HNL

$189 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 9/21. 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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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

Tue, Sep 22 - Wed, Sep 23
Multiple Airlines Logo
1:36 pm - 9:24 pm
GEG
-
HNL
10h 48m
1 stop
Multiple Airlines Logo
8:00 am - 10:38 pm
HNL
-
GEG
11h 38m
1 stop
$373Multiple Airlines
Tue, Aug 11 - Fri, Aug 14
Delta Logo
9:25 am - 7:11 pm
GEG
-
HNL
12h 46m
1 stop
Delta Logo
10:45 pm - 10:29 am
HNL
-
GEG
8h 44m
1 stop
$378Delta
Wed, Sep 9 - Sun, Sep 13
Delta Logo
11:10 am - 7:28 pm
GEG
-
HNL
11h 18m
1 stop
Delta Logo
1:00 pm - 11:52 pm
HNL
-
GEG
7h 52m
1 stop
$397Delta
Sun, Aug 9 - Thu, Aug 13
Delta Logo
12:23 pm - 7:11 pm
BOI
-
HNL
10h 48m
1 stop
Delta Logo
10:45 pm - 11:43 am
HNL
-
BOI
8h 58m
1 stop
$402Delta
Wed, Aug 26 - Tue, Sep 1
Southwest Logo
7:05 am - 1:05 pm
BOI
-
HNL
10h 00m
1 stop
Southwest Logo
9:30 pm - 3:00 pm
HNL
-
BOI
13h 30m
1 stop
$404Southwest
Mon, Aug 17 - Thu, Aug 27
Delta Logo
5:30 am - 1:51 pm
BOI
-
HNL
12h 21m
1 stop
Delta Logo
7:00 am - 11:59 pm
HNL
-
BOI
12h 59m
2 stops
$408Delta
Tue, Sep 15 - Tue, Sep 22
Alaska Airlines Logo
2:01 pm - 9:24 pm
IDA
-
HNL
11h 23m
1 stop
Alaska Airlines Logo
2:56 pm - 3:20 pm
HNL
-
IDA
20h 24m
1 stop
$537Alaska Airlines
Sun, Nov 8 - Thu, Nov 19
Alaska Airlines Logo
1:53 pm - 10:55 pm
IDA
-
HNL
12h 02m
1 stop
Alaska Airlines Logo
9:00 am - 11:42 pm
HNL
-
IDA
11h 42m
1 stop
$538Alaska Airlines
Wed, Aug 19 - Wed, Aug 26
United Airlines Logo
7:00 am - 3:16 pm
IDA
-
HNL
12h 16m
1 stop
United Airlines Logo
9:40 pm - 1:29 pm
HNL
-
IDA
11h 49m
1 stop
$559United Airlines
Sat, Nov 7 - Thu, Nov 12
United Airlines Logo
7:00 am - 4:28 pm
JAC
-
HNL
12h 28m
1 stop
United Airlines Logo
8:25 pm - 10:03 am
HNL
-
JAC
10h 38m
1 stop
$588United Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$189
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from Spokane 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)