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Helena

$147+ Cheap flights from Arizona to Helena (HLN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — HLN
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
1 adult, Economy
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Cheap flight deals from Arizona to Helena

Keep the following information in mind while searching for Arizona to Helena flight deals. Data was last updated septiembre 15, 2025.

Round-trip from

$283
(Delta)

One-way from

$147
(Alaska Airlines)

Popular in

August

Cheapest in

October

Average price

$367
From Arizona to Helena
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One-way flight from Arizona to Helena
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Highest demand for flights based on searches. 10% potential increase in price ($51 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Arizona to Helena

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

This Alaska Airlines deal was found by Cheapflights users on 9/15. 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.
mar. 10/287:45 amLAS - HLN
1 stop8h 51mAlaska Airlines
vie. 10/316:13 pmHLN - LAS
2 stops29h 01mAlaska Airlines
Deal found 9/15$316
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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.
sáb. 11/15:15 amTUS - HLN
1 stop11h 21mAlaska Airlines
mar. 11/46:13 pmHLN - TUS
1 stop5h 41mAlaska Airlines
Deal found 9/14$322
This Delta deal was found by Cheapflights users on 9/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/15:55 amTUS - HLN
1 stop5h 25mDelta
mar. 11/41:00 pmHLN - TUS
2 stops24h 35mDelta
Deal found 9/13$333
This Delta deal was found by Cheapflights users on 9/15. 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.
mar. 10/286:20 amLAS - HLN
1 stop5h 00mDelta
vie. 10/315:45 amHLN - LAS
1 stop3h 27mDelta
Deal found 9/15$341
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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.
vie. 10/315:20 amPHX - HLN
1 stop11h 16mAlaska Airlines
sáb. 11/86:13 pmHLN - PHX
1 stop16h 42mAlaska Airlines
Deal found 9/14$368
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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.
lun. 10/277:47 pmLAS - HLN
2 stops20h 49mAlaska Airlines
vie. 10/316:13 pmHLN - LAS
2 stops29h 01mAlaska Airlines
Deal found 9/14$369
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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.
vie. 10/103:37 pmTUS - HLN
1 stop25h 04mAlaska Airlines
lun. 10/136:18 pmHLN - TUS
1 stop6h 16mAlaska Airlines
Deal found 9/14$373
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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.
mié. 10/811:10 amPHX - HLN
1 stop5h 31mAlaska Airlines
lun. 10/136:18 pmHLN - PHX
2 stops21h 59mAlaska Airlines
Deal found 9/14$379
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/101:51 pmPHX - HLN
1 stop26h 50mAlaska Airlines
lun. 10/136:18 pmHLN - PHX
1 stop6h 22mAlaska Airlines
Deal found 9/13$380
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/27:45 amLAS - HLN
1 stop6h 36mHawaiian Airlines
dom. 10/56:18 pmHLN - LAS
1 stop6h 11mHawaiian Airlines
Deal found 9/14$389
This Delta deal was found by Cheapflights users on 9/14. 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.
lun. 10/275:13 pmLAS - HLN
1 stop4h 03mDelta
vie. 10/315:45 amHLN - LAS
1 stop3h 27mDelta
Deal found 9/14$399
This United Airlines deal was found by Cheapflights users on 9/13. 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.
sáb. 12/137:00 amPHX - HLN
1 stop6h 47mUnited Airlines
sáb. 1/32:26 pmHLN - PHX
1 stop5h 27mUnited Airlines
Deal found 9/13$408

Cheapflights Fare Finder

 
Customize your flight search to find flights from Arizona to Helena 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 septiembre 15, 2025.
Use the filters below to find and compare flights from Arizona to Helena that are best for you.

Fly from

Arizona

Fly to

Helena

Route

Depart

Return

Price

Las VegasHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

mar. 10/28

7:45 am-5:36 pm

1 stop8h 51m

Helena

vie. 10/31

6:13 pm-10:14 pm

2 stops29h 01m

$316

TucsonHelena

TUS - HLN

TUSHLN

Tucson

sáb. 11/1

5:15 am-5:36 pm

1 stop11h 21m

Helena

mar. 11/4

6:13 pm-11:54 pm

1 stop5h 41m

$322

TucsonHelena

TUS - HLN

TUSHLN

Tucson

sáb. 11/1

5:15 am-5:36 pm

1 stop11h 21m

Helena

mar. 11/4

6:13 pm-11:54 pm

1 stop5h 41m

$322

TucsonHelena

TUS - HLN

TUSHLN

Tucson

sáb. 11/1

5:55 am-12:20 pm

1 stop5h 25m

Helena

mar. 11/4

1:00 pm-1:35 pm

2 stops24h 35m

$333

Las VegasHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

mar. 10/28

6:20 am-12:20 pm

1 stop5h 00m

Helena

vie. 10/31

5:45 am-8:12 am

1 stop3h 27m

$341

Las VegasHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

lun. 10/27

7:47 pm-5:36 pm

2 stops20h 49m

Helena

vie. 10/31

6:13 pm-10:14 pm

2 stops29h 01m

$369

TucsonHelena

TUS - HLN

TUSHLN

Tucson

vie. 10/10

3:37 pm-5:41 pm

1 stop25h 04m

Helena

lun. 10/13

6:18 pm-11:34 pm

1 stop6h 16m

$373

PhoenixHelena

PHX - HLN

PHXHLN

Phoenix Sky Harbor Intl

mié. 10/8

11:10 am-5:41 pm

1 stop5h 31m

Helena

lun. 10/13

6:18 pm-3:17 pm

2 stops21h 59m

$379

PhoenixHelena

PHX - HLN

PHXHLN

Phoenix Sky Harbor Intl

vie. 10/31

7:01 am-5:36 pm

2 stops9h 35m

Helena

sáb. 11/8

6:13 pm-10:55 am

1 stop16h 42m

$379

PhoenixHelena

PHX - HLN

PHXHLN

Phoenix Sky Harbor Intl

vie. 10/10

1:51 pm-5:41 pm

1 stop26h 50m

Helena

lun. 10/13

6:18 pm-11:40 pm

1 stop6h 22m

$380

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Showing 1-10 of 32 results
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Best time to book a flight from Arizona to Helena

Have a flexible travel schedule? Discover the best time to fly to Helena from Arizona 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 Arizona to Helena

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

Currently, February is the cheapest month in which you can book a flight from Arizona to Helena (average of $353). Flying from Arizona to Helena in May is currently the most expensive (average of $517). 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.

What is the cheapest time of day to fly from AZ to HLN?

Find hourly flight availability from Arizona to Helena. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Arizona to Helena as you normally would.

Related info for your journey

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

  • What airport do you fly into for flights to Helena from Arizona?

    Helena (HLN) is the airport you will fly into if you book a flight from Arizona to Helena. It is only a 2.7 mi journey from Helena (HLN) to Helena’s city center.

  • How long is the flight from Arizona to Helena?

    A quick flight from Arizona to Helena can take about 5h 25m. Alaska Airlines provides one of the quickest options available for as low as $333. Arizona and Helena are separated by a distance of 1002 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Arizona to Helena one-way?

    The cheapest airlines for a one-way flight from Arizona to Helena are Alaska Airlines ($147), United Airlines ($300), and Hawaiian Airlines ($428).

  • What are the most popular routes from Arizona to Helena?

    Most travelers choose Phoenix Sky Harbor Intl - Helena, Las Vegas Harry Reid Intl - Helena or Tucson - Helena when deciding on the best route from Arizona to Helena.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Arizona to Helena 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 Arizona to Helena?

    Currently, February is the cheapest month in which you can book a flight from Arizona to Helena (average of $353). Flying from Arizona to Helena in May is currently the most expensive (average of $517). 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

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Top 3 airlines flying from Arizona to Helena

Discover the top 3 airlines that operate flights from Arizona to Helena. 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 septiembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$278Average$450FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$312Average$369FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$421Average$611FlexibilityNo cancel feeOn-time69%

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