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$272+ Cheap flights from Idaho Falls (IDA) to O'ahu

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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — HNL
Aug 26 — Sep 21
Tue 8/26
Tue 9/2
1 adult, Economy
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Cheap flight deals from Idaho Falls to O'ahu

Keep the following information in mind while searching for Idaho Falls to O'ahu flight deals. Data was last updated August 21, 2025.

Round-trip from

$571
(Kiwi.com)

One-way from

$272
(Alaska Airlines)

Popular in

December

Cheapest in

February

Average price

$583
From Idaho Falls Fanning Field to O'ahu
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One-way flight from Idaho Falls Fanning Field to O'ahu
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Highest demand for flights based on searches. 16% potential increase in price ($127 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($54 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Idaho Falls to O'ahu

Cheapest flights from Idaho Falls to O'ahu
Explore the most affordable flight options available from Idaho Falls to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
Mon 10/279:47 amIDA - HNL
1 stop30h 06mMultiple Airlines
Thu 10/3010:51 pmHNL - IDA
2 stops13h 23mMultiple Airlines
Deal found 8/19$571
This Kiwi.com deal was found by Cheapflights users on 8/21. 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.
Thu 9/188:43 pmIDA - HNL
2 stops27h 48mMultiple Airlines
Thu 9/253:05 pmHNL - IDA
1 stop21h 00mMultiple Airlines
Deal found 8/21$576
This Alaska Airlines deal was found by Cheapflights users on 8/19. 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.
Tue 10/286:05 amIDA - HNL
2 stops20h 27mAlaska Airlines
Mon 11/39:35 pmHNL - IDA
2 stops14h 38mAlaska Airlines
Deal found 8/19$585
This Alaska Airlines deal was found by Cheapflights users on 8/19. 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.
Mon 10/273:50 pmIDA - HNL
2 stops23h 14mAlaska Airlines
Sat 11/17:50 amHNL - IDA
2 stops12h 09mAlaska Airlines
Deal found 8/19$588
This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
Fri 10/2411:17 amIDA - HNL
1 stop28h 32mMultiple Airlines
Thu 10/3010:51 pmHNL - IDA
2 stops13h 23mMultiple Airlines
Deal found 8/19$592
This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
Sun 10/2610:13 pmIDA - HNL
1 stop17h 40mMultiple Airlines
Wed 10/2910:51 pmHNL - IDA
2 stops37h 23mMultiple Airlines
Deal found 8/19$593
This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
Mon 10/279:47 amIDA - HNL
1 stop30h 06mMultiple Airlines
Sun 11/27:50 amHNL - IDA
2 stops27h 11mMultiple Airlines
Deal found 8/19$594
This Alaska Airlines deal was found by Cheapflights users on 8/19. 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.
Tue 10/286:05 amIDA - HNL
2 stops20h 27mAlaska Airlines
Thu 10/3010:07 pmHNL - IDA
2 stops13h 06mAlaska Airlines
Deal found 8/19$601
This Alaska Airlines deal was found by Cheapflights users on 8/19. 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.
Wed 10/293:50 pmIDA - HNL
2 stops17h 31mAlaska Airlines
Mon 11/39:35 pmHNL - IDA
2 stops14h 38mAlaska Airlines
Deal found 8/19$609
This Alaska Airlines deal was found by Cheapflights users on 8/19. 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.
Sun 11/25:05 amIDA - HNL
2 stops20h 24mAlaska Airlines
Sat 11/811:07 pmHNL - IDA
2 stops13h 06mAlaska Airlines
Deal found 8/19$612
This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
Fri 10/2411:17 amIDA - HNL
1 stop28h 32mMultiple Airlines
Sun 11/27:50 amHNL - IDA
2 stops27h 11mMultiple Airlines
Deal found 8/19$615

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho Falls to O'ahu 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 August 21, 2025.
Use the filters below to find and compare flights from Idaho Falls to O'ahu that are best for you.

Fly from

Idaho Falls

Fly to

O'ahu

Route

Depart

Return

Price

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

Mon 10/27

9:47 am-11:53 am

1 stop30h 06m

Honolulu

Thu 10/30

10:51 pm-4:14 pm

2 stops13h 23m

$571

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

Thu 9/18

8:43 pm-8:31 pm

2 stops27h 48m

Honolulu

Thu 9/25

3:05 pm-4:05 pm

1 stop21h 00m

$576

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

Tue 10/28

6:05 am-10:32 pm

2 stops20h 27m

Honolulu

Tue 11/4

11:07 pm-3:13 pm

2 stops13h 06m

$585

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

Tue 10/28

6:05 am-10:32 pm

2 stops20h 27m

Honolulu

Mon 11/3

9:35 pm-3:13 pm

2 stops14h 38m

$585

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

Tue 10/28

6:05 am-10:32 pm

2 stops20h 27m

Honolulu

Wed 10/29

10:07 pm-3:13 pm

2 stops13h 06m

$585

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

Mon 10/27

3:50 pm-11:04 am

2 stops23h 14m

Honolulu

Sat 11/1

7:50 am-11:59 pm

2 stops12h 09m

$588

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

Fri 10/24

11:17 am-11:49 am

1 stop28h 32m

Honolulu

Thu 10/30

10:51 pm-4:14 pm

2 stops13h 23m

$592

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

Mon 10/27

7:40 pm-10:29 am

1 stop18h 49m

Honolulu

Wed 10/29

10:51 pm-9:07 am

2 stops30h 16m

$593

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

Sun 10/26

10:13 pm-11:53 am

1 stop17h 40m

Honolulu

Thu 10/30

10:51 pm-4:14 pm

2 stops13h 23m

$593

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

Fri 10/24

11:17 am-11:49 am

1 stop28h 32m

Honolulu

Wed 10/29

10:51 pm-4:14 pm

2 stops37h 23m

$593

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Showing 1-10 of 21 results
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Best time to book a flight from Idaho Falls to O'ahu

Have a flexible travel schedule? Discover the best time to fly to O'ahu 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 O'ahu

What is the cheapest month to book a flight from Idaho Falls to O'ahu?

Currently, November is the cheapest month in which you can book a flight from Idaho Falls to O'ahu (average of $469). Flying from Idaho Falls to O'ahu 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 FUW?

Find hourly flight availability from Idaho Falls to O'ahu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 21, 2025.

When flying from Idaho Falls to O'ahu, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing O'ahu

Get insights into the airlines that provide service to O'ahu. 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 O'ahu. Reviews last updated August 21, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and Hawaiian Airlines from Idaho Falls to O'ahu by reading reviews from past customers. 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

Food

7.1

Entertainment

7.0

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.0

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.0

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
Hawaiian Airlines
7.8
Good
2,672 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.0

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
United Airlines
7.4
Good
8,930 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.0

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.

Related info for your journey

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

  • What airport do you fly from for flights from Idaho Falls to O'ahu?

    Idaho Falls Fanning Field (IDA), located 3.8 mi from the city center, is the airport you fly out of when you book flights from Idaho Falls to O'ahu.

  • How long is the flight from Idaho Falls to O'ahu?

    For as low as $585, Alaska Airlines can have you in O'ahu from Idaho Falls in 20h 27m. Airlines will cover a distance of 3029 mi.

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

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

  • How can I find direct flights from Idaho Falls to O'ahu?

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

  • Can I find deals for business class flights from Idaho Falls to O'ahu?

    Yes. Cheapflights offers flight deals from Idaho Falls to O'ahu 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 O'ahu?

    Currently, November is the cheapest month in which you can book a flight from Idaho Falls to O'ahu (average of $469). Flying from Idaho Falls to O'ahu 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

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Idaho Falls to O'ahu

Discover the top 4 airlines that operate flights from Idaho Falls to O'ahu. 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 August 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$257Average$557FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$320Average$582FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$441Average$612FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$443Average$594FlexibilityNo cancel feeOn-time69%

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