$460 Find Cheap Flights from Helena to Europe

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Helena to Europe departing on 2/11. 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$460
Amsterdam
Amsterdam2 stops$564
Copenhagen
Copenhagen2 stops$756
Dublin
Dublin2 stops$460
Amsterdam
Amsterdam2 stops$564
Copenhagen
Copenhagen2 stops$756

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

Wed, Feb 11 - Sun, Feb 15
United Airlines Logo
6:15 am - 8:10 am
HLN
-
DUB
18h 55m2 stops
United Airlines Logo
9:00 am - 9:16 pm
DUB
-
HLN
43h 16m2 stops
$460United Airlines
Wed, Jan 7 - Wed, Jan 14
United Airlines Logo
2:27 pm - 7:10 am
HLN
-
DUB
33h 43m2 stops
United Airlines Logo
9:00 am - 1:41 pm
DUB
-
HLN
35h 41m2 stops
$462United Airlines
Thu, Jan 29 - Mon, Feb 2
United Airlines Logo
6:15 am - 5:45 pm
HLN
-
ARN
27h 30m2 stops
United Airlines Logo
6:15 am - 1:41 pm
ARN
-
HLN
39h 26m2 stops
$492United Airlines
Thu, Jan 29 - Mon, Feb 2
United Airlines Logo
6:15 am - 5:45 pm
HLN
-
ARN
27h 30m2 stops
United Airlines Logo
7:10 am - 9:26 pm
ARN
-
HLN
22h 16m2 stops
$494United Airlines
Mon, Feb 9 - Mon, Feb 16
Multiple Airlines Logo
6:48 pm - 9:05 am
HLN
-
CDG
30h 17m2 stops
Multiple Airlines Logo
10:20 am - 3:59 pm
CDG
-
HLN
37h 39m2 stops
$575Multiple Airlines
Mon, Feb 9 - Mon, Feb 16
Multiple Airlines Logo
6:48 pm - 8:20 am
HLN
-
CDG
29h 32m3 stops
Multiple Airlines Logo
10:20 am - 3:59 pm
CDG
-
HLN
37h 39m2 stops
$591Multiple Airlines
Sun, Mar 29 - Thu, Apr 2
Delta Logo
12:59 pm - 2:55 pm
HLN
-
AMS
17h 56m1 stop
Delta Logo
2:40 pm - 12:19 pm
AMS
-
HLN
29h 39m2 stops
$715Delta
Sun, Mar 29 - Thu, Apr 2
Delta Logo
12:59 pm - 3:45 pm
HLN
-
AMS
18h 46m2 stops
Delta Logo
12:50 pm - 12:19 pm
AMS
-
HLN
31h 29m2 stops
$719Delta
Sun, Mar 29 - Thu, Apr 2
KLM Logo
12:59 pm - 2:55 pm
HLN
-
AMS
17h 56m1 stop
KLM Logo
10:50 am - 10:35 pm
AMS
-
HLN
19h 45m1 stop
$952KLM
Thu, May 21 - Tue, Sep 1
KLM Logo
12:50 pm - 2:15 pm
HLN
-
LHR
18h 25m2 stops
KLM Logo
10:55 am - 10:34 pm
LHR
-
HLN
18h 39m1 stop
$993KLM
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 fly non-stop between Helena and Europe?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Helena to Europe.

There are 2 airlines that fly nonstop from Helena to Europe. They are Delta and United Airlines. The cheapest airline for this route is Delta, with the best round-trip deal found costing $542 and arriving in Madrid (MAD). On average, Delta offers the best prices for nonstop flights between Helena and Europe.

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 ($460) and Delta ($715).

Good to know

Cheapest flight$460
Flight from Helena to Dublin

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.

  • What is the cheapest time of day to fly to Europe?

    The cheapest time of day to fly to Europe is generally in the afternoon, when round-trip flights cost $919 on average. The most expensive time of day to fly to Europe is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $919.

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 8019 reviews
8.5Crew
7.9Comfort
7.9Entertainment
8.1Boarding
7.3Food
Airline reviews

Did not realize internet screen was hidden between seats and no info printed!!!!

6.0 GoodAnonymous, Dec 2025
BOS - MSP
Read more Delta reviews

Did not realize internet screen was hidden between seats and no info printed!!!!

2 of the seats in row 31 the entertainment system was not working, and one seat the tray table did not go all the way down. Flight arrived early and departed on time which was great.

Very good flight crew and very nice people staff were incredible especially the gate agent

Waited at the usual crowded gate at DCA where one ends up standing up because there aren't enough seats.

The flight was delayed for about 2 hrs. Other than it, it was good.

Advertised fruit trays with cheese, but only snacks handed out!

The plant way delayed departing by 3 hours. It was an old airplane with broken seats and armrests. The bathroom made a hollering sound. A really crappy flight experience and travel day all around.

Flight delays both to Detroits and return flight . The flight to Detroit was associated with mechanical difficulty

I am extremely disappointed that delta internal pilot manuals now refer to the Gulf of Mexico as the “gulf of America”. You can bow down to the Orange turd on your own. I will never fly delta again

Wasn't a Delta issue I don't think, but seems there was a Delta flight at each of the 2 Dallas airports at the same exact time, both to Atlanta. I was evidently booked on the one at Love Airport, but the Carey transport shuttle took me to DFW instead and I ended up missing the flight by just a few minutes. Was able to book a Southwest flight from Love Airport, but was a big loss of time and an inconvenience.

Sat next to a one year old. She crawled all over the place and made me laugh.

Not United Airlines' fault. It's ORL airport's fault.

Great flight. On time boarding. Smooth flight and on time arrival at EWR. The flight crew was marvelous and there was a great selection of movies on the entertainment system. Our bags were at the carousel before we got there. Another excellent flight from United.

United airlines has the best customer experience from booking to arrival. I always fly United airlines. The mileage program is excellent

They did the one thing that really matters - got to Chicago early.

I liked the snacks and the flight attendants were friendly.

Gate agent at Frankfurt was terrible. She denied PRE boarding even as it was printed on the boarding pass. Refused to look at the boarding pass and literally shouting for no reason. Frankfurt airport has horrible and rude staff who avoids trying to answer any question at all. Overall, horrible experience.

The Crew and the food was the worst I ever had in Business Class. First they told us there were no space for carry on. It was plenty of space over our 2 row seats, we had to ask to let us travel with it which was accepted. They were aware that we had to run for the connection due to the previous flight delay. Have us one hour waiting for more customers and not even offer a glass of water. Then started the service and they started to serve other passengers drinks in business and did not offer any drinks until they serve our pre ordered meal and I ask for something to drink. I had to wait until they finished to serve all passengers until Inget something. The crew was the worts I ever had for Business Class in my life.

Very turbulent trip made it pretty bearable, plus the lack of refreshments served and the lack of any air conditioning before takeoff which took an hour or more.

Flight was late - I was downgraded from first class to coach

Everything you need to know for your flight to Europe

Information on your arrival and departure airports