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Cheap flights from Salt Lake City to Boise from $102

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 am - 1:55 pmSLC  Salt Lake City-BOI Boise Air Term. Gowen Fld
4h 27m1 stop Las Vegas Harry Reid Intl
Frontier Logo
2:50 pm - 7:24 pmBOI  Boise Air Term. Gowen Fld-SLC Salt Lake City
4h 34m1 stop Las Vegas Harry Reid Intl
$199Frontier
Thu, Oct 8 - Mon, Oct 12
Alaska Airlines Logo
3:02 pm - 11:59 pmSLC  Salt Lake City-BOI Boise Air Term. Gowen Fld
8h 57m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
6:43 am - 5:46 pmBOI  Boise Air Term. Gowen Fld-SLC Salt Lake City
11h 03m1 stop Seattle/Tacoma Intl
$203Alaska Airlines
Fri, Oct 16 - Wed, Oct 21
Alaska Airlines Logo
3:02 pm - 11:59 pmSLC  Salt Lake City-BOI Boise Air Term. Gowen Fld
8h 57m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
6:43 am - 5:46 pmBOI  Boise Air Term. Gowen Fld-SLC Salt Lake City
11h 03m1 stop Seattle/Tacoma Intl
$203Alaska Airlines
Sat, Oct 17 - Wed, Oct 21
Alaska Airlines Logo
2:20 pm - 9:07 amSLC  Salt Lake City-BOI Boise Air Term. Gowen Fld
18h 47m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
8:59 pm - 10:31 amBOI  Boise Air Term. Gowen Fld-SLC Salt Lake City
13h 32m1 stop Seattle/Tacoma Intl
$203Alaska Airlines
Wed, Nov 4 - Sun, Nov 8
Alaska Airlines Logo
3:02 pm - 12:35 pmSLC  Salt Lake City-BOI Boise Air Term. Gowen Fld
21h 33m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
2:06 pm - 11:51 pmBOI  Boise Air Term. Gowen Fld-SLC Salt Lake City
9h 45m1 stop Seattle/Tacoma Intl
$203Alaska Airlines
Fri, Oct 16 - Mon, Oct 19
Frontier Logo
9:28 am - 1:55 pmSLC  Salt Lake City-BOI Boise Air Term. Gowen Fld
4h 27m1 stop Las Vegas Harry Reid Intl
Frontier Logo
2:50 pm - 7:24 pmBOI  Boise Air Term. Gowen Fld-SLC Salt Lake City
4h 34m1 stop Las Vegas Harry Reid Intl
$219Frontier
Thu, Oct 1 - Thu, Oct 8
Frontier Logo
9:28 am - 1:55 pmSLC  Salt Lake City-BOI Boise Air Term. Gowen Fld
4h 27m1 stop Las Vegas Harry Reid Intl
Frontier Logo
2:50 pm - 12:43 pmBOI  Boise Air Term. Gowen Fld-SLC Salt Lake City
21h 53m1 stop Las Vegas Harry Reid Intl
$220Frontier
Fri, Sep 25 - Sun, Sep 27
Frontier Logo
9:28 am - 1:54 pmSLC  Salt Lake City-BOI Boise Air Term. Gowen Fld
4h 26m1 stop Las Vegas Harry Reid Intl
Frontier Logo
2:49 pm - 12:16 pmBOI  Boise Air Term. Gowen Fld-SLC Salt Lake City
21h 27m1 stop Las Vegas Harry Reid Intl
$220Frontier
Thu, Nov 5 - Sun, Nov 8
Delta Logo
9:25 am - 10:42 amSLC  Salt Lake City-BOI Boise Air Term. Gowen Fld
1h 17mnonstop
Delta Logo
8:49 am - 10:15 amBOI  Boise Air Term. Gowen Fld-SLC Salt Lake City
1h 26mnonstop
$279Delta
Wed, Oct 7 - Sat, Oct 10
Delta Logo
11:00 am - 12:16 pmSLC  Salt Lake City-BOI Boise Air Term. Gowen Fld
1h 16mnonstop
Delta Logo
1:06 pm - 2:23 pmBOI  Boise Air Term. Gowen Fld-SLC Salt Lake City
1h 17mnonstop
$279Delta
Sat, Oct 17 - Sat, Oct 24

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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
Oct 8
SLC9:28 amSalt Lake City
4h 27m
1 stop
BOI1:55 pmBoise Air Term. Gowen Fld
Oct 12
BOI2:50 pmBoise Air Term. Gowen Fld
4h 34m
1 stop
SLC7:24 pmSalt Lake City
$199
Frontier
Oct 1
SLC9:28 amSalt Lake City
4h 27m
1 stop
BOI1:55 pmBoise Air Term. Gowen Fld
Oct 8
BOI2:50 pmBoise Air Term. Gowen Fld
4h 34m
1 stop
SLC7:24 pmSalt Lake City
$219
Frontier
Sep 21
SLC9:28 amSalt Lake City
4h 27m
1 stop
BOI1:55 pmBoise Air Term. Gowen Fld
Sep 28
BOI2:50 pmBoise Air Term. Gowen Fld
21h 53m
1 stop
SLC12:43 pmSalt Lake City
$220

Delta flights from Salt Lake City to Boise

Our best Delta deals on Salt Lake City to Boise flight tickets
Delta
Oct 15
SLC10:45 pmSalt Lake City
1h 14m
BOI11:59 pmBoise Air Term. Gowen Fld
Oct 18
BOI6:49 pmBoise Air Term. Gowen Fld
1h 20m
SLC8:09 pmSalt Lake City
$279
Delta
Nov 4
SLC9:25 amSalt Lake City
1h 17m
BOI10:42 amBoise Air Term. Gowen Fld
Nov 8
BOI6:49 pmBoise Air Term. Gowen Fld
1h 20m
SLC8:09 pmSalt Lake City
$299
Delta
Sep 28
SLC4:41 pmSalt Lake City
1h 13m
BOI5:54 pmBoise Air Term. Gowen Fld
Oct 5
BOI1:08 pmBoise Air Term. Gowen Fld
1h 17m
SLC2:25 pmSalt Lake City
$309

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 10/8

9:28 am-1:55 pm

1 stop4h 27m

Boise Air Term. Gowen Fld

Mon 10/12

2:50 pm-7:24 pm

1 stop4h 34m

$199

Salt Lake CityBoise

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

SLCBOI

Salt Lake City

Fri 10/16

3:02 pm-11:59 pm

1 stop8h 57m

Boise Air Term. Gowen Fld

Wed 10/21

6:43 am-5:46 pm

1 stop11h 03m

$203

Salt Lake CityBoise

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

SLCBOI

Salt Lake City

Sat 10/17

3:02 pm-11:59 pm

1 stop8h 57m

Boise Air Term. Gowen Fld

Wed 10/21

6:43 am-5:46 pm

1 stop11h 03m

$203

Salt Lake CityBoise

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

SLCBOI

Salt Lake City

Wed 11/4

2:20 pm-9:07 am

1 stop18h 47m

Boise Air Term. Gowen Fld

Sun 11/8

8:59 pm-10:31 am

1 stop13h 32m

$203

Salt Lake CityBoise

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

SLCBOI

Salt Lake City

Fri 10/16

3:02 pm-12:35 pm

1 stop21h 33m

Boise Air Term. Gowen Fld

Mon 10/19

2:06 pm-11:51 pm

1 stop9h 45m

$203

Salt Lake CityBoise

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

SLCBOI

Salt Lake City

Thu 10/1

9:28 am-1:55 pm

1 stop4h 27m

Boise Air Term. Gowen Fld

Thu 10/8

2:50 pm-7:24 pm

1 stop4h 34m

$219

Salt Lake CityBoise

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

SLCBOI

Salt Lake City

Fri 9/25

9:28 am-1:55 pm

1 stop4h 27m

Boise Air Term. Gowen Fld

Sun 9/27

2:50 pm-12:43 pm

1 stop21h 53m

$220

Salt Lake CityBoise

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

SLCBOI

Salt Lake City

Thu 11/5

9:28 am-1:54 pm

1 stop4h 26m

Boise Air Term. Gowen Fld

Sun 11/8

2:49 pm-12:16 pm

1 stop21h 27m

$220

Salt Lake CityBoise

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

SLCBOI

Salt Lake City

Wed 10/7

9:25 am-10:42 am

Nonstop1h 17m

Boise Air Term. Gowen Fld

Sat 10/10

8:49 am-10:15 am

Nonstop1h 26m

$279
Quickest round-trip

Salt Lake CityBoise

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

SLCBOI

Salt Lake City

Sat 10/17

11:00 am-12:16 pm

Nonstop1h 16m

Boise Air Term. Gowen Fld

Sat 10/24

1:06 pm-2:23 pm

Nonstop1h 17m

$279

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 November is, on average, the cheapest month to fly to Boise from Salt Lake City, with most prices found around $232. If you aren’t able to travel during the month of November, then book flights to Boise from Salt Lake City during January instead. Flights to Boise in January, while not as cheap as those in November, still average around $339.

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 $359. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $569. 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 $419. In the afternoon is when there is more demand to fly to Boise, so prices are often more expensive at around $499 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 3 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 44% 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 September 2026, prices for Salt Lake City to Boise flights are approximately 57% 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

$102

Fastest flight time

1h 11m

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 $102. The best round-trip flight deal from Salt Lake City to Boise found on momondo in the last 72 hours is $199.
The fastest flight from Salt Lake City to Boise takes 1h 11m
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 11m.

  • 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 $199Free CancellationRating
7.8
8,573 reviews
Search Delta flights

  • Delta Flights From Salt Lake City to Boise

    Delta flies from Salt Lake City to Boise around 11 times per week, with 8,573 momondo users rating the airline 7.8/10. The cheapest Delta deal from Salt Lake City to Boise in the last 72 hours was $199 (round-trip), much lower than the average airfare cost of $462 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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