CM704 TocumenPTY · 07:48 BostonBOS · 14:32
CM704 by Copa Airlines flies from Tocumen (PTY) to Boston (BOS).
scheduled from PTY
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at PTY and BOS are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. 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 on this route
ForecastTocumen to Boston with Copa Airlines · Sat 31 Oct, local date
- Chance a departure leaves 60+ min late
- 3.3%1.4× usual
Forecast weather: 59% chance of thunder and 93% chance of rain at Tocumen
No cancellation outlook here: this airport's board does not publish cancellations reliably.
Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · Fewer than one departure a day on this route with this airline, so read it as a rough guide. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Tocumen to Boston flights today
same route · Copa AirlinesIf CM704 is cancelled, this is the other Copa Airlines nonstop flight from Tocumen to Boston on the same day, with scheduled departure times in PTY 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 CM704 actually runs
Pro Flight Search has tracked every published board update for CM704 across the PTY and BOS boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 2 completed legs so far: departed +0 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how CM704 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationBoard clocks recorded as PTY and BOS published them.
Planning around CM704? 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: CM704 Tocumen to Boston on-time performance, measured from the PTY and BOS airport boards.
https://proflightsearch.com/flight/CM704
.