Cheapflights Tip: The best prices from Helsinki-Vantaa to Dublin are usually found in November or February, booked 12 days in advance, depart on a Monday or Wednesday and return on a Thursday
Cheap flight deals from Helsinki to Dublin
Discover tips and strategies to find the most affordable flight options for your journey from Helsinki (HEL) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 August 2025.
Popular in
July
Cheapest in
November
Average price
£226
Good round-trip deal
£252 or less
Highest demand for flights based on searches. 14% potential increase in price (£24 potential increase over avg. return price).
Best time to book a flight from Helsinki to Dublin
Have a flexible travel schedule? Discover the best time to fly to Dublin from Helsinki with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Helsinki to Dublin
How far ahead should I book a flight from Helsinki to Dublin?
Use this chart to determine the optimal time to book a return flight from Helsinki to Dublin. Price data was last updated on 8 August 2025.
The price you pay for your flight from Helsinki to Dublin may vary depending on when you book. For the best chance of a lower fare, look to book 11 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Helsinki to Dublin?
Currently, January is the cheapest month in which you can book a flight from Helsinki to Dublin (average of £71). Flying from Helsinki to Dublin in August is currently the most expensive (average of £94). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from HEL to DUB?
Find hourly flight availability from Helsinki to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 August 2025.
When flying from Helsinki to Dublin, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 63% versus a flight in the morning.
Reviews of airlines servicing Dublin
Get insights into the airlines that provide service to Dublin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dublin. Reviews last updated 21 August 2025.
Check out reviews from past customers who have flown with KLM, Finnair, andScandinavian Airlines from Helsinki to Dublin to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Related info for your journey
Find useful and relevant information for your journey from Helsinki to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How popular is this Helsinki to Dublin flight route?
The Helsinki-Vantaa to Dublin flight path was viewed by 5 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
What are the cheapest airlines flying from Helsinki to Dublin round-trip?
According to our current data, Lufthansa (£106), Scandinavian Airlines (£106), and KLM (£124) offers the cheapest pricing from Helsinki to Dublin. Users have found that Lufthansa is 47% cheaper than the other options available to this destination.
Can I find deals for business class flights from Helsinki to Dublin?
Yes. Cheapflights offers flight deals from Helsinki to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Helsinki to Dublin?
Currently, January is the cheapest month in which you can book a flight from Helsinki to Dublin (average of £71). Flying from Helsinki to Dublin in August is currently the most expensive (average of £94). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Dublin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 21 August 2025.
Discover the top 4 airlines that operate flights from Helsinki to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 August 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Helsinki to Dublin?
When you search for this flight from Helsinki to Dublin, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Helsinki to Dublin?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Dublin from Helsinki.
Can Cheapflights find flights from Helsinki to Dublin with no change fees?
Need flexible booking options for your flight to Dublin from Helsinki? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Helsinki to Dublin become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Dublin from Helsinki today and book when prices fit your budget.
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