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Cheap flights from Utah to Boise from $71

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Utah to Boise departing on 1/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Utah to Boise

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
6:50 am - 1:25 pm
SLC
-
BOI
6h 35m1 stop
Frontier Logo
2:19 pm - 12:34 am
BOI
-
SLC
10h 15m1 stop
$138Frontier
Thu, Jan 15 - Mon, Jan 19
Frontier Logo
3:29 pm - 11:17 am
SLC
-
BOI
19h 48m1 stop
Frontier Logo
2:01 pm - 8:34 am
BOI
-
SLC
18h 33m1 stop
$160Frontier
Sun, Jan 11 - Sun, Jan 18
Alaska Airlines Logo
7:00 am - 6:22 pm
SLC
-
BOI
11h 22m1 stop
Alaska Airlines Logo
3:43 pm - 11:43 pm
BOI
-
SLC
8h 00m1 stop
$203Alaska Airlines
Fri, Jan 30 - Sun, Feb 1
Alaska Airlines Logo
9:00 am - 3:10 pm
SLC
-
BOI
6h 10m1 stop
Alaska Airlines Logo
1:55 pm - 11:17 am
BOI
-
SLC
21h 22m1 stop
$204Alaska Airlines
Thu, Jan 8 - Sun, Jan 11
Delta Logo
5:50 am - 10:24 am
SGU
-
BOI
4h 34m1 stop
Delta Logo
1:00 pm - 6:32 pm
BOI
-
SGU
5h 32m1 stop
$210Delta
Tue, Jan 13 - Tue, Jan 20
United Airlines Logo
2:45 pm - 7:45 pm
SGU
-
BOI
5h 00m1 stop
United Airlines Logo
8:10 am - 2:08 pm
BOI
-
SGU
5h 58m1 stop
$219United Airlines
Tue, Jan 13 - Tue, Jan 20
Delta Logo
7:10 pm - 11:12 pm
SGU
-
BOI
4h 02m1 stop
Delta Logo
1:00 pm - 6:32 pm
BOI
-
SGU
5h 32m1 stop
$238Delta
Tue, Jan 6 - Sat, Jan 10
United Airlines Logo
5:10 am - 9:54 am
SGU
-
BOI
4h 44m1 stop
United Airlines Logo
5:00 am - 9:39 am
BOI
-
SGU
4h 39m1 stop
$368United Airlines
Sat, May 2 - Tue, May 5
American Airlines Logo
4:31 pm - 11:38 pm
SGU
-
BOI
7h 07m1 stop
American Airlines Logo
11:42 am - 4:01 pm
BOI
-
SGU
4h 19m1 stop
$409American Airlines
Wed, Mar 25 - Sat, Mar 28
American Airlines Logo
12:15 pm - 4:53 pm
SGU
-
BOI
4h 38m1 stop
American Airlines Logo
5:23 pm - 9:37 pm
BOI
-
SGU
4h 14m1 stop
$447American Airlines
Thu, Jan 1 - Mon, Jan 5

Frontier flights from Utah to Boise

Our best Frontier deals on Utah to Boise flight tickets
Frontier
Jan 15
SLC6:50 amSalt Lake City
6h 35m
1 stop
BOI1:25 pmBoise Air Term. Gowen Fld
Jan 19
BOI2:19 pmBoise Air Term. Gowen Fld
10h 15m
1 stop
SLC12:34 amSalt Lake City
$138
Find similar
Frontier
Jan 11
SLC3:29 pmSalt Lake City
19h 48m
1 stop
BOI11:17 amBoise Air Term. Gowen Fld
Jan 18
BOI2:01 pmBoise Air Term. Gowen Fld
18h 33m
1 stop
SLC8:34 amSalt Lake City
$160
Find similar
Frontier
Jan 15
SLC6:50 amSalt Lake City
6h 35m
1 stop
BOI1:25 pmBoise Air Term. Gowen Fld
Jan 19
BOI2:19 pmBoise Air Term. Gowen Fld
22h 58m
2 stops
SLC1:17 pmSalt Lake City
$175
Find similar

Alaska Airlines flights from Utah to Boise

Our best Alaska Airlines deals on Utah to Boise flight tickets
Alaska Airlines
Jan 30
SLC7:00 amSalt Lake City
11h 22m
1 stop
BOI6:22 pmBoise Air Term. Gowen Fld
Feb 1
BOI3:43 pmBoise Air Term. Gowen Fld
8h 00m
1 stop
SLC11:43 pmSalt Lake City
$203
Find similar
Alaska Airlines
Jan 8
SLC6:28 pmSalt Lake City
4h 33m
1 stop
BOI11:01 pmBoise Air Term. Gowen Fld
Jan 11
BOI1:55 pmBoise Air Term. Gowen Fld
21h 22m
1 stop
SLC11:17 amSalt Lake City
$204
Find similar
Alaska Airlines
Jan 16
SLC7:00 amSalt Lake City
16h 59m
1 stop
BOI11:59 pmBoise Air Term. Gowen Fld
Jan 18
BOI5:40 amBoise Air Term. Gowen Fld
4h 51m
1 stop
SLC10:31 amSalt Lake City
$223
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Utah to Boise 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, momondo users made 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Utah to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Salt Lake CityBoise

SLC - BOI

SLCBOI

Salt Lake City

Thu 1/15

6:50 am-1:25 pm

1 stop6h 35m

Boise Air Term. Gowen Fld

Mon 1/19

2:19 pm-12:34 am

1 stop10h 15m

$138

Salt Lake CityBoise

SLC - BOI

SLCBOI

Salt Lake City

Sun 1/11

3:29 pm-11:17 am

1 stop19h 48m

Boise Air Term. Gowen Fld

Sun 1/18

2:01 pm-8:34 am

1 stop18h 33m

$160

Salt Lake CityBoise

SLC - BOI

SLCBOI

Salt Lake City

Fri 1/30

7:00 am-6:22 pm

1 stop11h 22m

Boise Air Term. Gowen Fld

Sun 2/1

3:43 pm-11:43 pm

1 stop8h 00m

$203

Salt Lake CityBoise

SLC - BOI

SLCBOI

Salt Lake City

Thu 1/8

9:00 am-3:10 pm

1 stop6h 10m

Boise Air Term. Gowen Fld

Sun 1/11

1:55 pm-11:17 am

1 stop21h 22m

$204

Saint GeorgeBoise

SGU - BOI

SGUBOI

Saint George

Tue 1/13

5:50 am-10:24 am

1 stop4h 34m

Boise Air Term. Gowen Fld

Tue 1/20

1:00 pm-6:32 pm

1 stop5h 32m

$210

Saint GeorgeBoise

SGU - BOI

SGUBOI

Saint George

Tue 1/13

2:45 pm-7:45 pm

1 stop5h 00m

Boise Air Term. Gowen Fld

Tue 1/20

8:10 am-2:08 pm

1 stop5h 58m

$219

Saint GeorgeBoise

SGU - BOI

SGUBOI

Saint George

Tue 1/6

7:10 pm-11:12 pm

1 stop4h 02m

Boise Air Term. Gowen Fld

Sat 1/10

1:00 pm-6:32 pm

1 stop5h 32m

$238

Saint GeorgeBoise

SGU - BOI

SGUBOI

Saint George

Sat 5/2

5:10 am-9:54 am

1 stop4h 44m

Boise Air Term. Gowen Fld

Tue 5/5

5:00 am-9:39 am

1 stop4h 39m

$368

Saint GeorgeBoise

SGU - BOI

SGUBOI

Saint George

Wed 3/25

4:31 pm-11:38 pm

1 stop7h 07m

Boise Air Term. Gowen Fld

Sat 3/28

11:42 am-4:01 pm

1 stop4h 19m

$409

Saint GeorgeBoise

SGU - BOI

SGUBOI

Saint George

Thu 1/1

12:15 pm-4:53 pm

1 stop4h 38m

Boise Air Term. Gowen Fld

Mon 1/5

5:23 pm-9:37 pm

1 stop4h 14m

$447

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boise from

How to get the cheapest flight ticket from Utah to Boise

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

What is the cheapest month to fly to Boise?

The month of November is, on average, the cheapest month to fly to Boise from Utah, with most prices found around $215. If you aren’t able to travel during the month of November, then book flights to Boise from Utah during May instead. Flights to Boise in May, while not as cheap as those in November, still average around $319.

What is the cheapest day to depart on your flight to Boise?

Our data shows that Friday is the least expensive day to fly to Boise. Tickets to fly out on this day can be as low as $329. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $479. These prices are subject to change though, so be sure to set up a Price Alert for flights to Boise.

What is the cheapest time of day to depart on your flight to Boise?

Our data shows that the cheapest Utah to Boise flights are usually those with departure times at noon. Our users have found flights to Boise at noon for as low as $132. In the afternoon is when there is more demand to fly to Boise, so prices are often more expensive at around $429 per ticket.

What is the cheapest Utah to Boise Air Term. Gowen Fld flight route?

Fly from Salt Lake City to Boise Air Term. Gowen Fld for the best Utah - Boise Air Term. Gowen Fld flight prices

What cabin class options are available on Utah to Boise Air Term. Gowen Fld flights?

There are 3 cabin classes available to choose from on Utah to Boise Air Term. Gowen Fld flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Utah to Boise flights?

You could potentially save up to 31% on your flight if you consider stops on a Utah to Boise flight.

Cheap Utah to Boise flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Utah to Boise

Best Price Found

$518

Fastest flight time

1h 11m

Direct flights

Every day

Airports in Boise

1 airport
The best one-way flight to Boise from Utah in the past 72 hours is $518. The best round-trip flight deal from Utah to Boise found on momondo in the last 72 hours is $469.
The fastest flight from Utah to Boise takes 1h 11m
Direct flights go from Utah to Boise every day.
There is 1 airport in Boise. From Utah there are direct flights to Boise Air Term. Gowen Fld (BOI).
Search flight deals

  • When did momondo last update prices for flights from Utah to Boise Air Term. Gowen Fld Airport?

    Prices for flights from Utah to Boise Air Term. Gowen Fld Airport refresh daily.

  • How many operators does momondo search for flights from Utah to Boise Air Term. Gowen Fld Airport?

  • How old do you have to be to fly from Utah to Boise Air Term. Gowen Fld Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Utah to Boise Air Term. Gowen Fld Airport.

  • What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?

    The necessary travel and health documents for your Boise Air Term. Gowen Fld Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Utah to Boise?

Best airlines flying from Utah to Boise

Compare and see reviews for airlines that fly from Utah to Boise with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $199Free CancellationRating
7.9
8,004 reviews
Search Delta flights
United AirlinesPriceFrom $223Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights
American AirlinesPriceFrom $263Free CancellationRating
7.2
11,055 reviews
Search American Airlines flights

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Nampa
McCall
Meridian
Caldwell
Ontario
Eagle

Why use momondo?

Why should I use momondo to find a flight deal from Utah to Boise?

Finding the right flight to Boise from Utah is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Boise quick and easy, saving you time and money.

Can I find flights from Utah to Boise with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Boise from Utah with this policy.

How can momondo help me find flights from Utah to Boise?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Boise from Utah.

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

Of course. momondo tracks the price of Utah to Boise flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Boise trip

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