Cheap flights from Helsinki to Reykjavik from $171 HEL → KEF

Found recently, and the cheapest we hold

It is also the cheapest return we hold, of any age.

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $252 to $362.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other 8-night return fares leaving within 3 days of 19 Nov to compare.

Every date we hold

56 fares on 6 departure dates

Which month looks cheapest?

November 2026 is the cheapest month — from $290.

Found recently, and the cheapest we hold

It is also the cheapest one-way we hold, of any age.

What have prices looked like?

Over 37 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $119 to $204.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other one-way fares leaving within 3 days of 6 Jul 2027 to compare.

Every date we hold

3 fares on 3 departure dates

Return

Fares 30 to 59 days before departure were typically 30% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

One-way

Not enough history yet: in 37 days of one-way prices, 24 Sept to 11 Nov, fewer than 3 booking ranges had prices on 7 days or more.

How much is a return flight from Helsinki to Reykjavik?

The cheapest return found recently is $290 with Icelandair, 19 Nov to 27 Nov, found 4 days ago. The cheapest return fare on each of 6 departure dates is usually $328 to $373.

How much is a one-way flight from Helsinki to Reykjavik?

The cheapest one-way found recently is $171 with Finnair, 6 Jul 2027, found 4 days ago. The cheapest one-way fare on each of 3 departure dates is usually $172 to $184.

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

November 2026 is the cheapest month for a return, from $290, 19 Nov to 27 Nov, found 4 days ago.

How far ahead should I book a flight from Helsinki to Reykjavik?

In 49 days of prices between 24 Sept and 11 Nov, return fares 30 to 59 days before departure were typically 30% lower than 0 to 6 days before departure.

Is there a direct flight from Helsinki to Reykjavik?

Yes, the cheapest nonstop return found recently is $290 with Icelandair, 19 Nov to 27 Nov, found 4 days ago. The cheapest nonstop one-way found recently is $171 with Finnair, 6 Jul 2027, found 4 days ago.

How long is the flight from Helsinki to Reykjavik?

The cheapest nonstop one-way found recently, with Finnair on 6 Jul 2027, takes 3 h 40 min from Helsinki-Vantaa Airport (HEL) to Keflavik International Airport (KEF).

Which airlines have the cheapest flights from Helsinki to Reykjavik?

Between 19 Nov and 13 Jul 2027, Finnair has the cheapest return on 4 of the 6 departure dates we hold, Icelandair on 1 and Norwegian Air Sweden on 1. Between 6 Jul 2027 and 13 Jul 2027, Finnair has the cheapest one-way on all 3 departure dates we hold.