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Look for other cheap flights to Cologne Köln/Bonn

$956 Cheap flights to Cologne

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Cologne departing on 6/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Australia to Cologne

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
15:55 - 09:25
MEL
-
CGN
25h 30m
2 stops
Multiple Airlines Logo
10:25 - 07:20
CGN
-
MEL
36h 55m
2 stops
$1,682Multiple Airlines
Sun, 26 Jul - Fri, 11 Sep
Turkish Airlines Logo
12:00 - 09:25
MEL
-
CGN
29h 25m
2 stops
Turkish Airlines Logo
10:25 - 10:30
CGN
-
MEL
40h 05m
2 stops
$1,695Turkish Airlines
Tue, 21 Jul - Tue, 28 Jul
Turkish Airlines Logo
23:30 - 13:50
MEL
-
CGN
46h 20m
2 stops
Turkish Airlines Logo
10:25 - 10:30
CGN
-
MEL
40h 05m
2 stops
$1,806Turkish Airlines
Mon, 20 Jul - Tue, 28 Jul
Turkish Airlines Logo
22:35 - 17:10
MEL
-
CGN
28h 35m
2 stops
Turkish Airlines Logo
18:10 - 09:25
CGN
-
MEL
53h 15m
2 stops
$1,941Turkish Airlines
Wed, 11 Nov - Sun, 15 Nov
Turkish Airlines Logo
15:10 - 10:30
MEL
-
CGN
53h 20m
2 stops
Turkish Airlines Logo
18:10 - 09:25
CGN
-
MEL
53h 15m
2 stops
$1,993Turkish Airlines
Wed, 11 Nov - Sun, 15 Nov
Turkish Airlines Logo
15:10 - 17:10
MEL
-
CGN
60h 00m
2 stops
Turkish Airlines Logo
18:10 - 09:25
CGN
-
MEL
53h 15m
2 stops
$2,002Turkish Airlines
Wed, 11 Nov - Sun, 15 Nov
Turkish Airlines Logo
15:50 - 18:10
PER
-
CGN
32h 20m
2 stops
Turkish Airlines Logo
19:10 - 01:10
CGN
-
PER
24h 00m
2 stops
$2,108Turkish Airlines
Sun, 2 Aug - Sun, 9 Aug
Multiple Airlines Logo
07:00 - 18:10
MEL
-
CGN
43h 10m
3 stops
Multiple Airlines Logo
10:25 - 07:20
CGN
-
MEL
36h 55m
2 stops
$2,148Multiple Airlines
Sun, 26 Jul - Fri, 11 Sep
Multiple Airlines Logo
13:40 - 18:10
BNE
-
CGN
36h 30m
2 stops
Multiple Airlines Logo
14:50 - 09:45
CGN
-
BNE
34h 55m
2 stops
$2,181Multiple Airlines
Wed, 19 Aug - Mon, 31 Aug
Turkish Airlines Logo
02:25 - 10:30
PER
-
CGN
39h 05m
2 stops
Turkish Airlines Logo
18:10 - 01:25
CGN
-
PER
48h 15m
2 stops
$2,184Turkish Airlines
Wed, 11 Nov - Mon, 16 Nov

momondo Fare Finder

 
Locate flights to Cologne Köln/Bonn that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 78,305 searches and data was last updated on 10 June 2026.
Use the filters below to find and compare flights to Cologne that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

MelbourneCologne

MEL - CGN

MELCGN

Melbourne

Sun 26/7

15:55-09:25

2 stops25h 30m

Cologne Köln/Bonn

Fri 11/9

10:25-07:20

2 stops36h 55m

$1,682

MelbourneCologne

MEL - CGN

MELCGN

Melbourne

Tue 21/7

12:00-09:25

2 stops29h 25m

Cologne Köln/Bonn

Tue 28/7

10:25-10:30

2 stops40h 05m

$1,695

MelbourneCologne

MEL - CGN

MELCGN

Melbourne

Mon 20/7

23:30-13:50

2 stops46h 20m

Cologne Köln/Bonn

Tue 28/7

10:25-10:30

2 stops40h 05m

$1,806

MelbourneCologne

MEL - CGN

MELCGN

Melbourne

Wed 11/11

22:35-17:10

2 stops28h 35m

Cologne Köln/Bonn

Sun 15/11

18:10-09:25

2 stops53h 15m

$1,941

MelbourneCologne

MEL - CGN

MELCGN

Melbourne

Wed 11/11

15:10-10:30

2 stops53h 20m

Cologne Köln/Bonn

Sun 15/11

18:10-09:25

2 stops53h 15m

$1,993

MelbourneCologne

MEL - CGN

MELCGN

Melbourne

Wed 11/11

15:10-17:10

2 stops60h 00m

Cologne Köln/Bonn

Sun 15/11

18:10-09:25

2 stops53h 15m

$2,002
Fastest return journey

PerthCologne

PER - CGN

PERCGN

Perth

Sun 2/8

15:50-18:10

2 stops32h 20m

Cologne Köln/Bonn

Sun 9/8

19:10-01:10

2 stops24h 00m

$2,108

MelbourneCologne

MEL - CGN

MELCGN

Melbourne

Sun 26/7

07:00-18:10

3 stops43h 10m

Cologne Köln/Bonn

Fri 11/9

10:25-07:20

2 stops36h 55m

$2,148

BrisbaneCologne

BNE - CGN

BNECGN

Brisbane

Wed 19/8

13:40-18:10

2 stops36h 30m

Cologne Köln/Bonn

Mon 31/8

14:50-09:45

2 stops34h 55m

$2,181

PerthCologne

PER - CGN

PERCGN

Perth

Wed 11/11

02:25-10:30

2 stops39h 05m

Cologne Köln/Bonn

Mon 16/11

18:10-01:25

2 stops48h 15m

$2,184

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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Cologne flights insights and trends

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

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 27h 55m on average. Another popular route from Australia to Cologne is flying from Melbourne to Cologne Köln/Bonn, which will take roughly 25h 30m. Keep in mind that layovers or delays could extend your travel time.

Cheapest flights to Cologne Köln/Bonn

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

Cheap Cologne flight deals and tips

Summary info about Cologne flight prices, duration and airlines

Best One-Way Price

$956

Best Round-Trip Price

$1,682

Fastest flight time

29h 25m
The best one-way flight price to Cologne from Australia in the last 5 days is $956 (Melbourne to Cologne Köln/Bonn).
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The best round-trip flight price to Cologne from Australia in the last 5 days is $1,682 (Melbourne to Cologne Köln/Bonn).
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The fastest flight to Cologne from Australia takes 29h 25m (Melbourne to Cologne Köln/Bonn).
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Frequently asked questions about flying to Cologne

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 $142 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 $112/person, which is 75% 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 is 1 operator available for flights to Cologne Köln/Bonn Airport as of June 2026.

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.

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Find better results for your trip to Cologne

Popular Flights to Cologne

Popular routes according to searches in the past day on momondo
Sydney Kingsford Smith to Cologne Köln/Bonn Flightsfrom $1,629
Melbourne to Cologne Köln/Bonn Flightsfrom $1,185
Perth to Cologne Köln/Bonn Flightsfrom $1,369
Brisbane to Cologne Köln/Bonn Flightsfrom $1,674