What airlines fly from Boise to Phoenix-Mesa Gateway Airport?

Only Allegiant Air operates flights between Boise and Phoenix-Mesa Gateway Airport.

Which airports can I use when flying from Boise to Phoenix-Mesa Gateway Airport?

Flights from Boise to Phoenix-Mesa Gateway Airport usually depart from Boise Air Term. Gowen Fld (BOI) and arrive at Phoenix-Mesa Gateway (AZA).

What cabin classes can I book on flights from Boise to Phoenix-Mesa Gateway Airport?

Only Economy Class is available on flights from Boise to Phoenix-Mesa Gateway Airport.

What is the standard checked-bag allowance on flights from Boise to Phoenix-Mesa Gateway Airport?

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $72–$90 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

Which aircraft model is used most often on flights from Boise to Phoenix-Mesa Gateway Airport?

The Airbus A320-100/200 family is used most often on this route, operated mainly by Allegiant Air. Other aircraft seen on the route include Embraer 175 variants.

Can I save money by using flexible dates for flights from Boise to Phoenix-Mesa Gateway Airport?

Yes. Flexible dates can save you up to 68% on flights from Boise to Phoenix-Mesa Gateway Airport. Thursday is the cheapest departure day at $123 round-trip on average, while Sunday is the most expensive at $378, a difference of $255. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Phoenix-Mesa Gateway Airport?

Some of the most popular sights in Phoenix-Mesa Gateway Airport are Phoenix Convention Center, Chase Field and Camelback Ranch. These are among the most viewed places in Phoenix-Mesa Gateway Airport on KAYAK.

What are the earliest and latest flights from Boise to Phoenix-Mesa Gateway Airport?

These are the earliest and latest flight times available from Boise to Phoenix-Mesa Gateway Airport: • Earliest: departs at 9:04 am and lands at 11:13 am • Latest: departs at 9:19 pm and lands at 11:28 pm. The flight takes about 2h 09m.

How long is a flight from Boise to Phoenix-Mesa Gateway Airport?

A nonstop flight from Boise to Phoenix-Mesa Gateway Airport takes 2h 09m, covering 750 miles.

Do I need a passport to fly from Boise to Phoenix-Mesa Gateway Airport?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from Boise to Phoenix-Mesa Gateway Airport changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $258 to $1,327. That means the highest observed fare was about 5x higher than the lowest one.

How are flight prices from Boise to Phoenix-Mesa Gateway Airport looking right now?

One-way fares from Boise to Phoenix-Mesa Gateway Airport are currently lower than usual. Average one-way flight prices are about $72, which is 37% below the typical average for this route.

What is the time difference between Boise and Phoenix-Mesa Gateway Airport?

Phoenix-Mesa Gateway Airport is 1 hour behind Boise (Mountain Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Phoenix-Mesa Gateway Airport (AZA)?

Phoenix-Mesa Gateway Airport (AZA) hosts 5 major car rental companies, with daily rates starting from around $28 for economy cars. Top options include: • Hertz • Budget • Dollar • Alamo • Thrifty

How much should I expect to pay for a Boise to Phoenix-Mesa Gateway Airport flight?

Round-trip flights from Boise to Phoenix-Mesa Gateway Airport range from $126 to $267, with an average of $168 over the past 12 months. Anything below $126 counts as a good deal.

How much is a round-trip flight from Boise to Phoenix-Mesa Gateway Airport?

Round-trip flights from Boise to Phoenix-Mesa Gateway Airport typically range from $126 to $267. The lowest price found in the past 5 days was $258, on Allegiant Air.

What's the cheapest day of the week to fly from Boise to Phoenix-Mesa Gateway Airport?

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Boise to Phoenix-Mesa Gateway Airport. It’s 27% cheaper than the average day, while Sunday is the most expensive, with prices 125% higher.

Which airline is the cheapest to fly from Boise to Phoenix-Mesa Gateway Airport?

Allegiant Air ($258) offered the cheapest round-trip ticket from Boise to Phoenix-Mesa Gateway Airport in the last 5 days.

Which airline offers the most nonstop flights between Boise and Phoenix-Mesa Gateway Airport?

Allegiant Air has the most frequent nonstop flights from Boise to Phoenix-Mesa Gateway Airport with 2 flights per week. Based on KAYAK flight data over the last 3 months.

How many nonstop flights run daily between Boise and Phoenix-Mesa Gateway Airport?

There are 1 to 1 flights per day from Boise to Phoenix-Mesa Gateway Airport, about 2 flights per week. Monday has the most departures, with 50% of weekly flights.

$41 CHEAP FLIGHTS from Boise to Phoenix-Mesa Gateway (BOI - AZA)

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Cheapest round-trip

$258

Typical prices: $126-$267

Allegiant Air

Fri 11/30Tue 12/4

BOI - AZA • Non-stop

Cheapest non-stop

$258

Typical prices: $125-$266

Allegiant Air

Fri 11/30Fri 12/7

BOI - AZA • Non-stop

Nonstop flights

2 days a week

You can fly direct with Allegiant Air. Average duration is 2h 09m

Direct flights

When to travel

February

Cheapest • 21% price drop

February

Most popular

Good to know

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KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Phoenix-Mesa Gateway Airport!

Cheap Flights from Boise to Phoenix-Mesa Gateway (BOI-AZA)

Cheap flights from Boise to Phoenix-Mesa Gateway with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Round-trip

One-way

Last minute

Direct

Mon, Nov 30 - Fri, Dec 4

3:29 pm - 5:36 pmBOI Boise Air Term. Gowen Fld-AZA Phoenix-Mesa Gateway

2h 07mnonstop

4:12 pm - 6:28 pmAZA Phoenix-Mesa Gateway-BOI Boise Air Term. Gowen Fld

2h 16mnonstop

$258Allegiant Air

Mon, Nov 30 - Mon, Dec 7

3:29 pm - 5:36 pmBOI Boise Air Term. Gowen Fld-AZA Phoenix-Mesa Gateway

2h 07mnonstop

4:12 pm - 6:28 pmAZA Phoenix-Mesa Gateway-BOI Boise Air Term. Gowen Fld

2h 16mnonstop

$258Allegiant Air

Thu, Dec 24 - Wed, Dec 30

6:36 pm - 11:26 pmBOI Boise Air Term. Gowen Fld-AZA Phoenix-Mesa Gateway

4h 50m1 stop Santa Ana J. Wayne/Orange Cnty

6:15 pm - 8:29 pmAZA Phoenix-Mesa Gateway-BOI Boise Air Term. Gowen Fld

2h 14mnonstop

$271Allegiant Air

Fri, Nov 20 - Mon, Nov 23

11:51 am - 1:58 pmBOI Boise Air Term. Gowen Fld-AZA Phoenix-Mesa Gateway

2h 07mnonstop

8:50 am - 11:01 amAZA Phoenix-Mesa Gateway-BOI Boise Air Term. Gowen Fld

2h 11mnonstop

$273Allegiant Air

Mon, Jan 25 - Thu, Jan 28

7:18 pm - 9:32 pmBOI Boise Air Term. Gowen Fld-AZA Phoenix-Mesa Gateway

2h 14mnonstop

3:08 pm - 11:44 pmAZA Phoenix-Mesa Gateway-BOI Boise Air Term. Gowen Fld

8h 36m1 stop Portland

$275Multiple Airlines

Wed, Dec 23 - Sat, Dec 26

9:19 pm - 11:29 pmBOI Boise Air Term. Gowen Fld-AZA Phoenix-Mesa Gateway

2h 10mnonstop

5:01 pm - 7:15 pmAZA Phoenix-Mesa Gateway-BOI Boise Air Term. Gowen Fld

2h 14mnonstop

$278Allegiant Air

Thu, Dec 24 - Tue, Dec 29

6:36 pm - 11:26 pmBOI Boise Air Term. Gowen Fld-AZA Phoenix-Mesa Gateway

4h 50m1 stop Santa Ana J. Wayne/Orange Cnty

6:05 pm - 8:15 pmAZA Phoenix-Mesa Gateway-BOI Boise Air Term. Gowen Fld

2h 10mnonstop

$296Allegiant Air

Mon, Jan 11 - Fri, Feb 5

7:52 pm - 10:06 pmBOI Boise Air Term. Gowen Fld-AZA Phoenix-Mesa Gateway

2h 14mnonstop

5:48 pm - 2:06 pmAZA Phoenix-Mesa Gateway-BOI Boise Air Term. Gowen Fld

44h 18m2 stops Provo Santa Ana J. Wayne/Orange Cnty

$302Allegiant Air

Fri, Nov 20 - Mon, Nov 23

11:51 am - 1:58 pmBOI Boise Air Term. Gowen Fld-AZA Phoenix-Mesa Gateway

2h 07mnonstop

8:50 am - 11:01 amAZA Phoenix-Mesa Gateway-BOI Boise Air Term. Gowen Fld

2h 11mnonstop

$308Allegiant Air

Mon, Dec 7 - Thu, Dec 10

7:18 pm - 9:31 pmBOI Boise Air Term. Gowen Fld-AZA Phoenix-Mesa Gateway

2h 13mnonstop

5:02 pm - 5:20 pmAZA Phoenix-Mesa Gateway-BOI Boise Air Term. Gowen Fld

24h 18m2 stops Provo Las Vegas Harry Reid Intl

$313Multiple Airlines

Mon, Oct 19 - Mon, Oct 26

1:30 pm - 2:35 pmBOI Boise Air Term. Gowen Fld-AZA Phoenix-Mesa Gateway

2h 05mnonstop

9:31 am - 12:40 pmAZA Phoenix-Mesa Gateway-BOI Boise Air Term. Gowen Fld

2h 09mnonstop

$274Allegiant Air

Fri, Oct 23 - Fri, Oct 30

1:30 pm - 2:35 pmBOI Boise Air Term. Gowen Fld-AZA Phoenix-Mesa Gateway

2h 05mnonstop

9:31 am - 12:40 pmAZA Phoenix-Mesa Gateway-BOI Boise Air Term. Gowen Fld

2h 09mnonstop

$302Allegiant Air

Mon, Oct 19 - Thu, Oct 29

1:30 pm - 2:35 pmBOI Boise Air Term. Gowen Fld-AZA Phoenix-Mesa Gateway

2h 05mnonstop

12:14 pm - 4:54 pmAZA Phoenix-Mesa Gateway-BOI Boise Air Term. Gowen Fld

27h 40m1 stop Santa Ana J. Wayne/Orange Cnty

$319Allegiant Air

Fri, Oct 23 - Mon, Oct 26

1:30 pm - 2:35 pmBOI Boise Air Term. Gowen Fld-AZA Phoenix-Mesa Gateway

2h 05mnonstop

9:31 am - 12:40 pmAZA Phoenix-Mesa Gateway-BOI Boise Air Term. Gowen Fld

2h 09mnonstop

$339Allegiant Air

Thu, Oct 22 - Mon, Nov 2

2:50 pm - 10:28 pmBOI Boise Air Term. Gowen Fld-AZA Phoenix-Mesa Gateway

8h 38m2 stops Las Vegas Harry Reid Intl Santa Ana J. Wayne/Orange Cnty

10:31 am - 12:40 pmAZA Phoenix-Mesa Gateway-BOI Boise Air Term. Gowen Fld

2h 09mnonstop

$349Multiple Airlines

Mon, Oct 19 - Sat, Oct 31

1:30 pm - 2:35 pmBOI Boise Air Term. Gowen Fld-AZA Phoenix-Mesa Gateway

2h 05mnonstop

2:24 pm - 6:54 pmAZA Phoenix-Mesa Gateway-BOI Boise Air Term. Gowen Fld

27h 30m2 stops Provo Santa Ana J. Wayne/Orange Cnty

$363Multiple Airlines

Mon, Oct 19 - Thu, Oct 22

1:30 pm - 2:35 pmBOI Boise Air Term. Gowen Fld-AZA Phoenix-Mesa Gateway

2h 05mnonstop

12:14 pm - 4:54 pmAZA Phoenix-Mesa Gateway-BOI Boise Air Term. Gowen Fld

27h 40m1 stop Santa Ana J. Wayne/Orange Cnty

$365Allegiant Air

Mon, Oct 19 - Thu, Oct 22

1:30 pm - 2:35 pmBOI Boise Air Term. Gowen Fld-AZA Phoenix-Mesa Gateway

2h 05mnonstop

12:14 pm - 1:55 pmAZA Phoenix-Mesa Gateway-BOI Boise Air Term. Gowen Fld

24h 41m2 stops Santa Ana J. Wayne/Orange Cnty Las Vegas Harry Reid Intl

$380Multiple Airlines

Fri, Oct 23 - Sun, Nov 1

1:30 pm - 2:35 pmBOI Boise Air Term. Gowen Fld-AZA Phoenix-Mesa Gateway

2h 05mnonstop

12:46 pm - 5:54 pmAZA Phoenix-Mesa Gateway-BOI Boise Air Term. Gowen Fld

5h 08m1 stop Santa Ana J. Wayne/Orange Cnty

$384Allegiant Air

Mon, Oct 19 - Wed, Oct 28

1:30 pm - 2:35 pmBOI Boise Air Term. Gowen Fld-AZA Phoenix-Mesa Gateway

2h 05mnonstop

11:31 am - 5:08 pmAZA Phoenix-Mesa Gateway-BOI Boise Air Term. Gowen Fld

28h 37m2 stops Provo Santa Ana J. Wayne/Orange Cnty

$408Allegiant Air

Price, demand and travel trends for Boise to Phoenix-Mesa Gateway Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

How much is a round-trip flight from Boise to Phoenix-Mesa Gateway Airport? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Boise to Phoenix-Mesa Gateway Airport departing in november.
What's the cheapest day of the week to fly from Boise to Phoenix-Mesa Gateway Airport?: Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Boise to Phoenix-Mesa Gateway Airport. It’s 27% cheaper than the average day, while Sunday is the most expensive, with prices 125% higher.

Find deals

High season	February
Cheapest flight	$41

The most popular month to fly with an average 31% increase in travelers.

One-way flight from Boise to Phoenix-Mesa Gateway Airport

When to book flights from Boise to Phoenix-Mesa Gateway

Are your dates flexible? Find out the best times to travel from Boise to Phoenix-Mesa Gateway based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What are the earliest and latest flights from Boise to Phoenix-Mesa Gateway Airport?
These are the earliest and latest flight times available from Boise to Phoenix-Mesa Gateway Airport:

• Earliest: departs at 9:04 am and lands at 11:13 am
• Latest: departs at 9:19 pm and lands at 11:28 pm.

The flight takes about 2h 09m.
What cabin classes can I book on flights from Boise to Phoenix-Mesa Gateway Airport?
Only Economy Class is available on flights from Boise to Phoenix-Mesa Gateway Airport.
How long is a flight from Boise to Phoenix-Mesa Gateway Airport?
A nonstop flight from Boise to Phoenix-Mesa Gateway Airport takes 2h 09m, covering 750 miles.
Do I need a passport to fly from Boise to Phoenix-Mesa Gateway Airport?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
How much should I expect to pay for a Boise to Phoenix-Mesa Gateway Airport flight?
Round-trip flights from Boise to Phoenix-Mesa Gateway Airport range from $126 to $267, with an average of $168 over the past 12 months. Anything below $126 counts as a good deal.
What is the standard checked-bag allowance on flights from Boise to Phoenix-Mesa Gateway Airport?
There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $72–$90 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.
Which aircraft model is used most often on flights from Boise to Phoenix-Mesa Gateway Airport?
The Airbus A320-100/200 family is used most often on this route, operated mainly by Allegiant Air. Other aircraft seen on the route include Embraer 175 variants.
Have flight prices from Boise to Phoenix-Mesa Gateway Airport changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $258 to $1,327. That means the highest observed fare was about 5x higher than the lowest one.
How are flight prices from Boise to Phoenix-Mesa Gateway Airport looking right now?
One-way fares from Boise to Phoenix-Mesa Gateway Airport are currently lower than usual. Average one-way flight prices are about $72, which is 37% below the typical average for this route.
What car rental options are available at Phoenix-Mesa Gateway Airport (AZA)?
Phoenix-Mesa Gateway Airport (AZA) hosts 5 major car rental companies, with daily rates starting from around $28 for economy cars. Top options include:

• Hertz
• Budget
• Dollar
• Alamo
• Thrifty
Which airports can I use when flying from Boise to Phoenix-Mesa Gateway Airport?
Flights from Boise to Phoenix-Mesa Gateway Airport usually depart from Boise Air Term. Gowen Fld (BOI) and arrive at Phoenix-Mesa Gateway (AZA).
Can I save money by using flexible dates for flights from Boise to Phoenix-Mesa Gateway Airport?
Yes. Flexible dates can save you up to 68% on flights from Boise to Phoenix-Mesa Gateway Airport. Thursday is the cheapest departure day at $123 round-trip on average, while Sunday is the most expensive at $378, a difference of $255.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What airlines fly from Boise to Phoenix-Mesa Gateway Airport?
Only Allegiant Air operates flights between Boise and Phoenix-Mesa Gateway Airport.
What is the time difference between Boise and Phoenix-Mesa Gateway Airport?
Phoenix-Mesa Gateway Airport is 1 hour behind Boise (Mountain Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in Phoenix-Mesa Gateway Airport?
Some of the most popular sights in Phoenix-Mesa Gateway Airport are Phoenix Convention Center, Chase Field and Camelback Ranch. These are among the most viewed places in Phoenix-Mesa Gateway Airport on KAYAK.

If your dates are flexible, aim for a Thursday departure and avoid flying on Sunday. On this route, Thursday flights average $123, about $255 less than Sunday fares (67% savings) based on the last 12 months.
If you can choose when to travel, plan your Boise to Phoenix-Mesa Gateway Airport trip for February. Fares historically average $133 round-trip in that month - typically $161 less than the most expensive month, which is March (based on the last 12 months).

Direct departures

Boise Air Term. Gowen Fld to Phoenix-Mesa Gateway

Monday

Allegiant Air

Tuesday

Allegiant Air

Wednesday

Allegiant Air

Friday

Allegiant Air

Saturday

Allegiant Air

See more direct flights

Direct returns

Phoenix-Mesa Gateway to Boise Air Term. Gowen Fld

Monday

Allegiant Air

Tuesday

Allegiant Air

Wednesday

Allegiant Air

Friday

Allegiant Air

Saturday

Allegiant Air

See more direct flights

More options for your flight from Boise to Phoenix-Mesa Gateway

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Airports

Cabin class

Direct Flights

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Return flight

Complete your trip to Phoenix with a hotel stay or car rental

Car rentals in Phoenix

Hotels in Phoenix

Vacations in Phoenix

BOI - AZA

$41 Find Cheap Flights from Boise to Phoenix-Mesa Gateway - Compare and Save

Everything you should know

Cheap Flights from Boise to Phoenix-Mesa Gateway (BOI-AZA)

Cheap flights from Boise to Phoenix-Mesa Gateway with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Price, demand and travel trends for Boise to Phoenix-Mesa Gateway Airport flights

How much is a round-trip flight from Boise to Phoenix-Mesa Gateway Airport?

What's the cheapest day of the week to fly from Boise to Phoenix-Mesa Gateway Airport?

Which airline is the cheapest to fly from Boise to Phoenix-Mesa Gateway Airport?

Which airline offers the most nonstop flights between Boise and Phoenix-Mesa Gateway Airport?

How many nonstop flights run daily between Boise and Phoenix-Mesa Gateway Airport?

Key details for Boise to Phoenix-Mesa Gateway Airport flights

High season

Cheapest flight

When to book flights from Boise to Phoenix-Mesa Gateway

Your Boise to Phoenix-Mesa Gateway Airport flight questions, answered

Your guide to booking Boise to Phoenix-Mesa Gateway Airport flights

Prefer to fly direct from Boise to Phoenix-Mesa Gateway?

More options for your flight from Boise to Phoenix-Mesa Gateway

Complete your trip to Phoenix with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights to Phoenix-Mesa Gateway

Find direct flights to and from Boise and Phoenix-Mesa Gateway

Flights from domestic origins to Phoenix-Mesa Gateway

Choose which airport to fly into in Boise

Flights to other popular destinations

Find deals for your return flight