$299 Find Cheap Flights from Idaho Falls to Hawaii - Compare and Save

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Cheap Flights from Idaho Falls to Hawaii

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Sort by: Cheapest
Honolulu
8h 49m2 stops
from $519per person
Lihue
9h 53m3 stops
from $519per person
Kahului
8h 41m2 stops
from $520per person
Kailua-Kona
Kailua-Kona
10h 04m3 stops
from $530per person
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Booking Insights

Price, demand and travel trends for Idaho Falls to Hawaii flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Idaho Falls to Hawaii recently?

Here are the cheapest round-trip fares from Idaho Falls to Hawaii on KAYAK in the last week:

• Honolulu (HNL) from $519
• Lihue (LIH) from $519
• Kahului (OGG) from $520

How do fares into airports in Hawaii compare?

According to KAYAK data from the last 12 months, the cheapest airports to fly into Hawaii from Idaho Falls are:

• Kona Intl (KOA) (avg. price $642)
• Lihue (LIH) (avg. price $655)
• Kahului (OGG) (avg. price $667)

Are flights from Idaho Falls to Hawaii cheaper or more expensive than last year?

Fares from Idaho Falls to Hawaii are about 2% higher than they were in November last year, averaging $621 round-trip.

What's the cheapest month to fly from Idaho Falls to Hawaii?

May is typically the cheapest month to fly from Idaho Falls to Hawaii, with round-trip fares averaging $583. March and December are usually the most expensive, averaging $723 and $719, respectively.

How do fares from Idaho Falls to Hawaii vary by day of the week?

On average, Thursday is the cheapest day to fly from Idaho Falls to Hawaii and Friday is the most expensive. Looking at the past 12 months of KAYAK data, it's 30% more expensive to fly on a Friday compared to Thursday.

What's the best time of day to fly from Idaho Falls to Hawaii?

It's cheapest to fly to Hawaii in the evening with average prices of $563. The afternoon is the most expensive time to fly, with average prices of $669.

Key details for Idaho Falls to Hawaii flights

Low season

August

Cheapest flight

$299
Beat the crowds with an average 45% drop in travelers.
The most popular month to fly with an average 52% increase in travelers.
One-way flight from Idaho Falls to Honolulu

Your Idaho Falls to Hawaii flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Idaho Falls to Hawaii?

    Yes. Fares from Idaho Falls to Hawaii are low right now. As a rule of thumb, a round-trip under $555 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Idaho Falls to Hawaii?

    Over the past 12 months, round-trip fares from Idaho Falls to Hawaii have typically cost between $555 and $805.

  • What are the main airports serving Hawaii?

    There are 12 airports in Hawaii. 38% of KAYAK users choose Honolulu (HNL) as their arrival airport, while 28% choose Kona Intl (KOA).

  • Which airlines fly nonstop from Idaho Falls to Hawaii?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Idaho Falls to Hawaii. However, Delta offers a one-stop option.

  • Which destinations in Hawaii can I fly nonstop from Idaho Falls?

    Based on the flight schedule for the next 3 months, there are no nonstop flights from Idaho Falls to Hawaii. The most popular destination you can reach with one stop is Honolulu.

  • Which cabin classes are available from Idaho Falls to Hawaii?

    On flights from Idaho Falls to Hawaii you can only book Economy Class.

  • What are some popular landmarks around Hawaii?

    Hawaii is home to many popular sights. KAYAK travelers' favorites include:

    • Waikiki Beach
    • Hawaii Convention Center
    • International Market Place
    • Kuhio Beach Park

Your guide to booking Idaho Falls to Hawaii flights

Get tips on when to book, when to fly and what to know before your trip.
  • Flexible with your dates? Fly in May to save some money. It's typically the cheapest month on this route, while flights in March will cost you the most.
  • Fly out on a Thursday to get the cheapest fares. Avoid Friday flights, which are about 30% more expensive.
  • If you're watching your budget, fly into Kona Intl (KOA) which has the lowest average airfare in the region. Just remember to budget for any onward travel by bus, car or domestic flight.
  • Start your trip in Honolulu, the most popular destination in Hawaii. From there, it's easy to continue on to other popular spots such as Kahului, Kailua-Kona and Lihue.

Reviews of the top 3 airlines serving from Idaho Falls to Hawaii

 
Need help choosing which airline to fly with from Idaho Falls to Hawaii? 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.
7.9
Alaska AirlinesOverall score based on 13160 reviews
8.1Boarding
7.8Comfort
7.0Food
8.5Crew
7.0Entertainment
Airline reviews

Crew was fine.at check out I didn't get my debit card back.and didn't know until I was in Seattle. There was a 5.5hour delay. I didn't get to Washington til 530this morning. So now I have to get a new card and change alot of stuff.

2.0 MediocreAnonymous, Oct 2026
Read more Alaska Airlines reviews

Crew was fine.at check out I didn't get my debit card back.and didn't know until I was in Seattle. There was a 5.5hour delay. I didn't get to Washington til 530this morning. So now I have to get a new card and change alot of stuff.

There is not enough space in the cabin for bags and so I had to have my check to the last second.

The flight attendant for first class was excellent. Very attentive to the needs of the passengers The time scheduled for the connection flight on to Kona was too short and we missed that flight. But another flight was only an hour later. But it should have been scheduled that was in the first place.

Low cost, but I think I really wanted an aisle seat, and I could not easily get one. The return leg might be easier.

Delayed flight caused us to abandon bags in hnl or miss our United flight home. Awful

Now that Spirit is not around Alaska took over the title of cheap and worse airlines with high prices for garbage cheap planes. Seats recline the entire 2”. What’s the purpose? Just make the stationary. Crew is on steroids. Food is like McDonald’s happy meal. Only happy in the name rest is garbage

The flights left both airports on schedule. The flight from Idaho Falls to Seattle was a typical commuter trip. The flight from Seattle to Maui was not good: It was too long for a flight in a single-aisle plane and too cramped. I kept asking myself if I would ever visit Maui again if airlines continue to run this long flight like a typical short commuter flight. I am not looking forward to the trip home.

Flight was on time. Staff was polite and efficient. The snacks were good - only an hour and a half flight. No entertainment but didn't expect that. We brought our own things to do.

Everything smooth (including the landing) and on time. Easy. Thanks.

The boarding in Idaho Falls was terrific. The plane was a bit sad, and the snax were subpar. Mostly, I was just grossed out by the Alaska gates in Seattle. EW! Smelly and cramped and dingy!

Had to deplane 2 x due to problems with plane. Delayed over 6 hours ans was given a $12 food credit which barely oaud for anything and limited to wear incoukd redeem.

Seats were not bad enough and uncomfortable good legroom in the emergency exit row we were in, but we were forbidden to hold my grandson on my lap for a little while, and the stewardess passed us saying it was against regulations which makes little or no sense when you’re 36,000 feet. The food snacks were really bad. Tasteless tasted like wallpaper, but we’re supposed to be protein bars, and the announcements were all completely incoherent because of the noise of the airplane and the lowness and crackly nature of the PA system.. this was disgraceful. No one in our party could understand a word of what the captain or the flight attendant were saying —not a word! The landing was a little hairy in a pretty stiff crosswind -we bounced before the plane stabilized on the runway

Crew was nice, meal was good. Entertainment had to be rebooted 3 times and still did not work. Turns out there was residue on screen, it needed to be cleaned to prevent the touchscreen buttons from continuously activating. I had entertainment for the last 45 minutes of a 5 hour 45 minute flight. Really unacceptable for first class. Flight attendent indicated your cleaning solution creates this problem. Seems as if this is widely known, you should be using a different product or cleaning better. Really really disappointing which simply added to the wi fi on your planes with reliably never ever works.

Long flight but comfortable and not freezing as I have experienced on Hawaiian flights to the islands. They gave us blankets just in case. Nice touch.

NEVER MADE THE FLIGHT BECAUSE DELTA SAID THEY CAN NOT

Everything I mentioned earlier - the airbus was more comfortable indeed and the experience was further enhanced.

First class and monitors weren’t working for mine & my husbands. Eventually fixed, but quite annoyed as we bought first class. Also, No foot rests.

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

Delta seems to be improving in many areas, except they are super bad with the food available. Bring back normal food service on long flights.

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

My return flight to Honolulu (UA 1170) was on a 777-200. I’d forgotten the weird seating arrangement in first-class (2-2-2); I was in 1B, so I faced the passenger in 1C. Unfortunately, there was a problem with the flight computer, so we left LA an hour late (6:05pm). The meal I chose was Korean BBQ Glazed short rib. It was served with a nice salad and fried rice. This meal was better than breakfast on the outgoing leg. All in all, a decent flying experience. Ratings: 777: 3.75, food: 3.5, service: 5 (out of 5).

Great staff. Clean plane, but we were delayed for more than an hour due to maintenance issues and had to board another plane.

Read the fine print. This was my flight home. I booked my flight for the quickest way home. Had a carry-on and a personal item. Same as my outbound flight. Apparently I needed to pre-pay extra for my carry-on. When I checked in, I was told that I had to check it. I said I’ll pay for it, and was told that this wasn’t an option anymore. They said I still had to pay $50 to check my carry-on. I told them I’ll pay whatever to just carry it in as intended. I was not allowed, so eventually I paid $50 to check my carry-on under a plane that was half full, with overhead compartments that were even less full. My white carry-on suitcase was practically destroyed getting from Idaho falls to Denver to Orange County. The low price air fair was a bait and switch. Got me to the gate, made me pay extra, then didn’t even allow me to pay for a carry on. Not to mention that I paid the $8 for WiFi that didn’t work. All to get my suitcase destroyed. I don’t think I’m going to even keep my Untied mileage plus membership and card. Apparently, membership does not have its privileges for this one.

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

I’m so sorry, I can’t remember her name, I believe it was Dimpti. She was stellar, also a mature Asian flight attendant, lots of flowers in her hair, just as amazing! But literally the crew was AWESOME . Only downside is there weren’t any charging outlets. Maybe I needed to ask a flight attendant , but it would’ve been nice to have one easily accessible.

Older aircraft, no meal, only food was for purchase. Not impressed United.

Stuck on tarmac for two hours plus a 5.5 hour flight. Rude flight attendant. And no meals, not even for purchase!

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

Boarding seemed to be organized bedlam. For what ever reason, preboarding took longer than 20 minutes. Made the plane 20 minutes late taking off. Luckily we arrived on time. Flight crew seemed very friendly. Only slight turbulence.

The personnel were professional and friendly. The Boeing 737 Max 9 is too claustrophobic and was very warm at both airport gates, and still warm in the air.

More options for your flight from Idaho Falls to Hawaii

Complete your trip to Hawaii with a hotel stay or car rental