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Cheap flights from Salt Lake City to Boise from $112

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Salt Lake City to Boise

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
9:28 pm - 5:20 pmSLC  Salt Lake City-BOI Boise Air Term. Gowen Fld
19h 52m1 stop Las Vegas Harry Reid Intl
Frontier Logo
6:15 pm - 1:06 pmBOI  Boise Air Term. Gowen Fld-SLC Salt Lake City
18h 51m1 stop Las Vegas Harry Reid Intl
$258Frontier
Thu, Dec 10 - Sun, Dec 13
Frontier Logo
9:28 pm - 5:20 pmSLC  Salt Lake City-BOI Boise Air Term. Gowen Fld
19h 52m1 stop Las Vegas Harry Reid Intl
Frontier Logo
6:15 pm - 1:06 pmBOI  Boise Air Term. Gowen Fld-SLC Salt Lake City
18h 51m1 stop Las Vegas Harry Reid Intl
$259Frontier
Thu, Dec 10 - Sun, Dec 13
Frontier Logo
4:24 pm - 6:52 pmSLC  Salt Lake City-BOI Boise Air Term. Gowen Fld
26h 28m1 stop Las Vegas Harry Reid Intl
Frontier Logo
7:47 pm - 3:29 pmBOI  Boise Air Term. Gowen Fld-SLC Salt Lake City
19h 42m1 stop Las Vegas Harry Reid Intl
$260Frontier
Thu, Jan 7 - Sun, Jan 10
Frontier Logo
9:28 pm - 5:20 pmSLC  Salt Lake City-BOI Boise Air Term. Gowen Fld
19h 52m1 stop Las Vegas Harry Reid Intl
Frontier Logo
6:15 pm - 1:06 pmBOI  Boise Air Term. Gowen Fld-SLC Salt Lake City
18h 51m1 stop Las Vegas Harry Reid Intl
$263Frontier
Thu, Dec 10 - Sun, Dec 13
Delta Logo
8:15 am - 9:34 amSLC  Salt Lake City-BOI Boise Air Term. Gowen Fld
1h 19mnonstop
Delta Logo
11:01 am - 12:19 pmBOI  Boise Air Term. Gowen Fld-SLC Salt Lake City
1h 18mnonstop
$289Delta
Wed, Dec 16 - Sat, Dec 26
Delta Logo
4:37 pm - 5:53 pmSLC  Salt Lake City-BOI Boise Air Term. Gowen Fld
1h 16mnonstop
Delta Logo
6:35 pm - 7:54 pmBOI  Boise Air Term. Gowen Fld-SLC Salt Lake City
1h 19mnonstop
$289Delta
Thu, Dec 17 - Thu, Dec 24
Delta Logo
8:15 am - 9:52 amSLC  Salt Lake City-BOI Boise Air Term. Gowen Fld
1h 37mnonstop
Delta Logo
6:00 am - 7:15 amBOI  Boise Air Term. Gowen Fld-SLC Salt Lake City
1h 15mnonstop
$289Delta
Tue, Dec 22 - Wed, Dec 30
Delta Logo
4:37 pm - 5:53 pmSLC  Salt Lake City-BOI Boise Air Term. Gowen Fld
1h 16mnonstop
Delta Logo
6:35 pm - 7:54 pmBOI  Boise Air Term. Gowen Fld-SLC Salt Lake City
1h 19mnonstop
$289Delta
Wed, Dec 16 - Thu, Dec 24
Delta Logo
10:53 pm - 12:20 amSLC  Salt Lake City-BOI Boise Air Term. Gowen Fld
1h 27mnonstop
Delta Logo
6:35 pm - 7:54 pmBOI  Boise Air Term. Gowen Fld-SLC Salt Lake City
1h 19mnonstop
$289Delta
Sun, Dec 20 - Thu, Dec 24
Delta Logo
8:15 am - 9:52 amSLC  Salt Lake City-BOI Boise Air Term. Gowen Fld
1h 37mnonstop
Delta Logo
11:01 am - 12:19 pmBOI  Boise Air Term. Gowen Fld-SLC Salt Lake City
1h 18mnonstop
$289Delta
Mon, Dec 21 - Sat, Dec 26

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Frontier flights from Salt Lake City to Boise

Our best Frontier deals on Salt Lake City to Boise flight tickets
Frontier
Dec 10
SLC9:28 pmSalt Lake City
19h 52m
1 stop
BOI5:20 pmBoise Air Term. Gowen Fld
Dec 13
BOI6:15 pmBoise Air Term. Gowen Fld
18h 51m
1 stop
SLC1:06 pmSalt Lake City
$258
Frontier
Dec 10
SLC9:28 pmSalt Lake City
19h 52m
1 stop
BOI5:20 pmBoise Air Term. Gowen Fld
Dec 13
BOI6:15 pmBoise Air Term. Gowen Fld
18h 51m
1 stop
SLC1:06 pmSalt Lake City
$259
Frontier
Jan 7
SLC4:24 pmSalt Lake City
26h 28m
1 stop
BOI6:52 pmBoise Air Term. Gowen Fld
Jan 10
BOI7:47 pmBoise Air Term. Gowen Fld
19h 42m
1 stop
SLC3:29 pmSalt Lake City
$260

Delta flights from Salt Lake City to Boise

Our best Delta deals on Salt Lake City to Boise flight tickets
Delta
Dec 10
SLC8:15 amSalt Lake City
1h 19m
BOI9:34 amBoise Air Term. Gowen Fld
Dec 17
BOI6:45 pmBoise Air Term. Gowen Fld
1h 19m
SLC8:04 pmSalt Lake City
$289
Delta
Dec 10
SLC8:15 amSalt Lake City
1h 19m
BOI9:34 amBoise Air Term. Gowen Fld
Dec 13
BOI6:45 pmBoise Air Term. Gowen Fld
1h 19m
SLC8:04 pmSalt Lake City
$299
Delta
Dec 23
SLC10:50 amSalt Lake City
1h 20m
BOI12:10 pmBoise Air Term. Gowen Fld
Jan 1
BOI6:35 pmBoise Air Term. Gowen Fld
1h 19m
SLC7:54 pmSalt Lake City
$324

momondo Fare Finder

 
Use the filters below to find and compare flights from Salt Lake City to Boise that are best for you.

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Cheapest round-trip

Salt Lake CityBoise

SLC Salt Lake City - BOI Boise Air Term. Gowen Fld

SLCBOI

Salt Lake City

Thu 12/10

9:28 pm-5:20 pm

1 stop19h 52m

Boise Air Term. Gowen Fld

Sun 12/13

6:15 pm-1:06 pm

1 stop18h 51m

$258

Salt Lake CityBoise

SLC Salt Lake City - BOI Boise Air Term. Gowen Fld

SLCBOI

Salt Lake City

Thu 12/10

9:28 pm-5:20 pm

1 stop19h 52m

Boise Air Term. Gowen Fld

Sun 12/13

6:15 pm-1:06 pm

1 stop18h 51m

$259

Salt Lake CityBoise

SLC Salt Lake City - BOI Boise Air Term. Gowen Fld

SLCBOI

Salt Lake City

Thu 1/7

4:24 pm-6:52 pm

1 stop26h 28m

Boise Air Term. Gowen Fld

Sun 1/10

7:47 pm-3:29 pm

1 stop19h 42m

$260

Salt Lake CityBoise

SLC Salt Lake City - BOI Boise Air Term. Gowen Fld

SLCBOI

Salt Lake City

Thu 12/10

9:28 pm-5:20 pm

1 stop19h 52m

Boise Air Term. Gowen Fld

Sun 12/13

6:15 pm-1:06 pm

1 stop18h 51m

$263

Salt Lake CityBoise

SLC Salt Lake City - BOI Boise Air Term. Gowen Fld

SLCBOI

Salt Lake City

Wed 12/16

8:15 am-9:34 am

Nonstop1h 19m

Boise Air Term. Gowen Fld

Sat 12/26

11:01 am-12:19 pm

Nonstop1h 18m

$289
Quickest round-trip

Salt Lake CityBoise

SLC Salt Lake City - BOI Boise Air Term. Gowen Fld

SLCBOI

Salt Lake City

Thu 12/17

4:37 pm-5:53 pm

Nonstop1h 16m

Boise Air Term. Gowen Fld

Thu 12/24

6:35 pm-7:54 pm

Nonstop1h 19m

$289

Salt Lake CityBoise

SLC Salt Lake City - BOI Boise Air Term. Gowen Fld

SLCBOI

Salt Lake City

Tue 12/22

8:15 am-9:52 am

Nonstop1h 37m

Boise Air Term. Gowen Fld

Wed 12/30

6:00 am-7:15 am

Nonstop1h 15m

$289

Salt Lake CityBoise

SLC Salt Lake City - BOI Boise Air Term. Gowen Fld

SLCBOI

Salt Lake City

Wed 12/16

4:37 pm-5:53 pm

Nonstop1h 16m

Boise Air Term. Gowen Fld

Thu 12/24

6:35 pm-7:54 pm

Nonstop1h 19m

$289

Salt Lake CityBoise

SLC Salt Lake City - BOI Boise Air Term. Gowen Fld

SLCBOI

Salt Lake City

Sun 12/20

10:53 pm-12:20 am

Nonstop1h 27m

Boise Air Term. Gowen Fld

Thu 12/24

6:35 pm-7:54 pm

Nonstop1h 19m

$289

Salt Lake CityBoise

SLC Salt Lake City - BOI Boise Air Term. Gowen Fld

SLCBOI

Salt Lake City

Mon 12/21

8:15 am-9:52 am

Nonstop1h 37m

Boise Air Term. Gowen Fld

Sat 12/26

11:01 am-12:19 pm

Nonstop1h 18m

$289

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 Salt Lake City 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 January is, on average, the cheapest month to fly to Boise from Salt Lake City, with most prices found around $339. If you aren’t able to travel during the month of January, then book flights to Boise from Salt Lake City during June instead. Flights to Boise in June, while not as cheap as those in January, still average around $359.

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

Our data shows that Wednesday is the least expensive day to fly to Boise. Tickets to fly out on this day can be as low as $359. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $598. 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 Salt Lake City to Boise flights are usually those with departure times in the morning. Our users have found flights to Boise in the morning for as low as $449. In the afternoon is when there is more demand to fly to Boise, so prices are often more expensive at around $559 per ticket.

What is the cheapest Salt Lake City to Boise Air Term. Gowen Fld flight route?

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

What cabin class options are available on Salt Lake City to Boise flights?

There are 2 cabin classes available to choose from on Salt Lake City to Boise 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 Salt Lake City to Boise flights?

You could potentially save up to 57% on your flight if you consider stops on a Salt Lake City to Boise flight.

How have Salt Lake City to Boise flight prices changed over time?

As of November 2026, prices for Salt Lake City to Boise flights are approximately 32% cheaper when compared to flights at the same time last year.

When to book flights from Salt Lake City to Boise

Are you open to changing your travel dates? Check out the ideal times to fly from Salt Lake City to Boise according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Salt Lake City to Boise (SLC to BOI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Salt Lake City to Boise

Best Price Found

$112

Fastest flight time

1h 15m

Direct flights

Every day

Airports in Boise

1 airport
The best one-way flight to Boise from Salt Lake City in the past 72 hours is $112. The best round-trip flight deal from Salt Lake City to Boise found on momondo in the last 72 hours is $258.
The fastest flight from Salt Lake City to Boise takes 1h 15m
Direct flights go from Salt Lake City to Boise every day.
There is 1 airport in Boise. From Salt Lake City there are direct flights to Boise Air Term. Gowen Fld (BOI).
Search flight deals

Frequently asked questions about flying from Salt Lake City to Boise

  • How far is Salt Lake City to Boise Air Term. Gowen Fld by plane?

    There are 296.3 mi between Salt Lake City and Boise Air Term. Gowen Fld. In terms of flight time, this usually takes a little over 1h 15m.

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

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

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

  • How old do you have to be to fly from Salt Lake City Airport 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 Salt Lake City Airport to Boise Air Term. Gowen Fld Airport.

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

    The travel and health documents you'll need for your trip to Boise Air Term. Gowen Fld Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Boise Air Term. Gowen Fld Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Salt Lake City to Boise?

  • What is the most popular airline from Salt Lake City to Boise?

Best airlines flying from Salt Lake City to Boise

Compare and see reviews for airlines that fly from Salt Lake City to Boise with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $299Free CancellationRating
7.8
8,712 reviews
Search Delta flights

  • Delta Flights From Salt Lake City to Boise

    Delta flies from Salt Lake City to Boise around 22 times per week, with 8,712 momondo users rating the airline 7.8/10. The cheapest Delta deal from Salt Lake City to Boise in the last 72 hours was $299 (round-trip), much lower than the average airfare cost of $498 for Delta flights on this route.

Traveling to a place near Boise?

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

Why use momondo?

Why should I use momondo to find a flight deal from Salt Lake City to Boise?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Salt Lake City to Boise. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Salt Lake City to Boise with flexible booking policies on momondo?

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

How can momondo help me find flights from Salt Lake City to Boise?

Once you have performed a search for Salt Lake City to Boise flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Boise from Salt Lake City. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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