Cheap Flights from Seattle, WA to Phoenix, AZ from $45

One way Round trip

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On Cheapflightsplus.com you will find 12 direct and 195 connecting flights from Seattle to Phoenix. You can compare airfare deals from 6 airlines and multiple travel sites from $45, book and save on cheap plane tickets and last minute offers. Also check out SEA-PHX flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Seattle to Phoenix Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $45 (one-way), $77 (round-trip).

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Best Flights from Seattle to Phoenix Today

Take a look at the list of non stop flights and flights with layovers from Seattle to Phoenix with the lowest price of $45. The fastest direct flight takes 2h 52m and the fastest connecting – 4h 16m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $45 Find flight	12:13 Seattle Seattle-Tacoma Intl	15:13 Phoenix Sky Harbor Intl	3h 0m	Frontier Airlines	F93974
from $61 Find flight	11:50 Seattle Seattle-Tacoma Intl	14:58 Phoenix Sky Harbor Intl	3h 8m	Hawaiian Airlines	HA6163
from $62 Find flight	16:47 Seattle Seattle-Tacoma Intl	19:39 Phoenix Sky Harbor Intl	2h 52m	Hawaiian Airlines	HA6631
from $62 Find flight	07:05 Seattle Seattle-Tacoma Intl	10:05 Phoenix Sky Harbor Intl	3h 0m	Hawaiian Airlines	HA6841
from $64 Find flight	16:47 Seattle Seattle-Tacoma Intl	19:39 Phoenix Sky Harbor Intl	2h 52m	Alaska Airlines	AS744
from $64 Find flight	07:05 Seattle Seattle-Tacoma Intl	10:05 Phoenix Sky Harbor Intl	3h 0m	Alaska Airlines	AS604
from $65 Find flight	11:54 Seattle Seattle-Tacoma Intl	14:47 Phoenix Sky Harbor Intl	2h 53m	Alaska Airlines	AS1007
from $65 Find flight	15:59 Seattle Seattle-Tacoma Intl	18:57 Phoenix Sky Harbor Intl	2h 58m	Hawaiian Airlines	HA6848
from $65 Find flight	11:43 Seattle Seattle-Tacoma Intl	14:44 Phoenix Sky Harbor Intl	3h 1m	Alaska Airlines	AS982
from $68 Find flight	07:55 Seattle Seattle-Tacoma Intl	10:52 Phoenix Sky Harbor Intl	2h 57m	Alaska Airlines	AS606
from $68 Find flight	11:44 Seattle Seattle-Tacoma Intl	14:47 Phoenix Sky Harbor Intl	3h 3m	Alaska Airlines	AS722
from $77 Find flight	11:43 Seattle Seattle-Tacoma Intl	14:44 Phoenix Sky Harbor Intl	3h 1m	Hawaiian Airlines	HA6174
from $66 Find flight	07:55 Seattle Seattle-Tacoma Intl	15:17 Phoenix Sky Harbor Intl	7h 22m layover 3h 2m - San Diego	Hawaiian Airlines	HA6888 HA7458
from $69 Find flight	09:53 Seattle Seattle-Tacoma Intl	15:18 Phoenix Sky Harbor Intl	5h 25m layover 1h 3m - San Diego	Hawaiian Airlines	HA6883 HA7458
from $72 Find flight	07:55 Seattle Seattle-Tacoma Intl	15:17 Phoenix Sky Harbor Intl	7h 22m layover 3h 2m - San Diego	Alaska Airlines	AS1258 AS1208
from $81 Find flight	05:25 Seattle Seattle-Tacoma Intl	09:46 Phoenix Sky Harbor Intl	4h 21m layover 0h 40m - Portland	Hawaiian Airlines	HA6833 HA6376

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on June 25, 2025

Flight Schedule Seattle (Washington) to Phoenix (Arizona)

Full flight schedule will help you in detecting at what time planes fly from Seattle to Phoenix. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
07:05 — 10:05	07:05 — 10:05 HA6841 Hawaiian Airlines Seattle — Phoenix	3h	Find flight from$62
07:05 — 10:05	07:05 — 10:05 AS604 Alaska Airlines Seattle — Phoenix	3h	Find flight from$64
07:55 — 10:52	07:55 — 10:52 AS606 Alaska Airlines Seattle — Phoenix	2h 57m	Find flight from$68
11:43 — 14:44	11:43 — 14:44 AS982 Alaska Airlines Seattle — Phoenix	3h 1m	Find flight from$65
11:43 — 14:44	11:43 — 14:44 HA6174 Hawaiian Airlines Seattle — Phoenix	3h 1m	Find flight from$77
11:44 — 14:47	11:44 — 14:47 AS722 Alaska Airlines Seattle — Phoenix	3h 3m	Find flight from$68
11:50 — 14:58	11:50 — 14:58 HA6163 Hawaiian Airlines Seattle — Phoenix	3h 8m	Find flight from$61
11:54 — 14:47	11:54 — 14:47 AS1007 Alaska Airlines Seattle — Phoenix	2h 53m	Find flight from$65
12:13 — 15:13	12:13 — 15:13 F93974 Frontier Airlines Seattle — Phoenix	3h	Find flight from$45
15:59 — 18:57	15:59 — 18:57 HA6848 Hawaiian Airlines Seattle — Phoenix	2h 58m	Find flight from$65
16:47 — 19:39	16:47 — 19:39 HA6631 Hawaiian Airlines Seattle — Phoenix	2h 52m	Find flight from$62
16:47 — 19:39	16:47 — 19:39 AS744 Alaska Airlines Seattle — Phoenix	2h 52m	Find flight from$64
05:25 — 09:46	05:25 — 06:20 HA6833 Hawaiian Airlines Seattle — Portland 40m stop 07:00 — 09:46 HA6376 Hawaiian Airlines Portland — Phoenix	4h 21m including layover	Find flight from$81
05:25 — 09:46	05:25 — 06:20 AS3204 Alaska Airlines Seattle — Portland 40m stop 07:00 — 09:46 AS1239 Alaska Airlines Portland — Phoenix	4h 21m including layover	Find flight from$89
06:00 — 21:55	06:25 — 10:16 F93406 Frontier Airlines Seattle — Denver 11h 4m stop 22:39 — 23:41 F94753 Frontier Airlines Denver — Phoenix	15h 55m including layover	Find flight from$81
06:25 — 08:27 +1 day	06:25 — 10:16 F93406 Frontier Airlines Seattle — Denver 21h 18m stop 07:30 — 08:34 F91375 Frontier Airlines Denver — Phoenix	26h 2m including layover	Find flight from$81
08:00 — 13:16	08:00 — 08:52 HA6831 Hawaiian Airlines Seattle — Portland 1h 32m stop 14:39 — 17:16 HA6375 Hawaiian Airlines Portland — Phoenix	5h 16m including layover	Find flight from$81
08:45 — 13:37	08:45 — 11:09 HA6483 Hawaiian Airlines Seattle — Boise 1h 13m stop 12:22 — 13:37 HA4758 Hawaiian Airlines Boise — Phoenix	4h 52m including layover	Find flight from$81
09:53 — 15:18	09:53 — 12:52 HA6883 Hawaiian Airlines Seattle — San Diego 1h 3m stop 13:55 — 15:18 HA7458 Hawaiian Airlines San Diego — Phoenix	5h 25m including layover	Find flight from$69
09:53 — 15:18	09:53 — 12:52 AS1108 Alaska Airlines Seattle — San Diego 1h 3m stop 13:55 — 15:18 AS1208 Alaska Airlines San Diego — Phoenix	5h 25m including layover	Find flight from$75
10:40 — 15:35	10:40 — 13:47 F94988 Frontier Airlines Seattle — Salt Lake City 1h 1m stop 14:48 — 15:35 F92523 Frontier Airlines Salt Lake City — Phoenix	4h 55m including layover	Find flight from$81
10:40 — 17:48	16:54 — 20:00 F94988 Frontier Airlines Seattle — Salt Lake City 3h 16m stop 12:44 — 13:26 F93871 Frontier Airlines Salt Lake City — Phoenix	7h 8m including layover	Find flight from$81
12:31 — 19:19	12:31 — 15:04 HA6616 Hawaiian Airlines Seattle — Boise 3h 3m stop 18:07 — 19:19 HA4743 Hawaiian Airlines Boise — Phoenix	6h 48m including layover	Find flight from$81
13:42 — 19:19	13:42 — 16:10 HA6660 Hawaiian Airlines Seattle — Boise 1h 57m stop 18:07 — 19:19 HA4743 Hawaiian Airlines Boise — Phoenix	5h 37m including layover	Find flight from$81
13:42 — 19:19	13:42 — 16:10 AS3002 Alaska Airlines Seattle — Boise 1h 57m stop 18:07 — 19:19 AS2097 Alaska Airlines Boise — Phoenix	5h 37m including layover	Find flight from$89
14:36 — 19:19	14:36 — 17:06 HA6664 Hawaiian Airlines Seattle — Boise 1h 1m stop 18:07 — 19:19 HA4743 Hawaiian Airlines Boise — Phoenix	4h 43m including layover	Find flight from$81
14:36 — 19:19	14:36 — 17:06 AS3335 Alaska Airlines Seattle — Boise 1h 1m stop 18:07 — 19:19 AS2097 Alaska Airlines Boise — Phoenix	4h 43m including layover	Find flight from$89
15:58 — 15:00 +1 day	15:58 — 18:26 NK2328 Spirit Airlines Seattle — Las Vegas 19h 13m stop 13:39 — 15:00 G469 Allegiant Air Las Vegas — Phoenix	23h 2m including layover	Find flight from$86
17:35 — 23:15 +1 day	17:35 — 19:47 UA2482 United Airlines Seattle — San Francisco 1h 24m stop 21:11 — 23:15 UA1863 United Airlines San Francisco — Phoenix	5h 40m including layover	Find flight from$110
19:48 — 08:27 +1 day	19:10 — 23:12 F91176 Frontier Airlines Seattle — Denver 7h 52m stop 07:30 — 08:34 F91375 Frontier Airlines Denver — Phoenix	12h 39m including layover	Find flight from$85
20:01 — 19:27 +1 day	19:10 — 23:12 F91176 Frontier Airlines Seattle — Denver 18h 30m stop 18:21 — 19:26 F94765 Frontier Airlines Denver — Phoenix	23h 26m including layover	Find flight from$93

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

*Departure and arrival times - local. Updated on June 25, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Seattle to Phoenix depends on and how to choose the most interesting flight option for you.

Distance between Seattle and Phoenix is 1781 miles. Time difference between the cities is 1h. Airplanes depart 00:20 to 23:59 from 3 Seattle airports and arrive 00:20 to 23:59 to 5 Phoenix airports. Average flight time is 3h.

The fastest flight 2h 52m
Average flight time 3h
The earliest flight 00:20
The latest flight 23:59
Distance 1107 ml

The cheapest months to travel to Phoenix are june (from 60 $), july (from 74 $), august (from 82 $).

The most expensive months are may (from 97 $), september (from 92 $), february (from 87 $).

What is the lowest airfare Seattle to Phoenix?

The cheapest plane ticket found by our users is $45. This airfare is for economy class on one-way F93974 flight by Frontier Airlines for June 28, 2025 which leaves Seattle-Tacoma Intl in Seattle at 12:13 am and arrives at Phoenix Sky Harbor Intl at 15:13.

Economy class

$45

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Business class

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First class

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Popular Airlines on the Route

The flight Seattle — Phoenix is served by 6 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 51 departures per week at the price of from $ 64 . And the most expensive tickets are offered by United Airlines airline - from $ 541.

Direct flights

There are 12 nonstop flights on the route. The fastest direct flight is HA6631 by Hawaiian Airlines takes 2h 52m and the cheapest is F93974 by Frontier Airlines for $45.

AS - Alaska Airlines

from $64

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F9 - Frontier Airlines

from $45

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HA - Hawaiian Airlines

from $61

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Connecting Flights

There are 195 flights with layovers on the route. The fastest connecting flight is HA6543 by Hawaiian Airlines takes 4h 16m and the cheapest is F93974 by Frontier Airlines for $66.

AS - Alaska Airlines

from $72

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F9 - Frontier Airlines

from $81

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SY - Sun Country Airlines

from $105

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HA - Hawaiian Airlines

from $66

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UA - United Airlines

from $110

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NK - Spirit Airlines

from $82

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Airports

You can fly from Seattle to Phoenix from 3 airports (Boeing Field International Airport, Seattle-Tacoma Intl, Kenmore Air Harbor SPB).

Seattle airports

Boeing Field International Airport-BFI

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Seattle-Tacoma Intl-SEA

from $45
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Kenmore Air Harbor SPB-LKE

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Phoenix airports

Williams Gateway-AZA

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Sky Harbor Intl-PHX

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Phoenix-Deer Valley-DVT

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Luke AFB-LUF

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Scottsdale Municipal-SCF

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Airplanes

There are flights to Phoenix from Seattle by 6 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Seattle

You may also consider searching for discounted plane tickets to some other popular places from Seattle within United States.

Seattle — Washington D.C.

from $78

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Seattle — Las Vegas

from $62

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Seattle — New York

from $180

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Seattle — Chicago

from $73

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Seattle — Phoenix

from $67

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Seattle — San Diego

from $74

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Seattle — Los Angeles

from $53

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Seattle — Denver

from $243

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Seattle — Dallas

from $72

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Seattle — Boston

from $63

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Top International Destinations from Seattle

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Seattle — Tokyo

from $77

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Seattle — London

from $70

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Seattle — Vancouver

from $57

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Seattle — Cancun

from $63

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Seattle — Paris

from $66

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Seattle — Toronto

from $64

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Seattle — Calgary

from $76

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Seattle — Mumbai

from $80

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Seattle — Montreal

from $68

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Seattle — Amsterdam

from $64

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How to book a plane 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 flight ticket.
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.
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