Cheap flights from Ireland to Rennes from €86

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Rennes departing on 22/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Ireland to Rennes

Recent return flight deals from Ireland to Rennes

Aer Lingus Logo
12:00 - 14:50DUB-RNS
1h 50mdirect
Aer Lingus Logo
15:30 - 16:15RNS-DUB
1h 45mdirect
€135Aer Lingus
Find Deal
qua, 27 ago - qua, 3 set
Aer Lingus Logo
12:00 - 14:50DUB-RNS
1h 50mdirect
Aer Lingus Logo
15:30 - 16:15RNS-DUB
1h 45mdirect
€140Aer Lingus
Find Deal
qua, 27 ago - qua, 3 set
Aer Lingus Logo
12:00 - 14:50DUB-RNS
1h 50mdirect
Aer Lingus Logo
15:30 - 16:15RNS-DUB
1h 45mdirect
€149Aer Lingus
Find Deal
qua, 10 set - qua, 17 set
 Logo
12:00 - 14:50DUB-RNS
1h 50mdirect
 Logo
17:35 - 07:15RNS-DUB
14h 40m1 stop
€177
Find Deal
qua, 27 ago - qua, 3 set
 Logo
05:55 - 16:00DUB-RNS
9h 05m1 stop
 Logo
15:30 - 16:15RNS-DUB
1h 45mdirect
€179
Find Deal
qua, 10 set - qua, 17 set
Aer Lingus Logo
12:00 - 14:50DUB-RNS
1h 50mdirect
Aer Lingus Logo
18:50 - 19:45RNS-DUB
1h 55mdirect
€182Aer Lingus
Find Deal
qua, 10 set - sáb, 13 set
KLM Logo
20:45 - 11:05DUB-RNS
13h 20m2 stops
KLM Logo
16:50 - 22:25RNS-DUB
6h 35m1 stop
€235KLM
Find Deal
qua, 10 set - sáb, 13 set
KLM Logo
20:45 - 10:50DUB-RNS
13h 05m1 stop
KLM Logo
11:45 - 08:20RNS-DUB
45h 35m2 stops
€242KLM
Find Deal
qui, 21 ago - dom, 24 ago
Air France Logo
09:10 - 11:05DUB-RNS
24h 55m1 stop
Air France Logo
14:55 - 08:15RNS-DUB
18h 20m2 stops
€267Air France
Find Deal
qua, 27 ago - qua, 3 set
Air France Logo
09:10 - 11:05DUB-RNS
24h 55m1 stop
Air France Logo
11:45 - 08:15RNS-DUB
21h 30m1 stop
€295Air France
Find Deal
dom, 3 ago - ter, 5 ago

Aer Lingus flights from Ireland to Rennes

Our best Aer Lingus deals on Ireland to Rennes flight tickets
Aer Lingus
27 Aug
DUB12:00Dublin
1h 50m
RNS14:50Rennes St Jacques
3 Sept
RNS15:30Rennes St Jacques
1h 45m
DUB16:15Dublin
Aer Lingus
27 Aug
DUB12:00Dublin
1h 50m
RNS14:50Rennes St Jacques
3 Sept
RNS15:30Rennes St Jacques
1h 45m
DUB16:15Dublin
Aer Lingus
10 Sept
DUB12:00Dublin
1h 50m
RNS14:50Rennes St Jacques
17 Sept
RNS15:30Rennes St Jacques
1h 45m
DUB16:15Dublin

KLM flights from Ireland to Rennes

Our best KLM deals on Ireland to Rennes flight tickets
KLM
10 Sept
DUB20:45Dublin
13h 20m
2 stops
RNS11:05Rennes St Jacques
13 Sept
RNS16:50Rennes St Jacques
6h 35m
1 stop
DUB22:25Dublin
KLM
21 Aug
DUB20:45Dublin
13h 05m
1 stop
RNS10:50Rennes St Jacques
24 Aug
RNS11:45Rennes St Jacques
45h 35m
2 stops
DUB08:20Dublin
KLM
21 Aug
DUB20:45Dublin
13h 05m
1 stop
RNS10:50Rennes St Jacques
24 Aug
RNS11:45Rennes St Jacques
45h 35m
2 stops
DUB08:20Dublin

See travel insights to Rennes from

How to get the cheapest flight ticket from Ireland to Rennes

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Rennes?

On average, the least expensive day to fly to Rennes from Ireland is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as €161. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Rennes is Saturday, with ticket prices averaging around €251.

What is the cheapest Ireland to Rennes St Jacques flight route?

Fly from Dublin to Rennes St Jacques for the best Ireland - Rennes St Jacques flight prices

What cabin class options are available on Ireland to Rennes St Jacques flights?

There are 1 cabin classes available to choose from on Ireland to Rennes St Jacques flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Ireland to Rennes flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Rennes

Best price found

€86

Fastest flight time

1h 50m

Direct flights

Thu and Sun

Airports in Rennes

1 airport
The best one-way flight to Rennes from Ireland in the past 72 hours is €86. The best return flight deal from Ireland to Rennes found on momondo in the last 72 hours is €135.
The fastest flight from Ireland to Rennes takes 1h 50m
Direct flights go from Ireland to Rennes on Thursday and Sunday. Airline offering direct flights is Aer Lingus..
There is 1 airport near Rennes: Rennes St Jacques (RNS)

  • When did momondo last update prices for flights from Ireland to Rennes St Jacques Airport?

    Prices for flights from Ireland to Rennes St Jacques Airport are updated daily.

  • How old do you have to be to fly from Ireland to Rennes St Jacques Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to Rennes St Jacques Airport.

  • What documentation or ID do you need to fly to Rennes St Jacques Airport?

    The travel and health documents you'll need for your trip to Rennes St Jacques Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Rennes St Jacques Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Ireland to Rennes?


Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Rennes?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Rennes from Ireland.

Can I find flights from Ireland to Rennes with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ireland to Rennes flights to just show those with flexible booking policies.

How can momondo help me find flights from Ireland to Rennes?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ireland to Rennes.

I’m not ready to book a flight from Ireland to Rennes right now. Can momondo alert me if prices change?

Price alerts on flights to Rennes from Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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1 adult
dom 20/7
dom 27/7

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