Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Ireland to Rennes from €88

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 12/3. 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
'This year, momondo is the #1 place for airfares on the internet.'
Voted the Winner of Europe's Best Travel App 2023
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Ireland to Rennes

Cheap return flights

These are some of the best return flight deals from Ireland to Rennes that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Ireland to Rennes.

Cheap last-minute flights

Planning a quick getaway from Ireland to Rennes? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Rennes, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals to Rennes

Find recent round-trip train or bus tickets from Ireland to Rennes.

All round-trip flight deals to Rennes

The cheapest plane tickets to Rennes found on KAYAK recently.
06:00 - 13:55DUB-RNS
6h 55m1 stop
14:20 - 22:05RNS-DUB
8h 45m1 stop
€198
Find Deal
Fri, 10 Jan - Mon, 13 Jan
06:00 - 13:55DUB-RNS
6h 55m1 stop
14:20 - 22:05RNS-DUB
8h 45m1 stop
€199
Find Deal
Fri, 10 Jan - Mon, 13 Jan
17:20 - 13:50DUB-RNS
19h 30m1 stop
14:20 - 22:05RNS-DUB
8h 45m1 stop
€204KLM
Find Deal
Sat, 1 Feb - Fri, 7 Feb
22:45 - 20:25DUB-RNS
20h 40m2 stops
17:05 - 10:20RNS-DUB
18h 15m1 stop
€212
Find Deal
Sun, 5 Jan - Sun, 12 Jan
08:55 - 22:05DUB-RNS
12h 10m2 stops
14:20 - 22:05RNS-DUB
8h 45m1 stop
€228
Find Deal
Fri, 10 Jan - Mon, 13 Jan
08:55 - 22:05DUB-RNS
12h 10m2 stops
14:20 - 22:05RNS-DUB
8h 45m1 stop
€230
Find Deal
Fri, 10 Jan - Mon, 13 Jan
08:55 - 22:05DUB-RNS
12h 10m2 stops
14:20 - 22:05RNS-DUB
8h 45m1 stop
€232
Find Deal
Fri, 10 Jan - Mon, 13 Jan
17:20 - 15:00DUB-RNS
20h 40m2 stops
14:20 - 22:05RNS-DUB
8h 45m1 stop
€241KLM
Find Deal
Sat, 1 Feb - Fri, 7 Feb
08:20 - 12:10DUB-RNS
26h 50m1 stop
17:05 - 10:20RNS-DUB
18h 15m1 stop
€258
Find Deal
Sun, 5 Jan - Sun, 12 Jan
16:40 - 10:15DUB-RNS
16h 35m1 stop
16:30 - 08:20RNS-DUB
16h 50m1 stop
€269
Find Deal
Fri, 28 Mar - Tue, 1 Apr
08:15 - 19:30DUB-RNS
10h 15m1 stop
Wed, 12 Mar
05:55 - 13:50DUB-RNS
6h 55m1 stop
€94KLM
Find Deal
Mon, 13 Jan
05:55 - 13:50DUB-RNS
6h 55m1 stop
€95KLM
Find Deal
Fri, 10 Jan
12:40 - 12:50DUB-RNS
23h 10m2 stops
€102
Find Deal
Sun, 12 Jan
14:05 - 19:30DUB-RNS
52h 25m2 stops
€113
Find Deal
Mon, 13 Jan
18:25 - 08:50DUB-RNS
13h 25m1 stop
€116
Find Deal
Thu, 19 Dec
08:55 - 21:30DUB-RNS
11h 35m2 stops
€129Air France
Find Deal
Tue, 14 Jan
08:55 - 22:05DUB-RNS
12h 10m2 stops
€165Air France
Find Deal
Fri, 10 Jan
06:00 - 17:45DUB-RNS
10h 45m2 stops
€182Air France
Find Deal
Wed, 15 Jan
05:55 - 13:45DUB-RNS
6h 50m2 stops
€247KLM
Find Deal
Sat, 11 Jan
07:35 - 21:00DUB-RNS
12h 25m1 stop
13:30 - 18:30RNS-DUB
6h 00m1 stop
€466
Find Deal
Fri, 22 Nov - Fri, 29 Nov
08:35 - 20:30DUB-RNS
10h 55m2 stops
13:30 - 18:30RNS-DUB
6h 00m1 stop
€508
Find Deal
Fri, 22 Nov - Fri, 29 Nov
11:05 - 13:45DUB-RNS
25h 40m3 stops
16:55 - 12:55RNS-DUB
21h 00m2 stops
€595
Find Deal
Fri, 22 Nov - Fri, 29 Nov
18:40 - 13:45DUB-RNS
18h 05m2 stops
16:55 - 12:55RNS-DUB
21h 00m2 stops
€602
Find Deal
Fri, 22 Nov - Fri, 29 Nov

KLM flights from Ireland to Rennes

Our best KLM deals on Ireland to Rennes flight tickets
KLM
1 Feb
DUB17:20Dublin
19h 30m
1 stop
RNS13:50Rennes St Jacques
7 Feb
RNS14:20Rennes St Jacques
8h 45m
1 stop
DUB22:05Dublin
KLM
1 Feb
DUB17:20Dublin
20h 40m
2 stops
RNS15:00Rennes St Jacques
7 Feb
RNS14:20Rennes St Jacques
8h 45m
1 stop
DUB22:05Dublin
KLM
28 Mar
DUB05:55Dublin
7h 00m
2 stops
RNS13:55Rennes St Jacques
1 Apr
RNS16:30Rennes St Jacques
4h 45m
1 stop
DUB20:15Dublin

Air France flights from Ireland to Rennes

Our best Air France deals on Ireland to Rennes flight tickets
Air France
27 Nov
DUB06:00Dublin
6h 45m
1 stop
RNS13:45Rennes St Jacques
29 Nov
RNS10:55Rennes St Jacques
5h 45m
1 stop
DUB15:40Dublin
Air France
27 Nov
DUB08:55Dublin
11h 35m
2 stops
RNS21:30Rennes St Jacques
29 Nov
RNS10:55Rennes St Jacques
5h 45m
1 stop
DUB15:40Dublin

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 Ireland to Rennes flight route?

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

Can stopping save me money on Ireland to Rennes flights?

You could potentially save up to 35% on your flight if you consider stops on a Ireland to Rennes flight.

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

€88

Fastest flight time

5h 05m

Direct flights

None

Airports in Rennes

1 airport
The best one-way flight to Rennes from Ireland in the past 72 hours is €88. The best return flight deal from Ireland to Rennes found on momondo in the last 72 hours is €198.
The fastest flight from Ireland to Rennes takes 5h 05m
There are no direct flights from Ireland to Rennes. Popular non-direct routes for this connection are Cork Airport - Rennes St Jacques Airport and Dublin Airport - Rennes St Jacques Airport.
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.


An easier way to manage your Rennes trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Tue 26/11
Tue 3/12
Email me momondo's favourite deals

Find better results for your trip to France

Airports servicing Brittany