$621 Find Cheap Flights from Helena to O'ahu - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Helena to O'ahu departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Book Cheap Helena to O'ahu Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Helena to O'ahu that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Helena to O'ahu

Tue, Nov 10 - Thu, Nov 12
Multiple Airlines Logo
4:41 pm - 11:10 am
HLN
-
HNL
21h 29m
2 stops
Multiple Airlines Logo
11:09 pm - 4:04 pm
HNL
-
HLN
37h 55m
2 stops
$621Multiple Airlines
Tue, Nov 10 - Thu, Nov 12
Multiple Airlines Logo
4:41 pm - 12:31 pm
HLN
-
HNL
22h 50m
2 stops
Multiple Airlines Logo
9:37 pm - 4:04 pm
HNL
-
HLN
15h 27m
2 stops
$634Multiple Airlines
Tue, Nov 10 - Thu, Nov 12
Multiple Airlines Logo
4:41 pm - 4:15 pm
HLN
-
HNL
26h 34m
1 stop
Multiple Airlines Logo
11:09 pm - 4:04 pm
HNL
-
HLN
37h 55m
2 stops
$639Multiple Airlines
Tue, Nov 10 - Thu, Nov 12
Multiple Airlines Logo
4:41 pm - 11:30 am
HLN
-
HNL
21h 49m
2 stops
Multiple Airlines Logo
10:15 pm - 4:04 pm
HNL
-
HLN
38h 49m
2 stops
$653Multiple Airlines
Tue, Nov 10 - Thu, Nov 12
Multiple Airlines Logo
4:41 pm - 11:10 am
HLN
-
HNL
21h 29m
2 stops
Multiple Airlines Logo
10:15 pm - 4:04 pm
HNL
-
HLN
14h 49m
2 stops
$656Multiple Airlines
Tue, Nov 10 - Thu, Nov 12
Multiple Airlines Logo
4:41 pm - 4:15 pm
HLN
-
HNL
26h 34m
1 stop
Multiple Airlines Logo
11:09 pm - 4:04 pm
HNL
-
HLN
37h 55m
2 stops
$677Multiple Airlines
Thu, Jan 21 - Wed, Jan 27
Alaska Airlines Logo
4:08 pm - 12:57 pm
HLN
-
HNL
23h 49m
2 stops
Alaska Airlines Logo
1:55 pm - 3:31 pm
HNL
-
HLN
22h 36m
2 stops
$682Alaska Airlines
Tue, Nov 10 - Thu, Nov 12
Multiple Airlines Logo
4:41 pm - 4:15 pm
HLN
-
HNL
26h 34m
1 stop
Multiple Airlines Logo
11:09 pm - 4:04 pm
HNL
-
HLN
37h 55m
2 stops
$684Multiple Airlines
Tue, Jan 19 - Tue, Jan 26
Multiple Airlines Logo
4:08 pm - 11:15 am
HLN
-
HNL
22h 07m
2 stops
Multiple Airlines Logo
10:10 pm - 3:31 pm
HNL
-
HLN
14h 21m
2 stops
$730Multiple Airlines
Tue, Nov 10 - Thu, Nov 12
Multiple Airlines Logo
4:41 pm - 6:40 am
HLN
-
HNL
16h 59m
2 stops
Multiple Airlines Logo
10:55 pm - 4:04 pm
HNL
-
HLN
14h 09m
1 stop
$732Multiple Airlines
Booking Insights

KAYAK's insights & trends for Helena to O'ahu flights

Get data-powered insights and trends into flights from Helena to O'ahu to help you find the cheapest flights, the best time to fly and much more.

Can I save money by flying with a layover from Helena to O'ahu?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $268, prices are generally cheapest when you fly direct.

Find deals

Good to know

Cheapest flight

$621
Flight from Helena to Honolulu

FAQs - booking O'ahu flights

  • How does KAYAK find such low prices on flights from Helena to O'ahu?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Helena to O'ahu.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Helena to O'ahu?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Helena to O'ahu is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Helena to O'ahu?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Helena to O'ahu with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Helena to O'ahu?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Helena to O'ahu up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to O'ahu

Information on your arrival and departure airports

Helena (HLN)