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Flights to Helsinki-Vantaa

€106 Cheap flights to Helsinki

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Helsinki departing on 9/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Ireland to Helsinki

Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
08:40 - 19:10ORK-HEL
8h 30m1 stop
Ryanair Logo
20:45 - 08:15HEL-ORK
13h 30m1 stop
€136Ryanair
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Sun, 11 Jan - Sat, 17 Jan
Multiple Airlines Logo
18:10 - 14:50ORK-HEL
18h 40m2 stops
Multiple Airlines Logo
20:45 - 08:15HEL-ORK
13h 30m1 stop
€160Multiple Airlines
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Sun, 11 Jan - Sat, 17 Jan
Multiple Airlines Logo
15:05 - 00:30DUB-HEL
7h 25m2 stops
Multiple Airlines Logo
16:40 - 11:20HEL-DUB
20h 40m1 stop
€166Multiple Airlines
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Sat, 10 Jan - Wed, 14 Jan
Multiple Airlines Logo
17:15 - 13:10DUB-HEL
17h 55m1 stop
Multiple Airlines Logo
19:45 - 09:50HEL-DUB
16h 05m1 stop
€168Multiple Airlines
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Sat, 10 Jan - Sun, 11 Jan
Multiple Airlines Logo
19:35 - 08:00DUB-HEL
10h 25m1 stop
Multiple Airlines Logo
07:40 - 20:05HEL-DUB
14h 25m2 stops
€168Multiple Airlines
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Wed, 7 Jan - Wed, 14 Jan
KLM Logo
08:50 - 00:05DUB-HEL
13h 15m1 stop
KLM Logo
18:20 - 22:10HEL-DUB
5h 50m1 stop
€170KLM
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Wed, 14 Jan - Sun, 18 Jan
Multiple Airlines Logo
11:10 - 19:20DUB-HEL
6h 10m1 stop
Multiple Airlines Logo
05:30 - 12:25HEL-DUB
8h 55m2 stops
€171Multiple Airlines
Find Deal
Fri, 16 Jan - Mon, 19 Jan
Multiple Airlines Logo
11:30 - 20:20DUB-HEL
6h 50m1 stop
Multiple Airlines Logo
20:45 - 09:20HEL-DUB
14h 35m1 stop
€173Multiple Airlines
Find Deal
Tue, 9 Dec - Sat, 13 Dec
Ryanair Logo
18:15 - 11:10ORK-HEL
14h 55m1 stop
Ryanair Logo
22:30 - 07:40HEL-ORK
11h 10m1 stop
€215Ryanair
Find Deal
Mon, 8 Dec - Fri, 12 Dec
KLM Logo
06:00 - 00:05ORK-HEL
16h 05m1 stop
KLM Logo
07:00 - 10:45HEL-ORK
5h 45m1 stop
€274KLM
Find Deal
Wed, 10 Dec - Sun, 14 Dec

momondo Fare Finder

 
Locate flights to Helsinki-Vantaa that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 13,528 searches and data was last updated on 24 November 2025.
Use the filters below to find and compare flights to Helsinki that are best for you.

Fly from

Route

Depart

Return

Price

CorkHelsinki

ORK - HEL

ORKHEL

Cork

Sun 11/1

08:40-19:10

1 stop8h 30m

Helsinki-Vantaa

Sat 17/1

20:45-08:15

1 stop13h 30m

€136

CorkHelsinki

ORK - HEL

ORKHEL

Cork

Sun 11/1

18:10-14:50

2 stops18h 40m

Helsinki-Vantaa

Sat 17/1

20:45-08:15

1 stop13h 30m

€160

DublinHelsinki

DUB - HEL

DUBHEL

Dublin

Sat 10/1

15:05-00:30

2 stops7h 25m

Helsinki-Vantaa

Wed 14/1

16:40-11:20

1 stop20h 40m

€166

DublinHelsinki

DUB - HEL

DUBHEL

Dublin

Sat 10/1

17:15-13:10

1 stop17h 55m

Helsinki-Vantaa

Sun 11/1

19:45-09:50

1 stop16h 05m

€168

DublinHelsinki

DUB - HEL

DUBHEL

Dublin

Wed 7/1

19:35-08:00

1 stop10h 25m

Helsinki-Vantaa

Wed 14/1

07:40-20:05

2 stops14h 25m

€168

DublinHelsinki

DUB - HEL

DUBHEL

Dublin

Wed 14/1

08:50-00:05

1 stop13h 15m

Helsinki-Vantaa

Sun 18/1

18:20-22:10

1 stop5h 50m

€170

DublinHelsinki

DUB - HEL

DUBHEL

Dublin

Fri 16/1

11:10-19:20

1 stop6h 10m

Helsinki-Vantaa

Mon 19/1

05:30-12:25

2 stops8h 55m

€171

DublinHelsinki

DUB - HEL

DUBHEL

Dublin

Tue 9/12

11:30-20:20

1 stop6h 50m

Helsinki-Vantaa

Sat 13/12

20:45-09:20

1 stop14h 35m

€173

CorkHelsinki

ORK - HEL

ORKHEL

Cork

Mon 8/12

18:15-11:10

1 stop14h 55m

Helsinki-Vantaa

Fri 12/12

22:30-07:40

1 stop11h 10m

€215

CorkHelsinki

ORK - HEL

ORKHEL

Cork

Wed 10/12

06:00-00:05

1 stop16h 05m

Helsinki-Vantaa

Sun 14/12

07:00-10:45

1 stop5h 45m

€274

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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Helsinki flights insights and trends

Explore insights for your Helsinki flight to craft the best travel plan

What is the cheapest month to fly to Helsinki?

The month of April is, on average, the cheapest month to fly to Helsinki from Ireland, with most prices found around €198. If you are unable to visit Helsinki during the month of April, then departing from Ireland during the month November is also very affordable. Most momondo users find prices during this month for around €219.

What is the absolute cheapest flight to Helsinki?

See prices from:

What is the cheapest day to depart on your flight to Helsinki?

The cheapest day to depart from Ireland to Helsinki is on a Friday when prices can be found for as low as €367. On the other hand, Tuesday is the most expensive day to depart from Ireland because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €683.

What is the cheapest time of day to depart on your flight to Helsinki?

Our most recent data shows that the best time of day to fly to Helsinki is at midday. Flights from Ireland to Helsinki during this time can be as low as €132. Flights to Helsinki are more costly in the afternoon, with an average ticket price of €498. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Helsinki from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Helsinki for around €243 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Helsinki from Ireland for as low as €157 on momondo.

Cheapest flights to Helsinki-Vantaa

Find the cheapest flights to Helsinki-Vantaa from your nearest city or airport
Find flights from Dublin to Helsinki
CHEAPEST MONTH TO FLY TO HELSINKI FROM DUBLINApril19% cheaperFlying from Dublin to Helsinki costs on average just €198 in April
MOST EXPENSIVE MONTH TO FLY TO HELSINKI FROM DUBLINSeptember16% more expensiveIt costs about €283 for flights to Helsinki from Dublin in September
MOST POPULAR MONTH TO FLY TO HELSINKI FROM DUBLINOctober338% more users visitedMore momondo users searched in flights to Helsinki from Dublin in October than any other month

Cheap Helsinki flight deals and tips

Summary info about Helsinki flight prices, duration and airlines

Best One-Way Price

€106

Best Round-Trip Price

€136

Fastest flight time

3h 00m

Popular in

September
The best one-way flight price to Helsinki from Ireland in the last 72 hours is €106 (Cork to Helsinki-Vantaa).
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The best round-trip flight price to Helsinki from Ireland in the last 72 hours is €136 (Cork to Helsinki-Vantaa).
Search Deals
The fastest flight to Helsinki from Ireland takes 3h 00m (Dublin to Helsinki-Vantaa).
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September has the highest demand for flights to Helsinki, with a 3% price increase on average.
Search Deals

Frequently asked questions about flying to Helsinki

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

The ideal time to book your flight to Helsinki is 57 days in advance, when prices tend to average €243. Keep in mind that you might be able to find cheaper flights to Helsinki at any time. In fact, our users found flights for as low as €119 in the past 72 hours.

Is there an alternative airport near Helsinki?

Turku Airport or Tampere-Pirkkala Airport can be an alternative airport used for travel to Helsinki.

When did momondo last update prices for flights to Helsinki-Vantaa Airport?

Prices for flights to Helsinki-Vantaa Airport are refreshed on a daily basis.

How many operators does momondo search for flights to Helsinki-Vantaa Airport?

As of November 2025, there are 5 operators available to choose from for flights to Helsinki-Vantaa Airport.

How old do you have to be to fly to Helsinki-Vantaa Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Helsinki-Vantaa Airport.

What documentation or ID do you need to fly to Helsinki-Vantaa Airport?

The travel and health documents required for your trip to Helsinki-Vantaa Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Helsinki-Vantaa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Helsinki?

Book flights to Helsinki if you plan to visit one of these locations
Vantaa
Espoo

Why use momondo?

Why should I use momondo to find a flight deal to Helsinki?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Helsinki. Millions of users trust and use momondo every year so you are in good company.

Can I find flights to Helsinki with flexible booking policies on momondo?

All flight searches to Helsinki on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Helsinki?

Once all potential Helsinki flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.

I’m not ready to book a flight to Helsinki right now. Can momondo alert me if prices change?

Yes. momondo can track flight prices for Helsinki and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Helsinki

Popular Flights to Helsinki

Popular routes according to searches in the past day on momondo
Dublin to Helsinki-Vantaa Flightsfrom €142
Cork to Helsinki-Vantaa Flightsfrom €157