Trip.com
>
Cheap Flights
>
Finland
>
Helsinki
Hotels in Helsinki
>
Flights from Sinop to Helsinki

Find the cheapest flight options from Sinop to Helsinki over the next three months. Book one-way tickets from €422 and round-trip tickets from €829.

      • NOP 11:35
        7h 30m
        1 stop
        HEL 18:05
        Sinop - Helsinki | Sun, Jan 4 | Turkish Airlines
        HEL 19:00
        14h 50m
        1 stop
        NOP 10:50
        Helsinki - Sinop | Sat, Jan 10 | Turkish Airlines
        €829 €964
        14% OFF
        14% OFF
        €964 €829
      • NOP 13:00
        17h 25m
        1 stop
        HEL Invalid Date
        Sinop - Helsinki | Mon, Dec 15 | Normal Airline
        HEL 15:00
        6h
        Direct
        NOP 16:00
        Helsinki - Sinop | Wed, Dec 17 | Normal Airline
        Find More Flights
        Find More Flights
      • NOP 21:15
        21h 50m
        1 stop
        HEL 18:05
        Sinop - Helsinki | Thu, Jan 1 | Turkish Airlines
        €422 €490
        14% OFF
        14% OFF
        €490 €422
      • NOP 13:00
        17h 25m
        1 stop
        HEL Invalid Date
        Sinop - Helsinki | Mon, Dec 15 | Normal Airline
        Find More Flights
        Find More Flights

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

Flight details for Sinop to Helsinki

The distance between Sinop and Helsinki is 2,147.4km. Based on Trip.com's data, travel demand peaks in July. The off-season for travel is January.

Cheapest one-way flight price€422
Cheapest return ticket price€829
Off-season travel monthJanuary
Peak season for travelJuly
Flight distance2,147.4km

Find the best time to fly from Sinop to Helsinki

The cheapest time for Sinop to Helsinki flights: Feb 15 to Feb 22 — one way flight prices from €135.

Cheapest flights
From price
Search
  • 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 Sinop to Helsinki, calculated over the upcoming 10 weeks.

Flight FAQs

  • Which airlines offer the cheapest flights from Sinop (NOP) to Helsinki (HEL)?

    Based on Trip.com data, Turkish Airlines offers one-way fares as low as €422 on Cheapest nonstop routes (e.g. NOP to HEL on Thu, Jan 1), while Turkish Airlines offers Cheapest nonstop round-trips from €829 departing on Sun, Jan 4 and returning on Sat, Jan 10.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Sinop 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 Sinop 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 Thu, Jan 1, with one-way flights priced at just €422.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Turkish Airlines.
    · 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 July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Sinop to Helsinki is January, when demand for travel is lower.
  • The time difference between Helsinki and Sinop is 1h.
  • 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.

More Flight Itineraries