Seattle to Phoenix (SEA-PHX): nonstop upgrade & award space

American Airlines, Alaska Airlines, Delta Air Lines, and United Airlines fly nonstop between Seattle (SEA) and Phoenix (PHX), roughly 150 times a week. With this many departures on a short sector, premium cabins are small and turn over daily, so upgrade or award space opens and closes within hours. 2LNR tracks confirmed upgrade and award space on American Airlines, Alaska Airlines, and Delta Air Lines, on every SEA to PHX departure, so you know which flights have space before you book.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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150
Nonstop flights a week
1,107 mi
Nonstop distance
Free
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Seattle to Phoenix flight schedule

Scheduled nonstop departures for SEA to PHX, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Seattle (SEA) to Phoenix (PHX)
Date Flight Airline Departs SEA Arrives PHX Duration Aircraft
AA 3792American Airlines06:1609:183h 2mE75
AS 606Alaska Airlines, Inc.07:1810:283h 10m73H
DL 2419Delta Air Lines07:5911:023h 3m223
AS 449Alaska Airlines, Inc.09:5313:023h 9m7M9
AS 593Alaska Airlines, Inc.09:5913:013h 2m73J
AA 3793American Airlines11:0714:103h 3mE75
AA 4117American Airlines11:2214:263h 4mE75
AS 1371Alaska Airlines, Inc.11:5014:573h 7m73J
AS 417Alaska Airlines, Inc.11:5515:103h 15m73J
DL 2449Delta Air Lines12:0015:043h 4m223
DL 2442Delta Air Lines13:3016:353h 5m223
AS 700Alaska Airlines, Inc.13:4216:423h73J
AA 4207American Airlines14:1917:223h 3mE75
AS 744Alaska Airlines, Inc.14:4517:453h73J
AA 3440American Airlines15:2018:213h 1mE75
AS 746Alaska Airlines, Inc.16:4819:483h73H
DL 2698Delta Air Lines18:1021:123h 2m223
AA 3934American Airlines18:1521:153hE75
AA 4035American Airlines18:1521:183h 3mE75
AS 632Alaska Airlines, Inc.19:0022:003h73J
DL 2447Delta Air Lines20:3923:362h 57m738
AS 644Alaska Airlines, Inc.20:5023:492h 59m73H
AA 3792American Airlines06:1609:183h 2mE75
DL 2419Delta Air Lines07:5911:023h 3m223
AS 449Alaska Airlines, Inc.09:5313:023h 9m7M9
AS 593Alaska Airlines, Inc.09:5913:013h 2m73J
AA 3793American Airlines11:0714:103h 3mE75
AA 4117American Airlines11:2214:263h 4mE75
AS 1371Alaska Airlines, Inc.11:5014:573h 7m73J
AS 417Alaska Airlines, Inc.11:5515:103h 15m73H
DL 2449Delta Air Lines12:0015:043h 4m223
DL 2442Delta Air Lines13:3016:353h 5m223
AS 700Alaska Airlines, Inc.13:4216:423h73J
AS 744Alaska Airlines, Inc.14:4517:453h7M9
AA 2208American Airlines15:0017:552h 55m319
AA 3440American Airlines15:2018:213h 1mE75
AS 746Alaska Airlines, Inc.16:4819:483h73J
DL 2698Delta Air Lines18:1021:123h 2m223
AA 3934American Airlines18:1521:153hE75
AA 4035American Airlines18:1521:183h 3mE75

Showing the first 40 of 148 scheduled SEA to PHX departures across the next 7 days with service. Every remaining date is on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every SEA to PHX date on the interactive map

Confirmed upgrade & award space on SEA to PHX departures

2LNR tracks confirmed upgrade and award space on American Airlines, Alaska Airlines, and Delta Air Lines, segment by segment and date by date. Open the calendar for Seattle to Phoenix to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

See real availability

Confirmed upgrade and award seats on each SEA to PHX departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See SEA to PHX on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Seattle to Phoenix nonstop

Carriers operating SEA to PHX nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See SEA to PHX on the interactive map →

Frequently asked questions about SEA to PHX

How far is Phoenix from Seattle?
SEA to PHX covers about 1,107 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from SEA to PHX?
American Airlines, Alaska Airlines, Delta Air Lines, and United Airlines fly the route nonstop. 2LNR tracks confirmed upgrade and award space on American Airlines, Alaska Airlines, and Delta Air Lines.
How many flights a week are there from SEA to PHX?
About 150 nonstop flights a week run between Seattle and Phoenix in the current schedule, operated by American Airlines, Alaska Airlines, Delta Air Lines, and United Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from SEA to PHX depart?
Scheduled SEA to PHX nonstops in the next 7 days with service leave between 06:16 and 20:50, local time at Seattle. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
How do I check upgrade or award availability on SEA to PHX?
Open the SEA to PHX route on the interactive map or the matrix to see confirmed upgrade and award space by date on American Airlines, Alaska Airlines, and Delta Air Lines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

Never miss SEA to PHX upgrade or award space

See what is open by date on this route, the next 14 days free on every product and the full horizon on Pro.

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