Which layover airport has the shortest travel time from Tucson to Helena?

Flights connecting via Salt Lake City (SLC) have the shortest average one-way travel time: 4h 15m.

Which layover airport has the shortest connection time from Tucson to Helena?

Salt Lake City (SLC) has the shortest average layover time for this route: 1h 27m.

Which airport is the most popular layover for flights between Tucson and Helena?

Denver (DEN) was the most common stop: 67% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Tucson to Helena?

Flights via Salt Lake City (SLC) offer the lowest average round-trip price of $558.

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

There is 1 operator available for flights from Tucson Airport to Helena Airport as of July 2026.

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.

$319 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.

4:40 pm - 10:29 pm

TUS

HLN

5h 49m

1 stop

5:45 am - 11:25 am

HLN

TUS

5h 40m

1 stop

$319Delta

Sat, Nov 7 - Sun, Nov 15

7:05 am - 12:23 pm

TUS

HLN

5h 18m

1 stop

12:50 pm - 10:07 pm

HLN

TUS

9h 17m

2 stops

$324Delta

Wed, Nov 4 - Sun, Nov 15

1:00 pm - 10:41 pm

TUS

HLN

9h 41m

2 stops

12:50 pm - 10:07 pm

HLN

TUS

9h 17m

2 stops

$329Delta

Mon, Nov 9 - Sun, Nov 15

4:31 pm - 10:24 pm

TUS

HLN

5h 53m

1 stop

5:45 am - 11:25 am

HLN

TUS

5h 40m

1 stop

$379Delta

Sun, Nov 8 - Sat, Nov 14

4:40 pm - 10:29 pm

TUS

HLN

5h 49m

1 stop

12:50 pm - 10:07 pm

HLN

TUS

9h 17m

2 stops

$384Delta

Tue, Nov 3 - Fri, Nov 13

7:15 am - 1:49 pm

TUS

HLN

5h 34m

1 stop

6:15 am - 1:28 pm

HLN

TUS

7h 13m

1 stop

$409United Airlines

Sat, Oct 31 - Wed, Nov 4

11:47 am - 12:23 pm

TUS

HLN

24h 36m

2 stops

12:50 pm - 10:07 pm

HLN

TUS

9h 17m

2 stops

$427Delta

Tue, Nov 3 - Sun, Nov 15

7:05 am - 12:23 pm

TUS

HLN

5h 18m

1 stop

12:50 pm - 5:26 pm

HLN

TUS

4h 36m

1 stop

$429Delta

Tue, Nov 3 - Thu, Nov 12

6:00 pm - 10:41 pm

TUS

HLN

4h 41m

1 stop

12:50 pm - 1:05 pm

HLN

TUS

24h 15m

2 stops

$431Delta

Mon, Nov 9 - Fri, Nov 13

11:47 am - 12:23 pm

TUS

HLN

24h 36m

2 stops

5:45 am - 5:17 pm

HLN

TUS

11h 32m

2 stops

$436Delta

Wed, Nov 4 - Wed, Nov 11

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Alaska Airlines flights from Tucson to Helena

Our best Alaska Airlines deals on Tucson to Helena flight tickets

Alaska Airlines

Nov 9

TUS4:46 pmTucson

23h 18m

1 stop

HLN4:04 pmHelena

Nov 11

HLN4:41 pmHelena

6h 07m

1 stop

TUS10:48 pmTucson

$476

Alaska Airlines

Oct 31

TUS7:22 amTucson

7h 49m

1 stop

HLN4:11 pmHelena

Nov 4

HLN4:41 pmHelena

28h 46m

2 stops

TUS9:27 pmTucson

$479

Alaska Airlines

Nov 8

TUS7:01 amTucson

9h 03m

1 stop

HLN4:04 pmHelena

Nov 9

HLN4:41 pmHelena

6h 07m

1 stop

TUS10:48 pmTucson

$486

United Airlines flights from Tucson to Helena

Our best United Airlines deals on Tucson to Helena flight tickets

United Airlines

Oct 31

TUS7:15 amTucson

5h 34m

1 stop

HLN1:49 pmHelena

Nov 4

HLN6:15 amHelena

7h 13m

1 stop

TUS1:28 pmTucson

$409

United Airlines

Nov 7

TUS2:34 pmTucson

7h 05m

1 stop

HLN9:39 pmHelena

Nov 11

HLN6:15 amHelena

9h 27m

2 stops

TUS3:42 pmTucson

$729

United Airlines

Nov 7

TUS6:30 amTucson

7h 19m

1 stop

HLN1:49 pmHelena

Nov 11

HLN6:15 amHelena

7h 13m

1 stop

TUS1:28 pmTucson

$869

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TucsonHelena

TUS - HLN

TUSHLN

Tucson

Sat 11/7

4:40 pm-10:29 pm

1 stop5h 49m

Helena

Sun 11/15

5:45 am-11:25 am

1 stop5h 40m

$319

TucsonHelena

TUS - HLN

TUSHLN

Tucson

Wed 11/4

7:05 am-12:23 pm

1 stop5h 18m

Helena

Sun 11/15

12:50 pm-10:07 pm

2 stops9h 17m

$324

TucsonHelena

TUS - HLN

TUSHLN

Tucson

Mon 11/9

1:00 pm-10:41 pm

2 stops9h 41m

Helena

Sun 11/15

12:50 pm-10:07 pm

2 stops9h 17m

$329

TucsonHelena

TUS - HLN

TUSHLN

Tucson

Sun 11/8

4:31 pm-10:24 pm

1 stop5h 53m

Helena

Sat 11/14

5:45 am-11:25 am

1 stop5h 40m

$379

TucsonHelena

TUS - HLN

TUSHLN

Tucson

Tue 11/3

4:40 pm-10:29 pm

1 stop5h 49m

Helena

Fri 11/13

12:50 pm-10:07 pm

2 stops9h 17m

$384

TucsonHelena

TUS - HLN

TUSHLN

Tucson

Sat 10/31

7:15 am-1:49 pm

1 stop5h 34m

Helena

Wed 11/4

6:15 am-1:28 pm

1 stop7h 13m

$409

TucsonHelena

TUS - HLN

TUSHLN

Tucson

Tue 11/3

11:47 am-12:23 pm

2 stops24h 36m

Helena

Sun 11/15

12:50 pm-10:07 pm

2 stops9h 17m

$427

Quickest round-trip

TucsonHelena

TUS - HLN

TUSHLN

Tucson

Tue 11/3

7:05 am-12:23 pm

1 stop5h 18m

Helena

Thu 11/12

12:50 pm-5:26 pm

1 stop4h 36m

$429

TucsonHelena

TUS - HLN

TUSHLN

Tucson

Mon 11/9

6:00 pm-10:41 pm

1 stop4h 41m

Helena

Fri 11/13

12:50 pm-1:05 pm

2 stops24h 15m

$431

TucsonHelena

TUS - HLN

TUSHLN

Tucson

Wed 11/4

11:47 am-12:23 pm

2 stops24h 36m

Helena

Wed 11/11

5:45 am-5:17 pm

2 stops11h 32m

$436

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

Airlines

Layovers

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 46% 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	4h 43m
Direct flights	None

The fastest flight from Tucson to Helena takes 4h 43m

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

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Frequently asked questions about flying from Tucson to Helena

How far is Tucson to Helena by plane?
Tucson and Helena are 993.8 mi apart from one another. Flights usually cover this in 4h 43m, 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 many operators does momondo search for flights from Tucson Airport to Helena Airport?
There is 1 operator available for flights from Tucson Airport to Helena Airport as of July 2026.
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.
What is the most popular airline from Tucson to Helena?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Tucson to Helena is United Airlines (100% of total bookings).

Best airlines flying from Tucson to Helena

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $279	Free Cancellation	Rating 7.4 10,011 reviews		Search United Airlines flights

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.