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Cheap flights from Ireland to Lausanne from £46

DUB — GVA
2 Oct — 9 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Lausanne

Enter your travel dates to find the best prices.

Cheapest flights from Ireland to Lausanne

Thu 1/1006:15 -
Nonstop2h 15m
Sat 3/1016:55 -
Nonstop2h 20m
Deal found 28/8£75
Mon 26/1006:55 -
Nonstop2h 15m
Wed 28/1010:50 -
Nonstop2h 20m
Deal found 1/9£78
Mon 26/1006:55 -
Nonstop2h 15m
Fri 30/1010:50 -
Nonstop2h 20m
Deal found 28/8£83
Thu 1/1006:15 -
Nonstop2h 15m
Sat 3/1017:55 -
1 stop7h 20m
Deal found 28/8£98
Mon 26/1006:55 -
Nonstop2h 15m
Wed 28/1014:50 -
1 stop6h 40m
Deal found 1/9£100
Mon 26/1006:55 -
Nonstop2h 15m
Fri 30/1013:45 -
1 stop8h 45m
Deal found 28/8£112
Wed 30/906:30 -
1 stop9h 05m
Wed 7/1010:00 -
1 stop7h 05m
Deal found 31/8£118

Find flight deals from Ireland to Lausanne

Round-trip from

£75

One-way from

£46

Popular in

December

Cheapest in

April

Average price

£163
Aer Lingus
  • Aer Lingus
  • 1/10-3/10
  • Nonstop
  • 4h 35m total
  • Ireland to Lausanne
Search Deals
15/9
  • 15/9
  • 1 total stop
  • 16h 45m total
  • Ireland to Lausanne
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£11 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ireland to Lausanne that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

DublinGeneva

DUB Dublin - GVA Geneva Geneve-Cointrin

DUBGVA

Dublin

Thu 1/10

06:15-09:30

Nonstop2h 15m

Geneva Geneve-Cointrin

Sat 3/10

16:55-18:15

Nonstop2h 20m

£75

DublinGeneva

DUB Dublin - GVA Geneva Geneve-Cointrin

DUBGVA

Dublin

Mon 26/10

06:55-10:10

Nonstop2h 15m

Geneva Geneve-Cointrin

Wed 28/10

10:50-12:10

Nonstop2h 20m

£78

DublinGeneva

DUB Dublin - GVA Geneva Geneve-Cointrin

DUBGVA

Dublin

Mon 26/10

06:55-10:10

Nonstop2h 15m

Geneva Geneve-Cointrin

Wed 28/10

14:50-20:30

1 stop6h 40m

£106

DublinGeneva

DUB Dublin - GVA Geneva Geneve-Cointrin

DUBGVA

Dublin

Thu 1/10

07:30-20:20

1 stop11h 50m

Geneva Geneve-Cointrin

Sat 3/10

10:30-18:10

1 stop8h 40m

£123

DublinGeneva

DUB Dublin - GVA Geneva Geneve-Cointrin

DUBGVA

Dublin

Tue 23/2

05:45-13:50

1 stop7h 05m

Geneva Geneve-Cointrin

Tue 2/3

17:30-22:15

1 stop5h 45m

£134

DublinGeneva

DUB Dublin - GVA Geneva Geneve-Cointrin

DUBGVA

Dublin

Mon 26/10

06:20-18:35

1 stop11h 15m

Geneva Geneve-Cointrin

Fri 30/10

11:30-19:05

1 stop8h 35m

£136

DublinGeneva

DUB Dublin - GVA Geneva Geneve-Cointrin

DUBGVA

Dublin

Fri 29/1

18:35-23:35

1 stop4h 00m

Geneva Geneve-Cointrin

Sat 6/2

20:15-17:45

1 stop22h 30m

£157

DublinGeneva

DUB Dublin - GVA Geneva Geneve-Cointrin

DUBGVA

Dublin

Tue 23/2

12:10-18:50

1 stop5h 40m

Geneva Geneve-Cointrin

Tue 2/3

13:55-22:45

1 stop9h 50m

£168
Cheapest one-way

DublinGeneva

DUB Dublin - GVA Geneva Geneve-Cointrin

DUBGVA

Dublin

Fri 15/1

12:50-08:20

1 stop18h 30m

£49

DublinGeneva

DUB Dublin - GVA Geneva Geneve-Cointrin

DUBGVA

Dublin

Wed 6/1

17:15-22:45

1 stop4h 30m

£61

Flights are sorted by cheapest return flights first.

Deals found on 1/9

Showing 1-10 of 17 resultsSorted by cheapest first
1
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Best time to book a flight from Ireland to Lausanne

Have a flexible travel schedule? Discover the best time to fly to Lausanne from Ireland with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Ireland to Lausanne

What is the cheapest time of day to fly from IE to LS9?

It’s typically best to fly out from Ireland to Lausanne in the morning. Doing so could potentially save you 47% on the flight price compared to flying in the evening, which is usually more expensive.

Reviews of airlines servicing Lausanne

Get a feel of what it's like to fly with SWISS and Aer Lingus from Ireland to Lausanne by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
2,060 reviews
Check prices

Entertainment

6.8

Crew

8.2

Food

7.1

Comfort

7.4

Overall

7.5

Boarding

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

LAX - ZRH

I want the first option as an entree no more I ordered the Meat it was horrible. The aspect and the taste. First time on Swiss airlines ‘s Business class was surprise on the mediocre of the food. The seats are not as comfortable as in Emirates Brrtish airlines and Iberia airlines The service was ok not great The vanity xase is a joke Only socks, toothpaste and toothbrush. I just choose Swiss air because it was a direct flight. Next time I will rather have a flight nonstop that flying again with this company. I am a frequent flyer traveling 4 or 5 times a intraoceanic flight.but I do not think to flight for the moment again with Swiss. Great disappointment
SWISS
7.5
Good
2,060 reviews
SWISS
7.5
Good
2,060 reviews
Check prices

Entertainment

6.8

Crew

8.2

Food

7.1

Comfort

7.4

Overall

7.5

Boarding

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

LAX - ZRH

I want the first option as an entree no more I ordered the Meat it was horrible. The aspect and the taste. First time on Swiss airlines ‘s Business class was surprise on the mediocre of the food. The seats are not as comfortable as in Emirates Brrtish airlines and Iberia airlines The service was ok not great The vanity xase is a joke Only socks, toothpaste and toothbrush. I just choose Swiss air because it was a direct flight. Next time I will rather have a flight nonstop that flying again with this company. I am a frequent flyer traveling 4 or 5 times a intraoceanic flight.but I do not think to flight for the moment again with Swiss. Great disappointment
Aer Lingus
7.3
Good
1,736 reviews
SWISS
7.5
Good
2,060 reviews
Check prices

Entertainment

6.8

Crew

8.2

Food

7.1

Comfort

7.4

Overall

7.5

Boarding

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

LAX - ZRH

I want the first option as an entree no more I ordered the Meat it was horrible. The aspect and the taste. First time on Swiss airlines ‘s Business class was surprise on the mediocre of the food. The seats are not as comfortable as in Emirates Brrtish airlines and Iberia airlines The service was ok not great The vanity xase is a joke Only socks, toothpaste and toothbrush. I just choose Swiss air because it was a direct flight. Next time I will rather have a flight nonstop that flying again with this company. I am a frequent flyer traveling 4 or 5 times a intraoceanic flight.but I do not think to flight for the moment again with Swiss. Great disappointment

Related info for your journey

  • How popular is this Ireland to Lausanne flight route?

    Flights from Ireland to Lausanne have been viewed 12 times in the past calendar month.

  • How long is the flight from Ireland to Lausanne?

    There are many flights that can get you from Ireland to Lausanne in 2h 15m. Fly via Aer Lingus to get the fastest option. There are 739 mi between Ireland and Lausanne. All flights are typically direct.

  • What are the most reliable airlines from Ireland to Lausanne?

    Consider Aer Lingus (83%), American Airlines (83%) or SWISS (81%) when booking your flight. These represent the most reliable airlines when flying from Ireland to Lausanne.

  • What are the cheapest flights from Ireland to Lausanne?

    Looking for the cheapest flight from Ireland to Lausanne? While on average our users pay £141, our data indicates the cheapest price to be £117. The most popular route (Dublin - Geneva Geneve-Cointrin), is priced around £188.

  • Can I find deals for flights from Ireland to Lausanne that include hotel bookings?

    Yes. In addition to deals on Ireland to Lausanne flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Ireland to Lausanne?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Lausanne.

  • Can I find deals for business class flights from Ireland to Lausanne?

    Yes. Cheapflights offers flight deals from Ireland to Lausanne by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Ireland to Lausanne

AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£81Average£172FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
SWISSCheapest£170Average£294FlexibilityNo cancel feeOn-time79%
Search SWISS flights

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When you search for this flight from Ireland to Lausanne, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Ireland to Lausanne?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Lausanne from Ireland.

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