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Helena

$109+ 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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — HLN
Mar 9 — Mar 161
Mon 3/9
Mon 3/16
1 adult, Economy
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Cheap 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 February 7, 2026.

This Alaska Airlines deal was found by Cheapflights users on 2/6. 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.
Thu 3/57:00 am
LAS
-
HLN
1 stop7h 59m
Alaska Airlines
Sun 3/84:36 pm
HLN
-
LAS
1 stop7h 20m
Alaska Airlines
Deal found 2/6$251
This Alaska Airlines deal was found by Cheapflights users on 2/4. 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.
Thu 2/197:00 am
LAS
-
HLN
1 stop7h 59m
Alaska Airlines
Mon 2/234:36 pm
HLN
-
LAS
1 stop7h 20m
Alaska Airlines
Deal found 2/4$279
This Delta deal was found by Cheapflights users on 2/3. 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.
Wed 4/86:00 am
PHX
-
HLN
1 stop5h 21m
Delta
Sun 4/121:02 pm
HLN
-
PHX
1 stop6h 26m
Delta
Deal found 2/3$279
This Alaska Airlines deal was found by Cheapflights users on 2/5. 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.
Thu 4/2310:45 am
LAS
-
HLN
1 stop6h 00m
Alaska Airlines
Sat 4/256:22 pm
HLN
-
LAS
1 stop5h 31m
Alaska Airlines
Deal found 2/5$284
This United Airlines deal was found by Cheapflights users on 2/3. 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 2/256:30 am
TUS
-
HLN
1 stop7h 10m
United Airlines
Sun 3/16:15 am
HLN
-
TUS
1 stop7h 25m
United Airlines
Deal found 2/3$296
This Alaska Airlines deal was found by Cheapflights users on 2/6. 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.
Sat 2/288:20 am
PHX
-
HLN
1 stop7h 39m
Alaska Airlines
Wed 3/44:36 pm
HLN
-
PHX
2 stops31h 06m
Alaska Airlines
Deal found 2/6$296
This United Airlines deal was found by Cheapflights users on 2/4. 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.
Sat 2/286:30 am
TUS
-
HLN
1 stop7h 10m
United Airlines
Wed 3/42:25 pm
HLN
-
TUS
1 stop7h 15m
United Airlines
Deal found 2/4$297
This Alaska Airlines deal was found by Cheapflights users on 2/3. 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.
Thu 4/167:46 am
TUS
-
HLN
1 stop8h 59m
Alaska Airlines
Fri 4/176:22 pm
HLN
-
TUS
2 stops27h 04m
Alaska Airlines
Deal found 2/3$306
This United Airlines deal was found by Cheapflights users on 2/4. 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.
Sun 4/126:00 am
TUS
-
HLN
1 stop6h 39m
United Airlines
Tue 4/142:25 pm
HLN
-
TUS
1 stop6h 53m
United Airlines
Deal found 2/4$308
This Alaska Airlines deal was found by Cheapflights users on 2/4. 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.
Tue 4/218:45 pm
PHX
-
HLN
1 stop20h 00m
Alaska Airlines
Sat 4/256:22 pm
HLN
-
PHX
1 stop6h 37m
Alaska Airlines
Deal found 2/4$311
This Alaska Airlines deal was found by Cheapflights users on 2/3. 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.
Tue 3/312:28 pm
PHX
-
HLN
2 stops27h 31m
Alaska Airlines
Tue 3/104:36 pm
HLN
-
PHX
1 stop7h 25m
Alaska Airlines
Deal found 2/3$324
This Alaska Airlines deal was found by Cheapflights users on 2/3. 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.
Thu 2/268:20 am
PHX
-
HLN
1 stop7h 39m
Alaska Airlines
Wed 3/44:36 pm
HLN
-
PHX
2 stops31h 06m
Alaska Airlines
Deal found 2/3$327

Find flight deals from Arizona to Helena

Keep the following information in mind while searching for Arizona to Helena flight deals. Data was last updated February 7, 2026.

Round-trip from

$251
(Alaska Airlines)

One-way from

$109
(United Airlines)

Popular in

January

Cheapest in

March

Average price

$566
From Arizona to Helena
Search Deals
One-way flight from Arizona to Helena
Search Deals
Highest demand for flights based on searches. 30% potential increase in price ($231 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 February 7, 2026.
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

Thu 3/5

7:00 am-3:59 pm

1 stop7h 59m

Helena

Sun 3/8

4:36 pm-10:56 pm

1 stop7h 20m

$251

PhoenixHelena

PHX - HLN

PHXHLN

Phoenix Sky Harbor Intl

Wed 2/25

6:55 am-12:25 pm

1 stop5h 30m

Helena

Sat 2/28

1:10 pm-5:08 pm

1 stop3h 58m

$279

Las VegasHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

Thu 2/19

7:00 am-3:59 pm

1 stop7h 59m

Helena

Mon 2/23

4:36 pm-10:56 pm

1 stop7h 20m

$279

PhoenixHelena

PHX - HLN

PHXHLN

Phoenix Sky Harbor Intl

Wed 4/8

6:00 am-12:21 pm

1 stop5h 21m

Helena

Sun 4/12

1:02 pm-6:28 pm

1 stop6h 26m

$279

Las VegasHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

Thu 4/23

10:45 am-5:45 pm

1 stop6h 00m

Helena

Sat 4/25

6:22 pm-10:53 pm

1 stop5h 31m

$284

TucsonHelena

TUS - HLN

TUSHLN

Tucson

Wed 2/25

6:30 am-1:40 pm

1 stop7h 10m

Helena

Sun 3/1

6:15 am-1:40 pm

1 stop7h 25m

$296

PhoenixHelena

PHX - HLN

PHXHLN

Phoenix Sky Harbor Intl

Sat 2/28

8:20 am-3:59 pm

1 stop7h 39m

Helena

Wed 3/4

4:36 pm-11:42 pm

2 stops31h 06m

$296

TucsonHelena

TUS - HLN

TUSHLN

Tucson

Sat 2/28

6:30 am-1:40 pm

1 stop7h 10m

Helena

Wed 3/4

2:25 pm-9:40 pm

1 stop7h 15m

$297

TucsonHelena

TUS - HLN

TUSHLN

Tucson

Thu 4/16

7:46 am-5:45 pm

1 stop8h 59m

Helena

Fri 4/17

6:22 pm-8:26 pm

2 stops27h 04m

$306

TucsonHelena

TUS - HLN

TUSHLN

Tucson

Sun 4/12

6:00 am-1:39 pm

1 stop6h 39m

Helena

Tue 4/14

2:25 pm-8:18 pm

1 stop6h 53m

$308

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/6

Showing 1-10 of 34 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, January is the cheapest month in which you can book a flight from Arizona to Helena (average of $95). Flying from Arizona to Helena in December is currently the most expensive (average of $144). 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.

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 30m. Alaska Airlines provides one of the quickest options available for as low as $279. Arizona and Helena are separated by a distance of 909 mi. This flight may include one or multiple stops.

  • 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, January is the cheapest month in which you can book a flight from Arizona to Helena (average of $95). Flying from Arizona to Helena in December is currently the most expensive (average of $144). 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 2 airlines flying from Arizona to Helena

Discover the top 2 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 February 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$299Average$479FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$421Average$611FlexibilityNo cancel feeOn-time69%

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