Are direct flights from Cologne to Dublin always the best option?

Direct flights are often the most convenient option, saving time and avoiding layovers. However, they are not always the cheapest. Flights with one or more stops can sometimes be more affordable, especially if you are flexible with your travel schedule.

Can flexible travel dates help on Cologne to Dublin flights?

Yes, being flexible with your travel dates can significantly impact the price of your flight. Mid-week flights or those during off-peak seasons often have lower fares than weekend or holiday travel. Adjusting your departure or return by a few days may result in considerable savings.

What extra costs should I check before booking Cologne to Dublin flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. Understanding these additional fees can help you calculate the true total cost of your trip.

Flights From Cologne

To Dublin

Cheap Flights from Cologne to Dublin

Browse current best options from Cologne. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Cologne

RatePunk searches hundreds of travel sites at once for deals on flights to Dublin

Prices updated today

456 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Aug 31, 2026.)

Today’s best flight deals from Cologne to Dublin

Explore current cheapest deals departing from Cologne to Dublin

2026-09-22 – 2026-09-29
CGN - Dublin
83% AI deal score
134 €
34 €
Round trip
2026-09-18 – 2026-09-29
CGN - Dublin
81% AI deal score
120 €
37 €
Round trip
2026-09-08 – 2026-09-15
CGN - Dublin
81% AI deal score
135 €
40 €
Round trip
2026-09-08 – 2026-09-29
CGN - Dublin
77% AI deal score
114 €
44 €
Round trip
2026-09-15 – 2026-09-29
CGN - Dublin
77% AI deal score
119 €
45 €
Round trip
2026-10-06 – 2026-10-20
CGN - Dublin
78% AI deal score
128 €
46 €
Round trip
2026-10-13 – 2026-10-20
CGN - Dublin
80% AI deal score
144 €
46 €
Round trip
2026-10-06 – 2026-10-13
CGN - Dublin
79% AI deal score
144 €
47 €
Round trip
2026-09-11 – 2026-09-29
CGN - Dublin
76% AI deal score
114 €
49 €
Round trip
2026-10-02 – 2026-10-13
CGN - Dublin
77% AI deal score
129 €
51 €
Round trip

Cologne to Dublin: Overview

Insights for flights from Cologne to Dublin

Right now, fares for flights from Cologne to Dublin are significantly above the typical level, with only 3% of recent fares classified as a good price. Prices typically range from $217–$327, with a median of $261. This indicates that finding cheap flights from Cologne to Dublin at the moment may require careful planning or waiting for more favorable pricing.

For travelers wondering when is the cheapest time to fly from Cologne to Dublin, the data indicates that November is the most affordable month, with a median fare of $141. Other cost-effective months include January, with a median fare of $233, and April, where the median fare is $238. Planning your trip during these months could lead to substantial savings.

The typical journey from Cologne to Dublin takes approximately 10h 40m, including connections. This duration reflects that most itineraries connect at least once, with the median number of stopovers for connecting flights being 1. Given that only 0.1% of recent fares are for direct flights from Cologne to Dublin, travelers should expect a connecting itinerary.

The route from Cologne to Dublin covers a distance of 957 km. This classifies it as a short-haul flight, meaning you can expect a relatively quick journey once airborne. New deals for this route appear almost daily, offering frequent opportunities to find suitable fares.

How much is a round trip from Cologne to Dublin

Regular price: €105 - €286

Prices are currently below the regular range.

The regular price range for flights from Cologne to Dublin is 105 EUR to 286 EUR. The current lowest deal is 33 EUR with Ryanair for travel from Sep 22-Sep 29.

now 33 €

Low 105 €

High 286 €

The cheapest time to fly from Cologne to Dublin

The cheapest month to fly from Cologne to Dublin is November, with a median price of $141. The most expensive month is March, with a median price of $280. Prices are generally lower from January to December.

November

Cheapest

Flights from 141 €

March

Most Expensive

Flights from 280 €

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Cologne to Dublin

Ryanair

Last-minute flights going from Cologne to Dublin

Tue, Sep 1

⌛ Last-Minute

CGN - Dublin

Cologne (CGN) - Dublin (DUB)

Ryanair

130 €

64 €

One-way

Tue, Sep 1

⌛ Last-Minute

CGN - Dublin

Cologne (CGN) - Dublin (DUB)

Ryanair

236 €

80 €

One-way

Tue, Sep 1

⌛ Last-Minute

CGN - Dublin

Cologne (CGN) - Dublin (DUB)

Ryanair

240 €

80 €

One-way

Fri, Sep 4

⌛ Last-Minute

CGN - Dublin

Cologne (CGN) - Dublin (DUB)

Ryanair

122 €

63 €

One-way

Sat, Sep 5

⌛ Last-Minute

CGN - Dublin

Cologne (CGN) - Dublin (DUB)

Eurowings

278 €

143 €

One-way

Sat, Sep 5

⌛ Last-Minute

CGN - Dublin

Cologne (CGN) - Dublin (DUB)

Eurowings

280 €

144 €

One-way

Biggest price drops on these dates for flights from Cologne to Dublin

2 nights

Sep 1 - Sep 3

294 € → 79 €

73%

3 nights

Sep 1 - Sep 4

293 € → 99 €

66%

6 nights

Sep 1 - Sep 7

264 € → 74 €

72%

7 nights

Sep 1 - Sep 8

263 € → 77 €

71%

Popular Airports to fly from Cologne to Dublin

Cologne - Dublin route insights

Cologne main airports to depart from

Cologne Bonn Airport (CGN)

Cheapest

Cologne Bonn Airport offers flights to Dublin, providing a convenient departure point for your journey.

📍 ~15 km from city center (reachable by car or train)

💸 Flights from ~$63

Dublin main airports to arrive at

Dublin (DUB)

Cheapest

Dublin Airport is a key arrival point for flights from Cologne, offering convenient access to the city.

📍 ~10 km from city center (reachable by car, bus)

💸 Flights from ~$63

Airports nearby Dublin used as alternative

Belfast International (BFS)

Belfast International is a major low-cost carrier hub, offering an extensive European network, though it involves crossing the border.

📍 ~140 km from Dublin (reachable by car)

💸 Flights from ~$116

Business & First Class Flight Deals to Dublin

Discover luxury on the budget with premium cabin class on flights from Cologne to Dublin.

Elite

Best Elite deals to Dublin

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From CGN

Elite

Oct 02

Dublin, Ireland

77% AI deal score

$1,304

$838

Save $466

Swiss International Air Lines

Business Class

From CGN

Elite

Sep 22

Dublin, Ireland

75% AI deal score

$1,367

$952

Save $415

Swiss International Air Lines

Business Class

From CGN

Elite

Nov 04

Dublin, Ireland

69% AI deal score

$1,220

$947

Save $273

Swiss International Air Lines

Business Class

From CGN

Elite

Sep 15

Dublin, Ireland

67% AI deal score

$1,331

$1,177

Save $154

Lufthansa

Business Class

From CGN

Elite

Nov 19

Dublin, Ireland

42% AI deal score

$1,473

Swiss International Air Lines, +1

Business Class

From CGN

Elite

Nov 18

Dublin, Ireland

42% AI deal score

$1,473

Swiss International Air Lines, +1

Business Class

From CGN

Elite

Oct 22

Dublin, Ireland

41% AI deal score

$1,576

Swiss International Air Lines, +1

Business Class

From CGN

Elite

Nov 24

Dublin, Ireland

41% AI deal score

$1,643

Swiss International Air Lines, +1

Business Class

From CGN

Elite

Nov 10

Dublin, Ireland

41% AI deal score

$1,643

Swiss International Air Lines, +1

Business Class

From CGN

Elite

Nov 17

Dublin, Ireland

41% AI deal score

$1,643

Swiss International Air Lines, +1

Business Class

From CGN

Elite

Nov 23

Dublin, Ireland

41% AI deal score

$1,643

Swiss International Air Lines, +1

Business Class

From CGN

Elite

Nov 25

Dublin, Ireland

41% AI deal score

$1,643

Swiss International Air Lines, +1

Business Class

Frequently Asked Questions About Flights to Dublin

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices from various airlines and online travel agencies can often reveal better deals. Setting up price alerts may also help you catch drops in fares.

Booking flights in advance, often several months out, can sometimes lead to lower prices. However, prices can fluctuate, so monitoring fares over time may help you identify a good booking window. Weekday bookings might also offer different pricing compared to weekends.

Comparing nearby airports at both your origin and destination can sometimes uncover more economical flight options. While it may add to travel time, the potential savings on airfare can be significant. Always factor in the cost and convenience of ground transportation to and from these alternative airports.

Cologne to Dublin: Overview

Insights for flights from Cologne to Dublin

How much is a round trip from Cologne to Dublin

Regular price: €105 - €286

Prices are currently below the regular range.

The regular price range for flights from Cologne to Dublin is 105 EUR to 286 EUR. The current lowest deal is 33 EUR with Ryanair for travel from Sep 22-Sep 29.

now 33 €

Low 105 €

High 286 €

The cheapest time to fly from Cologne to Dublin

November

Cheapest

Flights from 141 €

March

Most Expensive

Flights from 280 €

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Cologne to Dublin

Ryanair

Last-minute flights going from Cologne to Dublin

Tue, Sep 1

⌛ Last-Minute

CGN - Dublin

Cologne (CGN) - Dublin (DUB)

Ryanair

130 €

64 €

One-way

Tue, Sep 1

⌛ Last-Minute

CGN - Dublin

Cologne (CGN) - Dublin (DUB)

Ryanair

236 €

80 €

One-way

Tue, Sep 1

⌛ Last-Minute

CGN - Dublin

Cologne (CGN) - Dublin (DUB)

Ryanair

240 €

80 €

One-way

Fri, Sep 4

⌛ Last-Minute

CGN - Dublin

Cologne (CGN) - Dublin (DUB)

Ryanair

122 €

63 €

One-way

Sat, Sep 5

⌛ Last-Minute

CGN - Dublin

Cologne (CGN) - Dublin (DUB)

Eurowings

278 €

143 €

One-way

Sat, Sep 5

⌛ Last-Minute

CGN - Dublin

Cologne (CGN) - Dublin (DUB)

Eurowings

280 €

144 €

One-way

Biggest price drops on these dates for flights from Cologne to Dublin

2 nights

Sep 1 - Sep 3

294 € → 79 €

73%

3 nights

Sep 1 - Sep 4

293 € → 99 €

66%

6 nights

Sep 1 - Sep 7

264 € → 74 €

72%

7 nights

Sep 1 - Sep 8

263 € → 77 €

71%

Popular Airports to fly from Cologne to Dublin

Cologne - Dublin route insights

Cologne main airports to depart from

Cologne Bonn Airport (CGN)

Cheapest

Cologne Bonn Airport offers flights to Dublin, providing a convenient departure point for your journey.

📍 ~15 km from city center (reachable by car or train)

💸 Flights from ~$63

Dublin main airports to arrive at

Dublin (DUB)

Cheapest

Dublin Airport is a key arrival point for flights from Cologne, offering convenient access to the city.

📍 ~10 km from city center (reachable by car, bus)

💸 Flights from ~$63

Airports nearby Dublin used as alternative

Belfast International (BFS)

Belfast International is a major low-cost carrier hub, offering an extensive European network, though it involves crossing the border.

Dublin, Ireland

42% AI deal score

$1,473

Swiss International Air Lines, +1

Business Class

From CGN

Elite

Nov 18

Dublin, Ireland

42% AI deal score

$1,473

Swiss International Air Lines, +1

Business Class

From CGN

Elite

Oct 22

Dublin, Ireland

41% AI deal score

$1,576

Swiss International Air Lines, +1

Business Class

From CGN

Elite

Nov 24

Dublin, Ireland

41% AI deal score

$1,643

Swiss International Air Lines, +1

Business Class

From CGN

Elite

Nov 10

Dublin, Ireland

41% AI deal score

$1,643

Swiss International Air Lines, +1

Business Class

From CGN

Elite

Nov 17

Dublin, Ireland

41% AI deal score

$1,643

Swiss International Air Lines, +1

Business Class

From CGN

Elite

Nov 23

Dublin, Ireland

41% AI deal score

$1,643

Swiss International Air Lines, +1

Business Class

From CGN

Elite

Nov 25

Dublin, Ireland

41% AI deal score

$1,643

Swiss International Air Lines, +1

Business Class

Frequently Asked Questions About Flights to Dublin

Cheap Flights from Cologne to Dublin

Today’s best flight deals from Cologne to Dublin

Cologne to Dublin: Overview

Insights for flights from Cologne to Dublin

How much is a round trip from Cologne to Dublin

The cheapest time to fly from Cologne to Dublin

Direct flights from Cologne to Dublin

Last-minute flights going from Cologne to Dublin

Biggest price drops on these dates for flights from Cologne to Dublin

Popular Airports to fly from Cologne to Dublin

Cologne - Dublin route insights

Cologne main airports to depart from

Dublin main airports to arrive at

Airports nearby Dublin used as alternative

Business & First Class Flight Deals to Dublin

Best Elite deals to Dublin

Oct 02

Sep 22

Nov 04

Sep 15

Nov 19

Nov 18

Oct 22

Nov 24

Nov 10

Nov 17

Nov 23

Nov 25

Frequently Asked Questions About Flights to Dublin

How can I find cheap flights from Cologne to Dublin?

When should I book flights from Cologne to Dublin?

Should I compare nearby airports for flights from Cologne to Dublin?

Are direct flights from Cologne to Dublin always the best option?

Can flexible travel dates help on Cologne to Dublin flights?

What extra costs should I check before booking Cologne to Dublin flights?

Related routes

More routes from Cologne

Flights to Dublin from other cities

Cologne to Dublin: Overview

Insights for flights from Cologne to Dublin

How much is a round trip from Cologne to Dublin

The cheapest time to fly from Cologne to Dublin

Direct flights from Cologne to Dublin

Last-minute flights going from Cologne to Dublin

Biggest price drops on these dates for flights from Cologne to Dublin

Popular Airports to fly from Cologne to Dublin

Cologne - Dublin route insights

Cologne main airports to depart from

Dublin main airports to arrive at

Airports nearby Dublin used as alternative

Business & First Class Flight Deals to Dublin

Best Elite deals to Dublin

Oct 02

Sep 22

Nov 04

Sep 15

Nov 19

Nov 18

Oct 22

Nov 24

Nov 10

Nov 17

Nov 23

Nov 25

Frequently Asked Questions About Flights to Dublin

How can I find cheap flights from Cologne to Dublin?

When should I book flights from Cologne to Dublin?

Should I compare nearby airports for flights from Cologne to Dublin?

Are direct flights from Cologne to Dublin always the best option?

Can flexible travel dates help on Cologne to Dublin flights?

What extra costs should I check before booking Cologne to Dublin flights?

Related routes

More routes from Cologne

Flights to Dublin from other cities