$68 Cheap Flights from Lyon (LYS) to Dublin (DUB)

View $68 flight on Thu, Sep 4, 2025Opens in a new window

Popular airlines from Saint-Exupery Airport (LYS) to Dublin Airport (DUB)

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Cheap Flights from Lyon to Dublin (LYS-DUB)

Prices were available within the past 7 days and start at $68 for one-way flights and $126 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Thu, Sep 4 - Wed, Sep 10
LYS
Lyon
DUB
Dublin
$126 Roundtrip, found 9 hours ago
$126
Roundtrip
found 9 hours ago
Select Aer Lingus flight, departing Thu, Sep 4 from Lyon to Dublin, returning Wed, Sep 10, priced at $126 found 9 hours ago
Aer Lingus
Fri, Aug 29 - Fri, Sep 5
LYS
Lyon
DUB
Dublin
$127 Roundtrip, found 23 hours ago
$127
Roundtrip
found 23 hours ago
Select Aer Lingus flight, departing Fri, Aug 29 from Lyon to Dublin, returning Fri, Sep 5, priced at $127 found 23 hours ago
Aer Lingus
Mon, Oct 20 - Mon, Nov 3
LYS
Lyon
DUB
Dublin
$143 Roundtrip, found 1 day ago
$143
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Mon, Oct 20 from Lyon to Dublin, returning Mon, Nov 3, priced at $143 found 1 day ago
Aer Lingus
Fri, Aug 29 - Fri, Sep 5
LYS
Lyon
DUB
Dublin
$145 Roundtrip, found 23 hours ago
$145
Roundtrip
found 23 hours ago
Select Aer Lingus flight, departing Fri, Aug 29 from Lyon to Dublin, returning Fri, Sep 5, priced at $145 found 23 hours ago
Aer Lingus
Thu, Sep 25 - Mon, Oct 6
LYS
Lyon
DUB
Dublin
$157 Roundtrip, found 6 days ago
$157
Roundtrip
found 6 days ago
Select Aer Lingus flight, departing Thu, Sep 25 from Lyon to Dublin, returning Mon, Oct 6, priced at $157 found 6 days ago
Aer Lingus
Sun, Sep 28 - Sun, Oct 5
LYS
Lyon
DUB
Dublin
$168 Roundtrip, found 5 days ago
$168
Roundtrip
found 5 days ago
Select Aer Lingus flight, departing Sun, Sep 28 from Lyon to Dublin, returning Sun, Oct 5, priced at $168 found 5 days ago
Scandinavian Airlines
Fri, Aug 29 - Fri, Sep 5
LYS
Lyon
DUB
Dublin
$185 Roundtrip, found 23 hours ago
$185
Roundtrip
found 23 hours ago
Select Scandinavian Airlines flight, departing Fri, Aug 29 from Lyon to Dublin, returning Fri, Sep 5, priced at $185 found 23 hours ago
Lufthansa
Thu, Sep 4 - Wed, Sep 10
LYS
Lyon
DUB
Dublin
$202 Roundtrip, found 9 hours ago
$202
Roundtrip
found 9 hours ago
Select Lufthansa flight, departing Thu, Sep 4 from Lyon to Dublin, returning Wed, Sep 10, priced at $202 found 9 hours ago
British Airways
Fri, Feb 6 - Mon, Feb 9
LYS
Lyon
DUB
Dublin
$258 Roundtrip, found 6 days ago
$258
Roundtrip
found 6 days ago
Select British Airways flight, departing Fri, Feb 6 from Lyon to Dublin, returning Mon, Feb 9, priced at $258 found 6 days ago
Iberia
Fri, Aug 29 - Fri, Sep 5
LYS
Lyon
DUB
Dublin
$286 Roundtrip, found 23 hours ago
$286
Roundtrip
found 23 hours ago
Select Iberia flight, departing Fri, Aug 29 from Lyon to Dublin, returning Fri, Sep 5, priced at $286 found 23 hours ago

Find the cheapest month to fly from Lyon (LYS) to Dublin (DUB)

November is typically the cheapest month to fly

From $85 - $201 per traveler.

Graph displaying average flight prices per month

Alternative airports near Dublin

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Dublin Airport DUB. Cheapest and Closest option available. Average driving time to city center is 14 minutes. Flights from $251
DUB
Dublin Airport
CheapestClosest
Average driving time to city center14 min
Flights from $251
Flights from Lyon (LYS) to Dublin (DUB)
Origin airport
Saint-Exupery
Destination airport
Dublin
Airlines serving
Aer Lingus, Air France, Austrian Airlines, British Airways, Iberia, KLM, Lufthansa, Scandinavian Airlines
Roundtrip price
$126
Distance
733 mi
Average flight time
1 hour 15 mins

Lyon to Dublin Flights

The cheapest times to fly from Lyon to Dublin

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Lyon to Dublin are during the month of September. You can find some of the cheapest flights from Lyon to Dublin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Lyon to Dublin

Sunday is one of the best days to book for cheap flights from Lyon to Dublin: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Lyon to Dublin

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Lyon to Dublin in 2025. You can also book with separate airlines for your outbound and return journeys, from $68 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Lyon to Dublin flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Lyon to Dublin airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Saint-Exupery Airport (LYS) to Dublin Airport (DUB) cost?
Cheap return fares from Saint-Exupery Airport (LYS) to Dublin Airport (DUB) start from $146. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Aer Lingus flight leaving LYS on July 15 2025 and touching down at DUB. The price was last updated on July 14 2025 and has not changed since.
What is the cheapest month to fly from LYS to DUB?
Snag a cheap ticket by booking your nonstop flight from LYS to DUB in September. You can find a one-way Aer Lingus flight for $76 leaving on September 28 2025. This price is based on the cheapest direct flight found on Expedia for this route in the next 330 days. The price was last updated on July 14 2025 and remains unchanged.
Which airlines fly direct from Saint-Exupery Airport (LYS) to Dublin Airport (DUB)?
When flying out of Saint-Exupery Airport (LYS), you can take a direct flight to Dublin Airport (DUB) with Aer Lingus.
What is the cheapest airline that flies from LYS to DUB?
With prices starting from $76 for a one-way journey from LYS to DUB, Aer Lingus is currently the cheapest airline flying this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from LYS on September 28 2025. Prices were last updated on July 14 2025 and have not changed since.
How many flights per day from Saint-Exupery Airport (LYS) to Dublin Airport (DUB)?
On average, only 1 direct flight departs daily from Saint-Exupery Airport (LYS) to Dublin Airport (DUB). Want additional options? Use our filters to find flights with layovers and add a new destination to your journey.
What are the most popular departure times for flights from Saint-Exupery Airport (LYS) to Dublin Airport (DUB)?
The 2 PM departures from LYS to DUB are the busiest. Greater demand means you'll likely pay more for these departures. If you're hoping to save money, choose a less crowded time to fly.
What day of the week has the most flights from LYS to DUB?
Saturday has the most flights from Saint-Exupery Airport (LYS) to Dublin Airport (DUB). Consider jetting off on this day and you'll have the best chance of finding a departure that fits your itinerary.
What is the earliest flight from Saint-Exupery Airport (LYS) to Dublin Airport (DUB)?
Saint-Exupery Airport (LYS)'s earliest flight to Dublin Airport (DUB) takes off at approximately 2:50PM UTC+1. With a total flight time of 2h 20m, you'll arrive at around 4:10PM UTC+0.
How long does it take to fly from Saint-Exupery Airport (LYS) to Dublin Airport (DUB)?
The average flight time from LYS to DUB is 2 hours and 20 minutes, covering a total distance of 730 mi.
What airline has the least delays from LYS to DUB?
Consider booking with British Airways if you'd like to go straight from Saint-Exupery Airport (LYS) to Dublin Airport (DUB) without any delays. This carrier has the strongest track record for punctuality, with an on-time score of 87%. Want to get notified of any changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Saint-Exupery Airport (LYS) to Dublin Airport (DUB)?
To avoid possible delays on the Saint-Exupery Airport (LYS) to Dublin Airport (DUB) route, travel before 3 PM. Departures after this hour are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Dublin from Saint-Exupery Airport (LYS)?
Dublin Airport (DUB) is the only airport in Dublin with direct flights from Saint-Exupery Airport (LYS). Explore the options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Saint-Exupery Airport (LYS) to Dublin Airport (DUB) last-minute?
Holding off until just before your departure to book a ticket from LYS to DUB generally means paying more. While you may find some last-minute discounts, there's no guarantee. Be flexible with your travel plans to boost your chances of landing a bargain.
Is it cheaper to book a LYS to DUB flight and hotel package?
You'll generally save money by booking a LYS to DUB flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After selecting your preferred accommodations and flights, you can add extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from Saint-Exupery Airport (LYS) to Dublin Airport (DUB)?
If you booked your LYS to DUB flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

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*Available to One Key members.