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Flights from Rennes to Cayenne

We've found these cheap flights for you. You can book one-way or return flight tickets.

      • RNS 13:00
        17h 25m
        1 stop
        CAY Invalid Date
        Rennes - Cayenne | Fri, Dec 12 | Normal Airline
        CAY 15:00
        6h
        Direct
        RNS 16:00
        Cayenne - Rennes | Sun, Dec 14 | Normal Airline
        Search
        Search
      • RNS 13:00
        17h 25m
        1 stop
        CAY Invalid Date
        Rennes - Cayenne | Fri, Dec 12 | Normal Airline
        CAY 15:00
        6h
        Direct
        RNS 16:00
        Cayenne - Rennes | Sun, Dec 14 | Normal Airline
        Search
        Search
      • RNS 13:00
        17h 25m
        1 stop
        CAY Invalid Date
        Rennes - Cayenne | Fri, Dec 12 | Normal Airline
        CAY 15:00
        6h
        Direct
        RNS 16:00
        Cayenne - Rennes | Sun, Dec 14 | Normal Airline
        Search
        Search
      • RNS 13:00
        17h 25m
        1 stop
        CAY Invalid Date
        Rennes - Cayenne | Fri, Dec 12 | Normal Airline
        CAY 15:00
        6h
        Direct
        RNS 16:00
        Cayenne - Rennes | Sun, Dec 14 | Normal Airline
        Search
        Search
      • RNS 13:00
        17h 25m
        1 stop
        CAY Invalid Date
        Rennes - Cayenne | Fri, Dec 12 | Normal Airline
        CAY 15:00
        6h
        Direct
        RNS 16:00
        Cayenne - Rennes | Sun, Dec 14 | Normal Airline
        Search
        Search
      • RNS 13:00
        17h 25m
        1 stop
        CAY Invalid Date
        Rennes - Cayenne | Fri, Dec 12 | Normal Airline
        CAY 15:00
        6h
        Direct
        RNS 16:00
        Cayenne - Rennes | Sun, Dec 14 | Normal Airline
        Search
        Search
      • RNS 13:00
        17h 25m
        1 stop
        CAY Invalid Date
        Rennes - Cayenne | Fri, Dec 12 | Normal Airline
        CAY 15:00
        6h
        Direct
        RNS 16:00
        Cayenne - Rennes | Sun, Dec 14 | Normal Airline
        Search
        Search
      • RNS 13:00
        17h 25m
        1 stop
        CAY Invalid Date
        Rennes - Cayenne | Fri, Dec 12 | Normal Airline
        CAY 15:00
        6h
        Direct
        RNS 16:00
        Cayenne - Rennes | Sun, Dec 14 | Normal Airline
        Search
        Search
      • RNS 13:00
        17h 25m
        1 stop
        CAY Invalid Date
        Rennes - Cayenne | Fri, Dec 12 | Normal Airline
        CAY 15:00
        6h
        Direct
        RNS 16:00
        Cayenne - Rennes | Sun, Dec 14 | Normal Airline
        Search
        Search

Displayed flight fares from Rennes to Cayenne are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight details for Rennes to Cayenne

The distance between Rennes and Cayenne is 6,788.14km. Based on Trip.com's data, travel demand peaks in August. The off-season for travel is September.

Cheapest one-way flight priceMXN$20,559
Off-season travel monthSeptember
Peak season for travelAugust
Flight distance6,788.14km

Find the best time to fly from Rennes to Cayenne

The cheapest time for Rennes to Cayenne flights: Dec 21 to Dec 28 — one way flight prices from MXN$20,559.

Cheapest flights
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  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Rennes to Cayenne, calculated over the upcoming 10 weeks.

Flight FAQs

  • When is the best time to book flights from Rennes to Cayenne?

    By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Rennes to Cayenne is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Rennes to Cayenne, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Mon, Dec 22, with one-way flights priced at just MXN$20,559.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Cayenne travel is around August.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Rennes to Cayenne is September, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Rennes to Cayenne on December 12, 2025 with Air France, with prices starting at MXN$20,913.
  • The time difference between Cayenne and Rennes is 4h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

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