HNL

$229 Find Cheap Flights from Idaho 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 to Honolulu departing on 9/15. 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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Flight Deals

Cheap Flights from Idaho to Honolulu

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Idaho 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 Idaho to Honolulu

Sun, Nov 1 - Tue, Nov 17
Multiple Airlines Logo
5:05 pm - 11:04 am
GEG
-
HNL
19h 59m
1 stop
Multiple Airlines Logo
4:21 pm - 12:17 pm
HNL
-
GEG
17h 56m
1 stop
$446Multiple Airlines
Tue, Nov 3 - Wed, Nov 4
Multiple Airlines Logo
1:41 pm - 10:55 pm
GEG
-
HNL
11h 14m
1 stop
Multiple Airlines Logo
8:25 am - 9:36 pm
HNL
-
GEG
11h 11m
1 stop
$453Multiple Airlines
Tue, Sep 15 - Tue, Sep 22
Multiple Airlines Logo
4:20 pm - 9:24 pm
BOI
-
HNL
9h 04m
1 stop
Multiple Airlines Logo
8:00 am - 11:00 pm
HNL
-
BOI
11h 00m
1 stop
$458Multiple Airlines
Tue, Oct 20 - Tue, Oct 27
Delta Logo
6:00 am - 11:56 am
BOI
-
HNL
9h 56m
1 stop
Delta Logo
9:45 pm - 4:49 pm
HNL
-
BOI
15h 04m
2 stops
$464Delta
Sun, Nov 1 - Tue, Nov 10
Southwest Logo
10:05 am - 9:10 pm
GEG
-
HNL
13h 05m
1 stop
Southwest Logo
11:15 pm - 1:35 pm
HNL
-
GEG
12h 20m
2 stops
$464Southwest
Sun, Nov 1 - Tue, Nov 10
Southwest Logo
6:25 am - 7:30 pm
GEG
-
HNL
15h 05m
2 stops
Southwest Logo
8:10 am - 10:20 pm
HNL
-
GEG
12h 10m
2 stops
$469Southwest
Tue, Sep 1 - Tue, Sep 8
Delta Logo
11:12 am - 7:11 pm
BOI
-
HNL
11h 59m
2 stops
Delta Logo
10:39 pm - 11:34 am
HNL
-
BOI
8h 55m
1 stop
$474Delta
Tue, Nov 3 - Wed, Nov 4
Alaska Airlines Logo
12:26 pm - 10:09 pm
GEG
-
HNL
11h 43m
2 stops
Alaska Airlines Logo
9:00 am - 9:31 pm
HNL
-
GEG
10h 31m
1 stop
$475Alaska Airlines
Tue, Nov 3 - Tue, Nov 10
United Airlines Logo
10:35 am - 8:56 pm
IDA
-
HNL
13h 21m
2 stops
United Airlines Logo
8:25 pm - 9:53 am
HNL
-
IDA
10h 28m
1 stop
$524United Airlines
Tue, Nov 3 - Tue, Nov 10
United Airlines Logo
10:35 am - 8:56 pm
IDA
-
HNL
13h 21m
2 stops
United Airlines Logo
10:50 pm - 3:23 pm
HNL
-
IDA
13h 33m
2 stops
$529United Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$229
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 13% increase in price.
Flight from Boise to Honolulu

FAQs for booking flights from Idaho to Honolulu

  • How does KAYAK find such low prices on flights from Idaho 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 Idaho to Honolulu.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Honolulu from Idaho 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 Idaho 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 Idaho with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho 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 Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Honolulu?

Book flights to Honolulu if you plan to visit one of these locations
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Everything you need to know for your flight to Honolulu

Information on the airport you'll fly into in Honolulu

Honolulu (HNL)