RNS - CGN

340€ Find Cheap Flights from Rennes to Cologne – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
340 €
Typical prices: 292 €-503 €
Multiple Airlines
Fri 7.12.Fri 14.12.
RNS - CGN • 2 stops
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Booking Insights
Flight Deals

Cheap Flights from Rennes to Cologne (RNS-CGN)

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

Recent return flight deals from Rennes to Cologne

Mon, 7. Dec - Mon, 14. Dec
Multiple Airlines Logo
16:00 - 8:50RNS  Rennes St Jacques-CGN Cologne Köln/Bonn
16h 50m2 stops Geneva Geneve-Cointrin Manchester
Multiple Airlines Logo
14:50 - 12:25CGN  Cologne Köln/Bonn-RNS Rennes St Jacques
21h 35m2 stops Valencia London Gatwick
340 €Multiple Airlines
21 hours ago
Thu, 3. Dec - Thu, 10. Dec
Multiple Airlines Logo
15:25 - 12:45RNS  Rennes St Jacques-CGN Cologne Köln/Bonn
21h 20m3 stops London Gatwick Barcelona-El Prat Palma de Mallorca Son Sant Joan
Multiple Airlines Logo
13:20 - 8:10CGN  Cologne Köln/Bonn-RNS Rennes St Jacques
18h 50m2 stops Granadilla Tenerife-Sur London Gatwick
341 €Multiple Airlines
1 day ago
Thu, 3. Dec - Thu, 10. Dec
Multiple Airlines Logo
19:30 - 19:00RNS  Rennes St Jacques-CGN Cologne Köln/Bonn
23h 30m2 stops Marrakech Menara Bergamo Orio Al Serio
Multiple Airlines Logo
13:20 - 8:10CGN  Cologne Köln/Bonn-RNS Rennes St Jacques
18h 50m2 stops Granadilla Tenerife-Sur London Gatwick
345 €Multiple Airlines
1 day ago
Mon, 7. Dec - Mon, 14. Dec
Multiple Airlines Logo
16:00 - 8:50RNS  Rennes St Jacques-CGN Cologne Köln/Bonn
16h 50m2 stops Geneva Geneve-Cointrin Manchester
Multiple Airlines Logo
7:00 - 12:40CGN  Cologne Köln/Bonn-RNS Rennes St Jacques
5h 40m1 stop London Gatwick
355 €Multiple Airlines
21 hours ago
Thu, 3. Dec - Thu, 10. Dec
Multiple Airlines Logo
15:25 - 12:45RNS  Rennes St Jacques-CGN Cologne Köln/Bonn
21h 20m3 stops London Gatwick Barcelona-El Prat Palma de Mallorca Son Sant Joan
Multiple Airlines Logo
22:30 - 17:40CGN  Cologne Köln/Bonn-RNS Rennes St Jacques
19h 10m3 stops Tirana Rinas Marseille Lyon-Saint Exupéry
372 €Multiple Airlines
1 day ago
Thu, 3. Dec - Sun, 6. Dec
Multiple Airlines Logo
15:25 - 12:45RNS  Rennes St Jacques-CGN Cologne Köln/Bonn
21h 20m3 stops London Gatwick Barcelona-El Prat Palma de Mallorca Son Sant Joan
Multiple Airlines Logo
17:40 - 15:20CGN  Cologne Köln/Bonn-RNS Rennes St Jacques
21h 40m3 stops Palma de Mallorca Son Sant Joan Barcelona-El Prat Geneva Geneve-Cointrin
381 €Multiple Airlines
11 hours ago
Fri, 25. Dec - Mon, 28. Dec
Multiple Airlines Logo
17:35 - 8:35RNS  Rennes St Jacques-CGN Cologne Köln/Bonn
15h 00m2 stops Sevilla Palma de Mallorca Son Sant Joan
Multiple Airlines Logo
20:45 - 17:20CGN  Cologne Köln/Bonn-RNS Rennes St Jacques
20h 35m2 stops London Stansted Toulouse Blagnac
389 €Multiple Airlines
3+ days ago
Thu, 3. Dec - Thu, 10. Dec
Multiple Airlines Logo
15:25 - 22:10RNS  Rennes St Jacques-CGN Cologne Köln/Bonn
6h 45m1 stop London Gatwick
Multiple Airlines Logo
13:20 - 8:10CGN  Cologne Köln/Bonn-RNS Rennes St Jacques
18h 50m2 stops Granadilla Tenerife-Sur London Gatwick
394 €Multiple Airlines
1 day ago
Mon, 7. Dec - Mon, 14. Dec
Multiple Airlines Logo
15:40 - 10:15RNS  Rennes St Jacques-CGN Cologne Köln/Bonn
18h 35m1 stop London Gatwick
Multiple Airlines Logo
7:00 - 12:40CGN  Cologne Köln/Bonn-RNS Rennes St Jacques
5h 40m1 stop London Gatwick
395 €Multiple Airlines
21 hours ago
Thu, 3. Dec - Sun, 6. Dec
Multiple Airlines Logo
15:25 - 22:10RNS  Rennes St Jacques-CGN Cologne Köln/Bonn
6h 45m1 stop London Gatwick
Multiple Airlines Logo
17:40 - 15:20CGN  Cologne Köln/Bonn-RNS Rennes St Jacques
21h 40m2 stops Barcelona-El Prat Geneva Geneve-Cointrin
399 €Multiple Airlines
11 hours ago
Booking Insights

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

Flights via London Gatwick (LGW) offer the most affordable fares, with an average return price of 363 €. Based on KAYAK data over the past 3 months.

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

London Gatwick (LGW) had the shortest average connection time for Rennes to Cologne stopovers at 3h 52m over the past 3 months.

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Key details for Rennes to Cologne flights

Cheapest flight

340 €
Return flight from Rennes to Cologne

When to book flights from Rennes to Cologne

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

Your Rennes to Cologne flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

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

    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 Rennes to Cologne changed much recently?

    Yes. Based on fares seen in the past 5 days, return prices on this route varied from about 306 € to 610 €. That means the highest observed fare was about 99% higher than the lowest one.

  • Which car hire options are available at Cologne Köln/Bonn Airport (CGN)?

    Cologne Köln/Bonn Airport (CGN) hosts 5 major car hire companies, with daily rates starting from around 43 € for economy cars. Top options include:

    • Flex To Go
    • Wheego
    • Alamo
    • Enterprise Rent-A-Car
    • Sixt

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

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

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

    Most connecting flights from Rennes to Cologne 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 Rennes to Cologne?

    Yes. Flexible dates can save you up to 49% on flights from Rennes to Cologne. Wednesday is the cheapest departure day at 257 € return on average, while Saturday is the most expensive at 503 €, a difference of 246 €.

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

  • What popular places can I visit in Cologne?

    Some of the most popular sights in Cologne are Lanxess Arena, Musical Dome, and Heumarkt. These are among the most viewed places in Cologne on KAYAK.

Your guide to booking Rennes to Cologne flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Saturday. On this route, Wednesday flights average 257 €, which is about 246 € less than Saturday fares (49% savings) based on the last 12 months.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Cologne Köln/Bonn Airport.

    • Leonardo Hotel Köln Bonn Airport
    • Hotel Spiegel
    • Art Hotel Köln

More options for your flight from Rennes to Cologne

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

Car rentals in Cologne
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