Juneau to Seattle (JNU-SEA): nonstop upgrade & award space

Alaska Airlines and Delta Air Lines fly nonstop between Juneau (JNU) and Seattle (SEA), roughly 21 times a week. The timetable below shows the nonstop scheduled at 2h 25m for the 908 miles. 2LNR checks confirmed upgrade and award space on Alaska Airlines and Delta Air Lines flights on this route, so you can see which departures have space before you book.

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

Updated .

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21
Flights a week, 4-week average
2h 25m
Scheduled flight time
908 mi
Nonstop distance
Free
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Juneau to Seattle flight schedule

Scheduled nonstop departures for JNU to SEA starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Juneau (JNU) to Seattle (SEA)
Date Flight Airline Departs JNU Arrives SEA Duration Aircraft
AS 304Alaska Airlines, Inc.07:1310:382h 25mBoeing 737-800
AS 456Alaska Airlines, Inc.14:2317:482h 25mBoeing 737 MAX 9
AS 66Alaska Airlines, Inc.18:3321:582h 25mBoeing 737-700
AS 304Alaska Airlines, Inc.07:1310:382h 25mBoeing 737-800
AS 456Alaska Airlines, Inc.14:2317:482h 25mBoeing 737 MAX 9
AS 66Alaska Airlines, Inc.18:3321:582h 25mBoeing 737-700
AS 304Alaska Airlines, Inc.07:1310:382h 25mBoeing 737-900
AS 456Alaska Airlines, Inc.14:2317:482h 25mBoeing 737-800
AS 66Alaska Airlines, Inc.18:3321:582h 25mBoeing 737-700
AS 304Alaska Airlines, Inc.07:1310:382h 25mBoeing 737-800
AS 456Alaska Airlines, Inc.14:2317:482h 25mBoeing 737-800
AS 66Alaska Airlines, Inc.18:3321:582h 25mBoeing 737-700
AS 304Alaska Airlines, Inc.07:1310:382h 25mBoeing 737 MAX 9
AS 456Alaska Airlines, Inc.14:2317:482h 25mBoeing 737 MAX 9
AS 66Alaska Airlines, Inc.18:3321:582h 25mBoeing 737-700
AS 304Alaska Airlines, Inc.07:1310:382h 25mBoeing 737-800
AS 456Alaska Airlines, Inc.14:2317:482h 25mBoeing 737-900
AS 66Alaska Airlines, Inc.18:3321:582h 25mBoeing 737-700
AS 304Alaska Airlines, Inc.07:1310:382h 25mBoeing 737-900
AS 456Alaska Airlines, Inc.14:2317:482h 25mBoeing 737-900
AS 66Alaska Airlines, Inc.18:3321:582h 25mBoeing 737-700

Showing all 21 scheduled JNU to SEA departures across 7 days with service, starting October 23, 2026. Later dates are 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 hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every JNU to SEA date on the interactive map

Aircraft on the Juneau to Seattle nonstop

Alaska Airlines flies the departures in the schedule table on this page with the Boeing 737-700, the Boeing 737-800, the Boeing 737 MAX 9, and the Boeing 737-900. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Confirmed upgrade & award space on JNU to SEA departures

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

Alaska Airlines award space was open on 11 of the 14 Juneau to Seattle departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026.

See real availability

Confirmed upgrade or award seats by date on the JNU to SEA departures 2LNR tracks, checked against live inventory so you know what's open before you book.

Set an alert

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

Plan on the map

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

Airlines flying Juneau to Seattle nonstop

Carriers operating JNU to SEA nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date.

See JNU to SEA on the interactive map →

Frequently asked questions about JNU to SEA

How long is the flight from Juneau (JNU) to Seattle (SEA)?
Every departure in the schedule table on this page is scheduled at 2h 25m from Juneau (JNU) to Seattle (SEA). The nonstop covers about 908 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from JNU to SEA?
Alaska Airlines and Delta Air Lines fly JNU to SEA nonstop. 2LNR tracks confirmed upgrade and award space on Alaska Airlines and Delta Air Lines.
How many flights a week are there from JNU to SEA?
About 21 nonstop flights a week run between Juneau (JNU) and Seattle (SEA) in the current schedule, operated by Alaska Airlines and Delta Air Lines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from JNU to SEA depart?
Scheduled JNU to SEA nonstops in the next 7 days with service leave between 07:13 and 18:33, local time at Juneau. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate JNU to SEA nonstop?
In the schedule table on this page, JNU to SEA nonstops fly as AS 66, AS 304, and AS 456 on Alaska Airlines. The table lists each departure by date with its times and aircraft.
How do I check upgrade or award availability on JNU to SEA?
Open the JNU to SEA route on the interactive map or the matrix to see confirmed upgrade and award space by date on 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.

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

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