Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Helena to Phoenix from $214

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Helena to Phoenix departing on 10/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Helena to Phoenix

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
4:41 pm - 11:59 pm
HLN
-
PHX
7h 18m
1 stop
Alaska Airlines Logo
7:05 am - 4:04 pm
PHX
-
HLN
8h 59m
1 stop
$393Alaska Airlines
Wed, Nov 11 - Sat, Nov 14
Alaska Airlines Logo
4:41 pm - 8:09 pm
HLN
-
PHX
27h 28m
2 stops
Alaska Airlines Logo
6:05 am - 4:04 pm
PHX
-
HLN
9h 59m
1 stop
$396Alaska Airlines
Wed, Nov 11 - Sat, Nov 14
Alaska Airlines Logo
4:08 pm - 10:01 pm
HLN
-
PHX
5h 53m
1 stop
Alaska Airlines Logo
7:01 am - 3:31 pm
PHX
-
HLN
8h 30m
2 stops
$401Alaska Airlines
Sat, Dec 5 - Sat, Dec 12
Alaska Airlines Logo
4:41 pm - 3:14 pm
HLN
-
PHX
22h 33m
2 stops
Alaska Airlines Logo
8:51 pm - 4:04 pm
PHX
-
HLN
19h 13m
2 stops
$409Alaska Airlines
Wed, Nov 11 - Sat, Nov 14
Delta Logo
12:55 pm - 4:04 pm
HLN
-
PHX
4h 09m
1 stop
Delta Logo
5:10 pm - 10:30 pm
PHX
-
HLN
4h 20m
1 stop
$481Delta
Wed, Aug 26 - Sun, Aug 30
Delta Logo
7:15 am - 12:15 pm
HLN
-
PHX
6h 00m
1 stop
Delta Logo
5:45 am - 12:17 pm
PHX
-
HLN
5h 32m
1 stop
$481Delta
Sun, Sep 20 - Wed, Sep 23
Delta Logo
12:57 pm - 4:10 pm
HLN
-
PHX
4h 13m
1 stop
Delta Logo
5:15 pm - 10:24 pm
PHX
-
HLN
4h 09m
1 stop
$484Delta
Fri, Sep 11 - Mon, Sep 14
United Airlines Logo
2:30 pm - 9:14 pm
HLN
-
PHX
6h 44m
1 stop
United Airlines Logo
7:00 am - 1:27 pm
PHX
-
HLN
6h 27m
1 stop
$595United Airlines
Thu, Dec 10 - Sun, Dec 13
United Airlines Logo
6:15 am - 10:37 am
HLN
-
PHX
5h 22m
1 stop
United Airlines Logo
3:19 pm - 9:30 pm
PHX
-
HLN
5h 11m
1 stop
$648United Airlines
Fri, Aug 14 - Fri, Aug 21
United Airlines Logo
2:35 pm - 8:24 pm
HLN
-
PHX
6h 49m
1 stop
United Airlines Logo
1:34 pm - 9:30 pm
PHX
-
HLN
6h 56m
1 stop
$735United Airlines
Thu, Aug 13 - Sun, Aug 16

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Alaska Airlines flights from Helena to Phoenix

Our best Alaska Airlines deals on Helena to Phoenix flight tickets
Alaska Airlines
Nov 11
HLN4:41 pmHelena
7h 18m
1 stop
PHX11:59 pmPhoenix Sky Harbor Intl
Nov 14
PHX7:05 amPhoenix Sky Harbor Intl
8h 59m
1 stop
HLN4:04 pmHelena
$393
Alaska Airlines
Nov 11
HLN4:41 pmHelena
27h 28m
2 stops
PHX8:09 pmPhoenix Sky Harbor Intl
Nov 14
PHX6:05 amPhoenix Sky Harbor Intl
9h 59m
1 stop
HLN4:04 pmHelena
$396
Alaska Airlines
Dec 5
HLN4:08 pmHelena
5h 53m
1 stop
PHX10:01 pmPhoenix Sky Harbor Intl
Dec 12
PHX7:01 amPhoenix Sky Harbor Intl
8h 30m
2 stops
HLN3:31 pmHelena
$401

Delta flights from Helena to Phoenix

Our best Delta deals on Helena to Phoenix flight tickets
Delta
Aug 26
HLN12:55 pmHelena
4h 09m
1 stop
PHX4:04 pmPhoenix Sky Harbor Intl
Aug 30
PHX5:10 pmPhoenix Sky Harbor Intl
4h 20m
1 stop
HLN10:30 pmHelena
$481
Delta
Sep 11
HLN12:57 pmHelena
4h 13m
1 stop
PHX4:10 pmPhoenix Sky Harbor Intl
Sep 14
PHX5:15 pmPhoenix Sky Harbor Intl
4h 09m
1 stop
HLN10:24 pmHelena
$484
Delta
Aug 26
HLN5:40 amHelena
6h 55m
2 stops
PHX11:35 amPhoenix Sky Harbor Intl
Aug 30
PHX5:10 pmPhoenix Sky Harbor Intl
4h 20m
1 stop
HLN10:30 pmHelena
$486

momondo Fare Finder

 
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, momondo users made 832,500 searches. Data last updated August 2, 2026.
Use the filters below to find and compare flights from Helena to Phoenix that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HelenaPhoenix

HLN - PHX

HLNPHX

Helena

Wed 11/11

4:41 pm-11:59 pm

1 stop7h 18m

Phoenix Sky Harbor Intl

Sat 11/14

7:05 am-4:04 pm

1 stop8h 59m

$393

HelenaPhoenix

HLN - PHX

HLNPHX

Helena

Wed 11/11

4:41 pm-8:09 pm

2 stops27h 28m

Phoenix Sky Harbor Intl

Sat 11/14

6:05 am-4:04 pm

1 stop9h 59m

$396

HelenaPhoenix

HLN - PHX

HLNPHX

Helena

Sat 12/5

4:08 pm-10:01 pm

1 stop5h 53m

Phoenix Sky Harbor Intl

Sat 12/12

7:01 am-3:31 pm

2 stops8h 30m

$401

HelenaPhoenix

HLN - PHX

HLNPHX

Helena

Wed 11/11

4:41 pm-3:14 pm

2 stops22h 33m

Phoenix Sky Harbor Intl

Sat 11/14

8:51 pm-4:04 pm

2 stops19h 13m

$409

HelenaPhoenix

HLN - PHX

HLNPHX

Helena

Wed 8/26

12:55 pm-4:04 pm

1 stop4h 09m

Phoenix Sky Harbor Intl

Sun 8/30

5:10 pm-10:30 pm

1 stop4h 20m

$481

HelenaPhoenix

HLN - PHX

HLNPHX

Helena

Sun 9/20

7:15 am-12:15 pm

1 stop6h 00m

Phoenix Sky Harbor Intl

Wed 9/23

5:45 am-12:17 pm

1 stop5h 32m

$481
Quickest round-trip

HelenaPhoenix

HLN - PHX

HLNPHX

Helena

Fri 9/11

12:57 pm-4:10 pm

1 stop4h 13m

Phoenix Sky Harbor Intl

Mon 9/14

5:15 pm-10:24 pm

1 stop4h 09m

$484

HelenaPhoenix

HLN - PHX

HLNPHX

Helena

Thu 12/10

2:30 pm-9:14 pm

1 stop6h 44m

Phoenix Sky Harbor Intl

Sun 12/13

7:00 am-1:27 pm

1 stop6h 27m

$595

HelenaPhoenix

HLN - PHX

HLNPHX

Helena

Fri 8/14

6:15 am-10:37 am

1 stop5h 22m

Phoenix Sky Harbor Intl

Fri 8/21

3:19 pm-9:30 pm

1 stop5h 11m

$648

HelenaPhoenix

HLN - PHX

HLNPHX

Helena

Thu 8/13

2:35 pm-8:24 pm

1 stop6h 49m

Phoenix Sky Harbor Intl

Sun 8/16

1:34 pm-9:30 pm

1 stop6h 56m

$735

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Phoenix from

How to get the cheapest flight ticket from Helena to Phoenix

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Phoenix?

If you are unable to visit Phoenix during the month of October, then departing from Helena during the month June is also very affordable. Most momondo users find prices during this month for around $338.

Cheap Helena to Phoenix flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Helena to Phoenix

Fastest flight time

4h 04m

Direct flights

None
The fastest flight from Helena to Phoenix takes 4h 04m
There are no direct flights from Helena to Phoenix. There are no popular flight routes from Helena to Phoenix.
Search flight deals

Frequently asked questions about flying from Helena to Phoenix

  • How far is Helena to Phoenix by plane?

    There are 907.6 mi between Helena and Phoenix. Flights usually cover this in 4h 04m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Helena Airport to Phoenix?

    Prices for flights from Helena Airport to Phoenix were last updated today.

  • How many operators does momondo search for flights from Helena Airport to Phoenix?

  • How old do you have to be to fly from Helena Airport to Phoenix?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Helena Airport to Phoenix.

  • What documentation or ID do you need to fly to Phoenix?

    The required travel and health documents for your Phoenix trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Phoenix. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Helena to Phoenix

Compare and see reviews for airlines that fly from Helena to Phoenix with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $219Free CancellationRating
7.9
12,749 reviews
Search Alaska Airlines flights
DeltaPriceFrom $259Free CancellationRating
7.8
8,493 reviews
Search Delta flights
United AirlinesPriceFrom $324Free CancellationRating
7.4
10,061 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Helena to Phoenix?

Finding the right flight to Phoenix from Helena is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Phoenix quick and easy, saving you time and money.

Can I find flights from Helena to Phoenix with flexible booking policies on momondo?

All flight searches from Helena to Phoenix on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Helena to Phoenix?

Once all potential Helena to Phoenix flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Helena to Phoenix right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Helena to Phoenix flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Phoenix trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 9/1
Tue 9/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Fly into one of these airports located in Phoenix

Airports listed have a maximum distance of 25.4 mi from Phoenix
Phoenix-Mesa Gateway Airport