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Cheap flights from Rennes to Cork from €168

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rennes to Cork departing on 17/10. 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 Rennes to Cork

Cheap return flights

Multiple Airlines Logo
09:40 - 15:50RNS-ORK
7h 10m1 stop
Multiple Airlines Logo
09:25 - 19:35ORK-RNS
9h 10m1 stop
€169Multiple Airlines
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Sat, 1 Nov - Wed, 5 Nov
Multiple Airlines Logo
09:40 - 15:50RNS-ORK
7h 10m1 stop
Multiple Airlines Logo
09:25 - 16:10ORK-RNS
29h 45m3 stops
€246Multiple Airlines
Find Deal
Sat, 1 Nov - Wed, 5 Nov
Multiple Airlines Logo
20:45 - 16:30RNS-ORK
20h 45m2 stops
Multiple Airlines Logo
09:35 - 19:40ORK-RNS
9h 05m1 stop
€293Multiple Airlines
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Thu, 30 Oct - Mon, 3 Nov
Multiple Airlines Logo
21:05 - 18:25RNS-ORK
22h 20m2 stops
Multiple Airlines Logo
18:20 - 15:20ORK-RNS
20h 00m2 stops
€301Multiple Airlines
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Fri, 31 Oct - Sun, 2 Nov
Multiple Airlines Logo
20:45 - 16:30RNS-ORK
20h 45m2 stops
Multiple Airlines Logo
22:25 - 17:40ORK-RNS
18h 15m2 stops
€310Multiple Airlines
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Thu, 30 Oct - Mon, 3 Nov
Multiple Airlines Logo
21:05 - 18:25RNS-ORK
22h 20m2 stops
Multiple Airlines Logo
07:25 - 17:00ORK-RNS
32h 35m3 stops
€324Multiple Airlines
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Fri, 31 Oct - Sun, 2 Nov
KLM Logo
17:35 - 23:25RNS-ORK
6h 50m1 stop
KLM Logo
06:00 - 17:00ORK-RNS
10h 00m1 stop
€331KLM
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Thu, 30 Oct - Mon, 3 Nov
Multiple Airlines Logo
13:30 - 07:40RNS-ORK
19h 10m2 stops
Multiple Airlines Logo
10:20 - 15:40ORK-RNS
4h 20m1 stop
€343Multiple Airlines
Find Deal
Sat, 18 Oct - Wed, 22 Oct
Multiple Airlines Logo
13:30 - 07:40RNS-ORK
19h 10m2 stops
Multiple Airlines Logo
20:50 - 17:00ORK-RNS
19h 10m2 stops
€344Multiple Airlines
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Sat, 18 Oct - Wed, 22 Oct
KLM Logo
17:30 - 10:45RNS-ORK
18h 15m1 stop
KLM Logo
17:15 - 17:00ORK-RNS
22h 45m1 stop
€373KLM
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Fri, 31 Oct - Sun, 2 Nov

KLM flights from Rennes to Cork

Our best KLM deals on Rennes to Cork flight tickets
KLM
30 Oct
RNS17:35Rennes St Jacques
6h 50m
1 stop
ORK23:25Cork
3 Nov
ORK06:00Cork
10h 00m
1 stop
RNS17:00Rennes St Jacques
€331
Find similar
KLM
31 Oct
RNS17:30Rennes St Jacques
18h 15m
1 stop
ORK10:45Cork
2 Nov
ORK17:15Cork
22h 45m
1 stop
RNS17:00Rennes St Jacques
€373
Find similar
KLM
31 Oct
RNS17:30Rennes St Jacques
18h 15m
1 stop
ORK10:45Cork
2 Nov
ORK17:15Cork
16h 05m
2 stops
RNS10:20Rennes St Jacques
€389
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Rennes to Cork that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 18 September 2025.
Use the filters below to find and compare flights from Rennes to Cork that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RennesCork

RNS - ORK

RNSORK

Rennes St Jacques

Sat 1/11

09:40-15:50

1 stop7h 10m

Cork

Wed 5/11

09:25-19:35

1 stop9h 10m

€169

RennesCork

RNS - ORK

RNSORK

Rennes St Jacques

Sat 1/11

09:40-15:50

1 stop7h 10m

Cork

Wed 5/11

09:25-16:10

3 stops29h 45m

€246

RennesCork

RNS - ORK

RNSORK

Rennes St Jacques

Thu 30/10

20:45-16:30

2 stops20h 45m

Cork

Mon 3/11

09:35-19:40

1 stop9h 05m

€293

RennesCork

RNS - ORK

RNSORK

Rennes St Jacques

Fri 31/10

21:05-18:25

2 stops22h 20m

Cork

Sun 2/11

18:20-15:20

2 stops20h 00m

€301

RennesCork

RNS - ORK

RNSORK

Rennes St Jacques

Thu 30/10

20:45-16:30

2 stops20h 45m

Cork

Mon 3/11

22:25-17:40

2 stops18h 15m

€310

RennesCork

RNS - ORK

RNSORK

Rennes St Jacques

Fri 31/10

21:05-18:25

2 stops22h 20m

Cork

Sun 2/11

07:25-17:00

3 stops32h 35m

€324

RennesCork

RNS - ORK

RNSORK

Rennes St Jacques

Thu 30/10

17:35-23:25

1 stop6h 50m

Cork

Mon 3/11

06:00-17:00

1 stop10h 00m

€331

RennesCork

RNS - ORK

RNSORK

Rennes St Jacques

Sat 18/10

13:30-07:40

2 stops19h 10m

Cork

Wed 22/10

10:20-15:40

1 stop4h 20m

€343

RennesCork

RNS - ORK

RNSORK

Rennes St Jacques

Sat 18/10

13:30-07:40

2 stops19h 10m

Cork

Wed 22/10

20:50-17:00

2 stops19h 10m

€344

RennesCork

RNS - ORK

RNSORK

Rennes St Jacques

Fri 31/10

17:30-10:45

1 stop18h 15m

Cork

Sun 2/11

17:15-17:00

1 stop22h 45m

€373

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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When to book flights from Rennes to Cork

Are you open to changing your travel dates? Check out the ideal times to fly from Rennes to Cork according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Rennes to Cork (RNS to ORK) flight deals and tips

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

Direct flights

None
There are no direct flights from Rennes to Cork. There are no popular flight routes from Rennes to Cork.
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  • How far is Rennes St Jacques to Cork by plane?

    The distance between Rennes St Jacques and Cork is about 641.8 km. By plane, this route typically takes 4h 55m.

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

    Prices for flights from Rennes St Jacques Airport to Cork Airport refresh daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Rennes St Jacques Airport to Cork Airport.

  • What documentation or ID do you need to fly to Cork Airport?

    The travel and health documents you'll need for your trip to Cork 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 Cork Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Rennes to Cork?

    Price Alerts will notify you by email when the price for flights to Cork from Rennes decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Rennes to Cork with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Travelling to a place near Cork?

Book flights to Cork if you plan to visit one of these locations
Skibbereen
Kinsale
Clonakilty
Cobh
Midleton
Youghal

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Rennes to Cork. momondo saves you time and could save you money on your trip.

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

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

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

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 Rennes to Cork.

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

Yes. momondo can track prices for Rennes to Cork flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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