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$442+ Cheap flights from Helena (HLN) to Hawaii

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/24. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — HNL
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Helena to Hawaii

Keep the following information in mind while searching for Helena to Hawaii flight deals. Data was last updated July 3, 2025.

Round-trip from

$538
(Alaska Airlines)

One-way from

$442
(United Airlines)

Popular in

March

Cheapest in

November

Average price

$952
From Helena to Hawaii
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One-way flight from Helena to Hawaii
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Highest demand for flights based on searches. 10% potential increase in price ($91 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Helena to Hawaii

Cheapest flights from Helena to Hawaii
Explore the most affordable flight options available from Helena to Hawaii. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Alaska Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/76:18 pmHLN - LIH
2 stops19h 29mAlaska Airlines
Wed 10/152:20 pmLIH - HLN
2 stops23h 21mAlaska Airlines
Deal found 7/3$538
This Alaska Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/296:13 pmHLN - OGG
1 stop22h 52mAlaska Airlines
Tue 11/411:25 pmOGG - HLN
1 stop15h 11mAlaska Airlines
Deal found 7/2$563
This Alaska Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/144:02 pmHLN - KOA
1 stop23h 14mAlaska Airlines
Fri 9/191:28 pmKOA - HLN
2 stops21h 53mAlaska Airlines
Deal found 7/3$581
This Alaska Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:13 pmHLN - HNL
2 stops19h 43mAlaska Airlines
Fri 11/1411:07 pmHNL - HLN
2 stops15h 29mAlaska Airlines
Deal found 7/2$604
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:40 amHLN - HNL
2 stops17h 23mUnited Airlines
Fri 11/148:00 amHNL - HLN
3 stops26h 27mUnited Airlines
Deal found 7/2$744
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/296:40 amHLN - OGG
1 stop12h 56mUnited Airlines
Tue 11/49:05 pmOGG - HLN
1 stop13h 22mUnited Airlines
Deal found 7/3$757
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/712:50 pmHLN - HNL
1 stop9h 10mDelta
Fri 11/1410:15 pmHNL - HLN
1 stop11h 09mDelta
Deal found 7/3$785
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/145:20 pmHLN - KOA
2 stops22h 26mUnited Airlines
Fri 9/191:15 pmKOA - HLN
2 stops20h 15mUnited Airlines
Deal found 7/3$870
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/15:39 pmHLN - LIH
2 stops21h 32mUnited Airlines
Sat 8/169:40 pmLIH - HLN
2 stops12h 18mUnited Airlines
Deal found 7/3$991
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/15:50 amHLN - LIH
2 stops15h 28mDelta
Sat 8/168:28 pmLIH - HLN
2 stops11h 52mDelta
Deal found 7/1$1,574
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/31:00 pmHLN - KOA
2 stops32h 34mDelta
Mon 10/69:45 pmKOA - HLN
2 stops20h 52mDelta
Deal found 7/2$1,871

Cheapflights Fare Finder

Customize your flight search to find flights from Helena to Hawaii 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, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
Use the filters below to find and compare flights from Helena to Hawaii that are best for you.

Fly from

Helena

Fly to

Hawaii

Route

Depart

Return

Price

HelenaLihue

HLN - LIH

HLNLIH

Helena

Tue 10/7

6:18 pm-9:47 am

2 stops19h 29m

Lihue

Wed 10/15

2:20 pm-5:41 pm

2 stops23h 21m

$538

HelenaKahului

HLN - OGG

HLNOGG

Helena

Wed 10/29

6:13 pm-1:05 pm

1 stop22h 52m

Kahului

Tue 11/4

11:25 pm-5:36 pm

1 stop15h 11m

$563

HelenaKailua-Kona

HLN - KOA

HLNKOA

Helena

Sun 9/14

4:02 pm-11:16 am

1 stop23h 14m

Kona Intl

Fri 9/19

1:28 pm-3:21 pm

2 stops21h 53m

$581

HelenaHonolulu

HLN - HNL

HLNHNL

Helena

Fri 11/7

6:13 pm-10:56 am

2 stops19h 43m

Honolulu

Fri 11/14

11:07 pm-5:36 pm

2 stops15h 29m

$604

HelenaHonolulu

HLN - HNL

HLNHNL

Helena

Fri 11/7

6:40 am-9:03 pm

2 stops17h 23m

Honolulu

Fri 11/14

8:00 am-1:27 pm

3 stops26h 27m

$744

HelenaKahului

HLN - OGG

HLNOGG

Helena

Wed 10/29

6:40 am-3:36 pm

1 stop12h 56m

Kahului

Tue 11/4

9:05 pm-1:27 pm

1 stop13h 22m

$757

HelenaHonolulu

HLN - HNL

HLNHNL

Helena

Fri 11/7

12:50 pm-7:00 pm

1 stop9h 10m

Honolulu

Fri 11/14

10:15 pm-12:24 pm

1 stop11h 09m

$785

HelenaKailua-Kona

HLN - KOA

HLNKOA

Helena

Sun 9/14

5:20 pm-11:46 am

2 stops22h 26m

Kona Intl

Fri 9/19

1:15 pm-1:30 pm

2 stops20h 15m

$870

HelenaLihue

HLN - LIH

HLNLIH

Helena

Fri 8/1

5:39 pm-11:11 am

2 stops21h 32m

Lihue

Sat 8/16

9:40 pm-1:58 pm

2 stops12h 18m

$991

HelenaLihue

HLN - LIH

HLNLIH

Helena

Fri 8/1

5:50 am-5:18 pm

2 stops15h 28m

Lihue

Sat 8/16

8:28 pm-12:20 pm

2 stops11h 52m

$1,574

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 13 results
1
2

Best time to book a flight from Helena to Hawaii

Have a flexible travel schedule? Discover the best time to fly to Hawaii from Helena with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Helena to Hawaii

What is the cheapest month to book a flight from Helena to Hawaii?

Currently, November is the cheapest month in which you can book a flight from Helena to Hawaii (average of $469). Flying from Helena to Hawaii in June is currently the most expensive (average of $687). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HLN to HI?

Find hourly flight availability from Helena to Hawaii. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

When flying from Helena to Hawaii, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Hawaii

Get insights into the airlines that provide service to Hawaii. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hawaii. Reviews last updated July 3, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and United Airlines from Helena to Hawaii have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,982 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Helena to Hawaii. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Helena to Hawaii?

    Helena (HLN) is the airport you will fly out of if you book a flight from Helena to Hawaii. It is only a 2.7 mi journey to Helena (HLN) from Helena’s city center.

  • What are the most popular routes from Helena to Hawaii?

    The most popular flight routes from Helena to Hawaii are Helena - Honolulu, Helena - Lihue and Helena - Kahului.

  • Can I find deals for flights from Helena to Hawaii that include hotel bookings?

    Yes. In addition to deals on Helena to Hawaii flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Helena to Hawaii?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Helena to Hawaii.

  • Can I find deals for business class flights from Helena to Hawaii?

    Yes. Cheapflights offers flight deals from Helena to Hawaii by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Helena to Hawaii?

    Currently, November is the cheapest month in which you can book a flight from Helena to Hawaii (average of $469). Flying from Helena to Hawaii in June is currently the most expensive (average of $687). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Helena to Hawaii

Discover the top 2 airlines that operate flights from Helena to Hawaii. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$401Average$641FlexibilityNo cancel feeOn-time75%
DeltaCheapest$443Average$1,092FlexibilityNo cancel feeOn-timeN/A

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