Which airlines fly to Cologne?

Based on our data, the most popular airlines that fly to Cologne from Australia are Qatar Airways, Singapore Airlines, China Eastern and Emirates. There may also be other airline options depending on where in Australia you’re flying from.

Turkish Airlines Flights to Cologne

11 Turkish Airlines flights head to Cologne on average each week. Most will be flying from Istanbul to Cologne, the most popular route that Turkish Airlines operates to Cologne. Prices vary based on when and where you fly from - the cheapest Turkish Airlines flight to Cologne found in the past 3 days on momondo was $1,461, departing from Melbourne. Turkish Airlines is the most popular choice on momondo for this route and has been scored 7.3/10 by 3,968 of our users.

How long does it take to fly to Cologne?

Flight times from Australia to Cologne vary, but if you’re flying out of Sydney Kingsford Smith and flying into Cologne Köln/Bonn (one of the most popular routes), then the duration is 30h on average. Another popular route from Australia to Cologne is flying from Melbourne to Cologne Köln/Bonn, which will take roughly 27h 40m. Keep in mind that layovers or delays could extend your travel time.

$674 Cheap Flights to Cologne in 2025/26

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Find the cheapest flights from Australia to Cologne

Round-trip

One-way

Cheap return flights

20:05 - 17:30SYD-CGN

31h 25m2 stops

13:45 - 18:50CGN-SYD

43h 05m2 stops

$1,403Multiple Airlines

Find Deal

Wed, 29 Oct - Wed, 5 Nov

16:55 - 10:35MEL-CGN

27h 40m2 stops

18:15 - 11:50CGN-MEL

31h 35m2 stops

$1,424Multiple Airlines

Find Deal

Wed, 29 Oct - Wed, 5 Nov

07:35 - 10:35PER-CGN

34h 00m2 stops

18:15 - 04:20CGN-PER

27h 05m2 stops

$1,556Multiple Airlines

Find Deal

Thu, 30 Oct - Thu, 6 Nov

06:00 - 15:45MEL-CGN

43h 45m3 stops

11:35 - 07:25CGN-MEL

33h 50m3 stops

$1,561Multiple Airlines

Find Deal

Wed, 29 Oct - Wed, 5 Nov

00:30 - 17:15MEL-CGN

50h 45m2 stops

11:35 - 11:50CGN-MEL

38h 15m2 stops

$1,597Turkish Airlines

Find Deal

Tue, 28 Oct - Wed, 5 Nov

01:15 - 10:35PER-CGN

40h 20m2 stops

11:35 - 05:25CGN-PER

34h 50m2 stops

$1,613Turkish Airlines

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Sun, 14 Dec - Fri, 2 Jan

15:40 - 21:00SYD-CGN

38h 20m2 stops

17:05 - 06:55CGN-SYD

27h 50m2 stops

$1,895British Airways

Find Deal

Wed, 15 Oct - Tue, 18 Nov

15:40 - 21:10SYD-CGN

38h 30m2 stops

17:10 - 06:55CGN-SYD

27h 45m2 stops

$1,946British Airways

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Thu, 16 Oct - Sat, 22 Nov

10:20 - 11:10SYD-CGN

57h 50m2 stops

06:45 - 09:35CGN-SYD

40h 50m3 stops

$2,199Air Canada

Find Deal

Tue, 14 Oct - Thu, 20 Nov

10:20 - 17:20SYD-CGN

40h 00m3 stops

06:45 - 09:35CGN-SYD

40h 50m3 stops

$2,206Air Canada

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Wed, 15 Oct - Thu, 20 Nov

Fly from

Route

Depart

Return

Price

SydneyCologne

SYD - CGN

SYDCGN

Sydney Kingsford Smith

Wed 29/10

20:05-17:30

2 stops31h 25m

Cologne Köln/Bonn

Wed 5/11

13:45-18:50

2 stops43h 05m

$1,403

MelbourneCologne

MEL - CGN

MELCGN

Melbourne

Wed 29/10

16:55-10:35

2 stops27h 40m

Cologne Köln/Bonn

Wed 5/11

18:15-11:50

2 stops31h 35m

$1,424

PerthCologne

PER - CGN

PERCGN

Perth

Thu 30/10

07:35-10:35

2 stops34h 00m

Cologne Köln/Bonn

Thu 6/11

18:15-04:20

2 stops27h 05m

$1,556

MelbourneCologne

MEL - CGN

MELCGN

Melbourne

Wed 29/10

06:00-15:45

3 stops43h 45m

Cologne Köln/Bonn

Wed 5/11

11:35-07:25

3 stops33h 50m

$1,561

MelbourneCologne

MEL - CGN

MELCGN

Melbourne

Tue 28/10

00:30-17:15

2 stops50h 45m

Cologne Köln/Bonn

Wed 5/11

11:35-11:50

2 stops38h 15m

$1,597

PerthCologne

PER - CGN

PERCGN

Perth

Sun 14/12

01:15-10:35

2 stops40h 20m

Cologne Köln/Bonn

Fri 2/1

11:35-05:25

2 stops34h 50m

$1,613

SydneyCologne

SYD - CGN

SYDCGN

Sydney Kingsford Smith

Wed 15/10

15:40-21:00

2 stops38h 20m

Cologne Köln/Bonn

Tue 18/11

17:05-06:55

2 stops27h 50m

$1,895

SydneyCologne

SYD - CGN

SYDCGN

Sydney Kingsford Smith

Thu 16/10

15:40-21:10

2 stops38h 30m

Cologne Köln/Bonn

Sat 22/11

17:10-06:55

2 stops27h 45m

$1,946

SydneyCologne

SYD - CGN

SYDCGN

Sydney Kingsford Smith

Tue 14/10

10:20-11:10

2 stops57h 50m

Cologne Köln/Bonn

Thu 20/11

06:45-09:35

3 stops40h 50m

$2,199

SydneyCologne

SYD - CGN

SYDCGN

Sydney Kingsford Smith

Wed 15/10

10:20-17:20

3 stops40h 00m

Cologne Köln/Bonn

Thu 20/11

06:45-09:35

3 stops40h 50m

$2,206

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Cologne flights insights and trends

Explore insights for your Cologne flight to craft the best travel plan

Prices

Other information

What is the cheapest day to depart on your flight to Cologne?

On average, the least expensive day to fly to Cologne from Australia is on a Sunday. momondo users have found tickets for Sunday departures for as low as $1,768. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Cologne on Tuesday is $3,265.

What is the cheapest time of day to depart on your flight to Cologne?

Our data shows that the cheapest Australia to Cologne flights are usually those with departure times in the evening. Our users have found flights to Cologne in the evening for as low as $1,961. Try not to purchase tickets in the afternoon because they tend to be around $2,357. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheapest flights to Cologne Köln/Bonn

Find the cheapest flights to Cologne Köln/Bonn from your nearest city or airport

Find flights from Sydney to Cologne

CHEAPEST MONTH TO FLY TO COLOGNE FROM SYDNEY	April	14% cheaper	Flying from Sydney to Cologne costs on average just $1,462 in April
MOST EXPENSIVE MONTH TO FLY TO COLOGNE FROM SYDNEY	July	28% more expensive	It costs about $2,181 for flights to Cologne from Sydney in July
MOST POPULAR MONTH TO FLY TO COLOGNE FROM SYDNEY	December	550% more users visited	More momondo users searched in flights to Cologne from Sydney in December than any other month

Cheap Cologne flight deals and tips

Summary info about Cologne flight prices, duration and airlines

Best One-Way Price	$674
Best Round-Trip Price	$1,403
Fastest flight time	22h 35m

The best one-way flight price to Cologne from Australia in the last 72 hours is $674 (Perth to Cologne Köln/Bonn).

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The best round-trip flight price to Cologne from Australia in the last 72 hours is $1,403 (Sydney Kingsford Smith to Cologne Köln/Bonn).

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The fastest flight to Cologne from Australia takes 22h 35m (Perth to Cologne Köln/Bonn).

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Frequently asked questions about flying to Cologne

What is the cheapest month to fly to Cologne?

The cheapest month to fly to Cologne from Australia is in April. Flight prices, which tend to average around $1,462, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of April, then book flights to Cologne from Australia during November instead. Flights to Cologne in November, while not as cheap as those in April, still average around $1,493.

Is there an alternative airport near Cologne?

Duesseldorf Intl Airport, Dortmund Airport, Düsseldorf Weeze Airport, Frankfurt-Hahn Airport or Frankfurt am Main Airport can be an alternative airport used for travel to Cologne.

Is there a cheaper alternative to flying into Cologne?

Frankfurt-Hahn Airport has an average price of $102 per person and is typically the cheapest airport to fly into when visiting Cologne. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.

What is the absolute cheapest flight to Cologne?

In the past two weeks, users have booked deals to Cologne for $113/person, which is 74% cheaper than the average flight to Cologne. To find the cheapest price to Cologne from your area, use momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to Cologne Köln/Bonn Airport?

Prices for flights to Cologne Köln/Bonn Airport refresh daily.

How many operators does momondo search for flights to Cologne Köln/Bonn Airport?

There are 2 operators available for flights to Cologne Köln/Bonn Airport as of September 2025.

How old do you have to be to fly to Cologne Köln/Bonn Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Cologne Köln/Bonn Airport.

What documentation or ID do you need to fly to Cologne Köln/Bonn Airport?

The travel and health documents required for your trip to Cologne Köln/Bonn Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Cologne Köln/Bonn Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal to Cologne?

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

Can I find flights to Cologne with flexible booking policies on momondo?

All flight searches to Cologne on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Cologne?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Cologne.

I’m not ready to book a flight to Cologne right now. Can momondo alert me if prices change?

Yes. momondo can track flight prices for Cologne and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.