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Cheap flights from Ireland to Lucerne from £33

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 18/1. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — ZRH
27 Dec — 3 Jan1
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 27 November 2025.

Round-trip from

£97

One-way from

£33

Popular in

August

Cheapest in

January

Average price

£119
9/1-16/1
  • 9/1-16/1
  • 1 total stop
  • 9h 25m total
  • Ireland to Lucerne
Search Deals
Aer Lingus
  • Aer Lingus
  • 18/1
  • Nonstop
  • 2h 15m total
  • Ireland to Lucerne
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£14 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% 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 27 November 2025.

Tue 9/1212:55DUB - ZRH
Nonstop2h 10mSWISS
Wed 10/1216:25ZRH - DUB
Nonstop2h 20mSWISS
Deal found 24/11£128
Wed 3/1218:35DUB - ZRH
Nonstop2h 15mSWISS
Thu 4/1216:25ZRH - DUB
Nonstop2h 20mSWISS
Deal found 26/11£138
Tue 23/1219:05DUB - ZRH
1 stop13h 35mScandinavian Airlines
Tue 30/1220:25ZRH - DUB
1 stop16h 20mScandinavian Airlines
Deal found 25/11£145
Sat 13/1218:35DUB - ZRH
Nonstop2h 15mMultiple Airlines
Mon 15/1209:25ZRH - DUB
1 stop8h 45mMultiple Airlines
Deal found 25/11£146
Sat 20/1217:15DUB - ZRH
1 stop14h 00mKLM
Sun 21/1219:10ZRH - DUB
1 stop13h 55mKLM
Deal found 26/11£157
Fri 12/1218:35DUB - ZRH
Nonstop2h 15mMultiple Airlines
Thu 18/1209:25ZRH - DUB
1 stop8h 45mMultiple Airlines
Deal found 26/11£158
Sun 7/1205:55DUB - ZRH
1 stop4h 05mKLM
Sun 14/1211:55ZRH - DUB
1 stop5h 25mKLM
Deal found 26/11£169
Fri 12/1217:15DUB - ZRH
1 stop4h 10mKLM
Thu 18/1219:10ZRH - DUB
1 stop4h 00mKLM
Deal found 26/11£170
Tue 16/1213:25DUB - ZRH
1 stop4h 00mMultiple Airlines
Wed 24/1206:30ZRH - DUB
1 stop10h 15mMultiple Airlines
Deal found 26/11£171
Sat 20/1218:35DUB - ZRH
Nonstop2h 15mSWISS
Sun 21/1216:25ZRH - DUB
Nonstop2h 20mSWISS
Deal found 26/11£175
Fri 19/1218:35DUB - ZRH
Nonstop2h 15mSWISS
Sun 21/1216:25ZRH - DUB
Nonstop2h 20mSWISS
Deal found 26/11£176

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 27 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

Sat 10/1

19:50-08:55

1 stop12h 05m

Zurich

Sat 17/1

11:00-12:25

Nonstop2h 25m

£103

DublinZurich

DUB - ZRH

DUBZRH

Dublin

Sun 25/1

06:20-20:40

1 stop13h 20m

Zurich

Thu 29/1

11:00-12:25

Nonstop2h 25m

£107

DublinZurich

DUB - ZRH

DUBZRH

Dublin

Fri 9/1

17:05-08:45

1 stop14h 40m

Zurich

Fri 16/1

16:00-22:10

1 stop7h 10m

£111

DublinZurich

DUB - ZRH

DUBZRH

Dublin

Sat 31/1

18:35-21:50

Nonstop2h 15m

Zurich

Thu 5/2

16:25-17:45

Nonstop2h 20m

£122

DublinZurich

DUB - ZRH

DUBZRH

Dublin

Tue 9/12

12:55-16:05

Nonstop2h 10m

Zurich

Wed 10/12

16:25-17:45

Nonstop2h 20m

£128

DublinZurich

DUB - ZRH

DUBZRH

Dublin

Tue 13/1

05:55-13:30

1 stop6h 35m

Zurich

Fri 16/1

06:50-12:40

1 stop6h 50m

£146

DublinZurich

DUB - ZRH

DUBZRH

Dublin

Thu 12/3

08:50-16:45

1 stop6h 55m

Zurich

Tue 17/3

17:30-22:10

1 stop5h 40m

£148

DublinZurich

DUB - ZRH

DUBZRH

Dublin

Sat 14/3

17:15-22:25

1 stop4h 10m

Zurich

Tue 17/3

09:00-12:40

1 stop4h 40m

£148

DublinZurich

DUB - ZRH

DUBZRH

Dublin

Sun 18/1

16:15-19:30

Nonstop2h 15m

£33

DublinZurich

DUB - ZRH

DUBZRH

Dublin

Mon 19/1

06:00-21:20

1 stop14h 20m

£63

Flights are sorted by cheapest return flights first.

Deals found on 25/11

Showing 1-10 of 17 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 £128). 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 27 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.

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 27 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
1,797 reviews
Check prices

Comfort

7.4

Crew

8.2

Overall

7.5

Food

7.1

Entertainment

6.8

Boarding

7.7

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
1,797 reviews
SWISS
7.5
Good
1,797 reviews
Check prices

Comfort

7.4

Crew

8.2

Overall

7.5

Food

7.1

Entertainment

6.8

Boarding

7.7

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
1,382 reviews
SWISS
7.5
Good
1,797 reviews
Check prices

Comfort

7.4

Crew

8.2

Overall

7.5

Food

7.1

Entertainment

6.8

Boarding

7.7

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.

  • 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 £33 on Aer Lingus. Other airlines that offer cheap prices include KLM from £68 and TAP AIR PORTUGAL from £108 one-way.

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

    Consider Aer Lingus (81%), American Airlines (80%) or JetBlue (78%) 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 £54. While the most popular route (Dublin - Zurich) can be booked for £229 on average, our data indicates £426 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 £128). 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 27 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£74Average£125FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
SWISSCheapest£105Average£164FlexibilityNo 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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