Direct (nonstop) flights from Rennes to Dublin
1 airline flys nonstop from St Jacques (RNS) to Dublin Airport (DUB). It's 419 miles (675 km), about 1h 55m in the air. Operated by Aer Lingus.
Aer Lingus
Route data last updated: May 31, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Rennes to Dublin with one stop · direct emits 78 kg CO₂ per passenger
Looking for the return flight?
DUB → RNS: Flights from Dublin to RennesOther direct flights from Rennes
Direct flights from Dublin (DUB)
Frequently Asked Questions
How long is the direct flight from Rennes to Dublin?
A nonstop flight from Rennes (RNS) to Dublin (DUB) takes approximately 1 hours and 55 minutes. The distance is 419 miles (675 km).
Which airlines fly nonstop from Rennes to Dublin?
Just Aer Lingus.
Is there a nonstop flight from Rennes to Dublin?
Yes. 1 airline: Aer Lingus.
How far is Rennes from Dublin?
The flight distance from Rennes to Dublin is 419 miles (675 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as Mumbai to Goa.
What is the time difference between Rennes and Dublin?
Dublin is 1 hour behind Rennes. (Europe/Paris vs Europe/Dublin.)
What type of aircraft flies from Rennes to Dublin?
At 1h 55m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
Do I need a visa to travel from France to Ireland?
Depends on your passport. Check with the Ireland embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Rennes to Dublin?
Roughly 78 kg CO2 per passenger one-way. That's about the same as driving 390 km.
Is the return flight from Dublin to Rennes also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Rennes to Dublin?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at St Jacques for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.