Flight.News
INMET has issued weather warnings for Porto Alegre. A severe storm alert effective November 4, 2026, at 00:00 warns of rain between 30–60 mm/h (50–100 mm/day), intense winds of 60–100 km/h, and hail, creating risks of flooding, power outages, fallen trees, and crop damage. Additionally, starting November 8, 2026, at 00:00, a temperature decline between 3ºC and 5ºC poses a slight health risk.
CM821 Aircraft Details
According to Trip.com real-time data, the CM821 flight flying from Panama City to Porto Alegre on 11/5/2026 is operated by the aircraft model Boeing 737 MAX 8. This aircraft has been in service for 1y, 2m. The aircraft is equipped with 166 seats.
Boeing 737 MAX 8
Punctuality (Departure)
90
%
Punctuality (Arrival)
97
%
Early on average
11 minutes
Age
1y, 2m
Seats
166
Distance
--
Economy
Business
Premium Economy
Onboard Amenities
Meal included
Inflight entertainment is available
Unknown
USB port
Seating Plan
76 cm
Legroom
43 cm
Seat width
100°
Reclining Angle
3-3
Seat layout example
Onboard Amenities
Meal included
Inflight entertainment is available
Unknown
USB port and power outlet
Seating Plan
97 cm
Legroom
53 cm
Seat width
140°
Reclining Angle
2-2
Seat layout example
Onboard Amenities
Meal included
In-flight entertainment is unavailable
Wi-Fi is available
USB port
Seating Plan
86 cm
Legroom
53 cm
Seat width
110°
Reclining Angle
--
Seat layout example
See more amenities and seat info in the app
Show more
Flight History for CM821
Trip.com historical records show that the last CM821 flight departed on Wed, Nov 4 from PTY at approximately 15:38. This flight is expected to arrrive in POA at 00:10.
| Date | Airport | Aircraft Type | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sat, Oct 31 | Panama City (PTY) | Porto Alegre (POA) | B38M | 15:20 | 00:20 | Arrived |
| Sun, Nov 1 | Panama City (PTY) | Porto Alegre (POA) | B38M | 15:21 | 23:58 | Arrived |
| Mon, Nov 2 | Panama City (PTY) | Porto Alegre (POA) | B38M | 15:21 | 00:16 | Arrived |
| Tue, Nov 3 | Panama City (PTY) | Porto Alegre (POA) | B38M | 15:55 | 00:44 | Arrived |
| Wed, Nov 4 | Panama City (PTY) | Porto Alegre (POA) | B38M | 15:38 | 00:10 | En route |
| Thu, Nov 5 | Panama City (PTY) | Porto Alegre (POA) | B38M | 15:21 | 23:53 | Scheduled |
| Fri, Nov 6 | Panama City (PTY) | Porto Alegre (POA) | B38M | 15:21 | 00:25 | Scheduled |
text.text............fake.row.text............text.........fake row
...text
Check upcoming flights with our app
Show more
CM821 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of CM821 is 90% (Late on average 17 minutes), and the on-time arrival rate is 97% (Early on average 11 minutes).
On-Time Departures
Punctuality
90
%
Late on average
17 minutes
Early
0
%
On time
90
%
30 mins late
7
%
60 mins late
0
%
90 mins late
3
%
Cancelled
0
%
On-Time Arrivals
Punctuality
97
%
Early on average
11 minutes
Early
90
%
On time
7
%
30 mins late
0
%
60 mins late
0
%
90 mins late
3
%
Cancelled
0
%
Need a flight from Panama City to Porto Alegre?
- From Panama City
- To Porto Alegre
- Return flights
More Cheap Flights
More Cheap Flights
More Cheap Flights
Recommended hotels in Porto Alegre
Hotels near Porto Alegre–Salgado Filho International Airport
Hotels near Porto Alegre

8.8/10
122 Reviews
Novotel Porto Alegre Airport

0.34 km from the airport
3% off
RUB 5,993 RUB 5,833

8.9/10
108 Reviews
ibis Porto Alegre Aeroporto

0.69 km from the airport
3% off
RUB 4,412 RUB 4,301

9.2/10
115 Reviews
Hotel Deville Prime Porto Alegre

1.01 km from the airport
6% off
RUB 6,887 RUB 6,495

8.5/10
109 Reviews
Hotel Express Aeroporto

1.69 km from the airport
4% off
RUB 3,775 RUB 3,615

9/10
117 Reviews
Hilton Porto Alegre

2 km from downtown
13% off
RUB 8,346 RUB 7,292

9.2/10
122 Reviews
DoubleTree by Hilton Porto Alegre

5.82 km from downtown
RUB 6,985 RUB 6,936

10/10
21 Reviews
Apto 2 Quartos c\/ Ar, Garagem em POA | RPS0903

3.46 km from downtown

10/10
9 Reviews
Apto Moderno C/ Churrasq. e Garagem UCR0505

3.9 km from downtown
RUB 4,387
Frequently Asked Questions
What is the current status of flight cm821?
Flight cm821 has not departed yet and is currently on schedule. Scheduled departure 15:21, arrival 00:25 (updated Nov 5, 2026).Is flight cm821 on time today?
Flight cm821 has not departed yet and is currently on schedule. Scheduled departure is 15:21, with arrival at 00:25. Recheck gate and timing before you head to the airport.Has flight cm821 departed yet? What is the departure time?
Flight cm821 is scheduled to depart at 15:21. The latest actual or estimated departure time is 15:21, and the current status is Scheduled (updated Nov 5, 2026).When is flight cm821 scheduled to arrive?
Flight cm821 is scheduled to arrive at 00:25. The latest estimated or actual arrival time is 23:53. Status is Scheduled as of Nov 5, 2026.What route does flight cm821 fly?
Flight cm821 is operated by Copa Airlines from Panama City (PTY) to Porto Alegre (POA). Typical flight time is about 7 hours4 minutes; operating days may include Thursday.How can I check real-time status for flight cm821?
Track flight cm821 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.If flight cm821 is delayed or canceled, what should I do?
If cm821 is delayed or canceled, first confirm the latest status here (Scheduled, updated Nov 5, 2026). Contact Copa Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight cm821 departed from Panama City?
Flight cm821 has not departed from Panama City (PTY) yet and is currently on schedule for 15:21.What is the seat configuration for flight cm821?
Flight cm821 usually flies a Boeing 737 MAX 8 with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
Plan Your Porto Alegre Trip: Cheap Flights, Hotels & Attractions

Hotels

Airport Transfers

Tours & Tickets

Car Rentals
Destination Info: Porto Alegre Weather & Time
Showers
|
19°C - 23°C
Expected weather conditions upon arrival
2 hour time difference
Time on arrival: Panama City 22:25
|
Porto Alegre 00:25
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Convenient & reliable booking and payment system

