Question 1

What is the cheapest month to fly to Switzerland?

Accepted Answer

The cheapest month to fly to Switzerland from Ireland is in January. Flight prices, which tend to average around €132, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Switzerland from Ireland during November instead. Flights to Switzerland in November, while not as cheap as those in January, still average around €133.

Question 2

How many flights depart from Ireland to Switzerland on average per week?

Accepted Answer

As of February 2026, there are 32 flights per week flying from Ireland to Switzerland. The most common day of the week flights depart is Fri, with 34% of flights taking off on this day.

Question 3

What is the cheapest Ireland to Switzerland flight route?

Accepted Answer

Fly from Dublin to Basel EuroAirport Swiss for the best Ireland - Switzerland flight prices

Question 4

What is the cheapest airline that flies from Ireland to Switzerland?

Accepted Answer

Ryanair, Aer Lingus, and KLM are the most popular carriers operating from Ireland to Switzerland

Question 5

How far in advance should I book a flight to Switzerland?

Accepted Answer

You are more likely to see cheaper flights to Switzerland from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Switzerland for around €166 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Switzerland from Ireland for as low as €123 on momondo.

Question 6

How many flights depart from Ireland to Switzerland on average per day?

Accepted Answer

The number of flights available between Ireland and Switzerland is 4 per day as of February 2026. The most frequent departure time is 13:00, with 56% of daily flights leaving in the afternoon.

Question 7

How long is the flight from Ireland to Switzerland?

Accepted Answer

If you’re flying from a popular airport in Ireland, such as Cork or Dublin, and flying into Switzerland, then you can expect flight times to average 2h 05m and 2h 10m, respectively.

Question 8

Can stopping save me money on Ireland to Switzerland flights?

Accepted Answer

No. A direct flight is the cheapest option for a flight between Ireland to Switzerland.

Question 9

What is the cheapest time of day to depart on your flight to Switzerland?

Accepted Answer

Our most recent data shows that the best time of day to fly to Switzerland is in the morning. Flights from Ireland to Switzerland during this time can be as low as €235. In contrast, the most expensive time of day to depart to Switzerland is in the afternoon when prices are around €524.

Question 10

What is the most punctual flight time for Ireland to Switzerland flights?

Accepted Answer

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Question 11

How often are flights from Ireland to Switzerland delayed?

Accepted Answer

Historically, on average around 18% of flights between Ireland and Switzerland have experienced a delay on any given week. The average delay length over the past 12 months has been 96 minutes.

Question 12

Which airline has the best punctuality record on Ireland to Switzerland flights?

Accepted Answer

According to our data, Aer Lingus have had the fewest delays on this route over the last 12 months, with about 12% of their flights experiencing any sort of delay.

Question 13

Which airlines fly to Switzerland?

Accepted Answer

Aer Lingus, SWISS and KLM are the top three most popular airlines that fly to Switzerland from Ireland according to our data. Aer Lingus is the first choice among our users, with 49% of people opting to fly with this airline when travelling to Switzerland. Keep in mind that there are 3 different airlines that fly to Switzerland on a routine basis, so you have a few additional options to choose from.

Question 14

What is the cheapest day to depart on your flight to Switzerland?

Accepted Answer

The cheapest day to depart from Ireland to Switzerland is on a Friday. Travellers who choose to depart for Switzerland on a Friday will often find tickets for as low as €249. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around €536. These prices are subject to change though, so be sure to set up a Price Alert for flights to Switzerland.

Question 15

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Question 16

What cabin class options are available on Ireland to Switzerland flights?

Accepted Answer

There are 3 cabin classes available to choose from on Ireland to Switzerland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 17

When did momondo last update prices for flights from Ireland to Switzerland?

Accepted Answer

Prices for flights from Ireland to Switzerland were last updated today.

Question 18

How many operators does momondo search for flights from Ireland to Switzerland?

Accepted Answer

There are 3 operators available for flights from Ireland to Switzerland as of February 2026.

Question 19

How old do you have to be to fly from Ireland to Switzerland?

Accepted Answer

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Switzerland.

Question 20

What documentation or ID do you need to fly to Switzerland?

Accepted Answer

The travel and health documents you'll need for your trip to Switzerland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Switzerland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best price found	€136
Fastest flight time	2h 05m
Direct flights	Every day
Airports in Switzerland	75 airports

Airline	Rating	Free Cancellation	Price
Aer Lingus	PriceFrom €84	Free Cancellation	Rating 7.2 1,445 reviews	Search Aer Lingus flights
SWISS	PriceFrom €118	Free Cancellation	Rating 7.6 1,867 reviews	Search SWISS flights
KLM	PriceFrom €155	Free Cancellation	Rating 7.7 1,450 reviews	Search KLM flights

Cheap flights from Ireland to Switzerland from €18

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How to get the cheapest flight ticket from Ireland to Switzerland

What is the cheapest month to fly to Switzerland?

What is the cheapest day to depart on your flight to Switzerland?

What is the cheapest time of day to depart on your flight to Switzerland?

Our most recent data shows that the best time of day to fly to Switzerland is in the morning. Flights from Ireland to Switzerland during this time can be as low as €235. In contrast, the most expensive time of day to depart to Switzerland is in the afternoon when prices are around €524.

What is the cheapest Ireland to Switzerland flight route?

Fly from Dublin to Basel EuroAirport Swiss for the best Ireland - Switzerland flight prices

How far in advance should I book a flight to Switzerland?

What cabin class options are available on Ireland to Switzerland flights?

There are 3 cabin classes available to choose from on Ireland to Switzerland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Ireland to Switzerland flights?

No. A direct flight is the cheapest option for a flight between Ireland to Switzerland.

What is the cheapest airline that flies from Ireland to Switzerland?

Ryanair, Aer Lingus, and KLM are the most popular carriers operating from Ireland to Switzerland

Which airlines fly to Switzerland?

How often are flights from Ireland to Switzerland delayed?

Historically, on average around 18% of flights between Ireland and Switzerland have experienced a delay on any given week. The average delay length over the past 12 months has been 96 minutes.

What is the most punctual flight time for Ireland to Switzerland flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Ireland to Switzerland flights?

According to our data, Aer Lingus have had the fewest delays on this route over the last 12 months, with about 12% of their flights experiencing any sort of delay.

How many flights depart from Ireland to Switzerland on average per day?

The number of flights available between Ireland and Switzerland is 4 per day as of February 2026. The most frequent departure time is 13:00, with 56% of daily flights leaving in the afternoon.

How many flights depart from Ireland to Switzerland on average per week?

As of February 2026, there are 32 flights per week flying from Ireland to Switzerland. The most common day of the week flights depart is Fri, with 34% of flights taking off on this day.

How long is the flight from Ireland to Switzerland?

If you’re flying from a popular airport in Ireland, such as Cork or Dublin, and flying into Switzerland, then you can expect flight times to average 2h 05m and 2h 10m, respectively.

Cheap Ireland to Switzerland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Switzerland

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When did momondo last update prices for flights from Ireland to Switzerland?

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How old do you have to be to fly from Ireland to Switzerland?

What documentation or ID do you need to fly to Switzerland?

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