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Cheap flights from Helena to The Big Island from $439

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 1/15. 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.
Delta Logo
5:30 am - 3:51 pm
HLN
-
KOA
13h 21m1 stop
Delta Logo
8:45 pm - 12:27 pm
KOA
-
HLN
12h 42m2 stops
$439Delta
jue., ene. 15 - mar., ene. 20
Delta Logo
5:30 am - 6:30 pm
HLN
-
KOA
16h 00m2 stops
Delta Logo
8:45 pm - 12:27 pm
KOA
-
HLN
12h 42m2 stops
$444Delta
jue., ene. 15 - mar., ene. 20
Alaska Airlines Logo
6:48 pm - 10:32 am
HLN
-
KOA
42h 44m2 stops
Alaska Airlines Logo
9:10 pm - 6:11 pm
KOA
-
HLN
18h 01m1 stop
$506Alaska Airlines
lun., ene. 26 - mié., ene. 28
Alaska Airlines Logo
4:36 pm - 10:33 am
HLN
-
KOA
20h 57m2 stops
Alaska Airlines Logo
3:33 pm - 3:59 pm
KOA
-
HLN
21h 26m2 stops
$512Alaska Airlines
vie., feb. 20 - vie., feb. 27
Alaska Airlines Logo
6:48 pm - 10:32 am
HLN
-
KOA
42h 44m2 stops
Alaska Airlines Logo
9:10 pm - 6:11 pm
KOA
-
HLN
18h 01m1 stop
$516Alaska Airlines
lun., ene. 26 - mié., ene. 28
Alaska Airlines Logo
6:48 pm - 10:32 am
HLN
-
KOA
42h 44m2 stops
Alaska Airlines Logo
2:51 pm - 6:11 pm
KOA
-
HLN
24h 20m2 stops
$517Alaska Airlines
lun., ene. 26 - mié., ene. 28
Alaska Airlines Logo
6:48 pm - 10:44 am
HLN
-
KOA
18h 56m2 stops
Alaska Airlines Logo
5:04 pm - 6:11 pm
KOA
-
HLN
22h 07m2 stops
$521Alaska Airlines
jue., ene. 8 - lun., ene. 12
Alaska Airlines Logo
6:48 pm - 9:30 pm
HLN
-
KOA
29h 42m1 stop
Alaska Airlines Logo
9:10 pm - 6:11 pm
KOA
-
HLN
18h 01m1 stop
$530Alaska Airlines
lun., ene. 26 - mié., ene. 28
Alaska Airlines Logo
6:48 pm - 10:32 am
HLN
-
KOA
42h 44m2 stops
Alaska Airlines Logo
4:27 pm - 6:11 pm
KOA
-
HLN
22h 44m2 stops
$536Alaska Airlines
lun., ene. 26 - mié., ene. 28
Alaska Airlines Logo
6:48 pm - 4:00 pm
HLN
-
KOA
24h 12m2 stops
Alaska Airlines Logo
5:04 pm - 6:11 pm
KOA
-
HLN
22h 07m2 stops
$543Alaska Airlines
vie., ene. 30 - vie., feb. 6

Alaska Airlines flights from Helena to The Big Island

Our best Alaska Airlines deals on Helena to The Big Island flight tickets
Alaska Airlines
Jan 26
HLN6:48 pmHelena
42h 44m
2 stops
KOA10:32 amKona Intl
Jan 28
KOA9:10 pmKona Intl
18h 01m
1 stop
HLN6:11 pmHelena
$506
Find similar
Alaska Airlines
Feb 20
HLN4:36 pmHelena
20h 57m
2 stops
KOA10:33 amKona Intl
Feb 27
KOA3:33 pmKona Intl
21h 26m
2 stops
HLN3:59 pmHelena
$512
Find similar
Alaska Airlines
Jan 26
HLN6:48 pmHelena
42h 44m
2 stops
KOA10:32 amKona Intl
Jan 28
KOA9:10 pmKona Intl
18h 01m
1 stop
HLN6:11 pmHelena
$516
Find similar

Delta flights from Helena to The Big Island

Our best Delta deals on Helena to The Big Island flight tickets
Delta
Jan 15
HLN5:30 amHelena
13h 21m
1 stop
KOA3:51 pmKona Intl
Jan 20
KOA8:45 pmKona Intl
12h 42m
2 stops
HLN12:27 pmHelena
$439
Find similar
Delta
Jan 15
HLN5:30 amHelena
16h 00m
2 stops
KOA6:30 pmKona Intl
Jan 20
KOA8:45 pmKona Intl
12h 42m
2 stops
HLN12:27 pmHelena
$444
Find similar
Delta
Dec 24
HLN5:30 amHelena
13h 18m
1 stop
KOA3:48 pmKona Intl
Dec 28
KOA8:55 pmKona Intl
12h 35m
1 stop
HLN12:30 pmHelena
$1,013
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 diciembre 10, 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

jue. 1/15

5:30 am-3:51 pm

1 stop13h 21m

Kona Intl

mar. 1/20

8:45 pm-12:27 pm

2 stops12h 42m

$439

HelenaKailua-Kona

HLN - KOA

HLNKOA

Helena

jue. 1/15

5:30 am-6:30 pm

2 stops16h 00m

Kona Intl

mar. 1/20

8:45 pm-12:27 pm

2 stops12h 42m

$444

HelenaKailua-Kona

HLN - KOA

HLNKOA

Helena

lun. 1/26

6:48 pm-10:32 am

2 stops42h 44m

Kona Intl

mié. 1/28

9:10 pm-6:11 pm

1 stop18h 01m

$506

HelenaKailua-Kona

HLN - KOA

HLNKOA

Helena

vie. 2/20

4:36 pm-10:33 am

2 stops20h 57m

Kona Intl

vie. 2/27

3:33 pm-3:59 pm

2 stops21h 26m

$512

HelenaKailua-Kona

HLN - KOA

HLNKOA

Helena

lun. 1/26

6:48 pm-10:32 am

2 stops42h 44m

Kona Intl

mié. 1/28

9:10 pm-6:11 pm

1 stop18h 01m

$516

HelenaKailua-Kona

HLN - KOA

HLNKOA

Helena

lun. 1/26

6:48 pm-10:32 am

2 stops42h 44m

Kona Intl

mié. 1/28

2:51 pm-6:11 pm

2 stops24h 20m

$517

HelenaKailua-Kona

HLN - KOA

HLNKOA

Helena

jue. 1/8

6:48 pm-10:44 am

2 stops18h 56m

Kona Intl

lun. 1/12

5:04 pm-6:11 pm

2 stops22h 07m

$521

HelenaKailua-Kona

HLN - KOA

HLNKOA

Helena

lun. 1/26

6:48 pm-9:30 pm

1 stop29h 42m

Kona Intl

mié. 1/28

9:10 pm-6:11 pm

1 stop18h 01m

$530

HelenaKailua-Kona

HLN - KOA

HLNKOA

Helena

lun. 1/26

6:48 pm-10:32 am

2 stops42h 44m

Kona Intl

mié. 1/28

4:27 pm-6:11 pm

2 stops22h 44m

$536

HelenaKailua-Kona

HLN - KOA

HLNKOA

Helena

vie. 1/30

6:48 pm-4:00 pm

2 stops24h 12m

Kona Intl

vie. 2/6

5:04 pm-6:11 pm

2 stops22h 07m

$543

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?

You could potentially save up to 36% on your flight if you consider stops on a Helena to The Big Island flight.

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

Fastest flight time

13h 18m

Direct flights

None
The fastest flight from Helena to The Big Island takes 13h 18m
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
11,423 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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