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S$226 Cheap Flights from Boise to Phoenix

View S$226 flight on Thu, 26 Nov, 2026Opens in a new window

Popular airlines from Boise Airport (BOI) to Phoenix Sky Harbor Intl. Airport (PHX)

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Cheap Flights from Boise to Phoenix (BOI-PHX)

Prices were available within the past 7 days and start at S$226 for one-way flights and S$352 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 1 Dec - Wed, 2 Dec
BOI
Boise
PHX
Phoenix
S$352 Return, found 10 hours ago
S$352
Return
found 10 hours ago
Select Delta flight, departing Tue, 1 Dec from Boise to Phoenix, returning Wed, 2 Dec, priced at S$352 found 10 hours ago
Delta
Tue, 1 Dec - Fri, 4 Dec
BOI
Boise
PHX
Phoenix
S$364 Return, found 10 hours ago
S$364
Return
found 10 hours ago
Select Delta flight, departing Tue, 1 Dec from Boise to Phoenix, returning Fri, 4 Dec, priced at S$364 found 10 hours ago
Delta
Sun, 10 Jan - Fri, 22 Jan
BOI
Boise
PHX
Phoenix
S$376 Return, found 12 hours ago
S$376
Return
found 12 hours ago
Select Delta flight, departing Sun, 10 Jan from Boise to Phoenix, returning Fri, 22 Jan, priced at S$376 found 12 hours ago
Delta
Thu, 14 Jan - Sat, 30 Jan
BOI
Boise
PHX
Phoenix
S$390 Return, found 12 hours ago
S$390
Return
found 12 hours ago
Select Delta flight, departing Thu, 14 Jan from Boise to Phoenix, returning Sat, 30 Jan, priced at S$390 found 12 hours ago
Delta
Wed, 25 Nov - Wed, 2 Dec
BOI
Boise
PHX
Phoenix
S$402 Return, found 10 hours ago
S$402
Return
found 10 hours ago
Select Delta flight, departing Wed, 25 Nov from Boise to Phoenix, returning Wed, 2 Dec, priced at S$402 found 10 hours ago
Delta
Thu, 14 Jan - Fri, 29 Jan
BOI
Boise
PHX
Phoenix
S$403 Return, found 12 hours ago
S$403
Return
found 12 hours ago
Select Delta flight, departing Thu, 14 Jan from Boise to Phoenix, returning Fri, 29 Jan, priced at S$403 found 12 hours ago
Delta
Wed, 25 Nov - Fri, 4 Dec
BOI
Boise
PHX
Phoenix
S$414 Return, found 10 hours ago
S$414
Return
found 10 hours ago
Select Delta flight, departing Wed, 25 Nov from Boise to Phoenix, returning Fri, 4 Dec, priced at S$414 found 10 hours ago
Delta
Tue, 1 Dec - Mon, 7 Dec
BOI
Boise
PHX
Phoenix
S$416 Return, found 10 hours ago
S$416
Return
found 10 hours ago
Select Delta flight, departing Tue, 1 Dec from Boise to Phoenix, returning Mon, 7 Dec, priced at S$416 found 10 hours ago
Delta
Mon, 28 Dec - Tue, 12 Jan
BOI
Boise
PHX
Phoenix
S$428 Return, found 12 hours ago
S$428
Return
found 12 hours ago
Select Delta flight, departing Mon, 28 Dec from Boise to Phoenix, returning Tue, 12 Jan, priced at S$428 found 12 hours ago
Delta
Sat, 3 Oct - Tue, 20 Oct
BOI
Boise
PHX
Phoenix
S$433 Return, found 13 hours ago
S$433
Return
found 13 hours ago
Select Delta flight, departing Sat, 3 Oct from Boise to Phoenix, returning Tue, 20 Oct, priced at S$433 found 13 hours ago
American Airlines
Thu, 26 Nov - Sat, 5 Dec
BOI
Boise
PHX
Phoenix
S$441 Return, found 10 hours ago
S$441
Return
found 10 hours ago
Select American Airlines flight, departing Thu, 26 Nov from Boise to Phoenix, returning Sat, 5 Dec, priced at S$441 found 10 hours ago
Delta
Sat, 3 Oct - Fri, 16 Oct
BOI
Boise
PHX
Phoenix
S$446 Return, found 13 hours ago
S$446
Return
found 13 hours ago
Select Delta flight, departing Sat, 3 Oct from Boise to Phoenix, returning Fri, 16 Oct, priced at S$446 found 13 hours ago
American Airlines
Thu, 26 Nov - Thu, 3 Dec
BOI
Boise
PHX
Phoenix
S$452 Return, found 10 hours ago
S$452
Return
found 10 hours ago
Select American Airlines flight, departing Thu, 26 Nov from Boise to Phoenix, returning Thu, 3 Dec, priced at S$452 found 10 hours ago
Delta
Sat, 28 Nov - Wed, 2 Dec
BOI
Boise
PHX
Phoenix
S$459 Return, found 10 hours ago
S$459
Return
found 10 hours ago
Select Delta flight, departing Sat, 28 Nov from Boise to Phoenix, returning Wed, 2 Dec, priced at S$459 found 10 hours ago
Alaska Airlines
Fri, 6 Nov - Tue, 17 Nov
BOI
Boise
PHX
Phoenix
S$465 Return, found 13 hours ago
S$465
Return
found 13 hours ago
Select Alaska Airlines flight, departing Fri, 6 Nov from Boise to Phoenix, returning Tue, 17 Nov, priced at S$465 found 13 hours ago
United
Thu, 31 Dec - Sat, 16 Jan
BOI
Boise
PHX
Phoenix
S$490 Return, found 12 hours ago
S$490
Return
found 12 hours ago
Select United flight, departing Thu, 31 Dec from Boise to Phoenix, returning Sat, 16 Jan, priced at S$490 found 12 hours ago

Alternative airports near Phoenix

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Sky Harbor Intl. PHX. Cheapest and Closest option available. Average driving time to city centre is 10 minutes. Flights from S$433
PHX
Sky Harbor Intl.
CheapestClosest
Average driving time to city centre10 min
Flights from S$433

Find the cheapest month to fly from Boise (BOI) to Phoenix (PHX)

January is typically the cheapest month to fly

From S$138 - S$425 per traveller.

Frequently asked questions

How much is a flight from Boise Airport (BOI) to PHX?
Round-trip tickets from Boise Airport (BOI) to Phoenix Sky Harbour Airport start from S$352. This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year — book ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from BOI to Phoenix Sky Harbour Airport?
Most flights can be cancelled online, but whether you incur a fee depends on your airline. If you do have to cancel your trip, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from BOI to Phoenix Sky Harbour Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Boise Airport (BOI) to PHX flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Boise Airport to Phoenix Sky Harbour Intl. Airport?
That movie you've been wanting to see will just have to wait — the flight distance between Boise Airport and Sky Harbour Intl. Airport (PHX) is only 1,200 kilometres. The captain will be telling you to buckle up for landing before you know it.
Which airlines fly direct from Boise Airport to Phoenix Sky Harbour Intl. Airport?
There are a few airlines that fly from Boise Airport (BOI) to Phoenix Sky Harbour Intl. Airport. American Airlines (AA) is an excellent choice, offering 69 services on this route each month. If you want more options, check out the fares from Southwest Airlines (WN). This airlines operates 56 monthly flights between these airports.
Are Boise Airport (BOI) to Sky Harbour Intl. Airport (PHX) flight tickets cheaper when they're purchased at the last minute?
Airline tickets from BOI to Phoenix Sky Harbour Intl. Airport are available up to 12 months prior to departure on Expedia. And although you may nab great last-minute deal, it's not something you should bank on. Also, booking your flights ahead of time means you'll have more options — and you can avoid ending up with the dreaded middle seat! We're always updating our fares to bring you the best bargains, so check back often for all the latest specials.

Travel information

Origin airport
Boise
Destination airport
Sky Harbor Intl.
Return price
S$351
Distance
1177 km
Average flight time
1 hour 11 mins

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Perfect flights from Boise to Phoenix

Your Journey from Boise to Phoenix

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With Expedia, you have access to a wide range of airlines, including American Airlines, United, Delta, Alaska Airlines. Our selection of flights from Boise to Sky Harbor Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

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Experience the joy of finding cheap flights from Boise to Sky Harbor Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$226 and roundtrip prices from S$352*.
 

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Experience the Vibrant Phoenix

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Boise to Phoenix

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