EUR/IE
Find cheap flights to Saint-Denis in 2026/2027 from €631 This is the cheapest return flight found to Saint-Denis from Ireland on FlightsFinder on October 26th 2026 at 18:29. This offer may no longer be available. Click the offer to check live prices & dates of travel.
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Our Flight Finder compares the cheapest flights to Saint-Denis from the most established flight comparison sites.
Fly to Saint-Denis and visit sites like Maison Carrère, the Jardin de l’État & the Barachois waterfront.
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2. Compare the best Saint-Denis deals from top comparison engines
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These economy flights were found on FlightsFinder from Ireland to Saint-Denis in the last few days. Prices subject to availability.
No flights found for this month.
No flights found for this month.
No flights found for this month.
These economy flights were found on FlightsFinder from Ireland to Saint-Denis in the last few days. Prices subject to availability.
No flights found for this month.
No flights found for this month.
No flights found for this month.
No flights found for this month.
No flights found for this month.
No flights found for this month.
No flights found for this month.
No flights found for this month.
According to our data, January is on average the cheapest time to book flights to Saint-Denis.
You can get flights from €631 return.
According to our data, September is on average the most expensive time to book flights to Saint-Denis.
A return flight could set you back more than €1,161.
Saint-Denis introduces Reunion through its Creole villas, shaded gardens and historic seafront. Maison Carrere and the Jardin de l’Etat provide contrasting stops near the central streets, while the Barachois opens onto the Indian Ocean. Mountain and volcano excursions require separate transport and checks on current trail access.
A good price for a flight to Saint-Denis is €568 - €694.
For Saint-Denis, France, the popular nearby airports are Paris–Charles de Gaulle (CDG), Paris–Orly (ORY), and Beauvais–Tillé (BVA).
The flight to Saint-Denis (RUN) is roughly 14 hours 31 minutes and 6,310 miles (10,154 kilometres) from Dublin, Ireland - Dublin International Airport (DUB).
The best way is to compare flights to Saint-Denis from leading comparison sites using our search engine dashboard.
We have currently found no direct flights to Saint-Denis.
Here is the average weather forecast in Saint-Denis by month:
• Jan: 24°C
• Feb: 25°C
• Mar: 24°C
• Apr: 23°C
• May: 21°C
• Jun: 20°C
• Jul: 19°C
• Aug: 19°C
• Sep: 19°C
• Oct: 21°C
• Nov: 22°C
• Dec: 24°C
Roland Garros Airport (RUN) is the recorded airport for Saint-Denis. Confirm the operating passenger service and arrange the onward transfer with your accommodation or transport provider.
Typically, flights are cheapest to Saint-Denis 2 months before departure.
Studies show flights to Saint-Denis are typically cheaper on Tuesdays and Wednesdays.
25.4 °C
Sat, 31 Oct 2026
Average Temperature
24°C
Jan
25°C
Feb
24°C
Mar
23°C
Apr
21°C
May
20°C
Jun
19°C
Jul
19°C
Aug
19°C
Sep
21°C
Oct
22°C
Nov
24°C
Dec
Dublin, Ireland - Dublin International Airport (DUB) to Saint-Denis (RUN)
Distance:
6,310 miles (10,154 kilometres)
Average flight time (direct 14 hours 31 minutes)
Shannon, Ireland - Shannon International Airport (SNN) to Saint-Denis (RUN)
Distance:
6,374 miles (10,258 kilometres)
Average flight time (direct 14 hours 39 minutes)
Knock, Ireland - Ireland West Airport (NOC) to Saint-Denis (RUN)
Distance:
6,415 miles (10,324 kilometres)
Average flight time (direct 14 hours 45 minutes)
Cork, Ireland - Cork International Airport (ORK) to Saint-Denis (RUN)
Distance:
6,327 miles (10,182 kilometres)
Average flight time (direct 14 hours 33 minutes)
Kerry, Ireland - Kerry Airport (KIR) to Saint-Denis (RUN)
Distance:
6,376 miles (10,261 kilometres)
Average flight time (direct 14 hours 40 minutes)
Donegal, Ireland - Donegal Airport (CFN) to Saint-Denis (RUN)
Distance:
6,441 miles (10,366 kilometres)
Average flight time (direct 14 hours 48 minutes)
Waterford, Ireland - Waterford Airport (WAT) to Saint-Denis (RUN)
Distance:
6,290 miles (10,122 kilometres)
Average flight time (direct 14 hours 28 minutes)
From Dublin (DUB), Ireland to Saint-Denis, Réunion (RUN): €631
Depart: 18 Jan 2027 · Return: 26 Jan 2027 Price found 26 Oct 2026, 18:29
From Cork (ORK), Ireland to Saint-Denis, Réunion (RUN): €716
Depart: 24 Jan 2027 · Return: 06 Feb 2027 Price found 20 Oct 2026, 23:39
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