Cheap flights from Boise to Utah from $72

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Utah 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.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
2:19 pm - 8:34 am
BOI
-
SLC
18h 15m1 stop
Frontier Logo
6:31 pm - 11:12 am
SLC
-
BOI
16h 41m1 stop
$146Frontier
Thu, Jan 15 - Thu, Jan 22
Multiple Airlines Logo
9:46 pm - 3:04 pm
BOI
-
SLC
17h 18m1 stop
Multiple Airlines Logo
6:50 am - 1:25 pm
SLC
-
BOI
6h 35m1 stop
$148Multiple Airlines
Mon, Jan 5 - Thu, Jan 15
Frontier Logo
12:07 pm - 12:14 am
BOI
-
SLC
12h 07m1 stop
Frontier Logo
9:40 pm - 11:12 am
SLC
-
BOI
13h 32m1 stop
$165Frontier
Fri, Jan 23 - Sun, Jan 25
Frontier Logo
12:07 pm - 8:37 am
BOI
-
SLC
20h 30m1 stop
Frontier Logo
3:29 pm - 11:17 am
SLC
-
BOI
19h 48m1 stop
$183Frontier
Fri, Jan 9 - Sun, Jan 11
Alaska Airlines Logo
5:55 pm - 11:43 pm
BOI
-
SLC
5h 48m1 stop
Alaska Airlines Logo
7:00 am - 12:51 pm
SLC
-
BOI
5h 51m1 stop
$203Alaska Airlines
Fri, Jan 23 - Fri, Jan 30
Alaska Airlines Logo
10:47 am - 11:46 pm
BOI
-
SLC
12h 59m1 stop
Alaska Airlines Logo
12:17 pm - 11:59 pm
SLC
-
BOI
11h 42m1 stop
$204Alaska Airlines
Tue, Jan 6 - Tue, Jan 13
United Airlines Logo
10:15 am - 4:05 pm
BOI
-
SGU
5h 50m1 stop
United Airlines Logo
12:07 pm - 7:51 pm
SGU
-
BOI
7h 44m1 stop
$219United Airlines
Thu, Jan 15 - Thu, Jan 22
Delta Logo
6:15 pm - 11:58 pm
BOI
-
SGU
5h 43m1 stop
Delta Logo
7:10 pm - 11:12 pm
SGU
-
BOI
4h 02m1 stop
$238Delta
Fri, Jan 30 - Sun, Feb 1
Delta Logo
5:50 am - 10:49 am
BOI
-
SGU
4h 59m1 stop
Delta Logo
5:50 am - 10:24 am
SGU
-
BOI
4h 34m1 stop
$283Delta
Fri, Jan 2 - Sun, Jan 11
United Airlines Logo
6:10 am - 1:13 pm
BOI
-
SGU
7h 03m1 stop
United Airlines Logo
12:07 pm - 7:51 pm
SGU
-
BOI
7h 44m1 stop
$294United Airlines
Fri, Jan 30 - Sun, Feb 1

Frontier flights from Boise to Utah

Our best Frontier deals on Boise to Utah flight tickets
Frontier
Jan 15
BOI2:19 pmBoise Air Term. Gowen Fld
18h 15m
1 stop
SLC8:34 amSalt Lake City
Jan 22
SLC6:31 pmSalt Lake City
16h 41m
1 stop
BOI11:12 amBoise Air Term. Gowen Fld
Frontier
Jan 23
BOI12:07 pmBoise Air Term. Gowen Fld
12h 07m
1 stop
SLC12:14 amSalt Lake City
Jan 25
SLC9:40 pmSalt Lake City
13h 32m
1 stop
BOI11:12 amBoise Air Term. Gowen Fld
Frontier
Jan 9
BOI12:07 pmBoise Air Term. Gowen Fld
20h 30m
1 stop
SLC8:37 amSalt Lake City
Jan 11
SLC3:29 pmSalt Lake City
19h 48m
1 stop
BOI11:17 amBoise Air Term. Gowen Fld

Alaska Airlines flights from Boise to Utah

Our best Alaska Airlines deals on Boise to Utah flight tickets
Alaska Airlines
Jan 23
BOI5:55 pmBoise Air Term. Gowen Fld
5h 48m
1 stop
SLC11:43 pmSalt Lake City
Jan 30
SLC7:00 amSalt Lake City
5h 51m
1 stop
BOI12:51 pmBoise Air Term. Gowen Fld
Alaska Airlines
Jan 6
BOI10:47 amBoise Air Term. Gowen Fld
12h 59m
1 stop
SLC11:46 pmSalt Lake City
Jan 13
SLC12:17 pmSalt Lake City
11h 42m
1 stop
BOI11:59 pmBoise Air Term. Gowen Fld
Alaska Airlines
Jan 14
BOI9:02 amBoise Air Term. Gowen Fld
5h 40m
1 stop
SLC2:42 pmSalt Lake City
Jan 21
SLC3:40 pmSalt Lake City
8h 19m
1 stop
BOI11:59 pmBoise Air Term. Gowen Fld

momondo Fare Finder

 
Customize your flight search to find flights from Boise to Utah 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 Boise to Utah that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BoiseSalt Lake City

BOI - SLC

BOISLC

Boise Air Term. Gowen Fld

Thu 1/15

2:19 pm-8:34 am

1 stop18h 15m

Salt Lake City

Thu 1/22

6:31 pm-11:12 am

1 stop16h 41m

$146

BoiseSalt Lake City

BOI - SLC

BOISLC

Boise Air Term. Gowen Fld

Mon 1/5

9:46 pm-3:04 pm

1 stop17h 18m

Salt Lake City

Thu 1/15

6:50 am-1:25 pm

1 stop6h 35m

$148

BoiseSalt Lake City

BOI - SLC

BOISLC

Boise Air Term. Gowen Fld

Fri 1/23

12:07 pm-12:14 am

1 stop12h 07m

Salt Lake City

Sun 1/25

9:40 pm-11:12 am

1 stop13h 32m

$165

BoiseSalt Lake City

BOI - SLC

BOISLC

Boise Air Term. Gowen Fld

Fri 1/9

12:07 pm-8:37 am

1 stop20h 30m

Salt Lake City

Sun 1/11

3:29 pm-11:17 am

1 stop19h 48m

$183

BoiseSalt Lake City

BOI - SLC

BOISLC

Boise Air Term. Gowen Fld

Fri 1/23

5:55 pm-11:43 pm

1 stop5h 48m

Salt Lake City

Fri 1/30

7:00 am-12:51 pm

1 stop5h 51m

$203

BoiseSalt Lake City

BOI - SLC

BOISLC

Boise Air Term. Gowen Fld

Tue 1/6

10:47 am-11:46 pm

1 stop12h 59m

Salt Lake City

Tue 1/13

12:17 pm-11:59 pm

1 stop11h 42m

$204

BoiseSaint George

BOI - SGU

BOISGU

Boise Air Term. Gowen Fld

Thu 1/15

10:15 am-4:05 pm

1 stop5h 50m

Saint George

Thu 1/22

12:07 pm-7:51 pm

1 stop7h 44m

$219

BoiseSaint George

BOI - SGU

BOISGU

Boise Air Term. Gowen Fld

Fri 1/30

6:15 pm-11:58 pm

1 stop5h 43m

Saint George

Sun 2/1

7:10 pm-11:12 pm

1 stop4h 02m

$238

BoiseSaint George

BOI - SGU

BOISGU

Boise Air Term. Gowen Fld

Fri 1/2

5:50 am-10:49 am

1 stop4h 59m

Saint George

Sun 1/11

5:50 am-10:24 am

1 stop4h 34m

$283

BoiseSaint George

BOI - SGU

BOISGU

Boise Air Term. Gowen Fld

Fri 1/30

6:10 am-1:13 pm

1 stop7h 03m

Saint George

Sun 2/1

12:07 pm-7:51 pm

1 stop7h 44m

$294

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 Utah from

How to get the cheapest flight ticket from Boise to Utah

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 Utah?

The cheapest month to fly to Utah from Boise is in August. Flight prices, which tend to average around $269, are often lower during this time because this is during the off-season. If you aren’t able to travel to Utah during the month of August, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $279.

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

The cheapest day to depart on your flight to Utah is on a Friday when prices can be found for as low as $389. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Utah is Sunday, with ticket prices averaging around $478.

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

Our data shows that the cheapest Boise to Utah flights are usually those with departure times in the afternoon. Our users have found flights to Utah in the afternoon for as low as $341. Flights to Utah are more costly at noon, with an average ticket price of $569. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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

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

How far in advance should I book a flight to Utah?

You are more likely to see cheaper flights to Utah from Boise when booking weeks ahead of your departure date. In general, you can expect to find flights to Utah for around $363 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Utah from Boise for as low as $271 on momondo.

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

There are 4 cabin classes available to choose from on Boise Air Term. Gowen Fld to Utah 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 Boise to Utah flights?

You could potentially save up to 54% on your flight if you consider stops on a Boise to Utah flight.

Cheap Boise to Utah flight deals and tips

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

Best Price Found

$217

Fastest flight time

1h 13m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in Utah

51 airports
The best one-way flight to Utah from Boise in the past 72 hours is $217. The best round-trip flight deal from Boise to Utah found on momondo in the last 72 hours is $361.
The fastest flight from Boise to Utah takes 1h 13m
Direct flights go from Boise to Utah on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. There are no airlines offering direct flights.
There are 51 airports in Utah. From Boise there are direct flights to Salt Lake City (SLC).
  • When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Utah?

    Prices for flights from Boise Air Term. Gowen Fld Airport to Utah were last updated today.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boise Air Term. Gowen Fld Airport to Utah.

  • What documentation or ID do you need to fly to Utah?

    The required travel and health documents for your Utah trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Utah. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Boise to Utah

Compare and see reviews for airlines that fly from Boise to Utah with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $138Free CancellationRating
8.0
11,478 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $202Free CancellationRating
7.9
4,250 reviews
Search Southwest flights
DeltaPriceFrom $218Free CancellationRating
7.9
8,008 reviews
Search Delta flights

Why use momondo?

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

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 Utah from Boise.

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

momondo does allow users to show only those flights to Utah from Boise which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Boise and Utah by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

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1 adult
Sat 1/17
Sat 1/24

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Popular flights according to clicks in the last 7 days on momondo