Find flights
Deals
Insights
When to book
FAQs & Tips
Direct Flights

TRD - HEL

Find cheap flights from Trondheim to Helsinki

1 adult
0 bags
Fri 31/5
Fri 7/6

Search hundreds of travel sites at once for deals on flights to Helsinki

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Trondheim to Helsinki, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Trondheim to Helsinki, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,740,974 times on KAYAK, and here's why:

Save 28% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Flights from Trondheim to Helsinki - Travel Insights & Trends

Get data-powered insights and trends into flights from Trondheim to Helsinki to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Trondheim to Helsinki?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Trondheim to Helsinki, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Trondheim to Helsinki is October, where tickets cost £165 on average. On the other hand, the most expensive months are June and December, where the average cost of tickets is £216 and £209 respectively.

How far in advance should I book a flight from Trondheim to Helsinki?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Trondheim to Helsinki, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Trondheim to Helsinki, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 79 days before departure.

How many flights are there between Trondheim and Helsinki per day?

Each day, there are between 1 and 2 nonstop flights that take off from Trondheim and land in Helsinki, with an average flight time of 2h 05m. The most common departure time is 10:00 and most flights take off in the morning. Each week, there are 5 flights. The most frequent day of departure is Saturday, when 40% of all weekly flights depart. The fewest flights depart on a Wednesday.

What’s the earliest departure time from Trondheim to Helsinki?

Early birds can take the earliest flight from Trondheim at 10:00 and will be landing in Helsinki at 13:05.

What’s the latest departure time from Trondheim to Helsinki?

If you prefer to fly at night, the latest flight from Trondheim to Helsinki jets off at 19:55 and lands at 23:00.

Good to know - Cheap tickets from Trondheim to Helsinki

Low season

September

High season

July
Best time to beat the crowds (4% less expensive on average)
Most popular time to fly and prices are also 2% lower on average.

When to book flights from Trondheim to Helsinki

Are your dates flexible? Find out the best times to travel from Trondheim to Helsinki based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Trondheim to Helsinki

  • Which aircraft models fly most regularly from Trondheim to Helsinki?

    The ATR 72-201 / 202 is the aircraft model that flies most regularly on the Trondheim to Helsinki flight route.

  • Which airline alliances offer flights from Trondheim to Helsinki?

    oneworld is the only airline alliance operating flights between Trondheim and Helsinki.

  • On which days can I fly direct from Trondheim to Helsinki?

    You can catch a direct flight from Trondheim to Helsinki on on Monday, Tuesday, Wednesday, Saturday, and Sunday.

  • How does KAYAK find such low prices on flights from Trondheim to Helsinki?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Trondheim to Helsinki.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Trondheim to Helsinki?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Helsinki from Trondheim is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Trondheim to Helsinki?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Helsinki with an airline and back to Trondheim with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Trondheim to Helsinki?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Helsinki from Trondheim up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly direct from Trondheim to Helsinki?

Find which airlines fly direct from Vaernes to Helsinki-Vantaa, which days they fly and book direct flights.

Direct departures

Trondheim Vaernes to Helsinki-Vantaa

Monday

Finnair, Japan Airlines, Qatar Airways

Finnair, Japan Airlines, +1 more

Tuesday

Finnair, Japan Airlines, Qatar Airways

Finnair, Japan Airlines, +1 more

Wednesday

Finnair, Japan Airlines, Qatar Airways

Finnair, Japan Airlines, +1 more

Friday

Finnair, Japan Airlines, Qatar Airways

Finnair, Japan Airlines, +1 more

Saturday

Finnair, Japan Airlines, Qatar Airways

Finnair, Japan Airlines, +1 more

Sunday

Finnair, Japan Airlines, Qatar Airways

Finnair, Japan Airlines, +1 more

See more direct flights

Direct returns

Helsinki-Vantaa to Trondheim Vaernes

Monday

Finnair, Japan Airlines

Finnair, Japan Airlines

Tuesday

Finnair, Japan Airlines

Finnair, Japan Airlines

Wednesday

Finnair, Japan Airlines, Qatar Airways

Finnair, Japan Airlines, +1 more

Friday

Finnair, Japan Airlines, Qatar Airways

Finnair, Japan Airlines, +1 more

Saturday

Finnair, Japan Airlines, Qatar Airways

Finnair, Japan Airlines, +1 more

Sunday

Finnair, Japan Airlines, Qatar Airways

Finnair, Japan Airlines, +1 more

See more direct flights
See more direct flights

Book cheap flights from Trondheim to Helsinki

One-way flight deals

multi-stopMultiple Airlines
504 miTRD-HEL

Search by stops

Trondheim - Helsinki Flights

Departure:

Trondheim (TRD)Norway

Destination:

Helsinki (HEL)Finland

Cabin classes:

£1,075

Browse origins:

  • Flights » 
  • Trondheim

Browse destinations:

  • Flights » 
  • Worldwide » 
  • Helsinki