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$259+ Cheap flights from Helena to Tucson (HLN - TUS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — TUS
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Helena to Tucson

Discover tips and strategies to find the most affordable flight options for your journey from Helena (HLN) to Tucson (TUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$333
(Delta)

One-way from

$259
(United Airlines)

Popular in

May

Cheapest in

November

Average price

$420
From Helena to Tucson
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One-way flight from Helena to Tucson
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Highest demand for flights based on searches. 26% potential increase in price ($181 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Helena to Tucson

Cheapest flights from Helena to Tucson
Explore the most affordable flight options available from Helena to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/45:45 amHLN - TUS
1 stop5h 48mDelta
Tue 11/45:47 pmTUS - HLN
1 stop4h 29mDelta
Deal found 9/10$333
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/246:18 pmHLN - TUS
1 stop6h 16mAlaska Airlines
Mon 10/273:35 pmTUS - HLN
1 stop25h 01mAlaska Airlines
Deal found 9/9$412
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/246:30 amHLN - TUS
1 stop7h 03mUnited Airlines
Sun 9/288:50 amTUS - HLN
1 stop6h 50mUnited Airlines
Deal found 9/9$657
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/245:45 amHLN - TUS
1 stop5h 47mDelta
Sun 9/2811:55 amTUS - HLN
2 stops9h 19mDelta
Deal found 9/9$662

Cheapflights Fare Finder

 
Customize your flight search to find flights from Helena to Tucson 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, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Helena to Tucson that are best for you.

Fly from

Helena

Fly to

Tucson

Route

Depart

Return

Price

HelenaTucson

HLN - TUS

HLNTUS

Helena

Tue 11/4

5:45 am-11:33 am

1 stop5h 48m

Tucson

Tue 11/4

5:47 pm-10:16 pm

1 stop4h 29m

$333

HelenaTucson

HLN - TUS

HLNTUS

Helena

Fri 10/24

6:18 pm-11:34 pm

1 stop6h 16m

Tucson

Mon 10/27

3:35 pm-5:36 pm

1 stop25h 01m

$412

HelenaTucson

HLN - TUS

HLNTUS

Helena

Wed 9/24

6:30 am-12:33 pm

1 stop7h 03m

Tucson

Sun 9/28

8:50 am-4:40 pm

1 stop6h 50m

$657

HelenaTucson

HLN - TUS

HLNTUS

Helena

Wed 10/8

6:30 am-12:28 pm

1 stop6h 58m

$259

HelenaTucson

HLN - TUS

HLNTUS

Helena

Wed 10/8

1:00 pm-8:35 pm

2 stops8h 35m

$375

HelenaTucson

HLN - TUS

HLNTUS

Helena

Thu 10/9

6:18 pm-11:34 pm

1 stop6h 16m

$451

HelenaTucson

HLN - TUS

HLNTUS

Helena

Wed 10/8

6:18 pm-7:37 pm

3 stops50h 19m

$625

HelenaTucson

HLN - TUS

HLNTUS

Helena

Thu 10/9

6:18 pm-4:44 pm

3 stops47h 26m

$675

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from Helena to Tucson

Have a flexible travel schedule? Discover the best time to fly to Tucson from Helena with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Helena to Tucson

What is the cheapest month to book a flight from Helena to Tucson?

Currently, August is the cheapest month in which you can book a flight from Helena to Tucson (average of $362). Flying from Helena to Tucson in March is currently the most expensive (average of $424). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Tucson

Get insights into the airlines that provide service to Tucson. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tucson. Reviews last updated September 11, 2025.
Peruse reviews from past customers who have flown with Delta from Helena to Tucson to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Helena to Tucson. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Helena to Tucson?

    For as low as $333, Delta can have you in Tucson from Helena in 5h 48m. The distance between Helena and Tucson is about 1002 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Helena to Tucson round-trip?

    Our cheapest airline available from Helena to Tucson is Delta. Our recent data shows that you can find tickets from as low as $256 on this airline. This flight start at 48% lower than the current average price 3 months from now.

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

    One-way options have recently been found by users for as low as $259 on United Airlines. Other airlines that offer cheap prices include Delta from $375 and Alaska Airlines from $451 one-way.

  • Can I find deals for flights from Helena to Tucson that include hotel bookings?

    Yes. In addition to deals on Helena to Tucson flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Helena to Tucson?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Helena to Tucson.

  • Can I find deals for business class flights from Helena to Tucson?

    Yes. Cheapflights offers flight deals from Helena to Tucson by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Helena to Tucson?

    Currently, August is the cheapest month in which you can book a flight from Helena to Tucson (average of $362). Flying from Helena to Tucson in March is currently the most expensive (average of $424). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Tucson?

Book flights to Tucson if you plan to visit one of these locations
Sierra Vista
Green Valley

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Top airline flying from Helena to Tucson

Discover the top airline that operate flights from Helena to Tucson. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$256Average$460FlexibilityNo cancel feeOn-timeN/A

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