What airlines fly to Honolulu?

United Airlines, Delta and Alaska Airlines are the top three most popular airlines that fly to Honolulu from Helena according to our data. United Airlines is the first choice among our users, with 75% of people opting to fly with this airline when traveling to Honolulu. Keep in mind that there are 3 different airlines that fly to Honolulu on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Helena Airport to Honolulu Airport?

Prices for flights from Helena Airport to Honolulu Airport are refreshed on a daily basis.

How old do you have to be to fly from Helena Airport to Honolulu Airport?

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 Honolulu Airport.

What documentation or ID do you need to fly to Honolulu Airport?

The necessary travel and health documents for your Honolulu Airport 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.

$627 Cheap Flights from Helena to Honolulu in 2026/27

Find the cheapest flights from Helena to Honolulu

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:55 pm - 12:15 pmHLN Helena-HNL Honolulu

22h 20m2 stops Seattle/Tacoma Intl Ontario

9:37 pm - 4:18 pmHNL Honolulu-HLN Helena

15h 41m2 stops Los Angeles Los Angeles Seattle/Tacoma Intl

$627Multiple Airlines

Mon, Dec 7 - Tue, Dec 8

5:26 pm - 10:00 amHLN Helena-HNL Honolulu

20h 34m2 stops Seattle/Tacoma Intl Ontario

11:59 pm - 4:49 pmHNL Honolulu-HLN Helena

12h 50m2 stops San Francisco Seattle/Tacoma Intl

$630Multiple Airlines

Mon, Oct 26 - Wed, Oct 28

5:26 pm - 10:00 amHLN Helena-HNL Honolulu

20h 34m2 stops Seattle/Tacoma Intl Ontario

11:59 pm - 4:49 pmHNL Honolulu-HLN Helena

12h 50m2 stops San Francisco Seattle/Tacoma Intl

$669Multiple Airlines

Sun, Oct 25 - Wed, Oct 28

4:55 pm - 12:15 pmHLN Helena-HNL Honolulu

22h 20m2 stops Seattle/Tacoma Intl Ontario

11:00 pm - 4:18 pmHNL Honolulu-HLN Helena

14h 18m1 stop Seattle/Tacoma Intl

$685Multiple Airlines

Mon, Dec 7 - Tue, Dec 8

5:26 pm - 12:30 pmHLN Helena-HNL Honolulu

23h 04m1 stop Seattle/Tacoma Intl

11:59 pm - 4:49 pmHNL Honolulu-HLN Helena

12h 50m2 stops San Francisco Seattle/Tacoma Intl

$701Multiple Airlines

Sat, Oct 24 - Wed, Oct 28

1:08 pm - 7:59 pmHLN Helena-HNL Honolulu

34h 51m2 stops Salt Lake City Los Angeles Los Angeles

9:35 pm - 10:24 pmHNL Honolulu-HLN Helena

20h 49m2 stops Los Angeles Los Angeles Salt Lake City

$703Delta

Sat, Oct 24 - Wed, Oct 28

1:08 pm - 7:59 pmHLN Helena-HNL Honolulu

34h 51m2 stops Salt Lake City Los Angeles Los Angeles

10:40 pm - 10:24 pmHNL Honolulu-HLN Helena

19h 44m2 stops Seattle/Tacoma Intl Salt Lake City

$738Delta

Sat, Oct 24 - Tue, Oct 27

1:08 pm - 7:59 pmHLN Helena-HNL Honolulu

34h 51m2 stops Salt Lake City Los Angeles Los Angeles

7:25 pm - 10:24 pmHNL Honolulu-HLN Helena

22h 59m1 stop Salt Lake City

$739Delta

Sat, Oct 24 - Tue, Oct 27

4:49 pm - 12:15 pmHLN Helena-HNL Honolulu

22h 26m2 stops Seattle/Tacoma Intl Ontario

3:39 pm - 4:12 pmHNL Honolulu-HLN Helena

21h 33m2 stops Kahului Seattle/Tacoma Intl

$758Multiple Airlines

Mon, Dec 7 - Tue, Dec 8

4:49 pm - 12:15 pmHLN Helena-HNL Honolulu

22h 26m2 stops Seattle/Tacoma Intl Ontario

11:00 pm - 4:12 pmHNL Honolulu-HLN Helena

14h 12m1 stop Seattle/Tacoma Intl

$773Multiple Airlines

Mon, Dec 7 - Tue, Dec 8

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Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HelenaHonolulu

HLN Helena - HNL Honolulu

HLNHNL

Helena

Mon 12/7

4:55 pm-12:15 pm

2 stops22h 20m

Honolulu

Tue 12/8

9:37 pm-4:18 pm

2 stops15h 41m

$627

Quickest round-trip

HelenaHonolulu

HLN Helena - HNL Honolulu

HLNHNL

Helena

Mon 10/26

5:26 pm-10:00 am

2 stops20h 34m

Honolulu

Wed 10/28

11:59 pm-4:49 pm

2 stops12h 50m

$630

HelenaHonolulu

HLN Helena - HNL Honolulu

HLNHNL

Helena

Sun 10/25

5:26 pm-10:00 am

2 stops20h 34m

Honolulu

Wed 10/28

11:59 pm-4:49 pm

2 stops12h 50m

$669

HelenaHonolulu

HLN Helena - HNL Honolulu

HLNHNL

Helena

Mon 12/7

4:55 pm-12:15 pm

2 stops22h 20m

Honolulu

Tue 12/8

11:00 pm-4:18 pm

1 stop14h 18m

$685

HelenaHonolulu

HLN Helena - HNL Honolulu

HLNHNL

Helena

Sat 10/24

5:26 pm-12:30 pm

1 stop23h 04m

Honolulu

Wed 10/28

11:59 pm-4:49 pm

2 stops12h 50m

$701

HelenaHonolulu

HLN Helena - HNL Honolulu

HLNHNL

Helena

Sat 10/24

1:08 pm-7:59 pm

2 stops34h 51m

Honolulu

Wed 10/28

9:35 pm-10:24 pm

2 stops20h 49m

$703

HelenaHonolulu

HLN Helena - HNL Honolulu

HLNHNL

Helena

Sat 10/24

1:08 pm-7:59 pm

2 stops34h 51m

Honolulu

Tue 10/27

10:40 pm-10:24 pm

2 stops19h 44m

$738

HelenaHonolulu

HLN Helena - HNL Honolulu

HLNHNL

Helena

Sat 10/24

1:08 pm-7:59 pm

2 stops34h 51m

Honolulu

Tue 10/27

7:25 pm-10:24 pm

1 stop22h 59m

$739

HelenaHonolulu

HLN Helena - HNL Honolulu

HLNHNL

Helena

Mon 12/7

4:49 pm-12:15 pm

2 stops22h 26m

Honolulu

Tue 12/8

3:39 pm-4:12 pm

2 stops21h 33m

$758

HelenaHonolulu

HLN Helena - HNL Honolulu

HLNHNL

Helena

Mon 12/7

4:49 pm-12:15 pm

2 stops22h 26m

Honolulu

Tue 12/8

11:00 pm-4:12 pm

1 stop14h 12m

$773

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Helena to Honolulu

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

Prices

Airlines

Can stopping save me money on Helena to Honolulu flights?

You could potentially save up to 26% on your flight if you consider stops on a Helena to Honolulu flight.

When to book flights from Helena to Honolulu

Are you open to changing your travel dates? Check out the ideal times to fly from Helena to Honolulu according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Helena to Honolulu (HLN to HNL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Helena to Honolulu

Best Price Found	$627
Fastest flight time	22h 26m
Direct flights	None

The best flight deal from Helena to Honolulu found on momondo in the last 72 hours is $627

The fastest flight from Helena to Honolulu takes 22h 26m

There are no direct flights from Helena to Honolulu. There are no popular flight routes from Helena to Honolulu.

Search flight deals

Frequently asked questions about flying from Helena to Honolulu

How far is Helena to Honolulu by plane?
The distance between Helena and Honolulu is about 3090.1 mi. By plane, this route typically takes 22h 26m.
When did momondo last update prices for flights from Helena Airport to Honolulu Airport?
Prices for flights from Helena Airport to Honolulu Airport are refreshed on a daily basis.
How old do you have to be to fly from Helena Airport to Honolulu Airport?
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 Honolulu Airport.
What documentation or ID do you need to fly to Honolulu Airport?
The necessary travel and health documents for your Honolulu Airport 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.

Kahuku

Kailua

Aiea

Why use momondo?

Why should I use momondo to find a flight deal from Helena to Honolulu?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Helena to Honolulu. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Helena to Honolulu with flexible booking policies on momondo?

momondo does allow users to show only those flights to Honolulu 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 Honolulu?

momondo provides multiple filters to help you find the best flight to Honolulu from Helena. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Helena to Honolulu right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Honolulu from Helena. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.