£39 Find Cheap Flights from Ireland to Switzerland – Compare and Save

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Cheap Flights from Ireland to Switzerland

Cheapest return flight prices found by our users on KAYAK in the last 5 days
Sort by: Cheapest
Zurich
2h 15mNonstop
from £76per person
Geneva
2h 10mNonstop
from £77per person
Booking Insights

KAYAK's insights & trends for flights to Switzerland

Get data-powered insights and trends into flights to Switzerland to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Switzerland?

The cheapest ticket to Switzerland from Ireland found in the last 5 days was to Zurich, at £94 return. The most popular route is Dublin (DUB) to Zurich (ZRH) and the cheapest return ticket found on this route in the last 5 days was £94.

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

The cheapest month for flights from Ireland to Switzerland is November, when tickets cost £86 (return) on average. On the other hand, the most expensive months are May and July, when the average cost of round-trip tickets is £128 and £111 respectively.

What is the cheapest time of day to fly to Switzerland?

The cheapest time of day to fly to Switzerland is generally in the morning, when retur flights cost £163 on average. Morning departures are around 35% cheaper than evening flights, on average. The most expensive time of day to fly to Switzerland is generally in the evening, which is peak travel time and where the average cost of a ticket is £252.

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

To get a below-average price on a flight from Ireland to Switzerland, you should book around 3 weeks before departure, which saves you about 25% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Which is the cheapest airport to fly into in Switzerland?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Switzerland is Basel EuroAirport Swiss (BSL), with an average flight price of £81.

Good to know - Cheap tickets from Ireland to Switzerland

Low season

November

Cheapest flight

£39
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly (22% more expensive on average)
Flight from Dublin to Geneva

FAQs for booking flights from Ireland to Switzerland

  • How does KAYAK find such low prices on flights from Ireland to Switzerland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ireland to Switzerland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ireland to Switzerland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ireland to Switzerland is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ireland to Switzerland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Ireland to Switzerland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ireland to Switzerland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ireland to Switzerland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Switzerland?

    Based on KAYAK data, the cheapest day to fly to Switzerland is Thursday when return tickets can be as cheap as £163. On the other hand, the most expensive day to fly is Wednesday, when return prices are £440 on average.

Reviews of the top airlines flying from Ireland to Switzerland

 
Need help choosing which airline to fly with from Ireland to Switzerland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
SWISSOverall score based on 2066 reviews
7.4Comfort
6.8Entertainment
7.7Boarding
8.2Crew
7.1Food
Airline reviews

Aircraft itself was ancient, and seat hardware was also very old and worn. Universal outlets puzzlingly only worked for Swiss outlet style. Some flight attendants were helpful and friendly, others were cold and distant. The boarding process was a mess. On the other hand, the food was excellent - best airline food I've ever had.

6.0 GoodJack, Sept 2026
Read more SWISS reviews

Aircraft itself was ancient, and seat hardware was also very old and worn. Universal outlets puzzlingly only worked for Swiss outlet style. Some flight attendants were helpful and friendly, others were cold and distant. The boarding process was a mess. On the other hand, the food was excellent - best airline food I've ever had.

The chicken on the flight Boston to Zurich wasn’t very good. It was bland passable. Too much sugar in the Cole slaw. Cabbage is an amazing veg and can be much more crisp and alive. Flight attendants were Wonderful! Seats were a bit beat up but okay. In economy it was tight when the person in front learned back the screen became too close.

On time and my bag made it. My parents on British Air had their bag held/lost at LHR, so Swiss definitely won that contest.

There's no entertainment or food service. It was a good flight.

I’m still in Zurich because my British Airways flight was so delayed, I didn’t make the flight to Los Angeles yesterday.

Wonderful, i asked at front gate to change my seat up closer and they gave me a row with no one in it. Very kind of them as the flight was on the light side.

Crew is great and food is ok to good, but boarding is annoyingly slow, plane arrived late (this seems a repeated issue) and the plane is old with armrests which don’t fully rotate and entertainment which doesn’t accept external headsets and screens which don’t respond well to touch.

Flights on time and meals in plane would be greatly appreciated. On time flights is really important.

I try to check in my hand laugage and the girl insisted that my suitcase was too large which was not and was traveling with me on this airline many times. And she charged me and my husband for both suitcases 150$ instead of free they both were 8 kg each. We were the only one who she targeted and the other people who had larger suitcases did not got penalized.

Flight was late and crew were unwilling to help with information on connections. Call light had been on for 61 minutes without tesponse.

I was advertised a free seat selection for a "Smart" fare through BusinessClass.com. I was never able to select a seat. I thus paid extra for a bill of goods I was never provided. would love to speak with a representative of Kayak

Overall good. We weren't able to find out about food options for the flight and there was nothing I could eat due to allergies. The biggest problem was getting our checked bag at Logan. Waited an hour!

I loved both of my flights to Ireland and back to Boston. The only negative was it took over an hour for the baggage to be delivered.

The boarding time for this flight was ridiculous, longest in all my time flying. There was a problem with the original plane so it was switched at the last minute. Not a good substitution. We were delayed in departing. The bathrooms for economy were not adequate. The crew were pleasant but not present in the economy section, in an ~ 8hr flight only twice did they come through offering water, easy to get very dehydrated. I had to go and ask every hour for more water. The seats were cramped, and I have no idea what they did to the coffee but it was undrinkable. The food, was disgusting, utterly inedible, I am stunned by the lack of care and quality with the inflight service, very disappointing, I had expected better from Aer Lingus.

Excellent cabin crew. They helped a number of passengers with mobility challenges and a mother with a 3 year old and an infant. Better than most other airlines by far. Well done Eduardo!

Good, I slept the entire flight so I cannot add many inflight details

Internet didn’t work more than 30 seconds at a time. Stared at my seat for most of the flight.

We had a connection flight in Toronto and the checked bags didn’t arrive to the baggage claim area 1.5 hours later- this caused us to miss our flight because of the delay. I called Aer Lingus to see if they could help, but since I booked it through a third party on Kayak, they said they couldn’t help. Are you able to help with this? We needed up getting a hotel and renting a car for the solution.

I didn't know if the plane was even go And the plane shook like it was from the same era as Indiana Jones

Most narrow seat of my life. Easyjet has larger seats. And as I just wrote in the last comment section - Seat 1A promises luxury after a great businessflight. Instead, it's narrow, the seatbelt is 20cm shorter than the one in 1B, it's just a joke.

More options for your flight to Switzerland

Complete your trip to Switzerland with a hotel stay or car hire