What is the cheapest airline that flies from Helena to Tucson?

Alaska Airlines and Delta are the most popular carriers operating from Helena to Tucson

What airlines fly to Tucson?

Allegiant Air, Delta and United Airlines are the top three most popular airlines that fly to Tucson from Helena according to our data. Allegiant Air is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Tucson. Keep in mind that there are 5 different airlines that fly to Tucson on a routine basis, so you have a few additional options to choose from.

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

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

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

There is 1 operator available for flights from Helena Airport to Tucson Airport as of November 2025.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Helena Airport to Tucson Airport.

What documentation or ID do you need to fly to Tucson Airport?

The travel and health documents you'll need for your trip to Tucson Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Tucson Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$293 Cheap Flights from Helena to Tucson in 2025/26

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Find the cheapest flights from Helena to Tucson

Round-trip

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Cheap round-trip flights

Enter your travel dates to find the best prices.

5:45 am - 10:21 amHLN-TUS

5h 36m1 stop

5:00 pm - 10:34 pmTUS-HLN

4h 34m1 stop

$477Delta

Find Deal

Thu, Apr 16 - Mon, Apr 20

5:45 am - 10:21 amHLN-TUS

5h 36m1 stop

5:00 pm - 10:34 pmTUS-HLN

4h 34m1 stop

$497Delta

Find Deal

Thu, Apr 16 - Mon, Apr 20

6:32 pm - 12:30 pmHLN-TUS

17h 58m2 stops

6:01 am - 5:55 pmTUS-HLN

11h 54m1 stop

$533Alaska Airlines

Find Deal

Thu, Dec 25 - Tue, Dec 30

6:10 am - 1:38 pmHLN-TUS

7h 28m1 stop

6:40 am - 9:31 pmTUS-HLN

14h 51m1 stop

$556United Airlines

Find Deal

Thu, Dec 25 - Tue, Dec 30

6:40 am - 1:37 pmHLN-TUS

6h 57m1 stop

2:33 pm - 9:22 pmTUS-HLN

6h 49m1 stop

$558United Airlines

Find Deal

Thu, Nov 20 - Tue, Dec 2

5:45 am - 4:17 pmHLN-TUS

11h 32m2 stops

5:00 pm - 10:34 pmTUS-HLN

4h 34m1 stop

$578Delta

Find Deal

Thu, Apr 16 - Mon, Apr 20

6:32 pm - 12:30 pmHLN-TUS

17h 58m2 stops

6:01 am - 5:55 pmTUS-HLN

11h 54m1 stop

$592Alaska Airlines

Find Deal

Thu, Dec 25 - Tue, Dec 30

5:45 am - 4:17 pmHLN-TUS

11h 32m2 stops

12:00 pm - 10:34 pmTUS-HLN

9h 34m2 stops

$599Delta

Find Deal

Thu, Apr 16 - Mon, Apr 20

6:32 pm - 12:30 pmHLN-TUS

17h 58m2 stops

6:02 pm - 5:55 pmTUS-HLN

23h 53m2 stops

$618Alaska Airlines

Find Deal

Thu, Dec 25 - Tue, Dec 30

6:40 am - 11:40 amHLN-TUS

29h 00m2 stops

2:33 pm - 9:22 pmTUS-HLN

6h 49m1 stop

$622United Airlines

Find Deal

Thu, Nov 20 - Tue, Dec 2

United Airlines flights from Helena to Tucson

Our best United Airlines deals on Helena to Tucson flight tickets

United Airlines

Dec 25

HLN6:10 amHelena

7h 28m

1 stop

TUS1:38 pmTucson

Dec 30

TUS6:40 amTucson

14h 51m

1 stop

HLN9:31 pmHelena

$556

Find similar

United Airlines

Nov 20

HLN6:40 amHelena

6h 57m

1 stop

TUS1:37 pmTucson

Dec 2

TUS2:33 pmTucson

6h 49m

1 stop

HLN9:22 pmHelena

$558

Find similar

United Airlines

Nov 20

HLN6:40 amHelena

29h 00m

2 stops

TUS11:40 amTucson

Dec 2

TUS2:33 pmTucson

6h 49m

1 stop

HLN9:22 pmHelena

$622

Find similar

Delta flights from Helena to Tucson

Our best Delta deals on Helena to Tucson flight tickets

Delta

Apr 16

HLN5:45 amHelena

5h 36m

1 stop

TUS10:21 amTucson

Apr 20

TUS5:00 pmTucson

4h 34m

1 stop

HLN10:34 pmHelena

$477

Find similar

Delta

Apr 16

HLN5:45 amHelena

5h 36m

1 stop

TUS10:21 amTucson

Apr 20

TUS5:00 pmTucson

4h 34m

1 stop

HLN10:34 pmHelena

$497

Find similar

Delta

Apr 16

HLN5:45 amHelena

11h 32m

2 stops

TUS4:17 pmTucson

Apr 20

TUS5:00 pmTucson

4h 34m

1 stop

HLN10:34 pmHelena

$578

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HelenaTucson

HLN - TUS

HLNTUS

Helena

Thu 4/16

5:45 am-10:21 am

1 stop5h 36m

Tucson

Mon 4/20

5:00 pm-10:34 pm

1 stop4h 34m

$477

HelenaTucson

HLN - TUS

HLNTUS

Helena

Thu 4/16

5:45 am-10:21 am

1 stop5h 36m

Tucson

Mon 4/20

5:00 pm-10:34 pm

1 stop4h 34m

$497

HelenaTucson

HLN - TUS

HLNTUS

Helena

Thu 12/25

6:32 pm-12:30 pm

2 stops17h 58m

Tucson

Tue 12/30

6:01 am-5:55 pm

1 stop11h 54m

$533

HelenaTucson

HLN - TUS

HLNTUS

Helena

Thu 12/25

6:10 am-1:38 pm

1 stop7h 28m

Tucson

Tue 12/30

6:40 am-9:31 pm

1 stop14h 51m

$556

HelenaTucson

HLN - TUS

HLNTUS

Helena

Thu 11/20

6:40 am-1:37 pm

1 stop6h 57m

Tucson

Tue 12/2

2:33 pm-9:22 pm

1 stop6h 49m

$558

HelenaTucson

HLN - TUS

HLNTUS

Helena

Thu 4/16

5:45 am-4:17 pm

2 stops11h 32m

Tucson

Mon 4/20

5:00 pm-10:34 pm

1 stop4h 34m

$578

HelenaTucson

HLN - TUS

HLNTUS

Helena

Thu 12/25

6:32 pm-12:30 pm

2 stops17h 58m

Tucson

Tue 12/30

6:01 am-5:55 pm

1 stop11h 54m

$592

HelenaTucson

HLN - TUS

HLNTUS

Helena

Thu 4/16

5:45 am-4:17 pm

2 stops11h 32m

Tucson

Mon 4/20

12:00 pm-10:34 pm

2 stops9h 34m

$599

HelenaTucson

HLN - TUS

HLNTUS

Helena

Thu 12/25

6:32 pm-12:30 pm

2 stops17h 58m

Tucson

Tue 12/30

6:02 pm-5:55 pm

2 stops23h 53m

$618

HelenaTucson

HLN - TUS

HLNTUS

Helena

Thu 11/20

6:40 am-11:40 am

2 stops29h 00m

Tucson

Tue 12/2

2:33 pm-9:22 pm

1 stop6h 49m

$622

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Helena to Tucson

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

Prices

Airlines

What is the cheapest day to depart on your flight to Tucson?

According to our data, Wednesday is the cheapest day to fly to Tucson from Helena. The lowest ticket price found for a Wednesday departure recently was $414. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Helena to Tucson for around $678.

What is the cheapest time of day to depart on your flight to Tucson?

In the morning is the cheapest time of day to fly from Helena to Tucson when you can find flight prices for as low as $469. Flying to Tucson in the morning is an ideal time because this is during off-peak travel hours. Flights at noon are often more expensive with an average ticket price of $530.

When to book flights from Helena to Tucson

Are you open to changing your travel dates? Check out the ideal times to fly from Helena to Tucson according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Helena to Tucson (HLN to TUS) flight deals and tips

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

Direct flights	None

There are no direct flights from Helena to Tucson. There are no popular flight routes from Helena to Tucson.

Search flight deals

How far is Helena to Tucson by plane?
Helena and Tucson are 993.8 mi apart from one another. In terms of flight time, this usually takes a little over 5h 36m.
When did momondo last update prices for flights from Helena Airport to Tucson Airport?
Prices for flights from Helena Airport to Tucson Airport are updated daily.
How many operators does momondo search for flights from Helena Airport to Tucson Airport?
There is 1 operator available for flights from Helena Airport to Tucson Airport as of November 2025.
How old do you have to be to fly from Helena Airport to Tucson Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Helena Airport to Tucson Airport.
What documentation or ID do you need to fly to Tucson Airport?
The travel and health documents you'll need for your trip to Tucson Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Tucson Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Helena to Tucson?
momondo data reveals that the most frequently booked airline on the route from Helena to Tucson is Delta, representing 100% of all bookings.

Best airlines flying from Helena to Tucson

Compare and see reviews for airlines that fly from Helena to Tucson with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $256	Free Cancellation	Rating 7.9 8,002 reviews		Search Delta flights

Tombstone

Bisbee

Sierra Vista

Oro Valley

Green Valley

Nogales

Douglas

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Helena to Tucson for you.

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

Flights from Helena to Tucson with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Helena and Tucson by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Tucson, momondo offers a useful price alert feature which will track prices for flights to Tucson from Helena and alert you when they change.