Cheap flights from Helena (HLN) from $249

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Fly to

Route

Depart

Return

Price

Cheapest one-way

HelenaDenver

HLN - DEN

HLNDEN

Helena

Thu 6/4

4:43 pm-11:59 pm

1 stop7h 16m

$125

HelenaDenver

HLN - DEN

HLNDEN

Helena

Tue 6/2

4:43 pm-11:59 pm

1 stop7h 16m

$130

HelenaDenver

HLN - DEN

HLNDEN

Helena

Thu 6/4

4:43 pm-11:59 pm

1 stop7h 16m

$132

HelenaDenver

HLN - DEN

HLNDEN

Helena

Tue 5/26

4:43 pm-11:59 pm

1 stop7h 16m

$145

Quickest one-way

HelenaDenver

HLN - DEN

HLNDEN

Helena

Thu 6/4

6:15 am-8:13 am

Nonstop1h 58m

$174

HelenaBurbank

HLN - BUR

HLNBUR

Helena

Sat 6/6

2:20 pm-8:39 pm

1 stop7h 19m

$180

HelenaTucson

HLN - TUS

HLNTUS

Helena

Sat 6/6

5:45 am-10:24 am

1 stop5h 39m

$185

HelenaTucson

HLN - TUS

HLNTUS

Helena

Wed 6/24

1:00 pm-9:00 pm

2 stops9h 00m

$190

HelenaAnchorage

HLN - ANC

HLNANC

Helena

Thu 9/10

5:18 pm-11:18 am

3 stops44h 00m

$715

HelenaNashville

HLN - BNA

HLNBNA

Helena

Tue 7/28

5:09 pm-5:52 pm

3 stops47h 43m

$1,377

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Where can I directly fly to from Helena?

Currently, 2 destinations can be reached directly via flights from Helena.

Flights from Helena to

Denver

from$211

Flights from Helena to

Seattle

from$98

Find the cheapest flights from Helena

One-way

Last minute

International

Domestic

Cheap one-way flights from Helena

Enter your travel dates to find the best prices.

4:43 pm - 11:59 pm

HLN

DEN

7h 16m

1 stop

$125Alaska Airlines

Thu, Jun 4

4:43 pm - 11:59 pm

HLN

DEN

7h 16m

1 stop

$130Alaska Airlines

Tue, Jun 2

4:43 pm - 11:59 pm

HLN

DEN

7h 16m

1 stop

$132Alaska Airlines

Thu, Jun 4

4:43 pm - 11:59 pm

HLN

DEN

7h 16m

1 stop

$145Alaska Airlines

Tue, May 26

6:15 am - 8:13 am

HLN

DEN

1h 58mnonstop

$174United Airlines

Thu, Jun 4

2:20 pm - 8:39 pm

HLN

BUR

7h 19m

1 stop

$180United Airlines

Sat, Jun 6

5:45 am - 10:24 am

HLN

TUS

5h 39m

1 stop

$185Delta

Sat, Jun 6

1:00 pm - 9:00 pm

HLN

TUS

9h 00m

2 stops

$190Delta

Wed, Jun 24

5:18 pm - 11:18 am

HLN

ANC

44h 00m

3 stops

$715Multiple Airlines

Thu, Sep 10

5:09 pm - 5:52 pm

HLN

BNA

47h 43m

3 stops

$1,377Multiple Airlines

Tue, Jul 28

Flights from Helena - Travel Insights & Trends

Get data-powered insights and trends into flights from Helena to help you craft the best travel plan.

Prices

Other information

Frequently asked questions regarding flights from Helena

Which airlines are currently offering the cheapest flights from Helena?

Our data suggests that currently, the cheapest flights from Helena are being offered by Alaska Airlines, Delta, and United Airlines. For example, Alaska Airlines flights from Helena to Seattle, start at $119, Delta flights from Helena to Houston Hobby Airport cost around $144, and United Airlines flights from Helena to Denver are around $209.

What is the cheapest flight available from Helena?

Currently, the cheapest flight from Helena found by our users is for $98 to Seattle. Prices will vary according to several factors such as the departure date and time, but on average you can expect to pay around $351 to travel from Helena to Seattle.

Which destinations have the most frequent flights from Helena?

Salt Lake City and Denver are currently the destinations served most frequently from Helena, with 4 and 2 flights per day on average, respectively.

Which airlines can you fly with from Helena?

Airlines including United Airlines, Delta and Alaska Airlines frequently fly from Helena. You can view other airlines by performing a quick search in the form above.

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

Prices for flights from Helena Airport are updated daily.

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

As of May 2026, there are 4 operators available to choose from for flights from Helena Airport.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Helena Airport.

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

The required travel and health documents for your Helena Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Helena Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.