Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Arizona to Helena from $109

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Arizona to Helena departing on 3/3. 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
0 bags

Discover deals from 900+ travel sites with momondo.

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

Find the cheapest flights from Arizona to Helena

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:00 am - 3:59 pm
LAS
-
HLN
7h 59m
1 stop
Alaska Airlines Logo
4:36 pm - 10:56 pm
HLN
-
LAS
7h 20m
1 stop
$251Alaska Airlines
Thu, Mar 5 - Sun, Mar 8
Alaska Airlines Logo
7:00 am - 3:59 pm
LAS
-
HLN
7h 59m
1 stop
Alaska Airlines Logo
4:36 pm - 10:56 pm
HLN
-
LAS
7h 20m
1 stop
$279Alaska Airlines
Thu, Feb 19 - Mon, Feb 23
Delta Logo
6:55 am - 12:25 pm
PHX
-
HLN
5h 30m
1 stop
Delta Logo
1:10 pm - 5:08 pm
HLN
-
PHX
3h 58m
1 stop
$279Delta
Wed, Feb 25 - Sat, Feb 28
Alaska Airlines Logo
10:45 am - 5:45 pm
LAS
-
HLN
6h 00m
1 stop
Alaska Airlines Logo
6:22 pm - 10:53 pm
HLN
-
LAS
5h 31m
1 stop
$284Alaska Airlines
Thu, Apr 23 - Sat, Apr 25
Alaska Airlines Logo
6:00 am - 5:45 pm
LAS
-
HLN
10h 45m
1 stop
Alaska Airlines Logo
6:22 pm - 10:53 pm
HLN
-
LAS
5h 31m
1 stop
$287Alaska Airlines
Thu, Apr 23 - Sat, Apr 25
United Airlines Logo
6:30 am - 1:40 pm
TUS
-
HLN
7h 10m
1 stop
United Airlines Logo
6:15 am - 1:40 pm
HLN
-
TUS
7h 25m
1 stop
$296United Airlines
Wed, Feb 25 - Sun, Mar 1
United Airlines Logo
6:30 am - 1:40 pm
TUS
-
HLN
7h 10m
1 stop
United Airlines Logo
2:25 pm - 9:40 pm
HLN
-
TUS
7h 15m
1 stop
$297United Airlines
Sat, Feb 28 - Wed, Mar 4
United Airlines Logo
6:00 am - 1:39 pm
TUS
-
HLN
6h 39m
1 stop
United Airlines Logo
2:25 pm - 8:18 pm
HLN
-
TUS
6h 53m
1 stop
$308United Airlines
Sun, Apr 12 - Tue, Apr 14
Delta Logo
7:10 am - 12:24 pm
TUS
-
HLN
4h 14m
1 stop
Delta Logo
5:40 am - 10:24 am
HLN
-
TUS
5h 44m
1 stop
$330Delta
Thu, Apr 16 - Fri, Apr 17
Delta Logo
7:10 am - 12:24 pm
TUS
-
HLN
4h 14m
1 stop
Delta Logo
5:40 am - 4:56 pm
HLN
-
TUS
12h 16m
2 stops
$335Delta
Thu, Apr 16 - Fri, Apr 17

United Airlines flights from Arizona to Helena

Our best United Airlines deals on Arizona to Helena flight tickets
United Airlines
Feb 25
TUS6:30 amTucson
7h 10m
1 stop
HLN1:40 pmHelena
Mar 1
HLN6:15 amHelena
7h 25m
1 stop
TUS1:40 pmTucson
$296
United Airlines
Feb 28
TUS6:30 amTucson
7h 10m
1 stop
HLN1:40 pmHelena
Mar 4
HLN2:25 pmHelena
7h 15m
1 stop
TUS9:40 pmTucson
$297
United Airlines
Apr 12
TUS6:00 amTucson
6h 39m
1 stop
HLN1:39 pmHelena
Apr 14
HLN2:25 pmHelena
6h 53m
1 stop
TUS8:18 pmTucson
$308

Delta flights from Arizona to Helena

Our best Delta deals on Arizona to Helena flight tickets
Delta
Feb 25
PHX6:55 amPhoenix Sky Harbor Intl
5h 30m
1 stop
HLN12:25 pmHelena
Feb 28
HLN1:10 pmHelena
3h 58m
1 stop
PHX5:08 pmPhoenix Sky Harbor Intl
$279
Delta
Feb 25
PHX6:55 amPhoenix Sky Harbor Intl
5h 30m
1 stop
HLN12:25 pmHelena
Mar 3
HLN1:10 pmHelena
3h 58m
1 stop
PHX5:08 pmPhoenix Sky Harbor Intl
$294
Delta
Apr 16
TUS7:10 amTucson
4h 14m
1 stop
HLN12:24 pmHelena
Apr 17
HLN5:40 amHelena
5h 44m
1 stop
TUS10:24 amTucson
$330

momondo 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, momondo users made 832,500 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

Fly to

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

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 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 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

Las VegasHelena

LAS - HLN

LASHLN

Las Vegas Harry Reid Intl

Thu 4/23

6:00 am-5:45 pm

1 stop10h 45m

Helena

Sat 4/25

6:22 pm-10:53 pm

1 stop5h 31m

$287

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

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

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

TucsonHelena

TUS - HLN

TUSHLN

Tucson

Thu 4/16

7:10 am-12:24 pm

1 stop4h 14m

Helena

Fri 4/17

5:40 am-10:24 am

1 stop5h 44m

$330

TucsonHelena

TUS - HLN

TUSHLN

Tucson

Thu 4/16

7:10 am-12:24 pm

1 stop4h 14m

Helena

Fri 4/17

5:40 am-4:56 pm

2 stops12h 16m

$335

Flights are sorted by cheapest round-trip flights first.

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

See travel insights to Helena from

How to get the cheapest flight ticket from Arizona to Helena

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

Can stopping save me money on Arizona to Helena flights?

You could potentially save up to 24% on your flight if you consider stops on a Arizona to Helena flight.

Cheap Arizona to Helena flight deals and tips

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

Fastest flight time

4h 13m

Direct flights

None
The fastest flight from Arizona to Helena takes 4h 13m
There are no direct flights from Arizona to Helena. There are no popular flight routes from Arizona to Helena.
Search flight deals

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

    Prices for flights from Arizona to Helena Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Arizona to Helena Airport.

  • What documentation or ID do you need to fly to Helena Airport?

    The required travel and health documents for your Helena Airport 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 Helena Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Arizona to Helena

Compare and see reviews for airlines that fly from Arizona to Helena with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $299Free CancellationRating
7.9
8,162 reviews
Search Delta flights
United AirlinesPriceFrom $421Free CancellationRating
7.4
9,245 reviews
Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Arizona to Helena flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Helena that suits you.

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

Yes. momondo enables you to select and highlight flights to Helena from Arizona with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Helena from Arizona.

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

Of course. momondo tracks the price of Arizona to Helena flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Helena 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
Mon 3/9
Mon 3/16
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States