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$217+ Cheap flights from Helena (HLN) to Phoenix

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 6/25. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — PHX
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Helena to Phoenix

Discover tips and strategies to find the most affordable flight options for your journey from Helena (HLN) to Phoenix (PH1). 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 February 20, 2025.

Round-trip from

$303
(Alaska Airlines)

One-way from

$217
(Hawaiian Airlines)

Popular in

August

Cheapest in

May

Average price

$353
From Helena to Phoenix
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One-way flight from Helena to Phoenix
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Highest demand for flights based on searches. 5% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Helena to Phoenix

Cheapest flights from Helena to Phoenix
Explore the most affordable flight options available from Helena to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Alaska Airlines deal was found by Cheapflights users on 2/18. 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 3/254:19 pmHLN - PHX
1 stop5h 41mAlaska Airlines
Sat 3/295:15 amPHX - HLN
1 stop9h 24mAlaska Airlines
Deal found 2/18$303
This Hawaiian Airlines deal was found by Cheapflights users on 2/19. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/264:19 pmHLN - PHX
1 stop5h 41mHawaiian Airlines
Fri 3/286:00 amPHX - HLN
1 stop8h 39mHawaiian Airlines
Deal found 2/19$308
This Delta deal was found by Cheapflights users on 2/18. 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 3/111:15 pmHLN - PHX
2 stops8h 37mDelta
Sat 3/156:00 amPHX - HLN
1 stop5h 35mDelta
Deal found 2/18$317
This United Airlines deal was found by Cheapflights users on 2/18. 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.
Thu 3/132:25 pmHLN - PHX
1 stop6h 26mUnited Airlines
Mon 3/177:40 amPHX - HLN
1 stop5h 00mUnited Airlines
Deal found 2/18$401
This United deal was found by Cheapflights users on 2/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/66:30 amHLN - PHX
3 stops17h 43mMultiple Airlines
Sun 3/95:00 amPHX - HLN
2 stops10h 23mMultiple Airlines
Deal found 2/19$1,038

Find flights from Helena to Phoenix within your budget

Customize your flight search to find flights from Helena to Phoenix 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 20, 2025.

Fly from

Helena

Fly to

Phoenix

Route

Depart

Return

Price

HelenaPhoenix

HLN - PHX

HLNPHX

Helena

Tue 3/25

4:19 pm-9:00 pm

1 stop5h 41m

Phoenix Sky Harbor Intl

Sat 3/29

5:15 am-3:39 pm

1 stop9h 24m

$303

HelenaPhoenix

HLN - PHX

HLNPHX

Helena

Wed 3/26

4:19 pm-9:00 pm

1 stop5h 41m

Phoenix Sky Harbor Intl

Fri 3/28

6:00 am-3:39 pm

1 stop8h 39m

$308

HelenaPhoenix

HLN - PHX

HLNPHX

Helena

Tue 3/11

1:15 pm-8:52 pm

2 stops8h 37m

Phoenix Sky Harbor Intl

Sat 3/15

6:00 am-12:35 pm

1 stop5h 35m

$317

HelenaPhoenix

HLN - PHX

HLNPHX

Helena

Thu 3/13

2:25 pm-7:51 pm

1 stop6h 26m

Phoenix Sky Harbor Intl

Tue 3/18

7:40 am-1:40 pm

1 stop5h 00m

$401

HelenaPhoenix

HLN - PHX

HLNPHX

Helena

Thu 3/6

6:30 am-12:13 am

3 stops17h 43m

Phoenix Sky Harbor Intl

Sun 3/9

5:00 am-4:23 pm

2 stops10h 23m

$1,038

HelenaPhoenix

HLN - PHX

HLNPHX

Helena

Wed 6/25

4:10 pm-11:06 pm

1 stop7h 56m

$217

HelenaPhoenix

HLN - PHX

HLNPHX

Helena

Wed 6/25

4:10 pm-5:15 pm

2 stops26h 05m

$327

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Best time to book a flight from Helena to Phoenix

Have a flexible travel schedule? Discover the best time to fly to Phoenix 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.

Travel insights for flights from Helena to Phoenix

Get recent, data-driven insights about flights from Helena to Phoenix including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Helena to Phoenix (average of $258). Flying from Helena to Phoenix in March is currently the most expensive (average of $337). 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 HLN to PHX?

Find hourly flight availability from Helena to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

A simple way to save on the total cost of your ticket is to fly from Helena to Phoenix in the evening. If you’re flexible enough to do this you can expect to save up to 47% on your trip compared to booking a flight at noon.

Rainfall in Phoenix by month

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

In terms of precipitation, rainfall in Phoenix ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Phoenix when rainfall is around 0.0 in.

Temperature in Phoenix by month

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

If weather is an important factor for your trip to Phoenix, 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 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Phoenix

Get insights into the airlines that provide service to Phoenix. 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 Phoenix. Reviews last updated February 20, 2025.
See what other customers who have flown with Alaska Airlines, Delta and Hawaiian Airlines from Helena to Phoenix have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,692 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,692 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,220 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Hawaiian Airlines
7.9
Good
2,317 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,766 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Helena to Phoenix. 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 from for flights from Helena to Phoenix?

    Helena (HLN) is the airport you will fly out of if you book a flight from Helena to Phoenix. You should not have trouble finding flights to Phoenix from Helena; the airport handles an average of 0 outbound flights to Phoenix per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Helena airport to Phoenix. It is only a 2.7 mi journey to Helena (HLN) from Helena’s city center.

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

    Alaska Airlines, at $303, was found to be the cheapest airline from Helena to Phoenix.Alternate airlines to your destination round-trip include Hawaiian Airlines and Delta. You may be able to fly from Helena to Phoenix for 29% less than the average price by searching for these airlines.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Helena to Phoenix (average of $258). Flying from Helena to Phoenix in March is currently the most expensive (average of $337). 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.

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Top 4 airlines flying from Helena to Phoenix

Discover the top 4 airlines that operate flights from Helena to Phoenix. 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 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$100Average$154FlexibilityNo cancel feeOn-time88%
DeltaCheapest$260Average$358FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$281Average$402FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$348Average$550FlexibilityNo cancel feeOn-time69%
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