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Idaho

$126+ 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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — BOI
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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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 April 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$249
(Delta)

One-way from

$126
(United Airlines)

Popular in

February

Cheapest in

April

Average price

$290
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 Idaho
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One-way flight from Tucson to Idaho
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Highest demand for flights based on searches. 22% potential increase in price ($112 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($27 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 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 April 30, 2025.

This Delta deal was found by Cheapflights users on 4/28. 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.
Fri 5/304:55 pmTUS - BOI
1 stop6h 28mDelta
Sat 8/25:40 amBOI - TUS
1 stop5h 39mDelta
Deal found 4/28$249
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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.
Tue 8/1212:06 pmTUS - GEG
1 stop5h 07mAlaska Airlines
Tue 8/196:00 amGEG - TUS
1 stop5h 10mAlaska Airlines
Deal found 4/29$250
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/131:25 pmTUS - GEG
1 stop7h 38mUnited Airlines
Wed 8/2012:35 pmGEG - TUS
1 stop8h 17mUnited Airlines
Deal found 4/29$251
This Delta deal was found by Cheapflights users on 4/29. 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 8/125:05 pmTUS - GEG
1 stop6h 28mDelta
Wed 8/207:15 amGEG - TUS
2 stops8h 27mDelta
Deal found 4/29$256
This American Airlines deal was found by Cheapflights users on 4/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/208:47 amTUS - GEG
1 stop4h 50mAmerican Airlines
Fri 5/233:18 pmGEG - TUS
1 stop6h 28mAmerican Airlines
Deal found 4/28$281
This Southwest deal was found by Cheapflights users on 4/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/26:40 pmTUS - GEG
1 stop5h 05mSouthwest
Fri 6/64:10 pmGEG - TUS
1 stop7h 25mSouthwest
Deal found 4/29$311
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Mon 5/51:32 pmTUS - BOI
1 stop7h 10mUnited Airlines
Thu 5/86:30 amBOI - TUS
1 stop6h 52mUnited Airlines
Deal found 4/28$317
This Southwest deal was found by Cheapflights users on 4/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/201:20 pmTUS - BOI
2 stops8h 10mSouthwest
Sat 8/27:05 pmBOI - TUS
1 stop5h 10mSouthwest
Deal found 4/28$319
This Delta deal was found by Cheapflights users on 4/29. 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.
Sat 7/511:15 amTUS - IDA
1 stop5h 57mDelta
Fri 7/116:00 amIDA - TUS
1 stop5h 19mDelta
Deal found 4/29$329
This Delta deal was found by Cheapflights users on 4/29. 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.
Sat 8/305:49 amTUS - JAC
1 stop3h 55mDelta
Thu 9/111:04 pmJAC - TUS
1 stop4h 24mDelta
Deal found 4/29$341
This Hawaiian Airlines deal was found by Cheapflights users on 4/28. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/112:06 pmTUS - GEG
1 stop7h 40mHawaiian Airlines
Mon 7/76:00 amGEG - TUS
1 stop5h 10mHawaiian Airlines
Deal found 4/28$348
This Alaska Airlines deal was found by Cheapflights users on 4/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1212:06 pmTUS - BOI
1 stop9h 40mAlaska Airlines
Sun 6/226:25 amBOI - TUS
1 stop5h 45mAlaska Airlines
Deal found 4/27$364

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 April 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

TucsonBoise

TUS - BOI

TUSBOI

Tucson

Fri 5/30

4:55 pm-12:23 am

1 stop6h 28m

Boise Air Term. Gowen Fld

Sat 8/2

5:40 am-10:19 am

1 stop5h 39m

$249

TucsonSpokane

TUS - GEG

TUSGEG

Tucson

Tue 8/12

12:06 pm-5:13 pm

1 stop5h 07m

Spokane

Tue 8/19

6:00 am-11:10 am

1 stop5h 10m

$250

TucsonSpokane

TUS - GEG

TUSGEG

Tucson

Wed 8/13

1:25 pm-9:03 pm

1 stop7h 38m

Spokane

Wed 8/20

12:35 pm-8:52 pm

1 stop8h 17m

$251

TucsonSpokane

TUS - GEG

TUSGEG

Tucson

Tue 8/12

11:30 am-4:04 pm

1 stop4h 34m

Spokane

Tue 8/19

3:05 pm-9:40 pm

2 stops6h 35m

$256

TucsonBoise

TUS - BOI

TUSBOI

Tucson

Fri 6/13

7:05 pm-1:05 am

1 stop5h 00m

Boise Air Term. Gowen Fld

Sat 6/21

7:05 pm-11:15 pm

1 stop5h 10m

$279

TucsonSpokane

TUS - GEG

TUSGEG

Tucson

Tue 5/20

8:47 am-1:37 pm

1 stop4h 50m

Spokane

Fri 5/23

3:18 pm-9:46 pm

1 stop6h 28m

$281

TucsonSpokane

TUS - GEG

TUSGEG

Tucson

Mon 6/2

6:40 pm-11:45 pm

1 stop5h 05m

Spokane

Fri 6/6

4:10 pm-11:35 pm

1 stop7h 25m

$311

TucsonBoise

TUS - BOI

TUSBOI

Tucson

Mon 5/5

1:32 pm-9:42 pm

1 stop7h 10m

Boise Air Term. Gowen Fld

Thu 5/8

6:30 am-12:22 pm

1 stop6h 52m

$317

TucsonIdaho Falls

TUS - IDA

TUSIDA

Tucson

Sat 7/5

11:15 am-6:12 pm

1 stop5h 57m

Idaho Falls Fanning Field

Fri 7/11

6:00 am-10:19 am

1 stop5h 19m

$329

TucsonJackson

TUS - JAC

TUSJAC

Tucson

Sat 8/30

5:49 am-10:44 am

1 stop3h 55m

Jackson Hole

Thu 9/4

11:30 am-4:29 pm

1 stop5h 59m

$341

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 28 results
1
2
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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, October is the cheapest month in which you can book a flight from Tucson to Idaho (average of $314). Flying from Tucson to Idaho in June is currently the most expensive (average of $406). 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 April 30, 2025.

When flying from Tucson to Idaho, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Idaho by month

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

In terms of precipitation, rainfall in Idaho 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 Idaho when rainfall is around 0.2 in.

Temperature in Idaho by month

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

If weather is an important factor for your trip to Idaho, 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 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 April 30, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Tucson to Idaho to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,961 reviews

Boarding

8.2

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Boarding

8.2

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,295 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Boarding

8.2

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,929 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Boarding

8.2

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,405 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Boarding

8.2

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Boarding

8.2

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

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

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $126. Delta flights start at $126 while deals on American Airlines start at $176 one-way.

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

    Most travelers choose Tucson - Spokane, Tucson - Boise Air Term. Gowen Fld 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, October is the cheapest month in which you can book a flight from Tucson to Idaho (average of $314). Flying from Tucson to Idaho in June is currently the most expensive (average of $406). 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

See prices for flight routes from nearby airports that may be better suited for you.
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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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$216Average$440FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$216Average$381FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$247Average$351FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$253Average$650FlexibilityNo cancel feeOn-time75%

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