How long does it take to fly to Helena?

On average, it takes 6h 11m to fly from Connecticut to Helena if you fly out of Hartford (the most popular airport in Connecticut) and into Bozeman (the most popular airport in Helena). If you’re flying out of New Haven and into Bozeman, then the flight time is around 19h 33m.

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

Prices for flights from Connecticut to Helena Airport are updated daily.

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

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

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Connecticut to Helena Airport.

What documentation or ID do you need to fly to Helena Airport?

The required travel and health documents for your Helena Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Helena Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$175 Cheap Flights from Connecticut to Helena in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Connecticut to Helena

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:17 am - 4:11 pm

EWR

HLN

10h 54m

1 stop

4:48 pm - 6:04 am

HLN

EWR

11h 16m

1 stop

$349Alaska Airlines

週二, 10月 27 - 週六, 10月 31

7:00 am - 12:24 pm

EWR

HLN

7h 24m

1 stop

12:50 pm - 12:58 am

HLN

EWR

10h 08m

2 stops

$354Delta

週三, 10月 28 - 週四, 11月 5

2:55 pm - 10:24 pm

LGA

HLN

9h 29m

2 stops

7:15 am - 7:29 pm

HLN

LGA

10h 14m

2 stops

$359Delta

週五, 9月 11 - 週二, 9月 15

2:30 pm - 10:41 pm

EWR

HLN

10h 11m

2 stops

12:50 pm - 12:58 am

HLN

EWR

10h 08m

2 stops

$359Delta

週三, 10月 28 - 週四, 11月 5

7:17 am - 4:11 pm

EWR

HLN

10h 54m

1 stop

4:48 pm - 6:04 am

HLN

EWR

11h 16m

1 stop

$384Alaska Airlines

週二, 10月 27 - 週六, 10月 31

7:20 am - 4:41 pm

EWR

HLN

11h 21m

1 stop

5:18 pm - 6:30 am

HLN

EWR

11h 12m

1 stop

$419Alaska Airlines

週四, 9月 24 - 週二, 9月 29

7:15 am - 12:17 pm

EWR

HLN

7h 02m

1 stop

7:15 am - 7:33 pm

HLN

EWR

10h 18m

2 stops

$434Delta

週五, 9月 11 - 週二, 9月 15

3:30 pm - 9:39 pm

LGA

HLN

8h 09m

1 stop

2:34 pm - 11:16 pm

HLN

LGA

6h 42m

1 stop

$449United Airlines

週二, 11月 3 - 週六, 11月 7

10:29 am - 9:39 pm

LGA

HLN

13h 10m

2 stops

2:34 pm - 11:16 pm

HLN

LGA

6h 42m

1 stop

$454United Airlines

週二, 11月 3 - 週六, 11月 7

6:00 am - 9:39 pm

LGA

HLN

17h 39m

3 stops

2:34 pm - 11:16 pm

HLN

LGA

6h 42m

1 stop

$459United Airlines

週二, 11月 3 - 週六, 11月 7

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United Airlines flights from Connecticut to Helena

Our best United Airlines deals on Connecticut to Helena flight tickets

United Airlines

Nov 14

BDL7:37 amHartford Bradley Intl

8h 12m

1 stop

HLN1:49 pmHelena

Nov 17

HLN2:34 pmHelena

7h 08m

1 stop

BDL11:42 pmHartford Bradley Intl

$449

United Airlines

Nov 14

BDL3:22 pmHartford Bradley Intl

8h 17m

1 stop

HLN9:39 pmHelena

Nov 17

HLN6:15 amHelena

9h 44m

2 stops

BDL5:59 pmHartford Bradley Intl

$454

United Airlines

Nov 14

BDL6:00 amHartford Bradley Intl

9h 49m

2 stops

HLN1:49 pmHelena

Nov 17

HLN6:15 amHelena

9h 44m

2 stops

BDL5:59 pmHartford Bradley Intl

$459

Alaska Airlines flights from Connecticut to Helena

Our best Alaska Airlines deals on Connecticut to Helena flight tickets

Alaska Airlines

Oct 27

EWR7:17 amNewark

10h 54m

1 stop

HLN4:11 pmHelena

Oct 31

HLN4:48 pmHelena

11h 16m

1 stop

EWR6:04 amNewark

$349

Alaska Airlines

Oct 27

EWR7:17 amNewark

10h 54m

1 stop

HLN4:11 pmHelena

Oct 31

HLN4:48 pmHelena

11h 16m

1 stop

EWR6:04 amNewark

$384

Alaska Airlines

Sep 24

EWR7:20 amNewark

11h 21m

1 stop

HLN4:41 pmHelena

Sep 29

HLN5:18 pmHelena

11h 12m

1 stop

EWR6:30 amNewark

$419

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkHelena

EWR - HLN

EWRHLN

Newark

週二 10/27

7:17 am-4:11 pm

1 stop10h 54m

Helena

週六 10/31

4:48 pm-6:04 am

1 stop11h 16m

$349

NewarkHelena

EWR - HLN

EWRHLN

Newark

週三 10/28

7:00 am-12:24 pm

1 stop7h 24m

Helena

週四 11/5

12:50 pm-12:58 am

2 stops10h 08m

$354

New YorkHelena

LGA - HLN

LGAHLN

New York LaGuardia

週五 9/11

2:55 pm-10:24 pm

2 stops9h 29m

Helena

週二 9/15

7:15 am-7:29 pm

2 stops10h 14m

$359

NewarkHelena

EWR - HLN

EWRHLN

Newark

週三 10/28

2:30 pm-10:41 pm

2 stops10h 11m

Helena

週四 11/5

12:50 pm-12:58 am

2 stops10h 08m

$359

NewarkHelena

EWR - HLN

EWRHLN

Newark

週二 10/27

7:17 am-4:11 pm

1 stop10h 54m

Helena

週六 10/31

4:48 pm-6:04 am

1 stop11h 16m

$384

NewarkHelena

EWR - HLN

EWRHLN

Newark

週四 9/24

7:20 am-4:41 pm

1 stop11h 21m

Helena

週二 9/29

5:18 pm-6:30 am

1 stop11h 12m

$419

NewarkHelena

EWR - HLN

EWRHLN

Newark

週五 9/11

7:15 am-12:17 pm

1 stop7h 02m

Helena

週二 9/15

7:15 am-7:33 pm

2 stops10h 18m

$434

Quickest round-trip

New YorkHelena

LGA - HLN

LGAHLN

New York LaGuardia

週二 11/3

3:30 pm-9:39 pm

1 stop8h 09m

Helena

週六 11/7

2:34 pm-11:16 pm

1 stop6h 42m

$449

New YorkHelena

LGA - HLN

LGAHLN

New York LaGuardia

週二 11/3

10:29 am-9:39 pm

2 stops13h 10m

Helena

週六 11/7

2:34 pm-11:16 pm

1 stop6h 42m

$454

New YorkHelena

LGA - HLN

LGAHLN

New York LaGuardia

週二 11/3

6:00 am-9:39 pm

3 stops17h 39m

Helena

週六 11/7

2:34 pm-11:16 pm

1 stop6h 42m

$459

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 Connecticut to Helena

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

Airlines

Other information

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

Alaska Airlines, United Airlines, and Delta are the most popular carriers operating from Connecticut to Helena

What airlines fly to Helena?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Helena from Connecticut according to our data. United Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Helena. Keep in mind that there are 4 different airlines that fly to Helena on a routine basis, so you have a few additional options to choose from.

Cheap Connecticut to Helena flight deals and tips

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

Fastest flight time	7h 02m
Direct flights	None

The fastest flight from Connecticut to Helena takes 7h 02m

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

Search flight deals

Frequently asked questions about flying from Connecticut to Helena

When did momondo last update prices for flights from Connecticut to Helena Airport?
Prices for flights from Connecticut to Helena Airport are updated daily.
How many operators does momondo search for flights from Connecticut to Helena Airport?
As of June 2026, there is 1 operator available to choose from for flights from Connecticut to Helena Airport.
How old do you have to be to fly from Connecticut to Helena Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Connecticut to Helena Airport.
What documentation or ID do you need to fly to Helena Airport?
The required travel and health documents for your Helena Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Helena Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Connecticut to Helena

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $403	Free Cancellation	Rating 7.4 9,894 reviews		Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Connecticut to Helena for you.

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

momondo does allow users to show only those flights to Helena from Connecticut which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Helena from Connecticut.

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

Of course. momondo tracks the price of Connecticut to Helena flights. All you need is a valid email address and we will do the rest; it is that quick and easy.