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Cheap flights from Helena to Boise from $393

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Helena to Boise

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:00 am - 10:42 amHLN  Helena-BOI Boise Air Term. Gowen Fld
3h 42m1 stop Salt Lake City
Delta Logo
6:00 am - 12:27 pmBOI  Boise Air Term. Gowen Fld-HLN Helena
6h 27m1 stop Salt Lake City
$405Delta
Wed, Nov 11 - Sat, Nov 14
Delta Logo
1:08 pm - 5:59 pmHLN  Helena-BOI Boise Air Term. Gowen Fld
4h 51m1 stop Salt Lake City
Delta Logo
6:00 am - 12:28 pmBOI  Boise Air Term. Gowen Fld-HLN Helena
6h 28m1 stop Salt Lake City
$405Delta
Wed, Nov 4 - Sat, Nov 7
Delta Logo
1:07 pm - 5:55 pmHLN  Helena-BOI Boise Air Term. Gowen Fld
4h 48m1 stop Salt Lake City
Delta Logo
6:45 pm - 10:26 pmBOI  Boise Air Term. Gowen Fld-HLN Helena
3h 41m1 stop Salt Lake City
$425Delta
Fri, Nov 20 - Sun, Nov 22
Alaska Airlines Logo
5:26 pm - 10:06 pmHLN  Helena-BOI Boise Air Term. Gowen Fld
4h 40m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
12:58 pm - 4:49 pmBOI  Boise Air Term. Gowen Fld-HLN Helena
3h 51m1 stop Seattle/Tacoma Intl
$485Alaska Airlines
Wed, Oct 7 - Sat, Oct 10
Alaska Airlines Logo
5:26 pm - 11:59 pmHLN  Helena-BOI Boise Air Term. Gowen Fld
6h 33m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
12:58 pm - 4:49 pmBOI  Boise Air Term. Gowen Fld-HLN Helena
3h 51m1 stop Seattle/Tacoma Intl
$485Alaska Airlines
Tue, Oct 6 - Sat, Oct 10
Alaska Airlines Logo
4:41 pm - 10:20 pmHLN  Helena-BOI Boise Air Term. Gowen Fld
5h 39m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:43 am - 4:04 pmBOI  Boise Air Term. Gowen Fld-HLN Helena
10h 21m2 stops Portland Seattle/Tacoma Intl
$494Alaska Airlines
Wed, Nov 4 - Sat, Nov 7
Alaska Airlines Logo
4:41 pm - 11:46 pmHLN  Helena-BOI Boise Air Term. Gowen Fld
7h 05m2 stops Seattle/Tacoma Intl Portland
Alaska Airlines Logo
10:49 am - 4:04 pmBOI  Boise Air Term. Gowen Fld-HLN Helena
5h 15m1 stop Seattle/Tacoma Intl
$504Alaska Airlines
Wed, Nov 11 - Sat, Nov 14
Alaska Airlines Logo
5:26 pm - 11:59 pmHLN  Helena-BOI Boise Air Term. Gowen Fld
6h 33m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
10:06 am - 4:49 pmBOI  Boise Air Term. Gowen Fld-HLN Helena
6h 43m1 stop Seattle/Tacoma Intl
$505Alaska Airlines
Wed, Oct 7 - Sat, Oct 10
Alaska Airlines Logo
4:41 pm - 11:46 pmHLN  Helena-BOI Boise Air Term. Gowen Fld
7h 05m2 stops Seattle/Tacoma Intl Portland
Alaska Airlines Logo
5:30 pm - 4:04 pmBOI  Boise Air Term. Gowen Fld-HLN Helena
22h 34m2 stops Portland Seattle/Tacoma Intl
$538Alaska Airlines
Wed, Nov 11 - Sat, Nov 14
Alaska Airlines Logo
5:26 pm - 10:01 pmHLN  Helena-BOI Boise Air Term. Gowen Fld
28h 35m2 stops Seattle/Tacoma Intl Las Vegas Harry Reid Intl
Alaska Airlines Logo
10:06 am - 4:49 pmBOI  Boise Air Term. Gowen Fld-HLN Helena
6h 43m1 stop Seattle/Tacoma Intl
$584Alaska Airlines
Tue, Oct 6 - Sat, Oct 10

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Alaska Airlines flights from Helena to Boise

Our best Alaska Airlines deals on Helena to Boise flight tickets
Alaska Airlines
Oct 6
HLN5:26 pmHelena
6h 33m
1 stop
BOI11:59 pmBoise Air Term. Gowen Fld
Oct 10
BOI12:58 pmBoise Air Term. Gowen Fld
3h 51m
1 stop
HLN4:49 pmHelena
$485
Alaska Airlines
Nov 4
HLN4:41 pmHelena
5h 39m
1 stop
BOI10:20 pmBoise Air Term. Gowen Fld
Nov 7
BOI5:43 amBoise Air Term. Gowen Fld
10h 21m
2 stops
HLN4:04 pmHelena
$494
Alaska Airlines
Nov 11
HLN4:41 pmHelena
7h 05m
2 stops
BOI11:46 pmBoise Air Term. Gowen Fld
Nov 14
BOI10:49 amBoise Air Term. Gowen Fld
5h 15m
1 stop
HLN4:04 pmHelena
$504

Delta flights from Helena to Boise

Our best Delta deals on Helena to Boise flight tickets
Delta
Nov 4
HLN1:08 pmHelena
4h 51m
1 stop
BOI5:59 pmBoise Air Term. Gowen Fld
Nov 7
BOI6:00 amBoise Air Term. Gowen Fld
6h 28m
1 stop
HLN12:28 pmHelena
$405
Delta
Nov 20
HLN1:07 pmHelena
4h 48m
1 stop
BOI5:55 pmBoise Air Term. Gowen Fld
Nov 22
BOI6:45 pmBoise Air Term. Gowen Fld
3h 41m
1 stop
HLN10:26 pmHelena
$425
Delta
Sep 30
HLN12:57 pmHelena
4h 57m
1 stop
BOI5:54 pmBoise Air Term. Gowen Fld
Oct 2
BOI6:44 pmBoise Air Term. Gowen Fld
3h 40m
1 stop
HLN10:24 pmHelena
$605

momondo Fare Finder

 
Use the filters below to find and compare flights from Helena to Boise that are best for you.

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Cheapest round-trip

HelenaBoise

HLN Helena - BOI Boise Air Term. Gowen Fld

HLNBOI

Helena

Wed 11/11

7:00 am-10:42 am

1 stop3h 42m

Boise Air Term. Gowen Fld

Sat 11/14

6:00 am-12:27 pm

1 stop6h 27m

$405

HelenaBoise

HLN Helena - BOI Boise Air Term. Gowen Fld

HLNBOI

Helena

Wed 11/4

1:08 pm-5:59 pm

1 stop4h 51m

Boise Air Term. Gowen Fld

Sat 11/7

6:00 am-12:28 pm

1 stop6h 28m

$405
Quickest round-trip

HelenaBoise

HLN Helena - BOI Boise Air Term. Gowen Fld

HLNBOI

Helena

Fri 11/20

1:07 pm-5:55 pm

1 stop4h 48m

Boise Air Term. Gowen Fld

Sun 11/22

6:45 pm-10:26 pm

1 stop3h 41m

$425

HelenaBoise

HLN Helena - BOI Boise Air Term. Gowen Fld

HLNBOI

Helena

Wed 10/7

5:26 pm-10:06 pm

1 stop4h 40m

Boise Air Term. Gowen Fld

Sat 10/10

12:58 pm-4:49 pm

1 stop3h 51m

$485

HelenaBoise

HLN Helena - BOI Boise Air Term. Gowen Fld

HLNBOI

Helena

Tue 10/6

5:26 pm-11:59 pm

1 stop6h 33m

Boise Air Term. Gowen Fld

Sat 10/10

12:58 pm-4:49 pm

1 stop3h 51m

$485

HelenaBoise

HLN Helena - BOI Boise Air Term. Gowen Fld

HLNBOI

Helena

Wed 11/4

4:41 pm-10:20 pm

1 stop5h 39m

Boise Air Term. Gowen Fld

Sat 11/7

5:43 am-4:04 pm

2 stops10h 21m

$494

HelenaBoise

HLN Helena - BOI Boise Air Term. Gowen Fld

HLNBOI

Helena

Wed 11/11

4:41 pm-11:46 pm

2 stops7h 05m

Boise Air Term. Gowen Fld

Sat 11/14

10:49 am-4:04 pm

1 stop5h 15m

$504

HelenaBoise

HLN Helena - BOI Boise Air Term. Gowen Fld

HLNBOI

Helena

Wed 10/7

5:26 pm-11:59 pm

1 stop6h 33m

Boise Air Term. Gowen Fld

Sat 10/10

10:06 am-4:49 pm

1 stop6h 43m

$505

HelenaBoise

HLN Helena - BOI Boise Air Term. Gowen Fld

HLNBOI

Helena

Wed 11/11

4:41 pm-11:46 pm

2 stops7h 05m

Boise Air Term. Gowen Fld

Sat 11/14

5:30 pm-4:04 pm

2 stops22h 34m

$538

HelenaBoise

HLN Helena - BOI Boise Air Term. Gowen Fld

HLNBOI

Helena

Tue 10/6

5:26 pm-10:01 pm

2 stops28h 35m

Boise Air Term. Gowen Fld

Sat 10/10

10:06 am-4:49 pm

1 stop6h 43m

$584

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Boise from

How to get the cheapest flight ticket from Helena to Boise

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 is the cheapest airline that flies from Helena to Boise Air Term. Gowen Fld?

United Airlines, Delta, and Alaska Airlines are the most popular carriers operating from Helena to Boise Air Term. Gowen Fld

What airlines fly to Boise?

Alaska Airlines, Delta and Southwest are the top three most popular airlines that fly to Boise from Helena according to our data. Alaska Airlines is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Boise. Keep in mind that there are 3 different airlines that fly to Boise on a routine basis, so you have a few additional options to choose from.

When to book flights from Helena to Boise

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

Cheap Helena to Boise (HLN to BOI) flight deals and tips

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

Best Price Found

$393

Fastest flight time

4h 51m

Direct flights

None
The best one-way flight to Boise from Helena in the past 72 hours is $393. The best round-trip flight deal from Helena to Boise found on momondo in the last 72 hours is $405.
The fastest flight from Helena to Boise takes 4h 51m
There are no direct flights from Helena to Boise. There are no popular flight routes from Helena to Boise.
Search flight deals

Frequently asked questions about flying from Helena to Boise

  • How far is Helena to Boise Air Term. Gowen Fld by plane?

    There are 289.0 mi between Helena and Boise Air Term. Gowen Fld. Typically, this will take 4h 51m by plane in normal conditions.

  • When did momondo last update prices for flights from Helena Airport to Boise Air Term. Gowen Fld Airport?

    Prices for flights from Helena Airport to Boise Air Term. Gowen Fld Airport were last updated today.

  • How many operators does momondo search for flights from Helena Airport to Boise Air Term. Gowen Fld Airport?

  • How old do you have to be to fly from Helena Airport to Boise Air Term. Gowen Fld 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 Boise Air Term. Gowen Fld Airport.

  • What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?

    The travel and health documents required for your trip to Boise Air Term. Gowen Fld Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Boise Air Term. Gowen Fld Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Helena to Boise?

Best airlines flying from Helena to Boise

Compare and see reviews for airlines that fly from Helena to Boise with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $280Free CancellationRating
7.8
8,568 reviews
Search Delta flights

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Nampa
Meridian
Ontario
Caldwell
McCall
Eagle

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

It is quick and easy to find Helena to Boise flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Boise that suits you.

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

All flight searches from Helena to Boise on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Helena and Boise 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.

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