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$452+ Cheap flights from Idaho Falls to Honolulu (IDA - HNL)

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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — HNL
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
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Cheap flight deals from Idaho Falls to Honolulu

Cheapest flights from Idaho Falls to Honolulu
Explore the most affordable flight options available from Idaho Falls to Honolulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

This United Airlines deal was found by Cheapflights users on 12/16. 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 12/195:00 amIDA - HNL
2 stops13h 48mUnited Airlines
Tue 12/2311:59 pmHNL - IDA
2 stops18h 15mUnited Airlines
Deal found 12/16$1,214
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Wed 12/3110:45 amIDA - HNL
1 stop11h 03mUnited Airlines
Sun 1/48:45 pmHNL - IDA
1 stop15h 37mUnited Airlines
Deal found 12/16$1,348
This Delta deal was found by Cheapflights users on 12/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/196:00 amIDA - HNL
1 stop9h 27mDelta
Tue 12/2310:50 amHNL - IDA
1 stop9h 02mDelta
Deal found 12/15$1,478

Find flight deals from Idaho Falls to Honolulu

Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to Honolulu (HNL). 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 December 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$452
(Alaska Airlines)

Popular in

January

Cheapest in

September

Average price

$698
Provider with most accurate pricing for Idaho Falls Fanning Field-Honolulu flight deals.
Search Deals
Provider most trusted by Cheapflights users for Idaho Falls Fanning Field-Honolulu flights.
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From Idaho Falls Fanning Field to Honolulu
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($114 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho Falls to Honolulu 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 December 16, 2025.
Use the filters below to find and compare flights from Idaho Falls to Honolulu that are best for you.

Fly from

Idaho Falls

Fly to

Honolulu

Route

Depart

Return

Price

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

Wed 1/28

6:58 pm-11:18 am

1 stop19h 20m

Honolulu

Thu 2/5

11:59 pm-6:18 pm

1 stop15h 19m

$452

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

Thu 2/5

9:00 am-7:56 pm

1 stop13h 56m

Honolulu

Wed 2/11

8:00 am-10:59 pm

1 stop11h 59m

$452

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

Mon 1/26

6:58 pm-11:18 am

2 stops19h 20m

Honolulu

Wed 1/28

12:36 pm-10:59 pm

2 stops31h 23m

$492

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

Sat 2/21

5:25 am-5:05 pm

2 stops14h 40m

Honolulu

Sun 3/1

11:37 pm-5:44 pm

2 stops15h 07m

$504

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

Sat 2/21

1:10 pm-9:54 pm

2 stops11h 44m

Honolulu

Thu 2/26

7:45 am-10:21 pm

2 stops11h 36m

$504

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

Sat 2/21

1:10 pm-9:54 pm

2 stops11h 44m

Honolulu

Fri 2/27

7:45 am-10:21 pm

2 stops11h 36m

$504

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

Sat 2/21

8:00 am-11:21 am

1 stop30h 21m

Honolulu

Sun 3/1

11:59 pm-11:36 pm

1 stop20h 37m

$534

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

Sat 2/21

8:00 am-11:21 am

1 stop30h 21m

Honolulu

Fri 2/27

8:00 am-4:43 pm

1 stop29h 43m

$534

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Compare providers for flights from Idaho Falls to Honolulu

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Idaho Falls to Honolulu in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Idaho Falls-Honolulu flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Idaho Falls-Honolulu flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Idaho Falls-Honolulu flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Idaho Falls-Honolulu flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Idaho Falls-Honolulu flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Idaho Falls to Honolulu

Have a flexible travel schedule? Discover the best time to fly to Honolulu from Idaho Falls 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.

Cheapflights Insights

Everything you need to know about your flight from Idaho Falls to Honolulu

What is the cheapest month to book a flight from Idaho Falls to Honolulu?

Currently, April is the cheapest month in which you can book a flight from Idaho Falls to Honolulu (average of $301). Flying from Idaho Falls to Honolulu in December is currently the most expensive (average of $610). 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 IDA to HNL?

Find hourly flight availability from Idaho Falls to Honolulu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 16, 2025.

One of the essential ways to save on airfare from Idaho Falls to Honolulu is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 26% on airfare.

Reviews of airlines servicing Honolulu

Get insights into the airlines that provide service to Honolulu. 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 Honolulu. Reviews last updated December 16, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Hawaiian Airlines, and United Airlines from Idaho Falls to Honolulu to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,466 reviews

Boarding

8.1

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Alaska Airlines
8.0
Very good
11,466 reviews
Alaska Airlines
8.0
Very good
11,466 reviews

Boarding

8.1

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Hawaiian Airlines
7.8
Good
2,819 reviews
Alaska Airlines
8.0
Very good
11,466 reviews

Boarding

8.1

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
United Airlines
7.4
Good
9,094 reviews
Alaska Airlines
8.0
Very good
11,466 reviews

Boarding

8.1

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Related info for your journey

Find useful and relevant information for your journey from Idaho Falls to Honolulu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Idaho Falls to Honolulu round-trip?

    Hawaiian Airlines, at $292, was found to be the cheapest airline from Idaho Falls to Honolulu.Alternate airlines to your destination round-trip include United Airlines and Alaska Airlines. Users have found that Hawaiian Airlines is 54% cheaper than the other options available to this destination.

  • Can I find deals for flights from Idaho Falls to Honolulu that include hotel bookings?

    Yes. In addition to deals on Idaho Falls to Honolulu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Idaho Falls to Honolulu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho Falls to Honolulu.

  • Can I find deals for business class flights from Idaho Falls to Honolulu?

    Yes. Cheapflights offers flight deals from Idaho Falls to Honolulu 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 Idaho Falls to Honolulu?

    Currently, April is the cheapest month in which you can book a flight from Idaho Falls to Honolulu (average of $301). Flying from Idaho Falls to Honolulu in December is currently the most expensive (average of $610). 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.

See more FAQs

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Top 3 airlines flying from Idaho Falls to Honolulu

Discover the top 3 airlines that operate flights from Idaho Falls to Honolulu. 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 December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$320Average$670FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$443Average$711FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$443Average$594FlexibilityNo cancel feeOn-time69%

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