Cheap flights from Boise to Utah from $51

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 9/15. 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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Cheap round-trip flights

Spirit Airlines Logo
9:26 pm - 8:34 amBOI-SLC
11h 08m1 stop
Spirit Airlines Logo
9:29 am - 8:31 pmSLC-BOI
11h 02m1 stop
$110Spirit Airlines
Find Deal
seg, set 15 - seg, set 22
Spirit Airlines Logo
9:26 pm - 8:34 amBOI-SLC
11h 08m1 stop
Spirit Airlines Logo
9:29 am - 8:31 pmSLC-BOI
11h 02m1 stop
$124Spirit Airlines
Find Deal
sex, set 19 - seg, set 22
 Logo
2:16 pm - 10:42 amBOI-SLC
20h 26m1 stop
 Logo
6:05 pm - 1:21 pmSLC-BOI
19h 16m1 stop
qui, set 11 - qua, set 17
 Logo
9:26 pm - 8:34 amBOI-SLC
11h 08m1 stop
 Logo
6:05 pm - 1:21 pmSLC-BOI
19h 16m1 stop
seg, set 15 - qua, set 17
Frontier Logo
12:22 pm - 7:32 amBOI-SLC
19h 10m1 stop
Frontier Logo
6:45 am - 11:37 amSLC-BOI
4h 52m1 stop
$165Frontier
Find Deal
qui, set 4 - dom, set 7
Frontier Logo
12:22 pm - 7:32 amBOI-SLC
19h 10m1 stop
Frontier Logo
9:58 pm - 11:37 amSLC-BOI
13h 39m1 stop
$171Frontier
Find Deal
qui, set 4 - sáb, set 13
Delta Logo
5:43 pm - 7:00 pmBOI-SLC
1h 17mnonstop
Delta Logo
9:25 am - 10:34 amSLC-BOI
1h 09mnonstop
$199Delta
Find Deal
qui, set 18 - dom, set 21
Delta Logo
6:00 am - 7:09 amBOI-SLC
1h 09mnonstop
Delta Logo
5:55 pm - 7:04 pmSLC-BOI
1h 09mnonstop
$229Delta
Find Deal
sáb, set 13 - sáb, set 20
United Airlines Logo
5:00 am - 9:56 amBOI-SGU
4h 56m1 stop
United Airlines Logo
5:18 am - 9:42 amSGU-BOI
4h 24m1 stop
$410United Airlines
Find Deal
dom, ago 31 - qui, set 4
United Airlines Logo
5:00 am - 9:56 amBOI-SGU
4h 56m1 stop
United Airlines Logo
11:25 am - 11:31 amSGU-BOI
24h 06m2 stops
$505United Airlines
Find Deal
seg, set 1 - sex, set 5

Frontier flights from Boise to Utah

Our best Frontier deals on Boise to Utah flight tickets
Frontier
Sep 4
BOI12:22 pmBoise Air Term. Gowen Fld
19h 10m
1 stop
SLC7:32 amSalt Lake City
Sep 7
SLC6:45 amSalt Lake City
4h 52m
1 stop
BOI11:37 amBoise Air Term. Gowen Fld
Frontier
Sep 4
BOI12:22 pmBoise Air Term. Gowen Fld
19h 10m
1 stop
SLC7:32 amSalt Lake City
Sep 13
SLC9:58 pmSalt Lake City
13h 39m
1 stop
BOI11:37 amBoise Air Term. Gowen Fld
Frontier
Oct 16
BOI12:28 pmBoise Air Term. Gowen Fld
4h 32m
1 stop
SLC5:00 pmSalt Lake City
Oct 24
SLC6:30 amSalt Lake City
5h 13m
1 stop
BOI11:43 amBoise Air Term. Gowen Fld

Delta flights from Boise to Utah

Our best Delta deals on Boise to Utah flight tickets
Delta
Sep 18
BOI5:43 pmBoise Air Term. Gowen Fld
1h 17m
SLC7:00 pmSalt Lake City
Sep 21
SLC9:25 amSalt Lake City
1h 09m
BOI10:34 amBoise Air Term. Gowen Fld
Delta
Sep 13
BOI6:00 amBoise Air Term. Gowen Fld
1h 09m
SLC7:09 amSalt Lake City
Sep 20
SLC5:55 pmSalt Lake City
1h 09m
BOI7:04 pmBoise Air Term. Gowen Fld
Delta
Oct 2
BOI5:43 pmBoise Air Term. Gowen Fld
1h 17m
SLC7:00 pmSalt Lake City
Oct 7
SLC10:47 pmSalt Lake City
1h 12m
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 agosto 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

seg 9/15

9:26 pm-8:34 am

1 stop11h 08m

Salt Lake City

seg 9/22

9:29 am-8:31 pm

1 stop11h 02m

$110

BoiseSalt Lake City

BOI - SLC

BOISLC

Boise Air Term. Gowen Fld

sex 9/19

9:26 pm-8:34 am

1 stop11h 08m

Salt Lake City

seg 9/22

9:29 am-8:31 pm

1 stop11h 02m

$124

BoiseSalt Lake City

BOI - SLC

BOISLC

Boise Air Term. Gowen Fld

qui 9/11

2:16 pm-10:42 am

1 stop20h 26m

Salt Lake City

qua 9/17

6:05 pm-1:21 pm

1 stop19h 16m

$134

BoiseSalt Lake City

BOI - SLC

BOISLC

Boise Air Term. Gowen Fld

seg 9/15

9:26 pm-8:34 am

1 stop11h 08m

Salt Lake City

qua 9/17

6:05 pm-1:21 pm

1 stop19h 16m

$142

BoiseSalt Lake City

BOI - SLC

BOISLC

Boise Air Term. Gowen Fld

qui 9/4

12:22 pm-7:32 am

1 stop19h 10m

Salt Lake City

dom 9/7

6:45 am-11:37 am

1 stop4h 52m

$165

BoiseSalt Lake City

BOI - SLC

BOISLC

Boise Air Term. Gowen Fld

qui 9/4

12:22 pm-7:32 am

1 stop19h 10m

Salt Lake City

sáb 9/13

9:58 pm-11:37 am

1 stop13h 39m

$171

BoiseSalt Lake City

BOI - SLC

BOISLC

Boise Air Term. Gowen Fld

qui 9/18

5:43 pm-7:00 pm

Nonstop1h 17m

Salt Lake City

dom 9/21

9:25 am-10:34 am

Nonstop1h 09m

$199

BoiseSalt Lake City

BOI - SLC

BOISLC

Boise Air Term. Gowen Fld

sáb 9/13

6:00 am-7:09 am

Nonstop1h 09m

Salt Lake City

sáb 9/20

5:55 pm-7:04 pm

Nonstop1h 09m

$229

BoiseSaint George

BOI - SGU

BOISGU

Boise Air Term. Gowen Fld

dom 8/31

5:00 am-9:56 am

1 stop4h 56m

Saint George

qui 9/4

5:18 am-9:42 am

1 stop4h 24m

$410

BoiseSaint George

BOI - SGU

BOISGU

Boise Air Term. Gowen Fld

seg 9/1

5:00 am-9:56 am

1 stop4h 56m

Saint George

sex 9/5

11:25 am-11:31 am

2 stops24h 06m

$505

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 October. Flight prices, which tend to average around $294, 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 October, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $299.

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 Thursday when prices can be found for as low as $392. 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 $513.

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 $349. Flights to Utah are more costly at noon, with an average ticket price of $530. 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 $381 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.

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

$51

Fastest flight time

1h 09m

Direct flights

Mon, Tue, Thu, Fri and Sun

Airports in Utah

2 airports
The best one-way flight to Utah from Boise in the past 72 hours is $51. The best round-trip flight deal from Boise to Utah found on momondo in the last 72 hours is $110.
The fastest flight from Boise to Utah takes 1h 09m
Direct flights go from Boise to Utah on Monday, Tuesday, Thursday, Friday and Sunday. The only airline offering direct flights is Delta.
There are 2 airports near Utah: Saint George (SGU), 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 $141Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
DeltaPriceFrom $218Free CancellationRating
8.0
7,981 reviews
Search Delta flights
SouthwestPriceFrom $302Free CancellationRating
8.0
4,246 reviews
Search Southwest 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
sáb 8/23
sáb 8/30

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