Cheap Flights from Rotterdam to Helsinki from SGD 157

Flight FAQs

• Which airlines offer the cheapest flights from Rotterdam (RTM) to Helsinki (HEL)?

  Based on Trip.com data, Transavia offers one-way fares as low as SGD 157 on Cheapest nonstop routes (e.g. RTM to HEL on Fri, Jan 30), while Transavia offers Cheapest nonstop round-trips from SGD 618 departing on Sun, Jan 18 and returning on Sat, Jan 24.

• When is the best time to book flights from Rotterdam to Helsinki?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Rotterdam 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.

• How can I find the best deals on flights from Rotterdam to Helsinki?

  To find best deals on flights from Rotterdam 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, Jan 30, with one-way flights priced at just SGD 157.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Transavia.
  · 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.

• When is the best time to book a flight from Rotterdam to Helsinki to get the best price?

  The cheapest months to fly from Rotterdam to Helsinki is October, when demand for travel is lower.

• Which upcoming date is the cheapest for flights from Rotterdam to Helsinki?

  After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Rotterdam to Helsinki on December 11, 2025 with Transavia, with prices starting at SGD 624.

• What is the time difference between Rotterdam and Helsinki?

  The time difference between Helsinki and Rotterdam is 1h.

• How can I change or cancel my flight ticket from Rotterdam to Helsinki?

  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.