Belize City to Seattle (BZE-SEA): nonstop upgrade & award space

Alaska Airlines flies nonstop from Belize City (BZE) to Seattle (SEA) just once a week. A long sector flown once a week carries its premium cabin in short bursts: space appears around schedule loads and equipment changes and is gone by the next one. 2LNR tracks confirmed upgrade and award space on Alaska Airlines, on every BZE to SEA 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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1
Nonstop flights a week
2,822 mi
Nonstop distance
Free
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Belize City to Seattle flight schedule

Scheduled nonstop departures for BZE to SEA, 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 Belize City (BZE) to Seattle (SEA)
Date Flight Airline Departs BZE Arrives SEA Duration Aircraft
AS 1347Alaska Airlines, Inc.11:0015:536h 53m73J
AS 1347Alaska Airlines, Inc.11:0015:536h 53m73J
AS 76Alaska Airlines, Inc.10:0315:026h 59m73J
AS 76Alaska Airlines, Inc.10:0315:026h 59m73J
AS 85Alaska Airlines, Inc.11:0015:496h 49m73J
AS 85Alaska Airlines, Inc.11:0015:496h 49m73J
AS 85Alaska Airlines, Inc.11:0015:496h 49m73J

Showing all 7 scheduled BZE to SEA departures across the next 7 days with service. 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 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 BZE to SEA date on the interactive map

Confirmed upgrade & award space on BZE to SEA departures

2LNR tracks confirmed upgrade and award space on Alaska Airlines, segment by segment and date by date. Open the calendar for Belize City to Seattle 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 BZE to SEA 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 BZE to SEA on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Belize City to Seattle nonstop

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

See BZE to SEA on the interactive map →

Frequently asked questions about BZE to SEA

How far is Seattle from Belize City?
BZE to SEA covers about 2,822 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 BZE to SEA?
Alaska Airlines is currently the only airline flying BZE to SEA nonstop. 2LNR tracks confirmed upgrade and award space on Alaska Airlines.
How often does BZE to SEA operate?
The nonstop currently runs once a week, on Alaska Airlines. Thin schedules like this change by season, and an alert will catch anything added.
What time do flights from BZE to SEA depart?
Scheduled BZE to SEA nonstops in the next 7 days with service leave between 10:03 and 11:00, local time at Belize City. 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 BZE to SEA?
Open the BZE to SEA route on the interactive map or the matrix to see confirmed upgrade and award space by date on Alaska Airlines, 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 BZE to SEA 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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