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$126+ Cheap flights from Tucson to Boise (TUS - 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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — BOI
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Cheap flight deals from Tucson to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Tucson (TUS) to Boise (BOI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$251
(Delta)

One-way from

$126
(American Airlines)

Popular in

February

Cheapest in

April

Average price

$278
Provider with most accurate pricing for Tucson-Boise Air Term. Gowen Fld flight deals.
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Provider most trusted by Cheapflights users for Tucson-Boise Air Term. Gowen Fld flights.
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From Tucson to Boise Air Term. Gowen Fld
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One-way flight from Tucson to Boise Air Term. Gowen Fld
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Highest demand for flights based on searches. 21% potential increase in price ($106 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($26 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 Tucson to Boise

Cheapest flights from Tucson to Boise
Explore the most affordable flight options available from Tucson to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This Delta deal was found by Cheapflights users on 4/15. 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.
Sat 5/1012:55 pmTUS - BOI
1 stop7h 00mDelta
Sat 5/1711:30 amBOI - TUS
1 stop5h 45mDelta
Deal found 4/15$251
This Southwest deal was found by Cheapflights users on 4/15. 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.
Thu 7/317:05 pmTUS - BOI
1 stop5h 00mSouthwest
Mon 8/46:25 pmBOI - TUS
1 stop4h 55mSouthwest
Deal found 4/15$307
This Alaska Airlines deal was found by Cheapflights users on 4/15. 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.
Mon 5/1211:55 amTUS - BOI
1 stop7h 12mAlaska Airlines
Tue 5/207:06 pmBOI - TUS
1 stop16h 59mAlaska Airlines
Deal found 4/15$353
This United Airlines deal was found by Cheapflights users on 4/15. 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.
Fri 5/166:00 amTUS - BOI
1 stop6h 37mUnited Airlines
Wed 5/216:30 amBOI - TUS
1 stop6h 52mUnited Airlines
Deal found 4/15$364
This American Airlines deal was found by Cheapflights users on 4/15. 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.
Wed 4/305:13 pmTUS - BOI
1 stop5h 21mAmerican Airlines
Sun 5/46:37 amBOI - TUS
1 stop4h 10mAmerican Airlines
Deal found 4/15$427

Cheapflights Fare Finder

Customize your flight search to find flights from Tucson 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 15, 2025.
Use the filters below to find and compare flights from Tucson to Boise that are best for you.

Fly from

Tucson

Fly to

Boise

Route

Depart

Return

Price

TucsonBoise

TUS - BOI

TUSBOI

Tucson

Sat 5/10

12:55 pm-8:55 pm

1 stop7h 00m

Boise Air Term. Gowen Fld

Sat 5/17

11:30 am-4:15 pm

1 stop5h 45m

$251

TucsonBoise

TUS - BOI

TUSBOI

Tucson

Thu 7/31

7:05 pm-1:05 am

1 stop5h 00m

Boise Air Term. Gowen Fld

Mon 8/4

6:25 pm-10:20 pm

1 stop4h 55m

$307

TucsonBoise

TUS - BOI

TUSBOI

Tucson

Mon 5/12

11:55 am-8:07 pm

1 stop7h 12m

Boise Air Term. Gowen Fld

Tue 5/20

7:06 pm-11:05 am

1 stop16h 59m

$353

TucsonBoise

TUS - BOI

TUSBOI

Tucson

Fri 5/16

6:00 am-1:37 pm

1 stop6h 37m

Boise Air Term. Gowen Fld

Wed 5/21

6:30 am-12:22 pm

1 stop6h 52m

$364

TucsonBoise

TUS - BOI

TUSBOI

Tucson

Wed 4/30

5:13 pm-11:34 pm

1 stop5h 21m

Boise Air Term. Gowen Fld

Sun 5/4

6:37 am-9:47 am

1 stop4h 10m

$427

TucsonBoise

TUS - BOI

TUSBOI

Tucson

Fri 4/25

7:00 am-1:47 pm

1 stop5h 47m

Boise Air Term. Gowen Fld

Sun 5/4

6:30 am-10:59 am

1 stop5h 29m

$459

TucsonBoise

TUS - BOI

TUSBOI

Tucson

Sat 6/7

10:00 am-4:46 pm

1 stop5h 46m

$126

TucsonBoise

TUS - BOI

TUSBOI

Tucson

Sat 6/7

7:00 am-4:42 pm

2 stops8h 42m

$131

TucsonBoise

TUS - BOI

TUSBOI

Tucson

Fri 5/16

11:58 am-11:59 pm

2 stops11h 01m

$213

TucsonBoise

TUS - BOI

TUSBOI

Tucson

Wed 4/30

3:30 pm-10:55 pm

2 stops6h 25m

$219

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 11 results
1
2

Compare providers for flights from Tucson to Boise

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Tucson to Boise in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Tucson-Boise flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Tucson-Boise flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Tucson-Boise flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Tucson-Boise flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Tucson-Boise flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Tucson to Boise

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

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

Currently, October is the cheapest month in which you can book a flight from Tucson to Boise (average of $314). Flying from Tucson 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 TUS to BOI?

Find hourly flight availability from Tucson 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 15, 2025.

A simple way to save on the total cost of your ticket is to fly from Tucson to Boise in the morning. If you’re flexible enough to do this you can expect to save up to 12% on your trip compared to booking a flight at noon.

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 15, 2025.
Alaska Airlines
8.0
Very good
9,876 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

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
9,876 reviews
Alaska Airlines
8.0
Very good
9,876 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

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
4,279 reviews
Alaska Airlines
8.0
Very good
9,876 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

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
7,917 reviews
Alaska Airlines
8.0
Very good
9,876 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

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
2,374 reviews
Alaska Airlines
8.0
Very good
9,876 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

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
8,658 reviews
Alaska Airlines
8.0
Very good
9,876 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

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 Tucson to Boise. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Tucson to Boise round-trip?

    Cheapflights users have booked flights from Tucson to Boise round-trip from $251. Other airlines that can offer you cheap pricing are Southwest, from $307, and Alaska Airlines, from $353. These flights start at 36% lower than the current average price 3 months from now.

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

    The cheapest airlines for a one-way flight from Tucson to Boise are American Airlines ($126), Delta ($131), and Alaska Airlines ($213).

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Tucson to Boise (average of $314). Flying from Tucson 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 Tucson?

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

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Top 4 airlines flying from Tucson to Boise

Discover the top 4 airlines that operate flights from Tucson 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 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$189Average$386FlexibilityNo cancel feeOn-time63%
DeltaCheapest$216Average$336FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$247Average$350FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$253Average$650FlexibilityNo cancel feeOn-time75%

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