$249+ Cheap flights from Honolulu to Boise (HNL - BOI)
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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — BOI
Sep 18 — Sep 251
Round-trip
1 adult, Economy
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Find cheap flights from Honolulu to Boise 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
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Cheapest flights from Honolulu to BoiseExplore the most affordable flight options available from Honolulu to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 19, 2026.
Explore the most affordable flight options available from Honolulu to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 19, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/18. 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.
Thu 11/511:09 pm -
1 stop11h 19m
Mon 11/98:30 am -
1 stop16h 02m
Deal found 8/18![Multiple Airlines logo]()
$411
This Alaska Airlines deal was found by Cheapflights users on 8/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/153:23 pm -
1 stop27h 34m
Mon 10/197:20 am -
1 stop16h 52m
Deal found 8/16![Multiple Airlines logo]()
$460
This Southwest deal was found by Cheapflights users on 8/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/238:10 am -
1 stop12h 55m
Mon 11/307:00 am -
1 stop11h 25m
Deal found 8/16![Southwest logo]()
$481
This Expedia deal was found by Cheapflights users on 8/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:59 pm -
2 stops13h 08m
Wed 10/216:43 am -
2 stops17h 29m
Deal found 8/16![Multiple Airlines logo]()
$482
This Southwest deal was found by Cheapflights users on 8/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1410:25 pm -
1 stop10h 55m
Wed 10/211:50 pm -
1 stop11h 30m
Deal found 8/16![Southwest logo]()
$498
This Southwest deal was found by Cheapflights users on 8/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:25 pm -
1 stop10h 55m
Fri 11/66:35 am -
1 stop10h 25m
Deal found 8/15![Southwest logo]()
$499
This United Airlines deal was found by Cheapflights users on 8/16. 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 10/147:00 am -
1 stop8h 29m
Wed 10/218:15 am -
2 stops11h 54m
Deal found 8/16![United Airlines logo]()
$504
Best flights from Honolulu to BoiseDiscover carefully curated flight deals from Honolulu to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 19, 2026.
Discover carefully curated flight deals from Honolulu to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 19, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/17. 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.
Thu 10/153:23 pm -
1 stop27h 34m
Mon 10/197:20 am -
1 stop16h 52m
Deal found 8/17![Multiple Airlines logo]()
$460
This Southwest deal was found by Cheapflights users on 8/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/238:10 am -
1 stop12h 55m
Mon 11/307:00 am -
1 stop11h 25m
Deal found 8/16![Southwest logo]()
$481
This United Airlines deal was found by Cheapflights users on 8/16. 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 10/147:00 am -
1 stop8h 29m
Wed 10/218:15 am -
2 stops11h 54m
Deal found 8/16![United Airlines logo]()
$504
This Expedia deal was found by Cheapflights users on 8/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:35 pm -
1 stop11h 53m
Wed 10/217:00 am -
2 stops17h 12m
Deal found 8/16![Multiple Airlines logo]()
$485
This Southwest deal was found by Cheapflights users on 8/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:25 pm -
1 stop10h 55m
Fri 11/66:35 am -
1 stop10h 25m
Deal found 8/15![Southwest logo]()
$499
This Alaska Airlines deal was found by Cheapflights users on 8/18. 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.
Thu 11/58:25 am -
1 stop11h 06m
Mon 11/910:49 am -
2 stops11h 33m
Deal found 8/18![Multiple Airlines logo]()
$517
Last-minute flights from Honolulu to BoiseDiscover last-minute flight deals from Honolulu to Boise. Data last updated August 19, 2026 and is based on user searches.
Discover last-minute flight deals from Honolulu to Boise. Data last updated August 19, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/15. 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.
Sun 8/307:40 pm -
1 stop10h 08m
Thu 9/35:30 am -
1 stop12h 08m
Deal found 8/15![Delta logo]()
$624
This Southwest deal was found by Cheapflights users on 8/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/309:55 pm -
2 stops12h 20m
Thu 9/33:45 pm -
1 stop9h 40m
Deal found 8/15![Southwest logo]()
$649
This Delta deal was found by Cheapflights users on 8/17. 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.
Wed 9/210:45 pm -
2 stops15h 10m
Sun 9/65:30 am -
1 stop12h 08m
Deal found 8/17![Delta logo]()
$630
This American Airlines deal was found by Cheapflights users on 8/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:30 pm -
2 stops12h 54m
Sun 9/68:01 am -
2 stops14h 46m
Deal found 8/17![American Airlines logo]()
$635
One-way flights from Honolulu to BoiseSearch for one-way flight options from Honolulu to Boise. Find affordable one-way fares based on user searches. Data last updated August 19, 2026.
Search for one-way flight options from Honolulu to Boise. Find affordable one-way fares based on user searches. Data last updated August 19, 2026.
This Delta deal was found by Cheapflights users on 8/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/410:45 pm -
1 stop12h 33m
Deal found 8/14![Delta logo]()
$249
This Southwest deal was found by Cheapflights users on 8/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/238:10 am -
1 stop12h 55m
Deal found 8/16![Southwest logo]()
$251
This Southwest deal was found by Cheapflights users on 8/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:10 am -
2 stops10h 20m
Deal found 8/15![Southwest logo]()
$255
This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:00 am -
2 stops12h 58m
Deal found 8/16![American Airlines logo]()
$257
This Delta deal was found by Cheapflights users on 8/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/310:45 pm -
2 stops19h 15m
Deal found 8/16![Delta logo]()
$323
This American Airlines deal was found by Cheapflights users on 8/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/309:40 pm -
1 stop11h 44m
Deal found 8/18![American Airlines logo]()
$342
This Delta deal was found by Cheapflights users on 8/17. 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.
Mon 11/3011:34 pm -
1 stop12h 59m
Deal found 8/17![Delta logo]()
$352
This Delta deal was found by Cheapflights users on 8/18. 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.
Sun 8/3010:45 pm -
2 stops19h 14m
Deal found 8/18![Delta logo]()
$353
This Southwest deal was found by Cheapflights users on 8/17. 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.
Mon 11/3010:05 pm -
2 stops11h 20m
Deal found 8/17![Southwest logo]()
$393
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 11/2910:50 pm -
2 stops32h 52m
Deal found 8/17![Multiple Airlines logo]()
$463
Find flight deals from Honolulu to Boise
Discover tips and strategies to find the most affordable flight options for your journey from Honolulu (HNL) to Boise (BOI). 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 August 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $411 (Alaska Airlines) |
One-way from | $249 (Delta) |
Popular in | October |
Cheapest in | July |
Average price | $714 |
Cheapflights Fare Finder
Customize your flight search to find flights from Honolulu to Boise 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 19, 2026.
Use the filters below to find and compare flights from Honolulu to Boise that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HonoluluBoise
HNL Honolulu - BOI Boise Air Term. Gowen Fld
HNLBOI
Honolulu
Thu 10/15
3:23 pm-10:57 pm
1 stop27h 34m
Boise Air Term. Gowen Fld
Mon 10/19
7:20 am-8:12 pm
1 stop16h 52m
$460
HonoluluBoise
HNL Honolulu - BOI Boise Air Term. Gowen Fld
HNLBOI
Honolulu
Mon 11/23
8:10 am-12:05 am
1 stop12h 55m
Boise Air Term. Gowen Fld
Mon 11/30
7:00 am-3:25 pm
1 stop11h 25m
$481
HonoluluBoise
HNL Honolulu - BOI Boise Air Term. Gowen Fld
HNLBOI
Honolulu
Wed 10/14
8:35 pm-12:28 pm
1 stop11h 53m
Boise Air Term. Gowen Fld
Wed 10/21
7:00 am-8:12 pm
2 stops17h 12m
$485
HonoluluBoise
HNL Honolulu - BOI Boise Air Term. Gowen Fld
HNLBOI
Honolulu
Wed 10/28
10:25 pm-1:20 pm
1 stop10h 55m
Boise Air Term. Gowen Fld
Fri 11/6
6:35 am-2:00 pm
1 stop10h 25m
$499
Quickest round-trip
HonoluluBoise
HNL Honolulu - BOI Boise Air Term. Gowen Fld
HNLBOI
Honolulu
Wed 10/14
7:00 am-7:29 pm
1 stop8h 29m
Boise Air Term. Gowen Fld
Wed 10/21
8:15 am-4:09 pm
2 stops11h 54m
$504
HonoluluBoise
HNL Honolulu - BOI Boise Air Term. Gowen Fld
HNLBOI
Honolulu
Thu 11/5
8:25 am-10:31 pm
1 stop11h 06m
Boise Air Term. Gowen Fld
Mon 11/9
10:49 am-7:22 pm
2 stops11h 33m
$517
Cheapest one-way
HonoluluBoise
HNL Honolulu - BOI Boise Air Term. Gowen Fld
HNLBOI
Honolulu
Tue 9/15
7:49 pm-10:17 am
1 stop10h 28m
$249
HonoluluBoise
HNL Honolulu - BOI Boise Air Term. Gowen Fld
HNLBOI
Honolulu
Fri 9/4
10:45 pm-3:18 pm
1 stop12h 33m
$249
HonoluluBoise
HNL Honolulu - BOI Boise Air Term. Gowen Fld
HNLBOI
Honolulu
Mon 11/23
8:10 am-12:05 am
1 stop12h 55m
$251
Quickest one-way
HonoluluBoise
HNL Honolulu - BOI Boise Air Term. Gowen Fld
HNLBOI
Honolulu
Tue 9/15
8:10 am-10:30 pm
2 stops10h 20m
$255
Showing 1-10 of 14 resultsSorted by cheapest first
Compare providers for flights from Honolulu to Boise
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 Honolulu to Boise in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Honolulu-Boise flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Honolulu-Boise flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Honolulu-Boise flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Honolulu-Boise 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 Honolulu-Boise 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 Honolulu to Boise
Have a flexible travel schedule? Discover the best time to fly to Boise from Honolulu with our price prediction graph.
HNL-BOI
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.
Reviews of airlines servicing Boise
Get insights into the airlines that provide service to Boise. 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 Boise. Reviews last updated August 19, 2026.
Read reviews from past customers who have flown Alaska Airlines,Delta, andUnited Airlines from Honolulu to Boise. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Entertainment
7.0
Boarding
8.1
Crew
8.5
Overall
7.9
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Food
7.0
Entertainment
7.0
Boarding
8.1
Crew
8.5
Overall
7.9
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Food
7.0
Entertainment
7.0
Boarding
8.1
Crew
8.5
Overall
7.9
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Food
7.0
Entertainment
7.0
Boarding
8.1
Crew
8.5
Overall
7.9
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Related info for your journey
Find useful and relevant information for your journey from Honolulu to Boise. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Boise?
Book flights to Boise if you plan to visit one of these locationsOntario
Meridian
Nampa
Caldwell
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Explore flights to Boise departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 19, 2026.
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Honolulu and Boise flights
Browse other Honolulu and Boise flight options. Last updated on August 19, 2026.
Other flights from Honolulu
Browse through other flights departing from Honolulu. Flights are based on user searches made on Cheapflights and were last updated on August 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Honolulu to Boise
Discover the top 3 airlines that operate flights from Honolulu to Boise. 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 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$305 | Average$663 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$356 | Average$713 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$379 | Average$468 | FlexibilityNo cancel fee | On-time75% |