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Cheap flights from Helena to Dublin from €619

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Helena to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
06:15 - 07:30HLN  Helena-DUB Dublin
18h 15m2 stops Denver Intl Newark
United Airlines Logo
09:00 - 13:40DUB  Dublin-HLN Helena
35h 40m2 stops Toronto Pearson Intl Denver Intl
€619United Airlines
Sun, 17 Jan - Thu, 21 Jan
Delta Logo
12:50 - 14:30HLN  Helena-DUB Dublin
18h 40m2 stops Salt Lake City Paris Charles de Gaulle
Delta Logo
05:45 - 22:41DUB  Dublin-HLN Helena
23h 56m2 stops Amsterdam Schiphol Salt Lake City
€639Delta
Tue, 12 Jan - Fri, 22 Jan
Delta Logo
05:45 - 08:05HLN  Helena-DUB Dublin
43h 20m2 stops Salt Lake City Amsterdam Schiphol
Delta Logo
13:25 - 22:41DUB  Dublin-HLN Helena
40h 16m2 stops Amsterdam Schiphol Salt Lake City
€642Delta
Wed, 13 Jan - Tue, 19 Jan
United Airlines Logo
06:15 - 07:30HLN  Helena-DUB Dublin
18h 15m2 stops Denver Intl Newark
United Airlines Logo
09:00 - 21:32DUB  Dublin-HLN Helena
43h 32m2 stops Toronto Pearson Intl Denver Intl
€663United Airlines
Wed, 13 Jan - Sun, 17 Jan
United Airlines Logo
06:15 - 07:10HLN  Helena-DUB Dublin
17h 55m2 stops Denver Intl Toronto Pearson Intl
United Airlines Logo
09:00 - 13:40DUB  Dublin-HLN Helena
35h 40m2 stops Toronto Pearson Intl Denver Intl
€667United Airlines
Wed, 13 Jan - Sat, 23 Jan
United Airlines Logo
14:27 - 07:10HLN  Helena-DUB Dublin
33h 43m2 stops Denver Intl Toronto Pearson Intl
United Airlines Logo
09:00 - 13:40DUB  Dublin-HLN Helena
35h 40m2 stops Toronto Pearson Intl Denver Intl
€671United Airlines
Tue, 12 Jan - Sat, 23 Jan
United Airlines Logo
06:15 - 07:10HLN  Helena-DUB Dublin
17h 55m2 stops Denver Intl Toronto Pearson Intl
United Airlines Logo
09:00 - 13:40DUB  Dublin-HLN Helena
35h 40m2 stops Toronto Pearson Intl Denver Intl
€682United Airlines
Sun, 10 Jan - Thu, 21 Jan
United Airlines Logo
14:27 - 07:10HLN  Helena-DUB Dublin
33h 43m2 stops Denver Intl Toronto Pearson Intl
United Airlines Logo
09:00 - 13:40DUB  Dublin-HLN Helena
35h 40m2 stops Toronto Pearson Intl Denver Intl
€686United Airlines
Sat, 9 Jan - Thu, 21 Jan
Delta Logo
12:50 - 14:30HLN  Helena-DUB Dublin
18h 40m2 stops Salt Lake City Paris Charles de Gaulle
Delta Logo
05:45 - 22:41DUB  Dublin-HLN Helena
23h 56m2 stops Amsterdam Schiphol Salt Lake City
€699Delta
Tue, 12 Jan - Wed, 20 Jan
Delta Logo
12:50 - 12:40HLN  Helena-DUB Dublin
16h 50m2 stops Salt Lake City Amsterdam Schiphol
Delta Logo
05:45 - 22:41DUB  Dublin-HLN Helena
23h 56m2 stops Amsterdam Schiphol Salt Lake City
€701Delta
Mon, 11 Jan - Fri, 22 Jan

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Delta flights from Helena to Dublin

Our best Delta deals on Helena to Dublin flight tickets
Delta
12 Jan
HLN12:50Helena
18h 40m
2 stops
DUB14:30Dublin
22 Jan
DUB05:45Dublin
23h 56m
2 stops
HLN22:41Helena
€639
Delta
13 Jan
HLN12:50Helena
16h 50m
2 stops
DUB12:40Dublin
20 Jan
DUB05:45Dublin
23h 56m
2 stops
HLN22:41Helena
€642
Delta
12 Jan
HLN12:50Helena
18h 40m
2 stops
DUB14:30Dublin
22 Jan
DUB05:45Dublin
23h 56m
2 stops
HLN22:41Helena
€699

United Airlines flights from Helena to Dublin

Our best United Airlines deals on Helena to Dublin flight tickets
United Airlines
17 Jan
HLN06:15Helena
18h 15m
2 stops
DUB07:30Dublin
21 Jan
DUB09:00Dublin
35h 40m
2 stops
HLN13:40Helena
€619
United Airlines
13 Jan
HLN06:15Helena
18h 15m
2 stops
DUB07:30Dublin
23 Jan
DUB09:00Dublin
35h 40m
2 stops
HLN13:40Helena
€663
United Airlines
13 Jan
HLN06:15Helena
17h 55m
2 stops
DUB07:10Dublin
23 Jan
DUB09:00Dublin
35h 40m
2 stops
HLN13:40Helena
€667

momondo Fare Finder

 
Use the filters below to find and compare flights from Helena to Dublin that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest return flight

HelenaDublin

HLN Helena - DUB Dublin

HLNDUB

Helena

Sun 17/1

06:15-07:30

2 stops18h 15m

Dublin

Thu 21/1

09:00-13:40

2 stops35h 40m

€619

HelenaDublin

HLN Helena - DUB Dublin

HLNDUB

Helena

Tue 12/1

12:50-14:30

2 stops18h 40m

Dublin

Fri 22/1

05:45-22:41

2 stops23h 56m

€639

HelenaDublin

HLN Helena - DUB Dublin

HLNDUB

Helena

Wed 13/1

05:45-08:05

2 stops43h 20m

Dublin

Tue 19/1

13:25-22:41

2 stops40h 16m

€642

HelenaDublin

HLN Helena - DUB Dublin

HLNDUB

Helena

Wed 13/1

06:15-07:30

2 stops18h 15m

Dublin

Sun 17/1

09:00-21:32

2 stops43h 32m

€663

HelenaDublin

HLN Helena - DUB Dublin

HLNDUB

Helena

Wed 13/1

06:15-07:10

2 stops17h 55m

Dublin

Sat 23/1

09:00-13:40

2 stops35h 40m

€667

HelenaDublin

HLN Helena - DUB Dublin

HLNDUB

Helena

Tue 12/1

14:27-07:10

2 stops33h 43m

Dublin

Sat 23/1

09:00-13:40

2 stops35h 40m

€671

HelenaDublin

HLN Helena - DUB Dublin

HLNDUB

Helena

Sun 10/1

06:15-07:10

2 stops17h 55m

Dublin

Thu 21/1

09:00-13:40

2 stops35h 40m

€682

HelenaDublin

HLN Helena - DUB Dublin

HLNDUB

Helena

Sat 9/1

14:27-07:10

2 stops33h 43m

Dublin

Thu 21/1

09:00-13:40

2 stops35h 40m

€686

HelenaDublin

HLN Helena - DUB Dublin

HLNDUB

Helena

Tue 12/1

12:50-14:30

2 stops18h 40m

Dublin

Wed 20/1

05:45-22:41

2 stops23h 56m

€699
Fastest return journey

HelenaDublin

HLN Helena - DUB Dublin

HLNDUB

Helena

Mon 11/1

12:50-12:40

2 stops16h 50m

Dublin

Fri 22/1

05:45-22:41

2 stops23h 56m

€701

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Helena to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Helena to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Helena to Dublin (HLN to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Helena to Dublin

Best price found

€619

Fastest flight time

17h 55m

Direct flights

None
The best flight deal from Helena to Dublin found on momondo in the last 72 hours is €619
The fastest flight from Helena to Dublin takes 17h 55m
There are no direct flights from Helena to Dublin. There are no popular flight routes from Helena to Dublin.
Search flight deals

Frequently asked questions about flying from Helena to Dublin

  • How far is Helena to Dublin by plane?

    The straight-line distance from Helena to Dublin is 6876.2 km. By plane, this route typically takes 17h 55m.

  • When did momondo last update prices for flights from Helena Airport to Dublin Airport?

    Prices for flights from Helena Airport to Dublin Airport were last updated today.

  • How old do you have to be to fly from Helena Airport to Dublin Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Helena Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The travel and health documents required for your trip to Dublin 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 Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Helena to Dublin

  • How do I get Price Alerts for flights from Helena to Dublin?

    Price Alerts will notify you by email when the price for flights to Dublin from Helena decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Helena to Dublin with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Cavan
Dundalk
Swords
Wicklow
Bray
Gorey
Naas
Kildare
Mullingar
Tullamore
Maynooth
Leixlip
Castleknock
Drogheda
Malahide
Arklow
Enniscorthy
Carlingford

Why use momondo?

Why should I use momondo to find a flight deal from Helena to Dublin?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Helena to Dublin. momondo saves you time and could save you money on your trip.

Can I find flights from Helena to Dublin with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Dublin from Helena with this policy.

How can momondo help me find flights from Helena to Dublin?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Helena to Dublin.

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

If you are simply researching potential flights to Dublin, momondo offers a useful price alert feature which will track prices for flights to Dublin from Helena and alert you when they change.

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