$700 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 8/23. 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$700
Amsterdam
Amsterdam2 stops$771
Dublin
Dublin2 stops$700
Amsterdam
Amsterdam2 stops$771

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

Sun, Aug 23 - Thu, Aug 27
United Airlines Logo
6:15 am - 10:40 am
HLN
-
DUB
21h 25m
2 stops
United Airlines Logo
9:20 am - 9:16 pm
DUB
-
HLN
18h 56m
2 stops
$700United Airlines
Sun, Aug 23 - Thu, Aug 27
United Airlines Logo
6:15 am - 7:20 am
HLN
-
DUB
18h 05m
2 stops
United Airlines Logo
9:20 am - 9:16 pm
DUB
-
HLN
18h 56m
2 stops
$701United 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
$721United 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
9:30 am - 9:16 pm
DUB
-
HLN
18h 46m
2 stops
$737United Airlines
Wed, Aug 26 - Mon, Aug 31
United Airlines Logo
6:15 am - 8:15 am
HLN
-
DUB
19h 00m
2 stops
United Airlines Logo
9:50 am - 9:16 pm
DUB
-
HLN
42h 26m
2 stops
$756United Airlines
Tue, Apr 28 - Fri, May 15
Multiple Airlines Logo
1:04 pm - 5:00 pm
HLN
-
AMS
19h 56m
2 stops
Multiple Airlines Logo
10:50 am - 10:33 pm
AMS
-
HLN
19h 43m
1 stop
$771Multiple Airlines
Mon, Apr 27 - Fri, May 15
KLM Logo
1:04 pm - 10:15 am
HLN
-
AMS
13h 11m
1 stop
KLM Logo
10:50 am - 10:33 pm
AMS
-
HLN
19h 43m
1 stop
$775KLM
Tue, Apr 28 - Fri, May 15
Multiple Airlines Logo
1:04 pm - 5:00 pm
HLN
-
AMS
19h 56m
2 stops
Multiple Airlines Logo
10:45 am - 10:33 pm
AMS
-
HLN
19h 48m
2 stops
$776Multiple Airlines
Wed, Apr 15 - Wed, May 6
Delta Logo
5:40 am - 2:05 pm
HLN
-
AMS
24h 25m
2 stops
Delta Logo
10:50 am - 10:30 pm
AMS
-
HLN
19h 40m
1 stop
$846Delta
Wed, Apr 29 - Fri, May 15
Air France Logo
1:04 pm - 5:45 pm
HLN
-
CDG
20h 41m
2 stops
Air France Logo
10:50 am - 10:33 pm
CDG
-
HLN
19h 43m
2 stops
$855Air France
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 ($700) and Delta ($846).

Good to know

Cheapest flight$700
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.

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 8313 reviews
8.5Crew
7.8Entertainment
7.9Comfort
7.2Food
8.1Boarding
Airline reviews

the crew cancel the morning service due to the weather. Then the flight got deverted to Nashville . we were on the ground for over two hours the only gave us water once... no food or any snacks.... the crew should have handled better and offered something to passengers.

2.0 MediocreAnonymous, Mar 2026
HNL - ATL
Read more Delta reviews

the crew cancel the morning service due to the weather. Then the flight got deverted to Nashville . we were on the ground for over two hours the only gave us water once... no food or any snacks.... the crew should have handled better and offered something to passengers.

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was cencaled due with the bad weather on Sunday the crew was poorly mistaken my luggage supposed depart with my flight instead I didn’t have my luggage for almost 3 days the website is poorly respond to my complain until I have someone to do it my connection smooth their not even respon or email me even the have my luggage

Delta needs to step its game up get a more reliable internet service. Internet service was non-existent for this flight.

Mechanical Delay of over an hour with multiple gate changes. Entertainment system down for rejuvenation.

This was a Latam operated flight. Seats seemed a bit narrow in business class. Older aircraft.

I had a flight cancel and had it rerouted. When the rerouted they put me at a window seat instead of an isle. It was hard sitting by the window because the couple with masks on were making out. I get motion sickness which is why I need to have the isle seat.

NEVER MADE THE FLIGHT BECAUSE DELTA SAID THEY CAN NOT

THEY FAILED ME AND I NEVER GOT ON THE FLIGHT BECAUSE IT WAS SO DELAYED! I ENDED UP HAVING TO PAY OUT OF POCKET FOR A HOTEL AND STAY IN NASHVILLE TO CATCH A FLIGHT FOR THE FOLLOWING DAY. DELTA IS POOR CUSTOMER SERVICE>

8 hours late and the plane smelled like urine, that smell in the morning when your child wet the bed in the night.

Good quick flight on a small but comfortable plane. I'm 6'3 and had plenty of space.

Experience was great - no complaints. Took off on time, landed early. Got to the gate relatively quickly - took a little bit of extra time to deplane but nothing excessive.

Business class seats felt very cramped compared to other airlines.

Economy plus was so cramped I could not use my laptop. It was beyond bad.

OK, we were delayed and had to de plane and reboard.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

Everything you need to know for your flight to Europe

Information on your arrival and departure airports