Question 1

What is the cheapest month to book a flight from Ireland to Düsseldorf?

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Ireland to Düsseldorf (average of £172). Flying from Ireland to Düsseldorf in October is currently the most expensive (average of £225). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 2

What is the cheapest day to fly from Ireland to Düsseldorf?

Accepted Answer

Travellers seeking maximum savings on their Ireland to Düsseldorf flight should consider departing on Thursday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 3

Weekly flight availability from Ireland to Düsseldorf

Accepted Answer

The most flights from IE0 to DU1 are scheduled on a Wednesday (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

Question 4

E

Accepted Answer

In terms of precipitation, rainfall in Düsseldorf ranges from 30.0 - 80.0 inches per month. July is typically the wettest month, when rainfall can reach 80.0 mm. March is typically the driest time to visit Düsseldorf when rainfall is around 30.0 mm.

Question 5

E

Accepted Answer

If weather is an important factor for your trip to Düsseldorf, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Question 6

What are the most reliable airlines from Ireland to Düsseldorf?

Accepted Answer

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Ireland to Düsseldorf on time: Eurowings (100%), Aer Lingus (94%), JetBlue (94%).

Question 7

What is the cheapest day to fly round-trip from Ireland to Düsseldorf?

Accepted Answer

Friday flights are found to be more expensive to fly from Ireland to Düsseldorf. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Düsseldorf.

Question 8

How far in advance should I book a flight from Ireland to Düsseldorf?

Accepted Answer

Travelers have found it’s best to book a flight 57 days in advance to save up to 221% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 57 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Ireland to Düsseldorf 1-2 weeks in advance for as low as £135, or £184 for flights within the next 24 hours.

Question 9

What is the cheapest month to fly from Ireland to Düsseldorf?

Accepted Answer

January is one of the best times of the year to fly to Düsseldorf from Ireland. Prices for January average £136 per person but you can even find prices for as low as £52. The most expensive prices can be found in the month of December. Opting for a January flight can save you 37% on your journey compared to booking in December

Question 10

What is the cheapest time of day to fly from IE to DUS?

Accepted Answer

Unlike in the afternoon, when flights are generally more expensive, you can save up to 15% on flights from Ireland to Düsseldorf by exploring options for tickets at midday.

Question 11

Can I find deals for flights from Ireland to Düsseldorf that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Ireland to Düsseldorf flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 12

How can I find direct flights from Ireland to Düsseldorf?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Düsseldorf.

Question 13

Can I find deals for business class flights from Ireland to Düsseldorf?

Accepted Answer

Yes. Cheapflights offers flight deals from Ireland to Düsseldorf by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 14

How does Cheapflights help users find flights from Ireland to Düsseldorf?

Accepted Answer

Cheapflights makes it easy to find Ireland to Düsseldorf flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Question 15

Why should you use Cheapflights to find cheap flight tickets from Ireland to Düsseldorf?

Accepted Answer

Cheapflights simply makes it quick and affordable to book flights from Ireland to Düsseldorf by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Question 16

Can Cheapflights find flights from Ireland to Düsseldorf with no change fees?

Accepted Answer

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ireland to Düsseldorf, users can toggle the no change fees filter when performing a flight search.

Question 17

Can Cheapflights notify me if prices for flights from Ireland to Düsseldorf become cheaper?

Accepted Answer

Yes! Start tracking prices for Ireland to Düsseldorf flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

Popular in	December
Cheapest in	January
Average price	£171

Airline	Cheapest	Average	Flexibility	On-time
Aer Lingus	Cheapest£54	Average£130	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
Ryanair	Cheapest£61	Average£120	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights
Eurowings	Cheapest£88	Average£122	FlexibilityNo cancel fee	On-time87%	Search Eurowings flights
Lufthansa	Cheapest£114	Average£153	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights

Cheap flights from Ireland to Düsseldorf

Cheap flight deals from Ireland to Düsseldorf

Keep the following information in mind while searching for Ireland to Düsseldorf flight deals. Data was last updated 29 August 2025.

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Cheapflights Insights

Everything you need to know about your flight from Ireland to Düsseldorf

What is the cheapest month to book a flight from Ireland to Düsseldorf?

What is the cheapest time of day to fly from IE to DUS?

Weekly flight availability from Ireland to Düsseldorf

Reviews of airlines servicing Düsseldorf

Check out reviews from past customers who have flown with Aer Lingus and Eurowings from Ireland to Düsseldorf to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Ireland to Düsseldorf. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the most reliable airlines from Ireland to Düsseldorf?

Can I find deals for flights from Ireland to Düsseldorf that include hotel bookings?

How can I find direct flights from Ireland to Düsseldorf?

Can I find deals for business class flights from Ireland to Düsseldorf?

What is the cheapest month to book a flight from Ireland to Düsseldorf?

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Alternative routes for Ireland to Düsseldorf

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Top 4 airlines flying from Ireland to Düsseldorf

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How does Cheapflights help users find flights from Ireland to Düsseldorf?

Why should you use Cheapflights to find cheap flight tickets from Ireland to Düsseldorf?

Can Cheapflights find flights from Ireland to Düsseldorf with no change fees?

Can Cheapflights notify me if prices for flights from Ireland to Düsseldorf become cheaper?

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