SY1644Sun Country Airlines · SFO → MSP
live · 18m ago
Route confirmed Sun Country Airlines

SY1644 San FranciscoSFO · 14:15 MinneapolisMSP · 19:51

SY1644 by Sun Country Airlines flies from San Francisco (SFO) to Minneapolis (MSP).

Right nowNext departure tomorrow Operates Mon Wed Thu Fri Sat Sun
09:00

scheduled from SFO

The route today

live boards
SFOSan FranciscoOn-time likelySFO delay board →
MSPMinneapolisOn-time likelyMSP delay board →
SFO→MSPevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
51%Chance of 15+ min delay
2.3%Chance of cancellation
+27 minTypical airport delay in this weather

Driven mainly by SFO (San Francisco), currently flying MVFR (marginal visual). These figures come from both airports' records 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 →

Tomorrow at San Francisco

Forecast

Mon 16 Nov, local date

High17°Clikely 15°C to 18°C
Low12°Clikely 10°C to 14°C
  • 79% chance of rain

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at Minneapolis

Forecast

Mon 16 Nov, local date

High12°Clikely 10°C to 14°C
Low1°Clikely −1°C to 3°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other San Francisco to Minneapolis flights today

same route · Sun Country Airlines
SY392departs 09:17
SY394departs 11:46
SY396departs 18:18
SY398departs 23:59

If SY1644 is cancelled, these are the other Sun Country Airlines nonstop flights from San Francisco to Minneapolis on the same day, with scheduled departure times in SFO local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How SY1644 actually runs

Pro Flight Search has tracked every published board update for SY1644 across the SFO and MSP boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 2 completed legs so far: departed +87 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how SY1644 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocks

Board log

scheduled → actual, per operation
11-15SFO 14:15 15:42 (+87)MSP 19:51
11-08SFO 14:15 15:42 (+87)MSP 19:51

Board clocks recorded as SFO and MSP published them.

Planning around SY1644? 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: SY1644 San Francisco to Minneapolis on-time performance, measured from the SFO and MSP airport boards.

Canonical URL
https://proflightsearch.com/flight/SY1644
How we measure this →