What airlines fly to Helena?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Helena from Louisiana according to our data. American Airlines is the first choice among our users, with 45% 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.

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

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

How old do you have to be to fly from Louisiana 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 Louisiana to Helena Airport.

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

The travel and health documents you'll need for your trip to Helena Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Helena Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$433 Cheap Flights from Louisiana to Helena in 2025

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0 bags

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Find the cheapest flights from Louisiana to Helena

Round-trip

One-way

Last minute

Cheap round-trip flights

6:00 am - 10:16 pmBTR-HLN

17h 16m2 stops

5:45 am - 7:31 pmHLN-BTR

12h 46m2 stops

$433Delta

Find Deal

Sat, Nov 1 - Tue, Nov 4

5:07 am - 1:27 pmBTR-HLN

9h 20m2 stops

6:40 am - 7:27 pmHLN-BTR

11h 47m2 stops

$454United Airlines

Find Deal

Sat, Nov 1 - Tue, Nov 4

9:05 am - 10:13 pmMSY-HLN

14h 08m2 stops

5:50 am - 2:21 pmHLN-MSY

7h 31m1 stop

$456Delta

Find Deal

Wed, Aug 27 - Wed, Sep 3

9:05 am - 10:13 pmMSY-HLN

14h 08m2 stops

5:50 am - 3:27 pmHLN-MSY

8h 37m2 stops

$479Delta

Find Deal

Wed, Aug 27 - Wed, Sep 3

7:09 am - 5:41 pmMSY-HLN

11h 32m1 stop

6:13 pm - 12:34 amHLN-MSY

29h 21m1 stop

$485Alaska Airlines

Find Deal

Sat, Oct 25 - Wed, Oct 29

9:40 am - 10:14 pmMSY-HLN

13h 34m2 stops

2:22 pm - 9:34 pmHLN-MSY

6h 12m1 stop

$505United Airlines

Find Deal

Sat, Oct 25 - Wed, Oct 29

9:40 am - 10:14 pmMSY-HLN

13h 34m2 stops

6:40 am - 5:45 pmHLN-MSY

10h 05m2 stops

$510United Airlines

Find Deal

Sat, Oct 25 - Wed, Oct 29

5:15 am - 1:14 pmMSY-HLN

8h 59m2 stops

2:22 pm - 9:34 pmHLN-MSY

6h 12m1 stop

$512United Airlines

Find Deal

Sat, Oct 25 - Wed, Oct 29

7:00 am - 4:40 pmMSY-HLN

10h 40m2 stops

2:22 pm - 10:59 pmHLN-MSY

7h 37m2 stops

$517United Airlines

Find Deal

Sat, Oct 25 - Wed, Oct 29

8:25 am - 1:30 pmMSY-HLN

6h 05m1 stop

2:30 pm - 9:14 pmHLN-MSY

5h 44m1 stop

$527United Airlines

Find Deal

Wed, Aug 27 - Wed, Sep 3

Delta flights from Louisiana to Helena

Our best Delta deals on Louisiana to Helena flight tickets

Delta

Nov 1

BTR6:00 amBaton Rouge Ryan

17h 16m

2 stops

HLN10:16 pmHelena

Nov 4

HLN5:45 amHelena

12h 46m

2 stops

BTR7:31 pmBaton Rouge Ryan

$433

Find similar

Delta

Aug 27

MSY9:05 amNew Orleans Louis Armstrong

14h 08m

2 stops

HLN10:13 pmHelena

Sep 3

HLN5:50 amHelena

7h 31m

1 stop

MSY2:21 pmNew Orleans Louis Armstrong

$456

Find similar

Delta

Aug 27

MSY9:05 amNew Orleans Louis Armstrong

14h 08m

2 stops

HLN10:13 pmHelena

Sep 3

HLN5:50 amHelena

8h 37m

2 stops

MSY3:27 pmNew Orleans Louis Armstrong

$479

Find similar

United Airlines flights from Louisiana to Helena

Our best United Airlines deals on Louisiana to Helena flight tickets

United Airlines

Nov 1

BTR5:07 amBaton Rouge Ryan

9h 20m

2 stops

HLN1:27 pmHelena

Nov 4

HLN6:40 amHelena

11h 47m

2 stops

BTR7:27 pmBaton Rouge Ryan

$454

Find similar

United Airlines

Oct 25

MSY9:40 amNew Orleans Louis Armstrong

13h 34m

2 stops

HLN10:14 pmHelena

Oct 29

HLN2:22 pmHelena

6h 12m

1 stop

MSY9:34 pmNew Orleans Louis Armstrong

$505

Find similar

United Airlines

Oct 25

MSY9:40 amNew Orleans Louis Armstrong

13h 34m

2 stops

HLN10:14 pmHelena

Oct 29

HLN6:40 amHelena

10h 05m

2 stops

MSY5:45 pmNew Orleans Louis Armstrong

$510

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Baton RougeHelena

BTR - HLN

BTRHLN

Baton Rouge Ryan

Sat 11/1

6:00 am-10:16 pm

2 stops17h 16m

Helena

Tue 11/4

5:45 am-7:31 pm

2 stops12h 46m

$433

Baton RougeHelena

BTR - HLN

BTRHLN

Baton Rouge Ryan

Sat 11/1

5:07 am-1:27 pm

2 stops9h 20m

Helena

Tue 11/4

6:40 am-7:27 pm

2 stops11h 47m

$454

New OrleansHelena

MSY - HLN

MSYHLN

New Orleans Louis Armstrong

Wed 8/27

9:05 am-10:13 pm

2 stops14h 08m

Helena

Wed 9/3

5:50 am-2:21 pm

1 stop7h 31m

$456

New OrleansHelena

MSY - HLN

MSYHLN

New Orleans Louis Armstrong

Wed 8/27

9:05 am-10:13 pm

2 stops14h 08m

Helena

Wed 9/3

5:50 am-3:27 pm

2 stops8h 37m

$479

New OrleansHelena

MSY - HLN

MSYHLN

New Orleans Louis Armstrong

Sat 10/25

7:09 am-5:41 pm

1 stop11h 32m

Helena

Wed 10/29

6:13 pm-12:34 am

1 stop29h 21m

$485

New OrleansHelena

MSY - HLN

MSYHLN

New Orleans Louis Armstrong

Sat 10/25

9:40 am-10:14 pm

2 stops13h 34m

Helena

Wed 10/29

2:22 pm-9:34 pm

1 stop6h 12m

$505

New OrleansHelena

MSY - HLN

MSYHLN

New Orleans Louis Armstrong

Sat 10/25

9:40 am-10:14 pm

2 stops13h 34m

Helena

Wed 10/29

6:40 am-5:45 pm

2 stops10h 05m

$510

New OrleansHelena

MSY - HLN

MSYHLN

New Orleans Louis Armstrong

Sat 10/25

5:15 am-1:14 pm

2 stops8h 59m

Helena

Wed 10/29

2:22 pm-9:34 pm

1 stop6h 12m

$512

New OrleansHelena

MSY - HLN

MSYHLN

New Orleans Louis Armstrong

Sat 10/25

7:00 am-4:40 pm

2 stops10h 40m

Helena

Wed 10/29

2:22 pm-10:59 pm

2 stops7h 37m

$517

New OrleansHelena

MSY - HLN

MSYHLN

New Orleans Louis Armstrong

Wed 8/27

8:25 am-1:30 pm

1 stop6h 05m

Helena

Wed 9/3

2:30 pm-9:14 pm

1 stop5h 44m

$527

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Louisiana 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

Prices

Airlines

Can stopping save me money on Louisiana to Helena flights?

You could potentially save up to 50% on your flight if you consider stops on a Louisiana to Helena flight.

Cheap Louisiana to Helena flight deals and tips

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

Best Price Found	$433
Fastest flight time	6h 05m
Direct flights	None
Airports in Helena	1 airport

The best flight deal from Louisiana to Helena found on momondo in the last 72 hours is $433

The fastest flight from Louisiana to Helena takes 6h 05m

There are no direct flights from Louisiana to Helena. Popular non-direct routes for this connection are New Orleans Louis Armstrong Airport - Helena Airport and Baton Rouge Ryan Airport - Helena Airport.

There is 1 airport near Helena: Helena (HLN)

Search flight deals

When did momondo last update prices for flights from Louisiana to Helena Airport?
Prices for flights from Louisiana to Helena Airport were last updated today.
How old do you have to be to fly from Louisiana 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 Louisiana to Helena Airport.
What documentation or ID do you need to fly to Helena Airport?
The travel and health documents you'll need for your trip to Helena Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Helena Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Louisiana to Helena. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Louisiana to Helena with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Louisiana to Helena flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

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Cheap flights from Louisiana to Helena from $433

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to Helena departing on 11/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Louisiana to Helena

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Delta flights from Louisiana to Helena

Our best Delta deals on Louisiana to Helena flight tickets

United Airlines flights from Louisiana to Helena

Our best United Airlines deals on Louisiana to Helena flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Louisiana to Helena that are best for you.

See travel insights to Helena from

How to get the cheapest flight ticket from Louisiana 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

Can stopping save me money on Louisiana to Helena flights?

You could potentially save up to 50% on your flight if you consider stops on a Louisiana to Helena flight.

What airlines fly to Helena?

Cheap Louisiana to Helena flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Helena

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

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

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

Why use momondo?

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

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

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

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

An easier way to manage your Helena trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Montana