How does KAYAK find such low prices on flights from Utah to Boise?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Utah to Boise. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Utah to Boise?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise from Utah is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Utah to Boise?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boise with an airline and back to Utah with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Utah to Boise?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boise from Utah up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$61 CHEAP FLIGHTS from Utah to Boise

BOI

KAYAK searches hundreds of travel sites at once for deals on flights to Boise

...and more

Travelers love KAYAK

41.299.237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$215

Typical prices: $337-$587

Frontier

Sat 2/28Thu 3/5

SLC - BOI • 1 stop

Cheapest non-stop

$299

Typical prices: $329-$479

Delta

Sat 12/6Mon 12/8

SLC - BOI • Non-stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Boise!

Flight Deals

Cheap Flights from Utah to Boise

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Utah to Boise that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Utah to Boise

Sat, Feb 28 - Thu, Mar 5

6:41 pm - 11:59 amSLC-BOI

17h 18m1 stop

12:54 pm - 12:08 amBOI-SLC

11h 14m1 stop

$215Frontier

Find Deal

Tue, Mar 3 - Sat, Mar 7

6:15 am - 10:24 amSGU-BOI

4h 09m1 stop

1:10 pm - 6:35 pmBOI-SGU

5h 25m1 stop

$218Delta

Find Deal

Mon, Dec 8 - Thu, Dec 11

8:26 am - 9:51 pmSLC-BOI

13h 25m1 stop

12:44 pm - 9:27 amBOI-SLC

20h 43m1 stop

$220Multiple Airlines

Find Deal

Mon, Dec 8 - Thu, Dec 11

12:36 pm - 9:51 pmSLC-BOI

9h 15m2 stops

12:44 pm - 9:27 amBOI-SLC

20h 43m1 stop

$227Multiple Airlines

Find Deal

Wed, Jan 28 - Sat, Feb 7

9:00 am - 3:10 pmSLC-BOI

6h 10m1 stop

6:23 am - 11:23 amBOI-SLC

5h 00m1 stop

$262Alaska Airlines

Find Deal

Sat, Dec 6 - Mon, Dec 8

3:37 pm - 9:45 pmSLC-BOI

6h 08m1 stop

8:16 pm - 10:07 amBOI-SLC

13h 51m1 stop

$272Alaska Airlines

Find Deal

Wed, Nov 12 - Sun, Nov 16

1:45 pm - 9:21 pmSGU-BOI

7h 36m1 stop

5:00 am - 10:07 amBOI-SGU

5h 07m1 stop

$288United Airlines

Find Deal

Fri, Nov 14 - Tue, Nov 18

5:30 pm - 10:45 pmSGU-BOI

5h 15m1 stop

5:17 pm - 10:58 pmBOI-SGU

5h 41m1 stop

$308United Airlines

Find Deal

Fri, Dec 19 - Sat, Dec 20

5:15 am - 10:35 amSLC-BOI

5h 20m1 stop

6:50 pm - 12:15 amBOI-SLC

5h 25m1 stop

$431Southwest

Find Deal

Fri, Dec 19 - Sat, Dec 20

11:05 am - 6:40 pmSLC-BOI

7h 35m2 stops

6:25 pm - 1:20 amBOI-SLC

6h 55m2 stops

$441Southwest

Find Deal

Useful Info

Low season	January
High season	December
Cheapest flight	$61

Best time to beat the crowds with an average 10% drop in price.

Most popular time to fly with an average 21% increase in price.

Flight from Salt Lake City to Boise

How does KAYAK find such low prices on flights from Utah to Boise?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Utah to Boise.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Utah to Boise?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise from Utah is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Utah to Boise?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boise with an airline and back to Utah with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Utah to Boise?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boise from Utah up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

McCall

Ontario

Everything you need to know for your flight to Boise

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Boise

Boise (BOI)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

BOI

$61 Find Cheap Flights from Utah to Boise

KAYAK searches hundreds of travel sites at once for deals on flights to Boise

Everything you should know

Cheap Flights from Utah to Boise

Recent round-trip flight deals from Utah to Boise

Recent one-way flight deals from Utah to Boise

Recent last minute flight deals from Utah to Boise

Recent direct flight deals from Utah to Boise

Good to know

FAQs for booking flights from Utah to Boise

How does KAYAK find such low prices on flights from Utah to Boise?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Utah to Boise.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Utah to Boise?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise from Utah is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Utah to Boise?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boise with an airline and back to Utah with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Utah to Boise?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boise from Utah up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Boise?

Everything you need to know for your flight to Boise

Information on the airport you'll fly into in Boise

Cabin class types available on flights to Utah

Complete your trip to Boise with a hotel stay or car rental

Find direct flights for Boise

Flights to other popular destinations

Flights from domestic origins to Boise

Choose which airport to fly into in Boise

Find deals for your return flight