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Cheap flights from Ireland to Lucerne

DUB — ZRH
31 Oct — 7 Nov1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Ireland to Lucerne

Popular in

October

Cheapest in

January

Average price

£201
Highest demand for flights based on searches. 2% potential increase in price (£2 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
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Average for round-trip flights in October 2026
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Cheapflights Insights

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

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

When flying from Ireland to Lucerne, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Lucerne

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
2,087 reviews
Check prices

Overall

7.5

Food

7.1

Crew

8.2

Entertainment

6.8

Comfort

7.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Sept 2026

LAX - ZRH

Flight attendants were the best part and narrow seats were uncomfortable.
SWISS
7.5
Good
2,087 reviews
SWISS
7.5
Good
2,087 reviews
Check prices

Overall

7.5

Food

7.1

Crew

8.2

Entertainment

6.8

Comfort

7.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Sept 2026

LAX - ZRH

Flight attendants were the best part and narrow seats were uncomfortable.
Aer Lingus
7.3
Good
1,803 reviews
SWISS
7.5
Good
2,087 reviews
Check prices

Overall

7.5

Food

7.1

Crew

8.2

Entertainment

6.8

Comfort

7.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Sept 2026

LAX - ZRH

Flight attendants were the best part and narrow seats were uncomfortable.

Related info for your journey

  • How popular is this Ireland to Lucerne flight route?

    The Ireland to Lucerne flight path was viewed by 142 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Consider Edelweiss Air (100%), American Airlines (81%) or JetBlue (81%) 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 £36. While the most popular route (Dublin - Zurich) can be booked for £209 on average, our data indicates £497 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Ireland to Lucerne

AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£79Average£143FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
SWISSCheapest£111Average£161FlexibilityNo cancel feeOn-time79%
Search SWISS flights

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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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