Boise

$112+ Cheap flights from Mesa, AZ to Boise (BOI)

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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BOI
Jul 8 — Jul 151
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Cheapflights Tip: The best prices from Mesa to Boise Air Term. Gowen Fld are usually found in January or October, booked 88 days in advance, depart on a Friday or Tuesday and return on a Wednesday

Cheap flight deals from Mesa to Boise

Cheapest flights from Mesa to Boise
Explore the most affordable flight options available from Mesa to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 8, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:15 am
PHX
-
BOI
1 stop5h 54m
Multiple Airlines
Sun 8/305:18 pm
BOI
-
PHX
1 stop22h 56m
Multiple Airlines
Deal found 6/3$244
This Alaska Airlines deal was found by Cheapflights users on 6/4. 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.
Sat 9/196:02 am
PHX
-
BOI
1 stop5h 33m
Alaska Airlines
Wed 9/235:42 pm
BOI
-
PHX
Nonstop2h 13m
Alaska Airlines
Deal found 6/4$247
This Southwest deal was found by Cheapflights users on 6/7. 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.
Fri 8/78:00 am
PHX
-
BOI
1 stop6h 05m
Southwest
Thu 8/134:55 pm
BOI
-
PHX
Nonstop2h 15m
Southwest
Deal found 6/7$252
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/3112:20 pm
PHX
-
BOI
1 stop24h 10m
Multiple Airlines
Sun 8/163:14 pm
BOI
-
PHX
1 stop25h 39m
Multiple Airlines
Deal found 6/6$255
This Alaska Airlines deal was found by Cheapflights users on 6/5. 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.
Wed 7/84:56 pm
PHX
-
BOI
Nonstop2h 14m
Alaska Airlines
Fri 7/172:55 pm
BOI
-
PHX
Nonstop2h 19m
Alaska Airlines
Deal found 6/5$257
This Alaska Airlines deal was found by Cheapflights users on 6/4. 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.
Wed 7/154:56 pm
PHX
-
BOI
Nonstop2h 14m
Alaska Airlines
Fri 7/242:55 pm
BOI
-
PHX
Nonstop2h 19m
Alaska Airlines
Deal found 6/4$262
This Expedia deal was found by Cheapflights users on 6/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:40 am
PHX
-
BOI
1 stop4h 49m
Multiple Airlines
Sat 7/112:55 pm
BOI
-
PHX
Nonstop2h 19m
Multiple Airlines
Deal found 6/6$263
This Alaska Airlines deal was found by Cheapflights users on 6/5. 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.
Wed 7/84:56 pm
PHX
-
BOI
Nonstop2h 14m
Alaska Airlines
Wed 7/156:13 pm
BOI
-
PHX
1 stop6h 36m
Alaska Airlines
Deal found 6/5$267
This Frontier deal was found by Cheapflights users on 6/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:40 am
PHX
-
BOI
1 stop4h 49m
Frontier
Thu 7/161:24 pm
BOI
-
PHX
1 stop11h 08m
Frontier
Deal found 6/3$268
This Booking.com deal was found by Cheapflights users on 6/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/84:48 pm
PHX
-
BOI
1 stop18h 41m
Frontier
Tue 7/141:24 pm
BOI
-
PHX
1 stop27h 19m
Frontier
Deal found 6/7$270

Find flight deals from Mesa to Boise

Keep the following information in mind while searching for Mesa to Boise flight deals. Data was last updated June 8, 2026.

Round-trip from

$244
(Kiwi.com)

One-way from

$112
(Southwest)

Popular in

May

Cheapest in

January

Average price

$310
From Mesa to Boise Air Term. Gowen Fld
One-way flight from Mesa to Boise Air Term. Gowen Fld
Highest demand for flights based on searches. 13% potential increase in price ($38 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Average for round-trip flights in June 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mesa to Boise 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 2,558,603 searches. Data last updated June 8, 2026.
Use the filters below to find and compare flights from Mesa to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixBoise

PHX - BOI

PHXBOI

Phoenix Sky Harbor Intl

Thu 8/27

4:06 pm-11:44 pm

1 stop6h 38m

Boise Air Term. Gowen Fld

Sun 8/30

3:30 pm-4:48 pm

Nonstop2h 18m

$267

PhoenixBoise

PHX - BOI

PHXBOI

Phoenix Sky Harbor Intl

Wed 8/12

7:10 am-4:10 pm

2 stops8h 00m

Boise Air Term. Gowen Fld

Wed 8/19

12:35 pm-6:00 pm

1 stop6h 25m

$272

PhoenixBoise

PHX - BOI

PHXBOI

Phoenix Sky Harbor Intl

Wed 7/15

7:20 pm-12:05 am

1 stop3h 45m

Boise Air Term. Gowen Fld

Sun 7/19

6:42 pm-11:31 pm

1 stop5h 49m

$302

PhoenixBoise

PHX - BOI

PHXBOI

Phoenix Sky Harbor Intl

Wed 8/5

11:00 am-7:45 pm

2 stops7h 45m

Boise Air Term. Gowen Fld

Thu 8/6

11:30 am-3:45 pm

1 stop5h 15m

$306

PhoenixBoise

PHX - BOI

PHXBOI

Phoenix Sky Harbor Intl

Fri 6/26

6:15 pm-12:20 am

1 stop5h 05m

Boise Air Term. Gowen Fld

Sun 6/28

7:50 pm-8:55 pm

Nonstop2h 05m

$315

PhoenixBoise

PHX - BOI

PHXBOI

Phoenix Sky Harbor Intl

Fri 7/24

6:15 pm-12:25 am

1 stop5h 10m

Boise Air Term. Gowen Fld

Sun 7/26

6:15 am-11:35 am

2 stops6h 20m

$317
Quickest round-trip

PhoenixBoise

PHX - BOI

PHXBOI

Phoenix Sky Harbor Intl

Sat 6/27

4:56 pm-8:10 pm

Nonstop2h 14m

Boise Air Term. Gowen Fld

Tue 7/7

2:55 pm-4:14 pm

Nonstop2h 19m

$327

PhoenixBoise

PHX - BOI

PHXBOI

Phoenix Sky Harbor Intl

Thu 7/2

6:40 pm-1:10 am

1 stop5h 30m

Boise Air Term. Gowen Fld

Mon 7/6

4:35 pm-10:00 pm

1 stop6h 25m

$336

PhoenixBoise

PHX - BOI

PHXBOI

Phoenix Sky Harbor Intl

Thu 6/18

10:45 pm-1:45 am

Nonstop2h 00m

Boise Air Term. Gowen Fld

Fri 6/19

3:25 pm-9:00 pm

2 stops6h 35m

$350

PhoenixBoise

PHX - BOI

PHXBOI

Phoenix Sky Harbor Intl

Wed 7/15

4:56 pm-8:10 pm

Nonstop2h 14m

Boise Air Term. Gowen Fld

Sun 7/19

2:55 pm-4:14 pm

Nonstop2h 19m

$360

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/7

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Mesa to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from Mesa 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.

Cheapflights Insights

Everything you need to know about your flight from Mesa to Boise

What is the cheapest time of day to fly from MS9 to BOI?

Find hourly flight availability from Mesa to Boise. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 8, 2026.

When flying from Mesa to Boise, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 29% versus a flight in the evening.

Weekly flight availability from Mesa to Boise

Explore weekly flight availability from Mesa to Boise. 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 June 8, 2026.

The most flights from MS9 to BOI are scheduled on a Thursday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Mesa to Boise?

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

Use this chart to determine the cheapest time to fly round-trip from Mesa to Boise. Price data was last updated on May 30, 2026.

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

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. 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 Boise. Reviews last updated June 8, 2026.
Read reviews from past customers who have flown Alaska Airlines,Southwest, andDelta from Mesa to Boise. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Comfort

7.8

Food

7.0

Boarding

8.1

Overall

7.9

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.

Crew

8.5

Comfort

7.8

Food

7.0

Boarding

8.1

Overall

7.9

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.

Crew

8.5

Comfort

7.8

Food

7.0

Boarding

8.1

Overall

7.9

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.

Crew

8.5

Comfort

7.8

Food

7.0

Boarding

8.1

Overall

7.9

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.

Crew

8.5

Comfort

7.8

Food

7.0

Boarding

8.1

Overall

7.9

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.

Crew

8.5

Comfort

7.8

Food

7.0

Boarding

8.1

Overall

7.9

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.

Related info for your journey

Find useful and relevant information for your journey from Mesa to Boise. 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 into for flights to Boise from Mesa?

    Boise Air Term. Gowen Fld (BOI) is the airport you will fly into if you book a flight from Mesa to Boise. You should not have trouble finding flights to Air Term. Gowen Fld from Mesa; the airport handles an average of 4 inbound flights from Mesa per day. You should also have plenty of airline options to choose from since 6 airlines have flights to the Boise airport from Mesa. It is only a 3.3 mi journey from Air Term. Gowen Fld (BOI) to Boise’s city center.

  • How long is the flight from Mesa to Boise?

    Alaska Airlines, Southwest, and Delta can get you from Mesa to Boise in just under 3h 45m. Your travel time can differ by up to 4h 15m. Mesa and Boise are separated by a distance of 736 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airlines for a one-way flight from Mesa to Boise are Delta ($78), Hawaiian Airlines ($78), and Alaska Airlines ($78).

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

    The top 3 most reliable airlines when flying from Mesa to Boise are Hawaiian Airlines (90%), Southwest (87%) and SkyWest Airlines (86%).

  • What are the cheapest flights from Mesa to Boise?

    Looking at all options, your cheapest flight can be booked for $128. While the most popular route (Phoenix Sky Harbor Intl - Boise Air Term. Gowen Fld) can be booked for $247 on average, our data indicates $292 when flying from Mesa to Boise.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Meridian
Nampa
Caldwell
Ontario
McCall

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Top 6 airlines flying from Mesa to Boise

Discover the top 6 airlines that operate flights from Mesa to Boise. 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 2,558,603 searches. Data last updated June 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$82Average$186FlexibilityNo cancel feeOn-time88%
DeltaCheapest$88Average$197FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$124Average$198FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$137Average$248FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$149Average$270FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$163Average$301FlexibilityNo cancel feeOn-time71%

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