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Find cheap flights to Cologne from €122

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Cologne departing on 3/6. 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
0 bags
Mon 27/5
Mon 3/6

Search hundreds of travel sites at once for deals on flights to Cologne

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Cologne, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Cologne, as well as popular online travel agencies
In the last 7 days, travellers have searched 44,335,567 times on KAYAK, and here's why:

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Cheap flight deals to Cologne

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Cologne that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
10:40 - 18:45DUB-CGN
7h 05m1 stop
12:55 - 16:55CGN-DUB
5h 00m1 stop
€188Lufthansa
Find Deal
Fri, 10 May - Sun, 12 May
05:50 - 19:55DUB-CGN
13h 05m2 stops
06:00 - 16:55CGN-DUB
11h 55m1 stop
€244Lufthansa
Find Deal
Sat, 25 May - Sun, 26 May
17:45 - 07:40DUB-CGN
12h 55m1 stop
18:00 - 09:30CGN-DUB
16h 30m1 stop
€258
Find Deal
Mon, 2 Sep - Mon, 9 Sep
11:50 - 22:20DUB-CGN
9h 30m2 stops
08:35 - 15:05CGN-DUB
7h 30m1 stop
€278
Find Deal
Fri, 24 May - Mon, 27 May
17:45 - 07:40DUB-CGN
12h 55m1 stop
18:25 - 09:30CGN-DUB
16h 05m2 stops
€282
Find Deal
Mon, 2 Sep - Mon, 9 Sep
07:55 - 21:05DUB-CGN
12h 10m1 stop
21:55 - 08:15CGN-DUB
11h 20m1 stop
€292British Airways
Find Deal
Thu, 16 May - Sun, 19 May
12:00 - 21:15DUB-CGN
8h 15m1 stop
10:55 - 16:55CGN-DUB
7h 00m1 stop
€378British Airways
Find Deal
Fri, 31 May - Tue, 4 Jun
09:05 - 17:25DUB-CGN
7h 20m2 stops
09:35 - 22:15CGN-DUB
13h 40m2 stops
€535Austrian Airlines
Find Deal
Tue, 2 Jul - Tue, 16 Jul
13:00 - 21:30DUB-CGN
7h 30m1 stop
12:45 - 12:10CGN-DUB
24h 25m1 stop
€551SWISS
Find Deal
Fri, 14 Jun - Mon, 17 Jun
17:35 - 17:25DUB-CGN
22h 50m2 stops
14:30 - 22:15CGN-DUB
8h 45m2 stops
€842Austrian Airlines
Find Deal
Sat, 1 Jun - Mon, 3 Jun

Flights to Cologne - Travel Insights & Trends

Get data-powered insights and trends into flights to Cologne to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Cologne?

The average price of all flights to Cologne clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Cologne is Tuesday where tickets can be as cheap as €102. On the other hand, the most expensive day to fly is Friday, where prices are €178 on average.

What is the cheapest month to fly to Cologne?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Cologne, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Cologne is January, where tickets cost €75 on average for one-way flights. On the other hand, the most expensive months are February and December, where the average cost of tickets from Ireland is €197 and €165 respectively. For return trips, the best month to travel is January with an average price of €75.

What is the cheapest time of day to fly to Cologne?

The average price for all flights to Cologne depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Cologne is generally at night, when flights cost €110 on average. The most expensive time of day to fly to Cologne is generally in the morning, which is peak travel time and where the average cost of a ticket is €183.

How far in advance should I book a flight to Cologne?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to Cologne, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 68 days before departure.

Which airline offers the most flights to Cologne?

Of the 2 airlines that fly to Cologne, Eurowings offers the most flights, with around 58 per week, followed by Lufthansa with 48 flights per week.

How long is the flight to Cologne?

The duration of your flight to Cologne depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to Cologne on KAYAK are from Dublin, which takes 5h 40m, Shannon, which takes 11h 30m, and Cork, which takes 12h 00m.

How many direct flights to Cologne are there each day?

There are around 1 direct flights from within Ireland to Cologne every day. Most flights depart in the morning, with 07:00 the most common departure time and 100% of flights departing in the morning.

How many direct flights to Cologne are there each week?

Each week there are around 3 direct flights from within Ireland to Cologne. The most common day for departures is Thursday, with 33% of flights taking off on this day.

How many long-haul flights are there to Cologne each week?

There are not any long-haul (6-12 hour flight duration) or medium-haul (3-6 hour flight duration) flights to Cologne. Instead, there are 3 short-haul flights (up to 3 hour flight duration), with the most arriving from Dublin.

How many cities have direct flights to Cologne?

From Ireland, there are direct flights to Cologne from 1 city. This city is Dublin and there are 3 direct flights each week.

Good to know

Low season

February

High season

December

Cheapest flight

€122
Best time to beat the crowds but there is an average 58% increase in price.
Most popular time to fly (33% more expensive on average)
Flight from Dublin to Cologne

When to book flights to Cologne

Are your dates flexible? Find out the best times to travel to Cologne based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Cologne based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Cologne flights

  • How far is Cologne from central Cologne?

    There are 15 km between Cologne city centre and Cologne.

  • What is the name of Cologne’s airport?

    When flying to Cologne, you'll arrive at Cologne (CGN). The airport is also known as Cologne Bonn, Cologne/Bonn, Koeln/Bonn, or Köln/Bonn.

  • How does KAYAK find such low prices on flights to Cologne?

    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 to Cologne.

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

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

  • What is the Hacker Fare option on flights to Cologne?

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

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

    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 Cologne up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Cologne

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Cologne flight deals.

Prefer to fly direct to Cologne Köln/Bonn?

Find which airlines fly direct to Köln/Bonn, which days they fly and book direct flights.

Direct departures

Ireland to Cologne Köln/Bonn

Monday

ANA, Aegean Airlines, Air Cairo, +24 more

ANA, Aegean Airlines, +25 more

Tuesday

Aegean Airlines, Air Arabia Maroc, Air Cairo, +23 more

Aegean Airlines, Air Arabia Maroc, +24 more

Wednesday

ANA, Aegean Airlines, Air Arabia Maroc, +27 more

ANA, Aegean Airlines, +28 more

Thursday

Aegean Airlines, Air Cairo, Air Canada, +23 more

Aegean Airlines, Air Cairo, +24 more

Friday

ANA, Aegean Airlines, Air Arabia Maroc, +25 more

ANA, Aegean Airlines, +26 more

Saturday

ANA, Aegean Airlines, Air Arabia Maroc, +23 more

ANA, Aegean Airlines, +24 more

Sunday

Aegean Airlines, Air Cairo, Air Canada, +24 more

Aegean Airlines, Air Cairo, +25 more

See more direct flights

Direct returns

Cologne Köln/Bonn to Ireland

Monday

ANA, Aegean Airlines, Air Cairo, +24 more

ANA, Aegean Airlines, +25 more

Tuesday

Aegean Airlines, Air Arabia Maroc, Air Cairo, +23 more

Aegean Airlines, Air Arabia Maroc, +24 more

Wednesday

ANA, Aegean Airlines, Air Arabia Maroc, +27 more

ANA, Aegean Airlines, +28 more

Thursday

Aegean Airlines, Air Cairo, Air Canada, +23 more

Aegean Airlines, Air Cairo, +24 more

Friday

ANA, Aegean Airlines, Air Arabia Maroc, +25 more

ANA, Aegean Airlines, +26 more

Saturday

ANA, Aegean Airlines, Air Arabia Maroc, +23 more

ANA, Aegean Airlines, +24 more

Sunday

Aegean Airlines, Air Cairo, Air Canada, +24 more

Aegean Airlines, Air Cairo, +25 more

See more direct flights
See more direct flights

Top 3 airlines flying to Cologne

 
See real verified KAYAK customer reviews for airlines flying to Cologne. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Cologne. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Cologne? 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.
7.2
Aer LingusOverall score based on 1349 reviews
7.0entertainment
8.0crew
6.6food
7.1comfort
7.3boarding
Airline reviews

Short flight so not much to rate. Surprised I had to pay for a soda.

8.0 ExcellentAnonymous, Apr 2024DUB - LHR
Read more about Aer Lingus reviews

Short flight so not much to rate. Surprised I had to pay for a soda.

the room on the plane was good but that is because flight not sold the other three seat and I had room. the food in terrible.

First the price I paid was excellent, my flight was full, but my seat was roomy. The one downside to the experience was they had games on the entertainment console. The guy behind me poked at my head about half the flight. I hope they get rid of this feature.

Very good need to offer better choice of food for business

They should. Heck planes more often not when they are suppose to be leaving causing delays

Crew was fantastic got lovely food and plenty of water. Entertainment was good. Never had to ask for anything. Left on time and got to Seattle early. Luggage did not take long either.

Always find Aer Lingus reliable and good value for money. Food on this flight was pretty basic and the headphone Jack at my seat only worked for one ear. Little disappointed in movie selection, limited on recent releases. Staff are okay - but I always buy a cheap ticket so not like I expect first class opulence anyway!!!

Boarding was so quick, flight was ahead of time which is great and the pilot spoke clearly and was letting people know everything, amazing, love travelling with you 😊

Great hospitality and service! Seats could always be cushioned better.

Excellent long haul experience really enjoyed using Dublin pre-immigration

The food wasn’t great and it would be nice if the airlines showed documentaries about the countries we are flying into.

no kiosks to check in with- it’s 2024!!! the flight was so hot and uncomfortable - not sure if that’s what caused a lady to faint during the flight but i was absolutely miserable.

Disappointed everytime. The app doesn't load the boarding passes. They have lots of agent that seem to be busy doing nothing with a long line waiting to get paper boarding passes. Food choices are poor. Entertainment is less than entertaining.

We left an hour late. The plane was not throughly cleaned. A gentleman sitting next to me has not showered in a month so I was nauseous. My seat has not reclined back because crew member put her luggage and boxes behind my seat.

Crew was very slow with service esp food and picking up trash. Didn’t even do a last trash pick up before landing Waited 1.5 hours after food to take our trash and was trying to give coffee and tea when they hadn’t yet taken our trays away which was ridiculous esp for people trying to nap or needing to get up to use restroom When someone was sleeping instead of coming back later or skipping them they were trying to shove their stuff on me as if we were related just bc both of us were Indian when I told them clearly no. It was ridiculous.

I was at the airport on time , I checked in my luggage . The plane was delayed and the gate was change. The flight board did not give information . I did not get chance to fly. I am going to make a claim for it

Horrible experience. Nothing to give to kids to keep them entertained.

I think I have bruises on my kneecaps. Do the seats have to be so close together these days? And if they are so close they really shouldn’t recline. I think when the gentleman in front of me reclined, the back of his head was on my chin. That being said the crew were always caring and polite, and the flight was on time and very safe. So I’m grateful for that.

Made us check our car seat that could have been used on the 11 hour connecting flight, we explained we wanted to use it and they said we could. When we arrived at our connecting flight the car seat was at the bottom of the plane. This made our flight home 11+ hours pretty hard at times with our toddler. We wished we had our car seat which he had rode on the flight there earlier in the week. The air dolomiti staff were mixed- some were so nice while others (one in particular in Genoa) seemed bothered to be assisting us.

Our flight from Frankfurt to Newark was diverted to Boston. Lufthansa just dumped an entire 747 plane full of passengers in Boston with no support. No help with hotels, and telling us we would have to find our own way back to Newark or to our final destination. What a complete mess. The Lufthansa agent at the Boston airport would not help, nor would any Lufthansa agent via phone. Soooo angry!!!

Due to long security check and no last call announcements from Gate staff, my family and 12 other passengers missed the flight.

bring iPad for entertainment. The flight was punctual as most of the time.

Ryanair is the worst airline in Europe and easily one of the worst in the planet

Flights were on time. The crew was efficient and friendly.

While this flight from Dublin to Venice boarded on time, its departure was delayed by about an hour because, apparently, there were no demonstration kits on board, and we couldn't depart until the safety demonstration was completed. We were informed that we were in danger of losing our delayed slot if Ryanair engineering didn't provide the kits 'soon', which would have resulted in an additional two-hour delay. Thankfully, we didn't incur that additional delay. It's not clear where the source of this problem lies but it needs to be addressed to ensure it does not recur for other flights in the future.

it s a budget flight, crew was doing their job well, it was on time.

Usual RyanAir flight but disembarking was poor, no rear steps. The Faro Airport required lots of up step and down steps, no elevator Getting through passport control took 50 minutes in the EU line

On time, no announcement all along the flight, you can rest.

Flight was delayed due to weather so not much Ryanair could do about that - otherwise it was very efficient and smooth

Boarding was chaotic, the gate changed 4 times and we took off 1 hour late

Book Cheap Cologne Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Cologne found on KAYAK in the last 72 hours.
10/5Fri
1 stopLufthansa
7h 05mDUB-CGN
12/5Sun
1 stopLufthansa
5h 00mCGN-DUB
€188
25/5Sat
2 stopsLufthansa
13h 05mDUB-CGN
26/5Sun
1 stopLufthansa
11h 55mCGN-DUB
€244
2/9Mon
1 stop
12h 55mDUB-CGN
9/9Mon
1 stop
16h 30mCGN-DUB
€258
24/5Fri
2 stops
9h 30mDUB-CGN
27/5Mon
1 stop
7h 30mCGN-DUB
€278
2/9Mon
1 stop
12h 55mDUB-CGN
9/9Mon
2 stops
16h 05mCGN-DUB
€282
16/5Thu
1 stopBritish Airways
12h 10mDUB-CGN
19/5Sun
1 stopBritish Airways
11h 20mCGN-DUB
€292
31/5Fri
1 stopBritish Airways
8h 15mDUB-CGN
4/6Tue
1 stopBritish Airways
7h 00mCGN-DUB
€378
2/7Tue
2 stopsAustrian Airlines
7h 20mDUB-CGN
16/7Tue
2 stopsAustrian Airlines
13h 40mCGN-DUB
€535
14/6Fri
1 stopSWISS
7h 30mDUB-CGN
17/6Mon
1 stopSWISS
24h 25mCGN-DUB
€551
1/6Sat
2 stopsAustrian Airlines
22h 50mDUB-CGN
3/6Mon
2 stopsAustrian Airlines
8h 45mCGN-DUB
€842

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Cologne found on KAYAK in the last 72 hours.
3/6Mon
2 stops
31h 50mDUB-CGN
€122
2/9Mon
1 stop
12h 55mDUB-CGN
€124
11/5Sat
2 stops
35h 50mDUB-CGN
€127
13/5Mon
1 stopBritish Airways
12h 30mDUB-CGN
€176
2/9Mon
2 stopsLufthansa
12h 05mDUB-CGN
€189
22/5Wed
1 stopSWISS
7h 30mDUB-CGN
€200
26/7Fri
2 stopsEurowings
9h 00mDUB-CGN
€204
8/7Mon
2 stopsSWISS
24h 40mDUB-CGN
€241
4/6Tue
1 stopLufthansa
13h 10mDUB-CGN
€260
23/5Thu
1 stopBritish Airways
13h 35mDUB-CGN
€271

Search by stops

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Recent domestic flight deals

26/9Thu
directLufthansa
1h 05mMUC-CGN
26/9Thu
directLufthansa
1h 05mCGN-MUC
€188
9/5Thu
directLufthansa
1h 05mMUC-CGN
9/5Thu
directLufthansa
1h 05mCGN-MUC
€189
18/10Fri
directEurowings
1h 05mBER-CGN
21/10Mon
directEurowings
1h 10mCGN-BER
€206
10/8Sat
multi-stop
3h 00mBER-CGN
16/8Fri
direct
1h 10mCGN-BER
€210
3/8Sat
multi-stop
3h 20mBER-CGN
4/8Sun
direct
1h 10mCGN-BER
€241
3/8Sat
directEurowings
1h 05mBER-CGN
4/8Sun
directEurowings
1h 10mCGN-BER
€251
24/5Fri
multi-stopAjet
12h 10mHAM-CGN
26/5Sun
multi-stopAjet
9h 40mCGN-HAM
€409
15/5Wed
multi-stopAjet
11h 15mBER-CGN
15/5Wed
multi-stopAjet
9h 30mCGN-BER
€411
24/5Fri
multi-stopBritish Airways
8h 35mBER-CGN
26/5Sun
multi-stopBritish Airways
9h 55mCGN-BER
€716
17/5Fri
multi-stopBritish Airways
10h 20mMUC-CGN
20/5Mon
multi-stopBritish Airways
7h 25mCGN-MUC
€1,079

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Flights to Cologne

Destination:

Cologne (CGN)Germany

Return flight deals:

Cologne - Ireland

Cabin classes:

€183

Browse destinations: