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Boise

$89+ Cheap flights from Gilbert, 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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BOI
Apr 30 — May 71
Wed 4/30
Wed 5/7
1 adult, Economy
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Cheapflights Tip: The best prices from Gilbert to Boise Air Term. Gowen Fld are usually found in September or October, booked 67 days in advance, depart on a Friday or Wednesday and return on a Thursday

Cheap flight deals from Gilbert to Boise

Keep the following information in mind while searching for Gilbert to Boise flight deals. Data was last updated April 25, 2025.

Round-trip from

$177
(American Airlines)

One-way from

$89
(American Airlines)

Popular in

May

Cheapest in

September

Average price

$283
From Gilbert to Boise Air Term. Gowen Fld
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One-way flight from Gilbert to Boise Air Term. Gowen Fld
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Highest demand for flights based on searches. 7% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Gilbert to Boise

Cheapest flights from Gilbert to Boise
Explore the most affordable flight options available from Gilbert to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.

This American Airlines deal was found by Cheapflights users on 4/25. 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.
Sat 5/2410:04 amPHX - BOI
Nonstop2h 16mAmerican Airlines
Sat 5/315:10 pmBOI - PHX
Nonstop2h 11mAmerican Airlines
Deal found 4/25$177
This Alaska Airlines deal was found by Cheapflights users on 4/24. 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.
Tue 6/177:38 pmPHX - BOI
Nonstop2h 07mAlaska Airlines
Wed 6/185:44 pmBOI - PHX
Nonstop2h 12mAlaska Airlines
Deal found 4/24$178
This CheapOair deal was found by Cheapflights users on 4/24. 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.
Sat 5/241:07 pmPHX - BOI
1 stop21h 44mFrontier
Thu 5/2912:36 pmBOI - PHX
1 stop5h 46mFrontier
Deal found 4/24$187
This Orbitz deal was found by Cheapflights users on 4/25. 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.
Sun 5/185:50 amPHX - BOI
1 stop6h 47mMultiple Airlines
Sat 6/216:07 pmBOI - PHX
Nonstop2h 12mMultiple Airlines
Deal found 4/25$195
This Delta deal was found by Cheapflights users on 4/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/286:00 amPHX - BOI
1 stop4h 54mDelta
Sat 5/3110:46 amBOI - PHX
1 stop8h 28mDelta
Deal found 4/25$197
This Hawaiian Airlines deal was found by Cheapflights users on 4/24. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/263:43 pmPHX - BOI
1 stop6h 59mHawaiian Airlines
Sun 8/316:37 pmBOI - PHX
Nonstop2h 12mHawaiian Airlines
Deal found 4/24$209
This Southwest deal was found by Cheapflights users on 4/24. 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.
Sat 5/247:00 amPHX - BOI
1 stop6h 10mSouthwest
Sun 5/257:00 pmBOI - PHX
1 stop4h 10mSouthwest
Deal found 4/24$216
This United Airlines deal was found by Cheapflights users on 4/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/210:05 amPHX - BOI
1 stop5h 36mUnited Airlines
Mon 6/95:43 pmBOI - PHX
1 stop5h 18mUnited Airlines
Deal found 4/24$267
This Mytrip deal was found by Cheapflights users on 4/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/412:20 amPHX - BOI
2 stops19h 24mSpirit Airlines
Sat 9/69:49 pmBOI - PHX
1 stop14h 28mSpirit Airlines
Deal found 4/24$415

Cheapflights Fare Finder

Customize your flight search to find flights from Gilbert 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 April 25, 2025.
Use the filters below to find and compare flights from Gilbert to Boise that are best for you.

Fly from

Gilbert

Fly to

Boise

Route

Depart

Return

Price

PhoenixBoise

PHX - BOI

PHXBOI

Phoenix Sky Harbor Intl

Sat 5/24

10:04 am-1:20 pm

Nonstop2h 16m

Boise Air Term. Gowen Fld

Sat 5/31

5:10 pm-6:21 pm

Nonstop2h 11m

$177

PhoenixBoise

PHX - BOI

PHXBOI

Phoenix Sky Harbor Intl

Tue 6/17

7:38 pm-10:45 pm

Nonstop2h 07m

Boise Air Term. Gowen Fld

Sat 6/21

6:07 pm-7:19 pm

Nonstop2h 12m

$178

PhoenixBoise

PHX - BOI

PHXBOI

Phoenix Sky Harbor Intl

Wed 6/18

7:38 pm-10:45 pm

Nonstop2h 07m

Boise Air Term. Gowen Fld

Sat 6/21

6:07 pm-7:19 pm

Nonstop2h 12m

$179

PhoenixBoise

PHX - BOI

PHXBOI

Phoenix Sky Harbor Intl

Sat 5/24

1:07 pm-11:51 am

1 stop21h 44m

Boise Air Term. Gowen Fld

Thu 5/29

12:36 pm-5:22 pm

1 stop5h 46m

$187

PhoenixBoise

PHX - BOI

PHXBOI

Phoenix Sky Harbor Intl

Sun 5/18

5:50 am-1:37 pm

1 stop6h 47m

Boise Air Term. Gowen Fld

Sat 6/21

6:07 pm-7:19 pm

Nonstop2h 12m

$195

PhoenixBoise

PHX - BOI

PHXBOI

Phoenix Sky Harbor Intl

Wed 5/28

6:00 am-11:54 am

1 stop4h 54m

Boise Air Term. Gowen Fld

Sat 5/31

10:46 am-6:14 pm

1 stop8h 28m

$197

PhoenixBoise

PHX - BOI

PHXBOI

Phoenix Sky Harbor Intl

Sat 5/24

7:00 am-2:10 pm

1 stop6h 10m

Boise Air Term. Gowen Fld

Sun 5/25

7:00 pm-10:10 pm

1 stop4h 10m

$216

PhoenixBoise

PHX - BOI

PHXBOI

Phoenix Sky Harbor Intl

Mon 6/2

10:05 am-4:41 pm

1 stop5h 36m

Boise Air Term. Gowen Fld

Mon 6/9

5:43 pm-10:01 pm

1 stop5h 18m

$267

PhoenixBoise

PHX - BOI

PHXBOI

Phoenix Sky Harbor Intl

Tue 5/27

8:20 pm-11:32 pm

Nonstop2h 12m

$89

PhoenixBoise

PHX - BOI

PHXBOI

Phoenix Sky Harbor Intl

Sat 6/21

8:01 pm-11:08 pm

Nonstop2h 07m

$90

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 17 results
1
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Best time to book a flight from Gilbert to Boise

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

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

Use this chart to determine the optimal time to book a round-trip flight from Gilbert to Boise. Price data was last updated on April 18, 2025.

To ensure you get the cheapest price possible for a flight from Gilbert to Boise, you should look to book at least 67 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, October is the cheapest month in which you can book a flight from Gilbert to Boise (average of $314). Flying from Gilbert to Boise in June is currently the most expensive (average of $419). 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 G1L to BOI?

Find hourly flight availability from Gilbert 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 April 25, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Gilbert to Boise as you normally would.

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

Use this chart to determine the cheapest time to fly round-trip from Gilbert to Boise. Price data was last updated on March 30, 2025.

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

Weekly flight availability from Gilbert to Boise

Explore weekly flight availability from Gilbert 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 April 25, 2025.

The most flights from G1L to BOI are scheduled on a Monday (12 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).

Rainfall in Boise by month

Plan your trip to Boise by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boise ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Boise when rainfall is around 0.2 in.

Temperature in Boise by month

Plan your trip to Boise by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boise, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

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 April 25, 2025.
Read through reviews of airlines operating flights from Gilbert to Boise, such as Alaska Airlines, Southwest and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,928 reviews

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,928 reviews
Alaska Airlines
8.0
Very good
9,928 reviews

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
9,928 reviews

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,920 reviews
Alaska Airlines
8.0
Very good
9,928 reviews

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Hawaiian Airlines
7.9
Good
2,395 reviews
Alaska Airlines
8.0
Very good
9,928 reviews

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,685 reviews
Alaska Airlines
8.0
Very good
9,928 reviews

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Gilbert 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 Gilbert?

    Located just 3.3 mi from the city center, Boise Air Term. Gowen Fld is the airport most travelers will use when flying to Boise from Gilbert. Booking flights from Gilbert to Air Term. Gowen Fld (BOI) should be relatively easy as there are 10 daily inbound flights from Gilbert from 8 different airlines.

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

    The cheapest airlines for a one-way flight from Gilbert to Boise are American Airlines ($89), Hawaiian Airlines ($90), and Frontier ($97).

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Gilbert to Boise on time: Southwest (87%), American Airlines (81%), Envoy Air (77%).

  • What are the cheapest flights from Gilbert to Boise?

    While on average a flight from Gilbert to Boise is generally $220, our data shows the cheapest flight currently is $98. When looking at the most popular route, (Phoenix Sky Harbor Intl - Boise Air Term. Gowen Fld), you can expect to pay $179 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gilbert 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 Gilbert to Boise?

    Currently, October is the cheapest month in which you can book a flight from Gilbert to Boise (average of $314). Flying from Gilbert to Boise in June is currently the most expensive (average of $419). 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 Gilbert?

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

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Top 8 airlines flying from Gilbert to Boise

Discover the top 8 airlines that operate flights from Gilbert 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 April 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$78Average$182FlexibilityNo cancel feeOn-time88%
Spirit AirlinesCheapest$92Average$167FlexibilityNo cancel feeOn-time65%
Alaska AirlinesCheapest$152Average$453FlexibilityNo cancel feeOn-time75%
DeltaCheapest$158Average$308FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$163Average$320FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$170Average$323FlexibilityNo cancel feeOn-time63%
Hawaiian AirlinesCheapest$177Average$217FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$196Average$474FlexibilityNo cancel feeOn-time69%

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