$168 Find Cheap Flights from Helena to Arizona

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Helena to Arizona departing on 7/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Helena to Arizona, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Helena to Arizona, as well as popular online travel agencies
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Best Arizona Flight Deals from Helena

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Las Vegas
Las Vegas1 stop$301
Las Vegas
Las Vegas1 stop$301

Cheap Flights from Helena to Arizona

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Helena to Arizona that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Helena to Arizona

Sun, Oct 19 - Fri, Oct 24
United Airlines Logo
2:44 pm - 8:27 pmHLN-LAS
6h 43m1 stop
United Airlines Logo
8:30 am - 4:40 pmLAS-HLN
7h 10m1 stop
$301United Airlines
Find Deal
Sun, Oct 19 - Fri, Oct 24
Alaska Airlines Logo
6:18 pm - 11:28 pmHLN-LAS
6h 10m1 stop
Alaska Airlines Logo
8:27 pm - 5:41 pmLAS-HLN
20h 14m2 stops
$329Alaska Airlines
Find Deal
Mon, Jul 28 - Tue, Jul 29
United Airlines Logo
5:39 pm - 9:59 pmHLN-LAS
5h 20m1 stop
United Airlines Logo
6:00 am - 1:58 pmLAS-HLN
6h 58m1 stop
$335United Airlines
Find Deal
Thu, Aug 21 - Sun, Aug 24
Delta Logo
1:00 pm - 6:10 pmHLN-PHX
6h 10m1 stop
Delta Logo
6:10 am - 12:20 pmPHX-HLN
5h 10m1 stop
$341Delta
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Sun, Jul 27 - Wed, Aug 6
Delta Logo
5:50 am - 8:49 amHLN-LAS
3h 59m1 stop
Delta Logo
5:20 pm - 10:47 pmLAS-HLN
4h 27m1 stop
$345Delta
Find Deal
Sun, Oct 19 - Fri, Oct 24
Alaska Airlines Logo
6:18 pm - 11:59 pmHLN-LAS
30h 41m2 stops
Alaska Airlines Logo
10:20 pm - 5:41 pmLAS-HLN
18h 21m2 stops
$354Alaska Airlines
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Thu, Oct 9 - Mon, Oct 13
Alaska Airlines Logo
6:18 pm - 11:28 pmHLN-LAS
6h 10m1 stop
Alaska Airlines Logo
8:40 pm - 5:41 pmLAS-HLN
20h 01m2 stops
$362Alaska Airlines
Find Deal
Fri, Oct 3 - Mon, Oct 6
Alaska Airlines Logo
4:02 pm - 10:05 amHLN-PHX
19h 03m1 stop
Alaska Airlines Logo
7:00 am - 5:41 pmPHX-HLN
9h 41m1 stop
$373Alaska Airlines
Find Deal
Mon, Jul 28 - Mon, Jul 28
Delta Logo
5:50 am - 8:49 amHLN-LAS
3h 59m1 stop
Delta Logo
5:20 pm - 10:47 pmLAS-HLN
4h 27m1 stop
$377Delta
Find Deal
Tue, Jul 1 - Sat, Jul 5
Hawaiian Airlines Logo
4:09 pm - 9:00 pmHLN-PHX
5h 51m1 stop
Hawaiian Airlines Logo
7:05 am - 3:31 pmPHX-HLN
7h 26m1 stop
$501Hawaiian Airlines
Find Deal
Useful Info

KAYAK's insights & trends for Helena to Arizona flights

Get data-powered insights and trends into flights from Helena to Arizona to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Helena to Arizona, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Helena to Arizona is February, when tickets cost $288 (return) on average. On the other hand, the most expensive months are August and April, when the average cost of round-trip tickets is $596 and $477 respectively.

What’s the cheapest day of the week to fly from Helena to Arizona?

The average price of all round-trip flights from Helena to Arizona clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Helena to Arizona, look for departures on Wednesdays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from Arizona, Saturday is the cheapest day to fly and Monday is the most expensive.


Good to know

Low seasonJune
High seasonOctober
Cheapest flight$168
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Helena to Las Vegas

FAQs - booking Arizona flights

  • How does KAYAK find such low prices on flights from Helena to Arizona?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Helena to Arizona.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Helena to Arizona?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Helena to Arizona is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Helena to Arizona?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Helena to Arizona with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Helena to Arizona?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Helena to Arizona up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Arizona?

    The cheapest time of day to fly to Arizona is generally at night, when round-trip flights cost $239 on average. Morning departures are around 10% more expensive than evening flights, on average. The most expensive time of day to fly to Arizona is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $441.

Reviews of the top 3 airlines serving from Helena to Arizona

 
See real verified KAYAK customer reviews for airlines flying from Helena to Arizona. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Helena to Arizona? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 10000 reviews
8.5Crew
7.1Entertainment
8.1Boarding
7.8Comfort
7.1Food
Airline reviews

Food was just ok..had snack box :( Crew was very nice

8.0 ExcellentAnonymous, Jun 2025SEA - MKE
Read more Alaska Airlines reviews

Food was just ok..had snack box :( Crew was very nice

The Alaska app and website were not fully operational. I had to spend about 15 minutes at the counter doing things that should have been completed online. The agent was very nice and helpful, however.

Could have service kiosks, had to find a gate with an attendant

Flying on Hawaiian Airlines was good. But, getting a boarding pass was a hassle. I booked what I thought was an Alaska Airlines flight that was actually a Hawaiian Airlines flight. I couldn't check in online. I had to wait for the Hawaiian Airlines counter to open so I could get my boarding pass which was a requirement for me to get in The Club or the Centurion Lounge. (I had no check in luggage so I didn't expect to have to physically check in.) The Alaska Airlines staff blamed the FAA for the problem.

Passengers were not informed timely of delays. The staff appeared like they didn't really care about the passengers.

OUr pilot was very good and also a good landing in a very gusting Phoenix. Most important.

Close boarding too early we’re willing to not let people on flight that could not check in. What ever happened to customer service? Three of us had to fight to get on plane shameful

Crew was overly aggressive with rules enforcement and not friendly in general.

Our flight experience started at the check in kiosk. Jennifer  Polete smf 498304 greeted us and assisted us with our tags and check in guidance. She was so pleasant, helpful and friendly. This was the start of my experience with American Airlines and it made such a wonderful impression. The staff on the airplane were also kind, courteous, and attentive. I would definitely fly American Airlines again

Hadn't flown for a while the crew was wonderful! Trip was great. My only challenge is navigating the airports. Getting from one plane to the next! All on all nice trip!

I like for how they process during check in. It was very smoothly.

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

Excellent check-in. Crew was good. Excellent communication from flight deck.

Great overall. There was a bit of turbulence so they could only serve water because too much turbulence for the carts. Was glad they prioritized safety though

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

Gate agent did not hold flight for connection, provided no assistance to get new flight

Evidently, my seat had the only broken TV. I couldn’t plug it in, get it to come on, or watch anything, and of course, no one could fix it while we were on the plane. The service was good and the boarding was quick

United airlines, mediocre at best. No issues , nothing great . Worked for me

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

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