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Flights from Cayenne to Helsinki

Search cheap flights from Cayenne to Helsinki in the next 3 months. Based on Trip.com's latest 7-day data, one-way fares start at TWD 35,216, and round-trip tickets start at TWD 71,322.

      • CAY 18:35
        23h
        1 stop
        HEL 22:35
        Cayenne - Helsinki | Thu, Dec 11 | Air France
        HEL 06:30
        14h 50m
        1 stop
        CAY 16:20
        Helsinki - Cayenne | Mon, Dec 15 | Air France
        TWD 71,322 TWD 101,888
        30% OFF
        30% OFF
        TWD 101,888 TWD 71,322
      • CAY 13:00
        17h 25m
        1 stop
        HEL Invalid Date
        Cayenne - Helsinki | Thu, Dec 11 | Normal Airline
        HEL 15:00
        6h
        Nonstop
        CAY 16:00
        Helsinki - Cayenne | Sat, Dec 13 | Normal Airline
        Find More Flights
        Find More Flights

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

Cayenne to Helsinki Flight Details

The distance between Cayenne and Helsinki is about 8,846.2 km. Based on Trip.com's latest data, travel demand is highest in November. The off-season for travel is December.

Cheapest one-way flight priceTWD 35,216
Cheapest return ticket priceTWD 71,322
Cheapest monthDecember
Peak season for travelNovember
Flight distance8,846.2 km

When is the cheapest time to book flights from Cayenne to Helsinki?

The cheapest time to fly from Cayenne to Helsinki: Dec 21 to Dec 28 — one-way prices start at TWD 35,215.

Cheapest flights
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  • 714
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  • 2128

  • Jan

    284
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  • 1118
  • 1825

  • Feb

    251
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  • 815
  • 1522

  • Mar

    221
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • What are the cheapest flights from Cayenne to Helsinki (CAY-HEL)?

    Based on Trip.com data, Air Caraïbes offers one-way fares as low as TWD 35,216 on Cheapest nonstop routes (e.g. CAY to HEL on Fri, Dec 26), while Air France offers Cheapest nonstop round-trips from TWD 71,322 departing on Thu, Dec 11 and returning on Mon, Dec 15.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Cayenne to Helsinki 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 Cayenne to Helsinki, 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 Fri, Dec 26, with one-way flights priced at just TWD 35,216.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Air Caraïbes.
    · 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 Helsinki travel is around November.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Cayenne to Helsinki is December, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Cayenne to Helsinki on December 11, 2025 with Air France, with prices starting at TWD 71,321.
  • The time difference between Helsinki and Cayenne is 5h.
  • Tickets can only be changed or canceled 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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