BOI - HNL

$178 Find Cheap Flights from Boise to Honolulu - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to Honolulu departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$344
Typical prices: $591-$713
Delta
Tue 10/20Tue 10/27
BOI - HNL • 1 stop
Cheapest non-stop
$668
Alaska Airlines
Thu 1/7Wed 1/13
BOI - HNL • Non-stop
Nonstop flights
Not available
There are currently no direct flights between Boise and Honolulu. You'll need at least 1 connection.
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Top layover airports
San Diego (SAN)
Cheapest • Avg $445 (round-trip)
Sacramento (SMF)
Shortest trip • 8h 06m (one-way)
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When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 12% compared to booking last minute.
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When to travel
August
Cheapest • 17% price drop
December
Most popular
Good to know
Good to know
+1
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We hope you love your trip to Honolulu!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Boise to Honolulu (BOI-HNL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boise to Honolulu that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boise to Honolulu

Tue, Oct 20 - Tue, Oct 27
Delta Logo
6:45 am - 11:40 amBOI  Boise Air Term. Gowen Fld-HNL Honolulu
8h 55m1 stop Seattle/Tacoma Intl
Delta Logo
7:25 pm - 10:42 amHNL  Honolulu-BOI Boise Air Term. Gowen Fld
11h 17m1 stop Salt Lake City
$344Delta
Tue, Jan 26 - Tue, Feb 2
Delta Logo
12:42 pm - 8:24 pmBOI  Boise Air Term. Gowen Fld-HNL Honolulu
10h 42m1 stop Seattle/Tacoma Intl
Delta Logo
8:45 pm - 10:19 amHNL  Honolulu-BOI Boise Air Term. Gowen Fld
10h 34m1 stop Salt Lake City
$344Delta
Mon, Nov 2 - Fri, Nov 6
United Airlines Logo
12:00 pm - 5:29 pmBOI  Boise Air Term. Gowen Fld-HNL Honolulu
8h 29m1 stop San Francisco
United Airlines Logo
7:55 am - 11:33 pmHNL  Honolulu-BOI Boise Air Term. Gowen Fld
12h 38m2 stops Los Angeles San Francisco
$362United Airlines
Wed, Jan 20 - Wed, Jan 27
United Airlines Logo
6:20 am - 3:11 pmBOI  Boise Air Term. Gowen Fld-HNL Honolulu
11h 51m1 stop San Francisco
United Airlines Logo
8:00 am - 7:16 pmHNL  Honolulu-BOI Boise Air Term. Gowen Fld
8h 16m1 stop San Francisco
$404United Airlines
Tue, Dec 1 - Wed, Dec 9
Southwest Logo
5:45 am - 2:00 pmBOI  Boise Air Term. Gowen Fld-HNL Honolulu
11h 15m1 stop Phoenix Sky Harbor Intl
Southwest Logo
8:10 am - 9:50 pmHNL  Honolulu-BOI Boise Air Term. Gowen Fld
10h 40m1 stop San Diego
$404Southwest
Tue, Dec 1 - Wed, Dec 9
Southwest Logo
5:45 am - 2:00 pmBOI  Boise Air Term. Gowen Fld-HNL Honolulu
11h 15m1 stop Phoenix Sky Harbor Intl
Southwest Logo
8:10 am - 11:10 pmHNL  Honolulu-BOI Boise Air Term. Gowen Fld
12h 00m2 stops San Diego Las Vegas Harry Reid Intl
$410Southwest
Tue, Jan 26 - Tue, Feb 2
American Airlines Logo
12:35 pm - 7:34 pmBOI  Boise Air Term. Gowen Fld-HNL Honolulu
9h 59m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
9:51 pm - 12:05 pmHNL  Honolulu-BOI Boise Air Term. Gowen Fld
11h 14m2 stops Los Angeles Phoenix Sky Harbor Intl
$410American Airlines
Wed, Dec 2 - Tue, Dec 8
American Airlines Logo
8:00 am - 7:08 pmBOI  Boise Air Term. Gowen Fld-HNL Honolulu
14h 08m2 stops Phoenix Sky Harbor Intl Los Angeles
American Airlines Logo
9:40 pm - 1:23 pmHNL  Honolulu-BOI Boise Air Term. Gowen Fld
12h 43m1 stop Phoenix Sky Harbor Intl
$466American Airlines
Thu, Dec 3 - Thu, Dec 10
Alaska Airlines Logo
8:18 am - 11:14 pmBOI  Boise Air Term. Gowen Fld-HNL Honolulu
17h 56m1 stop Los Angeles
Alaska Airlines Logo
11:59 pm - 1:44 pmHNL  Honolulu-BOI Boise Air Term. Gowen Fld
10h 45m1 stop Los Angeles
$534Alaska Airlines
Sat, Sep 19 - Mon, Sep 28
Alaska Airlines Logo
1:15 pm - 10:56 pmBOI  Boise Air Term. Gowen Fld-HNL Honolulu
13h 41m2 stops Seattle/Tacoma Intl Los Angeles
Alaska Airlines Logo
11:59 pm - 12:33 pmHNL  Honolulu-BOI Boise Air Term. Gowen Fld
8h 34m1 stop Los Angeles
$543Alaska Airlines
Booking Insights

KAYAK's insights & trends for Boise to Honolulu flights

Get data-powered insights and trends into flights from Boise to Honolulu to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Boise to Honolulu?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Boise to Honolulu departing in October.

Flight prices are below average for this route right now.

Flights to Honolulu from Boise usually cost between $439 and $608 in October.
The lowest price found in the past 5 days was $344 on Delta (Oct 20-Oct 27).

What is the cheapest month to fly from Boise to Honolulu?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boise to Honolulu, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boise to Honolulu is August, where tickets cost $479 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is $670 and $660 respectively.

How far in advance should I book a flight from Boise to Honolulu?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Boise to Honolulu, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Boise to Honolulu, you should book around 2 weeks before departure, which saves you about 12% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

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Good to know

Low season

July

Cheapest flight

$178
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 14% increase in price.
Flight from Boise to Honolulu

When to book flights from Boise to Honolulu

Are your dates flexible? Find out the best times to travel from Boise to Honolulu based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boise to Honolulu

  • What is the cheapest flight from Boise to Honolulu?

    In the last 5 days, the lowest price for a flight from Boise to Honolulu was $178 for a one-way ticket and $344 for a round-trip.

  • Do I need a passport to fly between Boise and Honolulu?

    No, a passport isn't needed to fly from Boise to Honolulu. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Boise to Honolulu?

    On your way to Honolulu, you’ll fly out from Boise Air Term. Gowen Fld. You’ll be landing at Honolulu.

  • Which aircraft models fly most regularly from Boise to Honolulu?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Boise to Honolulu flight route.

  • Which airline alliances offer flights from Boise to Honolulu?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Boise and Honolulu, with Star Alliance being the most commonly used for this route.

  • What is the most popular layover when flying to Honolulu from Boise?

    Seattle is the most popular layover city among KAYAK users traveling from Boise to Honolulu.

  • Which is the best airline for flights from Boise to Honolulu, Southwest or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Boise to Honolulu are Southwest and Alaska Airlines. With an average price for the route of $640 and an overall rating of 8.0, Southwest is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $588 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Boise to Honolulu?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boise to Honolulu.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boise to Honolulu?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Honolulu from Boise is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boise to Honolulu?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Honolulu with an airline and back to Boise with another airline. Booking your flights between Boise and HNL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boise to Honolulu?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Honolulu from Boise up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Boise to Honolulu

  • Looking for a cheap flight? 25% of our users found flights on this route for $688 or less round-trip.

Everything you need to know for your flight from Boise to Honolulu

Information on your arrival and departure airports

Boise (BOI)
Honolulu (HNL)