Menu

Cheap flights from Helena (HLN) to Ireland

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

How to find the cheapest flight from
Helena (HLN) to Ireland

How far in advance should I book a flight from Helena to Ireland?

To save on the cost of your flight from Helena to Ireland, book at least 47 days before your planned departure. Booking around this time can save you about 32% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $947 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,192.

What is the cheapest month to fly from Helena to Ireland?

November is one of the best times of the year to fly to Ireland from Helena. Prices for November average $900 per person but you can even find prices for as low as $575. The most expensive prices can be found in the month of August. Opting for a November flight can save you 14% on your journey compared to booking in November

Helena to Ireland 2021 flight deals

28 Apr - 2 May
$763pp
HLN
Helena
United Airlines
   
2 STOPS
DUB
Dublin
DUB
Dublin
United Airlines
   
2 STOPS
HLN
Helena
28 Apr - 2 May
$768pp
HLN
Helena
Delta
   
2 STOPS
DUB
Dublin
DUB
Dublin
Delta
   
2 STOPS
HLN
Helena
28 Apr - 2 May
$841pp
HLN
Helena
Delta
     
3 STOPS
DUB
Dublin
DUB
Dublin
Delta
   
2 STOPS
HLN
Helena

Related info for your journey

Flight FAQs

From Helena to Ireland

Are flight prices decreasing from Helena to Ireland due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Helena and Ireland for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Helena to Ireland to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. New policies for travelers booking flights from Helena to Ireland include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Helena to Ireland have flexible cancellations due to COVID-19?

United Airlines and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Helena to Ireland for under $800 on Cheapflights?

Yes, there are multiple flights from Helena to Ireland for under $800. The cheapest flight booked recently is on United Airlines for just $763, but on average you can expect to pay $790.

Are there nonstop flights from Helena to Ireland for under $800 on Cheapflights?

There are no nonstop flights from Helena to Ireland, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

What are the cheapest Flights from Helena to Ireland?

On average you can expect to pay $931 for a flight from Helena to Ireland. The cheapest flight overall is $836 while the most popular route, (Helena - Dublin) is currently priced at $768.

How long is the flight from Helena to Ireland?

Delta and United Airlines can get you from Helena to Ireland in just under 20h 17m. Your travel time can differ by up to 39m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Helena to Ireland round-trip?

Our cheapest airline available from Helena to Ireland is United Airlines. Our recent data shows that you can find tickets from as low as $763 on this airline. An additional option worth looking into is Delta, starting at $768.

Destination points for flights from Helena to Ireland

Show more

Destination information for Ireland

Today's exchange rate
$1 = €0.83

Airports servicing Helena

Airports servicing

Dublin (DUB)
Galway (GWY)
Knock (NOC)
Cork (ORK)
Shannon (SNN)
Home Europe Ireland Cheap flights from Helena to Ireland