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Find cheap flights from Boise to Utah from $48

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to Utah departing on 7/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Mon 6/3
Mon 6/10

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Best Utah Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Saint George
Saint George1 stop$488

Good to know

Low season

July

High season

September

Cheapest flight

$48
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Boise to Salt Lake City

FAQs - booking Utah flights

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

    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 Boise to Utah.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Utah from Boise 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 Boise to Utah?

    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 Utah with an airline and back to Boise with another airline.

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

    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 Utah from Boise up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Utah

  • Looking for a cheap flight? 25% of our users found tickets from Boise to the following destinations at these prices or less: Salt Lake City $147 one-way - $332 round-trip
  • Morning departure is around 40% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Boise to Utah

 
Need help choosing which airline to fly with from Boise to Utah? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1465 reviews
8.1Comfort
8.7Crew
8.2Entertainment
7.8Food
8.4Boarding
Airline reviews

My overall experience with Singapore Airlines is great. Will definitely fly Singapore airline again.

8.0 ExcellentAnonymous, Apr 2024SIN - JFK
Read more about Singapore Airlines reviews

My overall experience with Singapore Airlines is great. Will definitely fly Singapore airline again.

I commend the flight attendants on our SFO-SIN flight who went above and beyond to provide us with extra snacks and food. This type of service makes the flight experience personal and awesome.

It was a great flight Food was great Crew was spectacular

In general good, but the machine seems to be long in operation and some functions were restricted as e. g. Adjusting of seats.

When boarding, after business class should be premium economy, but economy class already lined-up at the gate blocking premium economy to board. Singapore airline crew should done a better job to organize this chaos :( Thank you.

It seems paying premium economy does not make difference with economy. No priority boarding, not worthy paying extra$$$ for premium economy.

People were so nice! Economy seats were small and cramped feeling for me. I’m slender and 6 feet tall

The singapore airline now compared before covid, I like the service before covid. SQ was the best of all airlines but now I am going to look for different airline if I am travelling in asia.

They were able to assist my elderly father and myself after not being able to check in to scoot. The counter service was phenomenal. They did what they could to get us on the next plane so we could catch our Connecting flight. Scoot closed early on us so we ended up missing our flight.

They are great with every aspect of customer service. Helped my elderly father and aided him with using the restroom.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

I love the free wifi and headrest screens. I would consider Delta even more because of this but the seats aren't so great. The snacks aren't very good in my opinion. I bought a Bloody Mary and that was great! So just be comfortable with better snacks and the airline world will be yours.

Temperature in the plane was quite warm for the entire flight - actually just outright hot making for an unoleay4 hours. Crew either couldn’t or wouldn’t do anything about it. No acknowledgement or apology. All passengers were commenting on how hot it was.

How about not delaying a red eye flight by 3 hours and causing a chain reaction of missed connecting flights

First class? Seriously? We got a wider seat and a little extra legroom. The plane didn’t even have TV’s. Not a huge deal, but there was nothing first class about this except the price tag.

Boarding started almost 20 minutes late with no explanation. Then the take off was delayed by 15 minutes with no update or explanation from the captain which was very stressful because I had a connecting flight with a very short layover. The The flight tracker on the screen at my seat was for a different flight and the QR code for the menu did not work. I asked for Sun Chips which were shown as harvest cheddar flavor on the website but the ones they gave me were salsa and I'm allergic to tomatoes and I couldn't eat them. The flight to Tulsa was okay but there was no Wi-Fi or entertainment on board which would have been nice to know

I love the food options, I don’t mind paying an extra $10-$12 for sandwiches, fruit, cheese, and crackers, and such. I’m glad they offer it!

On time departure and early arrival. Kind and professional service from flight crew

We were delayed 2 hours leaving STL. I had 20 mins from when we landed in SLC terminal A to make it to SLC terminal B. I had to actually run! thankfully I made my flight but 3/4 legs were delayed to some capacity.

Flight was OK from Detroit. The bag check process and TSA process at Detroit was absolutely appalling. Very confusing, totally up to passengers to print their own baggage tags, very long lines to get baggage checked after you print your own label, insufficient Delta personnel to handle the mass number of passengers, etc. Getting through TSA was difficult and confusing and eventually had to move down several flights of stairs to go through security at a recently opened location. Would rate the entire check-in process as poor as I have ever seen.

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

All flights were on time and boarding was issue free

Terrible! The plane was old and you are required to connect your own device to their Wi-Fi rather than have entertainment options in the back of the seat in front of you. The Wi-Fi went out during the flight and there was only one plug for the devices every two seats. Three out of five surrounding my family did not work. The seats and spaces under them were so small I could not fit my backpack, which I’ve always brought on flights and fit before no problem. The crew were unpleasant and patronizing.

Great! The plane was decently sized and comfortable. The staff was nice and there was great in flight entertainment

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

Our original business class flight was cancelled so we not only downgraded but we were also spread out across the plane not sitting together in separate middle seats. My poor kids were scared and couldn’t see me on the flight and the crew wasn’t sensitive to the situation and what the airlines did to us. Very dissatisfied with United airlines.

Crew were fine, drinks and snacks were as well but we were delayed for around 2 hrs which made our entry into Mexico delayed as well with the influx of arrivals at the same time. Sort of wasted our first day of vacation. We left Pittsburgh at 630am and did not arrive in Mexico until late dinner time.

All four American Airlines flights I took in last seven days were delayed. Caused me loads of problems, missed meetings, loss of time and money.

American cancelled our flight home. Zero option for hotel, alternative transportation and took 3 hours to find our bags so we could take a 3 hour UBER ride home on our dime. Never flying AA again.

They gave my seat away although it was a connecting flight with them and the flight was a bit delayed.

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Not being able to purchase my check in baggage online was a negative.

LATE LATE LATE!!! Plagued by late AA flights on this trip. Such a drag. This one was by far the worst.

WiFi connected but only let you go to the AA website, not even text messaging worked.

Too bad that first class seats do not recline significantly causing discomfort

Flight delayed over an over all day until it cancelled at 1:30am. Would not repeatedly delay that late. Offer hotel rooms and rebook early. Very difficult for families with small children

this is starting to seem like an american airlines standard. delayed flights and fake apologies… getting tired of it

The crew was not great or professional. It seemed like they didn't really want to be there. A true lack of effort for accommodating customers.

Everything was really good but the seats are not very comfortable.

I paid for WiFi, but it (WiFi) was very very slow, will never take again! Impossible open Utube 😤😤😤

I had no legroom, although I paid for extra legroom. I could barely put my bag in front of my feet and under the seat. The Wi-Fi was horrible. In fact the flight attendant said that they had to reboot it and see if it was going to work and never did.

The guy with severe body odor sat next to me. For the whole duration of the flight it was a torture. The airline should have better policy on limiting people with bad body odor to board the flight. Passengers should not be the ones to endure bad odor for the whole duration of the flight. The airline should be e the one to ensure decent air quality for ever passenger.

Overall it was a miserable experience... I will never fly spirit for more than a 3 hour flight or overnight.

The boarding attendant was slightly rude when I asked about checking our stroller. Made me feel like I was bothering her.

My wife and I are both handicapped and at boarding they upgraded us to a seat closer to the front rather than all the way towards the back. Much appreciated.

Not much seat room, but that was unexpected. But the seat headrest was very uncomfortable.

First the good, everyone was friendly and efficient. Flight was smooth and plane was very clean and new. Now the bad, seats have almost no padding on your behind. I was in exit row so I had tons of leg room for a 6' 2" bean pole with long legs. Everything was extra - water, soda, snacks everything besides oxygen. Ya get what you pay for, and my flight was cheap as you could ever want it, so no worries.

Book cheap flights from Boise to Utah

Recent round-trip flight deals

5/28Tue
1 stopSpirit Airlines
18h 12mBOI-SLC
6/4Tue
1 stopSpirit Airlines
4h 08mSLC-BOI
$83
5/29Wed
1 stopSpirit Airlines
13h 51mBOI-SLC
5/30Thu
1 stopSpirit Airlines
4h 50mSLC-BOI
$98
5/30Thu
1 stop
14h 57mBOI-SLC
5/31Fri
2 stops
18h 17mSLC-BOI
$136
5/31Fri
2 stops
20h 19mBOI-SLC
6/1Sat
2 stops
13h 18mSLC-BOI
$164
6/18Tue
nonstopDelta
1h 18mBOI-SLC
6/28Fri
nonstopDelta
1h 14mSLC-BOI
$309
5/31Fri
nonstopDelta
1h 09mBOI-SLC
6/7Fri
nonstopDelta
1h 14mSLC-BOI
$339
8/14Wed
1 stopUnited Airlines
14h 05mBOI-SLC
8/16Fri
1 stopUnited Airlines
14h 15mSLC-BOI
$429
8/15Thu
1 stopUnited Airlines
16h 12mBOI-SLC
8/17Sat
1 stopUnited Airlines
16h 27mSLC-BOI
$446
6/17Mon
1 stopAmerican Airlines
15h 01mBOI-SLC
6/18Tue
1 stopAmerican Airlines
38h 40mSLC-BOI
$455
5/22Wed
1 stopAmerican Airlines
6h 46mBOI-SGU
5/27Mon
1 stopAmerican Airlines
7h 00mSGU-BOI
$594

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Recent one-way flight deals

7/23Tue
1 stopSpirit Airlines
14h 46mBOI-SLC
$48
5/28Tue
1 stopSpirit Airlines
18h 12mBOI-SLC
$51
7/23Tue
2 stopsSpirit Airlines
16h 56mBOI-SLC
$61
7/21Sun
1 stop
21h 28mBOI-SLC
$154
7/21Sun
2 stops
21h 59mBOI-SLC
$199
6/22Sat
nonstopDelta
1h 16mBOI-SLC
$204
5/28Tue
nonstopDelta
1h 16mBOI-SLC
$234
5/18Sat
2 stopsUnited Airlines
21h 42mBOI-SLC
$289
7/16Tue
2 stopsAmerican Airlines
11h 42mBOI-SLC
$647
7/16Tue
1 stopAmerican Airlines
14h 09mBOI-SLC
$653

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Last minute flights from Boise to Utah

Last minute flight, train and bus deals

5/7Tue
multi-stopSpirit Airlines
18h 12mBOI-SLC
5/9Thu
multi-stopSpirit Airlines
4h 50mSLC-BOI
$319
5/9Thu
multi-stopSpirit Airlines
16h 55mBOI-SLC
5/12Sun
multi-stopSpirit Airlines
4h 50mSLC-BOI
$376
5/9Thu
multi-stop
24h 49mBOI-SLC
5/12Sun
multi-stop
4h 50mSLC-BOI
$489
5/7Tue
multi-stopSpirit Airlines
25h 03mBOI-SLC
5/9Thu
multi-stopSpirit Airlines
4h 50mSLC-BOI
$503
5/9Thu
multi-stop
24h 49mBOI-SLC
5/12Sun
multi-stop
24h 38mSLC-BOI
$543
5/7Tue
nonstopDelta
1h 11mBOI-SLC
5/8Wed
nonstopDelta
1h 14mSLC-BOI
$887
5/7Tue
multi-stopAlaska Airlines
8h 08mBOI-SLC
5/8Wed
multi-stopAlaska Airlines
11h 30mSLC-BOI
$907
5/7Tue
multi-stopUnited Airlines
5h 14mBOI-SLC
5/8Wed
multi-stopUnited Airlines
12h 59mSLC-BOI
$916
5/7Tue
multi-stopUnited Airlines
10h 51mBOI-SLC
5/8Wed
multi-stopUnited Airlines
4h 39mSLC-BOI
$921
5/7Tue
multi-stopAlaska Airlines
8h 33mBOI-SLC
5/8Wed
multi-stopAlaska Airlines
11h 30mSLC-BOI
$947

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Boise - Utah Flights

Departure:

Boise (BOI)United States

Return flight deals:

Utah - Boise

Cabin classes:

$759
$720
$726
$235