Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Utah to Boise from $83

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 10/23. 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

Frontier Logo
5:44 pm - 11:43 amSLC-BOI
17h 59m1 stop
Frontier Logo
12:28 pm - 7:32 amBOI-SLC
19h 04m1 stop
$143Frontier
Find Deal
Thu, Oct 23 - Sun, Oct 26
Frontier Logo
6:30 am - 11:43 amSLC-BOI
5h 13m1 stop
Frontier Logo
12:33 pm - 12:01 amBOI-SLC
11h 28m1 stop
$153Frontier
Find Deal
Thu, Oct 23 - Thu, Oct 30
Alaska Airlines Logo
7:44 pm - 1:10 pmSLC-BOI
17h 26m1 stop
Alaska Airlines Logo
10:05 am - 2:29 pmBOI-SLC
4h 24m1 stop
$179Alaska Airlines
Find Deal
Tue, Oct 21 - Tue, Oct 28
Alaska Airlines Logo
7:00 am - 1:10 pmSLC-BOI
6h 10m1 stop
Alaska Airlines Logo
10:05 am - 2:29 pmBOI-SLC
4h 24m1 stop
$194Alaska Airlines
Find Deal
Tue, Oct 21 - Tue, Oct 28
Delta Logo
11:15 pm - 12:35 amSLC-BOI
1h 20mnonstop
Delta Logo
12:50 pm - 2:02 pmBOI-SLC
1h 12mnonstop
$199Delta
Find Deal
Fri, Nov 14 - Sun, Nov 16
Delta Logo
6:15 am - 10:24 amSGU-BOI
4h 09m1 stop
Delta Logo
1:10 pm - 6:35 pmBOI-SGU
5h 25m1 stop
$218Delta
Find Deal
Tue, Mar 3 - Sat, Mar 7
Multiple Airlines Logo
6:54 pm - 12:04 pmSLC-BOI
17h 10m1 stop
Multiple Airlines Logo
9:17 pm - 6:49 pmBOI-SLC
45h 32m2 stops
$221Multiple Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 14
Multiple Airlines Logo
6:30 am - 11:43 amSLC-BOI
5h 13m1 stop
Multiple Airlines Logo
8:42 pm - 10:19 pmBOI-SLC
25h 37m2 stops
$260Multiple Airlines
Find Deal
Fri, Oct 24 - Mon, Oct 27
American Airlines Logo
4:45 pm - 11:32 pmSGU-BOI
6h 47m1 stop
American Airlines Logo
5:20 pm - 12:13 amBOI-SGU
6h 53m1 stop
$267American Airlines
Find Deal
Thu, Oct 23 - Thu, Oct 30
American Airlines Logo
4:45 pm - 11:32 pmSGU-BOI
6h 47m1 stop
American Airlines Logo
6:40 am - 11:13 amBOI-SGU
4h 33m1 stop
$630American Airlines
Find Deal
Thu, Oct 9 - Mon, Oct 13

American Airlines flights from Utah to Boise

Our best American Airlines deals on Utah to Boise flight tickets
American Airlines
Oct 23
SGU4:45 pmSaint George
6h 47m
1 stop
BOI11:32 pmBoise Air Term. Gowen Fld
Oct 30
BOI5:20 pmBoise Air Term. Gowen Fld
6h 53m
1 stop
SGU12:13 amSaint George
$267
Find similar
American Airlines
Oct 9
SGU4:45 pmSaint George
6h 47m
1 stop
BOI11:32 pmBoise Air Term. Gowen Fld
Oct 13
BOI6:40 amBoise Air Term. Gowen Fld
4h 33m
1 stop
SGU11:13 amSaint George
$630
Find similar
American Airlines
Oct 1
SGU7:30 amSaint George
5h 47m
1 stop
BOI1:17 pmBoise Air Term. Gowen Fld
Nov 30
BOI5:25 pmBoise Air Term. Gowen Fld
6h 46m
1 stop
SGU12:11 amSaint George
$736
Find similar

United Airlines flights from Utah to Boise

Our best United Airlines deals on Utah to Boise flight tickets
United Airlines
Oct 23
SGU5:18 amSaint George
4h 24m
1 stop
BOI9:42 amBoise Air Term. Gowen Fld
Oct 30
BOI2:40 pmBoise Air Term. Gowen Fld
25h 20m
2 stops
SGU4:00 pmSaint George
$371
Find similar
United Airlines
Sep 26
SGU5:18 amSaint George
4h 24m
1 stop
BOI9:42 amBoise Air Term. Gowen Fld
Sep 28
BOI5:39 pmBoise Air Term. Gowen Fld
5h 17m
1 stop
SGU10:56 pmSaint George
$479
Find similar
United Airlines
Oct 23
SGU11:25 amSaint George
12h 19m
2 stops
BOI11:44 pmBoise Air Term. Gowen Fld
Oct 30
BOI2:40 pmBoise Air Term. Gowen Fld
25h 20m
2 stops
SGU4:00 pmSaint George
$545
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 September 25, 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 10/23

5:44 pm-11:43 am

1 stop17h 59m

Boise Air Term. Gowen Fld

Sun 10/26

12:28 pm-7:32 am

1 stop19h 04m

$143

Salt Lake CityBoise

SLC - BOI

SLCBOI

Salt Lake City

Thu 10/23

6:30 am-11:43 am

1 stop5h 13m

Boise Air Term. Gowen Fld

Thu 10/30

12:33 pm-12:01 am

1 stop11h 28m

$153

Salt Lake CityBoise

SLC - BOI

SLCBOI

Salt Lake City

Tue 10/21

7:44 pm-1:10 pm

1 stop17h 26m

Boise Air Term. Gowen Fld

Tue 10/28

10:05 am-2:29 pm

1 stop4h 24m

$179

Salt Lake CityBoise

SLC - BOI

SLCBOI

Salt Lake City

Tue 10/21

7:00 am-1:10 pm

1 stop6h 10m

Boise Air Term. Gowen Fld

Tue 10/28

10:05 am-2:29 pm

1 stop4h 24m

$194

Salt Lake CityBoise

SLC - BOI

SLCBOI

Salt Lake City

Fri 11/14

11:15 pm-12:35 am

Nonstop1h 20m

Boise Air Term. Gowen Fld

Sun 11/16

12:50 pm-2:02 pm

Nonstop1h 12m

$199

Saint GeorgeBoise

SGU - BOI

SGUBOI

Saint George

Tue 3/3

6:15 am-10:24 am

1 stop4h 09m

Boise Air Term. Gowen Fld

Sat 3/7

1:10 pm-6:35 pm

1 stop5h 25m

$218

Salt Lake CityBoise

SLC - BOI

SLCBOI

Salt Lake City

Thu 12/4

6:54 pm-12:04 pm

1 stop17h 10m

Boise Air Term. Gowen Fld

Sun 12/14

9:17 pm-6:49 pm

2 stops45h 32m

$221

Salt Lake CityBoise

SLC - BOI

SLCBOI

Salt Lake City

Fri 10/24

6:30 am-11:43 am

1 stop5h 13m

Boise Air Term. Gowen Fld

Mon 10/27

8:42 pm-10:19 pm

2 stops25h 37m

$260

Saint GeorgeBoise

SGU - BOI

SGUBOI

Saint George

Thu 10/23

4:45 pm-11:32 pm

1 stop6h 47m

Boise Air Term. Gowen Fld

Thu 10/30

5:20 pm-12:13 am

1 stop6h 53m

$267

Saint GeorgeBoise

SGU - BOI

SGUBOI

Saint George

Thu 10/9

4:45 pm-11:32 pm

1 stop6h 47m

Boise Air Term. Gowen Fld

Mon 10/13

6:40 am-11:13 am

1 stop4h 33m

$630

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 Tuesday is the least expensive day to fly to Boise. Tickets to fly out on this day can be as low as $319. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $467. 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 evening is when there is more demand to fly to Boise, so prices are often more expensive at around $389 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.

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

$208

Fastest flight time

1h 12m

Direct flights

Every day

Airports in Boise

1 airport
The best one-way flight to Boise from Utah in the past 72 hours is $208. The best round-trip flight deal from Utah to Boise found on momondo in the last 72 hours is $269.
The fastest flight from Utah to Boise takes 1h 12m
Direct flights go from Utah to Boise every day.
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 $174Free CancellationRating
6.3
8,045 reviews
Search Spirit Airlines flights
DeltaPriceFrom $218Free CancellationRating
7.9
7,973 reviews
Search Delta flights
United AirlinesPriceFrom $223Free CancellationRating
7.4
8,928 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
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

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
Sat 10/25
Sat 11/1
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States