$105 Find Cheap Flights from Boise to Utah - Compare and Save

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Cheap Flights from Boise to Utah

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Salt Lake City
Salt Lake City1 stop$203
Saint George
Saint George1 stop$334
Moab
Moab1 stop$532
Salt Lake City
Salt Lake City1 stop$203
Saint George
Saint George1 stop$334
Moab
Moab1 stop$532
Booking Insights

KAYAK's insights & trends for Boise to Utah flights

Get data-powered insights and trends into flights from Boise to Utah to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Boise to Utah?

Flight prices are below average for this route right now.

Flights to Utah from Boise usually cost between $339 and $468 in October.
The lowest price found in the past 5 days was $203 on Alaska Airlines (Oct 30-Nov 2).

What is the cheapest Boise to Utah flight route?

The cheapest ticket to Utah from Boise found in the last 5 days was to Salt Lake City, at $232 round-trip. The most popular route is from Boise (BOI) to Salt Lake City (SLC), and the cheapest round-trip airline ticket found on this route in the last 5 days was $232.

What is the cheapest time of day to fly to Utah?

The cheapest time of day to fly to Utah is generally in the evening, when round-trip flights cost $430 on average. Morning departures are around 16% more expensive than evening flights, on average. The most expensive time of day to fly to Utah is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $602.

Can I save money by flying with a layover from Boise to Utah?

No, with an average price for the route of $399, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Boise to Utah?

The cheapest month for flights from Boise to Utah is April, when tickets cost $339 (return) on average. On the other hand, the most expensive months are August and March, when the average cost of round-trip tickets is $616 and $536 respectively.

What’s the cheapest day of the week to fly from Boise to Utah?

When flying from Boise to Utah, you should consider leaving on a Friday and avoid Mondays if you are looking for the best rates. For your return to Boise, you’ll find the best rates on Saturdays and the most expensive ones on Mondays.

Good to know

Low season

May

Cheapest flight

$105
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly and prices are also 8% 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 from Boise to 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 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 from Boise to Utah with an airline and back 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 from Boise to Utah up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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 $220 one-way - $359 round-trip

Reviews of the top airlines flying 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.
7.8
DeltaOverall score based on 8558 reviews
8.5Crew
7.2Food
7.8Entertainment
8.1Boarding
7.8Comfort
Airline reviews

Even though we arrived early and checked in, for some unexplained reason, our bags were removed from the plane and put on the next flight. It took over 12 hours after arriving to get our bags.

4.0 OkayNorman, Aug 2026
Read more Delta reviews

Even though we arrived early and checked in, for some unexplained reason, our bags were removed from the plane and put on the next flight. It took over 12 hours after arriving to get our bags.

Your survey needs a N/A option. I didn’t use the entertainment or eat food.

We had a terrible experience. The flight was delayed several hours, so we missed our connection. We were told to wait at the airport. At around 11:00 pm, the flight was cancelled. There were no available seats out of Jackson for the next two days. Fortunately, we had the foresight to rebook on United for the next day. However, we had to spend a long day at the airport and an overnight at a mediocre hotel. It was a miserable way to spend part of our vacation. We also sacrificed our $450 deposit on our California hotel because we could not get there.

Crew was absolutely fantastic and we’re so welcoming and friendly ❤️

THEY FAILED ME AND I NEVER GOT ON THE FLIGHT BECAUSE IT WAS SO DELAYED! I ENDED UP HAVING TO PAY OUT OF POCKET FOR A HOTEL AND STAY IN NASHVILLE TO CATCH A FLIGHT FOR THE FOLLOWING DAY. DELTA IS POOR CUSTOMER SERVICE>

This flight was a first class choice and left much to be desired. Seat backs on seats were falling apart and torn. Seats actually didn't come to a "full & upright position". Pull out table was sprung. Not any significant leg room. All in all we were on an obviously older plane and felt overcharged for what we received as first class.

I specifically picked out right side aisle seats because my left knee sometimes needs to be stretched. But my experience this trip was that the seats were shuffled and I lost those assigned seats, resulting in me having to sit in a much less desirable position for my comfort.

Other airlines were canceling flights but Delta got us home. Crew was friendly and professional. It would have been nice to have had a little more notice about the delays because we had already arrived at the airport when the first of several delays were communicated but I understand that storm forecasting isn’t simple and we were grateful that Delta didn’t just cancel the flight.

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

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

Sat in the airport waiting for my flight for 5 hours. Finally got on the plane only to be thrown off and told that my flight was cancelled. Zero customer service. Nobody spoke to us. Just the worst

When I was boarding my departure from Raleigh to Orlando I was inappropriately scolded by a female dog named Mia because I didn’t pay in advance for my carry on bag ($75). Frontiers website is confusing regarding pre-paying for carryons so it was a simple mistake. I also had paid for “upfront plus” meaning me and my son were seated in the front row with no one in the middle seat ($450 upgrade). When we were boarding Mia said “sir, you didn’t pay for your carryon” in a not so polite tone and told me to get out of line and come back to the counter to pay for my carryon. The way they had the retractable rope left me no room to circle back without making the people behind me move so I just stood there and then she said a second time “sir!! Go pay for your carryon” in an embarrassing tone. I then moved their rope so I could get back to the counter when a second female dog then asked “are you done!?!?” because I had said “do you want me to bulldoze the people behind me?” I then said you do realize I paid over $400 for upfront plus so I was certainly not trying to sneak a carryon bag without paying. Long story short, I am soooo done with discount airlines!!! By the time you pay for all the “extras” you might as well have paid for Delta Southwest or American! Frontier airlines sucks and I was embarrassed by a female dog named Mia!!!

Frontier is good until they cancel your flight. Way too many cancellations.

No way to get boarding pass on my phone. In order to print the bag ticket a boarding pass is needed. Asked the agent to print me one, they said they typically do not due this as its so much work. I showed the email confirmation and I asked how i could do it my self the agent replied he did not know as there was no link. The flight was delayed due to an attendant forgetting to come to work. On the flight no drinks were offered only for purchase meals.

The seats were dirty with crumbs and trash , looked it had not been cleaned up from a previous flight

The last time I flew Frontier was in the 1960s when it was a “real” airline. We flew this time because of the price & schedule. As the saying goes, you get what you pay for.

I’ve never flown frontier without a flight getting canceled. I understand that things go wrong with planes, but all other airlines handle cancellations so well. Frontier becomes a dumpster fire if a problem appears for them.

Flight was canceled with little warning. Flight was rebooked through Ontario, California and connecting flight was delayed by over three hours. Frontier is living up to their Greyhound of the skies reputation for sure.

Left Denver late, then sat on tarmac 30 min after arrival

It’s a cheap airline and I wish if they had better seats.

More options for your flight from Boise to Utah

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