Which airports can I use when flying from Cologne to Rennes?

Flights from Cologne to Rennes usually depart from Cologne Köln/Bonn (CGN) and arrive at Rennes St Jacques (RNS).

Which cabin classes can I book on flights from Cologne to Rennes?

Only Economy class is available on flights from Cologne to Rennes.

Which airports do connecting flights from Cologne to Rennes pass through?

Most connecting flights from Cologne to Rennes pass through London Gatwick (LGW), which handles 100% of one-stop traffic on this route.

Can I save money by using flexible dates for flights from Cologne to Rennes?

Yes. Flexible dates can save you up to 12% on flights from Cologne to Rennes. Friday is the cheapest departure day at 338 € return on average, while Monday is the most expensive at 380 €, a difference of 42 €. KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

Do I need a passport to fly from Cologne to Rennes?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Cologne to Rennes changed much recently?

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about 342 € to 1.024 €. That means the highest observed fare was about 3x higher than the lowest one.

Which car hire options are available at Rennes St Jacques Airport (RNS)?

Rennes St Jacques Airport (RNS) hosts 5 major car hire companies, with daily rates starting from around 50 € for economy cars. Top options include: • Rentscape • Avis • Alamo • Enterprise Rent-A-Car • Europcar

What is the cheapest stopover airport when flying from Cologne to Rennes?

Flights via London Gatwick (LGW) offer the most affordable fares, with an average return price of 402 €. Based on KAYAK data over the past 3 months.

When flying from Cologne to Rennes, which airport offers the shortest stopover?

London Gatwick (LGW) had the shortest average connection time for Cologne to Rennes stopovers at 4h 43m over the past 3 months.

Cheap Flights from Cologne to Rennes (CGN - RNS)

Save 30% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest return flight

342 €

Typical prices: 338 €-558 €

Multiple Airlines

Sat 15.12.Sat 22.12.

CGN - RNS • 1 stop

Start a new search

KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you enjoy your trip to Rennes!

Flight Deals

Cheap Flights from Cologne to Rennes (CGN-RNS)

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Recent return flight deals from Cologne to Rennes

Tue, 15. Dec - Tue, 22. Dec

7:00 - 12:25CGN Cologne Köln/Bonn-RNS Rennes St Jacques

5h 25m1 stop London Gatwick

18:10 - 21:00RNS Rennes St Jacques-CGN Cologne Köln/Bonn

26h 50m2 stops Toulouse Blagnac Malaga

342 €Multiple Airlines

3+ days ago

Tue, 15. Dec - Tue, 22. Dec

22:45 - 19:50CGN Cologne Köln/Bonn-RNS Rennes St Jacques

21h 05m3 stops Tirana Rinas Istanbul Sabiha Gokcen London Gatwick

18:10 - 21:00RNS Rennes St Jacques-CGN Cologne Köln/Bonn

26h 50m2 stops Toulouse Blagnac Malaga

383 €Multiple Airlines

3+ days ago

Tue, 15. Dec - Tue, 22. Dec

10:30 - 21:10CGN Cologne Köln/Bonn-RNS Rennes St Jacques

10h 40m2 stops Lisbon Humberto Delgado Nice Côte d'Azur

18:10 - 21:00RNS Rennes St Jacques-CGN Cologne Köln/Bonn

26h 50m2 stops Toulouse Blagnac Malaga

386 €Multiple Airlines

3+ days ago

Tue, 15. Dec - Tue, 22. Dec

7:00 - 12:25CGN Cologne Köln/Bonn-RNS Rennes St Jacques

5h 25m1 stop London Gatwick

12:55 - 9:55RNS Rennes St Jacques-CGN Cologne Köln/Bonn

21h 00m1 stop London Gatwick

405 €Multiple Airlines

3+ days ago

Sat, 19. Dec - Tue, 22. Dec

6:50 - 10:55CGN Cologne Köln/Bonn-RNS Rennes St Jacques

4h 05m1 stop London Gatwick

18:10 - 9:55RNS Rennes St Jacques-CGN Cologne Köln/Bonn

15h 45m2 stops Toulouse Blagnac London Gatwick

457 €Multiple Airlines

3+ days ago

Sat, 19. Dec - Tue, 22. Dec

6:50 - 10:55CGN Cologne Köln/Bonn-RNS Rennes St Jacques

4h 05m1 stop London Gatwick

12:55 - 22:10RNS Rennes St Jacques-CGN Cologne Köln/Bonn

9h 15m1 stop London Gatwick

466 €Multiple Airlines

3+ days ago

Tue, 15. Dec - Tue, 22. Dec

22:45 - 19:50CGN Cologne Köln/Bonn-RNS Rennes St Jacques

21h 05m3 stops Tirana Rinas Istanbul Sabiha Gokcen London Gatwick

11:05 - 9:45RNS Rennes St Jacques-CGN Cologne Köln/Bonn

22h 40m3 stops Paris Charles de Gaulle London Gatwick Malaga

517 €Multiple Airlines

3+ days ago

Sat, 19. Dec - Sat, 26. Dec

21:25 - 18:15CGN Cologne Köln/Bonn-RNS Rennes St Jacques

20h 50m2 stops London Stansted Marrakech Menara

11:05 - 9:20RNS Rennes St Jacques-CGN Cologne Köln/Bonn

22h 15m3 stops Paris Charles de Gaulle Milan Malpensa London Stansted

679 €Multiple Airlines

19 hours ago

Sat, 19. Dec - Sat, 26. Dec

6:50 - 10:55CGN Cologne Köln/Bonn-RNS Rennes St Jacques

4h 05m1 stop London Gatwick

11:05 - 22:10RNS Rennes St Jacques-CGN Cologne Köln/Bonn

35h 05m2 stops Paris Charles de Gaulle London Gatwick

711 €Multiple Airlines

19 hours ago

Sat, 19. Dec - Sat, 26. Dec

21:25 - 19:40CGN Cologne Köln/Bonn-RNS Rennes St Jacques

22h 15m2 stops London Stansted Toulouse Blagnac

11:05 - 19:55RNS Rennes St Jacques-CGN Cologne Köln/Bonn

8h 50m2 stops Paris Charles de Gaulle Barcelona-El Prat

730 €Multiple Airlines

19 hours ago

Booking Insights

Price, demand, and travel trends for Cologne to Rennes flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What is the cheapest stopover airport when flying from Cologne to Rennes?: Flights via London Gatwick (LGW) offer the most affordable fares, with an average return price of 402 €. Based on KAYAK data over the past 3 months.
When flying from Cologne to Rennes, which airport offers the shortest stopover?: London Gatwick (LGW) had the shortest average connection time for Cologne to Rennes stopovers at 4h 43m over the past 3 months.

Find deals

Cheapest flight	342 €

Return flight from Cologne to Rennes

When to book flights from Cologne to Rennes

Are your dates flexible? Find out the best times to travel from Cologne to Rennes based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which cabin classes can I book on flights from Cologne to Rennes?
Only Economy class is available on flights from Cologne to Rennes.
Do I need a passport to fly from Cologne to Rennes?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from Cologne to Rennes changed much recently?
Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about 342 € to 1.024 €. That means the highest observed fare was about 3x higher than the lowest one.
Which car hire options are available at Rennes St Jacques Airport (RNS)?
Rennes St Jacques Airport (RNS) hosts 5 major car hire companies, with daily rates starting from around 50 € for economy cars. Top options include:

• Rentscape
• Avis
• Alamo
• Enterprise Rent-A-Car
• Europcar
Which airports can I use when flying from Cologne to Rennes?
Flights from Cologne to Rennes usually depart from Cologne Köln/Bonn (CGN) and arrive at Rennes St Jacques (RNS).
Which airports do connecting flights from Cologne to Rennes pass through?
Most connecting flights from Cologne to Rennes pass through London Gatwick (LGW), which handles 100% of one-stop traffic on this route.
Can I save money by using flexible dates for flights from Cologne to Rennes?
Yes. Flexible dates can save you up to 12% on flights from Cologne to Rennes. Friday is the cheapest departure day at 338 € return on average, while Monday is the most expensive at 380 €, a difference of 42 €.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

If your dates are flexible, aim for a Friday departure and avoid flying on Monday. On this route, Friday flights average 338 €, which is about 42 € less than Monday fares (11% savings) based on the last 12 months.

More options for your flight from Cologne to Rennes

Add a hotel or car rental

Airports

Cabin class

Direct Flights

Origins

Other destinations

Return flight

Complete your trip to Rennes with a hotel stay or car hire

Car rentals in Rennes

Hotels in Rennes

CGN - RNS

342€ Find Cheap Flights from Cologne to Rennes – Compare and Save

Everything you should know

Cheap Flights from Cologne to Rennes (CGN-RNS)

Recent return flight deals from Cologne to Rennes

Recent one-way flight deals from Cologne to Rennes

Price, demand, and travel trends for Cologne to Rennes flights

What is the cheapest stopover airport when flying from Cologne to Rennes?

When flying from Cologne to Rennes, which airport offers the shortest stopover?

Key details for Cologne to Rennes flights

Cheapest flight

When to book flights from Cologne to Rennes

Your Cologne to Rennes flight questions, answered

Your guide to booking Cologne to Rennes flights

More options for your flight from Cologne to Rennes

Complete your trip to Rennes with a hotel stay or car hire

Information on your arrival and departure airports

Cabin class types available on flights from Cologne to Rennes

Find direct flights to and from Cologne and Rennes

Flights from domestic origins to Rennes

Flights to other popular destinations

Find deals for your return flight