$334 Find Cheap Flights from Helena to Europe

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Helena to Europe departing on 9/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Helena to Europe

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Dublin
Dublin2 stops$794
Amsterdam
Amsterdam2 stops$1,275
Copenhagen
Copenhagen2 stops$1,649
Dublin
Dublin2 stops$794
Amsterdam
Amsterdam2 stops$1,275
Copenhagen
Copenhagen2 stops$1,649

Book Cheap Helena to Europe Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Helena to Europe that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Helena to Europe

Tue, Oct 13 - Tue, Oct 27
Multiple Airlines Logo
12:50 pm - 3:25 pm
HLN
-
DUB
19h 35m
2 stops
Multiple Airlines Logo
5:55 am - 10:41 pm
DUB
-
HLN
22h 46m
2 stops
$794Multiple Airlines
Wed, Aug 26 - Tue, Sep 1
United Airlines Logo
6:15 am - 7:45 am
HLN
-
DUB
18h 30m
2 stops
United Airlines Logo
9:50 am - 1:32 pm
DUB
-
HLN
34h 42m
2 stops
$797United Airlines
Wed, Aug 26 - Mon, Aug 31
United Airlines Logo
6:15 am - 7:45 am
HLN
-
DUB
18h 30m
2 stops
United Airlines Logo
9:50 am - 9:16 pm
DUB
-
HLN
42h 26m
2 stops
$819United Airlines
Tue, Oct 13 - Tue, Oct 27
Multiple Airlines Logo
4:08 pm - 12:15 pm
HLN
-
DUB
13h 07m
1 stop
Multiple Airlines Logo
11:30 am - 3:31 pm
DUB
-
HLN
34h 01m
2 stops
$1,040Multiple Airlines
Wed, Sep 16 - Mon, Dec 21
Virgin Atlantic Logo
12:50 pm - 5:35 pm
HLN
-
LHR
21h 45m
2 stops
Virgin Atlantic Logo
3:50 pm - 10:41 pm
LHR
-
HLN
37h 51m
2 stops
$1,084Virgin Atlantic
Wed, Oct 7 - Sun, Oct 25
Lufthansa Logo
6:15 am - 10:20 am
HLN
-
MXP
20h 05m
3 stops
Lufthansa Logo
12:05 pm - 8:59 pm
MXP
-
HLN
39h 54m
2 stops
$1,260Lufthansa
Wed, May 20 - Fri, May 29
KLM Logo
1:03 pm - 10:15 am
HLN
-
AMS
13h 12m
1 stop
KLM Logo
10:50 am - 10:33 pm
AMS
-
HLN
19h 43m
1 stop
$1,334KLM
Wed, May 20 - Fri, May 29
KLM Logo
1:03 pm - 10:15 am
HLN
-
AMS
13h 12m
1 stop
KLM Logo
2:40 pm - 10:33 pm
AMS
-
HLN
15h 53m
2 stops
$1,339KLM
Wed, Oct 7 - Sun, Oct 25
Lufthansa Logo
6:15 am - 10:20 am
HLN
-
MXP
20h 05m
3 stops
Lufthansa Logo
12:05 pm - 8:59 pm
MXP
-
HLN
39h 54m
3 stops
$1,380Lufthansa
Tue, Oct 20 - Mon, Nov 9
Virgin Atlantic Logo
12:50 pm - 10:15 am
HLN
-
AMS
13h 25m
1 stop
Virgin Atlantic Logo
1:30 pm - 10:41 pm
AMS
-
HLN
41h 11m
2 stops
$2,230Virgin Atlantic
Booking Insights

KAYAK's insights & trends for Helena to Europe flights

Get data-powered insights and trends into flights from Helena to Europe to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Helena to Europe?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Helena to Europe were found on United Airlines ($819) and Lufthansa ($1,260).

Good to know

Cheapest flight$334
Flight from Helena to London

FAQs - booking Europe flights

  • How does KAYAK find such low prices on flights from Helena to Europe?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Helena to Europe.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Helena to Europe?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Helena to Europe is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Helena to Europe?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Helena to Europe with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Helena to Europe?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Helena to Europe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Helena to Europe

 
Need help choosing which airline to fly with from Helena to Europe? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8464 reviews
8.5Crew
8.1Boarding
7.2Food
7.9Comfort
7.8Entertainment
Airline reviews

The flight was operated by Latam. The aircraft had a technical issue and the flight was delayed for the next day. They grounded other passengers to get their airplane assigned to my flight. Most of he ground staff don't speak English (Orlando Airport), but were very polite.The crew on the other hand could speak English and Portuguese. On board service was good.

6.0 GoodSilvestre, Apr 2026
MCO - GRU
Read more Delta reviews

The flight was operated by Latam. The aircraft had a technical issue and the flight was delayed for the next day. They grounded other passengers to get their airplane assigned to my flight. Most of he ground staff don't speak English (Orlando Airport), but were very polite.The crew on the other hand could speak English and Portuguese. On board service was good.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

Some crew were unfriendly or in some cases just straight up rude.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

United Airline crews were very friendly and very attentive. 12 hours flight was gone like in a shorter one.

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

Food was surprisingly delicious. Space in the seat is horrible when the seating front is reclined. Movie offerings were terrible. Crew was friendly and helpful.

Everything you need to know for your flight to Europe

Information on your arrival and departure airports