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

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

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

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

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Jacksonville Airport to Helena Airport.

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

The travel and health documents required for your trip to Helena Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Helena Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$374 Cheap Flights from Jacksonville to Helena in 2026

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Find the cheapest flights from Jacksonville to Helena

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:05 am - 1:44 pm

JAX

HLN

7h 39m

1 stop

2:30 pm - 11:02 pm

HLN

JAX

6h 32m

1 stop

$449United Airlines

Sat, Oct 24 - Wed, Oct 28

3:02 pm - 9:03 pm

JAX

HLN

8h 01m

1 stop

7:00 am - 7:46 pm

HLN

JAX

10h 46m

2 stops

$454United Airlines

Sat, Oct 24 - Wed, Oct 28

11:17 am - 9:03 pm

JAX

HLN

11h 46m

2 stops

7:00 am - 10:30 pm

HLN

JAX

13h 30m

2 stops

$459United Airlines

Sat, Oct 24 - Wed, Oct 28

3:10 pm - 9:16 pm

JAX

HLN

8h 06m

1 stop

6:15 am - 8:54 pm

HLN

JAX

12h 39m

2 stops

$543United Airlines

Wed, Aug 26 - Sun, Sep 6

9:25 am - 9:16 pm

JAX

HLN

13h 51m

2 stops

6:15 am - 8:54 pm

HLN

JAX

12h 39m

2 stops

$548United Airlines

Wed, Aug 26 - Sun, Sep 6

11:56 am - 9:16 pm

JAX

HLN

11h 20m

2 stops

6:15 am - 8:54 pm

HLN

JAX

12h 39m

2 stops

$558United Airlines

Wed, Aug 26 - Sun, Sep 6

3:10 pm - 9:16 pm

JAX

HLN

8h 06m

1 stop

6:15 am - 3:27 pm

HLN

JAX

7h 12m

1 stop

$609United Airlines

Wed, Aug 26 - Sun, Sep 6

11:56 am - 9:16 pm

JAX

HLN

11h 20m

2 stops

6:15 am - 3:33 pm

HLN

JAX

7h 18m

1 stop

$620United Airlines

Wed, Aug 26 - Sun, Sep 6

11:40 am - 10:33 pm

JAX

HLN

12h 53m

2 stops

1:03 pm - 12:23 am

HLN

JAX

9h 20m

2 stops

$757Delta

Tue, Jun 2 - Fri, Jun 5

8:15 am - 1:32 pm

JAX

HLN

7h 17m

1 stop

6:15 am - 3:33 pm

HLN

JAX

7h 18m

1 stop

$770United Airlines

Wed, Aug 26 - Sun, Sep 6

Delta flights from Jacksonville to Helena

Our best Delta deals on Jacksonville to Helena flight tickets

Delta

Jun 2

JAX11:40 amJacksonville

12h 53m

2 stops

HLN10:33 pmHelena

Jun 5

HLN1:03 pmHelena

9h 20m

2 stops

JAX12:23 amJacksonville

$757

Delta

May 25

JAX11:40 amJacksonville

12h 53m

2 stops

HLN10:33 pmHelena

May 27

HLN5:45 amHelena

11h 28m

2 stops

JAX7:13 pmJacksonville

$1,083

United Airlines flights from Jacksonville to Helena

Our best United Airlines deals on Jacksonville to Helena flight tickets

United Airlines

Oct 24

JAX8:05 amJacksonville

7h 39m

1 stop

HLN1:44 pmHelena

Oct 28

HLN2:30 pmHelena

6h 32m

1 stop

JAX11:02 pmJacksonville

$449

United Airlines

Oct 24

JAX3:02 pmJacksonville

8h 01m

1 stop

HLN9:03 pmHelena

Oct 28

HLN7:00 amHelena

10h 46m

2 stops

JAX7:46 pmJacksonville

$454

United Airlines

Oct 24

JAX11:17 amJacksonville

11h 46m

2 stops

HLN9:03 pmHelena

Oct 28

HLN7:00 amHelena

13h 30m

2 stops

JAX10:30 pmJacksonville

$459

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

JacksonvilleHelena

JAX - HLN

JAXHLN

Jacksonville

Sat 10/24

8:05 am-1:44 pm

1 stop7h 39m

Helena

Wed 10/28

2:30 pm-11:02 pm

1 stop6h 32m

$449

JacksonvilleHelena

JAX - HLN

JAXHLN

Jacksonville

Sat 10/24

3:02 pm-9:03 pm

1 stop8h 01m

Helena

Wed 10/28

7:00 am-7:46 pm

2 stops10h 46m

$454

JacksonvilleHelena

JAX - HLN

JAXHLN

Jacksonville

Sat 10/24

11:17 am-9:03 pm

2 stops11h 46m

Helena

Wed 10/28

7:00 am-10:30 pm

2 stops13h 30m

$459

JacksonvilleHelena

JAX - HLN

JAXHLN

Jacksonville

Wed 8/26

3:10 pm-9:16 pm

1 stop8h 06m

Helena

Sun 9/6

6:15 am-8:54 pm

2 stops12h 39m

$543

JacksonvilleHelena

JAX - HLN

JAXHLN

Jacksonville

Wed 8/26

9:25 am-9:16 pm

2 stops13h 51m

Helena

Sun 9/6

6:15 am-8:54 pm

2 stops12h 39m

$548

JacksonvilleHelena

JAX - HLN

JAXHLN

Jacksonville

Wed 8/26

11:56 am-9:16 pm

2 stops11h 20m

Helena

Sun 9/6

6:15 am-8:54 pm

2 stops12h 39m

$558

JacksonvilleHelena

JAX - HLN

JAXHLN

Jacksonville

Wed 8/26

3:10 pm-9:16 pm

1 stop8h 06m

Helena

Sun 9/6

6:15 am-3:27 pm

1 stop7h 12m

$609

JacksonvilleHelena

JAX - HLN

JAXHLN

Jacksonville

Wed 8/26

11:56 am-9:16 pm

2 stops11h 20m

Helena

Sun 9/6

6:15 am-3:33 pm

1 stop7h 18m

$620

JacksonvilleHelena

JAX - HLN

JAXHLN

Jacksonville

Tue 6/2

11:40 am-10:33 pm

2 stops12h 53m

Helena

Fri 6/5

1:03 pm-12:23 am

2 stops9h 20m

$757

JacksonvilleHelena

JAX - HLN

JAXHLN

Jacksonville

Wed 8/26

8:15 am-1:32 pm

1 stop7h 17m

Helena

Sun 9/6

6:15 am-3:33 pm

1 stop7h 18m

$770

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 Jacksonville 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

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

United Airlines and Delta are the most popular carriers operating from Jacksonville to Helena

What airlines fly to Helena?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Helena from Jacksonville according to our data. American Airlines is the first choice among our users, with 50% 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 to book flights from Jacksonville to Helena

Are you open to changing your travel dates? Check out the ideal times to fly from Jacksonville to Helena according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Jacksonville to Helena (JAX to HLN) flight deals and tips

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

Fastest flight time	7h 29m
Direct flights	None

The fastest flight from Jacksonville to Helena takes 7h 29m

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

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Frequently asked questions about flying from Jacksonville to Helena

How far is Jacksonville to Helena by plane?
Jacksonville and Helena are 1970.0 mi apart from one another. In terms of flight time, this usually takes a little over 7h 29m.
When did momondo last update prices for flights from Jacksonville Airport to Helena Airport?
Prices for flights from Jacksonville Airport to Helena Airport are updated daily.
How many operators does momondo search for flights from Jacksonville Airport to Helena Airport?
As of May 2026, there is 1 operator available to choose from for flights from Jacksonville Airport to Helena Airport.
How old do you have to be to fly from Jacksonville Airport to Helena Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Jacksonville Airport to Helena Airport.
What documentation or ID do you need to fly to Helena Airport?
The travel and health documents required for your trip to Helena Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Helena Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Jacksonville to Helena?
momondo data reveals that the most frequently booked airline on the route from Jacksonville to Helena is United Airlines, representing 100% of all bookings.

Best airlines flying from Jacksonville to Helena

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $294	Free Cancellation	Rating 7.4 9,692 reviews		Search United Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Jacksonville to Helena. momondo saves you time and could save you money on your trip.

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

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

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

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

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

If you are not ready to book a flight from Jacksonville to Helena now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Helena and let you know when they change.