€40 Find Cheap Flights from Lyon to Ireland

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 23/6. 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€129
Cork
Cork1 stop€118
Shannon
Shannon2 stops€136
Knock
Knock1 stop€200
Milltown (Kerry)
Milltown (Kerry)1 stop€202
Dublin
Dublin1 stop€129
Cork
Cork1 stop€118
Shannon
Shannon2 stops€136
Knock
Knock1 stop€200
Milltown (Kerry)
Milltown (Kerry)1 stop€202

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, 19 May - Tue, 26 May
Multiple Airlines Logo
14:20 - 21:45
LYS
-
ORK
8h 25m
1 stop
Multiple Airlines Logo
17:45 - 09:10
ORK
-
LYS
14h 25m
1 stop
€118Multiple Airlines
Tue, 19 May - Tue, 26 May
Multiple Airlines Logo
22:45 - 23:55
LYS
-
ORK
26h 10m
2 stops
Multiple Airlines Logo
17:45 - 09:10
ORK
-
LYS
14h 25m
1 stop
€128Multiple Airlines
Sun, 17 May - Wed, 20 May
Multiple Airlines Logo
23:20 - 07:30
LYS
-
DUB
9h 10m
1 stop
Multiple Airlines Logo
06:15 - 09:30
DUB
-
LYS
2h 15mdirect
€129Multiple Airlines
Thu, 11 Jun - Sun, 14 Jun
Aer Lingus Logo
16:45 - 18:05
LYS
-
DUB
2h 20mdirect
Aer Lingus Logo
06:15 - 09:30
DUB
-
LYS
2h 15mdirect
€130Aer Lingus
Fri, 19 Jun - Sun, 21 Jun
Aer Lingus Logo
16:45 - 18:05
LYS
-
DUB
2h 20mdirect
Aer Lingus Logo
06:15 - 09:30
DUB
-
LYS
2h 15mdirect
€131Aer Lingus
Thu, 4 Jun - Wed, 10 Jun
Aer Lingus Logo
10:10 - 11:30
LYS
-
DUB
2h 20mdirect
Aer Lingus Logo
06:15 - 09:30
DUB
-
LYS
2h 15mdirect
€132Aer Lingus
Wed, 3 Jun - Wed, 10 Jun
Multiple Airlines Logo
09:50 - 14:25
LYS
-
ORK
5h 35m
1 stop
Multiple Airlines Logo
15:20 - 12:30
ORK
-
LYS
20h 10m
2 stops
€133Multiple Airlines
Thu, 21 May - Sun, 24 May
Aer Lingus Logo
16:45 - 18:05
LYS
-
DUB
2h 20mdirect
Aer Lingus Logo
06:15 - 09:30
DUB
-
LYS
2h 15mdirect
€133Aer Lingus
Wed, 20 May - Wed, 27 May
Multiple Airlines Logo
15:40 - 07:50
LYS
-
DUB
17h 10m
2 stops
Multiple Airlines Logo
20:55 - 10:00
DUB
-
LYS
12h 05m
1 stop
€134Multiple Airlines
Wed, 3 Jun - Wed, 10 Jun
Multiple Airlines Logo
09:50 - 14:25
LYS
-
ORK
5h 35m
1 stop
Multiple Airlines Logo
10:20 - 22:35
ORK
-
LYS
11h 15m
1 stop
€134Multiple Airlines
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 Dublin, at €122 return. The most popular route is from Lyon (LYS) to Dublin (DUB), and the cheapest round-trip airline ticket found on this route in the last 72 hours was €122.

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 €298 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 €298.

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 November, when tickets cost €139 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of return tickets is €234 and €221 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 5 weeks before departure, which saves you about 41% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight€40
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly (18% 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 1520 reviews
6.6Food
7.4Boarding
8.1Crew
7.2Comfort
7.0Entertainment
Airline reviews

This was the smoothest flight I've ever taken with any airline, including Aer Lingus. Typically, there are moments when I feel afraid, but from take off (miraculously seamless!) to cruise, to landing this was a perfect flight. Thank you!

10.0 ExcellentPiper, Apr 2026
LAX - DUB
Read more Aer Lingus reviews

This was the smoothest flight I've ever taken with any airline, including Aer Lingus. Typically, there are moments when I feel afraid, but from take off (miraculously seamless!) to cruise, to landing this was a perfect flight. Thank you!

Poor. Plane left EWR late hence missed connecting flight in Dublin. No pro active info from flight staff on connection, only when probed a couple of lies on where we would dock, and on lilelyhood catching connecting flight. Lies as they will have known our EWR-DUB would be parked furthest away from the transit spit - lying it would be next to the AMS flight.

The seat area was way too compact. The person in front reclined, and the TV screen was right in my face. There was a metal box secured to the floor in my foot area, further limiting space. Food was OK. The last service was provided too late in the flight, so the crew was rushing at the end. The ticket counter in the Naples airport was extremely slow. The staff on the flight was friendly.

delayed flight stayed whole night at washington Dallas airport at seats , uncomfortable . i am senior citizen , very tired , worst travel.

I heard that the pilots were actually leprechauns, but I was not able to confirm. Can you please provide documentation if this is true?

The check in process at the front desk felt slow and it was frustrating that we could not check in online. Everything about the actual flight was great, including very kind flight attendants and a nice larger bathroom. Only thing is that it was very cold in the plane!

I flew economy class. Seats were very good and the crew was excellent

I had a great experience. I would definitely use them again

The pre-check (passport control) for all US flights from Dublin airport is brilliant, meaning these flights come into the domestic airport in the US - it was so quick and easy getting to my hotel once we landed. The plane itself was great, staff were lovely and food was fine.

Punctual, smooth flight. Crew excellent and cabin very clean. Paid for WiFi but once you close out you cannot get back in even if you paid for entire flight.

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

Information on your arrival and departure airports