€41 Find Cheap Flights from Lyon to Ireland – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Lyon to Ireland departing on 16/6. 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 Ireland Flight Deals from Lyon

Cheapest return prices found by our users on KAYAK in the last 72 hours
Dublin
Dublin1 stop€138
Cork
Cork2 stops€143
Shannon
Shannon2 stops€157
Knock
Knock2 stops€236
Milltown (Kerry)
Milltown (Kerry)1 stop€199
Dublin
Dublin1 stop€138
Cork
Cork2 stops€143
Shannon
Shannon2 stops€157
Knock
Knock2 stops€236
Milltown (Kerry)
Milltown (Kerry)1 stop€199

Cheap Flights from Lyon to Ireland

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

Tue, 21 Jul - Tue, 28 Jul
Multiple Airlines Logo
16:35 - 21:10
LYS
-
DUB
5h 35m
1 stop
Multiple Airlines Logo
06:15 - 09:30
DUB
-
LYS
2h 15mdirect
€138Multiple Airlines
Tue, 21 Jul - Tue, 28 Jul
Multiple Airlines Logo
16:35 - 21:10
LYS
-
DUB
5h 35m
1 stop
Multiple Airlines Logo
06:15 - 09:30
DUB
-
LYS
2h 15mdirect
€139Multiple Airlines
Fri, 9 Oct - Tue, 13 Oct
Multiple Airlines Logo
10:10 - 11:30
LYS
-
DUB
2h 20mdirect
Multiple Airlines Logo
08:00 - 16:00
DUB
-
LYS
7h 00m
1 stop
€139Multiple Airlines
Tue, 21 Jul - Sun, 26 Jul
Multiple Airlines Logo
16:35 - 23:20
LYS
-
DUB
7h 45m
1 stop
Multiple Airlines Logo
19:50 - 11:10
DUB
-
LYS
14h 20m
1 stop
€140Multiple Airlines
Sun, 4 Oct - Tue, 13 Oct
Aer Lingus Logo
10:10 - 11:30
LYS
-
DUB
2h 20mdirect
Aer Lingus Logo
12:50 - 16:05
DUB
-
LYS
2h 15mdirect
€142Aer Lingus
Thu, 13 Aug - Thu, 27 Aug
Aer Lingus Logo
16:45 - 18:05
LYS
-
DUB
2h 20mdirect
Aer Lingus Logo
06:15 - 09:30
DUB
-
LYS
2h 15mdirect
€145Aer Lingus
Fri, 4 Sep - Sun, 13 Sep
Aer Lingus Logo
16:45 - 18:05
LYS
-
DUB
2h 20mdirect
Aer Lingus Logo
06:15 - 09:30
DUB
-
LYS
2h 15mdirect
€145Aer Lingus
Fri, 31 Jul - Wed, 5 Aug
British Airways Logo
21:45 - 12:35
LYS
-
NOC
15h 50m
1 stop
British Airways Logo
13:05 - 10:35
NOC
-
LYS
20h 30m
1 stop
€406British Airways
Fri, 4 Sep - Fri, 11 Sep
British Airways Logo
21:45 - 12:35
LYS
-
NOC
15h 50m
1 stop
British Airways Logo
13:05 - 09:55
NOC
-
LYS
19h 50m
1 stop
€411British Airways
Mon, 23 Nov - Fri, 27 Nov
British Airways Logo
19:00 - 12:25
LYS
-
NOC
18h 25m
1 stop
British Airways Logo
13:00 - 13:40
NOC
-
LYS
23h 40m
1 stop
€420British Airways
Booking Insights

KAYAK's insights & trends for Lyon to Ireland flights

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

What is the cheapest Lyon to Ireland flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Ireland from Lyon found in the last 72 hours was to Cork, at €140 return. The most popular route is from Lyon (LYS) to Cork (ORK), and the cheapest round-trip airline ticket found on this route in the last 5 days was €140.

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

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

The cheapest time of day to fly to Ireland is generally in the morning, when retur flights cost €304 on average. The most expensive time of day to fly to Ireland is generally in the morning, which is peak travel time and where the average cost of a ticket is €304.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Lyon to Ireland, 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 Lyon to Ireland is January, when tickets cost €81 (return) on average. On the other hand, the most expensive months are November and August, when the average cost of return tickets is €452 and €250 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Lyon to Ireland, 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 Lyon to Ireland, you should book around 6 weeks before departure, which saves you about 37% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight€41
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly (17% more expensive on average)
Flight from Lyon to Dublin

FAQs - booking Ireland flights

  • How does KAYAK find such low prices on flights from Lyon to Ireland?

    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 Lyon to Ireland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Lyon to Ireland 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 Lyon to Ireland?

    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 Lyon to Ireland 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 Lyon to Ireland?

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

Reviews of the top airline flying from Lyon to Ireland

 
Need help choosing which airline to fly with from Lyon to Ireland? 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.
7.3
Aer LingusOverall score based on 1599 reviews
7.4Boarding
8.1Crew
7.2Comfort
6.7Food
7.0Entertainment
Airline reviews

Flight delayed 45 minutes almost caused us to miss connection to transatlantic flight.

8.0 ExcellentAnonymous, Jun 2026
BRU - DUB
Read more Aer Lingus reviews

Flight delayed 45 minutes almost caused us to miss connection to transatlantic flight.

Vegetarian food options were pretty tasteless. Gob of rice with absolutely no protein, barely any vegetables, and poorly seasoned. Food was the major disappointment of an otherwise good flight experience. However, food is a differentiator on long haul flights.

We were an hour and a half late, which caused my rental car company to cancel my reservation. We had no car, had to take a taxi to our hotel, and then a taxi back to get a new car the next day. Sometimes lack of on-time performance can end up costing the passenger a lot of money, none of which is covered by the airline that operated the late flight.

Overall good experience. But seats were small and uncomfortable for the price. Good entertainment, staff friendly and attentive.

Flight was delayed no information given really . No food whatsoever on the plane . I think you should be able to put that on the app so people have a chance to buy food bring it with them . They said plane was very busy on way over but there should be enough for both flights as we pay full price for the service. No information or very slow on the app about the delays . Staff were lovely it’s not their fault so company not fare to passengers or staff .

Smooth quiet flight take off and landing both excellent. Food was mediocre. Boarding at gate was disorganized and unacceptable.

My only complaint is that during my 8-hour-long flight, the flight attendants came around with the coffee and tea cart twice instead of the alcoholic beverage cart. I would rather sleep on a plane than rush to the bathroom to take a dump. I asked the flight attendant if I could have a beer instead of coffee or tea. Unfortunately, she said the bar is closed. That tells me that she was too lazy to get me a beer on the plane. I was not happy about that.

Caring & friendly crew. Most important: got us SAFELY to our destination!

Friendly flight attendants, decent food if you can eat dairy.

Very good trip. Nice clean aircraft. Helpful and friendly crew.

Everything you need to know for your flight from Lyon to Ireland

Information on your arrival and departure airports