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Tucson

$124+ Cheap flights from Idaho to Tucson (TUS)

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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — TUS
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Idaho to Tucson

Keep the following information in mind while searching for Idaho to Tucson flight deals. Data was last updated May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$249
(Delta)

One-way from

$124
(Delta)

Popular in

December

Cheapest in

April

Average price

$376
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Tucson flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Tucson flights.
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From Idaho to Tucson
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One-way flight from Idaho to Tucson
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Highest demand for flights based on searches. 7% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Idaho to Tucson

Cheapest flights from Idaho to Tucson
Explore the most affordable flight options available from Idaho to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Delta deal was found by Cheapflights users on 4/30. 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.
Wed 5/285:40 pmBOI - TUS
1 stop5h 09mDelta
Wed 6/412:55 pmTUS - BOI
1 stop7h 11mDelta
Deal found 4/30$249
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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.
Tue 9/24:35 pmGEG - TUS
1 stop18h 46mAlaska Airlines
Sat 9/612:17 pmTUS - GEG
1 stop6h 33mAlaska Airlines
Deal found 4/30$250
This American Airlines deal was found by Cheapflights users on 5/1. 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 5/133:18 pmGEG - TUS
1 stop6h 28mAmerican Airlines
Fri 5/168:47 amTUS - GEG
1 stop4h 50mAmerican Airlines
Deal found 5/1$251
This Southwest deal was found by Cheapflights users on 4/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/283:00 pmBOI - TUS
2 stops7h 35mSouthwest
Wed 6/46:30 pmTUS - BOI
1 stop4h 25mSouthwest
Deal found 4/30$276
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.
Fri 5/308:59 pmBOI - TUS
1 stop15h 31mAlaska Airlines
Mon 6/212:01 pmTUS - BOI
1 stop8h 15mAlaska Airlines
Deal found 4/29$295
This Delta deal was found by Cheapflights users on 4/30. 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.
Sun 6/15:00 amGEG - TUS
1 stop7h 06mDelta
Tue 6/312:55 pmTUS - GEG
1 stop5h 50mDelta
Deal found 4/30$297
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/306:52 amBOI - TUS
1 stop5h 20mAmerican Airlines
Mon 6/25:30 amTUS - BOI
1 stop6h 50mAmerican Airlines
Deal found 4/30$299
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.
Wed 8/137:00 pmIDA - TUS
1 stop3h 40mDelta
Sun 8/175:05 pmTUS - IDA
1 stop4h 10mDelta
Deal found 4/29$329
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/135:29 amGEG - TUS
1 stop6h 53mUnited Airlines
Tue 5/203:30 pmTUS - GEG
1 stop8h 08mUnited Airlines
Deal found 4/30$331
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/145:00 amBOI - TUS
1 stop4h 56mUnited Airlines
Wed 5/211:32 pmTUS - BOI
1 stop7h 10mUnited Airlines
Deal found 4/30$348
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.
Mon 8/116:15 amIDA - TUS
1 stop5h 55mAlaska Airlines
Wed 8/2012:17 pmTUS - IDA
1 stop9h 22mAlaska Airlines
Deal found 4/29$356
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.
Tue 8/124:13 pmIDA - TUS
1 stop5h 02mUnited Airlines
Mon 8/184:30 pmTUS - IDA
1 stop5h 21mUnited Airlines
Deal found 4/29$399

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho to Tucson 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 May 1, 2025.
Use the filters below to find and compare flights from Idaho to Tucson that are best for you.

Fly from

Idaho

Fly to

Tucson

Route

Depart

Return

Price

BoiseTucson

BOI - TUS

BOITUS

Boise Air Term. Gowen Fld

Wed 5/28

5:40 pm-9:49 pm

1 stop5h 09m

Tucson

Wed 6/4

12:55 pm-9:06 pm

1 stop7h 11m

$249

SpokaneTucson

GEG - TUS

GEGTUS

Spokane

Tue 9/2

4:35 pm-11:21 am

1 stop18h 46m

Tucson

Sat 9/6

12:17 pm-6:50 pm

1 stop6h 33m

$250

SpokaneTucson

GEG - TUS

GEGTUS

Spokane

Tue 5/13

3:18 pm-9:46 pm

1 stop6h 28m

Tucson

Fri 5/16

8:47 am-1:37 pm

1 stop4h 50m

$251

BoiseTucson

BOI - TUS

BOITUS

Boise Air Term. Gowen Fld

Wed 5/28

3:00 pm-9:35 pm

2 stops7h 35m

Tucson

Wed 6/4

6:30 pm-11:55 pm

1 stop4h 25m

$276

BoiseTucson

BOI - TUS

BOITUS

Boise Air Term. Gowen Fld

Fri 5/30

8:59 pm-11:30 am

1 stop15h 31m

Tucson

Mon 6/2

12:01 pm-9:16 pm

1 stop8h 15m

$295

SpokaneTucson

GEG - TUS

GEGTUS

Spokane

Sun 6/1

5:00 am-12:06 pm

1 stop7h 06m

Tucson

Tue 6/3

12:55 pm-6:45 pm

1 stop5h 50m

$297

BoiseTucson

BOI - TUS

BOITUS

Boise Air Term. Gowen Fld

Fri 5/30

6:52 am-11:12 am

1 stop5h 20m

Tucson

Mon 6/2

5:30 am-1:20 pm

1 stop6h 50m

$299

Idaho FallsTucson

IDA - TUS

IDATUS

Idaho Falls Fanning Field

Wed 8/13

7:00 pm-9:40 pm

1 stop3h 40m

Tucson

Sun 8/17

5:05 pm-10:15 pm

1 stop4h 10m

$329

SpokaneTucson

GEG - TUS

GEGTUS

Spokane

Tue 5/13

5:29 am-12:22 pm

1 stop6h 53m

Tucson

Tue 5/20

3:30 pm-11:38 pm

1 stop8h 08m

$331

BoiseTucson

BOI - TUS

BOITUS

Boise Air Term. Gowen Fld

Wed 5/14

5:00 am-8:56 am

1 stop4h 56m

Tucson

Wed 5/21

1:32 pm-9:42 pm

1 stop7h 10m

$348

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 22 results
1
2
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Best time to book a flight from Idaho to Tucson

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

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

Currently, January is the cheapest month in which you can book a flight from Idaho to Tucson (average of $364). Flying from Idaho to Tucson in June is currently the most expensive (average of $452). 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 ID to TUS?

Find hourly flight availability from Idaho to Tucson. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

When flying from Idaho to Tucson, 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 Tucson by month

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

In terms of precipitation, rainfall in Tucson ranges from 0.2 - 2.4 inches per month. August is typically the wettest month, when rainfall can reach 2.4 in. May is typically the driest time to visit Tucson when rainfall is around 0.2 in.

Temperature in Tucson by month

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

If weather is an important factor for your trip to Tucson, 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 87.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Tucson

Get insights into the airlines that provide service to Tucson. 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 Tucson. Reviews last updated May 1, 2025.
To help decide which airline to fly from Idaho to Tucson, see what other customers have to say about Alaska Airlines, Southwest and Delta. 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
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

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
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

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
4,294 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

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
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

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
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

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.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

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 Idaho to Tucson. 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 Tucson from Idaho?

    If you book a flight to Tucson from Idaho, you will be flying to 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 Idaho to Tucson one-way?

    The cheapest airlines for a one-way flight from Idaho to Tucson are Delta ($124), Alaska Airlines ($153), and United Airlines ($164).

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

    The most popular route from Idaho to Tucson is Spokane - Tucson. You may also consider Boise Air Term. Gowen Fld - Tucson or Idaho Falls Fanning Field - Tucson.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Idaho to Tucson (average of $364). Flying from Idaho to Tucson in June is currently the most expensive (average of $452). 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 Idaho?

Book flights to Idaho if you plan to visit one of these locations
Sierra Vista
Green Valley

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Alternative routes for Idaho to Tucson

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Idaho to Tucson

Discover the top 5 airlines that operate flights from Idaho to Tucson. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$142Average$439FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$234Average$352FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$245Average$396FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$245Average$381FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$266Average$372FlexibilityNo cancel feeOn-time71%

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