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$368+ Cheap flights from Idaho Falls to Honolulu (IDA - HNL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — HNL
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
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Cheap 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 septiembre 16, 2025.

Round-trip from

$618
(Alaska Airlines)

One-way from

$368
(Kiwi.com)

Popular in

July

Cheapest in

September

Average price

$486
From Idaho Falls Fanning Field to Honolulu
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One-way flight from Idaho Falls Fanning Field to Honolulu
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Highest demand for flights based on searches. 14% potential increase in price ($103 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 septiembre 16, 2025.

This United Airlines deal was found by Cheapflights users on 9/16. 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.
dom. 11/24:15 pmIDA - HNL
2 stops23h 38mUnited Airlines
sáb. 11/88:45 pmHNL - IDA
1 stop10h 03mUnited Airlines
Deal found 9/16$642
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/2510:50 amIDA - HNL
1 stop12h 42mUnited Airlines
jue. 10/28:10 pmHNL - IDA
1 stop9h 38mUnited Airlines
Deal found 9/15$643
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/110:50 amIDA - HNL
2 stops12h 18mUnited Airlines
dom. 10/58:10 pmHNL - IDA
1 stop9h 38mUnited Airlines
Deal found 9/15$678
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/1210:13 pmIDA - HNL
2 stops17h 38mMultiple Airlines
dom. 10/191:35 pmHNL - IDA
1 stop19h 14mMultiple Airlines
Deal found 9/14$684
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/45:04 pmIDA - HNL
2 stops23h 51mAlaska Airlines
sáb. 12/1310:36 pmHNL - IDA
2 stops22h 26mAlaska Airlines
Deal found 9/15$693
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/55:04 pmIDA - HNL
2 stops21h 01mAlaska Airlines
sáb. 12/1310:36 pmHNL - IDA
2 stops22h 26mAlaska Airlines
Deal found 9/15$697
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/55:04 pmIDA - HNL
2 stops21h 01mAlaska Airlines
dom. 12/144:07 pmHNL - IDA
2 stops21h 20mAlaska Airlines
Deal found 9/15$700

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 septiembre 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

sáb. 2/7

4:00 pm-1:25 pm

2 stops24h 25m

Honolulu

sáb. 2/14

7:50 am-10:38 pm

2 stops11h 48m

$618

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

dom. 11/2

4:15 pm-4:33 pm

1 stop27h 18m

Honolulu

sáb. 11/8

8:45 pm-9:48 am

1 stop10h 03m

$645

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

dom. 10/12

10:13 pm-11:51 am

2 stops17h 38m

Honolulu

dom. 10/19

1:35 pm-12:49 pm

1 stop19h 14m

$684

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

mié. 10/1

7:00 am-3:06 pm

1 stop12h 06m

Honolulu

dom. 10/5

8:10 pm-9:48 am

1 stop9h 38m

$690

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

jue. 12/4

5:04 pm-1:55 pm

2 stops23h 51m

Honolulu

sáb. 12/13

10:36 pm-12:02 am

2 stops22h 26m

$693

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

mar. 3/3

4:00 pm-11:19 pm

1 stop10h 19m

Honolulu

mié. 3/4

7:00 am-10:38 pm

1 stop12h 38m

$695

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

vie. 12/5

5:04 pm-11:05 am

2 stops21h 01m

Honolulu

sáb. 12/13

10:36 pm-12:02 am

2 stops22h 26m

$697

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

vie. 12/5

5:04 pm-11:05 am

2 stops21h 01m

Honolulu

dom. 12/14

2:05 pm-4:27 pm

2 stops23h 22m

$700

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

vie. 10/10

10:57 pm-11:10 am

2 stops40h 13m

$368

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

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, November is the cheapest month in which you can book a flight from Idaho Falls to Honolulu (average of $469). Flying from Idaho Falls to Honolulu in June is currently the most expensive (average of $687). 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 septiembre 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 at noon could potentially save you up to 19% on airfare.

How much does it cost to fly round-trip from Idaho Falls to Honolulu?

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 septiembre 16, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and Hawaiian 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
10,000 reviews

Overall

8.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Delta
8.0
Very good
7,957 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Hawaiian Airlines
7.8
Good
2,724 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
United Airlines
7.4
Good
8,924 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

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.

  • How long is the flight from Idaho Falls to Honolulu?

    Departing from Idaho Falls to Honolulu will take you 24h 25m. The distance between Idaho Falls and Honolulu is about 3029 mi. This flight may include one or multiple stops.

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

    Delta, at $257, was found to be the cheapest airline from Idaho Falls to Honolulu.Alternate airlines to your destination round-trip include Hawaiian Airlines and Alaska Airlines. Users have found that Delta is 57% 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, November is the cheapest month in which you can book a flight from Idaho Falls to Honolulu (average of $469). Flying from Idaho Falls to Honolulu in June is currently the most expensive (average of $687). 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

Traveling to a place near Honolulu?

Book flights to Honolulu if you plan to visit one of these locations
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Top 4 airlines flying from Idaho Falls to Honolulu

Discover the top 4 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 septiembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$257Average$548FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$320Average$582FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$411Average$602FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$443Average$594FlexibilityNo cancel feeOn-time69%

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