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$202+ Cheap flights from Honolulu (HNL) to Idaho

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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — BOI
maj 30 — jun 61
lör 5/30
lör 6/6
1 adult, Economy
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Cheap flight deals from Honolulu to Idaho

Cheapest flights from Honolulu to Idaho
Explore the most affordable flight options available from Honolulu to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on april 30, 2026.

This Delta deal was found by Cheapflights users on 4/29. 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.
tors 5/1410:35 pm
HNL
-
BOI
1 stop9h 00m
Delta
mån 5/183:23 pm
BOI
-
HNL
1 stop9h 38m
Delta
Deal found 4/29$434
This Kiwi.com deal was found by Cheapflights users on 4/28. 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.
tis 5/2611:25 pm
HNL
-
BOI
1 stop9h 37m
Multiple Airlines
tis 6/26:07 pm
BOI
-
HNL
1 stop9h 50m
Multiple Airlines
Deal found 4/28$436
This Cheapflightsfares deal was found by Cheapflights users on 4/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ons 5/2711:25 pm
HNL
-
BOI
1 stop9h 37m
Multiple Airlines
mån 6/16:07 pm
BOI
-
HNL
1 stop9h 50m
Multiple Airlines
Deal found 4/28$437
This Cheapflightsfares deal was found by Cheapflights users on 4/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ons 5/207:50 am
HNL
-
GEG
1 stop12h 02m
Multiple Airlines
ons 5/2712:46 pm
GEG
-
HNL
1 stop9h 33m
Multiple Airlines
Deal found 4/27$437
This Delta deal was found by Cheapflights users on 4/28. 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.
mån 5/1110:35 pm
HNL
-
BOI
1 stop9h 00m
Delta
ons 5/1312:55 pm
BOI
-
HNL
2 stops12h 06m
Delta
Deal found 4/28$440
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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.
tis 8/259:20 pm
HNL
-
BOI
1 stop8h 32m
Alaska Airlines
ons 8/261:15 pm
BOI
-
HNL
1 stop10h 11m
Alaska Airlines
Deal found 4/29$453
This Alaska Airlines deal was found by Cheapflights users on 4/28. 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.
tis 8/2511:30 pm
HNL
-
GEG
1 stop10h 00m
Multiple Airlines
ons 8/264:21 pm
GEG
-
HNL
1 stop9h 35m
Multiple Airlines
Deal found 4/28$453
This Southwest deal was found by Cheapflights users on 4/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mån 5/119:25 pm
HNL
-
BOI
1 stop15h 15m
Southwest
ons 5/131:05 pm
BOI
-
HNL
1 stop11h 55m
Southwest
Deal found 4/28$464
This Delta deal was found by Cheapflights users on 4/28. 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.
ons 6/310:35 pm
HNL
-
BOI
1 stop12h 06m
Delta
lör 6/65:45 am
BOI
-
HNL
1 stop10h 25m
Delta
Deal found 4/28$468
This Delta deal was found by Cheapflights users on 4/28. 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.
mån 8/31:00 pm
HNL
-
GEG
1 stop7h 59m
Delta
ons 8/125:20 am
GEG
-
HNL
1 stop9h 37m
Delta
Deal found 4/28$479
This United Airlines deal was found by Cheapflights users on 4/28. 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.
mån 5/117:00 am
HNL
-
BOI
1 stop11h 16m
United Airlines
fre 5/1512:30 pm
BOI
-
HNL
1 stop11h 04m
United Airlines
Deal found 4/28$480
This Delta deal was found by Cheapflights users on 4/28. 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.
mån 5/119:30 pm
HNL
-
BOI
2 stops16h 20m
Delta
fre 5/1510:39 am
BOI
-
HNL
1 stop13h 09m
Delta
Deal found 4/28$486

Find flight deals from Honolulu to Idaho

Keep the following information in mind while searching for Honolulu to Idaho flight deals. Data was last updated april 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$434
(Delta)

One-way from

$202
(Delta)

Popular in

February

Cheapest in

August

Average price

$587
Provider with most accurate pricing for Honolulu-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Honolulu-Boise Air Term. Gowen Fld flights.
Search Deals
From Honolulu to Idaho
Search Deals
One-way flight from Honolulu to Idaho
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($3 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Honolulu to Idaho 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 april 30, 2026.
Use the filters below to find and compare flights from Honolulu to Idaho that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HonoluluBoise

HNL - BOI

HNLBOI

Honolulu

mån 5/11

10:35 pm-11:35 am

1 stop9h 00m

Boise Air Term. Gowen Fld

ons 5/13

12:55 pm-9:01 pm

2 stops12h 06m

$440

HonoluluBoise

HNL - BOI

HNLBOI

Honolulu

tis 8/25

9:20 pm-9:52 am

1 stop8h 32m

Boise Air Term. Gowen Fld

ons 8/26

1:15 pm-7:26 pm

1 stop10h 11m

$453

HonoluluBoise

HNL - BOI

HNLBOI

Honolulu

ons 6/3

10:35 pm-2:41 pm

1 stop12h 06m

Boise Air Term. Gowen Fld

lör 6/6

5:45 am-12:10 pm

1 stop10h 25m

$468
Quickest round-trip

HonoluluSpokane

HNL - GEG

HNLGEG

Honolulu

sön 5/24

7:46 am-6:45 pm

1 stop7h 59m

Spokane

sön 5/31

12:46 pm-7:19 pm

1 stop9h 33m

$527

HonoluluSpokane

HNL - GEG

HNLGEG

Honolulu

sön 6/7

10:40 pm-10:34 am

1 stop8h 54m

Spokane

ons 6/10

5:30 am-11:08 am

1 stop8h 38m

$528

HonoluluSpokane

HNL - GEG

HNLGEG

Honolulu

mån 5/11

9:30 pm-3:31 pm

2 stops15h 01m

Spokane

fre 5/15

6:10 am-12:12 pm

1 stop9h 02m

$534

HonoluluSpokane

HNL - GEG

HNLGEG

Honolulu

ons 5/13

9:30 pm-3:31 pm

2 stops15h 01m

Spokane

sön 5/17

9:30 am-7:48 pm

1 stop13h 18m

$534

HonoluluJackson

HNL - JAC

HNLJAC

Honolulu

mån 6/1

11:41 pm-12:29 pm

1 stop8h 48m

Jackson Hole

tors 6/4

12:59 pm-6:25 pm

1 stop9h 26m

$548

HonoluluSpokane

HNL - GEG

HNLGEG

Honolulu

fre 5/8

7:45 pm-9:10 am

1 stop10h 25m

Spokane

sön 5/10

5:00 am-12:12 pm

1 stop10h 12m

$558

HonoluluBoise

HNL - BOI

HNLBOI

Honolulu

mån 5/11

9:30 pm-5:50 pm

2 stops16h 20m

Boise Air Term. Gowen Fld

fre 5/15

12:55 pm-9:01 pm

2 stops12h 06m

$567

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Showing 1-10 of 51 resultsSorted by cheapest first
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Best time to book a flight from Honolulu to Idaho

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

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

Currently, July is the cheapest month in which you can book a flight from Honolulu to Idaho (average of $291). Flying from Honolulu to Idaho in February is currently the most expensive (average of $725). 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.

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

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated april 30, 2026.
Get a feel of what it's like to fly with Alaska Airlines,Delta, andHawaiian Airlines from Honolulu to Idaho by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,319 reviews

Overall

7.9

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
Alaska Airlines
7.9
Good
12,319 reviews
Alaska Airlines
7.9
Good
12,319 reviews

Overall

7.9

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
Delta
7.9
Good
8,465 reviews
Alaska Airlines
7.9
Good
12,319 reviews

Overall

7.9

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
Hawaiian Airlines
7.8
Good
2,837 reviews
Alaska Airlines
7.9
Good
12,319 reviews

Overall

7.9

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
United Airlines
7.4
Good
9,677 reviews
Alaska Airlines
7.9
Good
12,319 reviews

Overall

7.9

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well

Related info for your journey

Find useful and relevant information for your journey from Honolulu to Idaho. 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 Honolulu to Idaho?

    Honolulu (HNL) is the airport you will fly out of if you book a flight from Honolulu to Idaho. It is only a 4.4 mi journey to Honolulu (HNL) from Honolulu’s city center.

  • How long is the flight from Honolulu to Idaho?

    Departing from Honolulu to Idaho will take you 8h 32m. There are 2832 mi between Honolulu and Idaho. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Honolulu to Idaho one-way?

    $174 is the cheapest one-way deal found within the past few days, from Hawaiian Airlines. You may also be able to find cheap deals on Delta and Southwest, with prices starting from $183 and $196, respectively.

  • What are the most popular routes from Honolulu to Idaho?

    While some choose either Honolulu - Boise Air Term. Gowen Fld or Honolulu - Jackson Hole, Honolulu - Spokane is the most popular route from Honolulu to Idaho.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Honolulu to Idaho (average of $291). Flying from Honolulu to Idaho in February is currently the most expensive (average of $725). 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 4 airlines flying from Honolulu to Idaho

Discover the top 4 airlines that operate flights from Honolulu to Idaho. 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 april 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$291Average$521FlexibilityNo cancel feeOn-time85%
DeltaCheapest$305Average$640FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$379Average$567FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$498Average$736FlexibilityNo cancel feeOn-time69%

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