Find Cheap Flights from Helena to Dublin (HLN - DUB)

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Wed 12/13
Wed 12/20
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Looking for a cheap flight? 25% of our users found flights on this route for $1061 or less.

FAQs for Booking Helena to Dublin Flights

How long does a flight from Helena to Dublin take?
An average nonstop flight takes 20h 30m, covering a distance of 4270 miles.
Which airlines provide the cheapest flights from Helena to Dublin?
In the past 3 days, the cheapest round-trip tickets were found on KLM ($962) and United ($1052)
Do I need a passport to fly between Helena and Dublin?
Yes.

Book cheap flights from Helena to Dublin (round-trip)

Airports
Origin
Helena
$962
only
$962
Destination
Dublin
$962
only
$962
Thu, Jan 11
HLN
DUB
43h 01m
Thu, Jan 18
DUB
HLN
43h 42m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1534 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
FCO
AMS
Excellent 10.0

Flight crew was pleasant and attentive. Seats were comfortable for economy as well. We were allowed to check in extra baggage for free at check in which really helped since we would be catching a connecting flight in Amsterdam

SFO
AMS
Excellent 10.0

From pre-boarding, to boarding, to the food, and the attentiveness, everything was top notch! The cleanliness of the plane was only topped by the friendliness of the crew.

The flight was marked at almost 11hrs but ended up being only 9...not a negative other than it meant not spending as much time on board!

KRK
AMS
Mediocre 3.0

Flight way delayed 3 hours. Staff gave no information and wouldn't help rebook us onto other flights. They gave us food vouchers 2 minutes before we finally boarded, so we couldn't use them. The food on the plane had spoiled so we were all starving on the flight, and we all missed our connections. Horrible experience and wouldn't fly with KLM again.

JFK
AMS
Good 7.6

Two hours delay in the start.

AMS
ATL
Good 7.0

newer plane, good staff

need better and more food options, more often

Wed, May 2
HLN
DUB
20h 30m
Mon, May 14
DUB
HLN
15h 18m
$1052
Trip: 13 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 52264 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAD
BRU
Excellent 9.3

Loved the hindu vegetarian food. Incredibly tasty and I didn't expect it. No delays. All went smoothly.

Movie selection was weak.

EWR
TPA
Excellent 8.0

Crew was very nice, plane was clean, seats were nice.

Wish there were TVs on the back of chairs.

PHX
IAD
Excellent 8.0

Good crew!! Entertainment screen not as good as SAS

HRL
IAH
Okay 5.3

Plane seats were so narrow that my knees were pressed into the back of seat infront of me.

IAH
IND
Excellent 8.6

Terrific Gate Team in Houston, who were extremely helpful with my current disability (my foot is in a walking boot). Gate agent immediately approached me once I got to the gate (via wheelchair) to see if I needed anything else. Then she took it upon herself to move my seat so that I had an empty row on the flight to prop my leg up on the flight, which was excellent customer service. She anticipated my needs & exceeded them. She signaled for me to board early, so I had enough time & space to get down the ramp. Gate agents like her are hard to find these days. I wish there were more agents like her. Flight to Indy- Plane were more spacious between the seats. My knees had 6”-8” between them & the seat in front of them. It was a new plane, so if this is the direction that United is going with their aircrafts, they will have lots of happy flyers.

It was recommended to download the United app for free inflight Enterainment once I purchased the inflight WiFi. After purchased, none of the movies or tv shows would play. It seemed like slow WiFi was making it impossible to utilize the Entertainment promoted by United.

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.