Boise

$82+ 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BOI
mag 7 — mag 141
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Cheapflights Tip: The best prices from Mesa to Boise Air Term. Gowen Fld are usually found in January or September, booked 88 days in advance, depart on a Thursday or Tuesday and return on a Thursday

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 aprile 7, 2026.

This CheapOair deal was found by Cheapflights users on 4/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer 5/204:29 pm
PHX
-
BOI
1 stop19h 01m
Frontier
dom 5/241:25 pm
BOI
-
PHX
1 stop11h 04m
Frontier
Deal found 4/3$176
This Frontier deal was found by Cheapflights users on 4/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 5/105:15 am
PHX
-
BOI
1 stop6h 12m
Frontier
dom 5/241:25 pm
BOI
-
PHX
1 stop11h 04m
Frontier
Deal found 4/4$185
This CheapOair deal was found by Cheapflights users on 4/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun 6/16:51 pm
PHX
-
BOI
1 stop16h 39m
Frontier
gio 6/41:25 pm
BOI
-
PHX
1 stop19h 19m
Frontier
Deal found 4/4$191
This Trip.com deal was found by Cheapflights users on 4/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer 4/156:50 am
PHX
-
BOI
1 stop27h 18m
Frontier
dom 4/1911:53 am
BOI
-
PHX
1 stop20h 43m
Frontier
Deal found 4/2$196
This American Airlines deal was found by Cheapflights users on 4/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer 4/2910:19 am
PHX
-
BOI
Nonstop2h 23m
American Airlines
sab 5/22:14 pm
BOI
-
PHX
Nonstop2h 11m
American Airlines
Deal found 4/3$197
This Orbitz deal was found by Cheapflights users on 4/6. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
gio 5/285:15 am
PHX
-
BOI
1 stop6h 15m
Frontier
dom 5/311:25 pm
BOI
-
PHX
1 stop19h 19m
Frontier
Deal found 4/6$201
This Frontier deal was found by Cheapflights users on 4/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
gio 5/75:15 am
PHX
-
BOI
1 stop6h 12m
Frontier
dom 5/101:22 pm
BOI
-
PHX
1 stop11h 07m
Frontier
Deal found 4/4$205
This Southwest deal was found by Cheapflights users on 4/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer 4/2910:15 am
PHX
-
BOI
Nonstop2h 05m
Southwest
dom 5/35:30 am
BOI
-
PHX
Nonstop2h 05m
Southwest
Deal found 4/3$207
This Expedia deal was found by Cheapflights users on 4/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
gio 6/45:15 am
PHX
-
BOI
1 stop6h 15m
Multiple Airlines
lun 6/86:08 pm
BOI
-
PHX
Nonstop2h 09m
Multiple Airlines
Deal found 4/4$209
This Frontier deal was found by Cheapflights users on 4/3. 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.
gio 5/215:15 am
PHX
-
BOI
1 stop6h 15m
Frontier
dom 5/241:25 pm
BOI
-
PHX
1 stop11h 04m
Frontier
Deal found 4/3$210
This CheapOair deal was found by Cheapflights users on 4/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer 4/156:50 am
PHX
-
BOI
1 stop27h 18m
Frontier
dom 5/101:22 pm
BOI
-
PHX
1 stop21h 43m
Frontier
Deal found 4/5$212
This Expedia deal was found by Cheapflights users on 4/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven 6/57:59 pm
PHX
-
BOI
Nonstop2h 12m
Multiple Airlines
dom 6/71:25 pm
BOI
-
PHX
1 stop19h 19m
Multiple Airlines
Deal found 4/4$214

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 aprile 7, 2026.

Round-trip from

$176
(CheapOair)

One-way from

$82
(CheapOair)

Popular in

December

Cheapest in

January

Average price

$252
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. 2% potential increase in price ($5 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 April 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 aprile 7, 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

sab 5/2

9:15 am-4:15 pm

1 stop6h 00m

Boise Air Term. Gowen Fld

mar 5/5

4:05 pm-5:10 pm

Nonstop2h 05m

$207

PhoenixBoise

PHX - BOI

PHXBOI

Phoenix Sky Harbor Intl

ven 5/15

6:10 pm-12:45 am

1 stop5h 35m

Boise Air Term. Gowen Fld

dom 5/17

3:25 pm-4:30 pm

Nonstop2h 05m

$227

PhoenixBoise

PHX - BOI

PHXBOI

Phoenix Sky Harbor Intl

dom 5/31

10:45 pm-1:50 am

Nonstop2h 05m

Boise Air Term. Gowen Fld

sab 6/6

12:55 pm-6:20 pm

1 stop6h 25m

$237

PhoenixBoise

PHX - BOI

PHXBOI

Phoenix Sky Harbor Intl

mer 5/6

5:00 am-12:35 pm

1 stop6h 35m

Boise Air Term. Gowen Fld

sab 5/9

4:38 pm-9:59 pm

1 stop6h 21m

$257

PhoenixBoise

PHX - BOI

PHXBOI

Phoenix Sky Harbor Intl

lun 4/27

4:10 pm-10:55 pm

2 stops5h 45m

Boise Air Term. Gowen Fld

lun 5/4

4:20 pm-9:10 pm

1 stop5h 50m

$262

PhoenixBoise

PHX - BOI

PHXBOI

Phoenix Sky Harbor Intl

mer 8/26

10:35 am-1:40 pm

Nonstop2h 05m

Boise Air Term. Gowen Fld

sab 9/5

11:35 am-4:35 pm

1 stop6h 00m

$267

PhoenixBoise

PHX - BOI

PHXBOI

Phoenix Sky Harbor Intl

mar 5/19

5:35 pm-11:55 pm

1 stop5h 20m

Boise Air Term. Gowen Fld

dom 5/24

8:45 am-12:09 pm

1 stop4h 24m

$268
Quickest round-trip

PhoenixBoise

PHX - BOI

PHXBOI

Phoenix Sky Harbor Intl

mer 7/22

9:30 pm-12:30 am

Nonstop2h 00m

Boise Air Term. Gowen Fld

dom 7/26

7:50 pm-8:55 pm

Nonstop2h 05m

$276

PhoenixBoise

PHX - BOI

PHXBOI

Phoenix Sky Harbor Intl

sab 4/25

7:00 pm-10:05 pm

Nonstop2h 05m

Boise Air Term. Gowen Fld

sab 5/2

3:25 pm-8:20 pm

2 stops5h 55m

$291

PhoenixBoise

PHX - BOI

PHXBOI

Phoenix Sky Harbor Intl

ven 8/7

7:55 pm-11:10 pm

Nonstop2h 15m

Boise Air Term. Gowen Fld

ven 8/14

5:54 pm-7:13 pm

Nonstop2h 19m

$295

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

Showing 1-10 of 22 resultsSorted by cheapest first
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2
3

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

How far ahead should I book a flight from Mesa to Boise?

Use this chart to determine the optimal time to book a round-trip flight from Mesa to Boise. Price data was last updated on April 3, 2026.

The price you pay for your flight from Mesa to Boise may vary depending on when you book. For the best chance of a lower fare, look to book 88 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Mesa to Boise?

Currently, October is the cheapest month in which you can book a flight from Mesa to Boise (average of $84). Flying from Mesa to Boise in May is currently the most expensive (average of $179). 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.

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 aprile 7, 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 37% versus a flight in the morning.

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 April 4, 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. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 aprile 7, 2026.

The most flights from MS9 to BOI are scheduled on a Monday (10 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?

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 aprile 7, 2026.
Read reviews from past customers who have flown Southwest,Alaska Airlines, 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.

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

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 6 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?

    Southwest and Alaska Airlines can get you from Mesa to Boise in just under 6h. Your travel time can differ by up to 35m. 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 SkyWest Airlines (92%), American Airlines (89%) and Hawaiian Airlines (89%).

  • What are the cheapest flights from Mesa to Boise?

    Looking at all options, your cheapest flight can be booked for $108. While the most popular route (Phoenix Sky Harbor Intl - Boise Air Term. Gowen Fld) can be booked for $209 on average, our data indicates $296 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.

  • What is the cheapest month to book a flight from Mesa to Boise?

    Currently, October is the cheapest month in which you can book a flight from Mesa to Boise (average of $84). Flying from Mesa to Boise in May is currently the most expensive (average of $179). 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.

See more FAQs

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Ontario
Meridian
Nampa
Caldwell
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 aprile 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$81Average$176FlexibilityNo cancel feeOn-timeN/A
Allegiant AirCheapest$82Average$132FlexibilityNo cancel feeOn-time88%
Hawaiian AirlinesCheapest$124Average$198FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$137Average$237FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$151Average$260FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$157Average$280FlexibilityNo cancel feeOn-time71%

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