGN
3 stops30h 35mMultiple Airlines
Sat 8/1122:45CGN - SYD
2 stops33h 10mMultiple Airlines
Deal found 17/9$2,018

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Cologne that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 18 September 2025.
Use the filters below to find and compare flights from Sydney to Cologne that are best for you.

Fly from

Sydney

Fly to

Cologne

Route

Depart

Return

Price

SydneyCologne

SYD - CGN

SYDCGN

Sydney Kingsford Smith

Fri 31/10

21:15-10:35

2 stops47h 20m

Cologne Köln/Bonn

Fri 7/11

18:15-08:25

2 stops28h 10m

$1,665

SydneyCologne

SYD - CGN

SYDCGN

Sydney Kingsford Smith

Sat 1/11

21:15-10:35

2 stops47h 20m

Cologne Köln/Bonn

Sat 8/11

18:15-06:35

2 stops26h 20m

$1,665

SydneyCologne

SYD - CGN

SYDCGN

Sydney Kingsford Smith

Tue 14/10

15:50-09:30

2 stops26h 40m

Cologne Köln/Bonn

Tue 28/10

11:35-06:45

2 stops33h 10m

$1,686

SydneyCologne

SYD - CGN

SYDCGN

Sydney Kingsford Smith

Mon 13/10

13:50-09:30

3 stops28h 40m

Cologne Köln/Bonn

Mon 27/10

18:55-09:25

2 stops28h 30m

$2,022

SydneyCologne

SYD - CGN

SYDCGN

Sydney Kingsford Smith

Mon 13/10

10:20-17:05

3 stops39h 45m

Cologne Köln/Bonn

Mon 27/10

18:55-08:35

3 stops51h 40m

$2,248

SydneyCologne

SYD - CGN

SYDCGN

Sydney Kingsford Smith

Tue 23/9

14:50-09:30

2 stops26h 40m

$1,210

SydneyCologne

SYD - CGN

SYDCGN

Sydney Kingsford Smith

Tue 23/9

20:55-09:30

2 stops44h 35m

$1,803

SydneyCologne

SYD - CGN

SYDCGN

Sydney Kingsford Smith

Fri 2/1

21:15-10:35

2 stops47h 20m

$3,419

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Best time to book a flight from Sydney to Cologne

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

What is the cheapest time of day to fly from SYD to CGN?

Find hourly flight availability from Sydney to Cologne. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 September 2025.

It’s optimal to fly from Sydney to Cologne in the afternoon. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight at midday.

Reviews of airlines servicing Cologne

Get insights into the airlines that provide service to Cologne. 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 Cologne. Reviews last updated 18 September 2025.
Read reviews from past customers who have flown with Turkish Airlines from Sydney to Cologne. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.3
Good
3,965 reviews
Check prices

Overall

7.3

Boarding

7.3

Crew

7.7

Comfort

7.3

Food

7.4

Entertainment

7.4

Reviews

1 / 20
2.0
Mediocre

Michael,Nov 2024

IST - DTW

We arrived early and checked in. The lady at the counter was very rude to us, we believe it’s because we are a mixed race couple. I asked if we could upgrade our seats and she immediately said no upgrades. We walked away with our boarding passes without looking at them. Later we look at passes and she changed my seat. Now we’re not sitting together after my husband bought our seats. We were assigned 9A and 9B, which we paid for. Now I’m in 9E. I went to the care point counter and the person who helped me said she couldn’t put me next to my husband, because he didn’t purchase 9A. I showed her our paperwork and the price we paid for the seats and her response was there’s nothing she could do. I then waited to speak with someone at the gate. The person I spoke with looked at our receipt and changed my seat to 9C. As we’re sitting waiting for boarding I needed to use the restroom, but the person who was there for security pulled the retractable belt barrier right in front of me and said I needed to hold it. I stood there for 5 minutes and then just sat back down…no one even walked by. I did Not like the way that I was treated and we will never fly Turkish Airlines again. If a trip we’re taking causes us to fly Turkish, I would have to think do I want to be treated this way again. There’s no reason to be treated this way Ever. Shame on Turkish!
Turkish Airlines
7.3
Good
3,965 reviews
Turkish Airlines
7.3
Good
3,965 reviews
Check prices

Overall

7.3

Boarding

7.3

Crew

7.7

Comfort

7.3

Food

7.4

Entertainment

7.4

Reviews

1 / 20
2.0
Mediocre

Michael,Nov 2024

IST - DTW

We arrived early and checked in. The lady at the counter was very rude to us, we believe it’s because we are a mixed race couple. I asked if we could upgrade our seats and she immediately said no upgrades. We walked away with our boarding passes without looking at them. Later we look at passes and she changed my seat. Now we’re not sitting together after my husband bought our seats. We were assigned 9A and 9B, which we paid for. Now I’m in 9E. I went to the care point counter and the person who helped me said she couldn’t put me next to my husband, because he didn’t purchase 9A. I showed her our paperwork and the price we paid for the seats and her response was there’s nothing she could do. I then waited to speak with someone at the gate. The person I spoke with looked at our receipt and changed my seat to 9C. As we’re sitting waiting for boarding I needed to use the restroom, but the person who was there for security pulled the retractable belt barrier right in front of me and said I needed to hold it. I stood there for 5 minutes and then just sat back down…no one even walked by. I did Not like the way that I was treated and we will never fly Turkish Airlines again. If a trip we’re taking causes us to fly Turkish, I would have to think do I want to be treated this way again. There’s no reason to be treated this way Ever. Shame on Turkish!

Related info for your journey

Find useful and relevant information for your journey from Sydney to Cologne. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Sydney to Cologne round-trip?

    Turkish Airlines, at $1,460, was found to be the cheapest airline from Sydney to Cologne.. Turkish Airlines is priced at 20% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Sydney to Cologne that include hotel bookings?

    Yes. In addition to deals on Sydney to Cologne flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Cologne?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Cologne.

  • Can I find deals for business class flights from Sydney to Cologne?

    Yes. Cheapflights offers flight deals from Sydney to Cologne by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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.

Top airline flying from Sydney to Cologne

Discover the top airline that operate flights from Sydney to Cologne. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 18 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,460Average$1,766FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

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 from Sydney to Cologne?

When you search for this flight from Sydney to Cologne, 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 flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Cologne from Sydney.

Can Cheapflights find flights from Sydney to Cologne with no change fees?

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

Can Cheapflights notify me if prices for flights from Sydney to Cologne become cheaper?

Of course! You can now track prices for flights from Sydney to Cologne 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 above 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.