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Kaua'i

$688+ Cheap flights from Helena (HLN) to Kaua'i

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/27. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — LIH
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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Cheap flight deals from Helena to Kaua'i

Discover tips and strategies to find the most affordable flight options for your journey from Helena (HLN) to Kaua'i (zzFUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$688
(Alaska Airlines)

Popular in

May

Cheapest in

August

Average price

$518
Provider with most accurate pricing for Helena-Lihue flight deals.
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Provider most trusted by Cheapflights users for Helena-Lihue flights.
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From Helena to Kaua'i
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Highest demand for flights based on searches. 6% potential increase in price ($47 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Helena to Kaua'i

Cheapest flights from Helena to Kaua'i
Explore the most affordable flight options available from Helena to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This Alaska Airlines deal was found by Cheapflights users on 1/30. 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.
Thu 3/274:19 pmHLN - LIH
2 stops21h 17mAlaska Airlines
Thu 4/101:20 pmLIH - HLN
2 stops22h 19mAlaska Airlines
Deal found 1/30$688
This United Airlines deal was found by Cheapflights users on 1/30. 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 2/146:45 amHLN - LIH
1 stop13h 19mUnited Airlines
Tue 2/188:40 pmLIH - HLN
1 stop13h 45mUnited Airlines
Deal found 1/30$964

Find flights from Helena to Kaua'i within your budget

Customize your flight search to find flights from Helena to Kaua'i 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 January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HelenaLihue

HLN - LIH

HLNLIH

Helena

Thu 3/27

4:19 pm-9:36 am

2 stops21h 17m

Lihue

Thu 4/10

1:20 pm-3:39 pm

2 stops22h 19m

$688

HelenaLihue

HLN - LIH

HLNLIH

Helena

Fri 2/14

6:45 am-5:04 pm

1 stop13h 19m

Lihue

Tue 2/18

8:40 pm-1:25 pm

1 stop13h 45m

$964

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Best time to book a flight from Helena to Kaua'i

Have a flexible travel schedule? Discover the best time to fly to Kaua'i 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.

Travel insights for flights from Helena to Kaua'i

Get recent, data-driven insights about flights from Helena to Kaua'i including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Helena to Kaua'i?

Currently, January is the cheapest month in which you can book a flight from Helena to Kaua'i (average of $440). Flying from Helena to Kaua'i in June is currently the most expensive (average of $686). 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 FUS?

Find hourly flight availability from Helena to Kaua'i. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Helena to Kaua'i as you normally would.

Rainfall in Kaua'i by month

Plan your trip to Kaua'i by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kaua'i ranges from 2.2 - 6.7 inches per month. January is typically the wettest month, when rainfall can reach 6.7 in. June is typically the driest time to visit Kaua'i when rainfall is around 2.2 in.

Temperature in Kaua'i by month

Plan your trip to Kaua'i by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kaua'i, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Kaua'i

Get insights into the airlines that provide service to Kaua'i. 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 Kaua'i. Reviews last updated January 30, 2025.
Alaska Airlines
8.0
Very good
9,686 reviews

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

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
9,686 reviews
Alaska Airlines
8.0
Very good
9,686 reviews

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

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
8,906 reviews
Alaska Airlines
8.0
Very good
9,686 reviews

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

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 Kaua'i. 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 Kaua'i?

    Helena (HLN), located 2.7 mi from the city center, is the airport you fly out of when you book flights from Helena to Kaua'i.

  • Can I find deals for flights from Helena to Kaua'i that include hotel bookings?

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

  • How can I find direct flights from Helena to Kaua'i?

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

  • Can I find deals for business class flights from Helena to Kaua'i?

    Yes. Cheapflights offers flight deals from Helena to Kaua'i 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 Kaua'i?

    Currently, January is the cheapest month in which you can book a flight from Helena to Kaua'i (average of $440). Flying from Helena to Kaua'i in June is currently the most expensive (average of $686). 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.

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Top 2 airlines flying from Helena to Kaua'i

Discover the top 2 airlines that operate flights from Helena to Kaua'i. 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 January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$463Average$621FlexibilityNo cancel feeOn-time75%
DeltaCheapest$483Average$755FlexibilityNo cancel feeOn-timeN/A
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