Alaska Airlines
AS420Seattle to Orlando
Alaska Airlines flight AS420 flies from Seattle Tacoma (SEA) to Orlando (MCO), 4,105 km. Over August 2025 to July 2026 it usually arrives about 3 minutes early: 81% of 363 flights arrived within 15 minutes of schedule and 0.6% were cancelled (US Department of Transportation data).
On-time record, last 12 months
81%
on time (within 15 min)
10%
more than 30 min late
0.6%
cancelled
-3 min
average arrival vs schedule
Every operation of AS420, August 2025 to July 2026: 363 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as AS420
- Seattle Tacoma (SEA) to Orlando (MCO)363 flights
Other flights from Seattle to Orlando
More about Seattle Tacoma (SEA) and Orlando (MCO).
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