Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Helena to Boise from $230

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.
Alaska Airlines Logo
4:08 pm - 8:10 pmHLN  Helena-BOI Boise Air Term. Gowen Fld
4h 02m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
11:06 am - 3:31 pmBOI  Boise Air Term. Gowen Fld-HLN Helena
4h 25m1 stop Seattle/Tacoma Intl
$405Alaska Airlines
Tue, Mar 16 - Tue, Apr 6
Alaska Airlines Logo
4:08 pm - 10:20 pmHLN  Helena-BOI Boise Air Term. Gowen Fld
6h 12m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
9:53 am - 3:31 pmBOI  Boise Air Term. Gowen Fld-HLN Helena
5h 38m1 stop Seattle/Tacoma Intl
$425Alaska Airlines
Sat, Apr 24 - Wed, Apr 28
Alaska Airlines Logo
5:00 pm - 4:20 pmHLN  Helena-BOI Boise Air Term. Gowen Fld
23h 20m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
7:00 pm - 4:23 pmBOI  Boise Air Term. Gowen Fld-HLN Helena
21h 23m1 stop Seattle/Tacoma Intl
$428Alaska Airlines
Mon, Jan 11 - Fri, Jan 15
Alaska Airlines Logo
5:00 pm - 11:46 pmHLN  Helena-BOI Boise Air Term. Gowen Fld
6h 46m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
9:53 am - 3:31 pmBOI  Boise Air Term. Gowen Fld-HLN Helena
5h 38m1 stop Seattle/Tacoma Intl
$445Alaska Airlines
Sun, Feb 7 - Fri, Feb 12
Alaska Airlines Logo
5:00 pm - 10:23 amHLN  Helena-BOI Boise Air Term. Gowen Fld
17h 23m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
9:20 am - 4:23 pmBOI  Boise Air Term. Gowen Fld-HLN Helena
31h 03m2 stops Sacramento Intl Seattle/Tacoma Intl
$476Alaska Airlines
Mon, Jan 11 - Fri, Jan 15
Delta Logo
7:00 am - 10:42 amHLN  Helena-BOI Boise Air Term. Gowen Fld
3h 42m1 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
$625Delta
Fri, Nov 13 - Mon, Nov 16
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
$625Delta
Fri, Nov 13 - Tue, Nov 17
Delta Logo
7:00 am - 12:24 pmHLN  Helena-BOI Boise Air Term. Gowen Fld
5h 24m1 stop Salt Lake City
Delta Logo
5:10 pm - 10:32 pmBOI  Boise Air Term. Gowen Fld-HLN Helena
5h 22m1 stop Salt Lake City
$625Delta
Sat, Nov 14 - Sat, Nov 14
Delta Logo
7:00 am - 10:42 amHLN  Helena-BOI Boise Air Term. Gowen Fld
3h 42m1 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
$712Delta
Tue, Nov 24 - Sun, Nov 29
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
$799Delta
Wed, Nov 25 - Sun, Nov 29

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Alaska Airlines flights from Helena to Boise

Our best Alaska Airlines deals on Helena to Boise flight tickets
Alaska Airlines
Mar 16
HLN4:08 pmHelena
4h 02m
1 stop
BOI8:10 pmBoise Air Term. Gowen Fld
Apr 6
BOI11:06 amBoise Air Term. Gowen Fld
4h 25m
1 stop
HLN3:31 pmHelena
$405
Alaska Airlines
Apr 24
HLN4:08 pmHelena
6h 12m
1 stop
BOI10:20 pmBoise Air Term. Gowen Fld
Apr 28
BOI9:53 amBoise Air Term. Gowen Fld
5h 38m
1 stop
HLN3:31 pmHelena
$425
Alaska Airlines
Jan 11
HLN5:00 pmHelena
23h 20m
1 stop
BOI4:20 pmBoise Air Term. Gowen Fld
Jan 15
BOI7:00 pmBoise Air Term. Gowen Fld
21h 23m
1 stop
HLN4:23 pmHelena
$428

Delta flights from Helena to Boise

Our best Delta deals on Helena to Boise flight tickets
Delta
Nov 13
HLN7:00 amHelena
3h 42m
1 stop
BOI10:42 amBoise Air Term. Gowen Fld
Nov 16
BOI6:45 pmBoise Air Term. Gowen Fld
3h 41m
1 stop
HLN10:26 pmHelena
$625
Delta
Nov 24
HLN7:00 amHelena
3h 42m
1 stop
BOI10:42 amBoise Air Term. Gowen Fld
Nov 29
BOI6:45 pmBoise Air Term. Gowen Fld
3h 41m
1 stop
HLN10:26 pmHelena
$712
Delta
Nov 25
HLN1:07 pmHelena
4h 48m
1 stop
BOI5:55 pmBoise Air Term. Gowen Fld
Nov 29
BOI6:45 pmBoise Air Term. Gowen Fld
3h 41m
1 stop
HLN10:26 pmHelena
$799

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HelenaBoise

HLN Helena - BOI Boise Air Term. Gowen Fld

HLNBOI

Helena

Tue 3/16

4:08 pm-8:10 pm

1 stop4h 02m

Boise Air Term. Gowen Fld

Tue 4/6

11:06 am-3:31 pm

1 stop4h 25m

$405

HelenaBoise

HLN Helena - BOI Boise Air Term. Gowen Fld

HLNBOI

Helena

Sat 4/24

4:08 pm-10:20 pm

1 stop6h 12m

Boise Air Term. Gowen Fld

Wed 4/28

9:53 am-3:31 pm

1 stop5h 38m

$425

HelenaBoise

HLN Helena - BOI Boise Air Term. Gowen Fld

HLNBOI

Helena

Mon 1/11

5:00 pm-4:20 pm

1 stop23h 20m

Boise Air Term. Gowen Fld

Fri 1/15

7:00 pm-4:23 pm

1 stop21h 23m

$428

HelenaBoise

HLN Helena - BOI Boise Air Term. Gowen Fld

HLNBOI

Helena

Sun 2/7

5:00 pm-11:46 pm

1 stop6h 46m

Boise Air Term. Gowen Fld

Fri 2/12

9:53 am-3:31 pm

1 stop5h 38m

$445

HelenaBoise

HLN Helena - BOI Boise Air Term. Gowen Fld

HLNBOI

Helena

Mon 1/11

5:00 pm-10:23 am

1 stop17h 23m

Boise Air Term. Gowen Fld

Fri 1/15

9:20 am-4:23 pm

2 stops31h 03m

$476
Quickest round-trip

HelenaBoise

HLN Helena - BOI Boise Air Term. Gowen Fld

HLNBOI

Helena

Fri 11/13

7:00 am-10:42 am

1 stop3h 42m

Boise Air Term. Gowen Fld

Mon 11/16

6:45 pm-10:26 pm

1 stop3h 41m

$625

HelenaBoise

HLN Helena - BOI Boise Air Term. Gowen Fld

HLNBOI

Helena

Fri 11/13

1:07 pm-5:55 pm

1 stop4h 48m

Boise Air Term. Gowen Fld

Tue 11/17

6:45 pm-10:26 pm

1 stop3h 41m

$625

HelenaBoise

HLN Helena - BOI Boise Air Term. Gowen Fld

HLNBOI

Helena

Sat 11/14

7:00 am-12:24 pm

1 stop5h 24m

Boise Air Term. Gowen Fld

Sat 11/14

5:10 pm-10:32 pm

1 stop5h 22m

$625

HelenaBoise

HLN Helena - BOI Boise Air Term. Gowen Fld

HLNBOI

Helena

Tue 11/24

7:00 am-10:42 am

1 stop3h 42m

Boise Air Term. Gowen Fld

Sun 11/29

6:45 pm-10:26 pm

1 stop3h 41m

$712

HelenaBoise

HLN Helena - BOI Boise Air Term. Gowen Fld

HLNBOI

Helena

Wed 11/25

1:07 pm-5:55 pm

1 stop4h 48m

Boise Air Term. Gowen Fld

Sun 11/29

6:45 pm-10:26 pm

1 stop3h 41m

$799

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 56% 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

$230

Fastest flight time

4h 02m

Direct flights

None
The best one-way flight to Boise from Helena in the past 72 hours is $230. 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 02m
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 02m 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
8,692 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

Why use momondo?

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.

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

Of course. momondo tracks the price of Helena to Boise flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Boise trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 11/29
Sun 12/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States