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$47+ Cheap flights from Boise (BOI) to Phoenix

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/17. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — PHX
nov. 25 — dic. 21
lun. 11/25
lun. 12/2
1 adult, Economy
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The best prices from Boise Air Term. Gowen Fld to Phoenix are usually found in September or October, booked 77 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from Boise to Phoenix

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Phoenix (PH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 20, 2024.

Popular in

March

Cheapest in

September

Round-trip from

$159
(Alaska Airlines)

One-way from

$47
(Cheapflightsfares)
High demand for flights, 19% potential price rise
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Best time to find cheap flights, 20% potential price drop
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From Boise Air Term. Gowen Fld to Phoenix
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One-way flight from Boise Air Term. Gowen Fld to Phoenix
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Find flight deals from Boise to Phoenix

Cheapest flights from Boise to Phoenix
Explore the most affordable flight options available from Boise to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 20, 2024.

This Alaska Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/1610:11 amBOI - PHX
Nonstop2h 13mAlaska Airlines
mié. 12/181:04 pmPHX - BOI
Nonstop2h 17mAlaska Airlines
Deal found 11/19$159
This Mytrip deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/113:45 pmBOI - PHX
1 stop4h 02mSpirit Airlines
dom. 12/1510:11 pmPHX - BOI
1 stop12h 47mSpirit Airlines
Deal found 11/19$172
This Delta deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/167:30 amBOI - PHX
1 stop7h 45mDelta
mié. 12/182:35 pmPHX - BOI
1 stop3h 59mDelta
Deal found 11/19$178
This American Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/102:16 pmBOI - PHX
Nonstop2h 19mAmerican Airlines
jue. 12/122:35 pmPHX - BOI
Nonstop2h 17mAmerican Airlines
Deal found 11/19$183
This Travelocity deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/129:15 amBOI - PHX
1 stop6h 32mMultiple Airlines
dom. 12/1510:11 pmPHX - BOI
1 stop12h 47mMultiple Airlines
Deal found 11/20$195
This United Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/48:10 amBOI - PHX
1 stop5h 04mUnited Airlines
mié. 12/118:15 amPHX - BOI
1 stop5h 14mUnited Airlines
Deal found 11/20$212
This Southwest deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/183:30 pmBOI - PHX
Nonstop2h 00mSouthwest
mié. 12/259:00 amPHX - BOI
Nonstop2h 10mSouthwest
Deal found 11/20$234

Find flights from Boise to Phoenix within your budget

Customize your flight search to find flights from Boise to Phoenix that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated noviembre 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

lun. 12/16

10:11 am-12:24 pm

Nonstop2h 13m

Phoenix Sky Harbor Intl

mié. 12/18

1:04 pm-3:21 pm

Nonstop2h 17m

$159

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

jue. 1/30

7:33 pm-11:01 am

1 stop15h 28m

Phoenix Sky Harbor Intl

dom. 2/2

11:56 am-6:38 pm

1 stop6h 42m

$163

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

mié. 1/22

4:59 pm-11:59 pm

1 stop7h 00m

Phoenix Sky Harbor Intl

vie. 1/24

11:56 am-6:38 pm

1 stop6h 42m

$166

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

mar. 2/18

1:56 pm-4:14 pm

Nonstop2h 18m

Phoenix Sky Harbor Intl

vie. 2/21

11:05 am-1:16 pm

Nonstop2h 11m

$169

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

vie. 1/31

2:25 pm-9:52 pm

1 stop7h 27m

Phoenix Sky Harbor Intl

sáb. 2/1

12:00 pm-6:29 pm

1 stop6h 29m

$178

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

mié. 1/22

8:25 am-10:45 am

Nonstop2h 20m

Phoenix Sky Harbor Intl

vie. 1/24

9:35 am-11:45 am

Nonstop2h 10m

$179

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

dom. 2/16

7:00 am-12:02 pm

1 stop5h 02m

Phoenix Sky Harbor Intl

vie. 2/21

2:35 pm-9:29 pm

1 stop6h 54m

$196

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

mar. 12/17

3:45 pm-7:47 pm

1 stop4h 02m

$47

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

mar. 1/7

9:00 am-11:10 am

Nonstop2h 10m

$70

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

mié. 2/19

1:56 pm-4:14 pm

Nonstop2h 18m

$75

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 15 results
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Best time to book a flight from Boise to Phoenix

Have a flexible travel schedule? Discover the best time to fly to Phoenix from Boise with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Boise to Phoenix

Get recent, data-driven insights about flights from Boise to Phoenix including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Boise to Phoenix?

Use this chart to determine the optimal time to book a round-trip flight from Boise to Phoenix. Price data was last updated on November 15, 2024.

To ensure you get the cheapest price possible for a flight from Boise to Phoenix, you should look to book at least 77 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Boise to Phoenix?

Currently, January is the cheapest month in which you can book a flight from Boise to Phoenix (average of $256). Flying from Boise to Phoenix in June is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOI to PHX?

Find hourly flight availability from Boise to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 20, 2024.

When flying from Boise to Phoenix, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 26% versus a flight in the afternoon.

What is the cheapest day to fly from Boise to Phoenix?

Use this chart to determine the cheapest time to fly round-trip from Boise to Phoenix. Price data was last updated on November 18, 2024.

Travelers seeking maximum savings on their Boise to Phoenix flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Boise to Phoenix

Explore weekly flight availability from Boise to Phoenix. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated noviembre 20, 2024.

The most flights from BOI to PH1 are scheduled on a Monday (12 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Phoenix by month

Plan your trip to Phoenix by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phoenix ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Phoenix when rainfall is around 0.0 in.

Temperature in Phoenix by month

Plan your trip to Phoenix by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phoenix, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Phoenix

Get insights into the airlines that provide service to Phoenix. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Phoenix. Reviews last updated noviembre 20, 2024.
Read through reviews of airlines operating flights from Boise to Phoenix, such as Alaska Airlines, Delta and Spirit Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,014 reviews

Entertainment

7.7

Comfort

8.1

Overall

8.1

Food

7.2

Boarding

8.2

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,014 reviews
Southwest
8.1
Very good
5,014 reviews

Entertainment

7.7

Comfort

8.1

Overall

8.1

Food

7.2

Boarding

8.2

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,461 reviews
Southwest
8.1
Very good
5,014 reviews

Entertainment

7.7

Comfort

8.1

Overall

8.1

Food

7.2

Boarding

8.2

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,756 reviews
Southwest
8.1
Very good
5,014 reviews

Entertainment

7.7

Comfort

8.1

Overall

8.1

Food

7.2

Boarding

8.2

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,171 reviews
Southwest
8.1
Very good
5,014 reviews

Entertainment

7.7

Comfort

8.1

Overall

8.1

Food

7.2

Boarding

8.2

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Allegiant Air
7.4
Good
850 reviews
Southwest
8.1
Very good
5,014 reviews

Entertainment

7.7

Comfort

8.1

Overall

8.1

Food

7.2

Boarding

8.2

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Boise to Phoenix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Boise to Phoenix?

    Most people fly from Boise Air Term. Gowen Fld (BOI) if they book a flight from Boise to Phoenix. On average, Air Term. Gowen Fld has 7 outbound flights to Phoenix per day from 7 airlines. Boise Air Term. Gowen Fld is conveniently located just 3.3 mi from Boise’s city center.

  • What are the cheapest airlines flying from Boise to Phoenix round-trip?

    Our cheapest airline available from Boise to Phoenix is Alaska Airlines. Our recent data shows that you can find tickets from as low as $159 on this airline. Additional options worth looking into are Spirit Airlines and American Airlines, starting at $163 and $169 round-trip. Alaska Airlines is priced at 46% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Boise to Phoenix one-way?

    The cheapest airlines for a one-way flight from Boise to Phoenix are Spirit Airlines ($47), Southwest ($70), and American Airlines ($75).

  • What are the most reliable airlines from Boise to Phoenix?

    Before booking your flight to Phoenix from Boise, check out the most reliable airlines to get you to your destination on time: Envoy Air (100%), American Airlines (90%), Horizon Air( 86%).

  • What are the cheapest flights from Boise to Phoenix?

    Looking for the cheapest flight from Boise to Phoenix? While on average our users pay $379, our data indicates the cheapest price to be $105. The most popular route (Boise Air Term. Gowen Fld - Phoenix Sky Harbor Intl), is priced around $119.

  • Can I find deals for flights from Boise to Phoenix that include hotel bookings?

    Yes. In addition to deals on Boise to Phoenix flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boise to Phoenix?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boise to Phoenix.

  • Can I find deals for business class flights from Boise to Phoenix?

    Yes. Cheapflights offers flight deals from Boise to Phoenix by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boise to Phoenix?

    Currently, January is the cheapest month in which you can book a flight from Boise to Phoenix (average of $256). Flying from Boise to Phoenix in June is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 7 airlines flying from Boise to Phoenix

Discover the top 7 airlines that operate flights from Boise to Phoenix. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated noviembre 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$79Average$201FlexibilityNo cancel feeOn-time88%
Spirit AirlinesCheapest$84Average$171FlexibilityNo cancel feeOn-time65%
Alaska AirlinesCheapest$151Average$288FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$160Average$267FlexibilityNo cancel feeOn-time63%
DeltaCheapest$186Average$265FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$189Average$347FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$198Average$322FlexibilityNo cancel feeOn-time69%
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