SY668 WashingtonIAD · 12:40 MinneapolisMSP · 14:17
SY668 by Sun Country Airlines flies from Washington (IAD) to Minneapolis (MSP).
scheduled from IAD
Where the minutes go
last 4 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions 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. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.
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
same route · Sun Country AirlinesIf SY668 is cancelled, these are the other Sun Country Airlines nonstop flights from Washington to Minneapolis, 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 SY668 actually runs
Pro Flight Search has tracked every published board update for SY668 across the IAD and MSP boards: schedule changes, gate pushes and actual clocks. Usually departs ~38 min late. Based on 4 confirmed departures · 0/4 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how SY668 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: N837SY, N840SY, N828SY.
Board clocks recorded as IAD and MSP published them.
Planning around SY668? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — SY668 Washington to Minneapolis on-time performance, measured from the IAD and MSP airport boards.
https://proflightsearch.com/flight/SY668
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