SY8671 WashingtonIAD · 18:30 MinneapolisMSP · 20:07
SY8671 by Sun Country Airlines flies from Washington (IAD) to Minneapolis (MSP).
scheduled from IAD
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at IAD and MSP are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days.
Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Washington to Minneapolis flights today
same route · Sun Country AirlinesIf SY8671 is cancelled, these are the other Sun Country Airlines nonstop flights from Washington to Minneapolis on the same day, with scheduled departure times in IAD local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How SY8671 actually runs
Pro Flight Search has tracked every published board update for SY8671 across the IAD and MSP boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 1 completed leg so far: departed +69 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how SY8671 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: N851SY.
Board clocks recorded as IAD and MSP published them.
Planning around SY8671? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — SY8671 Washington to Minneapolis on-time performance, measured from the IAD and MSP airport boards.
https://proflightsearch.com/flight/SY8671
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