Cheap flights from Boise (BOI) to Sky Harbor Intl (PHX)

BOI — PHX
Aug 21 — Aug 281

The best prices from Boise Air Term. Gowen Fld to Phoenix Sky Harbor Intl are usually found in September or January, booked 60 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

How to find the cheapest flight from Boise (BOI) to Sky Harbor Intl (PHX)

All the information you need to plan the best BOI to PHX flight in 2022: compare Boise to Sky Harbor Intl flight prices with the expected peak season, weather and rainfall in Sky Harbor Intl.

BOI - PHX

Price

$187 - $388

PHX

Temperature

55.4 - 95 °F

PHX

Rainfall

0 - 1.1 inches

Popular inMarchHigh demand for flights, 36% potential price rise
Cheapest inSeptemberBest time to find cheap flights, 24% potential price drop
Round-trip from$187From Boise Air Term. Gowen Fld to Phoenix Sky Harbor Intl
One-way from$89One-way flight from Boise Air Term. Gowen Fld to Phoenix Sky Harbor Intl

What is the cheapest day to fly round-trip from Boise to Phoenix Sky Harbor Intl Airport?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 20% when planning your travel around this day of the week.

How far in advance should I book a flight from Boise to Phoenix Sky Harbor Intl Airport?

Users have found that booking a flight from Boise to Phoenix Sky Harbor Intl Airport at least 61 days early can save you up to 46% on average compared to booking a flight this week. If booking 61 days before your flight isn’t an option for you, users have found flights from Boise to Phoenix Sky Harbor Intl Airport for as little as $285 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $328 for flights departing within the next 3 days.

What is the cheapest month to fly from Boise to Phoenix Sky Harbor Intl Airport?

September can be a great time to fly to Phoenix Sky Harbor Intl Airport from Boise with a flight ticket averaging about $248. Cheapflights users have found deals in the month of September for as cheap as $101. The most expensive prices can be found in the month of March.

When is the cheapest time to fly from Boise to Phoenix Sky Harbor Intl Airport (BOI - PHX)?

When flying from Boise to Phoenix Sky Harbor Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 35% versus a flight at noon.

Cheap flights from Boise to Sky Harbor Intl in August, September 2022

The best prices found for BOI to PHX flights for August, September
Sep 22 - Sep 27
BOI

Boise Air Term. Gowen Fld

PHX

Phoenix Sky Harbor Intl

Nonstop

2h 10m
PHX

Phoenix Sky Harbor Intl

BOI

Boise Air Term. Gowen Fld

1 stop

9h 35m
$99

Multiple Airlines

Pick Dates

Deal found 13.08.22

Sep 6 - Sep 8
BOI

Boise Air Term. Gowen Fld

PHX

Phoenix Sky Harbor Intl

1 stop

7h 29m
PHX

Phoenix Sky Harbor Intl

BOI

Boise Air Term. Gowen Fld

1 stop

9h 30m
$101

Multiple Airlines

Pick Dates

Deal found 16.08.22

Sep 8 - Sep 10
BOI

Boise Air Term. Gowen Fld

PHX

Phoenix Sky Harbor Intl

Nonstop

2h 10m
PHX

Phoenix Sky Harbor Intl

BOI

Boise Air Term. Gowen Fld

1 stop

9h 35m
$105

Multiple Airlines

Pick Dates

Deal found 15.08.22

Boise to Sky Harbor Intl 2022 flight deals

Cheap flights to Sky Harbor Intl from Boise found for this year
Sep 22 - Sep 27
BOI

Boise Air Term. Gowen Fld

PHX

Phoenix Sky Harbor Intl

Nonstop

2h 10m
PHX

Phoenix Sky Harbor Intl

BOI

Boise Air Term. Gowen Fld

1 stop

9h 35m
$99

Multiple Airlines

Pick Dates

Deal found 13.08.22

Sep 6 - Sep 8
BOI

Boise Air Term. Gowen Fld

PHX

Phoenix Sky Harbor Intl

1 stop

7h 29m
PHX

Phoenix Sky Harbor Intl

BOI

Boise Air Term. Gowen Fld

1 stop

9h 30m
$101

Multiple Airlines

Pick Dates

Deal found 16.08.22

Sep 8 - Sep 10
BOI

Boise Air Term. Gowen Fld

PHX

Phoenix Sky Harbor Intl

Nonstop

2h 10m
PHX

Phoenix Sky Harbor Intl

BOI

Boise Air Term. Gowen Fld

1 stop

9h 35m
$105

Multiple Airlines

Pick Dates

Deal found 15.08.22

Cheap Spirit Airlines flights from Boise to Sky Harbor Intl

Sep 7 - Sep 10
BOI

Boise Air Term. Gowen Fld

PHX

Phoenix Sky Harbor Intl

1 stop

26h 46m
PHX

Phoenix Sky Harbor Intl

BOI

Boise Air Term. Gowen Fld

1 stop

9h 35m
$108

Spirit Airlines

Pick Dates

Deal found 16.08.22

Aug 22 - Aug 25
BOI

Boise Air Term. Gowen Fld

PHX

Phoenix Sky Harbor Intl

1 stop

26h 50m
PHX

Phoenix Sky Harbor Intl

BOI

Boise Air Term. Gowen Fld

1 stop

19h 18m
$134

Spirit Airlines

Pick Dates

Deal found 13.08.22

Sep 22 - Sep 27
BOI

Boise Air Term. Gowen Fld

PHX

Phoenix Sky Harbor Intl

1 stop

26h 46m
PHX

Phoenix Sky Harbor Intl

BOI

Boise Air Term. Gowen Fld

1 stop

9h 35m
$155

Spirit Airlines

Pick Dates

Deal found 13.08.22

  • If you’re traveling from Boise to Phoenix Sky Harbor Intl Airport, one of the more common airlines traveling that route is Spirit Airlines. Boise to Phoenix Sky Harbor Intl Airport flights are typically 46% cheaper than other airlines traveling the same route. Flights from Spirit Airlines typically cost $237.20 RT. The cheapest Spirit Airlines flight found for this route was $88. When traveling from Boise to Phoenix Sky Harbor Intl Airport on Spirit Airlines, the most popular airport to depart from is Boise Air Term. Gowen Fld Airport and the most popular airport to arrive at is Phoenix Sky Harbor Intl Airport. When flying from Boise to Phoenix Sky Harbor Intl Airport, Spirit Airlines flights are 23% more popular than any other airline flying that same route.

Cheap Alaska Airlines flights from Boise to Sky Harbor Intl

Sep 7 - Sep 13
BOI

Boise Air Term. Gowen Fld

PHX

Phoenix Sky Harbor Intl

Nonstop

2h 10m
PHX

Phoenix Sky Harbor Intl

BOI

Boise Air Term. Gowen Fld

Nonstop

2h 13m
$138

Alaska Airlines

Pick Dates

Deal found 15.08.22

Sep 6 - Sep 14
BOI

Boise Air Term. Gowen Fld

PHX

Phoenix Sky Harbor Intl

Nonstop

2h 05m
PHX

Phoenix Sky Harbor Intl

BOI

Boise Air Term. Gowen Fld

Nonstop

2h 12m
$158

Alaska Airlines

Pick Dates

Deal found 15.08.22

Sep 16 - Sep 23
BOI

Boise Air Term. Gowen Fld

PHX

Phoenix Sky Harbor Intl

Nonstop

2h 10m
PHX

Phoenix Sky Harbor Intl

BOI

Boise Air Term. Gowen Fld

Nonstop

2h 12m
$178

Alaska Airlines

Pick Dates

Deal found 15.08.22

  • Alaska Airlines is one of the most popular airlines used for those traveling from Boise to Phoenix Sky Harbor Intl Airport. Flights on this route from Alaska Airlines typically cost $256.80 RT, a price that is 54% cheaper than the average Boise to Phoenix Sky Harbor Intl Airport flight. The cheapest flight found was $99 RT. Boise Air Term. Gowen Fld Airport is the most common Boise airport to take off from when flying to Phoenix Sky Harbor Intl Airport. Phoenix Sky Harbor Intl Airport is the most popular arrival airport in Phoenix Sky Harbor Intl Airport. When flying from Boise to Phoenix Sky Harbor Intl Airport, Alaska Airlines flights are 17% more popular than any other airline flying that same route.

Non-stop flights to Sky Harbor Intl from Boise

Save time with Boise to Sky Harbor Intl direct flight deals
Sep 7 - Sep 15
BOI

Boise Air Term. Gowen Fld

PHX

Phoenix Sky Harbor Intl

Nonstop

2h 10m
PHX

Phoenix Sky Harbor Intl

BOI

Boise Air Term. Gowen Fld

Nonstop

2h 12m
$138

Alaska Airlines

Pick Dates

Deal found 15.08.22

Aug 30 - Sep 7
BOI

Boise Air Term. Gowen Fld

PHX

Phoenix Sky Harbor Intl

Nonstop

2h 00m
PHX

Phoenix Sky Harbor Intl

BOI

Boise Air Term. Gowen Fld

Nonstop

2h 10m
$141

American Airlines

Pick Dates

Deal found 15.08.22

Sep 3 - Sep 10
BOI

Boise Air Term. Gowen Fld

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 59m
PHX

Phoenix Sky Harbor Intl

BOI

Boise Air Term. Gowen Fld

Nonstop

2h 09m
$144

American Airlines

Pick Dates

Deal found 15.08.22

Last minute flights from Boise to Sky Harbor Intl

Late deals on return flights to Sky Harbor Intl from Boise, departing today and this week
Aug 22 - Aug 29
BOI

Boise Air Term. Gowen Fld

PHX

Phoenix Sky Harbor Intl

1 stop

8h 31m
PHX

Phoenix Sky Harbor Intl

BOI

Boise Air Term. Gowen Fld

1 stop

6h 53m
$113

Multiple Airlines

Pick Dates

Deal found 14.08.22

Aug 22 - Aug 23
BOI

Boise Air Term. Gowen Fld

PHX

Phoenix Sky Harbor Intl

1 stop

8h 31m
PHX

Phoenix Sky Harbor Intl

BOI

Boise Air Term. Gowen Fld

1 stop

6h 53m
$127

Multiple Airlines

Pick Dates

Deal found 13.08.22

Aug 22 - Aug 25
BOI

Boise Air Term. Gowen Fld

PHX

Phoenix Sky Harbor Intl

1 stop

26h 50m
PHX

Phoenix Sky Harbor Intl

BOI

Boise Air Term. Gowen Fld

1 stop

19h 18m
$134

Spirit Airlines

Pick Dates

Deal found 13.08.22

One-way flights to Sky Harbor Intl from Boise

The cheapest one-way flights from Boise to Sky Harbor Intl
Aug 29
BOI

Boise Air Term. Gowen Fld

PHX

Phoenix Sky Harbor Intl

1 stop

26h 50m
$43

Spirit Airlines

Pick Dates

Deal found 14.08.22

Sep 12
BOI

Boise Air Term. Gowen Fld

PHX

Phoenix Sky Harbor Intl

1 stop

26h 46m
$48

Spirit Airlines

Pick Dates

Deal found 15.08.22

Sep 13
BOI

Boise Air Term. Gowen Fld

PHX

Phoenix Sky Harbor Intl

1 stop

19h 55m
$49

Multiple Airlines

Pick Dates

Deal found 14.08.22

Related info for your journey

Useful info, stats and facts about Boise to Sky Harbor Intl flights.

What airport do you fly from for flights from Boise to Phoenix Sky Harbor Intl?

Most people fly from Boise Air Term. Gowen Fld (BOI) if they book a flight from Boise to Phoenix Sky Harbor Intl. On average, Air Term. Gowen Fld has 4 outbound flights to Phoenix Sky Harbor Intl per day from 8 airlines. Boise Air Term. Gowen Fld is conveniently located just 3.3 mi from Boise’s city center.

Which airlines flying from Boise Air Term. Gowen Fld to Phoenix Sky Harbor Intl have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines, Alaska Airlines, and Delta flying from Boise Air Term. Gowen Fld to Phoenix Sky Harbor Intl have implemented new flexible cancellation policies.

Can I find flights from Boise to Phoenix Sky Harbor Intl Airport for under $100 on Cheapflights?

Yes, there are multiple flights from Boise to Phoenix Sky Harbor Intl Airport for under $100. The cheapest flight booked recently is on Multiple Airlines for just $99, but on average you can expect to pay $128.

Are there nonstop flights from Boise to Phoenix Sky Harbor Intl Airport for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Boise to Phoenix Sky Harbor Intl Airport under $200. A good price for a nonstop flight from Boise to Phoenix Sky Harbor Intl Airport is less than $180.

Are there last-minute flights available from Boise to Phoenix Sky Harbor Intl Airport for under $200?

There are currently 20+ open flights from Boise to Phoenix Sky Harbor Intl Airport within the next 7 days for less than $200.

How popular is this Boise to Phoenix Sky Harbor Intl Airport flight route?

Within the past month, 48 users have taken a look at flights from Boise Air Term. Gowen Fld to Phoenix Sky Harbor Intl.

What are the cheapest airlines flying from Boise to Phoenix Sky Harbor Intl Airport round-trip?

Spirit Airlines, at $108, was found to be the cheapest airline from Boise to Phoenix Sky Harbor Intl Airport.Alternate airlines to your destination round-trip include Alaska Airlines and American Airlines. Spirit Airlines is 56% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Boise to Phoenix Sky Harbor Intl Airport one-way?

For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $43. Users have also found prices from $69 and $89 on Alaska Airlines and Delta, respectively.

What are the most popular airlines that fly from Boise to Phoenix Sky Harbor Intl Airport?

When booking a flight from Boise to Phoenix Sky Harbor Intl Airport, you may want to consider flying on Undisclosed Carrier, American Airlines or Alaska Airlines as they are the most popular for this route.

What are the most reliable airlines from Boise to Phoenix Sky Harbor Intl Airport?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Boise to Phoenix Sky Harbor Intl Airport on time: Horizon Air (75%), Southwest (75%), Alaska Airlines (75%).

What are the cheapest flights from Boise to Phoenix Sky Harbor Intl Airport?

The cheapest flight price from Boise to Phoenix Sky Harbor Intl Airport is $27. On average you can expect to pay $267. The most popular route, (Boise Air Term. Gowen Fld - Phoenix Sky Harbor Intl), can usually be booked for $99.

Top 6 airlines flying from Boise to Sky Harbor Intl

The chart below displays the airlines Cheapflights users traveling from Boise to Sky Harbor Intl choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$15Average$22FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
Allegiant AirCheapest$67Average$124FlexibilityNo cancel feeOn-time88%COVID-19 safety
Search Allegiant Air flights
DeltaCheapest$77Average$237FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
Alaska AirlinesCheapest$88Average$237FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights
American AirlinesCheapest$99Average$257FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
United AirlinesCheapest$105Average$255FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights

Hourly flight availability from Boise to Sky Harbor Intl

See what time of day planes typically take off from Boise to Sky Harbor Intl
42%of flight departuresEarly morningMidnight to 6 am
25%of flight departuresMorning6 am to noon
33%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Boise to Sky Harbor Intl

See how many times per day planes take to the skies headed from Boise to Sky Harbor Intl
Sunday5daily flights
Monday5daily flights
Tuesday5daily flights
Wednesday5daily flights
Thursday5daily flights
Friday5daily flights
Saturday2daily flights