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Idaho

$130+ Cheap flights from Tucson (TUS) to Idaho

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 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — BOI
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Tucson to Idaho

Cheapest flights from Tucson to Idaho
Explore the most affordable flight options available from Tucson to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Alaska Airlines deal was found by Cheapflights users on 10/29. 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.
Thu 12/46:00 amTUS - GEG
1 stop18h 14mAlaska Airlines
Mon 12/87:47 pmGEG - TUS
1 stop18h 58mAlaska Airlines
Deal found 10/29$234
This Delta deal was found by Cheapflights users on 10/29. 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 12/172:12 pmTUS - GEG
1 stop7h 44mDelta
Tue 1/136:05 amGEG - TUS
1 stop6h 59mDelta
Deal found 10/29$244
This Delta deal was found by Cheapflights users on 10/27. 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 12/36:45 amTUS - GEG
1 stop6h 25mDelta
Sat 12/67:10 amGEG - TUS
1 stop5h 22mDelta
Deal found 10/27$259
This Delta deal was found by Cheapflights users on 10/29. 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.
Tue 11/185:28 pmTUS - BOI
1 stop7h 07mDelta
Wed 12/107:30 amBOI - TUS
1 stop6h 02mDelta
Deal found 10/29$259
This Delta deal was found by Cheapflights users on 10/28. 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.
Thu 12/42:14 pmTUS - GEG
1 stop9h 35mDelta
Mon 12/86:00 amGEG - TUS
2 stops10h 05mDelta
Deal found 10/28$291
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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.
Fri 12/196:01 amTUS - GEG
1 stop19h 31mAlaska Airlines
Sun 1/119:05 amGEG - TUS
1 stop13h 54mAlaska Airlines
Deal found 10/29$302
This Alaska Airlines deal was found by Cheapflights users on 10/30. 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.
Fri 12/266:01 amTUS - BOI
1 stop16h 25mAlaska Airlines
Fri 1/95:55 pmBOI - TUS
1 stop6h 04mAlaska Airlines
Deal found 10/30$302
This Delta deal was found by Cheapflights users on 10/30. 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.
Thu 12/42:14 pmTUS - BOI
1 stop6h 06mDelta
Fri 12/125:20 amBOI - TUS
1 stop8h 12mDelta
Deal found 10/30$303
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Wed 11/127:00 amTUS - JAC
1 stop6h 17mUnited Airlines
Sun 11/167:00 amJAC - TUS
1 stop6h 37mUnited Airlines
Deal found 10/28$309
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 12/296:01 amTUS - BOI
1 stop12h 04mAlaska Airlines
Thu 1/16:00 pmBOI - TUS
1 stop6h 05mAlaska Airlines
Deal found 10/29$312
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Thu 11/136:00 amTUS - JAC
1 stop6h 29mAmerican Airlines
Mon 11/171:06 pmJAC - TUS
2 stops9h 53mAmerican Airlines
Deal found 10/29$314
This Delta deal was found by Cheapflights users on 10/30. 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.
Thu 12/1812:32 pmTUS - BOI
2 stops7h 48mDelta
Mon 1/57:30 amBOI - TUS
1 stop6h 34mDelta
Deal found 10/30$318

Cheap flight deals from Tucson to Idaho

Keep the following information in mind while searching for Tucson to Idaho flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$234
(Alaska Airlines)

One-way from

$130
(Delta)

Popular in

February

Cheapest in

April

Average price

$362
Provider with most accurate pricing for Tucson-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Tucson-Boise Air Term. Gowen Fld flights.
Search Deals
From Tucson to Idaho
Search Deals
One-way flight from Tucson to Idaho
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($68 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tucson to Idaho 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 October 30, 2025.
Use the filters below to find and compare flights from Tucson to Idaho that are best for you.

Fly from

Tucson

Fly to

Idaho

Route

Depart

Return

Price

TucsonSpokane

TUS - GEG

TUSGEG

Tucson

Thu 12/4

6:00 am-9:28 pm

1 stop16h 28m

Spokane

Mon 12/8

8:47 pm-3:45 pm

1 stop17h 58m

$234

TucsonSpokane

TUS - GEG

TUSGEG

Tucson

Wed 12/17

12:32 pm-8:56 pm

2 stops9h 24m

Spokane

Tue 1/13

7:10 am-2:04 pm

1 stop5h 54m

$264

TucsonSpokane

TUS - GEG

TUSGEG

Tucson

Wed 12/3

12:15 pm-6:37 pm

1 stop7h 22m

Spokane

Sat 12/6

5:05 am-5:12 pm

2 stops11h 07m

$264

TucsonSpokane

TUS - GEG

TUSGEG

Tucson

Thu 12/4

2:14 pm-12:11 am

1 stop10h 57m

Spokane

Mon 12/8

6:05 am-5:10 pm

2 stops10h 05m

$291

TucsonSpokane

TUS - GEG

TUSGEG

Tucson

Fri 12/19

6:01 am-12:32 am

1 stop19h 31m

Spokane

Sun 1/11

1:38 pm-11:59 pm

1 stop9h 21m

$302

TucsonBoise

TUS - BOI

TUSBOI

Tucson

Fri 12/26

6:01 am-10:26 pm

1 stop16h 25m

Boise Air Term. Gowen Fld

Fri 1/9

3:43 pm-11:59 pm

1 stop8h 16m

$302

TucsonBoise

TUS - BOI

TUSBOI

Tucson

Thu 12/4

2:14 pm-8:20 pm

1 stop6h 06m

Boise Air Term. Gowen Fld

Fri 12/12

5:20 am-1:32 pm

1 stop8h 12m

$303

TucsonJackson

TUS - JAC

TUSJAC

Tucson

Thu 11/13

7:00 am-1:17 pm

1 stop6h 17m

Jackson Hole

Mon 11/17

4:17 pm-9:44 pm

1 stop5h 27m

$309

TucsonJackson

TUS - JAC

TUSJAC

Tucson

Wed 11/12

7:00 am-1:17 pm

1 stop6h 17m

Jackson Hole

Sun 11/16

7:00 am-1:37 pm

1 stop6h 37m

$309

TucsonBoise

TUS - BOI

TUSBOI

Tucson

Mon 12/29

6:01 am-6:05 pm

1 stop12h 04m

Boise Air Term. Gowen Fld

Thu 1/1

6:00 pm-12:05 am

1 stop6h 05m

$312

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 52 results
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Best time to book a flight from Tucson to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho 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 Idaho

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

Currently, May is the cheapest month in which you can book a flight from Tucson to Idaho (average of $93). Flying from Tucson to Idaho in March is currently the most expensive (average of $257). 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 ID?

Find hourly flight availability from Tucson to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 45% on flights from Tucson to Idaho by exploring options for tickets in the evening.

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated October 30, 2025.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta from Tucson to Idaho have to say. 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.
Alaska Airlines
8.0
Very good
11,215 reviews

Boarding

8.1

Crew

8.5

Overall

8.0

Comfort

7.8

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,215 reviews
Alaska Airlines
8.0
Very good
11,215 reviews

Boarding

8.1

Crew

8.5

Overall

8.0

Comfort

7.8

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Southwest
8.0
Very good
4,242 reviews
Alaska Airlines
8.0
Very good
11,215 reviews

Boarding

8.1

Crew

8.5

Overall

8.0

Comfort

7.8

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
7.9
Good
7,996 reviews
Alaska Airlines
8.0
Very good
11,215 reviews

Boarding

8.1

Crew

8.5

Overall

8.0

Comfort

7.8

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
American Airlines
7.2
Good
11,033 reviews
Alaska Airlines
8.0
Very good
11,215 reviews

Boarding

8.1

Crew

8.5

Overall

8.0

Comfort

7.8

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Related info for your journey

Find useful and relevant information for your journey from Tucson to Idaho. 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 from for flights from Tucson to Idaho?

    If you book a flight to Idaho from Tucson, you will be flying from Tucson, which is the city’s only airport. Tucson (TUS) is located 7.5 mi from the center of Tucson.

  • How long is the flight from Tucson to Idaho?

    Departing from Tucson to Idaho will take you 6h 17m. The distance between Tucson and Idaho is about 793 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 Tucson to Idaho one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $130. American Airlines flights start at $157 while deals on United Airlines start at $166 one-way.

  • What are the most popular routes from Tucson to Idaho?

    Most travelers choose Tucson - Boise Air Term. Gowen Fld, Tucson - Spokane or Tucson - Jackson Hole when deciding on the best route from Tucson to Idaho.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Tucson to Idaho (average of $93). Flying from Tucson to Idaho in March is currently the most expensive (average of $257). 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

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Alternative routes for Tucson to Idaho

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Top 4 airlines flying from Tucson to Idaho

Discover the top 4 airlines that operate flights from Tucson to Idaho. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$189Average$387FlexibilityNo cancel feeOn-time63%
DeltaCheapest$216Average$390FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$246Average$379FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$253Average$536FlexibilityNo cancel feeOn-time75%

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