What is the cheapest airline that flies from Boise Air Term. Gowen Fld to Phoenix?

Southwest and Delta are the most popular carriers operating from Boise Air Term. Gowen Fld to Phoenix

What airlines fly to Phoenix?

American Airlines, Southwest and Alaska Airlines are the top three most popular airlines that fly to Phoenix from Boise according to our data. American Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Phoenix. Keep in mind that there are 7 different airlines that fly to Phoenix on a routine basis, so you have a few additional options to choose from.

How many flights depart from Boise to Phoenix on average per week?

69 flights are operational weekly from Boise to Phoenix as of April 2026. The most popular departure day for this route is Mon, with 16% of flights per week taking off on this day.

How many flights depart from Boise to Phoenix on average per day?

As of April 2026, 9 flights take off from Boise and land in Phoenix each day. The most common flight departure time for this route is 6:00PM, with 41% of daily flights taking off in the afternoon.

When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Phoenix?

Prices for flights from Boise Air Term. Gowen Fld Airport to Phoenix are updated daily.

How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Phoenix?

The number of operators available for flights from Boise Air Term. Gowen Fld Airport to Phoenix is 6 as of April 2026.

How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Phoenix?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boise Air Term. Gowen Fld Airport to Phoenix.

What documentation or ID do you need to fly to Phoenix?

The required travel and health documents for your Phoenix trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Phoenix. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$76 Cheap Flights from Boise to Phoenix in 2026

Q: What is the typical price of a round-trip flight between Boise and Phoenix?

Prices are currently low for flights on this route. Typical prices usually range from $362 to $226. The lowest price recently found on this route was $202.

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Find the cheapest flights from Boise to Phoenix

Round-trip

One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

5:00 pm - 11:00 pm

BOI

PHX

7h 00m

2 stops

10:45 pm - 1:50 am

PHX

BOI

2h 05mnonstop

$202Southwest

ter, abr 28 - dom, mai 3

1:04 pm - 11:34 pm

BOI

PHX

11h 30m

1 stop

5:15 am - 12:09 pm

PHX

BOI

5h 54m

1 stop

$205Frontier

ter, jun 9 - qui, jun 11

2:15 pm - 7:25 pm

BOI

PHX

6h 10m

1 stop

9:55 pm - 1:00 am

PHX

BOI

2h 05mnonstop

$207Southwest

sex, mai 1 - seg, mai 4

12:20 pm - 3:40 pm

BOI

PHX

4h 20m

1 stop

2:55 pm - 11:15 pm

PHX

BOI

7h 20m

2 stops

$208Southwest

dom, mai 3 - sáb, mai 9

1:04 pm - 11:34 pm

BOI

PHX

11h 30m

1 stop

5:15 am - 12:09 pm

PHX

BOI

5h 54m

1 stop

$210Frontier

ter, jun 16 - qui, jun 18

4:20 pm - 10:10 pm

BOI

PHX

6h 50m

1 stop

3:35 pm - 11:20 pm

PHX

BOI

6h 45m

2 stops

$212Southwest

sex, mai 8 - ter, mai 12

1:22 pm - 9:10 pm

BOI

PHX

8h 48m

1 stop

4:29 pm - 12:30 pm

PHX

BOI

19h 01m

1 stop

$216Frontier

qui, mai 14 - qua, mai 20

6:08 pm - 7:17 pm

BOI

PHX

2h 09mnonstop

7:59 pm - 11:11 pm

PHX

BOI

2h 12mnonstop

$217Alaska Airlines

ter, mai 19 - sáb, mai 23

10:02 am - 4:50 pm

BOI

PHX

7h 48m

1 stop

5:15 am - 12:27 pm

PHX

BOI

6h 12m

1 stop

$219Multiple Airlines

ter, mai 5 - dom, mai 10

1:04 pm - 3:24 pm

BOI

PHX

27h 20m

1 stop

6:53 pm - 12:09 pm

PHX

BOI

16h 16m

1 stop

$221Frontier

ter, jul 21 - sáb, jul 25

Alaska Airlines flights from Boise to Phoenix

Our best Alaska Airlines deals on Boise to Phoenix flight tickets

Alaska Airlines

May 19

BOI6:08 pmBoise Air Term. Gowen Fld

2h 09m

PHX7:17 pmPhoenix Sky Harbor Intl

May 23

PHX7:59 pmPhoenix Sky Harbor Intl

2h 12m

BOI11:11 pmBoise Air Term. Gowen Fld

$217

Alaska Airlines

May 2

BOI1:25 pmBoise Air Term. Gowen Fld

2h 11m

PHX2:36 pmPhoenix Sky Harbor Intl

May 6

PHX6:00 amPhoenix Sky Harbor Intl

8h 33m

1 stop

BOI3:33 pmBoise Air Term. Gowen Fld

$237

Alaska Airlines

May 2

BOI1:25 pmBoise Air Term. Gowen Fld

2h 11m

PHX2:36 pmPhoenix Sky Harbor Intl

May 2

PHX5:00 pmPhoenix Sky Harbor Intl

5h 59m

1 stop

BOI11:59 pmBoise Air Term. Gowen Fld

$256

American Airlines flights from Boise to Phoenix

Our best American Airlines deals on Boise to Phoenix flight tickets

American Airlines

May 19

BOI6:45 amBoise Air Term. Gowen Fld

2h 20m

PHX8:05 amPhoenix Sky Harbor Intl

May 23

PHX4:40 pmPhoenix Sky Harbor Intl

2h 15m

BOI7:55 pmBoise Air Term. Gowen Fld

$271

American Airlines

May 19

BOI6:45 amBoise Air Term. Gowen Fld

2h 20m

PHX8:05 amPhoenix Sky Harbor Intl

May 23

PHX10:13 amPhoenix Sky Harbor Intl

2h 16m

BOI1:29 pmBoise Air Term. Gowen Fld

$273

American Airlines

May 6

BOI6:26 pmBoise Air Term. Gowen Fld

2h 15m

PHX7:41 pmPhoenix Sky Harbor Intl

May 11

PHX8:25 pmPhoenix Sky Harbor Intl

2h 16m

BOI11:41 pmBoise Air Term. Gowen Fld

$279

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

ter 4/28

5:00 pm-11:00 pm

2 stops7h 00m

Phoenix Sky Harbor Intl

dom 5/3

10:45 pm-1:50 am

Nonstop2h 05m

$202

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

ter 6/9

1:04 pm-11:34 pm

1 stop11h 30m

Phoenix Sky Harbor Intl

qui 6/11

5:15 am-12:09 pm

1 stop5h 54m

$205

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

sex 5/1

2:15 pm-7:25 pm

1 stop6h 10m

Phoenix Sky Harbor Intl

seg 5/4

9:55 pm-1:00 am

Nonstop2h 05m

$207

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

dom 5/3

12:20 pm-3:40 pm

1 stop4h 20m

Phoenix Sky Harbor Intl

sáb 5/9

2:55 pm-11:15 pm

2 stops7h 20m

$208

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

ter 6/16

1:04 pm-11:34 pm

1 stop11h 30m

Phoenix Sky Harbor Intl

qui 6/18

5:15 am-12:09 pm

1 stop5h 54m

$210

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

sex 5/8

4:20 pm-10:10 pm

1 stop6h 50m

Phoenix Sky Harbor Intl

ter 5/12

3:35 pm-11:20 pm

2 stops6h 45m

$212

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

qui 5/14

1:22 pm-9:10 pm

1 stop8h 48m

Phoenix Sky Harbor Intl

qua 5/20

4:29 pm-12:30 pm

1 stop19h 01m

$216

Quickest round-trip

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

ter 5/19

6:08 pm-7:17 pm

Nonstop2h 09m

Phoenix Sky Harbor Intl

sáb 5/23

7:59 pm-11:11 pm

Nonstop2h 12m

$217

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

ter 5/5

10:02 am-4:50 pm

1 stop7h 48m

Phoenix Sky Harbor Intl

dom 5/10

5:15 am-12:27 pm

1 stop6h 12m

$219

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

ter 7/21

1:04 pm-3:24 pm

1 stop27h 20m

Phoenix Sky Harbor Intl

sáb 7/25

6:53 pm-12:09 pm

1 stop16h 16m

$221

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boise to Phoenix

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Boise and Phoenix?

What is the cheapest month to fly to Phoenix?

If you are unable to visit Phoenix during the month of September, then departing from Boise during the month August is also very affordable. Most momondo users find prices during this month for around $222.

What is the cheapest day to depart on your flight to Phoenix?

On average, the least expensive day to fly to Phoenix from Boise is on a Thursday. momondo users have found tickets for Thursday departures for as low as $344. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Boise because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $436.

What is the cheapest time of day to depart on your flight to Phoenix?

The cheapest time of day to fly to Phoenix is in the evening when flights can be purchased for as low as $273. In the morning is when there is more demand to fly to Phoenix, so prices are often more expensive at around $393 per ticket.

What is the cheapest Boise Air Term. Gowen Fld to Phoenix flight route?

Fly from Boise Air Term. Gowen Fld to Phoenix Sky Harbor Intl for the best Boise Air Term. Gowen Fld - Phoenix flight prices

How far in advance should I book a flight to Phoenix?

You are more likely to see cheaper flights to Phoenix from Boise when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix for around $270 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix from Boise for as low as $204 on momondo.

What cabin class options are available on Boise Air Term. Gowen Fld to Phoenix flights?

There are 4 cabin classes available to choose from on Boise Air Term. Gowen Fld to Phoenix flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Boise to Phoenix flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boise to Phoenix

Fastest flight time	2h 05m
Direct flights	Every day
Airports in Phoenix	3 airports

The fastest flight from Boise to Phoenix takes 2h 05m

Direct flights go from Boise to Phoenix every day.

There are 3 airports in Phoenix. From Boise there are direct flights to Phoenix Sky Harbor Intl (PHX).

Search flight deals

Frequently asked questions about flying from Boise to Phoenix

How far is Boise Air Term. Gowen Fld to Phoenix by plane?
There are 736.2 mi between Boise Air Term. Gowen Fld and Phoenix. In terms of flight time, this usually takes a little over 2h 05m.
When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Phoenix?
Prices for flights from Boise Air Term. Gowen Fld Airport to Phoenix are updated daily.
How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Phoenix?
The number of operators available for flights from Boise Air Term. Gowen Fld Airport to Phoenix is 6 as of April 2026.
How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Phoenix?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boise Air Term. Gowen Fld Airport to Phoenix.
What documentation or ID do you need to fly to Phoenix?
The required travel and health documents for your Phoenix trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Phoenix. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Boise to Phoenix

Compare and see reviews for airlines that fly from Boise to Phoenix with momondo

Airline	Rating	Free Cancellation	Price
Allegiant Air	PriceFrom $82	Free Cancellation	Rating 7.3 705 reviews	Search Allegiant Air flights
Delta	PriceFrom $88	Free Cancellation	Rating 7.9 8,402 reviews	Search Delta flights
Hawaiian Airlines	PriceFrom $88	Free Cancellation	Rating 7.8 2,839 reviews	Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $157	Free Cancellation	Rating 7.9 12,208 reviews	Search Alaska Airlines flights
Southwest	PriceFrom $157	Free Cancellation	Rating 8.0 4,335 reviews	Search Southwest flights
American Airlines	PriceFrom $158	Free Cancellation	Rating 7.1 11,564 reviews	Search American Airlines flights
United Airlines	PriceFrom $198	Free Cancellation	Rating 7.4 9,562 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Boise to Phoenix?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Phoenix from Boise.

Can I find flights from Boise to Phoenix with flexible booking policies on momondo?

momondo does allow users to show only those flights to Phoenix from Boise which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Boise to Phoenix?

Once you have performed a search for Boise to Phoenix flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Boise to Phoenix right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Phoenix, momondo offers a useful price alert feature which will track prices for flights to Phoenix from Boise and alert you when they change.

An easier way to manage your Phoenix trip

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Cheap flights from Boise to Phoenix from $76

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Phoenix departing on 5/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Boise to Phoenix

What is the typical price of a round-trip flight between Boise and Phoenix?

What is the cheapest month to fly to Phoenix?

What is the cheapest day to depart on your flight to Phoenix?

What is the cheapest time of day to depart on your flight to Phoenix?

What is the cheapest Boise Air Term. Gowen Fld to Phoenix flight route?

How far in advance should I book a flight to Phoenix?

What cabin class options are available on Boise Air Term. Gowen Fld to Phoenix flights?

What is the cheapest airline that flies from Boise Air Term. Gowen Fld to Phoenix?

What airlines fly to Phoenix?

How many flights depart from Boise to Phoenix on average per day?

How many flights depart from Boise to Phoenix on average per week?

Cheap Boise to Phoenix flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boise to Phoenix

Fastest flight time

Direct flights

Airports in Phoenix

Frequently asked questions about flying from Boise to Phoenix

Best airlines flying from Boise to Phoenix

Compare and see reviews for airlines that fly from Boise to Phoenix with momondo

Why use momondo?

An easier way to manage your Phoenix trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Phoenix

Airports listed have a maximum distance of 25.4 mi from Phoenix

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