Cheap flights from Boise to Salt Lake City (BOI - SLC) from $68

This is the cheapest one-way flight price, found on 5/31. Prices may vary by date and flight preferences.
BOI — SLC
Jun 6 — Jun 131

The best prices from Boise Air Term. Gowen Fld to Salt Lake City are usually found in February or June, booked 55 days in advance, depart on a Sunday or Thursday and return on a Thursday

How to find the cheapest flight from Boise (BOI) to Salt Lake City (SLC)

All the information you need to plan the best BOI to SLC flight in 2023: compare Boise to Salt Lake City flight prices with the expected peak season, weather and rainfall in Salt Lake City.

Popular in

December

Cheapest in

February

Round-trip from

$315

One-way from

$178
High demand for flights, 8% potential price rise
Best time to find cheap flights, 11% potential price drop
From Boise Air Term. Gowen Fld to Salt Lake City
One-way flight from Boise Air Term. Gowen Fld to Salt Lake City

BOI - SLC

Price

$315 - $575

SLC

Temperature

30.2 - 78.8 °F

SLC

Rainfall

0.6 - 2 inches

Cheap flights from Boise to Salt Lake City in June, July 2023

The best prices found for BOI to SLC flights for June, July
Scroll through some of the best deals on flights from Boise to Salt Lake City in 2023. Check back soon for alternative fares.

Boise to Salt Lake City 2023 flight deals

Cheap flights to Salt Lake City from Boise found for this year
Scroll through some of the best deals on flights from Boise to Salt Lake City in 2023. Check back soon for alternative fares.

Cheap Spirit Airlines flights from Boise to Salt Lake City

Peruse some of the lowest-priced Spirit Airlines flights we've found from Boise to Salt Lake City. Make sure to double check the flight details before booking.

Cheap Delta flights from Boise to Salt Lake City

Have a look at some of the cheapest available Delta flights departing from Boise and landing in Salt Lake City. Check back soon if you're not seeing flights that suit your needs.

Non-stop flights to Salt Lake City from Boise

Save time with Boise to Salt Lake City direct flight deals
For a quicker trip, book one of these direct flights from Boise to Salt Lake City. Search for alternative flights from Boise to Salt Lake City by utilizing the search form above.

Last minute flights from Boise to Salt Lake City

Late deals on return flights to Salt Lake City from Boise, departing today and this week
Have a look at some of the last-minute flights available departing from Boise to Salt Lake City. Users should be sure to double check the price, date, and time of their last-minute flight.

One-way flights to Salt Lake City from Boise

The cheapest one-way flights from Boise to Salt Lake City
Take a look at some of the best available options we've come across on one-way flights from Boise to Salt Lake City. Users can also find round-trip Boise to Salt Lake City flights by using the search form above.

Find flights from Boise to Salt Lake City within your budget

Use the slider to find flights from Boise to Salt Lake City that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$152 - $268

Route

Depart

Return

Price

Boise Air Term. Gowen FldSalt Lake City

BOI - SLC

BOISLC

Boise Air Term. Gowen Fld

Sat 7/1

1 stop6h 36m

Salt Lake City

Fri 7/7

1 stop4h 53m

Boise Air Term. Gowen FldSalt Lake City

BOI - SLC

BOISLC

Boise Air Term. Gowen Fld

Wed 6/28

1 stop22h 18m

Salt Lake City

Wed 7/5

1 stop23h 39m

Boise Air Term. Gowen FldSalt Lake City

BOI - SLC

BOISLC

Boise Air Term. Gowen Fld

Fri 6/23

1 stop3h 52m

Salt Lake City

Mon 6/26

1 stop18h 22m

Boise Air Term. Gowen FldSalt Lake City

BOI - SLC

BOISLC

Boise Air Term. Gowen Fld

Tue 6/20

1 stop22h 18m

Salt Lake City

Tue 6/27

1 stop18h 22m

Boise Air Term. Gowen FldSalt Lake City

BOI - SLC

BOISLC

Boise Air Term. Gowen Fld

Sat 7/8

1 stop23h 23m

Salt Lake City

Mon 7/10

1 stop23h 39m

Boise Air Term. Gowen FldSalt Lake City

BOI - SLC

BOISLC

Boise Air Term. Gowen Fld

Fri 6/16

1 stop22h 18m

Salt Lake City

Mon 6/19

1 stop18h 22m

Boise Air Term. Gowen FldSalt Lake City

BOI - SLC

BOISLC

Boise Air Term. Gowen Fld

Sat 6/17

1 stop6h 36m

Salt Lake City

Tue 6/27

2 stops8h 57m

Boise Air Term. Gowen FldSalt Lake City

BOI - SLC

BOISLC

Boise Air Term. Gowen Fld

Wed 8/2

1 stop22h 23m

Salt Lake City

Sun 8/13

1 stop18h 47m

Boise Air Term. Gowen FldSalt Lake City

BOI - SLC

BOISLC

Boise Air Term. Gowen Fld

Fri 7/21

Nonstop1h 12m

Salt Lake City

Sat 7/29

Nonstop1h 12m

Flights are sorted by cheapest first

Deals found on 5/31

Reviews of Airlines Servicing Salt Lake City

Peruse reviews from past customers who have flown with Spirit Airlines, Delta and United Airlines from Boise to Salt Lake City to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
1,375 reviews

Food

7.2

Comfort

8.0

Overall

8.0

Boarding

8.3

Entertainment

7.1

Crew

8.6

Reviews

1 / 10

The gate crew and cabin crew were great. However, the flight was one hour late, as we landed in Seattle the whole plane electronics died. We had to wait for the power to be connected from the terminal., We all waited for well over half an hour at the carousel for our luggage (way past the 20 min. guarantee!) , only to find it was rerouted to a different carousel. Then the ground crew were pulling the suitcases off the belt and piling them up on the floor which made a big mess worse than ever. We were so frustrated with the whole experience with flight delays and late luggage I didn't bother to go to the counter about the late luggage. Probably try a different airline next time.

Alaska Airlines
8.0
Very good
1,375 reviews
Alaska Airlines
8.0
Very good
1,375 reviews

Food

7.2

Comfort

8.0

Overall

8.0

Boarding

8.3

Entertainment

7.1

Crew

8.6

Reviews

1 / 10

The gate crew and cabin crew were great. However, the flight was one hour late, as we landed in Seattle the whole plane electronics died. We had to wait for the power to be connected from the terminal., We all waited for well over half an hour at the carousel for our luggage (way past the 20 min. guarantee!) , only to find it was rerouted to a different carousel. Then the ground crew were pulling the suitcases off the belt and piling them up on the floor which made a big mess worse than ever. We were so frustrated with the whole experience with flight delays and late luggage I didn't bother to go to the counter about the late luggage. Probably try a different airline next time.

Delta
8.0
Very good
2,369 reviews
Alaska Airlines
8.0
Very good
1,375 reviews

Food

7.2

Comfort

8.0

Overall

8.0

Boarding

8.3

Entertainment

7.1

Crew

8.6

Reviews

1 / 10

The gate crew and cabin crew were great. However, the flight was one hour late, as we landed in Seattle the whole plane electronics died. We had to wait for the power to be connected from the terminal., We all waited for well over half an hour at the carousel for our luggage (way past the 20 min. guarantee!) , only to find it was rerouted to a different carousel. Then the ground crew were pulling the suitcases off the belt and piling them up on the floor which made a big mess worse than ever. We were so frustrated with the whole experience with flight delays and late luggage I didn't bother to go to the counter about the late luggage. Probably try a different airline next time.

Spirit Airlines
6.6
Okay
1,030 reviews
Alaska Airlines
8.0
Very good
1,375 reviews

Food

7.2

Comfort

8.0

Overall

8.0

Boarding

8.3

Entertainment

7.1

Crew

8.6

Reviews

1 / 10

The gate crew and cabin crew were great. However, the flight was one hour late, as we landed in Seattle the whole plane electronics died. We had to wait for the power to be connected from the terminal., We all waited for well over half an hour at the carousel for our luggage (way past the 20 min. guarantee!) , only to find it was rerouted to a different carousel. Then the ground crew were pulling the suitcases off the belt and piling them up on the floor which made a big mess worse than ever. We were so frustrated with the whole experience with flight delays and late luggage I didn't bother to go to the counter about the late luggage. Probably try a different airline next time.

Related info for your journey

Useful info, stats and facts about Boise to Salt Lake City flights.

Alternative routes for Boise to Salt Lake City

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Boise to Salt Lake City

The chart below displays the airlines Cheapflights users traveling from Boise to Salt Lake City choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Spirit AirlinesCheapest$126Average$252FlexibilityNo cancel feeOn-time65%COVID-19 safety
Search Spirit Airlines flights
DeltaCheapest$237Average$337FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights

Hourly flight availability from Boise to Salt Lake City

See what time of day planes typically take off from Boise to Salt Lake City
28%of flight departuresEarly morningMidnight to 6 am
21%of flight departuresMorning6 am to noon
42%of flight departuresAfternoonNoon to 6 pm
9%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Boise to Salt Lake City

See how many times per day planes take to the skies headed from Boise to Salt Lake City
Sunday7daily flights
Monday9daily flights
Tuesday9daily flights
Wednesday9daily flights
Thursday7daily flights
Friday9daily flights
Saturday8daily flights
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