Cheap flights from Helena to Phoenix (HLN - PHX)

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How to find the cheapest flight from
Helena (HLN) to Phoenix (PHX)

All the information you need to plan the best HLN to PHX flight in 2021: compare Helena to Phoenix flight prices with the expected peak season, weather and rainfall in Phoenix.
What is the cheapest day to fly round-trip from Helena to Phoenix?

Flights from Helena to Phoenix are found to be more expensive on Wednesday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Phoenix.

How far in advance should I book a flight from Helena to Phoenix?

Travelers have found it’s best to book a flight 35 days in advance to save up to 22% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 35 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Helena to Phoenix 1-2 weeks in advance for as low as $63, or $78 for flights within the next 24 hours.

What is the cheapest month to fly from Helena to Phoenix?

Our data shows that September tends to be the cheapest month to fly to Phoenix from Helena. Users have commonly found prices around $72 for the month, but tickets can be as low as $37. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from Helena to Phoenix (HLN - PHX)?

It’s typically best to fly out from Helena to Phoenix in the afternoon. Doing so could potentially save you 16% on the flight price compared to flying at noon, which is usually more expensive.

Cheap flights from Helena to Phoenix in May, June 2021

The best prices found for HLN to PHX flights for May, June
24 May - 25 May
$347pp
HLN
Helena
Alaska Airlines
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Alaska Airlines
 
1 STOP
HLN
Helena
26 May - 31 May
$353pp
HLN
Helena
Multiple Airlines
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Alaska Airlines
 
1 STOP
HLN
Helena
18 Jun - 21 Jun
$367pp
HLN
Helena
Multiple Airlines
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Delta
 
1 STOP
HLN
Helena

Helena to Phoenix 2021 flight deals

Cheap flights to Phoenix from Helena found for this year
24 May - 25 May
$347pp
HLN
Helena
Alaska Airlines
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Alaska Airlines
 
1 STOP
HLN
Helena
26 May - 31 May
$353pp
HLN
Helena
Multiple Airlines
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Alaska Airlines
 
1 STOP
HLN
Helena
4 Jul - 7 Jul
$357pp
HLN
Helena
Alaska Airlines
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Alaska Airlines
 
1 STOP
HLN
Helena

One-way flights to Phoenix from Helena

The cheapest one-way flights from Helena to Phoenix
12:00 pm - 7:32 am
Multiple Airlines
2 Stops
44h 32m
HLN - PHX
Multiple Airlines
$353
Kiwi.com
9:25 am - 12:28 pm
Delta
1 Stop
4h 03m
HLN - PHX
Delta
$359
Delta
12:00 pm - 4:50 am
Alaska Airlines
1 Stop
17h 50m
HLN - PHX
Alaska Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Helena</span> to <span class="emphasized">Phoenix</span> flights.

Flight FAQs

From Helena to Phoenix

Are flight prices decreasing from Helena to Phoenix due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Helena and Phoenix for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Helena to Phoenix Sky Harbor Intl to control the spread of COVID-19?

New policies can now be found on Alaska Airlines to help keep travelers safe while flying. New policies for travelers booking flights from Helena to Phoenix Sky Harbor Intl include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Helena to Phoenix Sky Harbor Intl have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Helena to Phoenix Sky Harbor Intl that may be offering flexible cancellation policies are Delta, United Airlines, and Alaska Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Helena to Phoenix for under $400 on Cheapflights?

Yes, there are multiple flights from Helena to Phoenix for under $400. The cheapest flight booked recently is on Alaska Airlines for just $347, but on average you can expect to pay $391.

Are there nonstop flights from Helena to Phoenix for under $300 on Cheapflights?

There are no nonstop flights from Helena to Phoenix, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Does it rain more in Helena or Phoenix?

The rainfall in Helena is generally less than the rainfall in Phoenix. This will continue over the next 16 days.

Is Helena weather warmer or cooler than Phoenix?

You can imagine temperatures to be in the 108 °F range in July. The weather in Phoenix is generally hotter than Helena's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

How long is the flight from Helena to Phoenix?

For as low as $494, Delta can have you in Phoenix from Helena in 5h 47m. Both multi-stop and nonstop flights can be found to your destination and back.

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

Alaska Airlines, at $347, was found to be the cheapest airline from Helena to Phoenix.Alternate airlines to your destination round-trip include Delta and United Airlines.

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

$179 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Alaska Airlines, with prices from $182.

Alternative routes for Helena to Phoenix

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Phoenix

Things to know before you go - useful duration and weather info for your trip from Helena to Phoenix.
Average temperature for May in Phoenix
96.8 °F
Avg rainfall for May in Phoenix
0.2 ″

Airports servicing Helena

Airports servicing Phoenix

Top 3 airlines flying from Helena to Phoenix

The chart below displays the airlines Cheapflights users traveling from Helena to Phoenix choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Alaska Airlines
$174 $311 No cancel fee 75%
United Airlines
$165 $414 No cancel fee 69%
Delta
$149 $418 No cancel fee N/A
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