€20 Find Cheap Flights from Switzerland to Dublin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dublin departing on 30/1. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Dublin

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Dublin, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Dublin, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
€49
Overall average: €62
Ryanair
Thu 22/1Mon 26/1
BSL - DUB • Direct
Cheapest one-way flight
€20
Typical prices: €42-€98
Ryanair
Fri 30/1
BSL - DUB • Direct
Top airlines
Aer Lingus
Most flights • 19 per week
SWISS
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
BSL-DUB
Cheapest
ZRH-DUB
Most popular
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 21% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Dublin!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Switzerland to Dublin

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Switzerland to Dublin 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 from Switzerland to Dublin

Thu, 22 Jan - Mon, 26 Jan
Ryanair Logo
18:55 - 20:15
BSL
-
DUB
2h 20mdirect
Ryanair Logo
10:20 - 13:40
DUB
-
BSL
2h 20mdirect
€49Ryanair
Thu, 26 Feb - Mon, 2 Mar
Ryanair Logo
18:55 - 20:15
BSL
-
DUB
2h 20mdirect
Ryanair Logo
10:20 - 13:40
DUB
-
BSL
2h 20mdirect
€49Ryanair
Fri, 30 Jan - Mon, 2 Feb
Ryanair Logo
16:35 - 17:55
BSL
-
DUB
2h 20mdirect
Ryanair Logo
10:20 - 13:40
DUB
-
BSL
2h 20mdirect
€51Ryanair
Fri, 23 Jan - Mon, 26 Jan
Ryanair Logo
16:35 - 17:55
BSL
-
DUB
2h 20mdirect
Ryanair Logo
10:20 - 13:40
DUB
-
BSL
2h 20mdirect
€53Ryanair
Tue, 17 Feb - Tue, 24 Feb
Multiple Airlines Logo
11:00 - 12:25
ZRH
-
DUB
2h 25mdirect
Multiple Airlines Logo
13:20 - 20:50
DUB
-
ZRH
6h 30m1 stop
€108Multiple Airlines
Mon, 16 Mar - Wed, 18 Mar
Aer Lingus Logo
20:10 - 21:30
ZRH
-
DUB
2h 20mdirect
Aer Lingus Logo
07:05 - 10:20
DUB
-
ZRH
2h 15mdirect
€110Aer Lingus
Wed, 18 Feb - Wed, 25 Feb
Multiple Airlines Logo
20:10 - 21:30
ZRH
-
DUB
2h 20mdirect
Multiple Airlines Logo
08:20 - 19:35
DUB
-
ZRH
10h 15m1 stop
€111Multiple Airlines
Tue, 3 Feb - Tue, 10 Feb
Aer Lingus Logo
11:00 - 12:25
ZRH
-
DUB
2h 25mdirect
Aer Lingus Logo
07:05 - 10:20
DUB
-
ZRH
2h 15mdirect
€112Aer Lingus
Thu, 5 Mar - Sat, 7 Mar
SWISS Logo
07:40 - 12:05
GVA
-
DUB
5h 25m1 stop
SWISS Logo
12:55 - 17:40
DUB
-
GVA
3h 45m1 stop
€137SWISS
Thu, 23 Apr - Sat, 25 Apr
SWISS Logo
18:45 - 07:55
GVA
-
DUB
14h 10m1 stop
SWISS Logo
08:40 - 13:50
DUB
-
GVA
4h 10m1 stop
€140SWISS
Booking Insights

KAYAK's insights & trends for flights to Dublin

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

What is the cheapest flight to Dublin?

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

In the last 3 days, the cheapest flight deal to Dublin was found on the route from Basel, at €20 one-way and €49 return. The most popular connection is from Zurich to Dublin and KAYAK users have found return deals for as low as €108 in the last 3 days.

What is the cheapest month to fly to Dublin?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Dublin, 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 to Dublin is November, where tickets cost €154 on average for one-way flights. On the other hand, the most expensive months are July and June, where the average cost of tickets from Switzerland is €269 and €241 respectively. For return trips, the best month to travel is November with an average price of €154.

How far in advance should I book a flight to Dublin?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Dublin, 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, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 60 days before departure.

Good to know

Low seasonJanuary
Cheapest flight€20
Best time to beat the crowds (17% less expensive on average)
Most popular time to fly and prices are also 8% lower on average.
Flight from Basel to Dublin

FAQs - booking Dublin flights

  • What is the cheapest flight to Dublin?

    In the last 3 days, the cheapest flight deal to Dublin was found on the route from Basel, at €20 one-way and €49 return. The most popular connection is from Zurich to Dublin and KAYAK users have found return deals for as low as €108 in the last 3 days.

  • How far is Dublin Airport from central Dublin?

    The city centre of Dublin is 9 km from Dublin.

  • What is the name of Dublin’s airport?

    There is only 1 airport in Dublin, called Dublin Airport (DUB). It can also be referred to as Dublin or Dublin Airport.

  • What is the cheapest day to fly to Dublin?

    Based on KAYAK data, the cheapest day to fly to Dublin is Sunday where tickets can be as cheap as €108. On the other hand, the most expensive day to fly is Tuesday, where prices are €409 on average.

  • How does KAYAK find such low prices on flights to Dublin?

    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 to Dublin.

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

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

  • What is the Hacker Fare option on flights to Dublin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dublin 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 to Dublin?

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

  • What is the cheapest time of day to fly to Dublin?

    The cheapest time of day to fly to Dublin is generally in the morning, when flights cost €200 on average. The most expensive time of day to fly to Dublin is generally in the evening, which is peak travel time and where the average cost of a ticket is €215.

Top tips for finding cheap flights to Dublin

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

Prefer to fly direct to Dublin?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop to Dublin.
Find which airlines fly direct to Dublin Airport, which days they fly and book direct flights.

Direct departures

Switzerland to Dublin

Monday

ANA, Aegean Airlines, Aer Lingus, +59 more

ANA, Aegean Airlines, +60 more

Tuesday

ANA, Aer Lingus, Aeromexico, +62 more

ANA, Aer Lingus, +63 more

Wednesday

ANA, Aer Lingus, Aeromexico, +59 more

ANA, Aer Lingus, +60 more

Thursday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Friday

ANA, Aegean Airlines, Aer Lingus, +60 more

ANA, Aegean Airlines, +61 more

Saturday

ANA, Aer Lingus, Aeromexico, +59 more

ANA, Aer Lingus, +60 more

Sunday

ANA, Aer Lingus, Aeromexico, +66 more

ANA, Aer Lingus, +67 more

See more direct flights

Direct returns

Dublin to Switzerland

Monday

ANA, Aegean Airlines, Aer Lingus, +59 more

ANA, Aegean Airlines, +60 more

Tuesday

ANA, Aer Lingus, Aeromexico, +62 more

ANA, Aer Lingus, +63 more

Wednesday

ANA, Aer Lingus, Aeromexico, +59 more

ANA, Aer Lingus, +60 more

Thursday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Friday

ANA, Aegean Airlines, Aer Lingus, +60 more

ANA, Aegean Airlines, +61 more

Saturday

ANA, Aer Lingus, Aeromexico, +59 more

ANA, Aer Lingus, +60 more

Sunday

ANA, Aer Lingus, Aeromexico, +66 more

ANA, Aer Lingus, +67 more

See more direct flights

Reviews of the top airlines flying from Switzerland to Dublin

 
See real verified KAYAK customer reviews for airlines flying to Dublin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Switzerland to Dublin. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Dublin? 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 1837 reviews
8.3Crew
7.7Boarding
7.4Comfort
6.8Entertainment
7.1Food
Airline reviews

They lost my luggage on December 30th. It is now January 3rd and i still don’t have it. I’ve called lost and found multiple times and they cannot provide an update. They keep saying one day and then it gets postponed again. This is ridiculous and unprofessional. It’s infringing on my vacation. I have stressed how important it is for me to have my suitcase right away. It should have been resolved within 1-2 days.

2.0 MediocreErika, Jan 2026
ZRH - JRO
Read more SWISS reviews

They lost my luggage on December 30th. It is now January 3rd and i still don’t have it. I’ve called lost and found multiple times and they cannot provide an update. They keep saying one day and then it gets postponed again. This is ridiculous and unprofessional. It’s infringing on my vacation. I have stressed how important it is for me to have my suitcase right away. It should have been resolved within 1-2 days.

Made us gate check carry ons Then didn’t get them on the plane. Service they used didn’t deliver our carry ons for more than a day Total mess

0lane 2qs on tim3. Very bad food. No free wifi, only for texts. Entertainment poor and hard to access.

At boarding, the locations where we had to have our passports checked prior to boarding were very unclear. Occasional staff wandered around telling people, but in busy area of the terminal this was not obvious. It was also located well after the check in desk in terms of walking to the gate. The Premium Economy service was attentive and warm. The only big draw back was lack of restrooms, and no division or even curtain between PE and Economy.

We had seats between the bathroom and a screaming baby, and did not have enough room to lay my head down on the tray table. Not ideal.

Everything was fairly easy just hard when you get to Heathrow not know your Gate number until an hour before but otherwise really everything great. Did not get my texts in time though to do me any good but that is why I still like everything the old fashioned way and print everything out.

My experience was wonderful. The professionalism of the crew was exemplary 🙂. The meals were wholesome and tasty. I have no complaints

Everything was smooth and great. I didnt like that they talk so much on the interphone during the flight.

Even though I paid extra for more room, we were very cramped and the seats were hard. Also, when we checked in they did not post the gate we were to arrive at even though we were half an hour away from boarding. The agent did not know either. Actually, the flight from Porto to Zurich did to have the gate posted, and there were very few agents in the boarding areas who could help us. I would never fly Swiss Air again.

Horrible flight. First delay in boarding of approximately 30 minutes. While in the plane, the flight attendants huddle and we get an announcement that the crew's legal time was exceeded, that they don't have replacement crew and that they will need to cancel the flight. One would think that they would know that their time was to be exceeded BEFORE boarding. Took for ever to deplane. Then we were told that flight would not be cancelled but gave us a departure time of 21.15, which of course was not fulfilled. Arrived in Valencia, luggage took 30 minutes to arrive. Absolutely unacceptable

The staff was amazing, so friendly and responsive. Check in was tedious as the online service was not available and the desk understaffed. It took a full hour in line to check in. The seats, in economy, where quite spacious until the people in front of us reclined their seats which then meant the seat was touching our knees. The inconsiderate people who were seated in a bulkhead kept their seats reclined for 80% of the flight and then got annoyed when we bumped their seats while shifting positions. It was highly unpleasant..

The connection time between the regional flight (from Newcastle) to an international flight (to The States) was too short. To require as second security scan and customs clearance within an hour and 20 mins is not enough time to make the actual connection. We had a final boarding call the minute we walked out of US customs and had to sprint (with two small children) through 20 gates to make it in time before the door closed. The concept is great in theory to clear customs before leaving Europe, but the timing needs to be adjusted. We travel abroad frequently and won’t be using this route again. Thanks.

Canceled my flight couple hours before takeoff. They could not find a decent re-routing and refused to pay for when i subjected alternative with Lufthansa.

Seats a little to soft on the SFO DUB flight

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

Well, I think we left close to on time. Crew was “eh”.

This is a bit of a rant, but I'll try to keep it civil. The flight was delayed for 2 hours with almost ZERO updates from agents. Just "there's technical issues, we don't know if or when it'll be resolved" once an hour maybe? And the gate signs, and app never updated to show the delay until it was finally resolved. So when I called Aer Lingus to see if I could rebook, I had literally the dumbest conversation with the person on the phone there where he says "It's showing your flight departed at 11:10. So it's already departed!", where I responded, "Well, it's 12:45 and I'm on the phone with you, standing in the airport, staring at the plane. So...I'm not sure what your system is saying, but we aren't in the air right now.". He said "Nothing I can do. Since it doesn't show delayed in my system, you would be charged to reschedule." Once we finally departed 2 hours late, things were going smoothly as I would expect, except in another very strange way. The stewardesses were rolling the cart down the aisle offering drinks and I asked for a water, to which they said "Sure, you can buy a bottle". I'm not sure if this is an Aer Lingus thing. Maybe something I'd expect from Ryan Air, but for a 3 hour international flight, to not have complimentary water available for customers is an absolute first, in 15 years of flying for me. I'm not upset with the plane staff at all. They were very friendly, but Aer Lingus' policies, how they handled the delay, and the unbelievable conversation with the customer service representative, leaves a lot to be desired in those areas. Also, I'm not upset about the delay. Things happen. Technical issues. But this is a place where airlines really need to clearly communicate with their customers. They also changed gates from 12N to 13N and there was no notification on any app, or announcement over the PA. End of rant. I hope they get some feedback on how to improve communication, because otherwise, they were great. And the second leg of my trip was incredibly smooth - no nickle and diming water, no communication issues. Very professional and efficient and even landed early

The folks and flights were fantastic. I unfortunately wasn’t able to order a meal that I could eat (I’m gluten free) because I got my ticket through kayak, but they tried their best to find something to help me get through the long flight and I’ll forever remember their kindness.

Seats are terribly cramped. I’m only 5’2” and my knees were practically in my face. No room to put a normal size bag under the seat and when the person in front of you reclined their seat your tray table was in your lap. This is the airline’s way of cramming more seats into the plane to make more money. I’ll think twice about taking Aer Lingus again since there are a few other options from Boston to the Emerald Isle.

Couldn’t check In online, message was couldn’t check in until Sunday morning though plane left Saturday night. Checked in okay at airport but caused slot if stress.

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Everything you need to know for your flight to Dublin

Information on the airport you'll fly into in Dublin