Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Helena to Jacksonville from $335

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Helena to Jacksonville departing on 5/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Helena to Jacksonville

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:15 am - 9:24 pm
HLN
-
JAX
13h 09m
2 stops
United Airlines Logo
12:45 pm - 9:16 pm
JAX
-
HLN
10h 31m
2 stops
$449United Airlines
Fri, Feb 20 - Tue, Feb 24
United Airlines Logo
6:15 am - 2:59 pm
HLN
-
JAX
6h 44m
1 stop
United Airlines Logo
12:45 pm - 9:16 pm
JAX
-
HLN
10h 31m
2 stops
$480United Airlines
Fri, Feb 20 - Tue, Feb 24
United Airlines Logo
6:15 am - 9:32 pm
HLN
-
JAX
13h 17m
2 stops
United Airlines Logo
8:04 am - 1:38 pm
JAX
-
HLN
7h 34m
1 stop
$509United Airlines
Wed, Mar 4 - Wed, Mar 11
United Airlines Logo
6:15 am - 9:32 pm
HLN
-
JAX
13h 17m
2 stops
United Airlines Logo
9:20 am - 9:25 pm
JAX
-
HLN
14h 05m
2 stops
$515United Airlines
Wed, Mar 4 - Wed, Mar 11
United Airlines Logo
6:15 am - 2:59 pm
HLN
-
JAX
6h 44m
1 stop
United Airlines Logo
4:16 pm - 9:16 pm
JAX
-
HLN
7h 00m
1 stop
$554United Airlines
Fri, Feb 20 - Tue, Feb 24
United Airlines Logo
6:15 am - 2:59 pm
HLN
-
JAX
6h 44m
1 stop
United Airlines Logo
8:04 am - 1:38 pm
JAX
-
HLN
7h 34m
1 stop
$578United Airlines
Wed, Mar 4 - Wed, Mar 11
United Airlines Logo
6:15 am - 3:33 pm
HLN
-
JAX
7h 18m
1 stop
United Airlines Logo
3:23 pm - 9:05 pm
JAX
-
HLN
7h 42m
1 stop
$607United Airlines
Thu, Jun 25 - Mon, Jun 29
United Airlines Logo
6:15 am - 10:04 pm
HLN
-
JAX
13h 49m
2 stops
United Airlines Logo
4:19 pm - 9:33 pm
JAX
-
HLN
7h 14m
1 stop
$612United Airlines
Wed, Apr 8 - Sun, Apr 12
United Airlines Logo
6:15 am - 3:33 pm
HLN
-
JAX
7h 18m
1 stop
United Airlines Logo
3:23 pm - 9:05 pm
JAX
-
HLN
7h 42m
1 stop
$699United Airlines
Fri, Jun 26 - Mon, Jun 29
United Airlines Logo
6:15 am - 3:17 pm
HLN
-
JAX
7h 02m
1 stop
United Airlines Logo
4:19 pm - 9:33 pm
JAX
-
HLN
7h 14m
1 stop
$712United Airlines
Wed, Apr 8 - Sun, Apr 12

United Airlines flights from Helena to Jacksonville

Our best United Airlines deals on Helena to Jacksonville flight tickets
United Airlines
Feb 20
HLN6:15 amHelena
13h 09m
2 stops
JAX9:24 pmJacksonville
Feb 24
JAX12:45 pmJacksonville
10h 31m
2 stops
HLN9:16 pmHelena
$449
United Airlines
Feb 20
HLN6:15 amHelena
6h 44m
1 stop
JAX2:59 pmJacksonville
Feb 24
JAX12:45 pmJacksonville
10h 31m
2 stops
HLN9:16 pmHelena
$480
United Airlines
Mar 4
HLN6:15 amHelena
13h 17m
2 stops
JAX9:32 pmJacksonville
Mar 11
JAX8:04 amJacksonville
7h 34m
1 stop
HLN1:38 pmHelena
$509

momondo Fare Finder

 
Customize your flight search to find flights from Helena to Jacksonville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 5, 2026.
Use the filters below to find and compare flights from Helena to Jacksonville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HelenaJacksonville

HLN - JAX

HLNJAX

Helena

Fri 2/20

6:15 am-9:24 pm

2 stops13h 09m

Jacksonville

Tue 2/24

12:45 pm-9:16 pm

2 stops10h 31m

$449

HelenaJacksonville

HLN - JAX

HLNJAX

Helena

Fri 2/20

6:15 am-2:59 pm

1 stop6h 44m

Jacksonville

Tue 2/24

12:45 pm-9:16 pm

2 stops10h 31m

$480

HelenaJacksonville

HLN - JAX

HLNJAX

Helena

Wed 3/4

6:15 am-9:32 pm

2 stops13h 17m

Jacksonville

Wed 3/11

8:04 am-1:38 pm

1 stop7h 34m

$509

HelenaJacksonville

HLN - JAX

HLNJAX

Helena

Wed 3/4

6:15 am-9:32 pm

2 stops13h 17m

Jacksonville

Wed 3/11

9:20 am-9:25 pm

2 stops14h 05m

$515

HelenaJacksonville

HLN - JAX

HLNJAX

Helena

Fri 2/20

6:15 am-2:59 pm

1 stop6h 44m

Jacksonville

Tue 2/24

4:16 pm-9:16 pm

1 stop7h 00m

$554

HelenaJacksonville

HLN - JAX

HLNJAX

Helena

Wed 3/4

6:15 am-2:59 pm

1 stop6h 44m

Jacksonville

Wed 3/11

8:04 am-1:38 pm

1 stop7h 34m

$578

HelenaJacksonville

HLN - JAX

HLNJAX

Helena

Thu 6/25

6:15 am-3:33 pm

1 stop7h 18m

Jacksonville

Mon 6/29

3:23 pm-9:05 pm

1 stop7h 42m

$607

HelenaJacksonville

HLN - JAX

HLNJAX

Helena

Wed 4/8

6:15 am-10:04 pm

2 stops13h 49m

Jacksonville

Sun 4/12

4:19 pm-9:33 pm

1 stop7h 14m

$612

HelenaJacksonville

HLN - JAX

HLNJAX

Helena

Fri 6/26

6:15 am-3:33 pm

1 stop7h 18m

Jacksonville

Mon 6/29

3:23 pm-9:05 pm

1 stop7h 42m

$699

HelenaJacksonville

HLN - JAX

HLNJAX

Helena

Wed 4/8

6:15 am-3:17 pm

1 stop7h 02m

Jacksonville

Sun 4/12

4:19 pm-9:33 pm

1 stop7h 14m

$712

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Jacksonville from

How to get the cheapest flight ticket from Helena to Jacksonville

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 Jacksonville?

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

What airlines fly to Jacksonville?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Jacksonville from Helena according to our data. United Airlines is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Jacksonville. Keep in mind that there are 3 different airlines that fly to Jacksonville on a routine basis, so you have a few additional options to choose from.

When to book flights from Helena to Jacksonville

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

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

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

Fastest flight time

7h 00m

Direct flights

None
The fastest flight from Helena to Jacksonville takes 7h 00m
There are no direct flights from Helena to Jacksonville. There are no popular flight routes from Helena to Jacksonville.
Search flight deals

  • How far is Helena to Jacksonville by plane?

    A flight from Helena to Jacksonville will travel around 1970.0 mi. 7h 00m is a normal flight duration for this route.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Helena Airport to Jacksonville Airport.

  • What documentation or ID do you need to fly to Jacksonville Airport?

    The travel and health documents required for your trip to Jacksonville 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 Jacksonville 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 Helena to Jacksonville?

Best airlines flying from Helena to Jacksonville

Compare and see reviews for airlines that fly from Helena to Jacksonville with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $357Free CancellationRating
7.4
9,240 reviews
Search United Airlines flights

Traveling to a place near Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
Fernandina Beach
Jacksonville Beach
Orange Park
Kingsland
Ponte Vedra Beach
Waycross
Atlantic Beach
Neptune Beach
St Johns
Yulee
Cumberland Island

Why use momondo?

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

Finding the right flight to Jacksonville 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 Jacksonville quick and easy, saving you time and money.

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

All flight searches from Helena to Jacksonville on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Helena to Jacksonville 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 Helena to Jacksonville right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Helena to Jacksonville flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Jacksonville 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 3/7
Sat 3/14
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States