Dublin to Helsinki flights
Round trip · Economy · Prices per person in USD
Prices updated
Prices are low right now
$203 is $36 (15%) below the usual $239 for Dublin → Helsinki.
Buy now or wait? We're still learning this route. We have 1 day of prices so far and need about a week to say whether to book or wait.
Not ready to book? Get an email when Dublin → Helsinki drops below your price.Cheapest round trip by month
Lowest fare found per departure month| Month | Cheapest round trip |
|---|---|
| September 2026 | No fares found yet |
| October 2026 | No fares found yet |
| November 2026 | No fares found yet |
| December 2026 | $203 (cheapest month) |
| January 2027 | $355 |
| February 2027 | $239 |
Cheapest dates in the next 4 months
Round trip, per person-
Dec 18 – 20 2 nights · leave Fri$203 −15% vs usual$203 −15% vs usual Book
Ryanair 1 stop · 3h 35m -
Dec 11 – 13 2 nights · leave Fri$223 −7% vs usual$223 −7% vs usual Book
KLM 1 stop · 3h 55m -
Dec 4 – 6 2 nights · leave Fri$240$240 Book
Ryanair 1 stop · 3h 35m
-
Dec 20 – 26 6 nights · leave Sun$345 +44% vs usual$345 +44% vs usual Book
Ryanair 1 stop · 3h 35m
Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert
Things to do in Helsinki
Tickets and tours on KlookTo see tours and tickets here, turn on partner content in .
Partner widget: we may earn a commission if you book, at no extra cost to you.
Airport transfer to Helsinki
Fixed prices from HEL on KiwitaxiTo see transfer prices here, turn on partner content in .
Partner widget: we may earn a commission if you book, at no extra cost to you.
Plan the rest of your trip
Helsinki · Dec 18 – 20Travel insurance · EKTA Airport transfer · Kiwitaxi
Partner links: we may earn a commission if you book, at no extra cost to you.
More from Dublin
-
-
-
-
-
-
-
-
Dublin to Helsinki: questions
How much is a flight from Dublin to Helsinki?
The cheapest round trip we have found right now is $203, leaving December 18 and returning December 20. The usual price on this route is about $239, so this fare is 15% less. Prices are per person, economy, in USD.
What is the cheapest month to fly from Dublin to Helsinki?
December 2026, with round trips from $203. The most expensive month in our data is January (from $355). Based on the 3 months ahead we have prices for.
About this route
We track round-trip economy fares from Dublin (Ireland) to Helsinki (Finland) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $203, departing December 18 and returning December 20, about 15% below the usual $239. The cheapest month to fly in our data is December, from $203. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.