€40 Find Cheap Flights to Switzerland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ireland to Switzerland departing on 27/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Best Switzerland Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours
Zurich
Zurichdirect€102
Geneva
Geneva1 stop€99
Basel
Baseldirect€92
Zurich
Zurichdirect€102
Geneva
Geneva1 stop€99
Basel
Baseldirect€92

Book Cheap Switzerland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Switzerland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Switzerland

Sun, 24 May - Tue, 26 May
Ryanair Logo
05:45 - 08:55
DUB
-
BSL
2h 10mdirect
Ryanair Logo
17:55 - 19:10
BSL
-
DUB
2h 15mdirect
€92Ryanair
Tue, 12 May - Wed, 27 May
Multiple Airlines Logo
21:45 - 09:05
DUB
-
GVA
10h 20m
1 stop
Multiple Airlines Logo
09:45 - 00:55
GVA
-
DUB
16h 10m
1 stop
€99Multiple Airlines
Sun, 24 May - Tue, 26 May
Multiple Airlines Logo
05:45 - 08:55
DUB
-
BSL
2h 10mdirect
Multiple Airlines Logo
21:25 - 07:35
BSL
-
DUB
11h 10m
1 stop
€99Multiple Airlines
Thu, 23 Apr - Sun, 26 Apr
Aer Lingus Logo
07:10 - 10:35
DUB
-
ZRH
2h 25mdirect
Aer Lingus Logo
11:00 - 12:30
ZRH
-
DUB
2h 30mdirect
€102Aer Lingus
Thu, 23 Apr - Sun, 26 Apr
Aer Lingus Logo
07:10 - 10:35
DUB
-
ZRH
2h 25mdirect
Aer Lingus Logo
11:00 - 12:30
ZRH
-
DUB
2h 30mdirect
€104Aer Lingus
Sun, 24 May - Tue, 26 May
Ryanair Logo
05:45 - 08:55
DUB
-
BSL
2h 10mdirect
Ryanair Logo
17:55 - 19:10
BSL
-
DUB
2h 15mdirect
€104Ryanair
Sun, 24 May - Tue, 26 May
Ryanair Logo
05:45 - 08:55
DUB
-
BSL
2h 10mdirect
Ryanair Logo
17:55 - 19:10
BSL
-
DUB
2h 15mdirect
€105Ryanair
Tue, 12 May - Wed, 27 May
Multiple Airlines Logo
21:45 - 09:05
DUB
-
GVA
10h 20m
1 stop
Multiple Airlines Logo
18:40 - 12:10
GVA
-
DUB
18h 30m
2 stops
€106Multiple Airlines
Thu, 2 Jul - Mon, 6 Jul
Lufthansa Logo
17:05 - 23:15
ORK
-
BSL
5h 10m
1 stop
Lufthansa Logo
10:50 - 16:30
BSL
-
ORK
6h 40m
1 stop
€252Lufthansa
Tue, 19 May - Tue, 26 May
KLM Logo
15:25 - 09:45
ORK
-
BSL
41h 20m
2 stops
KLM Logo
06:30 - 10:20
BSL
-
ORK
4h 50m
1 stop
€298KLM
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?

These are the best return prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to Switzerland from Ireland found in the last 72 hours was to Basel EuroAirport Swiss, at €76 return. The most popular route is Dublin (DUB) to Zurich (ZRH) and the cheapest return airline ticket found on this route in the last 72 hours was €141.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Ireland to Switzerland, 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 Ireland to Switzerland is January, when tickets cost €125 (return) on average. On the other hand, the most expensive months are April and July, when the average cost of round-trip tickets is €221 and €217 respectively.

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

The average price for all round-trip flights from Ireland to Switzerland depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Switzerland is generally in the morning, when retur flights cost €263 on average. Morning departures are around 56% 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 €597.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Switzerland, 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 a flight from Ireland to Switzerland, you should book around 4 weeks before departure, which saves you about 24% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 8 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 Geneva Geneve-Cointrin Airport (GVA), with an average flight price of €198.

Good to know

Low seasonNovember
Cheapest flight€40
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly (11% more expensive on average)
Flight from Dublin to Basel

FAQs - booking Switzerland flights

  • 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 Friday when return tickets can be as cheap as €255. On the other hand, the most expensive day to fly is Tuesday, when return prices are €420 on average.

Top tips for finding cheap flights to Switzerland

  • Looking for cheap airfare to Switzerland? 25% of our users found return tickets to Switzerland for the following prices or less: From Dublin €254
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Switzerland flight deals.

Reviews of the top 3 airlines flying 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.
7.7
KLMOverall score based on 1492 reviews
7.6Comfort
7.1Entertainment
7.8Boarding
7.3Food
8.4Crew
Airline reviews

There were no charge points for phones on the economy seats. The seats were comfortable overall. Food was okay.. flight was on time

6.0 Goodpuravi, Apr 2026
MLA - AMS
Read more KLM reviews

There were no charge points for phones on the economy seats. The seats were comfortable overall. Food was okay.. flight was on time

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Empty seats next to me - wish it had been for a longer flight!!

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Flight was on time, staff are friendly and helpful onboard.

Terrible last row seats many seats available but no offer to move to better seat

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

The noise in the plane made the highest level of sound in the entertainment system ineffeective. The leg room was better than most flights bu the seats are not made for comfort. Food was ok but nothing to look forward too.

OK they lost my hold luggage but notified me straight away. My main complaint, after losing my suitcase, I was told my cabin bag had to go into the hold because of it’s size. I, obviously, didn’t want this to happen bearing in mind what happened to my suitcase and when I voiced my concerns I didn’t get an explanation I was just told it would be taken from me on entering the aircraft. Looking around I was surprised to see many passengers not only with larger bags than mine but sometimes two or three bags,taking them onto the aircraft. In the end, nobody bothered taking my bag off me so I just walked on with it. The whole procedure was disjointed, poorly explained and not terribly efficient.

The flight itself was fine, but due to a snow delay my connection to Lisbon was delayed by six hours. Despite this, Swiss Air still managed to lose my luggage. Not acceptable. Someone else on the flight also lost their luggage.

Bad experience overall. Crew did not provide food for our 2 year old (even though we specifically bought a child infant seat for her and literally bought another full price flight), which was unacceptable. And we had to pay $310 each way to carry our ski equipment even though they advertise it as something that is free. Tickets were purchased the same way as usual, but they told us we had Economy Light tickets (I never elected to have such seats). Just plain manipulation and false advertisment. Very disappointed overall about this airline.

Flight from Warsaw to Zurich was just OK but the food selection for purchase was very limited. They were out of sandwiches from the very beginning

No food was served on this short flight and we had no entertainment. Please add a box to check. We were served delicious Swiss chocolate though! The boarding process was fast and the crew very friendly.

Water bottles could be in more sustainable packaging than plastic bottles

It was much better than most airlines we have flown with. It remo des me Swiss Air 25 years ago.

Horrible!! The WiFi was not working, the food was awful

We’ve never been more uncomfortable on a flight than we have on this particular one. The seats in front of us reclined so far back that when the person reclined their seat of broccoli, it almost hit me in the face and left me with literally no room to move that said I had to recline my seed in which made the person behind me upset. It seemed like the seats also would recline without even pressing the button in the armrest and would unrecline as well for that same reason, and it also seemed that some seats reclined more than others. The bottom cushions of the seat were so thin that even after one hour of an 11 hour flight, our tailbones were so sore. It seemed like an overall old airplane. It also didn’t have individual air vents and it was extremely hot the entire flight. Several passengers were commenting on how hot it was. The breakfast was some kind of flavorless triangle, puffy egg, laying in a watery bed of steamed peppers and onions and spinach. It was not appetizing at all. The flight crew was extremely nice so that was a nice thing this flight attendant. They let us try different types of Swiss sodas, which was really nice and the dinner was actually delicious but still overall given the other considerations. It was pretty much a miserable flight without basic seat comfort.

Checked in ok for 3 flights at the airport check-in desk, but apparently I was not checked in to my connecting flights even though I was assured that I was and had seats on all 3 flights. Aer Lingus departure was also delayed for 1.5 hours which gave no time to collect bags to go through customs.

No complimentary drinks or snacks offered on a 2 hour flight was disappointing but everything else went well

All aspects were excellent - it helped that the flight was only 2/3 full and I had no one sitting in my row. The Pre-check (US Passport Control and Customs) in Dublin made everything so easy when we arrived in Chicago.

I love the direct flights. It saves a lot of hassle and allows immigration and customs in Ireland, making arrival much easier.

Great. Has a problem with DOB. Fixed 4 us. Led to a 5 hour earlier flight to London!

One of the best flight experiences I've have had in along time. Would fly with them again.

So, the trip from Dublin to LA did not really happen because the flight took off before we could finish the transfer.

Very nice experience. Flight had good entertainment system and good food options. Customer service was very friendly and nice as well.

Like - the crew were nice Dislike - sitting on the tarmac for long periods after boarding and landing.

I was not admitted to the flight!!! i need a refund for this.

Everything you need to know for your flight to Switzerland

Cabin class types available on flights to Switzerland

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