€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 26/9. 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

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Flights Deals

Best Switzerland Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours
Zurich
Zurichdirect€107
Geneva
Genevadirect€111
Basel
Baseldirect€70
Zurich
Zurichdirect€107
Geneva
Genevadirect€111
Basel
Baseldirect€70

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

Mon, 25 Aug - Wed, 27 Aug
Ryanair Logo
12:50 - 16:05DUB-BSL
2h 15mdirect
Ryanair Logo
17:05 - 18:20BSL-DUB
2h 15mdirect
€70Ryanair
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Mon, 25 Aug - Wed, 27 Aug
Ryanair Logo
12:50 - 16:05DUB-BSL
2h 15mdirect
Ryanair Logo
17:05 - 18:20BSL-DUB
2h 15mdirect
€81Ryanair
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Fri, 3 Oct - Sun, 5 Oct
Aer Lingus Logo
07:10 - 10:35DUB-ZRH
2h 25mdirect
Aer Lingus Logo
20:50 - 22:10ZRH-DUB
2h 20mdirect
€107Aer Lingus
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Fri, 29 Aug - Sun, 31 Aug
SWISS Logo
20:15 - 23:25DUB-GVA
2h 10mdirect
SWISS Logo
17:50 - 19:05GVA-DUB
2h 15mdirect
€111SWISS
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Mon, 11 Aug - Mon, 18 Aug
Aer Lingus Logo
07:10 - 10:35DUB-ZRH
2h 25mdirect
Aer Lingus Logo
20:50 - 22:05ZRH-DUB
2h 15mdirect
€114Aer Lingus
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Fri, 29 Aug - Sun, 31 Aug
SWISS Logo
20:15 - 23:25DUB-GVA
2h 10mdirect
SWISS Logo
17:50 - 19:05GVA-DUB
2h 15mdirect
€125SWISS
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Thu, 13 Nov - Mon, 17 Nov
Lufthansa Logo
05:00 - 18:30DUB-BSL
12h 30m1 stop
Lufthansa Logo
20:15 - 10:05BSL-DUB
14h 50m1 stop
€144Lufthansa
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Mon, 28 Jul - Mon, 4 Aug
KLM Logo
05:55 - 21:40DUB-BSL
14h 45m1 stop
KLM Logo
18:25 - 08:20BSL-DUB
14h 55m1 stop
€159KLM
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Wed, 23 Jul - Wed, 30 Jul
KLM Logo
13:20 - 21:40DUB-BSL
7h 20m1 stop
KLM Logo
06:15 - 12:35BSL-DUB
7h 20m1 stop
€160KLM
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Mon, 8 Sep - Fri, 12 Sep
Lufthansa Logo
17:10 - 22:50ORK-BSL
4h 40m1 stop
Lufthansa Logo
08:25 - 16:25BSL-ORK
9h 00m1 stop
€173Lufthansa
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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 Geneva, at €165 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 €168.

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 November, when tickets cost €120 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is €193 and €188 respectively.

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 the flight from Ireland to Switzerland, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 16 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 Zurich Airport (ZRH), with an average flight price of €341.


Good to know

Low seasonNovember
High seasonJuly
Cheapest flight€42
Best time to beat the crowds (19% less expensive on average)
Most popular time to fly (9% 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 €212. On the other hand, the most expensive day to fly is Tuesday, when return prices are €397 on average.

  • 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 round-trip flights cost €255 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 €512.

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 €227
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Switzerland flight deals.

Reviews of the top 4 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 1365 reviews
7.2Food
8.4Crew
7.7Comfort
7.8Boarding
7.1Entertainment
Airline reviews

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

2.0 Mediocrejoseph, Jun 2025JFK - AMS
Read more KLM reviews

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I purchased a one way business class ticket from Geneva to Miami but the check in agent said I had an economy ticket and later upgraded to business class. This was not the case, I had a single business class transaction. I was forced to pay for my second checked bag. I am unsure of why this happened. But I won’t use Kayak again for business class tickets.

The seats were so close together, when the man in front of me put his seat back, the screen in front of me was 9 inches from my face. There is no way to lean forward if I needed to pick something up. It was pretty uncomfortable for a ten hour flight. I was very surprised.

The food was good. Most the staff was pleasant. The flight would be drastically improved with WiFi on a long international flight.

The whole experience was positive. Crew very friendly and helpful. Very greedy with pre-seat allocation. Web site too complicated

Each flight we took was late with little or no updates or information.

Swiss airline do not allow online check-in before 24 hrs, this is very inconvenient to us. I tried many ways such as booking code(6 numbers) or 13 booking numbers , neither of them work, Lufthansa is better which allow us to check in even before 30 hrs, so we can assign our seats( not many people want spend extra money to assign seats on top of airfare which is already spent.)

Clean, efficient and quick response time when we missed our connecting flight.

When I needed to get my bag off of the plane so that I could take a train because the connection was 4 hours later, they took 2 hours to take my bag off making me take the train and miss my flight simultaneously. The seat size on the plane is too small for an average aged woman let alone a middle-aged man. It's unacceptable and I will not fly Boeing again.

The flight was generally good but was delayed departure meant a very late arrival for a connecting flight.

Delayed 30 mins Forced to check in my carry on luggage

The flight was delayed by about an hour, but the staff and signs at the airport never actually said it was delayed. At the expected boarding time, we were told we would be boarding in about 10 minutes, then 20 minutes passed, and were told again that we would board in about 10 minutes. That happened multiple times, such that "10 minutes" turned into an hour.

The flight was delayed by about an hour, but the staff and signs at the airport never actually said it was delayed. We were told we'd be boarding in about 10 minutes, then 20 minutes passed, and were told again that we would board in about 10 minutes. That happened multiple times, such that "10 minutes" turned into an hour.

The seat spacing was good. The food, not so good... typical airline food. 😕

I would face like to have more selections for entertainments overall it was very good. .

At check-in the unmanned machines said QR code was invalid so had to queue for over an hour to check in bags

There was no room in the seats, smallest room we've ever had and the food was awful.

i used to fly aer Lingus regularly but due to price - poor seating etc i have been using other carriers - i now have aer lingus in my state and the price is always the highest - i have flown to Ireland 11 times in last 24 months and have not used Hartford because of price

Nicest staff I’ve experienced on a plane! Good food, great entertainment, and they gave out little blankets that my kids loved. All in all, great experience.

Seats weren't very comfortable for a long haul flight but the service made up for it.

This flight was of exactly the same high standard as the outbound leg, exactly a week earlier - except that we didn't have any food or drink because it departed at around midnight.

We boarded the plane and waited for 30 minutes ultimately for them to cancel the flight due to engineering issues.

Smooth Flight, Friendly crew, food offering on board was limited.

Love the little chocolate bars, and consumer rights in EU regarding stepped refunds when flights are delayed.

I’m glad the bus waited for me to connect me to my next flight since we were delayed. Flight was good.

My schedule flight was rebooking and changed to Chicago, then I did not used the flight from Dulles to Savannah

It was my first experience in business class. It was everything I expected and more. Service was impeccable, food was delicious and I felt rested once I arrived to London

So poor I will endeavour to never fly with them again. Booked flight direct with Lufthansa, LHR to Leipzig, with stop in Frankfurt. Transfer in Frankfurt, via app and website was a '9min walk'...it, quite simply is not - it was a complete terminal change, with passport control & 2nd security check. No guidance provided by gate staff. Missed connection (despite agents at passport control granting line bypass and running for 750m). No assistance from gate agents at missed flight (along with approximately 15 other passengers that didn't make connection. Lufthansa Service Centre staff helpful - their manager was not, stated it was our fault for not leaving enough time to make transfer, revoked compensation....err, how are we supposed to know about construction, new security procedures, late gate changes??? Really??? We went were airline sent us, at pace, they messed up (twice on both legs of journey). Will avoid at all costs in future.

I barely made the flight. We had to take a bus to the plane and the plane smelled awfully of body odor. When the flight attendant walked by she smelled of body odor. It was incredibly uncomfortable. Also my luggage did not make it onto this flight and when it finally arrived home the handle of the luggage was all ripped. I will have to purchase a bag again.

I have ordered Hindu or Indian vegetarian food, to my surprise they did not find any such request. All I ate during the flight was 2 pieces of bread. The airline hostess was completely rude and racist. She promised one apple and I asked he four hours of promise and she denied saying am not nice to her. Europeans seems to be having racism issues with Indians. I will officially launch complaint with Indian and USA governments They made to starve, I recently got open heart surgery and I am diabetic patient

Crew were professionals. However, the plane seats are too small -essentially there is no space to move around which for so many hours is almost inhuman but certainly unacceptable. Same with the bad quality of food and the fact that you need to purchase Wi-Fi

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.

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