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$287+ 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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — HNL
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$499
(Alaska Airlines)

One-way from

$287
(Alaska Airlines)
Provider with most accurate pricing for Helena-Honolulu flight deals.
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Provider most trusted by Cheapflights users for Helena-Honolulu flights.
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From Helena to Hawaii
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One-way flight from Helena to Hawaii
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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 March 28, 2025.

This Alaska Airlines deal was found by Cheapflights users on 3/27. 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 4/307:29 pmHLN - OGG
1 stop30h 56mAlaska Airlines
Tue 5/611:25 pmOGG - HLN
2 stops15h 24mAlaska Airlines
Deal found 3/27$499
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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 11/74:10 pmHLN - HNL
1 stop10h 40mAlaska Airlines
Fri 11/1410:10 pmHNL - HLN
2 stops14h 33mAlaska Airlines
Deal found 3/27$570
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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 8/14:08 pmHLN - LIH
1 stop9h 46mAlaska Airlines
Sat 8/162:15 pmLIH - HLN
2 stops21h 16mAlaska Airlines
Deal found 3/27$789
This Delta deal was found by Cheapflights users on 3/26. 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 12/241:25 pmHLN - KOA
1 stop8h 00mDelta
Tue 1/69:40 pmKOA - HLN
2 stops12h 02mDelta
Deal found 3/26$790
This United Airlines deal was found by Cheapflights users on 3/26. 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 4/116:45 amHLN - HNL
2 stops13h 31mUnited Airlines
Thu 4/177:55 pmHNL - HLN
1 stop21h 30mUnited Airlines
Deal found 3/26$800
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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 7/134:08 pmHLN - KOA
1 stop9h 56mAlaska Airlines
Sun 7/271:20 pmKOA - HLN
2 stops46h 11mAlaska Airlines
Deal found 3/27$893
This United Airlines deal was found by Cheapflights users on 3/27. 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 7/132:34 pmHLN - KOA
1 stop28h 45mUnited Airlines
Sun 7/277:40 pmKOA - HLN
1 stop17h 15mUnited Airlines
Deal found 3/27$1,137
This United deal was found by Cheapflights users on 3/27. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/276:45 amHLN - LIH
3 stops32h 26mUnited Airlines
Sun 8/1011:10 pmLIH - HLN
2 stops18h 05mUnited Airlines
Deal found 3/27$1,266
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Sat 4/126:45 amHLN - OGG
2 stops16h 30mUnited Airlines
Wed 4/1610:30 pmOGG - HLN
3 stops18h 55mUnited Airlines
Deal found 3/27$1,325
This Delta deal was found by Cheapflights users on 3/27. 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.
Thu 3/271:15 pmHLN - HNL
1 stop9h 02mDelta
Fri 4/410:05 pmHNL - HLN
2 stops10h 30mDelta
Deal found 3/27$1,548
This Delta deal was found by Cheapflights users on 3/27. 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.
Sat 3/295:45 amHLN - OGG
2 stops17h 34mDelta
Wed 4/27:00 pmOGG - HLN
2 stops13h 35mDelta
Deal found 3/27$1,698
This United Airlines deal was found by Cheapflights users on 3/26. 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 12/247:00 amHLN - KOA
2 stops16h 35mMultiple Airlines
Tue 1/67:55 pmKOA - HLN
3 stops14h 32mMultiple Airlines
Deal found 3/26$1,794

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 March 28, 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

HelenaKahului

HLN - OGG

HLNOGG

Helena

Wed 4/30

7:29 pm-10:25 pm

1 stop30h 56m

Kahului

Tue 5/6

11:25 pm-6:49 pm

2 stops15h 24m

$499

HelenaHonolulu

HLN - HNL

HLNHNL

Helena

Sat 8/23

4:11 pm-10:03 pm

1 stop9h 52m

Honolulu

Sat 8/30

9:40 pm-3:34 pm

2 stops13h 54m

$638

HelenaLihue

HLN - LIH

HLNLIH

Helena

Fri 8/1

4:08 pm-9:54 pm

1 stop9h 46m

Lihue

Sat 8/16

2:15 pm-3:31 pm

2 stops21h 16m

$789

HelenaHonolulu

HLN - HNL

HLNHNL

Helena

Fri 4/11

6:45 am-4:16 pm

2 stops13h 31m

Honolulu

Thu 4/17

7:55 pm-9:25 pm

1 stop21h 30m

$800

HelenaKailua-Kona

HLN - KOA

HLNKOA

Helena

Sun 7/13

4:08 pm-10:04 pm

1 stop9h 56m

Kona Intl

Sun 7/27

1:20 pm-3:31 pm

2 stops46h 11m

$893

HelenaKailua-Kona

HLN - KOA

HLNKOA

Helena

Sun 7/13

2:34 pm-3:19 pm

1 stop28h 45m

Kona Intl

Sun 7/27

7:40 pm-4:55 pm

1 stop17h 15m

$1,137

HelenaLihue

HLN - LIH

HLNLIH

Helena

Sun 7/27

6:45 am-11:11 am

3 stops32h 26m

Lihue

Sun 8/10

11:10 pm-9:15 pm

2 stops18h 05m

$1,266

HelenaKahului

HLN - OGG

HLNOGG

Helena

Sat 4/12

6:45 am-7:15 pm

2 stops16h 30m

Kahului

Wed 4/16

10:30 pm-9:25 pm

3 stops18h 55m

$1,325

HelenaHonolulu

HLN - HNL

HLNHNL

Helena

Wed 4/30

7:29 pm-7:10 pm

1 stop27h 41m

$287

HelenaHonolulu

HLN - HNL

HLNHNL

Helena

Wed 4/30

5:45 am-4:00 pm

2 stops14h 15m

$311

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 13 results
1
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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 March 28, 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.

Rainfall in Hawaii by month

Plan your trip to Hawaii by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hawaii ranges from 0.3 - 3.2 inches per month. December is typically the wettest month, when rainfall can reach 3.2 in. June is typically the driest time to visit Hawaii when rainfall is around 0.3 in.

Temperature in Hawaii by month

Plan your trip to Hawaii by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hawaii, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

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 March 28, 2025.
Read through reviews of airlines operating flights from Helena to Hawaii, such as Alaska Airlines, Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,797 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,797 reviews
Alaska Airlines
8.0
Very good
9,797 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,897 reviews
Alaska Airlines
8.0
Very good
9,797 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,603 reviews
Alaska Airlines
8.0
Very good
9,797 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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 cheapest airlines to fly from Helena to Hawaii one-way?

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $287. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Helena to Hawaii for a low price.

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

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

  • 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

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Helena to Hawaii

Discover the top 3 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$371Average$648FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$395Average$888FlexibilityNo cancel feeOn-time69%
DeltaCheapest$483Average$796FlexibilityNo cancel feeOn-timeN/A
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