Cheap Flights from Oslo (OSL) to Helsinki (HEL)

Frequently Asked Questions

• What are the cheapest flights from Oslo to Helsinki (OSL-HEL)?

  Based on Trip.com data, Norwegian offers one-way fares as low as JOD 280 on Cheapest nonstop routes (e.g. OSL to HEL on Thu, Jan 29), while Norwegian offers Cheapest nonstop round-trips from JOD 683 departing on Thu, Jan 29 and returning on Sun, Feb 1.

• Which airlines offer direct flights from Oslo to Helsinki?

  At the moment, you can catch a nonstop flight from Oslo to Helsinki with the following airlines, including: Norwegian Finnair Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is a flight from Oslo to Helsinki?

  It takes about 1 hour 25 minutes to fly from Oslo to Helsinki.

• When is the best time to book flights from Oslo 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 Oslo 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 many flights are there per week from Oslo to Helsinki?

  Based on Trip.com data in the past 4 weeks, there is 34 flight per week flying from Oslo to Helsinki. You can check the weekly schedule for popular airlines on this route below: Finnair: S/M/T/W/T/F/S -- AY914 (12:25)

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

  To find best deals on flights from Oslo 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 29, with one-way flights priced at just JOD 280.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Norwegian.
  · 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 are flight tickets from Oslo (OSL) to Helsinki (HEL) the cheapest?

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

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

  After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Oslo to Helsinki on December 14, 2025 with Norwegian, with prices starting at JOD 300.

• Which airports can I fly to for Helsinki from Oslo?

  You can land at any one of the following hubs in Helsinki, with Oslo Airport to Helsinki Airport (OSL-HEL) is by far the most common option on this route: Helsinki Airport (HEL).

• Is there any time difference between Oslo and Helsinki?

  The time difference between Helsinki and Oslo is 1h.

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

  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.