Alaska Airlines Boise to Denver Flights

One way Round trip

Adults

Children under 12

Infants under 2 without place

Economy

Business

First

done

Return flight: Denver – Boise

Page navigation

Best Airfare Price Calendar Flights Schedule

Cheapflightsplus.com will find cheap Alaska Airlines flights from Boise to Denver. Compare airline ticket prices and book air tickets starting from $115 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 Boise (ID) — Denver (CO) 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 december: one-way - $115, two-way – $197.

Direct flights

Check to choose departure date Check to choose departure date

Check prices for return flight

Find flights

Cheap Flights from Boise to Denver by Alaska Airlines

Look at the list of plane tickets for the most connecting flights by Alaska Airlines, their prices start from $115. There’re no direct flights. The fastest connecting flight – 4h 47m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $115 Find flight	2:40 pm Boise Boise	10:36 pm Denver Denver International	7h 56m layover 3h 34m - Seattle	Alaska Airlines	AS1019 AS321
from $115 Find flight	4:59 pm Boise Boise	10:36 pm Denver Denver International	5h 37m layover 1h 24m - Seattle	Alaska Airlines	AS2353 AS321
from $116 Find flight	3:41 pm Boise Boise	8:54 pm Denver Denver International	5h 13m layover 1h 7m - Portland	Alaska Airlines	AS2182 AS420
from $118 Find flight	9:30 am Boise Boise	3:49 pm Denver Denver International	6h 19m layover 1h 45m - Seattle	Alaska Airlines	AS929 AS602
from $165 Find flight	12:04 pm Boise Boise	10:36 pm Denver Denver International	10h 32m layover 6h 15m - Seattle	Alaska Airlines	AS3407 AS321
from $169 Find flight	6:10 am Boise Boise	3:49 pm Denver Denver International	9h 39m layover 5h 6m - Seattle	Alaska Airlines	AS2122 AS602
from $169 Find flight	9:30 am Boise Boise	10:36 pm Denver Denver International	13h 6m layover 8h 44m - Seattle	Alaska Airlines	AS929 AS321
from $169 Find flight	11:00 am Boise Boise	10:36 pm Denver Denver International	11h 36m layover 7h 20m - Seattle	Alaska Airlines	AS2219 AS321
from $177 Find flight	8:00 pm Boise Boise	4:14 pm+1 день Denver Denver International	20h 14m layover 15h 48m - Seattle	Alaska Airlines	AS2353 AS620
from $177 Find flight	6:38 pm Boise Boise	4:14 pm+1 день Denver Denver International	21h 36m layover 17h 7m - Seattle	Alaska Airlines	AS2030 AS620
from $180 Find flight	6:10 am Boise Boise	10:36 pm Denver Denver International	16h 26m layover 12h 5m - Seattle	Alaska Airlines	AS2122 AS321
from $186 Find flight	6:20 pm Boise Boise	11:07 am+1 день Denver Denver International	16h 47m layover 12h 24m - Seattle	Alaska Airlines	AS3499 AS682
from $186 Find flight	5:15 pm Boise Boise	1:07 pm+1 день Denver Denver International	19h 52m layover 16h 0m - Portland	Alaska Airlines	AS2162 AS336
from $191 Find flight	8:59 pm Boise Boise	6:59 pm+1 день Denver Denver International	22h 0m layover 17h 43m - Seattle	Alaska Airlines	AS3347 AS524
from $168 Find flight	12:59 pm Boise Boise	10:36 pm Denver Denver International	9h 37m layover 1h 39m - Portland 3h 0m - Seattle	Alaska Airlines	AS3485 AS2355 AS321
from $202 Find flight	1:52 pm Boise Boise	10:36 pm Denver Denver International	8h 44m layover 1h 28m - Spokane 2h 16m - Seattle	Alaska Airlines	AS2011 AS2362 AS321

Show All Flights

*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 12/21/2024

Alaska Airlines Flight Schedule Boise to Denver

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
11:00 am — 10:36 pm	11:00 am — 11:39 am AS2219 Alaska Airlines Boise — Seattle 7h 20m stop 6:59 pm — 10:36 pm AS321 Alaska Airlines Seattle — Denver	11h 36m including layover	Find flight from$169
11:04 am — 6:59 pm	11:04 am — 11:38 am AS2219 Alaska Airlines Boise — Seattle 3h 43m stop 3:21 pm — 6:59 pm AS524 Alaska Airlines Seattle — Denver	7h 55m including layover	Find flight from$260
12:04 pm — 10:36 pm	12:04 pm — 12:44 pm AS3407 Alaska Airlines Boise — Seattle 6h 15m stop 6:59 pm — 10:36 pm AS321 Alaska Airlines Seattle — Denver	10h 32m including layover	Find flight from$165
1:45 pm — 8:54 pm	1:45 pm — 2:09 pm AS2091 Alaska Airlines Boise — Portland 3h 2m stop 5:11 pm — 8:54 pm AS420 Alaska Airlines Portland — Denver	7h 9m including layover	Find flight from$214
2:40 pm — 10:36 pm	2:40 pm — 3:25 pm AS1019 Alaska Airlines Boise — Seattle 3h 34m stop 6:59 pm — 10:36 pm AS321 Alaska Airlines Seattle — Denver	7h 56m including layover	Find flight from$115
3:41 pm — 8:54 pm	3:41 pm — 4:04 pm AS2182 Alaska Airlines Boise — Portland 1h 7m stop 5:11 pm — 8:54 pm AS420 Alaska Airlines Portland — Denver	5h 13m including layover	Find flight from$116
3:50 pm — 4:14 pm +1 day	3:50 pm — 4:24 pm AS1019 Alaska Airlines Boise — Seattle 20h 12m stop 12:36 pm — 4:14 pm AS620 Alaska Airlines Seattle — Denver	24h 24m including layover	Find flight from$177
4:59 pm — 10:36 pm	4:59 pm — 5:35 pm AS2353 Alaska Airlines Boise — Seattle 1h 24m stop 6:59 pm — 10:36 pm AS321 Alaska Airlines Seattle — Denver	5h 37m including layover	Find flight from$115
5:00 pm — 10:57 am +1 day	5:40 pm — 6:09 pm AS3494 Alaska Airlines Boise — Portland 14h stop 8:15 am — 11:49 am AS336 Alaska Airlines Portland — Denver	17h 57m including layover	Find flight from$199
5:15 pm — 1:07 pm +1 day	5:15 pm — 5:35 pm AS2162 Alaska Airlines Boise — Portland 16h stop 9:35 am — 1:07 pm AS336 Alaska Airlines Portland — Denver	19h 52m including layover	Find flight from$186
6:10 am — 3:49 pm	6:10 am — 6:54 am AS2122 Alaska Airlines Boise — Seattle 5h 6m stop 12:00 pm — 3:49 pm AS602 Alaska Airlines Seattle — Denver	9h 39m including layover	Find flight from$169
6:38 pm — 4:14 pm +1 day	6:38 pm — 7:29 pm AS2030 Alaska Airlines Boise — Seattle 17h 7m stop 12:36 pm — 4:14 pm AS620 Alaska Airlines Seattle — Denver	21h 36m including layover	Find flight from$177
7:00 am — 8:54 pm	7:00 am — 7:35 am AS3465 Alaska Airlines Boise — Portland 9h 36m stop 5:11 pm — 8:54 pm AS420 Alaska Airlines Portland — Denver	13h 54m including layover	Find flight from$199
8:00 pm — 4:14 pm +1 day	8:00 pm — 8:48 pm AS2353 Alaska Airlines Boise — Seattle 15h 48m stop 12:36 pm — 4:14 pm AS620 Alaska Airlines Seattle — Denver	20h 14m including layover	Find flight from$177
8:59 pm — 11:49 pm +1 day	8:59 pm — 9:38 pm AS3347 Alaska Airlines Boise — Seattle 22h 32m stop 8:10 pm — 11:49 pm AS321 Alaska Airlines Seattle — Denver	26h 50m including layover	Find flight from$180
9:30 am — 3:49 pm	9:30 am — 10:15 am AS929 Alaska Airlines Boise — Seattle 1h 45m stop 12:00 pm — 3:49 pm AS602 Alaska Airlines Seattle — Denver	6h 19m including layover	Find flight from$118
9:30 am — 10:36 pm	9:30 am — 10:15 am AS929 Alaska Airlines Boise — Seattle 8h 44m stop 6:59 pm — 10:36 pm AS321 Alaska Airlines Seattle — Denver	13h 6m including layover	Find flight from$169
10:08 am — 10:36 pm	10:08 am — 10:18 am AS2008 Alaska Airlines Boise — Spokane 1h 16m stop 11:34 am — 12:47 pm AS2091 Alaska Airlines Spokane — Seattle 6h 12m stop 6:59 pm — 10:36 pm AS321 Alaska Airlines Seattle — Denver	12h 28m including layover	Find flight from$236
10:08 am — 10:36 pm	10:08 am — 10:18 am AS2008 Alaska Airlines Boise — Spokane 3h 19m stop 1:37 pm — 2:51 pm AS1011 Alaska Airlines Spokane — Seattle 4h 8m stop 6:59 pm — 10:36 pm AS321 Alaska Airlines Seattle — Denver	12h 28m including layover	Find flight from$236
12:59 pm — 10:36 pm	12:59 pm — 1:21 pm AS3485 Alaska Airlines Boise — Portland 1h 39m stop 3:00 pm — 3:59 pm AS2355 Alaska Airlines Portland — Seattle 3h stop 6:59 pm — 10:36 pm AS321 Alaska Airlines Seattle — Denver	9h 37m including layover	Find flight from$168
1:52 pm — 10:36 pm	1:52 pm — 2:01 pm AS2011 Alaska Airlines Boise — Spokane 1h 28m stop 3:29 pm — 4:43 pm AS2362 Alaska Airlines Spokane — Seattle 2h 16m stop 6:59 pm — 10:36 pm AS321 Alaska Airlines Seattle — Denver	8h 44m including layover	Find flight from$202
2:15 pm — 10:36 pm	2:15 pm — 2:37 pm AS3486 Alaska Airlines Boise — Portland 1h 53m stop 4:30 pm — 5:29 pm AS2102 Alaska Airlines Portland — Seattle 1h 30m stop 6:59 pm — 10:36 pm AS321 Alaska Airlines Seattle — Denver	8h 21m including layover	Find flight from$190
7:00 am — 10:36 pm	7:00 am — 7:31 am AS3465 Alaska Airlines Boise — Portland 2h stop 9:31 am — 10:29 am AS2181 Alaska Airlines Portland — Seattle 8h 30m stop 6:59 pm — 10:36 pm AS321 Alaska Airlines Seattle — Denver	15h 36m including layover	Find flight from$216

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

*Departure and arrival times are local. Last updated on 12/21/2024

Flight Information

There are 67 flights by Alaska Airlines from Boise to Denver every week with departures from Boise. All flights arrive at Denver International and Arapahoe Co.

Departures start from 10:08 am to 9:40 am. Nonstop flight is 4h 47m. The time difference between Boise and Denver is 0h.

The fastest flight 4h 47m
Average flight time 11h 56m
The earliest flight 10:08 am
The latest flight 9:40 am
Distance 648 ml

The cheapest months for traveling to Denver are january (from 115 $), december (from 116 $), february (from 118 $).

The most expensive and popular months are november (from 392 $), february (from 118 $), december (from 116 $).

The cheapest flight by Alaska Airlines that our users were able to find is $115. This airfare is economy class on one-way AS1019 flight for January 22, 2025 leaving Boise in Boise at 2:40 pm, it includes all taxes and additional fees.

Find same flight?

Alaska Airlines Airplanes on the Route

List of the most popular Alaska Airlines airplanes flying from Boise to Denver:

Other Popular Airlines on the Route

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

Nonstop flights

There are 8 direct flights every day from Boise. Airlines and fares are below:

UA - United Airlines

from $148

Find

See more direct flights

Connecting Flights

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

UA - United Airlines

from $159

Find

See more connecting flights

How to book an air ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.