What airlines are available from Phoenix-Mesa Gateway Airport to Boise?

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

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

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

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

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

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

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $45–$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 Phoenix-Mesa Gateway Airport to Boise?

The Embraer 175 family is used most often on this route, operated mainly by American Airlines and Alaska Airlines. Other aircraft seen on the route include Boeing 737-800 Passenger/BBJ2 (winglets) variants.

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

Yes. Being flexible with your travel dates can save you up to 61% on the Phoenix-Mesa Gateway Airport to Boise route. Monday is the cheapest departure day at $186 round-trip on average, while Tuesday is the most expensive at $466, a difference of $280. 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 Boise?

Some of the most popular sights in Boise are Boise Center, Idaho Central Arena and Boise River Greenbelt. These are among the most viewed places in Boise on KAYAK.

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

These are the earliest and latest flight times available from Phoenix-Mesa Gateway Airport to Boise: • Earliest: departs at 8:50 am and lands at 11:00 am • Latest: departs at 11:44 am and lands at 1:54 pm. The flight takes about 2h 10m.

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

A nonstop flight from Phoenix-Mesa Gateway Airport to Boise takes 2h 10m, covering 750 miles.

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

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 Phoenix-Mesa Gateway Airport to Boise 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 $230 to $675. That means the highest observed fare was about 3x higher than the lowest one.

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

One-way fares from Phoenix-Mesa Gateway Airport to Boise are currently higher than usual. Average one-way flight prices are about $129, which is 10% above the typical average for this route.

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

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

What car rental options are available at Boise Air Term. Gowen Fld Airport (BOI)?

Boise Air Term. Gowen Fld Airport (BOI) hosts 5 major car rental companies, with daily rates starting from around $31 for economy cars. Top options include: · Budget · Alamo · Hertz · Enterprise Rent-A-Car · Avis

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

Round-trip flights from Phoenix-Mesa Gateway Airport to Boise range from $186 to $320, with an average of $255 over the past 12 months. Anything below $186 counts as a good deal.

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

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

$57 CHEAP FLIGHTS from Phoenix-Mesa Gateway to Boise (AZA - BOI)

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$230

Typical prices: $186-$320

Allegiant Air

Fri 10/26Mon 10/29

AZA - BOI • Non-stop

Cheapest non-stop

$241

Typical prices: $186-$320

Allegiant Air

Tue 10/9Tue 10/16

AZA - BOI • Non-stop

Nonstop flights

2 days a week

You can fly direct with Allegiant Air. Average duration is 2h 10m

Direct flights

When to travel

October

Cheapest • 52% price drop

November

Most popular

Good to know

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We hope you love your trip to Boise!

Flight Deals

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

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Direct

Recent round-trip flight deals from Phoenix-Mesa Gateway to Boise

Fri, Oct 9 - Fri, Oct 16

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

2h 09mnonstop

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

2h 05mnonstop

$241Allegiant Air

Fri, Feb 5 - Sun, Feb 7

4:08 pm - 6:28 pmAZA Phoenix-Mesa Gateway-BOI Boise Air Term. Gowen Fld

2h 20mnonstop

2:51 pm - 10:26 pmBOI Boise Air Term. Gowen Fld-AZA Phoenix-Mesa Gateway

7h 35m1 stop Santa Ana J. Wayne/Orange Cnty

$246Allegiant Air

Fri, Nov 13 - Sun, Nov 15

11:44 am - 1:53 pmAZA Phoenix-Mesa Gateway-BOI Boise Air Term. Gowen Fld

2h 09mnonstop

2:49 pm - 11:02 pmBOI Boise Air Term. Gowen Fld-AZA Phoenix-Mesa Gateway

8h 13m2 stops Las Vegas Harry Reid Intl Santa Ana J. Wayne/Orange Cnty

$321Multiple Airlines

Mon, Nov 23 - Mon, Nov 30

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

2h 11mnonstop

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

2h 07mnonstop

$323Allegiant Air

Thu, Nov 5 - Sun, Nov 8

12:46 pm - 5:53 pmAZA Phoenix-Mesa Gateway-BOI Boise Air Term. Gowen Fld

5h 07m1 stop Santa Ana J. Wayne/Orange Cnty

2:49 pm - 11:02 pmBOI Boise Air Term. Gowen Fld-AZA Phoenix-Mesa Gateway

8h 13m2 stops Las Vegas Harry Reid Intl Santa Ana J. Wayne/Orange Cnty

$351Multiple Airlines

Mon, Nov 2 - Fri, Nov 6

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

2h 09mnonstop

5:32 pm - 2:24 pmBOI Boise Air Term. Gowen Fld-AZA Phoenix-Mesa Gateway

44h 52m2 stops Santa Ana J. Wayne/Orange Cnty Provo

$354Allegiant Air

Wed, Nov 25 - Mon, Nov 30

10:30 am - 12:41 pmAZA Phoenix-Mesa Gateway-BOI Boise Air Term. Gowen Fld

2h 11mnonstop

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

2h 07mnonstop

$358Allegiant Air

Fri, Oct 30 - Sun, Nov 1

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

2h 09mnonstop

2:49 pm - 11:02 pmBOI Boise Air Term. Gowen Fld-AZA Phoenix-Mesa Gateway

8h 13m2 stops Las Vegas Harry Reid Intl Santa Ana J. Wayne/Orange Cnty

$374Multiple Airlines

Sun, Nov 22 - Sat, Nov 28

8:30 am - 2:20 pmAZA Phoenix-Mesa Gateway-BOI Boise Air Term. Gowen Fld

5h 50m1 stop Santa Ana J. Wayne/Orange Cnty

3:05 pm - 5:12 pmBOI Boise Air Term. Gowen Fld-AZA Phoenix-Mesa Gateway

2h 07mnonstop

$376Allegiant Air

Sun, Nov 22 - Sat, Nov 28

8:30 am - 2:20 pmAZA Phoenix-Mesa Gateway-BOI Boise Air Term. Gowen Fld

5h 50m1 stop Santa Ana J. Wayne/Orange Cnty

3:05 pm - 5:12 pmBOI Boise Air Term. Gowen Fld-AZA Phoenix-Mesa Gateway

2h 07mnonstop

$384Allegiant Air

Booking Insights

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

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Phoenix-Mesa Gateway Airport to Boise with more confidence.

Airlines

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

Allegiant Air ($240) offered the cheapest round-trip ticket from Phoenix-Mesa Gateway Airport to Boise in the last 5 days.

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

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

Find deals

Low season	May
High season	November
Cheapest flight	$57

Most popular time to fly with an average 31% increase in price.

Flight from Phoenix-Mesa Gateway Airport to Boise

When to book flights from Phoenix-Mesa Gateway to Boise

Are your dates flexible? Find out the best times to travel from Phoenix-Mesa Gateway to Boise 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 airlines are available from Phoenix-Mesa Gateway Airport to Boise?
Only Allegiant Air operates flights between Phoenix-Mesa Gateway Airport and Boise.
Which airports can I use when flying from Phoenix-Mesa Gateway Airport to Boise?
Flights from Phoenix-Mesa Gateway Airport to Boise usually depart from Phoenix-Mesa Gateway (AZA) and arrive at Boise Air Term. Gowen Fld (BOI).
What cabin classes can I book on flights from Phoenix-Mesa Gateway Airport to Boise?
Only Economy Class is available on flights from Phoenix-Mesa Gateway Airport to Boise.
What is the standard checked-bag allowance on flights from Phoenix-Mesa Gateway Airport to Boise?
There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $45–$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 Phoenix-Mesa Gateway Airport to Boise?
The Embraer 175 family is used most often on this route, operated mainly by American Airlines and Alaska Airlines. Other aircraft seen on the route include Boeing 737-800 Passenger/BBJ2 (winglets) variants.
Can I save money by using flexible dates for flights from Phoenix-Mesa Gateway Airport to Boise?
Yes. Being flexible with your travel dates can save you up to 61% on the Phoenix-Mesa Gateway Airport to Boise route. Monday is the cheapest departure day at $186 round-trip on average, while Tuesday is the most expensive at $466, a difference of $280. 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 Boise?
Some of the most popular sights in Boise are Boise Center, Idaho Central Arena and Boise River Greenbelt. These are among the most viewed places in Boise on KAYAK.
What are the earliest and latest flights from Phoenix-Mesa Gateway Airport to Boise?
These are the earliest and latest flight times available from Phoenix-Mesa Gateway Airport to Boise:

• Earliest: departs at 8:50 am and lands at 11:00 am
• Latest: departs at 11:44 am and lands at 1:54 pm.

The flight takes about 2h 10m.
How long is a flight from Phoenix-Mesa Gateway Airport to Boise?
A nonstop flight from Phoenix-Mesa Gateway Airport to Boise takes 2h 10m, covering 750 miles.
Do I need a passport to fly from Phoenix-Mesa Gateway Airport to Boise?
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 Phoenix-Mesa Gateway Airport to Boise 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 $230 to $675. That means the highest observed fare was about 3x higher than the lowest one.
How are flight prices from Phoenix-Mesa Gateway Airport to Boise looking right now?
One-way fares from Phoenix-Mesa Gateway Airport to Boise are currently higher than usual. Average one-way flight prices are about $129, which is 10% above the typical average for this route.
What is the time difference between Phoenix-Mesa Gateway Airport and Boise?
Boise is 1 hour ahead of Phoenix-Mesa Gateway Airport (Mountain Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Boise Air Term. Gowen Fld Airport (BOI)?
Boise Air Term. Gowen Fld Airport (BOI) hosts 5 major car rental companies, with daily rates starting from around $31 for economy cars. Top options include:
· Budget
· Alamo
· Hertz
· Enterprise Rent-A-Car
· Avis
How much should I expect to pay for a Phoenix-Mesa Gateway Airport to Boise flight?
Round-trip flights from Phoenix-Mesa Gateway Airport to Boise range from $186 to $320, with an average of $255 over the past 12 months. Anything below $186 counts as a good deal.

If your dates can be flexible, aim for a Monday departure instead of Tuesday. On this route, Monday flights average $186 - about $280 less than Tuesday (60% savings) based on the last 12 months.
If you can choose when to travel, plan your Phoenix-Mesa Gateway Airport to Boise trip for October. Fares historically average $123 round-trip in that month - typically $219 less than the most expensive month, which is December (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Boise Air Term. Gowen Fld Airport.
- Ramada by Wyndham Boise
- Americas Best Value Inn & Suites-Boise
- Hotel 28 Boise Airport, an Ascend Collection Hotel

Direct departures

Phoenix-Mesa Gateway to Boise Air Term. Gowen Fld

Monday

Allegiant Air

Friday

Allegiant Air

See more direct flights

Direct returns

Boise Air Term. Gowen Fld to Phoenix-Mesa Gateway

Monday

Allegiant Air

Friday

Allegiant Air

See more direct flights

Everything you need to know for your flight from Phoenix-Mesa Gateway to Boise

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Information on your arrival and departure airports

Phoenix-Mesa Gateway (AZA)

Boise (BOI)

AZA - BOI

$57 Find Cheap Flights from Phoenix-Mesa Gateway to Boise - Compare and Save

Everything you should know

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

Recent round-trip flight deals from Phoenix-Mesa Gateway to Boise

Recent one-way flight deals from Phoenix-Mesa Gateway to Boise

Recent direct flight deals from Phoenix-Mesa Gateway to Boise

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

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

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

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

Key details for Phoenix-Mesa Gateway Airport to Boise flights

Low season

High season

Cheapest flight

When to book flights from Phoenix-Mesa Gateway to Boise

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

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

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

Everything you need to know for your flight from Phoenix-Mesa Gateway to Boise

Information on your arrival and departure airports

Cabin class types available on flights to Boise

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

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

Flights to other popular destinations

Flights from domestic origins to Boise

Choose which airport to fly into in Boise

Find deals for your return flight