SY634 NashvilleBNA · 20:25 MinneapolisMSP · 22:33
SY634 by Sun Country Airlines flies from Nashville (BNA) to Minneapolis (MSP).
scheduled from BNA
Where the minutes go
last 6 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The last 30 days
arrival outcome per operation0 cancelled · 6 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at BNA 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 Nashville to Minneapolis flights today
same route · Sun Country AirlinesIf SY634 is cancelled, these are the other Sun Country Airlines nonstop flights from Nashville to Minneapolis on the same day, with scheduled departure times in BNA local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How SY634 actually runs
Pro Flight Search has tracked every published board update for SY634 across the BNA and MSP boards: schedule changes, gate pushes and actual clocks. Usually departs ~42 min late. Based on 6 confirmed departures · 2/6 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how SY634 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, N852SY, N837SY, N850SY.
Board clocks recorded as BNA and MSP published them.
Planning around SY634? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search — SY634 Nashville to Minneapolis on-time performance, measured from the BNA and MSP airport boards.
https://proflightsearch.com/flight/SY634
.