TUS - HLN

$281 Find Cheap Flights from Tucson to Helena - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$337
Typical prices: $353-$566
Alaska Airlines
Sun 12/9Wed 12/12
TUS - HLN • 1 stop
Cheapest one-way
$281
Typical prices: $510-$510
Alaska Airlines
Fri 10/26
TUS - HLN • 1 stop
When to travel
February
Cheapest • 28% price drop
March
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Seattle/Tacoma Intl (SEA)
Cheapest • Avg $446 (round-trip)
Salt Lake City (SLC)
Shortest trip • 5h 00m (one-way)
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Flight Deals

Cheap Flights from Tucson to Helena (TUS-HLN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Tucson to Helena

Wed, Dec 9 - Sat, Dec 12
Alaska Airlines Logo
8:10 am - 3:31 pmTUS  Tucson-HLN Helena
7h 21m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
4:08 pm - 10:26 pmHLN  Helena-TUS Tucson
6h 18m1 stop Seattle/Tacoma Intl
$337Alaska Airlines
Wed, Dec 9 - Sat, Dec 12
Alaska Airlines Logo
8:10 am - 3:31 pmTUS  Tucson-HLN Helena
7h 21m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
4:08 pm - 10:26 pmHLN  Helena-TUS Tucson
6h 18m1 stop Seattle/Tacoma Intl
$357Alaska Airlines
Mon, Dec 7 - Wed, Jan 13
Delta Logo
8:00 am - 12:30 pmTUS  Tucson-HLN Helena
4h 30m1 stop Salt Lake City
Delta Logo
12:50 pm - 5:26 pmHLN  Helena-TUS Tucson
4h 36m1 stop Salt Lake City
$365Delta
Mon, Dec 7 - Sun, Jan 17
Delta Logo
8:00 am - 12:30 pmTUS  Tucson-HLN Helena
4h 30m1 stop Salt Lake City
Delta Logo
5:45 am - 11:25 amHLN  Helena-TUS Tucson
5h 40m1 stop Salt Lake City
$365Delta
Wed, Dec 9 - Wed, Jan 13
Delta Logo
8:00 am - 12:30 pmTUS  Tucson-HLN Helena
4h 30m1 stop Salt Lake City
Delta Logo
12:50 pm - 5:26 pmHLN  Helena-TUS Tucson
4h 36m1 stop Salt Lake City
$365Delta
Thu, Dec 10 - Fri, Jan 15
Alaska Airlines Logo
2:06 pm - 3:31 pmTUS  Tucson-HLN Helena
25h 25m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:00 pm - 2:55 pmHLN  Helena-TUS Tucson
21h 55m1 stop Seattle/Tacoma Intl
$435Alaska Airlines
Mon, Dec 7 - Fri, Jan 15
United Airlines Logo
4:18 pm - 9:46 pmTUS  Tucson-HLN Helena
5h 28m1 stop Denver Intl
United Airlines Logo
2:30 pm - 9:42 pmHLN  Helena-TUS Tucson
7h 12m1 stop Denver Intl
$439United Airlines
Sun, Dec 13 - Thu, Jan 14
United Airlines Logo
6:30 am - 1:52 pmTUS  Tucson-HLN Helena
7h 22m1 stop Denver Intl
United Airlines Logo
7:00 am - 1:31 pmHLN  Helena-TUS Tucson
6h 31m1 stop Denver Intl
$439United Airlines
Sat, Dec 12 - Thu, Jan 14
United Airlines Logo
2:41 pm - 9:46 pmTUS  Tucson-HLN Helena
7h 05m1 stop Denver Intl
United Airlines Logo
7:00 am - 1:31 pmHLN  Helena-TUS Tucson
6h 31m1 stop Denver Intl
$439United Airlines
Wed, Dec 9 - Sat, Dec 12
Alaska Airlines Logo
2:00 pm - 3:31 pmTUS  Tucson-HLN Helena
25h 31m2 stops Portland Seattle/Tacoma Intl
Alaska Airlines Logo
4:08 pm - 10:26 pmHLN  Helena-TUS Tucson
6h 18m1 stop Seattle/Tacoma Intl
$459Alaska Airlines
Booking Insights

Price, demand and travel trends for Tucson to Helena flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Tucson to Helena with more confidence.

How much is a round-trip flight from Tucson to Helena?

Round-trip flights from Tucson to Helena start at $337. Prices are below average for this route right now, with typical round-trip fares ranging from $353 to $566. The lowest price found in the past 5 days was $337 on Alaska Airlines.

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Key details for Tucson to Helena flights

Low season

October

Cheapest flight

$281
Flight from Tucson to Helena

When to book flights from Tucson to Helena

Are your dates flexible? Find out the best times to travel from Tucson to Helena based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Tucson to Helena flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Tucson to Helena?

    Flights from Tucson to Helena usually depart from Tucson (TUS) and arrive at Helena (HLN).

  • What cabin classes can I book on flights from Tucson to Helena?

    Only Economy Class is available on flights from Tucson to Helena.

  • Which airports do connecting flights from Tucson to Helena pass through?

    One-stop flights from Tucson to Helena most commonly connect through:

    • Denver Intl (DEN) - 56% of one-stop connections
    • Salt Lake City (SLC) - 40% of one-stop connections
    • Seattle/Tacoma Intl (SEA) - 4% of one-stop connections

    Denver Intl (DEN) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Tucson to Helena?

    Yes. Being flexible with your travel dates can save you up to 43% on the Tucson to Helena route. Wednesday is the cheapest departure day at $353 round-trip on average, while Thursday is the most expensive at $618, a difference of $265. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from Tucson to Helena?

    There are currently no nonstop flights available from Tucson to Helena. Flights with 1 layover take between 5h 00m and 14h 51m in total, depending on the connection.

  • Do I need a passport to fly from Tucson to Helena?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Tucson to Helena changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $337 to $1,113. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Tucson to Helena looking right now?

    One-way fares from Tucson to Helena are currently in line with typical prices for this route. Average one-way fares are about $516.

  • How much time can I save by choosing a different layover airport from Tucson to Helena?

    Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 5h 00m, compared with 6h 45m via Denver Intl (DEN) and 14h 51m via Seattle/Tacoma Intl (SEA).

  • What is the time difference between Tucson and Helena?

    Helena is 1 hour ahead of Tucson (Mountain Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Helena Airport (HLN)?

    Helena Airport (HLN) hosts 5 major car rental companies, with daily rates starting from around $25 for economy cars. Top options include:
    • Budget
    • Enterprise Rent-A-Car
    • Hertz
    • Avis
    • National

  • How much should I expect to pay for a Tucson to Helena flight?

    Round-trip flights from Tucson to Helena range from $353 to $566, with an average of $494 over the past 12 months. Anything below $353 counts as a good deal.

Your guide to booking Tucson to Helena flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Wednesday departure instead of Thursday. On this route, Wednesday flights average $353 - about $265 less than Thursday (43% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Tucson to Helena trip for February. Fares historically average $353 round-trip in that month - typically $325 less than the most expensive month, which is August (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Helena Airport.
    - Days Inn by Wyndham Helena
    - Americas Best Value Inn & Suites Helena
    - Baymont by Wyndham Helena

More options for your flight from Tucson to Helena

Complete your trip to Helena with a hotel stay or car rental

Car rentals in Helena
Hotels in Helena
Vacations in Helena