Seattle to Phoenix Flights SEA → PHX

Seattle–Tacoma International Airport → Phoenix Sky Harbor International Airport

🇺🇸 Seattle, US → 🇺🇸 Phoenix, US

The Seattle to Phoenix route connects Seattle–Tacoma International Airport (SEA) in US with Phoenix Sky Harbor International Airport (PHX) in US. This medium-haul flight covers approximately 1108 miles (1783 km) with a typical flight time of 2h 28m. This route is served by 8 airlines: Alaska Airlines, Southwest, Delta Air Lines and others. AirportRoutes has tracked 16 daily flights on this route.

Departure Airport

Seattle–Tacoma International Airport

ICAO Code:: KSEA
IATA Code:: SEA
City:: 🇺🇸 Seattle
Country:: US
Elevation:: 433 ft

Destination Airport

Phoenix Sky Harbor International Airport

ICAO Code:: KPHX
IATA Code:: PHX
City:: 🇺🇸 Phoenix
Country:: US
Elevation:: 1135 ft

Operators

Daily Flights

1108

Miles

2h 28m

Flight Duration

Route Map

Great Circle

Map data © Mapbox © OpenStreetMap contributors

Operating Airlines

Airline	ICAO	IATA
Alaska Airlines	`ASA`	`AS`
Southwest	`SWA`	`WN`
Delta Air Lines	`DAL`	`DL`
SkyWest	`SKW`	`OO`
Envoy Air	`ENY`	`MQ`
Frontier	`FFT`	`F9`
Volaris	`VOI`	`Y4`
American Airlines	`AAL`	`AA`

Flight Schedule Pattern

Day	Flights Observed	Frequency
Monday	30	17%
Tuesday	23	13%
Wednesday	21	12%
Thursday	24	14%
Friday	30	17%
Saturday	21	12%
Sunday	26	15%

Pattern Analysis

16 Daily Flights:

DAL2698 SWA1570 ASA644 DAL2449 SWA4296 ASA700 SKW5004 SWA113 ASA630 ENY3902 ENY4180 ASA417 ASA604 SWA1895 SWA8505 DAL1155

Data Points: 175
API observations used to build this analysis

Weekdays: 128 flights
Weekend: 47 flights

Business Route More active on weekdays

All Flight Routes

8 Routes

Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.

Airline	Flight Numbers	Aircraft Type	Typical Time	Days Active	Last Seen	Status
Alaska Airlines `ASA` / `AS`	ASA644 ASA700 ASA630 ASA417 ASA604	B39M	20:07 8:07 PM (Representative)	M T W T F S S	Feb 3, 2026	Active
American Airlines `AAL` / `AA`	-	A319	-	M T W T F S S	Oct 15, 2025	Active
Delta Air Lines `DAL` / `DL`	DAL2698 DAL2449 DAL1155	B738	11:50 11:50 AM (Representative)	M T W T F S S	Feb 1, 2026	Active
Envoy Air `ENY` / `MQ`	ENY3902 ENY4180	E170	07:00 7:00 AM (Representative)	M T W T F S S	Jan 28, 2026	Active
Frontier `FFT` / `F9`	-	A20N	-	M T W T F S S	Nov 1, 2025	Active
SkyWest `SKW` / `OO`	SKW5004	CRJ7	11:25 11:25 AM (Representative)	M T W T F S S	Jan 29, 2026	Active
Southwest `SWA` / `WN`	SWA1570 SWA4296 SWA113 SWA1895 SWA8505	B737	05:15 5:15 AM (Representative)	M T W T F S S	Feb 2, 2026	Active
Volaris `VOI` / `Y4`	-	A320	18:49 6:49 PM (Representative)	M T W T F S S	Nov 30, 2025	Active

Total Routes: 8

Active Routes: 8

Unique Airlines: 8

Aircraft Types: 8

Spotted Departure Times

Departure Time	Operator	ICAO	IATA
05:15 5:15 AM	Southwest	`SWA`	`WN`
07:00 7:00 AM	Envoy Air	`ENY`	`MQ`
11:25 11:25 AM	SkyWest	`SKW`	`OO`
11:50 11:50 AM	Delta Air Lines	`DAL`	`DL`
18:49 6:49 PM	Volaris	`VOI`	`Y4`
20:07 8:07 PM	Alaska Airlines	`ASA`	`AS`

Time Information

Times are shown in the departure airport's local timezone (KSEA - America/Los_Angeles).

Total Departure Times: 6

Time Range:
05:15 - 20:07

These are typical departure times observed from actual flights. Times may vary by season and schedule changes.