€53 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 8/10. 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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Best Ireland Flight Deals from Lyon

Cheapest return prices found by our users on KAYAK in the last 72 hours
Dublin
Dublindirect€94
Cork
Cork2 stops€162
Shannon
Shannon1 stop€157
Knock
Knock2 stops€247
Milltown (Kerry)
Milltown (Kerry)2 stops€362
Dublin
Dublindirect€94
Cork
Cork2 stops€162
Shannon
Shannon1 stop€157
Knock
Knock2 stops€247
Milltown (Kerry)
Milltown (Kerry)2 stops€362

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

Wed, 1 Oct - Wed, 8 Oct
Aer Lingus Logo
16:50 - 18:05LYS-DUB
2h 15mdirect
Aer Lingus Logo
12:55 - 16:10DUB-LYS
2h 15mdirect
€94Aer Lingus
Find Deal
Thu, 2 Oct - Mon, 6 Oct
Aer Lingus Logo
16:50 - 18:05LYS-DUB
2h 15mdirect
Aer Lingus Logo
12:55 - 16:10DUB-LYS
2h 15mdirect
€94Aer Lingus
Find Deal
Fri, 12 Sep - Thu, 13 Nov
Aer Lingus Logo
10:10 - 11:25LYS-DUB
2h 15mdirect
Aer Lingus Logo
11:00 - 14:10DUB-LYS
2h 10mdirect
€96Aer Lingus
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Mon, 15 Sep - Mon, 22 Sep
Vueling Logo
23:25 - 09:10LYS-DUB
10h 45m1 stop
Vueling Logo
21:30 - 08:40DUB-LYS
10h 10m1 stop
€101Vueling
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Tue, 30 Sep - Mon, 13 Oct
 Logo
17:25 - 09:10LYS-DUB
16h 45m1 stop
 Logo
12:55 - 16:10DUB-LYS
2h 15mdirect
€101
Find Deal
Thu, 2 Oct - Mon, 6 Oct
 Logo
16:50 - 18:05LYS-DUB
2h 15mdirect
 Logo
21:30 - 08:40DUB-LYS
10h 10m1 stop
€106
Find Deal
Thu, 2 Oct - Mon, 6 Oct
Vueling Logo
22:15 - 09:10LYS-DUB
11h 55m1 stop
Vueling Logo
21:30 - 08:40DUB-LYS
10h 10m1 stop
€127Vueling
Find Deal
Fri, 5 Sep - Mon, 8 Sep
Lufthansa Logo
09:25 - 16:25LYS-ORK
8h 00m2 stops
Lufthansa Logo
17:10 - 09:35ORK-LYS
15h 25m1 stop
€278Lufthansa
Find Deal
Wed, 1 Oct - Thu, 9 Oct
British Airways Logo
13:35 - 20:35LYS-SNN
8h 00m1 stop
British Airways Logo
21:15 - 10:20SNN-LYS
12h 05m1 stop
€420British Airways
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Sat, 18 Oct - Sat, 25 Oct
British Airways Logo
19:15 - 16:05LYS-SNN
21h 50m1 stop
British Airways Logo
16:50 - 18:05SNN-LYS
24h 15m1 stop
€495British Airways
Find Deal
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?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Lyon to Ireland.

The cheapest ticket to Ireland from Lyon found in the last 72 hours was to Dublin, at €115 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 €115.

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 €130 (return) on average. On the other hand, the most expensive months are December and August, when the average cost of return tickets is €251 and €206 respectively.

What’s the cheapest day of the week to fly from Lyon to Ireland?

The average price of all round-trip flights from Lyon to Ireland clicked on KAYAK for each day over the last 12 months.

When flying from Lyon to Ireland, you should consider leaving on a Thursday and avoid Fridays if you are looking for the best rates. For your return to Lyon, you’ll find the best rates on Mondays and the most expensive ones on Thursdays.

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 8 weeks before departure, which saves you about 54% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.


Good to know

Low seasonJanuary
Cheapest flight€53
Best time to beat the crowds (24% less expensive on average)
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.

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

    The cheapest time of day to fly to Ireland is generally in the evening, when retur flights cost €136 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Ireland is generally in the afternoon, which is peak travel time and where the average cost of a ticket is €182.

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.
7.1
Aer LingusOverall score based on 1192 reviews
7.1Comfort
8.0Crew
7.3Boarding
6.4Food
6.8Entertainment
Airline reviews

We booked a flight from FCO(Rome) with a stop over at DUB(Dublin) going to JFK. Boarding from Rome was kind of chaotic since the airport I guess is very small and we needed to shuttle to the airplane. The gate agent just let everyone and anyone go without using the sections so that took a lot longer than usual boarding. From drinking to JFk boarding was good and organized. Amazingly the flights was very smooth sailing and we’ve flown American big airplane to small companies before. The aircraft’s itself is on the older side, can’t complain tho because the plane ride wa smooth. For a 3 hour plane ride, nothing was complimentary. But for the longer leg of the plane complimentary snacks, meals and drinks were provided which was great. The food wasn’t bad either. I would fly with them again, great price and good service.

8.0 ExcellentGene, Jul 2025FCO - DUB
Read more Aer Lingus reviews

We booked a flight from FCO(Rome) with a stop over at DUB(Dublin) going to JFK. Boarding from Rome was kind of chaotic since the airport I guess is very small and we needed to shuttle to the airplane. The gate agent just let everyone and anyone go without using the sections so that took a lot longer than usual boarding. From drinking to JFk boarding was good and organized. Amazingly the flights was very smooth sailing and we’ve flown American big airplane to small companies before. The aircraft’s itself is on the older side, can’t complain tho because the plane ride wa smooth. For a 3 hour plane ride, nothing was complimentary. But for the longer leg of the plane complimentary snacks, meals and drinks were provided which was great. The food wasn’t bad either. I would fly with them again, great price and good service.

Comfortable trip , flight attendants professional as always. Only complaint was the food, We fly Aer Lingus frequently, this was the first time the quality of the meal was poor.

Everything went well. I made my connection which is always a concern.

I appteciate the very courteous staff. The flight was good. Something that wasn't good was that my bag was only checked as far as Dublin and I had a connecting flight to Vienna. (That was a mistake the ORD desk made.) Fortunately the desk at DUB was able to re-tag without me having to re-check in (which initially it seemed I might have to do.)

I had an awful experience at the ticketing agent stand. I had purchased three tickets, one of which I had the maiden name of a passenger on the ticket. They refused to help, assist, and actually delayed our process and had us miss an opportunity to purchase a ticket on the same flight. I was sent through multiple phone calls, none of which helped, and the person at the counter was the person who told me to both call Aer Lingus for help and was the person who said they could not fulfill my request that they were privy to from the beginning. My partner is still stuck in Scotland, racking up thousands of dollars in additional fees and tickets. I am very upset and two of my tickets went unused. I will never be using Aer Lingus ever again and I will continue to complain about them.

This was the most expensive economy flight per minute of flight time ever. But the quality was lacking. Extremely Aer Lingus rude staff at LHR said that the flight from London to Dublin (Ireland) was “NOT international.” Horrified at the colonial and imperial perspective. Seats were dirty with trash in seat pockets. Airline doesn’t clean or care about hygiene and safety.

When I booked the flight, I wasn't aware that this was a "no frills" flight. No wifi, no reclining seat, no complimentary soft drinks.

Charging for coffee on a business class fare??? And to not even mention it? Inexcusable. Boarding and disembarking was pathetic. Could not use a jetway on either end. Had to use stairs and walk across tarmac at origination and use stairs and be bussed to terminal at destination.

It was excellent! The plane left Chicago early. Arrived in Dublin early. The crew was excellent! It was a great experience.

The Nice airport was a horrible boarding experience. I have never experienced the kind of compressed mob (in the B12-B17 gate area) of people all unclear what was happening and no airport staff to assist. There was no signage and 1000’s of people waiting for any info for 2 hours.

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

Information on your arrival and departure airports

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