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Cheap flights from Ireland to Lucerne from £69

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — ZRH
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Lucerne

Keep the following information in mind while searching for Ireland to Lucerne flight deals. Data was last updated 7 November 2025.

Round-trip from

£108

One-way from

£69

Popular in

December

Cheapest in

January

Average price

£115
SWISS
  • SWISS
  • 27/1-3/2
  • Nonstop
  • 4h 40m total
  • Ireland to Lucerne
Search Deals
KLM
  • KLM
  • 5/1
  • 1 total stop
  • 4h 10m total
  • Ireland to Lucerne
Search Deals
High demand for flights, 7% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Ireland to Lucerne

Enter your travel dates to find the best prices.

Cheapest flights from Ireland to Lucerne
Explore the most affordable flight options available from Ireland to Lucerne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2025.

Fri 14/1118:35DUB - ZRH
Nonstop2h 15mSWISS
Mon 17/1111:00ZRH - DUB
Nonstop2h 30mSWISS
Deal found 5/11£105
Wed 3/1206:55DUB - ZRH
1 stop11h 40mMultiple Airlines
Wed 10/1220:10ZRH - DUB
Nonstop2h 20mMultiple Airlines
Deal found 6/11£113
Mon 17/1118:35DUB - ZRH
Nonstop2h 15mSWISS
Wed 19/1110:30ZRH - DUB
Nonstop2h 30mSWISS
Deal found 6/11£118
Mon 17/1118:35DUB - ZRH
Nonstop2h 15mSWISS
Thu 20/1110:35ZRH - DUB
Nonstop2h 30mSWISS
Deal found 7/11£119
Sat 29/1113:30DUB - ZRH
Nonstop2h 10mMultiple Airlines
Sat 6/1209:25ZRH - DUB
1 stop8h 45mMultiple Airlines
Deal found 5/11£129
Tue 18/1112:55DUB - ZRH
Nonstop2h 10mSWISS
Thu 20/1110:35ZRH - DUB
Nonstop2h 30mSWISS
Deal found 5/11£132
Sat 6/1218:35DUB - ZRH
Nonstop2h 15mMultiple Airlines
Tue 9/1212:50ZRH - DUB
1 stop4h 35mMultiple Airlines
Deal found 6/11£136
Wed 19/1118:35DUB - ZRH
Nonstop2h 15mMultiple Airlines
Thu 20/1113:35ZRH - DUB
1 stop4h 35mMultiple Airlines
Deal found 7/11£139
Mon 17/1118:35DUB - ZRH
Nonstop2h 15mMultiple Airlines
Thu 20/1113:35ZRH - DUB
1 stop4h 35mMultiple Airlines
Deal found 7/11£142
Mon 17/1119:05DUB - ZRH
1 stop13h 35mMultiple Airlines
Wed 19/1111:00ZRH - DUB
Nonstop2h 25mMultiple Airlines
Deal found 6/11£145
Thu 20/1112:55DUB - ZRH
Nonstop2h 10mMultiple Airlines
Mon 24/1107:15ZRH - DUB
1 stop10h 55mMultiple Airlines
Deal found 5/11£146

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ireland to Lucerne that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 7 November 2025.
Use the filters below to find and compare flights from Ireland to Lucerne that are best for you.

Fly from

Ireland

Fly to

Lucerne

Route

Depart

Return

Price

DublinZurich

DUB - ZRH

DUBZRH

Dublin

Tue 27/1

12:55-16:05

Nonstop2h 10m

Zurich

Tue 3/2

10:35-12:05

Nonstop2h 30m

£108

DublinZurich

DUB - ZRH

DUBZRH

Dublin

Wed 3/12

06:55-19:35

1 stop11h 40m

Zurich

Wed 10/12

20:10-21:30

Nonstop2h 20m

£113

DublinZurich

DUB - ZRH

DUBZRH

Dublin

Mon 17/11

18:35-21:50

Nonstop2h 15m

Zurich

Wed 19/11

10:30-12:00

Nonstop2h 30m

£118

DublinZurich

DUB - ZRH

DUBZRH

Dublin

Mon 17/11

18:35-21:50

Nonstop2h 15m

Zurich

Thu 20/11

10:35-12:05

Nonstop2h 30m

£118

DublinZurich

DUB - ZRH

DUBZRH

Dublin

Sun 25/1

18:35-21:50

Nonstop2h 15m

Zurich

Sat 31/1

11:05-12:35

Nonstop2h 30m

£121

DublinZurich

DUB - ZRH

DUBZRH

Dublin

Wed 29/4

13:00-16:15

Nonstop2h 15m

Zurich

Sun 3/5

10:50-12:10

Nonstop2h 20m

£124

DublinZurich

DUB - ZRH

DUBZRH

Dublin

Mon 30/3

13:00-16:15

Nonstop2h 15m

Zurich

Tue 31/3

10:50-12:10

Nonstop2h 20m

£128

DublinZurich

DUB - ZRH

DUBZRH

Dublin

Sat 13/12

18:35-21:50

Nonstop2h 15m

Zurich

Tue 16/12

07:15-17:10

1 stop10h 55m

£129

DublinZurich

DUB - ZRH

DUBZRH

Dublin

Thu 12/3

07:05-10:20

Nonstop2h 15m

Zurich

Sun 15/3

20:10-21:30

Nonstop2h 20m

£132

DublinZurich

DUB - ZRH

DUBZRH

Dublin

Tue 18/11

12:55-16:05

Nonstop2h 10m

Zurich

Thu 20/11

10:35-12:05

Nonstop2h 30m

£132

Flights are sorted by cheapest return flights first.

Deals found on 7/11

Showing 1-10 of 20 results
1
2

Best time to book a flight from Ireland to Lucerne

Have a flexible travel schedule? Discover the best time to fly to Lucerne from Ireland with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Currently, May is the cheapest month in which you can book a flight from Ireland to Lucerne (average of £63). Flying from Ireland to Lucerne in July is currently the most expensive (average of £129). 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.

What is the cheapest time of day to fly from IE to LU9?

Find hourly flight availability from Ireland to Lucerne. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 November 2025.

It’s typically best to fly out from Ireland to Lucerne in the morning. Doing so could potentially save you 41% on the flight price compared to flying in the afternoon, which is usually more expensive.

Weekly flight availability from Ireland to Lucerne

Explore weekly flight availability from Ireland to Lucerne. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 7 November 2025.

The most flights from IE0 to LU9 are scheduled on a Monday (4 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Lucerne

Get insights into the airlines that provide service to Lucerne. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lucerne. Reviews last updated 7 November 2025.
Read through reviews of airlines operating flights from Ireland to Lucerne, such as SWISS and Aer Lingus. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
1,779 reviews
Check prices

Crew

8.2

Overall

7.5

Entertainment

6.8

Boarding

7.6

Food

7.1

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Joanne,Sept 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
SWISS
7.5
Good
1,779 reviews
SWISS
7.5
Good
1,779 reviews
Check prices

Crew

8.2

Overall

7.5

Entertainment

6.8

Boarding

7.6

Food

7.1

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Joanne,Sept 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
Aer Lingus
7.2
Good
1,365 reviews
SWISS
7.5
Good
1,779 reviews
Check prices

Crew

8.2

Overall

7.5

Entertainment

6.8

Boarding

7.6

Food

7.1

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Joanne,Sept 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.

Related info for your journey

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

  • How popular is this Ireland to Lucerne flight route?

    The Ireland to Lucerne flight path was viewed by 639 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Ireland to Lucerne?

    Airlines like SWISS fly from Ireland to Lucerne in about 2h 10m. The time it takes to get you to your destination is usually consistent. Airlines will cover a distance of 768 mi. Generally, flights for this route are direct.

  • What are the cheapest airlines to fly from Ireland to Lucerne one-way?

    One-way options have recently been found by users for as low as £69 on KLM. Other airlines that offer cheap prices include Scandinavian Airlines from £70 and Aer Lingus from £82 one-way.

  • What are the most reliable airlines from Ireland to Lucerne?

    Consider Edelweiss Air (100%), Aer Lingus (81%) or American Airlines (80%) when booking your flight. These represent the most reliable airlines when flying from Ireland to Lucerne.

  • What are the cheapest flights from Ireland to Lucerne?

    Looking at all options, your cheapest flight can be booked for £92. While the most popular route (Dublin - Zurich) can be booked for £231 on average, our data indicates £630 when flying from Ireland to Lucerne.

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

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

  • How can I find direct flights from Ireland to Lucerne?

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Ireland to Lucerne (average of £63). Flying from Ireland to Lucerne in July is currently the most expensive (average of £129). 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.

See more FAQs

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Alternative routes for Ireland to Lucerne

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Ireland to Lucerne

Discover the top 2 airlines that operate flights from Ireland to Lucerne. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 7 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£75Average£124FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
SWISSCheapest£104Average£163FlexibilityNo cancel feeOn-time79%
Search SWISS flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

When you search for this flight from Ireland to Lucerne, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Lucerne from Ireland.

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

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

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

Not ready to book yet? You can track prices for flights from Ireland to Lucerne on Cheapflights with our Price Alert feature and get notified when better prices are available.

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