How long does it take to fly to Helena?

On average, it takes 6h 46m 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 30h 09m.

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 September 2025, there are 2 operators 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.

$232 Cheap Flights from Connecticut to Helena in 2025/26

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Find the cheapest flights from Connecticut to Helena

Round-trip

One-way

Last minute

Cheap round-trip flights

6:00 am - 1:27 pmBDL-HLN

9h 27m2 stops

6:40 am - 3:24 pmHLN-BDL

6h 44m1 stop

$384United Airlines

Find Deal

Tue, Oct 28 - Sat, Nov 1

7:20 am - 5:41 pmJFK-HLN

12h 21m1 stop

6:18 pm - 7:24 pmHLN-JFK

23h 06m1 stop

$402Alaska Airlines

Find Deal

Sat, Oct 18 - Tue, Oct 21

6:45 am - 12:20 pmJFK-HLN

7h 35m1 stop

5:45 am - 8:00 pmHLN-JFK

12h 15m2 stops

$403Delta

Find Deal

Sat, Oct 18 - Tue, Oct 21

7:30 am - 5:36 pmEWR-HLN

12h 06m1 stop

6:13 pm - 5:59 amHLN-EWR

9h 46m1 stop

$404Alaska Airlines

Find Deal

Wed, Oct 29 - Fri, Oct 31

7:20 am - 5:41 pmJFK-HLN

12h 21m1 stop

6:18 pm - 7:20 amHLN-JFK

11h 02m1 stop

$407Alaska Airlines

Find Deal

Sat, Oct 18 - Tue, Oct 21

7:00 am - 10:16 pmJFK-HLN

17h 16m2 stops

1:06 pm - 1:08 amHLN-JFK

10h 02m2 stops

$408Delta

Find Deal

Sat, Nov 8 - Mon, Nov 10

6:45 am - 12:20 pmJFK-HLN

7h 35m1 stop

5:45 am - 8:00 pmHLN-JFK

12h 15m2 stops

$413Delta

Find Deal

Sat, Oct 18 - Tue, Oct 21

7:30 am - 5:36 pmEWR-HLN

12h 06m1 stop

6:13 pm - 5:59 amHLN-EWR

9h 46m1 stop

$413Alaska Airlines

Find Deal

Sat, Nov 8 - Mon, Nov 10

6:00 am - 1:27 pmBDL-HLN

9h 27m2 stops

6:40 am - 9:38 pmHLN-BDL

12h 58m2 stops

$414United Airlines

Find Deal

Tue, Oct 28 - Sat, Nov 1

6:55 pm - 5:41 pmJFK-HLN

24h 46m1 stop

6:13 pm - 7:53 amHLN-JFK

11h 40m1 stop

$418Alaska Airlines

Find Deal

Fri, Oct 24 - Mon, Oct 27

Alaska Airlines flights from Connecticut to Helena

Our best Alaska Airlines deals on Connecticut to Helena flight tickets

Alaska Airlines

Oct 18

JFK7:20 amNew York John F Kennedy Intl

12h 21m

1 stop

HLN5:41 pmHelena

Oct 21

HLN6:18 pmHelena

23h 06m

1 stop

JFK7:24 pmNew York John F Kennedy Intl

$402

Find similar

Alaska Airlines

Oct 29

EWR7:30 amNewark

12h 06m

1 stop

HLN5:36 pmHelena

Oct 31

HLN6:13 pmHelena

9h 46m

1 stop

EWR5:59 amNewark

$404

Find similar

Alaska Airlines

Oct 18

JFK7:20 amNew York John F Kennedy Intl

12h 21m

1 stop

HLN5:41 pmHelena

Oct 21

HLN6:18 pmHelena

11h 02m

1 stop

JFK7:20 amNew York John F Kennedy Intl

$407

Find similar

Delta flights from Connecticut to Helena

Our best Delta deals on Connecticut to Helena flight tickets

Delta

Oct 18

JFK6:45 amNew York John F Kennedy Intl

7h 35m

1 stop

HLN12:20 pmHelena

Oct 21

HLN5:45 amHelena

12h 15m

2 stops

JFK8:00 pmNew York John F Kennedy Intl

$403

Find similar

Delta

Nov 8

JFK7:00 amNew York John F Kennedy Intl

17h 16m

2 stops

HLN10:16 pmHelena

Nov 10

HLN1:06 pmHelena

10h 02m

2 stops

JFK1:08 amNew York John F Kennedy Intl

$408

Find similar

Delta

Oct 18

JFK6:45 amNew York John F Kennedy Intl

7h 35m

1 stop

HLN12:20 pmHelena

Oct 21

HLN5:45 amHelena

12h 15m

2 stops

JFK8:00 pmNew York John F Kennedy Intl

$413

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HartfordHelena

BDL - HLN

BDLHLN

Hartford Bradley Intl

Tue 10/28

6:00 am-1:27 pm

2 stops9h 27m

Helena

Sat 11/1

6:40 am-3:24 pm

1 stop6h 44m

$384

New YorkHelena

JFK - HLN

JFKHLN

New York John F Kennedy Intl

Sat 10/18

7:20 am-5:41 pm

1 stop12h 21m

Helena

Tue 10/21

6:18 pm-7:24 pm

1 stop23h 06m

$402

New YorkHelena

JFK - HLN

JFKHLN

New York John F Kennedy Intl

Sat 10/18

6:45 am-12:20 pm

1 stop7h 35m

Helena

Tue 10/21

5:45 am-8:00 pm

2 stops12h 15m

$403

NewarkHelena

EWR - HLN

EWRHLN

Newark

Wed 10/29

7:30 am-5:36 pm

1 stop12h 06m

Helena

Fri 10/31

6:13 pm-5:59 am

1 stop9h 46m

$404

New YorkHelena

JFK - HLN

JFKHLN

New York John F Kennedy Intl

Sat 10/18

7:20 am-5:41 pm

1 stop12h 21m

Helena

Tue 10/21

6:18 pm-7:20 am

1 stop11h 02m

$407

New YorkHelena

JFK - HLN

JFKHLN

New York John F Kennedy Intl

Sat 11/8

7:00 am-10:16 pm

2 stops17h 16m

Helena

Mon 11/10

1:06 pm-1:08 am

2 stops10h 02m

$408

New YorkHelena

JFK - HLN

JFKHLN

New York John F Kennedy Intl

Sat 10/18

6:45 am-12:20 pm

1 stop7h 35m

Helena

Tue 10/21

5:45 am-8:00 pm

2 stops12h 15m

$413

NewarkHelena

EWR - HLN

EWRHLN

Newark

Sat 11/8

7:30 am-5:36 pm

1 stop12h 06m

Helena

Mon 11/10

6:13 pm-5:59 am

1 stop9h 46m

$413

HartfordHelena

BDL - HLN

BDLHLN

Hartford Bradley Intl

Tue 10/28

6:00 am-1:27 pm

2 stops9h 27m

Helena

Sat 11/1

6:40 am-9:38 pm

2 stops12h 58m

$414

New YorkHelena

JFK - HLN

JFKHLN

New York John F Kennedy Intl

Fri 10/24

6:55 pm-5:41 pm

1 stop24h 46m

Helena

Mon 10/27

6:13 pm-7:53 am

1 stop11h 40m

$418

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?

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 39% 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

Direct flights	None

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

Search flight deals

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 September 2025, there are 2 operators 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 $313	Free Cancellation	Rating 7.4 8,922 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.