IDA

$387 Find Cheap Flights from O'ahu to Idaho Falls

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Idaho Falls departing on 12/27. 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

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Flight Deals

Cheap Flights from O'ahu to Idaho Falls

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'ahu to Idaho Falls 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 O'ahu to Idaho Falls

Wed, Oct 8 - Sun, Oct 12
United Airlines Logo
8:10 pm - 9:48 amHNL-IDA
9h 38m1 stop
United Airlines Logo
7:00 am - 8:30 pmIDA-HNL
17h 30m2 stops
$725United Airlines
Find Deal
Wed, Oct 8 - Sun, Oct 12
United Airlines Logo
9:40 pm - 5:15 pmHNL-IDA
15h 35m2 stops
United Airlines Logo
7:00 am - 8:30 pmIDA-HNL
17h 30m2 stops
$730United Airlines
Find Deal
Wed, Oct 8 - Sun, Oct 12
United Airlines Logo
8:10 pm - 9:48 amHNL-IDA
9h 38m1 stop
United Airlines Logo
7:00 am - 7:32 pmIDA-HNL
16h 32m1 stop
$764United Airlines
Find Deal
Tue, Mar 3 - Sat, Mar 7
Alaska Airlines Logo
7:50 am - 10:38 pmHNL-IDA
11h 48m2 stops
Alaska Airlines Logo
8:00 am - 1:50 pmIDA-HNL
8h 50m1 stop
$768Alaska Airlines
Find Deal
Tue, Mar 3 - Sat, Mar 7
Alaska Airlines Logo
10:00 am - 3:23 pmHNL-IDA
26h 23m1 stop
Alaska Airlines Logo
4:00 pm - 6:40 pmIDA-HNL
29h 40m1 stop
$774Alaska Airlines
Find Deal
Tue, Mar 3 - Sat, Mar 7
Delta Logo
9:35 pm - 10:21 pmHNL-IDA
21h 46m2 stops
Delta Logo
6:00 am - 10:09 pmIDA-HNL
19h 09m2 stops
$784Delta
Find Deal
Sat, Dec 27 - Sun, Jan 4
Alaska Airlines Logo
7:00 am - 12:07 amHNL-IDA
14h 07m2 stops
Alaska Airlines Logo
3:09 pm - 2:24 pmIDA-HNL
26h 15m1 stop
$794Alaska Airlines
Find Deal
Sat, Dec 27 - Sun, Jan 4
Alaska Airlines Logo
7:00 am - 12:07 amHNL-IDA
14h 07m2 stops
Alaska Airlines Logo
3:09 pm - 3:04 pmIDA-HNL
26h 55m2 stops
$804Alaska Airlines
Find Deal
Sat, Dec 27 - Sun, Dec 28
Alaska Airlines Logo
7:00 am - 12:07 amHNL-IDA
14h 07m2 stops
Alaska Airlines Logo
3:09 pm - 10:59 amIDA-HNL
22h 50m2 stops
$898Alaska Airlines
Find Deal
Sat, Dec 27 - Sun, Dec 28
Multiple Airlines Logo
8:40 pm - 9:56 amHNL-IDA
10h 16m1 stop
Multiple Airlines Logo
3:09 pm - 10:12 pmIDA-HNL
10h 03m1 stop
$1,111Multiple Airlines
Find Deal

Everything you should know

Cheapest round-trip
$725
United Airlines
Wed 10/8Sun 10/12
HNL - IDA • 1 stop
Cheapest one-way
$387
Alaska Airlines
Sat 12/27
HNL - IDA • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Idaho Falls!
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$387
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 24% lower on average.
Flight from Honolulu to Idaho Falls

FAQs for booking flights from O'ahu to Idaho Falls

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

    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 O'ahu to Idaho Falls.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Idaho Falls from 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 O'ahu to Idaho Falls?

    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 to Idaho Falls with an airline and back to O'ahu with another airline.

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

    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 to Idaho Falls from O'ahu up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from O'ahu to Idaho Falls

 
Need help choosing which airline to fly with from O'ahu to Idaho Falls? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 10000 reviews
8.1Boarding
7.1Food
7.8Comfort
8.5Crew
7.1Entertainment
Airline reviews

It was not clear the check in shd be at Hawaiian Terminal 1. I got dropped off at Alaska Terminal 2. I did the long walk from terminal 2 to 1. Fortunately I didn’t have a check in bag.

8.0 ExcellentArnel, Sep 2025HNL - LAX
Read more Alaska Airlines reviews

It was not clear the check in shd be at Hawaiian Terminal 1. I got dropped off at Alaska Terminal 2. I did the long walk from terminal 2 to 1. Fortunately I didn’t have a check in bag.

Unfortunately 4 hour 40 minute delay because of airport then one hour into flight diverted back to Kona elderly man on plane got heart attack trying to get home some how

Hawaiian Airlines, like most US-based ones, constantly provide sub-par service and pack their planes to the max with all kinds of last-minute-purchase schemes. As a result, it makes every flight so uncomfortable and generates high health risk for its passengers. In one word, GREED rules the day!

Terrible airport. It took over one hour to pass checkpoint and security gate. We stood under the sun in the long line

Reserved seats and yet did not get my original seat because someone else was seating in them and the crew member did not try to find out what was going on with the issue. My wife and I did get similar seats. This created concern and unnecessary issues.

All airlines seem to be a scam with having to pay force assignment, baggage fees, and completely garbage food. Our flight attendants now seem to have a power trip complex. It’s clear they know we have no other choice if we want to travel so they don’t care and let you know it.

Tickets we booked together in January became two different connecting flights. VERY PISSED a about this and a terrible start to our bucket list vacation

I needed more space to sleep on an overnight flight.

Very good; ohana atmosphere and taking care of customer care

Flight was delayed an hour, so that was inconvenient. But they tried to make it up in the air, which I appreciated. Crew was very nice, service was excellent. Description of food didn’t quite match what was served, but it was tasty. 👍🏽

Everything you need to know for your flight to Idaho Falls

Information on the airport you'll fly into in Idaho Falls

Idaho Falls (IDA)

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