€29 Find Cheap Flights from Switzerland to Ireland

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KAYAK's insights & trends for flights to Ireland

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

What is the cheapest flight to Ireland?

These are the best return prices found by users searching on KAYAK in the last 72 hours.
The cheapest ticket to Ireland from Switzerland found in the last 72 hours was to Dublin, at €109 return. The most popular route is Geneva (GVA) to Dublin (DUB) and the cheapest return airline ticket found on this route in the last 72 hours was €109.

How much is a flight to Ireland?

The average and cheapest price for all round-trip flights to Ireland from each origin found by users searching on KAYAK in the last month.
A flight to Ireland costs €222 on average. The cheapest price found on KAYAK in the last 2 weeks was €96 for the route Geneva (GVA) to Dublin (DUB). The most popular routes on KAYAK are Geneva to Dublin which costs €111 on average, and Zurich to Dublin, which costs €422 on average.
See prices from:

What is the cheapest day to fly to Ireland?

The average price of all flights from Switzerland to Ireland clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Ireland is Sunday when return tickets can be as cheap as €132. On the other hand, the most expensive day to fly is Friday, when return prices are €282 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Switzerland to Ireland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Switzerland to Ireland is January, when tickets cost €119 (return) on average. On the other hand, the most expensive months are July and May, when the average cost of round-trip tickets is €276 and €243 respectively.

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

The average price for all round-trip flights from Switzerland to Ireland depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Ireland is generally at night, when round-trip flights cost €175 on average. Morning departures are around 22% cheaper than evening flights, on average. The most expensive time of day to fly to Ireland is generally in the evening, which is peak travel time and where the average cost of a ticket is €253.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Ireland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below-average price on the flight from Switzerland to Ireland, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Which is the cheapest airport to fly into in Ireland?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Ireland is Cork Airport (ORK), with an average flight price of €185.

Good to know

Low season

January

High season

April

Cheapest flight

€29
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly and prices are also 13% lower on average.
Flight from Basel to Dublin

FAQs for booking flights from Switzerland to Ireland

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

    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 Switzerland to Ireland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Switzerland to Ireland 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 Switzerland to Ireland?

    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 Switzerland to Ireland 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 Switzerland to Ireland?

    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 Switzerland to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from Switzerland to Ireland

Need help choosing which airline to fly with from Switzerland to Ireland? 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 1588 reviews
7.6Boarding
7.4Comfort
7.0Food
8.2Crew
6.7Entertainment
Airline reviews

They didn't give us Nothing to eat, come on..... 1 package of chips and a glass of soda won't do anything to the company

8.0 ExcellentAnonymous, Apr 2025ZRH - FLR
Read more SWISS reviews

They didn't give us Nothing to eat, come on..... 1 package of chips and a glass of soda won't do anything to the company

I haven't flown Swiss in a long time. I was disappointed that after paying $14,907 for 3 business class seats, we still had to pay another $200 for a single business class seat. All the window seats used to be single seats. Now it's every other one and if you want a single seat it's extra. Also, The double seats do not have pods or any privacy. We landed in Chicago after a long 10 hour flight and our connecting flight was on United. Because we do not have status on Swiss, we were not allowed to use the United lounge, even with business class seats. My father is on crutches and we had a 4 hour layover. No lounge was also disappointing. All of my status is on British Airways so I will go back to flying BA. We flew Swiss because my father did not want to go through Heathrow. On a positive, the crew were super nice and accommodating for my father who had recently had hip replacement surgery. Food was okay. I"m not a good person to critique the food, I never like airplane food.

-Swiss airlines online check in app crashed multiple times -Zurich airport does not have very many bathrooms accessible to people with disabilities - closest disability accessible bathroom to departure gate was 1/4 mile away.

I took this flight to be able to fly with Swiss instead of Air Canada from Geneva.. The AC planes have a better outfit in Business class than Swiss, but the service aboard Swiss is really best, first-class, as is the food and beverages. Though using the same plane model (A330-300), the interior setup of the cabin starts to show its age, but IMO the planes are better serviced by Swiss than AC. I had in my recent trips with AC way too many technical problems that led to delays or even complete cancellation of my flight.. Their fleet is aging (average 20+ years) and the maintenance has taken a toll compared to years ago. Cutting costs in every corner has to be paid sometime by someone, and it's the travelers at the end that pays for it. Unfortunately for me, flying directly to Zurich puts a much longer after-fly trip on me than Geneva.. so I might go back to direct flight YUL-GVA, even if I don't like flying with AC.

We're talking about a short-haul in-country flight.. there is no confort, no food, just the bottle of water. The seats are squeezed like hell and I was in the back-end of the plane, with one spare row left for the crew and to store excess bags that could not fit in the overhead bin.. Speaking of carry-on, some passengers should be better screened as their bags were simply too big to fit in the overhead bins.. ! How can this happen, and it was an A310, with 2 columns of 3-seater rows.. There is a pseudo-Business class, which is simply a section in the front of the plane where the same seats are occupied only 2 out of 3, on each side, leaving more rooms for the passengers and their bags. That's it.

We are glinting with united , but over all very disappointed

better announcing at the gate prior to boarding and better organization of various gps

This time, I traveled in the economy, and it was surprisingly better than the eco-premium (food, comfort, and crew were noticeably worse in premium!)

Lots of water brought around by staff which is very important to stay hydrated on a long flight. There provided swiss chocolate icecream! The attention to detail is obvious. They really want to make their passengers entertained and comfortable.

overall the flight was good and we were happy they waited for us. However, our luggage didn t make it and this caused us a lot of problems.

It was ok not that much because I always travel with Emirates airlines, Etihad, airlines, Qatar airlines compare to them food and comfortable was too low . Staff was good . Helpful

I believe it was short flight in plane I understand not that much compared to other airlines but weighting for checkin was too long need extra person for checkin or Atleast someone to let the customer knows don’t worry someone will be here shortly.

Noted in last review. Good to know, though air Lingus on European flights does not offer any food or drink, even though we were on the plane for 3 1/2 hours from Naples to Dublin everything you had to purchase even water.

Seats were alarming close to the row in front of you. I didn’t do the measurements online, which I’m sure they’re available, but it seemed much tighter than other planes, but the airplane itself was well maintained and looked fairly new. My only complaint on the staff was that we’re on an international flight. Normally they give you wine with dinner and the flight attendant decided to pull some strict restrictions and wouldn’t give more than one glass of wine per person, and you could not share with your spouse, which seemed ridiculous when we have four people on the plane with us and only one person ordered wine asked for a second one and she said oh absolutely not. It’s only one per person Which on a transcontinental usually is not the case. They’re very attentive on making sure everyone is as comfortable as possible.

Boarding seemed a bit chaotic and we had to walk outside across the tarmac. Passengers of all ages had to drag carry on luggage up the outside stairway into the aircraft. There was no WiFi. Very uncomfortable crammed seats. Glad in-air time was only an hour!

Booked through Kayak, couldnt take flight, Kayak punted to Orbiz, Orbiz punted to Aer Lingus, Aer Lingus said sorry about your luck, try Kayak/Orbiz. Terrible customer service collecting air fares and not even offering a voucher when customers cant take flight

There was no flight. I booked a flight from Toronto to Bordeaux with a stopover in Dublin. I arrived in Dublin and the flight number I had didn't exist and the flight going to Bordeaux I wasn't on. I had to book a new flight with a different airline for later in the day and pay out of pocket.

Very polite and helpful staff. Jet blue…ok, but not as helpful!..

Seat was very uncomfortable. The worst in all of my travels. It sagged in the middle, worse than anything any airline can offer. Not flying aer lingus again.

My Aer Lingus flight (booking ref # 2SU4LF) was the worst travel experience I have ever dealt with. My flight from Paris to Dublin was delayed by over 2 hours which caused me to miss my connecting flight back to the US. I was not able to be rebooked on a new flight for another 3 days. When I finally made it on my rescheduled flight, it was delayed AGAIN, causing me to miss my connecting flight from New York to Boston. At this point I decided to just rent a car since the next flight I would have been able to get in wasn’t for another 5 hours. It was a complete nightmare experience and I will never fly Aer Lingus again. I have requested a refund from the booking company I placed my order with.

Book cheap flights from Switzerland to Ireland

Recent return flight deals

11/6Wed
directRyanair
2h 15mBSL-DUB
16/6Mon
directRyanair
2h 15mDUB-BSL
€70
11/6Wed
directRyanair
2h 15mBSL-DUB
16/6Mon
directRyanair
2h 15mDUB-BSL
€81
11/6Wed
1 stop
5h 35mBSL-DUB
16/6Mon
direct
2h 15mDUB-BSL
€105
20/5Tue
1 stop
12h 15mZRH-DUB
24/5Sat
direct
2h 25mDUB-ZRH
€108
1/6Sun
directAer Lingus
2h 15mGVA-DUB
4/6Wed
directAer Lingus
2h 10mDUB-GVA
€118
12/5Mon
directAer Lingus
2h 15mZRH-DUB
17/5Sat
directAer Lingus
2h 25mDUB-ZRH
€119
2/6Mon
1 stopVueling
12h 45mGVA-DUB
17/6Tue
1 stopVueling
11h 10mDUB-GVA
€135
1/6Sun
directSWISS
2h 20mZRH-DUB
6/6Fri
directSWISS
2h 10mDUB-ZRH
€139
22/5Thu
directSWISS
2h 20mZRH-DUB
23/5Fri
directSWISS
2h 15mDUB-ZRH
€140
22/6Sun
1 stopVueling
24h 25mGVA-DUB
9/7Wed
1 stopVueling
11h 00mDUB-GVA
€145

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Recent one-way flight deals

7/5Wed
directRyanair
2h 15mBSL-DUB
€29
12/9Fri
directRyanair
2h 15mBSL-DUB
€55
19/5Mon
directAer Lingus
2h 15mZRH-DUB
€56
13/6Fri
directAer Lingus
2h 15mZRH-DUB
€60
7/5Wed
1 stop
6h 50mBSL-DUB
€64
19/5Mon
1 stop
10h 05mGVA-SNN
€66
14/5Wed
1 stopVueling
12h 30mZRH-DUB
€72
17/6Tue
1 stopSWISS
5h 45mGVA-DUB
€78
19/6Thu
1 stopSWISS
12h 45mGVA-DUB
€79
31/5Sat
1 stopVueling
23h 20mBSL-DUB
€84

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Last minute flights to Ireland

Last minute flight, train and bus deals

30/4Wed
multi-stop
14h 50mBSL-DUB
7/5Wed
direct
2h 15mDUB-BSL
€152
30/4Wed
multi-stop
26h 20mGVA-DUB
7/5Wed
multi-stop
8h 10mDUB-GVA
€167
30/4Wed
multi-stop
4h 50mGVA-DUB
7/5Wed
multi-stop
11h 55mDUB-GVA
€169
3/5Sat
directSWISS
2h 20mZRH-DUB
7/5Wed
directSWISS
2h 15mDUB-ZRH
€178
2/5Fri
multi-stopAir France
4h 10mZRH-DUB
6/5Tue
multi-stopAir France
5h 35mDUB-ZRH
€194
1/5Thu
multi-stopAir France
13h 45mZRH-DUB
15/5Thu
multi-stopAir France
14h 15mDUB-ZRH
€204
2/5Fri
directSWISS
2h 20mZRH-DUB
7/5Wed
directSWISS
2h 15mDUB-ZRH
€206
2/5Fri
directAer Lingus
2h 10mZRH-DUB
6/5Tue
directAer Lingus
2h 25mDUB-ZRH
€219
30/4Wed
directRyanair
2h 15mBSL-DUB
7/5Wed
directRyanair
2h 15mDUB-BSL
€219
4/5Sun
directAer Lingus
2h 20mGVA-DUB
15/5Thu
directAer Lingus
2h 10mDUB-GVA
€282

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Everything you need to know for your flight to Ireland

Cabin class types available on flights to Ireland

Cabin classes available on flights to Ireland. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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