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Cheap flights from Helena to The Big Island from $383

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Helena to The Big Island departing on 12/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Helena to The Big Island

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
6:28 pm - 9:30 pmHLN-KOA
30h 02m1 stop
Alaska Airlines Logo
9:10 pm - 5:51 pmKOA-HLN
17h 41m1 stop
$383Alaska Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 10
Alaska Airlines Logo
6:28 pm - 9:30 pmHLN-KOA
30h 02m1 stop
Alaska Airlines Logo
11:40 am - 5:51 pmKOA-HLN
27h 11m2 stops
$388Alaska Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 10
Alaska Airlines Logo
6:28 pm - 10:40 amHLN-KOA
19h 12m2 stops
Alaska Airlines Logo
9:00 pm - 5:51 pmKOA-HLN
17h 51m2 stops
$403Alaska Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 10
Delta Logo
5:30 am - 6:20 pmHLN-KOA
15h 50m2 stops
Delta Logo
8:43 pm - 12:25 pmKOA-HLN
12h 42m2 stops
$445Delta
Find Deal
Wed, Dec 10 - Wed, Dec 17
Alaska Airlines Logo
6:28 pm - 10:40 amHLN-KOA
19h 12m2 stops
Alaska Airlines Logo
9:10 pm - 5:55 pmKOA-HLN
17h 45m1 stop
$456Alaska Airlines
Find Deal
Wed, Dec 10 - Wed, Dec 17
Alaska Airlines Logo
4:10 pm - 10:35 pmHLN-KOA
9h 25m1 stop
Alaska Airlines Logo
10:00 pm - 3:43 pmKOA-HLN
14h 43m1 stop
$461Alaska Airlines
Find Deal
Tue, Mar 3 - Wed, Mar 4
Delta Logo
5:30 am - 6:20 pmHLN-KOA
15h 50m2 stops
Delta Logo
9:30 pm - 12:25 pmKOA-HLN
11h 55m2 stops
$497Delta
Find Deal
Thu, Dec 11 - Thu, Dec 18
Delta Logo
5:30 am - 6:20 pmHLN-KOA
15h 50m2 stops
Delta Logo
9:30 pm - 12:25 pmKOA-HLN
11h 55m2 stops
$545Delta
Find Deal
Fri, Dec 12 - Thu, Dec 18
United Airlines Logo
6:30 am - 4:18 pmHLN-KOA
12h 48m1 stop
United Airlines Logo
8:30 pm - 9:31 pmKOA-HLN
22h 01m1 stop
$896United Airlines
Find Deal
Thu, Dec 11 - Thu, Dec 18
United Airlines Logo
2:30 pm - 1:00 pmHLN-KOA
25h 30m2 stops
United Airlines Logo
7:50 pm - 1:45 pmKOA-HLN
38h 55m3 stops
$987United Airlines
Find Deal
Wed, Dec 10 - Wed, Dec 17

Alaska Airlines flights from Helena to The Big Island

Our best Alaska Airlines deals on Helena to The Big Island flight tickets
Alaska Airlines
Dec 3
HLN6:28 pmHelena
30h 02m
1 stop
KOA9:30 pmKona Intl
Dec 10
KOA9:10 pmKona Intl
17h 41m
1 stop
HLN5:51 pmHelena
$383
Find similar
Alaska Airlines
Dec 3
HLN6:28 pmHelena
30h 02m
1 stop
KOA9:30 pmKona Intl
Dec 10
KOA11:40 amKona Intl
27h 11m
2 stops
HLN5:51 pmHelena
$388
Find similar
Alaska Airlines
Dec 3
HLN6:28 pmHelena
19h 12m
2 stops
KOA10:40 amKona Intl
Dec 10
KOA9:00 pmKona Intl
17h 51m
2 stops
HLN5:51 pmHelena
$403
Find similar

Delta flights from Helena to The Big Island

Our best Delta deals on Helena to The Big Island flight tickets
Delta
Dec 10
HLN5:30 amHelena
15h 50m
2 stops
KOA6:20 pmKona Intl
Dec 17
KOA8:43 pmKona Intl
12h 42m
2 stops
HLN12:25 pmHelena
$445
Find similar
Delta
Dec 11
HLN5:30 amHelena
15h 50m
2 stops
KOA6:20 pmKona Intl
Dec 18
KOA9:30 pmKona Intl
11h 55m
2 stops
HLN12:25 pmHelena
$497
Find similar
Delta
Dec 12
HLN5:30 amHelena
15h 50m
2 stops
KOA6:20 pmKona Intl
Dec 18
KOA9:30 pmKona Intl
11h 55m
2 stops
HLN12:25 pmHelena
$545
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Helena to The Big Island that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated October 23, 2025.
Use the filters below to find and compare flights from Helena to The Big Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HelenaKailua-Kona

HLN - KOA

HLNKOA

Helena

Wed 12/3

6:28 pm-9:30 pm

1 stop30h 02m

Kona Intl

Wed 12/10

9:10 pm-5:51 pm

1 stop17h 41m

$383

HelenaKailua-Kona

HLN - KOA

HLNKOA

Helena

Wed 12/3

6:28 pm-9:30 pm

1 stop30h 02m

Kona Intl

Wed 12/10

11:40 am-5:51 pm

2 stops27h 11m

$388

HelenaKailua-Kona

HLN - KOA

HLNKOA

Helena

Wed 12/3

6:28 pm-10:40 am

2 stops19h 12m

Kona Intl

Wed 12/10

9:00 pm-5:51 pm

2 stops17h 51m

$403

HelenaKailua-Kona

HLN - KOA

HLNKOA

Helena

Wed 12/10

5:30 am-6:20 pm

2 stops15h 50m

Kona Intl

Wed 12/17

8:43 pm-12:25 pm

2 stops12h 42m

$445

HelenaKailua-Kona

HLN - KOA

HLNKOA

Helena

Wed 12/10

6:28 pm-10:40 am

2 stops19h 12m

Kona Intl

Wed 12/17

9:10 pm-5:55 pm

1 stop17h 45m

$456

HelenaKailua-Kona

HLN - KOA

HLNKOA

Helena

Tue 3/3

4:10 pm-10:35 pm

1 stop9h 25m

Kona Intl

Wed 3/4

10:00 pm-3:43 pm

1 stop14h 43m

$461

HelenaKailua-Kona

HLN - KOA

HLNKOA

Helena

Thu 12/11

5:30 am-6:20 pm

2 stops15h 50m

Kona Intl

Thu 12/18

9:30 pm-12:25 pm

2 stops11h 55m

$497

HelenaKailua-Kona

HLN - KOA

HLNKOA

Helena

Fri 12/12

5:30 am-6:20 pm

2 stops15h 50m

Kona Intl

Thu 12/18

9:30 pm-12:25 pm

2 stops11h 55m

$545

HelenaKailua-Kona

HLN - KOA

HLNKOA

Helena

Thu 12/11

6:30 am-4:18 pm

1 stop12h 48m

Kona Intl

Thu 12/18

8:30 pm-9:31 pm

1 stop22h 01m

$896

HelenaKailua-Kona

HLN - KOA

HLNKOA

Helena

Wed 12/10

2:30 pm-1:00 pm

2 stops25h 30m

Kona Intl

Wed 12/17

7:50 pm-1:45 pm

3 stops38h 55m

$987

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to The Big Island from

How to get the cheapest flight ticket from Helena to The Big Island

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 day to depart on your flight to The Big Island?

The cheapest day to depart from Helena to The Big Island is on a Monday when prices can be found for as low as $477. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Helena to The Big Island for around $780.

What is the cheapest time of day to depart on your flight to The Big Island?

The cheapest time of day to fly to The Big Island is at noon when flights can be purchased for as low as $630. Flights to The Big Island are more costly in the morning, with an average ticket price of $731. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Helena to The Big Island flights?

No. A direct flight is the cheapest option for a flight between Helena to The Big Island.

Cheap Helena to The Big Island flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Helena to The Big Island

Direct flights

None
There are no direct flights from Helena to The Big Island. There are no popular flight routes from Helena to The Big Island.
Search flight deals

  • When did momondo last update prices for flights from Helena Airport to The Big Island?

    Prices for flights from Helena Airport to The Big Island refresh daily.

  • How many operators does momondo search for flights from Helena Airport to The Big Island?

  • How old do you have to be to fly from Helena Airport to The Big Island?

    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 to The Big Island.

  • What documentation or ID do you need to fly to The Big Island?

    The necessary travel and health documents for your The Big Island 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 plane model from Helena to The Big Island?

Best airlines flying from Helena to The Big Island

Compare and see reviews for airlines that fly from Helena to The Big Island with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $486Free CancellationRating
8.0
11,161 reviews
Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Helena to The Big Island?

Finding the right flight to The Big Island from Helena is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to The Big Island quick and easy, saving you time and money.

Can I find flights from Helena to The Big Island with flexible booking policies on momondo?

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

How can momondo help me find flights from Helena to The Big Island?

momondo helps you find the best flight between Helena and The Big Island 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 The Big Island right now. Can momondo alert me if prices change?

Price alerts on flights to The Big Island from Helena 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.

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