How does KAYAK find such low prices on flights from Idaho to Phoenix?

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 Phoenix. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phoenix from Idaho is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Idaho to Phoenix?

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 Phoenix with an airline and back to Idaho with another airline. Visit our flight page for the latest deals!>/a>

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

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 Phoenix from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$64 CHEAP FLIGHTS from Idaho to Phoenix (PHX)

PHX

KAYAK searches hundreds of travel sites at once for deals on flights to Phoenix Sky Harbor Intl Airport

...and more

Travelers love KAYAK

41.299.237 searches in the past 7 days on KAYAK

Save 23% 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

Cheap Flights from Idaho to Sky Harbor Intl

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Idaho to Sky Harbor Intl

Wed, Apr 8 - Thu, Apr 9

1:05 pm - 5:50 pm

BOI

PHX

5h 45m

1 stop

9:55 pm - 1:00 am

PHX

BOI

2h 05mnonstop

$177Southwest

Sat, Apr 25 - Wed, Apr 29

2:14 pm - 3:25 pm

BOI

PHX

2h 11mnonstop

8:25 pm - 11:41 pm

PHX

BOI

2h 16mnonstop

$178American Airlines

Thu, Apr 9 - Thu, Apr 16

12:03 pm - 4:11 pm

BOI

PHX

5h 08m

1 stop

8:40 pm - 11:58 pm

PHX

BOI

2h 18mnonstop

$179Multiple Airlines

Sat, Apr 25 - Wed, Apr 29

2:14 pm - 3:25 pm

BOI

PHX

2h 11mnonstop

8:25 pm - 11:41 pm

PHX

BOI

2h 16mnonstop

$181American Airlines

Mon, Mar 30 - Wed, Apr 1

1:40 pm - 10:10 pm

TWF

PHX

9h 30m

1 stop

6:47 pm - 12:00 pm

PHX

TWF

40h 13m

2 stops

$186Multiple Airlines

Sat, Apr 25 - Wed, Apr 29

1:25 pm - 2:36 pm

BOI

PHX

2h 11mnonstop

5:00 am - 12:35 pm

PHX

BOI

6h 35m

1 stop

$190Alaska Airlines

Thu, Apr 9 - Sat, Apr 11

12:03 pm - 7:36 am

BOI

PHX

20h 33m

1 stop

12:50 pm - 11:08 am

PHX

BOI

21h 18m

1 stop

$191Frontier

Mon, Apr 20 - Sat, May 2

5:00 am - 10:50 am

GEG

PHX

5h 50m

1 stop

6:30 am - 12:27 pm

PHX

GEG

5h 57m

1 stop

$195Delta

Tue, Apr 21 - Mon, Apr 27

7:15 am - 2:43 pm

GEG

PHX

7h 28m

1 stop

6:30 am - 12:27 pm

PHX

GEG

5h 57m

1 stop

$205Delta

Fri, May 8 - Mon, May 11

12:33 pm - 11:31 pm

GEG

PHX

10h 58m

1 stop

5:15 am - 11:38 am

PHX

GEG

6h 23m

1 stop

$221Frontier

Useful Info

Low season	August
High season	March
Cheapest flight	$64

Best time to beat the crowds with an average 14% drop in price.

Most popular time to fly with an average 19% increase in price.

Flight from Spokane to Phoenix Sky Harbor Airport

How does KAYAK find such low prices on flights from Idaho to Phoenix?
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 Phoenix.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho to Phoenix?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phoenix 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 Phoenix?
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 Phoenix 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 Phoenix?
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 Phoenix from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Paradise Valley

Globe

Cave Creek

Guadalupe

Morristown

Everything you need to know for your flight to Sky Harbor Intl

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

Phoenix (PHX)

PHX

$64 Find Cheap Flights from Idaho to Phoenix

KAYAK searches hundreds of travel sites at once for deals on flights to Phoenix Sky Harbor Intl Airport

Cheap Flights from Idaho to Sky Harbor Intl

Recent round-trip flight deals from Idaho to Sky Harbor Intl

Recent one-way flight deals from Idaho to Sky Harbor Intl

Recent last minute flight deals from Idaho to Sky Harbor Intl

Recent direct flight deals from Idaho to Sky Harbor Intl

Good to know

FAQs for booking Idaho to Phoenix flights

How does KAYAK find such low prices on flights from Idaho to Phoenix?

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 Phoenix.

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

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

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 Phoenix 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 Phoenix?

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 Phoenix 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 Sky Harbor Intl?

Everything you need to know for your flight to Sky Harbor Intl

Information on your arrival and departure airports

Cabin class types available on flights to Sky Harbor Intl

Complete your trip to Sky Harbor Intl with a hotel stay or car rental

Find direct flights for Sky Harbor Intl

Flights to other popular destinations

Flights from domestic origins to Idaho

Choose which airport to fly into in Phoenix

Find deals for your return flight