HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Jacksonville

$359+ Cheap flights from Helena to Jacksonville (HLN - JAX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — JAX
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Helena to Jacksonville with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Helena to Jacksonville

Discover tips and strategies to find the most affordable flight options for your journey from Helena (HLN) to Jacksonville (JAX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$359
(United Airlines)
Provider with most accurate pricing for Helena-Jacksonville flight deals.
Search Deals
Provider most trusted by Cheapflights users for Helena-Jacksonville flights.
Search Deals
From Helena to Jacksonville
Search Deals

Find flight deals from Helena to Jacksonville

Cheapest flights from Helena to Jacksonville
Explore the most affordable flight options available from Helena to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This United Airlines deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/12:42 pmHLN - JAX
1 stop6h 27mUnited Airlines
Wed 10/811:30 amJAX - HLN
2 stops11h 41mUnited Airlines
Deal found 4/13$359
This Delta deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/171:18 pmHLN - JAX
2 stops8h 39mDelta
Tue 6/2411:43 amJAX - HLN
2 stops12h 32mDelta
Deal found 4/14$483
This Alaska Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/27:29 pmHLN - JAX
2 stops13h 34mAlaska Airlines
Tue 5/67:00 amJAX - HLN
2 stops13h 49mAlaska Airlines
Deal found 4/14$737

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated April 15, 2025.
Use the filters below to find and compare flights from Helena to Jacksonville that are best for you.

Fly from

Helena

Fly to

Jacksonville

Route

Depart

Return

Price

HelenaJacksonville

HLN - JAX

HLNJAX

Helena

Wed 10/1

2:42 pm-11:09 pm

1 stop6h 27m

Jacksonville

Wed 10/8

11:30 am-9:11 pm

2 stops11h 41m

$359

HelenaJacksonville

HLN - JAX

HLNJAX

Helena

Tue 6/17

1:18 pm-11:57 pm

2 stops8h 39m

Jacksonville

Tue 6/24

11:43 am-10:15 pm

2 stops12h 32m

$483

HelenaJacksonville

HLN - JAX

HLNJAX

Helena

Fri 5/2

7:29 pm-11:03 am

2 stops13h 34m

Jacksonville

Tue 5/6

7:00 am-6:49 pm

2 stops13h 49m

$737

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/13

Compare providers for flights from Helena to Jacksonville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Helena to Jacksonville in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Helena-Jacksonville flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Helena-Jacksonville flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Helena-Jacksonville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Helena-Jacksonville flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Helena-Jacksonville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Helena to Jacksonville

Have a flexible travel schedule? Discover the best time to fly to Jacksonville from Helena with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Helena to Jacksonville

What is the cheapest month to book a flight from Helena to Jacksonville?

Currently, August is the cheapest month in which you can book a flight from Helena to Jacksonville (average of $278). Flying from Helena to Jacksonville in March is currently the most expensive (average of $365). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Jacksonville by month

Plan your trip to Jacksonville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Jacksonville ranges from 2.1 - 8.2 inches per month. September is typically the wettest month, when rainfall can reach 8.2 in. November is typically the driest time to visit Jacksonville when rainfall is around 2.1 in.

Temperature in Jacksonville by month

Plan your trip to Jacksonville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Jacksonville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Jacksonville

Get insights into the airlines that provide service to Jacksonville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Jacksonville. Reviews last updated April 15, 2025.
Alaska Airlines
8.0
Very good
9,871 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,871 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,917 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,656 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Helena to Jacksonville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Helena to Jacksonville round-trip?

    Our cheapest airline available from Helena to Jacksonville is United Airlines. Our recent data shows that you can find tickets from as low as $359 on this airline. Additional options worth looking into are Delta and Alaska Airlines, starting at $483 and $737 round-trip.

  • Can I find deals for flights from Helena to Jacksonville that include hotel bookings?

    Yes. In addition to deals on Helena to Jacksonville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Helena to Jacksonville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Helena to Jacksonville.

  • Can I find deals for business class flights from Helena to Jacksonville?

    Yes. Cheapflights offers flight deals from Helena to Jacksonville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Helena to Jacksonville?

    Currently, August is the cheapest month in which you can book a flight from Helena to Jacksonville (average of $278). Flying from Helena to Jacksonville in March is currently the most expensive (average of $365). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Helena?

Book flights to Helena if you plan to visit one of these locations
Jacksonville Beach
Orange Park
Kingsland
Waycross
Fernandina Beach

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Helena to Jacksonville

See prices for flight routes from nearby airports that may be better suited for you.
Bozeman to Miami flights
Missoula to Tampa flights
Bozeman to Orlando flights
Bozeman to Panama City flights
Billings to Tampa flights
Billings to Orlando flights
Bozeman to Sarasota flights
Bozeman to Tampa flights
Billings to Miami flights
Kalispell to Orlando flights
Butte to Key West flights
Bozeman to Pensacola flights
Bozeman to Fort Lauderdale flights
Great Falls to Orlando flights
Bozeman to Valparaiso flights
Missoula to Fort Lauderdale flights
Missoula to Jacksonville flights
Billings to Fort Lauderdale flights
Kalispell to Tampa flights
Helena to Miami flights
Helena to Orlando flights
Missoula to Miami flights
Bozeman to Fort Myers flights
Bozeman to Jacksonville flights
Missoula to West Palm Beach flights
Helena to Valparaiso flights
Billings to Pensacola flights
Great Falls to Fort Lauderdale flights
Bozeman to West Palm Beach flights
Billings to Sarasota flights
Great Falls to Tampa flights
Missoula to Orlando flights
Helena to Fort Myers flights
Missoula to Sarasota flights
Kalispell to Panama City flights
Great Falls to Jacksonville flights
Kalispell to Sarasota flights
Kalispell to Fort Myers flights
Billings to Jacksonville flights
West Yellowstone to Tampa flights
Butte to Tampa flights
Billings to Fort Myers flights
Helena to Fort Lauderdale flights
Cody to Tampa flights
Bozeman to Key West flights
Kalispell to Jacksonville flights
Kalispell to Fort Lauderdale flights
Missoula to Pensacola flights

Top airline flying from Helena to Jacksonville

Discover the top airline that operate flights from Helena to Jacksonville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$378Average$594FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.