BOI - TUS

$170 Find Cheap Flights from Boise to Tucson - Compare and Save

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Everything you should know

Cheapest round-trip
$267
Typical prices: $290-$464
American Airlines
Sun 11/25Sun 12/2
BOI - TUS • 1 stop
Cheapest one-way
$213
Typical prices: $166-$366
Southwest
Sat 10/6
BOI - TUS • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Boise and Tucson. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 29% price drop
March
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Seattle/Tacoma Intl (SEA)
Cheapest • Avg $246 (round-trip)
Phoenix Sky Harbor Intl (PHX)
Shortest trip • 4h 26m (one-way)
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Insights
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Flight Deals

Cheap Flights from Boise to Tucson (BOI-TUS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boise to Tucson

Wed, Nov 25 - Tue, Dec 1
American Airlines Logo
6:06 am - 12:05 pmBOI  Boise Air Term. Gowen Fld-TUS Tucson
5h 59m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
3:59 pm - 10:58 pmTUS  Tucson-BOI Boise Air Term. Gowen Fld
6h 59m1 stop Phoenix Sky Harbor Intl
$267American Airlines
Wed, Nov 25 - Wed, Dec 2
American Airlines Logo
6:06 am - 12:05 pmBOI  Boise Air Term. Gowen Fld-TUS Tucson
5h 59m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
12:46 pm - 7:24 pmTUS  Tucson-BOI Boise Air Term. Gowen Fld
6h 38m1 stop Phoenix Sky Harbor Intl
$267American Airlines
Thu, Nov 5 - Tue, Nov 10
American Airlines Logo
6:06 am - 10:54 amBOI  Boise Air Term. Gowen Fld-TUS Tucson
4h 48m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
2:46 pm - 7:24 pmTUS  Tucson-BOI Boise Air Term. Gowen Fld
4h 38m1 stop Phoenix Sky Harbor Intl
$285American Airlines
Thu, Oct 15 - Mon, Oct 19
Delta Logo
6:00 am - 10:24 amBOI  Boise Air Term. Gowen Fld-TUS Tucson
5h 24m1 stop Salt Lake City
Delta Logo
4:30 pm - 11:59 pmTUS  Tucson-BOI Boise Air Term. Gowen Fld
6h 29m1 stop Salt Lake City
$321Delta
Tue, Nov 10 - Wed, Nov 11
Alaska Airlines Logo
6:37 am - 2:21 pmBOI  Boise Air Term. Gowen Fld-TUS Tucson
7h 44m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
3:22 pm - 10:20 pmTUS  Tucson-BOI Boise Air Term. Gowen Fld
6h 58m1 stop Seattle/Tacoma Intl
$336Alaska Airlines
Thu, Nov 5 - Tue, Nov 10
Alaska Airlines Logo
12:49 pm - 10:40 pmBOI  Boise Air Term. Gowen Fld-TUS Tucson
9h 51m2 stops Seattle/Tacoma Intl Los Angeles
Alaska Airlines Logo
3:22 pm - 11:49 pmTUS  Tucson-BOI Boise Air Term. Gowen Fld
8h 27m1 stop Seattle/Tacoma Intl
$343Alaska Airlines
Wed, Nov 25 - Wed, Dec 2
Southwest Logo
6:50 pm - 1:20 amBOI  Boise Air Term. Gowen Fld-TUS Tucson
6h 30m1 stop Las Vegas Harry Reid Intl
Southwest Logo
6:05 am - 2:50 pmTUS  Tucson-BOI Boise Air Term. Gowen Fld
8h 45m2 stops Las Vegas Harry Reid Intl Oakland
$345Southwest
Wed, Nov 25 - Tue, Dec 1
Southwest Logo
6:50 pm - 1:20 amBOI  Boise Air Term. Gowen Fld-TUS Tucson
6h 30m1 stop Las Vegas Harry Reid Intl
Southwest Logo
4:25 pm - 11:15 pmTUS  Tucson-BOI Boise Air Term. Gowen Fld
6h 50m2 stops Phoenix Sky Harbor Intl Las Vegas Harry Reid Intl
$346Southwest
Tue, Nov 10 - Wed, Nov 11
Alaska Airlines Logo
5:35 pm - 10:40 pmBOI  Boise Air Term. Gowen Fld-TUS Tucson
5h 05m1 stop Los Angeles
Alaska Airlines Logo
7:40 am - 5:04 pmTUS  Tucson-BOI Boise Air Term. Gowen Fld
9h 24m2 stops Los Angeles Portland
$352Alaska Airlines
Wed, Nov 4 - Sun, Nov 8
Delta Logo
6:00 am - 12:12 pmBOI  Boise Air Term. Gowen Fld-TUS Tucson
6h 12m2 stops Salt Lake City Los Angeles
Delta Logo
5:47 pm - 11:59 pmTUS  Tucson-BOI Boise Air Term. Gowen Fld
6h 12m2 stops Los Angeles Salt Lake City
$1,504Delta
Booking Insights

Price, demand and travel trends for Boise to Tucson flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Boise to Tucson with more confidence.

How much is a round-trip flight from Boise to Tucson?

Round-trip flights from Boise to Tucson start at $267. Prices are below average for this route right now, with typical round-trip fares ranging from $290 to $464. The lowest price found in the past 5 days was $267 on American Airlines.

What's the cheapest day of the week to fly from Boise to Tucson?

Sunday is the cheapest day of the week to fly from Boise to Tucson, it is 27% cheaper than the average day. Monday is the most expensive day with flight prices 71% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Boise to Tucson?

  • February is the cheapest month to fly from Boise to Tucson at $258 round-trip.
  • December ($560) and November ($466) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 117% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Boise to Tucson flights

Low season

June

Cheapest flight

$213
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly with an average 8% increase in price.
Flight from Boise to Tucson

When to book flights from Boise to Tucson

Are your dates flexible? Find out the best times to travel from Boise to Tucson based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Boise to Tucson flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Boise to Tucson?

    Flights from Boise to Tucson usually depart from Boise Air Term. Gowen Fld (BOI) and arrive at Tucson (TUS).

  • What cabin classes can I book on flights from Boise to Tucson?

    Only Economy Class is available on flights from Boise to Tucson.

  • Which airports do connecting flights from Boise to Tucson pass through?

    One-stop flights from Boise to Tucson most commonly connect through:

    • Phoenix Sky Harbor Intl (PHX) - 61% of one-stop connections
    • Salt Lake City (SLC) - 17% of one-stop connections
    • Seattle/Tacoma Intl (SEA) - 10% of one-stop connections
    • Denver Intl (DEN) - 7% of one-stop connections

    Phoenix Sky Harbor Intl (PHX) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Boise to Tucson?

    On the Boise to Tucson route, being flexible with your departure day can save you up to 58%. Sunday is the cheapest day at $265 round-trip on average, while Monday is the most expensive at $621: a $356 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How long is a flight from Boise to Tucson?

    A nonstop flight from Boise to Tucson takes 0h 00m, covering 841 miles.

  • Do I need a passport to fly from Boise to Tucson?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Boise to Tucson changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $267 to $1,038. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Boise to Tucson looking right now?

    One-way fares from Boise to Tucson are currently higher than usual. Average one-way flight prices are about $383, which is 62% above the typical average for this route.

  • How much time can I save by choosing a different layover airport from Boise to Tucson?

    Flying via Phoenix Sky Harbor Intl (PHX) gives the shortest average 1-stop total travel time at 4h 26m, compared with 4h 50m via Salt Lake City (SLC) and 5h 06m via Las Vegas Harry Reid Intl (LAS).

  • What is the time difference between Boise and Tucson?

    Tucson is 1 hour behind Boise (Mountain Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Tucson Airport (TUS)?

    Tucson Airport (TUS) hosts 5 major car rental companies, with daily rates starting from around $22 for economy cars. Top options include:
    • Dollar
    • Budget
    • Sixt
    • Hertz
    • Economy Rent a Car

  • How much should I expect to pay for a Boise to Tucson flight?

    Round-trip flights from Boise to Tucson range from $290 to $464, with an average of $363 over the past 12 months. Anything below $290 counts as a good deal.

Your guide to booking Boise to Tucson flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Sunday departure instead of Monday. On this route, Sunday flights average $265 - about $356 less than Monday (57% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Boise to Tucson trip for February. Fares historically average $258 round-trip in that month - typically $302 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Tucson Airport.
    - La Quinta Inn & Suites by Wyndham Tucson Airport
    - Baymont by Wyndham Tucson Airport
    - Country Inn & Suites by Radisson, Tucson Air, AZ

More options for your flight from Boise to Tucson

Complete your trip to Tucson with a hotel stay or car rental

Car rentals in Tucson
Hotels in Tucson
Vacations in Tucson