Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Utah to Boise from $58

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 9/8. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Utah to Boise

Cheap round-trip flights

Spirit Airlines Logo
9:29 am - 8:31 pmSLC-BOI
11h 02m1 stop
Spirit Airlines Logo
2:16 pm - 8:34 amBOI-SLC
18h 18m1 stop
$133Spirit Airlines
Find Deal
Fri, Sep 26 - Sun, Sep 28
Spirit Airlines Logo
3:34 pm - 8:03 pmSLC-BOI
4h 29m1 stop
Spirit Airlines Logo
2:16 pm - 2:29 pmBOI-SLC
24h 13m1 stop
$145Spirit Airlines
Find Deal
Mon, Oct 27 - Thu, Oct 30
Logo
6:45 am - 11:37 amSLC-BOI
4h 52m1 stop
Logo
2:16 pm - 6:40 pmBOI-SLC
4h 24m1 stop
$178
Find Deal
Thu, Sep 11 - Thu, Sep 18
Frontier Logo
8:00 am - 11:38 amSLC-BOI
27h 38m1 stop
Frontier Logo
12:33 pm - 12:19 amBOI-SLC
11h 46m1 stop
$197Frontier
Find Deal
Wed, Aug 20 - Sun, Aug 24
Frontier Logo
7:20 am - 11:53 amSLC-BOI
4h 33m1 stop
Frontier Logo
12:53 pm - 12:01 amBOI-SLC
11h 08m1 stop
$198Frontier
Find Deal
Sun, Oct 26 - Sun, Nov 2
Delta Logo
6:02 am - 9:45 amSGU-BOI
3h 43m1 stop
Delta Logo
6:00 pm - 9:50 pmBOI-SGU
3h 50m1 stop
$218Delta
Find Deal
Wed, Aug 27 - Sat, Aug 30
Delta Logo
3:20 pm - 11:50 pmSGU-BOI
8h 30m2 stops
Delta Logo
6:00 pm - 9:50 pmBOI-SGU
3h 50m1 stop
$224Delta
Find Deal
Wed, Aug 27 - Sat, Aug 30
United Airlines Logo
5:18 am - 9:42 amSGU-BOI
4h 24m1 stop
United Airlines Logo
7:00 am - 1:11 pmBOI-SGU
6h 11m1 stop
$228United Airlines
Find Deal
Tue, Aug 19 - Sat, Aug 23
Logo
9:09 pm - 5:47 pmSLC-BOI
20h 38m3 stops
Logo
2:16 pm - 6:40 pmBOI-SLC
4h 24m1 stop
$318
Find Deal
Thu, Sep 25 - Sun, Sep 28
United Airlines Logo
11:30 am - 3:55 pmSGU-BOI
4h 25m1 stop
United Airlines Logo
5:00 am - 9:56 amBOI-SGU
4h 56m1 stop
$450United Airlines
Find Deal
Mon, Aug 18 - Fri, Aug 22

American Airlines flights from Utah to Boise

Our best American Airlines deals on Utah to Boise flight tickets
American Airlines
Aug 25
SLC12:11 pmSalt Lake City
11h 20m
1 stop
BOI11:31 pmBoise Air Term. Gowen Fld
Aug 27
BOI6:35 amBoise Air Term. Gowen Fld
9h 51m
1 stop
SLC4:26 pmSalt Lake City
$243
Find similar
American Airlines
Sep 4
SLC8:40 amSalt Lake City
11h 22m
1 stop
BOI8:02 pmBoise Air Term. Gowen Fld
Sep 17
BOI1:57 pmBoise Air Term. Gowen Fld
45h 29m
1 stop
SLC11:26 amSalt Lake City
$265
Find similar

Delta flights from Utah to Boise

Our best Delta deals on Utah to Boise flight tickets
Delta
Aug 27
SGU6:02 amSaint George
3h 43m
1 stop
BOI9:45 amBoise Air Term. Gowen Fld
Aug 30
BOI6:00 pmBoise Air Term. Gowen Fld
3h 50m
1 stop
SGU9:50 pmSaint George
$218
Find similar
Delta
Aug 27
SGU3:20 pmSaint George
8h 30m
2 stops
BOI11:50 pmBoise Air Term. Gowen Fld
Aug 30
BOI6:00 pmBoise Air Term. Gowen Fld
3h 50m
1 stop
SGU9:50 pmSaint George
$224
Find similar
Delta
Aug 19
SGU1:10 pmSaint George
10h 40m
2 stops
BOI11:50 pmBoise Air Term. Gowen Fld
Aug 23
BOI6:00 pmBoise Air Term. Gowen Fld
3h 50m
1 stop
SGU9:50 pmSaint George
$234
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 August 5, 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

Fri 9/26

9:29 am-8:31 pm

1 stop11h 02m

Boise Air Term. Gowen Fld

Sun 9/28

2:16 pm-8:34 am

1 stop18h 18m

$133

Salt Lake CityBoise

SLC - BOI

SLCBOI

Salt Lake City

Mon 10/27

3:34 pm-8:03 pm

1 stop4h 29m

Boise Air Term. Gowen Fld

Thu 10/30

2:16 pm-2:29 pm

1 stop24h 13m

$145

Salt Lake CityBoise

SLC - BOI

SLCBOI

Salt Lake City

Thu 9/11

6:45 am-11:37 am

1 stop4h 52m

Boise Air Term. Gowen Fld

Thu 9/18

2:16 pm-6:40 pm

1 stop4h 24m

$178

Salt Lake CityBoise

SLC - BOI

SLCBOI

Salt Lake City

Wed 8/20

8:00 am-11:38 am

1 stop27h 38m

Boise Air Term. Gowen Fld

Sun 8/24

12:33 pm-12:19 am

1 stop11h 46m

$197

Salt Lake CityBoise

SLC - BOI

SLCBOI

Salt Lake City

Sun 10/26

7:20 am-11:53 am

1 stop4h 33m

Boise Air Term. Gowen Fld

Sun 11/2

12:53 pm-12:01 am

1 stop11h 08m

$198

Saint GeorgeBoise

SGU - BOI

SGUBOI

Saint George

Wed 8/27

6:02 am-9:45 am

1 stop3h 43m

Boise Air Term. Gowen Fld

Sat 8/30

6:00 pm-9:50 pm

1 stop3h 50m

$218

Saint GeorgeBoise

SGU - BOI

SGUBOI

Saint George

Wed 8/27

3:20 pm-11:50 pm

2 stops8h 30m

Boise Air Term. Gowen Fld

Sat 8/30

6:00 pm-9:50 pm

1 stop3h 50m

$224

Saint GeorgeBoise

SGU - BOI

SGUBOI

Saint George

Tue 8/19

5:18 am-9:42 am

1 stop4h 24m

Boise Air Term. Gowen Fld

Sat 8/23

7:00 am-1:11 pm

1 stop6h 11m

$228

Salt Lake CityBoise

SLC - BOI

SLCBOI

Salt Lake City

Thu 9/25

9:09 pm-5:47 pm

3 stops20h 38m

Boise Air Term. Gowen Fld

Sun 9/28

2:16 pm-6:40 pm

1 stop4h 24m

$318

Saint GeorgeBoise

SGU - BOI

SGUBOI

Saint George

Mon 8/18

11:30 am-3:55 pm

1 stop4h 25m

Boise Air Term. Gowen Fld

Fri 8/22

5:00 am-9:56 am

1 stop4h 56m

$450

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 October is, on average, the cheapest month to fly to Boise from Utah, with most prices found around $299. If you aren’t able to travel during the month of October, then book flights to Boise from Utah during May instead. Flights to Boise in May, while not as cheap as those in October, still average around $319.

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

Our data shows that Saturday 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 Sunday because tickets tend to average around $490. 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 $374 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 4 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.

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

$58

Fastest flight time

1h 10m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in Boise

1 airport
The best one-way flight to Boise from Utah in the past 72 hours is $58. The best round-trip flight deal from Utah to Boise found on momondo in the last 72 hours is $133.
The fastest flight from Utah to Boise takes 1h 10m
Direct flights go from Utah to Boise on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. The only airline offering direct flights is Delta.
There is 1 airport near Boise: 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
Spirit AirlinesPriceFrom $123Free CancellationRating
6.3
8,051 reviews
Search Spirit Airlines flights
DeltaPriceFrom $218Free CancellationRating
8.0
7,985 reviews
Search Delta flights
United AirlinesPriceFrom $223Free CancellationRating
7.4
8,916 reviews
Search United Airlines flights

Traveling to a place near Boise?

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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 8/10
Sun 8/17
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States