Cheap Flights from Helsinki to Columbus from €838

Frequently Asked Questions

• What are the cheapest flights from Helsinki to Columbus (HEL-CMH)?

  Based on Trip.com data, Finnair offers one-way fares as low as €838 on Cheapest nonstop routes (e.g. HEL to CMH on Mon, Feb 2), while Finnair offers Cheapest nonstop round-trips from €859 departing on Fri, Feb 13 and returning on Sun, Feb 15.

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

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

  To find best deals on flights from Helsinki to Columbus, 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, Feb 2, with one-way flights priced at just €838.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Finnair.
  · 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 Columbus travel is around July.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Helsinki (HEL) to Columbus (CMH) the cheapest?

  The cheapest months to fly from Helsinki to Columbus is September, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Helsinki to Columbus on?

  After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Helsinki to Columbus on December 30, 2025 with Finnair, with prices starting at €966.

• Is there any time difference between Helsinki and Columbus?

  The time difference between Columbus and Helsinki is 7h.

• How do I change or cancel my ticket from Helsinki to Columbus?

  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.