Alaska Airlines Salt Lake City to Boise Flights

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Cheapflightsplus.com will find cheap Alaska Airlines flights from Salt Lake City to Boise. Compare airline ticket prices and book air tickets starting from $159 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Alaska Airlines, arrivals and departure details below.

Find Cheap Airfare Salt Lake City (UT) — Boise (ID) by Alaska Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in march: one-way - $159, two-way – $273.

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Cheap Flights from Salt Lake City to Boise by Alaska Airlines

Look at the list of plane tickets for the most connecting flights by Alaska Airlines, their prices start from $159. There’re no direct flights. The fastest connecting flight – 4h 17m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $159 Find flight	5:49 pm Salt Lake City Salt Lake City Int.	11:59 pm Boise Boise	6h 10m layover 2h 36m - Seattle	Alaska Airlines	AS510 AS2112
from $217 Find flight	8:20 am Salt Lake City Salt Lake City Int.	2:43 pm Boise Boise	6h 23m layover 2h 47m - Portland	Alaska Airlines	AS3497 AS3421
from $250 Find flight	1:53 pm Salt Lake City Salt Lake City Int.	7:15 pm Boise Boise	5h 22m layover 2h 3m - Portland	Alaska Airlines	AS3453 AS2004
from $259 Find flight	9:24 am Salt Lake City Salt Lake City Int.	4:20 pm Boise Boise	6h 56m layover 3h 15m - Seattle	Alaska Airlines	AS627 AS3335
from $265 Find flight	11:52 am Salt Lake City Salt Lake City Int.	9:29 pm Boise Boise	9h 37m layover 5h 11m - San Diego	Alaska Airlines	AS3488 AS2173
from $276 Find flight	9:24 am Salt Lake City Salt Lake City Int.	8:19 pm Boise Boise	10h 55m layover 7h 17m - Seattle	Alaska Airlines	AS627 AS3347
from $302 Find flight	12:03 pm Salt Lake City Salt Lake City Int.	4:20 pm Boise Boise	4h 17m layover 0h 41m - Seattle	Alaska Airlines	AS631 AS3335
from $319 Find flight	12:03 pm Salt Lake City Salt Lake City Int.	8:19 pm Boise Boise	8h 16m layover 4h 43m - Seattle	Alaska Airlines	AS631 AS3347
from $357 Find flight	8:33 pm Salt Lake City Salt Lake City Int.	10:24 am+1 день Boise Boise	13h 51m layover 10h 11m - Seattle	Alaska Airlines	AS715 AS2219
from $361 Find flight	7:29 am Salt Lake City Salt Lake City Int.	1:51 pm Boise Boise	6h 22m layover 2h 25m - Seattle	Alaska Airlines	AS3480 AS1018
from $368 Find flight	7:29 am Salt Lake City Salt Lake City Int.	10:41 pm Boise Boise	15h 12m layover 11h 15m - Seattle	Alaska Airlines	AS3480 AS1034
from $389 Find flight	7:29 am Salt Lake City Salt Lake City Int.	4:20 pm Boise Boise	8h 51m layover 4h 55m - Seattle	Alaska Airlines	AS3480 AS3335
from $400 Find flight	7:29 am Salt Lake City Salt Lake City Int.	6:18 pm Boise Boise	10h 49m layover 6h 58m - Seattle	Alaska Airlines	AS3480 AS2356

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 02/23/2025

Alaska Airlines Flight Schedule Salt Lake City to Boise

Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.

Departure	Flight Details	Flight Time	Price
11:52 am — 9:29 pm	11:52 am — 12:58 pm AS3488 Alaska Airlines Salt Lake City — San Diego 5h 11m stop 6:09 pm — 9:29 pm AS2173 Alaska Airlines San Diego — Boise	9h 37m including layover	Find flight from$265
12:03 pm — 4:20 pm	12:03 pm — 1:14 pm AS631 Alaska Airlines Salt Lake City — Seattle 41m stop 1:55 pm — 4:20 pm AS3335 Alaska Airlines Seattle — Boise	4h 17m including layover	Find flight from$302
12:03 pm — 8:19 pm	12:03 pm — 1:14 pm AS631 Alaska Airlines Salt Lake City — Seattle 4h 43m stop 5:57 pm — 8:19 pm AS3347 Alaska Airlines Seattle — Boise	8h 16m including layover	Find flight from$319
1:53 pm — 7:15 pm	1:53 pm — 3:05 pm AS3453 Alaska Airlines Salt Lake City — Portland 2h 3m stop 5:08 pm — 7:15 pm AS2004 Alaska Airlines Portland — Boise	5h 22m including layover	Find flight from$250
5:49 pm — 11:59 pm	5:40 pm — 7:00 pm AS510 Alaska Airlines Salt Lake City — Seattle 2h 36m stop 9:38 pm — 11:58 pm AS2112 Alaska Airlines Seattle — Boise	6h 10m including layover	Find flight from$159
5:49 pm — 10:24 am +1 day	6:04 pm — 7:24 pm AS510 Alaska Airlines Salt Lake City — Seattle 13h stop 9:40 am — 12:05 pm AS2219 Alaska Airlines Seattle — Boise	16h 35m including layover	Find flight from$258
7:29 am — 1:51 pm	7:29 am — 9:00 am AS3480 Alaska Airlines Salt Lake City — Seattle 2h 25m stop 11:25 am — 1:51 pm AS1018 Alaska Airlines Seattle — Boise	6h 22m including layover	Find flight from$361
7:29 am — 10:41 pm	7:29 am — 9:00 am AS3480 Alaska Airlines Salt Lake City — Seattle 11h 15m stop 8:15 pm — 10:41 pm AS1034 Alaska Airlines Seattle — Boise	15h 12m including layover	Find flight from$368
7:29 am — 4:20 pm	7:29 am — 9:00 am AS3480 Alaska Airlines Salt Lake City — Seattle 4h 55m stop 1:55 pm — 4:20 pm AS3335 Alaska Airlines Seattle — Boise	8h 51m including layover	Find flight from$389
7:29 am — 6:18 pm	7:29 am — 9:00 am AS3480 Alaska Airlines Salt Lake City — Seattle 6h 58m stop 3:58 pm — 6:18 pm AS2356 Alaska Airlines Seattle — Boise	10h 49m including layover	Find flight from$400
8:20 am — 2:43 pm	8:20 am — 9:43 am AS3497 Alaska Airlines Salt Lake City — Portland 2h 47m stop 12:30 pm — 2:43 pm AS3421 Alaska Airlines Portland — Boise	6h 23m including layover	Find flight from$217
8:20 am — 1:09 pm	8:20 am — 9:43 am AS3497 Alaska Airlines Salt Lake City — Portland 1h 12m stop 10:55 am — 1:09 pm AS3455 Alaska Airlines Portland — Boise	4h 49m including layover	Find flight from$217
8:20 am — 4:22 pm	8:20 am — 9:43 am AS3497 Alaska Airlines Salt Lake City — Portland 4h 26m stop 2:09 pm — 4:22 pm AS3490 Alaska Airlines Portland — Boise	8h 2m including layover	Find flight from$223
8:20 am — 7:15 pm	8:00 am — 9:28 am AS3497 Alaska Airlines Salt Lake City — Portland 7h 25m stop 5:06 pm — 7:15 pm AS2004 Alaska Airlines Portland — Boise	10h 55m including layover	Find flight from$223
8:33 pm — 10:24 am +1 day	8:33 pm — 9:49 pm AS715 Alaska Airlines Salt Lake City — Seattle 10h 11m stop 8:00 am — 10:24 am AS2219 Alaska Airlines Seattle — Boise	13h 51m including layover	Find flight from$357
9:24 am — 4:20 pm	9:24 am — 10:40 am AS627 Alaska Airlines Salt Lake City — Seattle 3h 15m stop 1:55 pm — 4:20 pm AS3335 Alaska Airlines Seattle — Boise	6h 56m including layover	Find flight from$259
9:24 am — 8:19 pm	9:24 am — 10:40 am AS627 Alaska Airlines Salt Lake City — Seattle 7h 17m stop 5:57 pm — 8:19 pm AS3347 Alaska Airlines Seattle — Boise	10h 55m including layover	Find flight from$276

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times are local. Last updated on 02/23/2025

Flight Information

There are 18 flights by Alaska Airlines from Salt Lake City to Boise every week with departures from Salt Lake City Int.. All flights arrive at Boise.

Departures start from 11:52 am to 9:24 am. Nonstop flight is 4h 17m. The time difference between Salt Lake City and Boise is 0h.

The fastest flight 4h 17m
Average flight time 8h 16m
The earliest flight 11:52 am
The latest flight 9:24 am
Distance 290 ml

The cheapest months for traveling to Boise are january (from 159 $), february (from 194 $), december (from 258 $).

The cheapest flight by Alaska Airlines that our users were able to find is $159. This airfare is economy class on one-way AS510 flight for February 21, 2025 leaving Salt Lake City Int. in Salt Lake City at 5:49 pm, it includes all taxes and additional fees.

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Alaska Airlines Airplanes on the Route

List of the most popular Alaska Airlines airplanes flying from Salt Lake City to Boise:

Other Popular Airlines on the Route

Besides Alaska Airlines there are other 1 airline carriers between Salt Lake City and Boise. Please review schedules and prices from the most popular airlines to find the best airfare deals from Salt Lake City to Boise.

Nonstop flights

There’re no direct flights on this route. Try flights with stops.

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Connecting Flights

List of flights with layovers (1 and more stops):

UA - United Airlines

from $275

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How to book an air ticket yourself?

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