What airlines fly to Idaho?

Allegiant Air, Delta and Southwest are the top three most popular airlines that fly to Idaho from Tucson according to our data. Allegiant Air is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Idaho. Keep in mind that there are 5 different airlines that fly to Idaho on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Tucson to Idaho?

Delta, American Airlines, and Southwest are the most popular carriers operating from Tucson to Idaho

When did momondo last update prices for flights from Tucson Airport to Idaho?

Prices for flights from Tucson Airport to Idaho are updated daily.

How many operators does momondo search for flights from Tucson Airport to Idaho?

The number of operators available for flights from Tucson Airport to Idaho is 5 as of May 2026.

How old do you have to be to fly from Tucson Airport to Idaho?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Tucson Airport to Idaho.

What documentation or ID do you need to fly to Idaho?

The travel and health documents you'll need for your trip to Idaho may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Idaho. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$184 Cheap Flights from Tucson to Idaho in 2026

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Find the cheapest flights from Tucson to Idaho

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 12:29 pm

TUS

JAC

5h 29m

1 stop

12:48 pm - 4:55 pm

JAC

TUS

5h 07m

1 stop

$329American Airlines

Wed, Jun 10 - Sat, Jun 13

7:46 pm - 11:54 am

TUS

JAC

15h 08m

2 stops

12:29 pm - 4:44 pm

JAC

TUS

5h 15m

1 stop

$334American Airlines

Thu, Oct 15 - Tue, Oct 20

11:20 am - 7:00 pm

TUS

BOI

6h 40m

1 stop

7:00 am - 3:51 pm

BOI

TUS

9h 51m

1 stop

$340Delta

Sat, Aug 22 - Tue, Aug 25

11:50 am - 6:47 pm

TUS

GEG

6h 57m

1 stop

6:30 am - 9:08 pm

GEG

TUS

14h 38m

1 stop

$347Delta

Fri, Sep 4 - Wed, Sep 9

4:00 pm - 11:20 pm

TUS

BOI

6h 20m

1 stop

2:20 pm - 8:35 pm

BOI

TUS

7h 15m

2 stops

$356Southwest

Wed, Aug 12 - Tue, Aug 25

7:25 am - 2:50 pm

TUS

BOI

6h 25m

2 stops

2:20 pm - 8:35 pm

BOI

TUS

7h 15m

2 stops

$361Southwest

Wed, Aug 12 - Tue, Aug 25

1:29 pm - 9:02 pm

TUS

JAC

6h 33m

1 stop

7:41 am - 12:29 pm

JAC

TUS

5h 48m

1 stop

$371United Airlines

Thu, Oct 15 - Tue, Oct 20

7:22 am - 2:40 pm

TUS

GEG

7h 18m

1 stop

5:04 am - 9:57 am

GEG

TUS

4h 53m

1 stop

$372Alaska Airlines

Tue, Oct 6 - Wed, Oct 7

3:03 pm - 10:25 pm

TUS

GEG

7h 22m

1 stop

5:52 am - 2:13 pm

GEG

TUS

8h 21m

1 stop

$374Alaska Airlines

Thu, Sep 3 - Tue, Sep 8

1:29 pm - 9:02 pm

TUS

JAC

6h 33m

1 stop

7:41 am - 12:29 pm

JAC

TUS

5h 48m

1 stop

$493United Airlines

Tue, Oct 20 - Wed, Oct 21

Alaska Airlines flights from Tucson to Idaho

Our best Alaska Airlines deals on Tucson to Idaho flight tickets

Alaska Airlines

Oct 6

TUS7:22 amTucson

7h 18m

1 stop

GEG2:40 pmSpokane

Oct 7

GEG5:04 amSpokane

4h 53m

1 stop

TUS9:57 amTucson

$372

Alaska Airlines

Sep 3

TUS3:03 pmTucson

7h 22m

1 stop

GEG10:25 pmSpokane

Sep 8

GEG5:52 amSpokane

8h 21m

1 stop

TUS2:13 pmTucson

$374

Alaska Airlines

Jun 16

TUS2:29 pmTucson

6h 27m

1 stop

GEG8:56 pmSpokane

Jun 19

GEG5:00 amSpokane

4h 51m

1 stop

TUS9:51 amTucson

$389

Delta flights from Tucson to Idaho

Our best Delta deals on Tucson to Idaho flight tickets

Delta

Aug 22

TUS11:20 amTucson

6h 40m

1 stop

BOI7:00 pmBoise Air Term. Gowen Fld

Aug 25

BOI7:00 amBoise Air Term. Gowen Fld

9h 51m

1 stop

TUS3:51 pmTucson

$340

Delta

Sep 4

TUS11:50 amTucson

6h 57m

1 stop

GEG6:47 pmSpokane

Sep 9

GEG6:30 amSpokane

14h 38m

1 stop

TUS9:08 pmTucson

$347

Delta

Aug 22

TUS11:20 amTucson

4h 02m

1 stop

BOI4:22 pmBoise Air Term. Gowen Fld

Aug 24

BOI4:00 pmBoise Air Term. Gowen Fld

20h 14m

1 stop

TUS11:14 amTucson

$350

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

TucsonJackson

TUS - JAC

TUSJAC

Tucson

Wed 6/10

6:00 am-12:29 pm

1 stop5h 29m

Jackson Hole

Sat 6/13

12:48 pm-4:55 pm

1 stop5h 07m

$329

TucsonJackson

TUS - JAC

TUSJAC

Tucson

Thu 10/15

7:46 pm-11:54 am

2 stops15h 08m

Jackson Hole

Tue 10/20

12:29 pm-4:44 pm

1 stop5h 15m

$334

TucsonBoise

TUS - BOI

TUSBOI

Tucson

Sat 8/22

11:20 am-7:00 pm

1 stop6h 40m

Boise Air Term. Gowen Fld

Tue 8/25

7:00 am-3:51 pm

1 stop9h 51m

$340

TucsonSpokane

TUS - GEG

TUSGEG

Tucson

Fri 9/4

11:50 am-6:47 pm

1 stop6h 57m

Spokane

Wed 9/9

6:30 am-9:08 pm

1 stop14h 38m

$347

TucsonBoise

TUS - BOI

TUSBOI

Tucson

Wed 8/12

4:00 pm-11:20 pm

1 stop6h 20m

Boise Air Term. Gowen Fld

Tue 8/25

2:20 pm-8:35 pm

2 stops7h 15m

$356

TucsonBoise

TUS - BOI

TUSBOI

Tucson

Wed 8/12

7:25 am-2:50 pm

2 stops6h 25m

Boise Air Term. Gowen Fld

Tue 8/25

2:20 pm-8:35 pm

2 stops7h 15m

$361

TucsonJackson

TUS - JAC

TUSJAC

Tucson

Thu 10/15

1:29 pm-9:02 pm

1 stop6h 33m

Jackson Hole

Tue 10/20

7:41 am-12:29 pm

1 stop5h 48m

$371

TucsonSpokane

TUS - GEG

TUSGEG

Tucson

Tue 10/6

7:22 am-2:40 pm

1 stop7h 18m

Spokane

Wed 10/7

5:04 am-9:57 am

1 stop4h 53m

$372

TucsonSpokane

TUS - GEG

TUSGEG

Tucson

Thu 9/3

3:03 pm-10:25 pm

1 stop7h 22m

Spokane

Tue 9/8

5:52 am-2:13 pm

1 stop8h 21m

$374

TucsonJackson

TUS - JAC

TUSJAC

Tucson

Tue 10/20

1:29 pm-9:02 pm

1 stop6h 33m

Jackson Hole

Wed 10/21

7:41 am-12:29 pm

1 stop5h 48m

$493

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Tucson to Idaho

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Idaho?

In general, October is the cheapest month to fly from Tucson to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $158. If you don’t want to visit Idaho in October, then you should wait until August to fly from Tucson, when ticket prices are also cheap, with an average price of $173.

Cheap Tucson to Idaho flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tucson to Idaho

Fastest flight time	3h 37m
Direct flights	None

The fastest flight from Tucson to Idaho takes 3h 37m

There are no direct flights from Tucson to Idaho. There are no popular flight routes from Tucson to Idaho.

Search flight deals

Frequently asked questions about flying from Tucson to Idaho

When did momondo last update prices for flights from Tucson Airport to Idaho?
Prices for flights from Tucson Airport to Idaho are updated daily.
How many operators does momondo search for flights from Tucson Airport to Idaho?
The number of operators available for flights from Tucson Airport to Idaho is 5 as of May 2026.
How old do you have to be to fly from Tucson Airport to Idaho?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Tucson Airport to Idaho.
What documentation or ID do you need to fly to Idaho?
The travel and health documents you'll need for your trip to Idaho may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Idaho. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Tucson to Idaho

Compare and see reviews for airlines that fly from Tucson to Idaho with momondo

Airline	Rating	Free Cancellation	Price
Southwest	PriceFrom $191	Free Cancellation	Rating 8.0 4,266 reviews	Search Southwest flights
Delta	PriceFrom $202	Free Cancellation	Rating 7.9 8,424 reviews	Search Delta flights
Alaska Airlines	PriceFrom $233	Free Cancellation	Rating 7.9 12,418 reviews	Search Alaska Airlines flights
American Airlines	PriceFrom $306	Free Cancellation	Rating 7.1 11,629 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Tucson to Idaho?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Idaho from Tucson.

Can I find flights from Tucson to Idaho with flexible booking policies on momondo?

All flight searches from Tucson to Idaho on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Tucson to Idaho?

Once you have performed a search for Tucson to Idaho flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Tucson to Idaho right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Idaho, momondo offers a useful price alert feature which will track prices for flights to Idaho from Tucson and alert you when they change.