Cheap flights from Phoenix to Helena (PHX - HLN)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

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

All the information you need to plan the best PHX to HLN flight in 2021: compare Phoenix to Helena flight prices with the expected peak season, weather and rainfall in Helena.
PH1 - HLN
Price
$237 - $539
HLN
Temperature
21.2 - 69.8 °F
HLN
Precipitation
0.3 - 2.1 inches

Popular in

January

High demand for flights, 32% potential price rise

Cheapest in

August

Best time to find cheap flights, 35% potential price drop

Average price

$508

Average for round-trip flights in December 2021

Round-trip from

$237

From Phoenix to Helena

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Phoenix to Helena?

Flights from Phoenix to Helena are found to be more expensive on Monday. 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 Helena.

When is the cheapest time to fly from Phoenix to Helena (PH1 - HLN)?

When flying from Phoenix to Helena, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

August is one of the best times of the year to fly to Helena from Phoenix. Prices for August average $366 per person but you can even find prices for as low as $229. The most expensive prices can be found in the month of January. Opting for a August flight can save you 47% on your journey compared to booking in August

Cheap flights from Phoenix to Helena in December, January 2022

The best prices found for PHX to HLN flights for December, January
25 Jan - 29 Jan
$171pp
PHX
Phoenix Sky Harbor Intl
Delta
 
1 STOP
HLN
Helena
HLN
Helena
Delta
 
1 STOP
PHX
Phoenix Sky Harbor Intl
25 Jan - 2 Feb
$183pp
PHX
Phoenix Sky Harbor Intl
Delta
 
1 STOP
HLN
Helena
HLN
Helena
Delta
   
2 STOPS
PHX
Phoenix Sky Harbor Intl
24 Jan - 29 Jan
$193pp
PHX
Phoenix Sky Harbor Intl
Delta
 
1 STOP
HLN
Helena
HLN
Helena
Delta
 
1 STOP
PHX
Phoenix Sky Harbor Intl

Phoenix to Helena 2022 flight deals

Cheap flights to Helena from Phoenix found for this year
11 Dec - 14 Dec
$400pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
   
2 STOPS
HLN
Helena
HLN
Helena
Multiple Airlines
   
2 STOPS
PHX
Phoenix Sky Harbor Intl
11 Dec - 14 Dec
$429pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
   
2 STOPS
HLN
Helena
HLN
Helena
Delta
 
1 STOP
PHX
Phoenix Sky Harbor Intl
11 Dec - 14 Dec
$536pp
PHX
Phoenix Sky Harbor Intl
Delta
 
1 STOP
HLN
Helena
HLN
Helena
Delta
 
1 STOP
PHX
Phoenix Sky Harbor Intl

Last minute flights from Phoenix to Helena

Late deals on round-trip flights to Helena from Phoenix, departing today and this week
18 Dec - 21 Dec
$647pp
PHX
Phoenix Sky Harbor Intl
Delta
 
1 STOP
HLN
Helena
HLN
Helena
Delta
 
1 STOP
PHX
Phoenix Sky Harbor Intl
17 Dec - 19 Dec
$747pp
PHX
Phoenix Sky Harbor Intl
Delta
 
1 STOP
HLN
Helena
HLN
Helena
Delta
 
1 STOP
PHX
Phoenix Sky Harbor Intl
18 Dec - 21 Dec
$774pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
   
2 STOPS
HLN
Helena
HLN
Helena
Alaska Airlines
 
1 STOP
PHX
Phoenix Sky Harbor Intl

One-way flights to Helena from Phoenix

The cheapest one-way flights from Phoenix to Helena
2:00 am - 10:04 am
Alaska Airlines
2 Stops
32h 04m
PHX - HLN
Alaska Airlines
$473
Alaska Airlines
8:20 pm - 5:40 pm
Delta
2 Stops
21h 20m
PHX - HLN
Delta
$622
Delta
7:10 pm - 4:13 pm
United Airlines
3 Stops
21h 03m
PHX - HLN
United Airlines
$929
United

Related info for your journey

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

Flight FAQs

From Phoenix to Helena

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

Located just 2.7 mi from the city center, Helena is the airport most travelers will use when flying to Helena from Phoenix. Booking flights from Phoenix to Helena (HLN) should be relatively easy as there are 0 daily inbound flights from Phoenix from 4 different airlines.

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

Delta, Alaska Airlines, and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Phoenix to Helena for under $200 on Cheapflights?

Yes, there are multiple flights from Phoenix to Helena for under $200. The cheapest flight booked recently is on Delta for just $171, but on average you can expect to pay $238.

Are there last-minute flights available from Phoenix to Helena for under $700?

There are currently 8+ open flights from Phoenix to Helena within the next 7 days for less than $700.

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

According to our current data, Delta ($171), Alaska Airlines ($215), and United Airlines ($218) offers the cheapest pricing from Phoenix to Helena. Delta is 53% cheaper than the average price of flights available within the next 90 days to this destination.

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

One-way options have recently been found by users for as low as $239 on Delta. Other airlines that offer cheap prices include United Airlines from $309 and Alaska Airlines from $329 one-way.

What are the most popular airlines that fly from Phoenix to Helena?

When booking a flight from Phoenix to Helena, you may want to consider flying on Alaska Airlines, Delta or Allegiant Air as they are the most popular for this route.

What are the cheapest flights from Phoenix to Helena?

While on average a flight from Phoenix to Helena is generally $230, our data shows the cheapest flight currently is $93. When looking at the most popular route, (Phoenix Sky Harbor Intl - Helena), you can expect to pay $171 for that flight.

COVID Restrictions

View COVID Travel Restrictions for Helena, MT

Do I need a COVID test to fly to Helena from Phoenix?

Information is based on travel restrictions for travel to Helena within the United States

Most visitors from Phoenix need to provide a negative COVID-19 test result and/or quarantine to enter Helena.

COVID-19 testing requirements
Visitors from Phoenix must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Helena.

Quarantine requirements
Visitors from Phoenix are not required to quarantine after entering Helena.

Do I need a test to fly back to Phoenix from Helena?

Returning to Phoenix from Helena

COVID-19 testing requirements
Visitors from Helena must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Phoenix.

Quarantine requirements
Visitors from Helena are not required to quarantine after entering Phoenix.

Hide COVID Travel Restrictions for Helena, MT

Alternative routes for Phoenix to Helena

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

Destination information for Helena

Things to know before you go - useful duration and weather info for your trip from Phoenix to Helena.
Average temperature for December in Helena
35.6 °F
Avg rainfall for December in Helena
0.4 ″

Airports servicing Phoenix

Phoenix-Mesa Gateway (AZA)

Airports servicing Helena

Top 3 airlines flying from Phoenix to Helena

The chart below displays the airlines Cheapflights users traveling from Phoenix to Helena 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
$186 $338 No cancel fee 75%
United Airlines
$193 $363 No cancel fee 69%
Delta
$250 $514 No cancel fee N/A
Home North America USA Montana Helena Cheap flights from Phoenix to Helena