HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Honolulu

$299+ Cheap flights from Idaho Falls to Honolulu (IDA - HNL)

IDA — HNL
Sep 30 — Oct 71
Wed 9/30
Wed 10/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Idaho Falls to Honolulu with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Idaho Falls to Honolulu

Cheapest flights from Idaho Falls to Honolulu

Mon 11/21:53 pm -
2 stops24h 17m
Tue 11/311:09 pm -
2 stops20h 45m
Deal found 8/29$547
Sat 10/173:57 pm -
2 stops35h 24m
Sun 10/2511:55 pm -
1 stop11h 25m
Deal found 8/29$580
Mon 10/193:57 pm -
2 stops33h 01m
Thu 10/228:35 pm -
2 stops12h 46m
Deal found 8/28$581
Thu 10/13:57 pm -
1 stop8h 33m
Wed 10/711:59 pm -
2 stops19h 00m
Deal found 8/29$590
Mon 11/21:53 pm -
1 stop12h 02m
Tue 11/39:00 am -
1 stop10h 54m
Deal found 8/28$593
Fri 12/44:00 pm -
1 stop8h 55m
Fri 12/119:10 am -
1 stop26h 17m
Deal found 8/27$596
Thu 9/243:57 pm -
1 stop8h 33m
Thu 10/17:40 am -
1 stop25h 44m
Deal found 8/28$615

Find flight deals from Idaho Falls to Honolulu

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$547
(Alaska Airlines)

One-way from

$299
(Delta)

Popular in

January

Cheapest in

May

Average price

$589
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.
Search Deals
From Idaho Falls Fanning Field to Honolulu
Search Deals
One-way flight from Idaho Falls Fanning Field to Honolulu
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($68 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Idaho Falls to Honolulu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Idaho FallsHonolulu

IDA Idaho Falls Fanning Field - HNL Honolulu

IDAHNL

Idaho Falls Fanning Field

Mon 11/2

1:53 pm-11:10 am

2 stops24h 17m

Honolulu

Tue 11/3

11:09 pm-10:54 pm

2 stops20h 45m

$547

Idaho FallsHonolulu

IDA Idaho Falls Fanning Field - HNL Honolulu

IDAHNL

Idaho Falls Fanning Field

Sat 10/17

3:57 pm-11:21 pm

2 stops35h 24m

Honolulu

Sun 10/25

11:55 pm-3:20 pm

1 stop11h 25m

$580
Quickest round-trip

Idaho FallsHonolulu

IDA Idaho Falls Fanning Field - HNL Honolulu

IDAHNL

Idaho Falls Fanning Field

Mon 10/19

6:09 am-12:21 pm

1 stop10h 12m

Honolulu

Thu 10/22

8:35 pm-1:21 pm

2 stops12h 46m

$588

Idaho FallsHonolulu

IDA Idaho Falls Fanning Field - HNL Honolulu

IDAHNL

Idaho Falls Fanning Field

Fri 1/15

1:56 pm-10:30 pm

1 stop11h 34m

Honolulu

Sat 1/16

8:10 am-10:53 pm

1 stop11h 43m

$593

Idaho FallsHonolulu

IDA Idaho Falls Fanning Field - HNL Honolulu

IDAHNL

Idaho Falls Fanning Field

Tue 9/22

2:01 pm-9:24 pm

1 stop11h 23m

Honolulu

Fri 10/2

12:15 pm-1:21 pm

1 stop21h 06m

$615

Idaho FallsHonolulu

IDA Idaho Falls Fanning Field - HNL Honolulu

IDAHNL

Idaho Falls Fanning Field

Thu 9/24

3:57 pm-8:30 pm

1 stop8h 33m

Honolulu

Thu 10/1

7:40 am-1:24 pm

1 stop25h 44m

$615
Cheapest one-way
Quickest one-way

Idaho FallsHonolulu

IDA Idaho Falls Fanning Field - HNL Honolulu

IDAHNL

Idaho Falls Fanning Field

Fri 1/29

6:00 am-11:45 am

1 stop8h 45m

$299

Idaho FallsHonolulu

IDA Idaho Falls Fanning Field - HNL Honolulu

IDAHNL

Idaho Falls Fanning Field

Fri 1/29

7:00 am-7:34 pm

2 stops15h 34m

$305

Idaho FallsHonolulu

IDA Idaho Falls Fanning Field - HNL Honolulu

IDAHNL

Idaho Falls Fanning Field

Fri 1/1

7:00 am-5:41 pm

2 stops13h 41m

$305

Idaho FallsHonolulu

IDA Idaho Falls Fanning Field - HNL Honolulu

IDAHNL

Idaho Falls Fanning Field

Thu 12/31

1:52 pm-11:04 am

2 stops24h 12m

$352

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/30

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Compare providers for flights from Idaho Falls to Honolulu

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 August.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Idaho Falls-Honolulu flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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

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, May is the cheapest month in which you can book a flight from Idaho Falls to Honolulu (average of $478). Flying from Idaho Falls to Honolulu in January is currently the most expensive (average of $1,026). 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.

Reviews of airlines servicing Honolulu

Peruse reviews from past customers who have flown with Alaska Airlines,Delta, andUnited 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
7.9
Good
12,864 reviews

Comfort

7.8

Crew

8.5

Food

7.0

Overall

7.9

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
Alaska Airlines
7.9
Good
12,864 reviews
Alaska Airlines
7.9
Good
12,864 reviews

Comfort

7.8

Crew

8.5

Food

7.0

Overall

7.9

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
Delta
7.8
Good
8,535 reviews
Alaska Airlines
7.9
Good
12,864 reviews

Comfort

7.8

Crew

8.5

Food

7.0

Overall

7.9

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
United Airlines
7.4
Good
10,148 reviews
Alaska Airlines
7.9
Good
12,864 reviews

Comfort

7.8

Crew

8.5

Food

7.0

Overall

7.9

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.

Related info for your journey

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

    United Airlines, at $333, was found to be the cheapest airline from Idaho Falls to Honolulu.Alternate airlines to your destination round-trip include Delta and Alaska Airlines. Users have found that United Airlines is 52% 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, May is the cheapest month in which you can book a flight from Idaho Falls to Honolulu (average of $478). Flying from Idaho Falls to Honolulu in January is currently the most expensive (average of $1,026). 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
Aiea

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Idaho Falls to Honolulu

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$333Average$629FlexibilityNo cancel feeOn-time69%
DeltaCheapest$413Average$538FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$478Average$736FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.