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Cheap flights from Boise (BOI) to Sky Harbor Intl (PHX) from $78

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/21. 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.
BOI — PHX
May 11 — May 181
From?
To?
Sat 5/11
Sat 5/18
1 adult, Economy
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The best prices from Boise Air Term. Gowen Fld to Phoenix Sky Harbor Intl are usually found in August or September, booked 84 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Boise to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Sky Harbor Intl (PHX). 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 May 6, 2024.

Popular in

March

Cheapest in

August

Round-trip from

$251

One-way from

$167
High demand for flights, 23% potential price rise
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Best time to find cheap flights, 25% potential price drop
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From Boise Air Term. Gowen Fld to Phoenix Sky Harbor Intl
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One-way flight from Boise Air Term. Gowen Fld to Phoenix Sky Harbor Intl
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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 26% 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 35 days early can save you up to 90% on average compared to booking a flight this week. If booking 35 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 $265 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 $548 for flights departing within the next 3 days.

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

August can be a great time to fly to Phoenix Sky Harbor Intl Airport from Boise with a flight ticket averaging about $291. Cheapflights users have found deals in the month of August for as cheap as $129. 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 evening, which can drop the price by up to 21% versus a flight at noon.

Cheap Spirit Airlines flights from Boise to Sky Harbor Intl

Explore cheap flight options specifically provided by Spirit Airlines for the route between Boise and Sky Harbor Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
Consider these cheap Spirit Airlines flights we've found departing from Boise to Phoenix. Make sure to double check the flight details before booking.
Wed 7/1010:20 pmBOI - PHX
1 stop13h 04mSpirit Airlines
Fri 7/1211:29 amPHX - BOI
1 stop9h 50mSpirit Airlines
Deal found 5/5$153
Tue 6/45:20 pmBOI - PHX
3 stops32h 26mSpirit Airlines
Tue 6/1110:16 amPHX - BOI
1 stop9h 07mSpirit Airlines
Deal found 5/5$167
Tue 7/2311:09 pmBOI - PHX
1 stop12h 27mSpirit Airlines
Sun 7/2811:26 amPHX - BOI
1 stop9h 11mSpirit Airlines
Deal found 5/5$178
Thu 6/69:13 pmBOI - PHX
1 stop14h 36mSpirit Airlines
Sun 6/911:39 amPHX - BOI
1 stop7h 44mSpirit Airlines
Deal found 5/5$183
Sun 6/28:50 pmBOI - PHX
1 stop14h 42mSpirit Airlines
Sun 6/911:39 amPHX - BOI
1 stop7h 44mSpirit Airlines
Deal found 5/5$186
Fri 6/79:13 pmBOI - PHX
1 stop14h 36mSpirit Airlines
Sun 6/911:39 amPHX - BOI
1 stop5h 50mSpirit Airlines
Deal found 5/4$187
Sat 5/119:15 pmBOI - PHX
1 stop15h 36mSpirit Airlines
Sat 5/1811:25 amPHX - BOI
1 stop8h 00mSpirit Airlines
Deal found 5/5$191
Wed 7/2411:09 pmBOI - PHX
1 stop12h 15mSpirit Airlines
Sat 7/2711:29 amPHX - BOI
1 stop9h 50mSpirit Airlines
Deal found 5/5$192
Wed 7/2410:20 pmBOI - PHX
1 stop13h 04mSpirit Airlines
Sun 7/2811:26 amPHX - BOI
1 stop9h 11mSpirit Airlines
Deal found 5/5$197

  • 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 52% cheaper than other airlines traveling the same route. Flights from Spirit Airlines typically cost $294.20 RT. The cheapest Spirit Airlines flight found for this route was $124. 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 8% more popular than any other airline flying that same route.

Cheap Alaska Airlines flights from Boise to Sky Harbor Intl

Explore cheap flight options specifically provided by Alaska Airlines for the route between Boise and Sky Harbor Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
To aid your search, here are some of the cheapest Alaska Airlines flights we've found from Boise to Phoenix. Deals are refreshing constantly so come back soon for more options.
Tue 5/143:00 pmBOI - PHX
1 stop7h 00mAlaska Airlines
Wed 5/156:00 amPHX - BOI
1 stop7h 05mAlaska Airlines
Deal found 5/4$208
Tue 6/41:15 pmBOI - PHX
Nonstop2h 05mAlaska Airlines
Tue 6/113:00 pmPHX - BOI
Nonstop2h 09mAlaska Airlines
Deal found 5/5$209
Tue 5/1410:10 amBOI - PHX
Nonstop2h 10mAlaska Airlines
Wed 5/156:00 amPHX - BOI
1 stop7h 05mAlaska Airlines
Deal found 5/4$218
Wed 7/106:45 pmBOI - PHX
1 stop5h 55mAlaska Airlines
Fri 7/123:05 pmPHX - BOI
Nonstop2h 09mAlaska Airlines
Deal found 5/5$233
Sat 5/1110:10 amBOI - PHX
Nonstop2h 10mAlaska Airlines
Sat 5/186:00 amPHX - BOI
1 stop7h 07mAlaska Airlines
Deal found 5/5$248
Tue 5/1410:10 amBOI - PHX
Nonstop2h 10mAlaska Airlines
Wed 5/156:00 amPHX - BOI
1 stop7h 05mAlaska Airlines
Deal found 5/5$278
Mon 5/203:23 pmBOI - PHX
1 stop6h 37mAlaska Airlines
Fri 5/313:00 pmPHX - BOI
Nonstop2h 09mAlaska Airlines
Deal found 5/5$283
Tue 5/213:02 pmBOI - PHX
1 stop6h 58mAlaska Airlines
Tue 6/49:30 amPHX - BOI
2 stops9h 15mAlaska Airlines
Deal found 5/4$285
Tue 7/237:50 pmBOI - PHX
1 stop4h 51mAlaska Airlines
Sun 7/283:05 pmPHX - BOI
Nonstop2h 09mAlaska Airlines
Deal found 5/5$292

  • 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 $335.20 RT, a price that is 62% cheaper than the average Boise to Phoenix Sky Harbor Intl Airport flight. The cheapest flight found was $178 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 -1% more popular than any other airline flying that same route.

Cheap Boise to Sky Harbor Intl flights in May & June 2024

Find cheap flight options from Boise to Sky Harbor Intl specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,719,943 searches. Prices were last updated on May 6, 2024.
Check out some of the best flight deals from Boise to Phoenix in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 5/219:15 pmBOI - PHX
1 stop14h 17mSpirit Airlines
Tue 6/411:25 amPHX - BOI
1 stop8h 00mSpirit Airlines
Deal found 5/5$78
Sat 6/14:54 pmBOI - PHX
1 stop19h 57mSpirit Airlines
Sat 6/811:39 amPHX - BOI
1 stop7h 44mSpirit Airlines
Deal found 5/4$111
Fri 5/3110:54 amBOI - PHX
1 stop24h 38mSpirit Airlines
Mon 6/311:25 amPHX - BOI
1 stop4h 05mSpirit Airlines
Deal found 5/5$123
Thu 5/238:50 pmBOI - PHX
1 stop14h 42mSpirit Airlines
Tue 5/2811:25 amPHX - BOI
1 stop8h 00mSpirit Airlines
Deal found 5/5$126
Tue 6/41:15 pmBOI - PHX
Nonstop2h 05mMultiple Airlines
Tue 6/1110:16 amPHX - BOI
1 stop9h 07mMultiple Airlines
Deal found 5/5$129
Wed 5/228:46 pmBOI - PHX
1 stop14h 34mSpirit Airlines
Sat 5/2511:25 amPHX - BOI
1 stop8h 00mSpirit Airlines
Deal found 5/5$133
Sat 6/11:15 pmBOI - PHX
Nonstop2h 05mMultiple Airlines
Sat 6/811:39 amPHX - BOI
1 stop7h 44mMultiple Airlines
Deal found 5/4$136
Sat 6/14:54 pmBOI - PHX
2 stops23h 19mSpirit Airlines
Sat 6/811:39 amPHX - BOI
1 stop7h 44mSpirit Airlines
Deal found 5/4$141
Wed 6/54:03 pmBOI - PHX
1 stop19h 57mSpirit Airlines
Sun 6/1611:39 amPHX - BOI
1 stop5h 50mSpirit Airlines
Deal found 5/5$145

Boise to Sky Harbor Intl 2024 flight deals

Discover exclusive flight deals for travel between Boise and Sky Harbor Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
Check out some of the best flight deals from Boise to Phoenix in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 5/219:15 pmBOI - PHX
1 stop14h 17mSpirit Airlines
Tue 6/411:25 amPHX - BOI
1 stop8h 00mSpirit Airlines
Deal found 5/5$78
Sat 6/14:54 pmBOI - PHX
1 stop19h 57mSpirit Airlines
Sat 6/811:39 amPHX - BOI
1 stop7h 44mSpirit Airlines
Deal found 5/4$111
Fri 5/3110:54 amBOI - PHX
1 stop24h 38mSpirit Airlines
Mon 6/311:25 amPHX - BOI
1 stop4h 05mSpirit Airlines
Deal found 5/5$123
Thu 5/238:50 pmBOI - PHX
1 stop14h 42mSpirit Airlines
Tue 5/2811:25 amPHX - BOI
1 stop8h 00mSpirit Airlines
Deal found 5/5$126
Tue 6/41:15 pmBOI - PHX
Nonstop2h 05mMultiple Airlines
Tue 6/1110:16 amPHX - BOI
1 stop9h 07mMultiple Airlines
Deal found 5/5$129
Wed 5/228:46 pmBOI - PHX
1 stop14h 34mSpirit Airlines
Sat 5/2511:25 amPHX - BOI
1 stop8h 00mSpirit Airlines
Deal found 5/5$133
Sat 6/11:15 pmBOI - PHX
Nonstop2h 05mMultiple Airlines
Sat 6/811:39 amPHX - BOI
1 stop7h 44mMultiple Airlines
Deal found 5/4$136
Sat 6/14:54 pmBOI - PHX
2 stops23h 19mSpirit Airlines
Sat 6/811:39 amPHX - BOI
1 stop7h 44mSpirit Airlines
Deal found 5/4$141
Wed 6/54:03 pmBOI - PHX
1 stop19h 57mSpirit Airlines
Sun 6/1611:39 amPHX - BOI
1 stop5h 50mSpirit Airlines
Deal found 5/5$145

Non-stop flights to Sky Harbor Intl from Boise

Discover non-stop flight options from Boise to Sky Harbor Intl. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
Take a look at some of the direct flights traveling from Boise to Phoenix in the near future. If you're looking for other options for flights from Boise to Phoenix, make sure to update the search form at the top of page.
Tue 6/41:15 pmBOI - PHX
Nonstop2h 05mAlaska Airlines
Tue 6/113:00 pmPHX - BOI
Nonstop2h 09mAlaska Airlines
Deal found 5/5$209
Wed 7/105:16 pmBOI - PHX
Nonstop2h 08mAmerican Airlines
Fri 7/121:35 pmPHX - BOI
Nonstop2h 00mAmerican Airlines
Deal found 5/5$224
Sat 6/15:15 pmBOI - PHX
Nonstop2h 09mAmerican Airlines
Sat 6/88:15 pmPHX - BOI
Nonstop2h 01mAmerican Airlines
Deal found 5/4$234
Tue 7/235:16 pmBOI - PHX
Nonstop2h 08mAmerican Airlines
Sat 7/271:35 pmPHX - BOI
Nonstop2h 00mAmerican Airlines
Deal found 5/5$244
Thu 6/66:35 amBOI - PHX
Nonstop2h 08mAmerican Airlines
Sun 6/98:15 pmPHX - BOI
Nonstop2h 01mAmerican Airlines
Deal found 5/5$259
Thu 10/36:04 pmBOI - PHX
Nonstop2h 11mAmerican Airlines
Sun 10/62:15 pmPHX - BOI
Nonstop2h 00mAmerican Airlines
Deal found 5/5$262
Sun 6/26:30 amBOI - PHX
Nonstop2h 10mAmerican Airlines
Sun 6/91:35 pmPHX - BOI
Nonstop2h 10mAmerican Airlines
Deal found 5/5$269
Wed 6/55:25 amBOI - PHX
Nonstop2h 13mAmerican Airlines
Sun 6/168:15 pmPHX - BOI
Nonstop2h 01mAmerican Airlines
Deal found 5/5$272
Sat 7/205:16 pmBOI - PHX
Nonstop2h 08mAmerican Airlines
Mon 8/121:35 pmPHX - BOI
Nonstop2h 09mAmerican Airlines
Deal found 5/5$274

Boise to Sky Harbor Intl flights leaving soon

Find last-minute flight options from Boise to Sky Harbor Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
Check out these flights departing soon from Boise to Phoenix. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Sat 5/119:15 pmBOI - PHX
1 stop15h 36mSpirit Airlines
Sat 5/1811:25 amPHX - BOI
1 stop8h 00mSpirit Airlines
Deal found 5/5$191
Tue 5/143:00 pmBOI - PHX
1 stop7h 00mAlaska Airlines
Wed 5/151:34 pmPHX - BOI
1 stop7h 53mAlaska Airlines
Deal found 5/5$208
Tue 5/1410:10 amBOI - PHX
Nonstop2h 10mAlaska Airlines
Wed 5/156:00 amPHX - BOI
1 stop7h 05mAlaska Airlines
Deal found 5/4$218
Wed 5/158:46 pmBOI - PHX
1 stop14h 34mSpirit Airlines
Sun 5/1912:41 pmPHX - BOI
1 stop6h 19mSpirit Airlines
Deal found 5/6$219
Sat 5/1110:10 amBOI - PHX
Nonstop2h 10mMultiple Airlines
Mon 5/1311:25 amPHX - BOI
1 stop8h 00mMultiple Airlines
Deal found 5/6$227
Sat 5/119:15 pmBOI - PHX
1 stop15h 36mSpirit Airlines
Tue 5/2111:25 amPHX - BOI
1 stop8h 00mSpirit Airlines
Deal found 5/5$241
Thu 5/165:20 pmBOI - PHX
1 stop18h 12mSpirit Airlines
Sun 5/1912:41 pmPHX - BOI
1 stop6h 19mSpirit Airlines
Deal found 5/4$243
Sat 5/1110:10 amBOI - PHX
Nonstop2h 10mAlaska Airlines
Sat 5/186:00 amPHX - BOI
1 stop7h 07mAlaska Airlines
Deal found 5/5$248
Tue 5/1410:10 amBOI - PHX
Nonstop2h 10mAlaska Airlines
Wed 5/156:00 amPHX - BOI
1 stop7h 05mAlaska Airlines
Deal found 5/5$278

One-way flights to Sky Harbor Intl from Boise

Search for one-way flight options from Boise to Sky Harbor Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
Users traveling one-way from Boise to Phoenix can select one of these great deals. Users in need of a round-trip flight from Boise to Phoenix instead should update the search form at the top of page.
Sat 5/118:25 amBOI - PHX
1 stop7h 57mAlaska Airlines
Deal found 5/4$104
Sun 5/198:50 pmBOI - PHX
1 stop14h 42mSpirit Airlines
Deal found 5/5$106
Tue 5/289:15 pmBOI - PHX
3 stops26h 58mSpirit Airlines
Deal found 5/5$107
Wed 5/298:46 pmBOI - PHX
3 stops25h 40mSpirit Airlines
Deal found 5/5$110
Tue 6/41:15 pmBOI - PHX
Nonstop2h 05mAlaska Airlines
Deal found 5/5$115
Sun 6/28:50 pmBOI - PHX
2 stops20h 00mSpirit Airlines
Deal found 5/5$120
Sun 7/79:13 pmBOI - PHX
1 stop14h 36mSpirit Airlines
Deal found 5/5$126
Tue 6/49:15 pmBOI - PHX
3 stops28h 31mSpirit Airlines
Deal found 5/5$127
Wed 5/291:15 pmBOI - PHX
Nonstop2h 05mAlaska Airlines
Deal found 5/5$130

Find flights from Boise to Sky Harbor Intl within your budget

Customize your flight search to find flights from Boise to Sky Harbor Intl 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 2,719,943 searches. Data last updated May 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$153 - $278

Route

Depart

Return

Price

Boise Air Term. Gowen FldPhoenix Sky Harbor Intl

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

Wed 7/10

1 stop13h 04m

Phoenix Sky Harbor Intl

Fri 7/12

1 stop9h 50m

$153

Boise Air Term. Gowen FldPhoenix Sky Harbor Intl

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

Tue 6/4

3 stops32h 26m

Phoenix Sky Harbor Intl

Tue 6/11

1 stop9h 07m

$167

Boise Air Term. Gowen FldPhoenix Sky Harbor Intl

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

Tue 5/21

1 stop14h 17m

Phoenix Sky Harbor Intl

Tue 6/4

3 stops25h 50m

$174

Boise Air Term. Gowen FldPhoenix Sky Harbor Intl

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

Tue 7/23

1 stop12h 27m

Phoenix Sky Harbor Intl

Sun 7/28

1 stop9h 11m

$178

Boise Air Term. Gowen FldPhoenix Sky Harbor Intl

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

Tue 5/21

1 stop14h 17m

Phoenix Sky Harbor Intl

Tue 6/4

2 stops25h 50m

$179

Boise Air Term. Gowen FldPhoenix Sky Harbor Intl

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

Tue 5/14

1 stop7h 00m

Phoenix Sky Harbor Intl

Wed 5/15

1 stop7h 05m

$208

Boise Air Term. Gowen FldPhoenix Sky Harbor Intl

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

Tue 6/4

Nonstop2h 05m

Phoenix Sky Harbor Intl

Tue 6/11

Nonstop2h 09m

$209

Boise Air Term. Gowen FldPhoenix Sky Harbor Intl

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

Sat 6/1

Nonstop2h 09m

Phoenix Sky Harbor Intl

Sat 6/8

Nonstop2h 01m

$234

Boise Air Term. Gowen FldPhoenix Sky Harbor Intl

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

Mon 7/22

1 stop6h 39m

Phoenix Sky Harbor Intl

Fri 7/26

1 stop6h 52m

$278

Flights are sorted by cheapest first

Deals found on 5/5

When is the best time to book a flight from Boise to Phoenix Sky Harbor Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Boise to Sky Harbor Intl. Price data was last updated on May 3, 2024.
The price you pay for your flight from Boise to Phoenix Sky Harbor Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 84 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Boise to Phoenix Sky Harbor Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Boise to Sky Harbor Intl. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Boise to Phoenix Sky Harbor Intl Airport flight should consider departing on Thursday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Sky Harbor Intl by month

Plan your trip from Boise to Sky Harbor Intl by taking into account the cheapest months to travel. The average price of a one-way flight from Boise to Sky Harbor Intl is currently $116 while a round-trip flight costs $198. Price data was last updated on April 28, 2024.

Currently, January is the cheapest month in which you can book a flight from Boise to Phoenix Sky Harbor Intl Airport (average of $251). Flying from Boise to Phoenix Sky Harbor Intl Airport in June is currently the most expensive (average of $339). 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.

January

$251

February

$295

March

$319

April

$299

May

$307

June

$339

July

$317

August

$269

September

$264

October

$265

November

$291

December

$256

Temperature and rainfall in Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average temperature and rainfall totals by month.

PHX

Temperature

55.4 - 95 °F

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated May 6, 2024.
To help decide which airline to fly from Boise to Phoenix, see what other customers have to say about Spirit Airlines, Alaska Airlines and American Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,134 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.3

Boarding

8.2

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,134 reviews
Alaska Airlines
8.1
Very good
9,134 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.3

Boarding

8.2

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.1
Very good
10,826 reviews
Alaska Airlines
8.1
Very good
9,134 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.3

Boarding

8.2

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
11,118 reviews
Alaska Airlines
8.1
Very good
9,134 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.3

Boarding

8.2

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,713 reviews
Alaska Airlines
8.1
Very good
9,134 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.3

Boarding

8.2

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Spirit Airlines
6.4
Okay
8,721 reviews
Alaska Airlines
8.1
Very good
9,134 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.3

Boarding

8.2

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from Boise to Sky Harbor Intl. 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 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 5 outbound flights to Phoenix Sky Harbor Intl per day from 6 airlines. Boise Air Term. Gowen Fld is conveniently located just 3.3 mi from Boise’s city center.

  • Can I find flights from Boise to Phoenix Sky Harbor Intl Airport for under $200 on Cheapflights?

    Yes, there are multiple flights from Boise to Phoenix Sky Harbor Intl Airport for under $200. The cheapest flight booked recently is on Spirit Airlines for just $153, but on average you can expect to pay $194.

  • Are there nonstop flights from Boise to Phoenix Sky Harbor Intl Airport for under $300 on Cheapflights?

    Cheapflights has at least 20 direct flights from Boise to Phoenix Sky Harbor Intl Airport under $300. A good price for a nonstop flight from Boise to Phoenix Sky Harbor Intl Airport is less than $295.

  • 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.

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

    Spirit Airlines, at $153, 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 47% 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 Alaska Airlines. According to our data, you can fly for as low as $104. Users have also found prices from $106 and $140 on Spirit Airlines and American Airlines, 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 American Airlines, Alaska Airlines or Delta 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: Southwest (91%), Horizon Air (90%), Alaska Airlines (90%).

  • 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 $124. On average you can expect to pay $614. The most popular route, (Boise Air Term. Gowen Fld - Phoenix Sky Harbor Intl), can usually be booked for $105.

  • What does BOI to PHX mean?

    Boise Air Term. Gowen Fld Airport is BOI and Phoenix Sky Harbor Intl Airport is PHX. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Boise to Sky Harbor Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Boise to Sky Harbor Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Boise to Sky Harbor Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boise to Sky Harbor Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Boise to Sky Harbor Intl that include hotel bookings?

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

  • How can I find direct flights from Boise to Sky Harbor Intl?

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

  • Can I find deals for business class flights from Boise to Sky Harbor Intl?

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

  • Can I find deals for flights from Boise to Sky Harbor Intl that allow pets onboard?

    Many airlines flying from Boise to Sky Harbor Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Boise to Sky Harbor Intl?

    Yes, you can often find last-minute deals on Boise to Sky Harbor Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Boise to Phoenix Sky Harbor Intl Airport flight deals updated?

    The Boise to Phoenix Sky Harbor Intl Airport flight deals you see on this page were last updated on 5/5.

See more FAQs

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Alternative routes for Boise to Sky Harbor Intl
See prices for flight routes from nearby airports that may be better suited for you.

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Top 6 airlines flying from Boise to Sky Harbor Intl

Discover the top 6 airlines that operate flights from Boise to Sky Harbor Intl. 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 2,719,943 searches. Data last updated May 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$62Average$129FlexibilityNo cancel feeOn-time88%
Search Allegiant Air flights
Spirit AirlinesCheapest$68Average$160FlexibilityNo cancel feeOn-time65%
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Alaska AirlinesCheapest$124Average$294FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
American AirlinesCheapest$178Average$335FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$188Average$276FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$215Average$524FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Boise to Sky Harbor Intl by cabin class

Find flights from Boise to Sky Harbor Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Boise to Sky Harbor Intl

Find hourly flight availability from Boise to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 6, 2024.
22%of flight departuresEarly morningMidnight to 6 am
25%of flight departuresMorning6 am to noon
53%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

Explore weekly flight availability from Boise to Sky Harbor Intl. 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 May 6, 2024.
Sunday6daily flights
Monday5daily flights
Tuesday3daily flights
Wednesday5daily flights
Thursday5daily flights
Friday5daily flights
Saturday6daily flights

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Boise to Sky Harbor Intl?

Cheapflights makes it easy to find Boise to Sky Harbor Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Boise to Sky Harbor Intl?

Cheapflights helps you find that perfect flight to Sky Harbor Intl from Boise by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Boise to Sky Harbor Intl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Boise to Sky Harbor Intl flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Boise to Sky Harbor Intl become cheaper?

Not ready to book yet? You can track prices for flights from Boise to Sky Harbor Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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