BOI

$54 Find Cheap Flights from Arizona to Boise - 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 Boise departing on 9/25. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Boise

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Useful Info
Flight Deals

Cheap Flights from Arizona to Boise

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

Fri, Sep 11 - Sun, Sep 13
Frontier Logo
12:01 pm - 2:57 pm
LAS
-
BOI
1h 56mnonstop
Frontier Logo
3:52 pm - 4:43 pm
BOI
-
LAS
1h 51mnonstop
$118Frontier
Thu, Sep 10 - Fri, Sep 11
Frontier Logo
12:01 pm - 2:57 pm
LAS
-
BOI
1h 56mnonstop
Frontier Logo
3:52 pm - 4:43 pm
BOI
-
LAS
1h 51mnonstop
$138Frontier
Thu, Sep 17 - Tue, Sep 22
Multiple Airlines Logo
12:01 pm - 2:57 pm
LAS
-
BOI
1h 56mnonstop
Multiple Airlines Logo
1:30 pm - 2:31 pm
BOI
-
LAS
2h 01mnonstop
$139Multiple Airlines
Thu, Nov 19 - Tue, Dec 1
Multiple Airlines Logo
12:01 pm - 2:57 pm
LAS
-
BOI
1h 56mnonstop
Multiple Airlines Logo
5:46 pm - 6:47 pm
BOI
-
LAS
2h 01mnonstop
$162Multiple Airlines
Sat, Aug 22 - Tue, Aug 25
Southwest Logo
7:15 pm - 10:00 pm
LAS
-
BOI
1h 45mnonstop
Southwest Logo
2:20 pm - 3:10 pm
BOI
-
LAS
1h 50mnonstop
$169Southwest
Tue, Jul 21 - Tue, Aug 4
Southwest Logo
7:55 am - 10:45 am
LAS
-
BOI
1h 50mnonstop
Southwest Logo
11:30 am - 3:20 pm
BOI
-
LAS
4h 50m
1 stop
$179Southwest
Wed, Dec 23 - Sat, Dec 26
Allegiant Air Logo
6:15 pm - 8:29 pm
AZA
-
BOI
2h 14mnonstop
Allegiant Air Logo
8:05 pm - 10:15 pm
BOI
-
AZA
2h 10mnonstop
$264Allegiant Air
Thu, Sep 10 - Sat, Sep 12
Alaska Airlines Logo
7:08 am - 8:20 pm
PHX
-
BOI
12h 12m
1 stop
Alaska Airlines Logo
2:16 pm - 7:48 pm
BOI
-
PHX
6h 32m
1 stop
$265Alaska Airlines
Thu, Aug 27 - Sun, Aug 30
Alaska Airlines Logo
5:30 pm - 8:42 pm
PHX
-
BOI
2h 12mnonstop
Alaska Airlines Logo
5:52 pm - 11:38 pm
BOI
-
PHX
6h 46m
1 stop
$267Alaska Airlines
Sun, Dec 20 - Mon, Dec 21
Allegiant Air Logo
1:02 pm - 5:51 pm
AZA
-
BOI
4h 49m
1 stop
Allegiant Air Logo
9:04 am - 11:14 am
BOI
-
AZA
2h 10mnonstop
$367Allegiant Air
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$54
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Las Vegas to Boise

FAQs for booking flights from Arizona to Boise

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

    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 Arizona to Boise.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise from Arizona 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 Arizona to Boise?

    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 Boise with an airline and back to Arizona with another airline.

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

    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 Boise from Arizona up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
McCall
Ontario

Everything you need to know for your flight to Boise

Information on the airport you'll fly into in Boise

Boise (BOI)