€42 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 6/9. 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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Flight Deals

Best Switzerland Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours
Zurich
Zurichdirect€114
Geneva
Genevadirect€102
Basel
Baseldirect€103
Bern
Bern1 stop€800
Zurich
Zurichdirect€114
Geneva
Genevadirect€102
Basel
Baseldirect€103
Bern
Bern1 stop€800

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

Fri, 2 Oct - Sun, 4 Oct
Aer Lingus Logo
13:00 - 16:15
DUB
-
GVA
2h 15mdirect
Aer Lingus Logo
16:55 - 18:15
GVA
-
DUB
2h 20mdirect
€102Aer Lingus
Fri, 2 Oct - Sun, 4 Oct
Aer Lingus Logo
13:00 - 16:15
DUB
-
GVA
2h 15mdirect
Aer Lingus Logo
16:55 - 18:15
GVA
-
DUB
2h 20mdirect
€103Aer Lingus
Thu, 8 Oct - Sun, 11 Oct
Ryanair Logo
10:45 - 13:55
DUB
-
BSL
2h 10mdirect
Ryanair Logo
09:20 - 10:35
BSL
-
DUB
2h 15mdirect
€103Ryanair
Mon, 7 Sep - Tue, 15 Sep
Multiple Airlines Logo
21:35 - 09:55
DUB
-
BSL
11h 20m
1 stop
Multiple Airlines Logo
17:55 - 19:10
BSL
-
DUB
2h 15mdirect
€113Multiple Airlines
Wed, 5 Aug - Wed, 12 Aug
Aer Lingus Logo
07:10 - 10:35
DUB
-
ZRH
2h 25mdirect
Aer Lingus Logo
20:55 - 22:10
ZRH
-
DUB
2h 15mdirect
€114Aer Lingus
Thu, 8 Oct - Sun, 11 Oct
Multiple Airlines Logo
06:30 - 15:40
DUB
-
BSL
8h 10m
1 stop
Multiple Airlines Logo
09:20 - 10:35
BSL
-
DUB
2h 15mdirect
€117Multiple Airlines
Thu, 16 Jul - Tue, 28 Jul
Ryanair Logo
10:45 - 13:55
DUB
-
BSL
2h 10mdirect
Ryanair Logo
17:55 - 19:10
BSL
-
DUB
2h 15mdirect
€130Ryanair
Mon, 27 Jul - Fri, 31 Jul
SWISS Logo
19:50 - 23:00
DUB
-
GVA
2h 10mdirect
SWISS Logo
18:15 - 19:30
GVA
-
DUB
2h 15mdirect
€135SWISS
Fri, 26 Jun - Fri, 3 Jul
SWISS Logo
16:50 - 08:25
ORK
-
GVA
14h 35m
1 stop
SWISS Logo
11:00 - 16:40
GVA
-
ORK
6h 40m
1 stop
€186SWISS
Wed, 15 Jul - Tue, 21 Jul
KLM Logo
17:15 - 09:45
ORK
-
BSL
15h 30m
1 stop
KLM Logo
14:20 - 22:45
BSL
-
ORK
9h 25m
1 stop
€194KLM
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 €116 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 €136.

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 €18 (return) on average. On the other hand, the most expensive months are May and August, when the average cost of round-trip tickets is €61 and €56 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 €282 on average. Morning departures are around 50% 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 €567.

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 3 weeks before departure, which saves you about 26% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 7 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 €117.

Good to know

Low seasonNovember
Cheapest flight€42
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly (15% 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 €256. On the other hand, the most expensive day to fly is Tuesday, when return prices are €403 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 €543
  • 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.
7.8
KLMOverall score based on 1527 reviews
7.8Boarding
8.4Crew
7.7Comfort
7.3Food
7.2Entertainment
Airline reviews

As always, it’s a pleasure to travel with KLM. It is one of my favorite airlines.

10.0 ExcellentGeorge, May 2026
OTP - AMS
Read more KLM reviews

As always, it’s a pleasure to travel with KLM. It is one of my favorite airlines.

Outstanding even though the 330 was one of the oldest in the fleet. The difference was the attentiveness and responsiveness of a really experienced flight attendant. For airline food great variety of interesting choices and good tastes supported by a good wine selection.

Brand new plane lots of room the snack was very flavourful and enjoyable

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

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

It was really nice journey i personally recommend klm flight

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

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

Super friendly crew, good communication. I wasn’t expecting food on a short flight but they handed out a cheese sandwich on pretzel bun, very nice!

3hr delay and then missed connecting flight with another 6hr wait at the airport before getting a continuation to my trip, worst trip ever in my 50+years of flight travel

Without a doubt, my “customer service” experience with SWISS was the worst of my life. Multiple disconnections in conversations, very cold and indifferent staff, failure to follow up with promised status updates — simply put, T. H. E. W. O. R. S. T. A full week later, and I am STILL waiting to hear from them. Never again for me with SWISS. Disgraceful.

Very unprofessional treatment of customers - boardring on being unethical. Only cares about money and not the customer. If you use the swiss brand, you should deserve it - now swiss air doesn't deserve the swiss brand.

One would expect far better service and quality of seats from Swiss. The crew was super cold at best. My wife and I are both Star Alliance gold members and none of them even bothered to come and acknowledge our status and make us feel special. Seat is in need of a major overhaul. It’s simply outdated and the TV screen is far too small. Food and drinks selection was very sub par.

The flight and all amenities were good to excellent. SWISS was awful to deal with. Every step of the way they nickel and dime you. Chose your seats? $14. Change your seats… No accounting for the prior payment. You get billed again. 17 pound restriction on overhead luggage, nonsense. It’s a weight in the plane whether it’s in the overhead or in check baggage. They just milk you for every cent they can and I resent it. The flight was excellent.

plenty of legspace, snacks, no pull face from flight attendants when asking for a wine. Also fast transfer ability at ZRH.

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.

Vegetarian food option was very poor. Effectively, overcooked rice ("risotto"). Zero protein which is always disappointing with no vegetables and poorly seasoned. Basically had lots of carbs on 6-hour flight. Not acceptable for business class in 2026. Flight was otherwise very good.

Small plane. Tight seating . What can one say except that it was fast!

Flight crew was very cold and stood around a lot talking to each other.

I sat in the first row behind first class. There was plenty of legroom. The entertainment was great. I saw two excellent movies and one episode of a sitcom. Also enjoyed the flight tracker.

On time, only a little turbulence, very competent and caring attendants. Clear information.

The flights are literally always delayed arriving, boarding and taking off so they are always late for the connection. I planned ahead so I was okay but many others aren't. The food was terrible. The staff was very pleasant. I appreciate boarding back to front.

On a four hour delayed flight now on seats back end of the plane instead front-

My issue is with the SkyWest terminal. The flight was not listed on the main airport flight screen list, and I had to do a Google search to locate the terminal and gate. We had to ask several airport employees where to locate the phantom gate. The airport did not provide adequate signage and was confusing. When we arrived, there was one vendor providing services that quickly closed, leaving zero options for food and drink while we waited hours for our delayed flight. The crew that assisted with check-in and boarding was VERY friendly.

Economy seats a bit small but other than that it was all good.

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.

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.