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

Prices for flights from Tucson Airport to Helena Airport refresh daily.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tucson Airport to Helena Airport.

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

The necessary travel and health documents for your Helena Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$417 Cheap Flights from Tucson to Helena in 2026

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Find the cheapest flights from Tucson to Helena

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 1:39 pm

TUS

HLN

6h 39m

1 stop

2:25 pm - 8:18 pm

HLN

TUS

6h 53m

1 stop

$417United Airlines

Wed, Apr 8 - Sat, Apr 11

7:15 am - 1:39 pm

TUS

HLN

5h 24m

1 stop

2:25 pm - 8:18 pm

HLN

TUS

6h 53m

1 stop

$419United Airlines

Thu, Apr 16 - Fri, Apr 17

1:29 pm - 9:33 pm

TUS

HLN

7h 04m

1 stop

2:25 pm - 8:18 pm

HLN

TUS

6h 53m

1 stop

$427United Airlines

Wed, Apr 8 - Sat, Apr 11

7:15 am - 1:39 pm

TUS

HLN

5h 24m

1 stop

2:25 pm - 8:18 pm

HLN

TUS

6h 53m

1 stop

$429United Airlines

Thu, Apr 16 - Fri, Apr 17

7:46 am - 5:45 pm

TUS

HLN

8h 59m

1 stop

6:22 pm - 8:26 pm

HLN

TUS

27h 04m

2 stops

$486Alaska Airlines

Thu, Apr 16 - Fri, Apr 17

5:16 pm - 5:45 pm

TUS

HLN

23h 29m

2 stops

6:22 pm - 7:44 pm

HLN

TUS

26h 22m

2 stops

$517Alaska Airlines

Tue, Apr 14 - Tue, Apr 21

7:46 am - 5:45 pm

TUS

HLN

8h 59m

1 stop

6:22 pm - 8:26 pm

HLN

TUS

27h 04m

2 stops

$521Alaska Airlines

Wed, Apr 8 - Sat, Apr 11

7:10 am - 12:21 pm

TUS

HLN

4h 11m

1 stop

5:30 am - 10:23 am

HLN

TUS

5h 53m

1 stop

$558Delta

Sun, Apr 5 - Thu, Apr 9

6:26 am - 5:45 pm

TUS

HLN

10h 19m

2 stops

6:22 pm - 8:26 pm

HLN

TUS

27h 04m

2 stops

$559Alaska Airlines

Wed, Apr 8 - Sat, Apr 11

1:02 pm - 4:06 pm

TUS

HLN

26h 04m

1 stop

4:43 pm - 12:06 pm

HLN

TUS

20h 23m

1 stop

$569Alaska Airlines

Fri, May 15 - Mon, May 18

Delta flights from Tucson to Helena

Our best Delta deals on Tucson to Helena flight tickets

Delta

Apr 5

TUS7:10 amTucson

4h 11m

1 stop

HLN12:21 pmHelena

Apr 9

HLN5:30 amHelena

5h 53m

1 stop

TUS10:23 amTucson

$558

Delta

May 15

TUS4:52 pmTucson

4h 41m

1 stop

HLN10:33 pmHelena

May 18

HLN1:03 pmHelena

8h 44m

2 stops

TUS8:47 pmTucson

$662

United Airlines flights from Tucson to Helena

Our best United Airlines deals on Tucson to Helena flight tickets

United Airlines

Apr 8

TUS6:00 amTucson

6h 39m

1 stop

HLN1:39 pmHelena

Apr 11

HLN2:25 pmHelena

6h 53m

1 stop

TUS8:18 pmTucson

$417

United Airlines

Apr 16

TUS7:15 amTucson

5h 24m

1 stop

HLN1:39 pmHelena

Apr 17

HLN2:25 pmHelena

6h 53m

1 stop

TUS8:18 pmTucson

$419

United Airlines

Apr 8

TUS1:29 pmTucson

7h 04m

1 stop

HLN9:33 pmHelena

Apr 11

HLN2:25 pmHelena

6h 53m

1 stop

TUS8:18 pmTucson

$427

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TucsonHelena

TUS - HLN

TUSHLN

Tucson

Wed 4/8

6:00 am-1:39 pm

1 stop6h 39m

Helena

Sat 4/11

2:25 pm-8:18 pm

1 stop6h 53m

$417

TucsonHelena

TUS - HLN

TUSHLN

Tucson

Thu 4/16

7:15 am-1:39 pm

1 stop5h 24m

Helena

Fri 4/17

2:25 pm-8:18 pm

1 stop6h 53m

$419

TucsonHelena

TUS - HLN

TUSHLN

Tucson

Wed 4/8

1:29 pm-9:33 pm

1 stop7h 04m

Helena

Sat 4/11

2:25 pm-8:18 pm

1 stop6h 53m

$427

TucsonHelena

TUS - HLN

TUSHLN

Tucson

Thu 4/16

7:15 am-1:39 pm

1 stop5h 24m

Helena

Fri 4/17

2:25 pm-8:18 pm

1 stop6h 53m

$429

TucsonHelena

TUS - HLN

TUSHLN

Tucson

Thu 4/16

7:46 am-5:45 pm

1 stop8h 59m

Helena

Fri 4/17

6:22 pm-8:26 pm

2 stops27h 04m

$486

TucsonHelena

TUS - HLN

TUSHLN

Tucson

Tue 4/14

5:16 pm-5:45 pm

2 stops23h 29m

Helena

Tue 4/21

6:22 pm-7:44 pm

2 stops26h 22m

$517

TucsonHelena

TUS - HLN

TUSHLN

Tucson

Wed 4/8

7:46 am-5:45 pm

1 stop8h 59m

Helena

Sat 4/11

6:22 pm-8:26 pm

2 stops27h 04m

$521

Quickest round-trip

TucsonHelena

TUS - HLN

TUSHLN

Tucson

Sun 4/5

7:10 am-12:21 pm

1 stop4h 11m

Helena

Thu 4/9

5:30 am-10:23 am

1 stop5h 53m

$558

TucsonHelena

TUS - HLN

TUSHLN

Tucson

Wed 4/8

6:26 am-5:45 pm

2 stops10h 19m

Helena

Sat 4/11

6:22 pm-8:26 pm

2 stops27h 04m

$559

TucsonHelena

TUS - HLN

TUSHLN

Tucson

Fri 5/15

1:02 pm-4:06 pm

1 stop26h 04m

Helena

Mon 5/18

4:43 pm-12:06 pm

1 stop20h 23m

$569

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Tucson 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

What airlines fly to Helena?

Allegiant Air, Delta and United Airlines are the top three most popular airlines that fly to Helena from Tucson according to our data. Allegiant Air is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Helena. Keep in mind that there are 5 different airlines that fly to Helena on a routine basis, so you have a few additional options to choose from.

When to book flights from Tucson to Helena

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

Estimated round-trip price

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

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

Fastest flight time	5h 24m
Direct flights	None

The fastest flight from Tucson to Helena takes 5h 24m

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

Search flight deals

How far is Tucson to Helena by plane?
Tucson and Helena are 993.8 mi apart from one another. Flights usually cover this in 5h 24m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Tucson Airport to Helena Airport?
Prices for flights from Tucson Airport to Helena Airport refresh daily.
How old do you have to be to fly from Tucson Airport to Helena Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tucson Airport to Helena Airport.
What documentation or ID do you need to fly to Helena Airport?
The necessary travel and health documents for your Helena Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

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 Tucson to Helena for you.

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

momondo does allow users to show only those flights to Helena from Tucson which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Helena from Tucson. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Helena from Tucson are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.