Cheap Flights from Cologne (CGN) to Dublin (DBN)

Popular airlines from Cologne to Dublin, GA (DBN-W. H. 'Bud' Barron)

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Frequently asked questions

How much does a flight from Cologne - Bonn Airport (CGN) to Dublin, GA (DBN-W. H. 'Bud' Barron) cost?
Grab a cheap one-way flight or cheap return flight from Cologne - Bonn Airport (CGN) to Dublin, GA (DBN-W. H. 'Bud' Barron) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Cologne - Bonn Airport (CGN) to Dublin, GA (DBN-W. H. 'Bud' Barron)?
Traveling in is a good way to save, as it's the cheapest month for flights between CGN and DBN. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from Cologne - Bonn Airport (CGN) to Dublin, GA (DBN-W. H. 'Bud' Barron)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from CGN to DBN. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Cologne - Bonn Airport (CGN) to Dublin, GA (DBN-W. H. 'Bud' Barron)?
Nonstop flights from Cologne - Bonn Airport (CGN) to Dublin, GA (DBN-W. H. 'Bud' Barron) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CGN to DBN?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary depending on various factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Cologne - Bonn Airport (CGN) to Dublin, GA (DBN-W. H. 'Bud' Barron)?
Opt for a flight from Cologne - Bonn Airport (CGN) to Dublin, GA (DBN-W. H. 'Bud' Barron) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Cologne - Bonn Airport (CGN) to Dublin, GA (DBN-W. H. 'Bud' Barron) last-minute?
Booking your ticket from CGN to DBN shortly before your trip is generally more expensive. However, if you're flexible with your departure dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book a CGN to DBN flight and hotel package?
You'll generally save money by securing a CGN to DBN flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After choosing your ideal accommodations and flights, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Cologne - Bonn Airport (CGN) to Dublin, GA (DBN-W. H. 'Bud' Barron)?
If you booked your CGN to DBN flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

Travel information

Origin airport
Cologne - Bonn
Destination airport
W. H. 'Bud' Barron
Distance
4516 mi

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Cologne to Dublin Flights

The cheapest times to fly from Cologne to Dublin

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cologne to Dublin are during the month of . You can find some of the cheapest flights from Cologne to Dublin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cologne to Dublin

Sunday is one of the best days to book for cheap flights from Cologne to Dublin: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Cologne to Dublin

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cologne to Dublin in 2026. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cologne to Dublin flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cologne to Dublin airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Cologne to Dublin Flights

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*Available to One Key members.