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

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

How many operators does momondo search for flights from Helena Airport to Europe?

As of March 2026, there is 1 operator available to choose from for flights from Helena Airport to Europe.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Helena Airport to Europe.

What documentation or ID do you need to fly to Europe?

The necessary travel and health documents for your Europe trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$334 Cheap Flights from Helena to Europe in 2026

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Find the cheapest flights from Helena to Europe

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:29 pm - 8:15 am

HLN

DUB

34h 46m

2 stops

9:20 am - 9:16 pm

DUB

HLN

18h 56m

2 stops

$804United Airlines

Wed, Aug 26 - Tue, Sep 1

6:15 am - 8:15 am

HLN

DUB

43h 00m

2 stops

9:50 am - 9:16 pm

DUB

HLN

42h 26m

2 stops

$826United Airlines

Wed, Aug 26 - Mon, Aug 31

6:22 pm - 12:45 pm

HLN

ARN

58h 23m

2 stops

5:10 pm - 5:45 pm

ARN

HLN

32h 35m

2 stops

$893Multiple Airlines

Thu, Apr 23 - Fri, May 8

12:50 pm - 10:25 pm

HLN

DUB

26h 35m

2 stops

1:25 pm - 10:34 pm

DUB

HLN

40h 09m

2 stops

$900KLM

Wed, Aug 26 - Tue, Sep 1

6:15 am - 6:30 am

HLN

MAN

17h 15m

2 stops

9:00 am - 9:16 pm

MAN

HLN

43h 16m

2 stops

$942United Airlines

Tue, Aug 25 - Wed, Sep 9

6:15 am - 12:20 pm

HLN

LHR

23h 05m

1 stop

7:30 am - 8:59 pm

LHR

HLN

20h 29m

2 stops

$947United Airlines

Sun, Sep 13 - Thu, Oct 8

6:22 pm - 7:45 am

HLN

CDG

29h 23m

2 stops

1:55 pm - 4:06 pm

CDG

HLN

34h 11m

2 stops

$960Multiple Airlines

Tue, May 12 - Tue, May 19

12:50 pm - 12:15 pm

HLN

LHR

16h 25m

2 stops

3:50 pm - 12:24 pm

LHR

HLN

27h 34m

2 stops

$969Delta

Sun, Sep 13 - Wed, Oct 7

1:03 pm - 9:30 am

HLN

CDG

12h 27m

1 stop

7:30 am - 10:33 pm

CDG

HLN

23h 03m

2 stops

$986Delta

Tue, May 12 - Tue, May 19

1:03 pm - 10:15 am

HLN

AMS

13h 12m

1 stop

12:45 pm - 10:33 pm

AMS

HLN

17h 48m

2 stops

$1,088KLM

Thu, May 14 - Thu, May 21

United Airlines flights from Helena to Europe

Our best United Airlines deals on Helena to Europe flight tickets

United Airlines

Aug 26

HLN6:15 amHelena

43h 00m

2 stops

DUB8:15 amDublin

Sep 1

DUB9:20 amDublin

18h 56m

2 stops

HLN9:16 pmHelena

$804

United Airlines

Aug 26

HLN2:29 pmHelena

34h 46m

2 stops

DUB8:15 amDublin

Aug 31

DUB9:50 amDublin

42h 26m

2 stops

HLN9:16 pmHelena

$826

United Airlines

Aug 25

HLN6:15 amHelena

17h 15m

2 stops

MAN6:30 amManchester

Sep 9

MAN9:00 amManchester

43h 16m

2 stops

HLN9:16 pmHelena

$942

KLM flights from Helena to Europe

Our best KLM deals on Helena to Europe flight tickets

KLM

Aug 26

HLN12:50 pmHelena

26h 35m

2 stops

DUB10:25 pmDublin

Sep 1

DUB1:25 pmDublin

40h 09m

2 stops

HLN10:34 pmHelena

$900

KLM

May 12

HLN1:03 pmHelena

16h 47m

2 stops

CDG1:50 pmParis Charles de Gaulle

May 19

CDG11:00 amParis Charles de Gaulle

19h 33m

1 stop

HLN10:33 pmHelena

$993

KLM

May 14

HLN1:03 pmHelena

13h 12m

1 stop

AMS10:15 amAmsterdam Schiphol

May 21

AMS12:45 pmAmsterdam Schiphol

17h 48m

2 stops

HLN10:33 pmHelena

$1,088

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HelenaDublin

HLN - DUB

HLNDUB

Helena

Wed 8/26

2:29 pm-8:15 am

2 stops34h 46m

Dublin

Tue 9/1

9:20 am-9:16 pm

2 stops18h 56m

$804

HelenaDublin

HLN - DUB

HLNDUB

Helena

Wed 8/26

6:15 am-8:15 am

2 stops43h 00m

Dublin

Mon 8/31

9:50 am-9:16 pm

2 stops42h 26m

$826

HelenaStockholm

HLN - ARN

HLNARN

Helena

Thu 4/23

6:22 pm-12:45 pm

2 stops58h 23m

Stockholm Arlanda

Fri 5/8

5:10 pm-5:45 pm

2 stops32h 35m

$893

HelenaDublin

HLN - DUB

HLNDUB

Helena

Wed 8/26

12:50 pm-10:25 pm

2 stops26h 35m

Dublin

Tue 9/1

1:25 pm-10:34 pm

2 stops40h 09m

$900

HelenaManchester

HLN - MAN

HLNMAN

Helena

Tue 8/25

6:15 am-6:30 am

2 stops17h 15m

Manchester

Wed 9/9

9:00 am-9:16 pm

2 stops43h 16m

$942

HelenaLondon

HLN - LHR

HLNLHR

Helena

Sun 9/13

6:15 am-12:20 pm

1 stop23h 05m

London Heathrow

Thu 10/8

7:30 am-8:59 pm

2 stops20h 29m

$947

HelenaParis

HLN - CDG

HLNCDG

Helena

Tue 5/12

6:22 pm-7:45 am

2 stops29h 23m

Paris Charles de Gaulle

Tue 5/19

1:55 pm-4:06 pm

2 stops34h 11m

$960

HelenaLondon

HLN - LHR

HLNLHR

Helena

Sun 9/13

12:50 pm-12:15 pm

2 stops16h 25m

London Heathrow

Wed 10/7

3:50 pm-12:24 pm

2 stops27h 34m

$969

HelenaParis

HLN - CDG

HLNCDG

Helena

Tue 5/12

1:03 pm-9:30 am

1 stop12h 27m

Paris Charles de Gaulle

Tue 5/19

7:30 am-10:33 pm

2 stops23h 03m

$986

Quickest round-trip

HelenaAmsterdam

HLN - AMS

HLNAMS

Helena

Thu 5/14

1:03 pm-10:15 am

1 stop13h 12m

Amsterdam Schiphol

Thu 5/21

12:45 pm-10:33 pm

2 stops17h 48m

$1,088

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Helena to Europe

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Helena to Europe?

KLM, Delta, and United Airlines are the most popular carriers operating from Helena to Europe

What airlines fly to Europe?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Europe from Helena according to our data. United Airlines is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Europe. Keep in mind that there are 4 different airlines that fly to Europe on a routine basis, so you have a few additional options to choose from.

Cheap Helena to Europe flight deals and tips

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

Fastest flight time	12h 10m
Direct flights	None

The fastest flight from Helena to Europe takes 12h 10m

There are no direct flights from Helena to Europe. There are no popular flight routes from Helena to Europe.

Search flight deals

When did momondo last update prices for flights from Helena Airport to Europe?
Prices for flights from Helena Airport to Europe were last updated today.
How many operators does momondo search for flights from Helena Airport to Europe?
As of March 2026, there is 1 operator available to choose from for flights from Helena Airport to Europe.
How old do you have to be to fly from Helena Airport to Europe?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Helena Airport to Europe.
What documentation or ID do you need to fly to Europe?
The necessary travel and health documents for your Europe trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Helena to Europe

Compare and see reviews for airlines that fly from Helena to Europe with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $542	Free Cancellation	Rating 7.9 8,364 reviews		Search Delta flights

Why use momondo?

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

Finding the right flight to Europe from Helena is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Europe quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Helena to Europe flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Europe from Helena. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Europe from Helena are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.