Alaska AirlinesAS
Flights AS533 07:12 Mo
live
Direct flights from Seattle (SEA) to Hayward (HWD): 1 nonstop departure observed each week across 1 airline. The nonstop covers 1,089 km, an estimated 1 hour 54 minutes in the air. Measured by Pro Flight Search from live flight boards at Seattle and Hayward. Updated 19 August 2026 at 12:11 UTC.
SEA
Seattle
heavy · +30
HWD
Hayward
tracking
1,089 km · ~1h 54m est.
Under pressure · 1 airline · 1x weekly · nonstop
60 / 100
route health from live SEA and HWD delay boards
Search live fares for this route →Flight time~1h 54mestimated from route distance
Weekly departures1x1 direct airline on the leg
Current nonstop fares
SEA → HWD · one way · economy · 1 adult
TodayChecking…Direct airline fares
TomorrowChecking…Direct airline fares
In one weekChecking…Direct airline fares
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Alaska Airlines
Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Who flies it
observed on the boards · 7 daysAirports right now
live boardsnext sweep in 120s
How the Seattle to Hayward route actually runs
Pro Flight Search tracks every published board update for nonstop SEA to HWD flights: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises. Fares link straight to the operating airline with no markups.
Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Cite this data
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search — Seattle (SEA) to Hayward (HWD) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/SEA-HWD
SEA to HWD questions
Is SEA–HWD running on time right now?
Some delays possible. The departure side at SEA is the weaker end, route health score 60/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from SEA to HWD?
Great-circle distance is 1,089 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 107–123 min gate-to-gate on this route.
How often does SEA–HWD fly?
Alaska Airlines runs the route with about 1 flight a week (mon). Since one carrier owns the route, a single disruption tends to ripple through the day.
What does the route health score measure?
A blend of departure-side delay at SEA and arrival-side delay at HWD, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.
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