Alaska Airlines Seattle to Phoenix Flights

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Cheapflightsplus.com will find cheap Alaska Airlines flights from Seattle to Phoenix. Compare airline ticket prices and book air tickets starting from $47 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 Seattle (WA) — Phoenix (AZ) 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 - $47, two-way – $81.

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Cheap Flights from Seattle to Phoenix by Alaska Airlines

Look at the list of plane tickets for the most popular direct and connecting flights by Alaska Airlines, their prices start from $47. The fastest nonstop flight takes 2h 46m. The fastest connecting flight — 4h 11m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $47 Find flight	1:17 pm Seattle Seattle-Tacoma Intl	5:03 pm Phoenix Sky Harbor Intl	2h 46m	Alaska Airlines	AS700
from $47 Find flight	5:14 pm Seattle Seattle-Tacoma Intl	9:00 pm Phoenix Sky Harbor Intl	2h 46m	Alaska Airlines	AS428
from $69 Find flight	11:30 am Seattle Seattle-Tacoma Intl	3:28 pm Phoenix Sky Harbor Intl	2h 58m	Alaska Airlines	AS1007
from $114 Find flight	6:00 am Seattle Seattle-Tacoma Intl	9:49 am Phoenix Sky Harbor Intl	2h 49m	Alaska Airlines	AS604
from $123 Find flight	10:06 am Seattle Seattle-Tacoma Intl	1:56 pm Phoenix Sky Harbor Intl	2h 50m	Alaska Airlines	AS189
from $128 Find flight	3:59 pm Seattle Seattle-Tacoma Intl	7:47 pm Phoenix Sky Harbor Intl	2h 48m	Alaska Airlines	AS646
from $202 Find flight	8:15 pm Seattle Seattle-Tacoma Intl	11:07 am+1 день Phoenix Sky Harbor Intl	13h 52m layover 10h 19m - Boise	Alaska Airlines	AS1034 AS3396
from $202 Find flight	9:36 pm Seattle Seattle-Tacoma Intl	11:07 am+1 день Phoenix Sky Harbor Intl	12h 31m layover 9h 1m - Boise	Alaska Airlines	AS2112 AS3396
from $225 Find flight	1:55 pm Seattle Seattle-Tacoma Intl	7:06 pm Phoenix Sky Harbor Intl	4h 11m layover 0h 42m - Boise	Alaska Airlines	AS3335 AS3492
from $225 Find flight	11:25 am Seattle Seattle-Tacoma Intl	7:06 pm Phoenix Sky Harbor Intl	6h 41m layover 3h 11m - Boise	Alaska Airlines	AS1018 AS3492
from $235 Find flight	8:00 am Seattle Seattle-Tacoma Intl	7:06 pm Phoenix Sky Harbor Intl	10h 6m layover 6h 38m - Boise	Alaska Airlines	AS2219 AS3492
from $250 Find flight	8:05 am Seattle Seattle-Tacoma Intl	5:34 pm Phoenix Sky Harbor Intl	8h 29m layover 5h 3m - Portland	Alaska Airlines	AS3362 AS663
from $255 Find flight	5:30 pm Seattle Seattle-Tacoma Intl	11:59 pm Phoenix Sky Harbor Intl	5h 29m layover 2h 0m - Portland	Alaska Airlines	AS3313 AS134
from $266 Find flight	1:34 pm Seattle Seattle-Tacoma Intl	8:38 pm Phoenix Sky Harbor Intl	6h 4m layover 2h 38m - Portland	Alaska Airlines	AS2354 AS680
from $281 Find flight	7:00 am Seattle Seattle-Tacoma Intl	1:58 pm Phoenix Sky Harbor Intl	5h 58m layover 1h 33m - San Francisco	Alaska Airlines	AS3369 AS3344

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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 Seattle to Phoenix

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
10:06 am — 1:56 pm	10:06 am — 1:56 pm AS189 Alaska Airlines Seattle — Phoenix	2h 50m	Find flight from$123
11:25 am — 7:06 pm	11:25 am — 1:51 pm AS1018 Alaska Airlines Seattle — Boise 3h 11m stop 5:02 pm — 7:06 pm AS3492 Alaska Airlines Boise — Phoenix	6h 41m including layover	Find flight from$225
11:30 am — 3:28 pm	11:30 am — 3:28 pm AS1007 Alaska Airlines Seattle — Phoenix	2h 58m	Find flight from$69
1:17 pm — 5:03 pm	1:17 pm — 5:03 pm AS700 Alaska Airlines Seattle — Phoenix	2h 46m	Find flight from$47
1:34 pm — 8:38 pm	1:34 pm — 2:24 pm AS2354 Alaska Airlines Seattle — Portland 2h 38m stop 5:02 pm — 8:38 pm AS680 Alaska Airlines Portland — Phoenix	6h 4m including layover	Find flight from$266
1:55 pm — 7:06 pm	1:55 pm — 4:20 pm AS3335 Alaska Airlines Seattle — Boise 42m stop 5:02 pm — 7:06 pm AS3492 Alaska Airlines Boise — Phoenix	4h 11m including layover	Find flight from$225
3:59 pm — 7:47 pm	3:59 pm — 7:47 pm AS646 Alaska Airlines Seattle — Phoenix	2h 48m	Find flight from$128
5:14 pm — 9:00 pm	5:14 pm — 9:00 pm AS428 Alaska Airlines Seattle — Phoenix	2h 46m	Find flight from$47
5:30 pm — 11:59 pm	5:30 pm — 6:24 pm AS3313 Alaska Airlines Seattle — Portland 2h stop 8:24 pm — 11:59 pm AS134 Alaska Airlines Portland — Phoenix	5h 29m including layover	Find flight from$255
6:00 am — 9:49 am	6:00 am — 9:49 am AS604 Alaska Airlines Seattle — Phoenix	2h 49m	Find flight from$114
7:00 am — 1:58 pm	7:00 am — 9:14 am AS3369 Alaska Airlines Seattle — San Francisco 1h 33m stop 10:47 am — 1:58 pm AS3344 Alaska Airlines San Francisco — Phoenix	5h 58m including layover	Find flight from$281
8:00 am — 7:06 pm	8:00 am — 10:24 am AS2219 Alaska Airlines Seattle — Boise 6h 38m stop 5:02 pm — 7:06 pm AS3492 Alaska Airlines Boise — Phoenix	10h 6m including layover	Find flight from$235
8:05 am — 5:34 pm	8:05 am — 8:58 am AS3362 Alaska Airlines Seattle — Portland 5h 3m stop 2:01 pm — 5:34 pm AS663 Alaska Airlines Portland — Phoenix	8h 29m including layover	Find flight from$250
8:15 pm — 11:07 am +1 day	8:15 pm — 10:41 pm AS1034 Alaska Airlines Seattle — Boise 10h 19m stop 9:00 am — 11:07 am AS3396 Alaska Airlines Boise — Phoenix	13h 52m including layover	Find flight from$202
9:36 pm — 11:07 am +1 day	9:36 pm — 11:59 pm AS2112 Alaska Airlines Seattle — Boise 9h 1m stop 9:00 am — 11:07 am AS3396 Alaska Airlines Boise — Phoenix	12h 31m including layover	Find flight from$202

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 6 flights by Alaska Airlines from Seattle to Phoenix every week with departures from Seattle-Tacoma Intl, Boeing Field International Airport, Kenmore Air Harbor SPB. All flights arrive at Sky Harbor Intl, Phoenix-Deer Valley, Luke AFB, Scottsdale Municipal, Williams Gateway.

Departures start from 10:06 am to 9:36 pm. Nonstop flight is 2h 46m. The time difference between Seattle and Phoenix is 1h.

The fastest flight 2h 46m
Average flight time 2h 49m
The earliest flight 10:06 am
The latest flight 9:36 pm
Distance 1107 ml

The cheapest months for traveling to Phoenix are january (from 47 $), february (from 69 $), december (from 123 $).

The most expensive and popular months are november (from 195 $), december (from 123 $), february (from 69 $).

The cheapest flight by Alaska Airlines that our users were able to find is $47. This airfare is economy class on one-way AS700 flight for February 21, 2025 leaving Seattle-Tacoma Intl in Seattle at 1:17 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 Seattle to Phoenix:

Boeing 737-900 (winglets)

from $128

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Other Popular Airlines on the Route

Besides Alaska Airlines there are other 4 airline carriers between Seattle and Phoenix. Please review schedules and prices from the most popular airlines to find the best airfare deals from Seattle to Phoenix.

Nonstop flights

There are 6 direct flights every day from Seattle. Airlines and fares are below:

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Connecting Flights

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

F9 - Frontier Airlines

from $56

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UA - United Airlines

from $171

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WS - WestJet

from $235

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NK - Spirit Airlines

from $132

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See more connecting flights

How to book an air ticket yourself?

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