Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

TSC521

Operated by Air Transat

Live map

Live map filtered to TSC521. Shown when the flight is currently airborne.

Route airports View route page →

Departure

CUN MMUN VFR

Cancún International Airport

Cancún, MX

Local time
20:07 EST
Timezone
America/Cancun
Type
Large Airport
Elevation
22 ft
Coordinates
21.0408, -86.8735

cloud Weather

Wind
120° / 8 kt
Visibility
7 SM
Ceiling
SCT 8,000 ft, OVC 25,000 ft
Temp / Dew
29°C / 25°C
Altimeter
29.91 inHg

Obs: 2026-05-30T00:46:00.000Z

Raw METAR / TAF 
METAR MMUN 300046Z 12008KT 7SM SCT080 OVC250 29/25 A2991 RMK 8/037 SC

TAF MMUN 292343Z 3000/3100 13010KT 6SM HZ SCT015 BKN080 OVC250 TX31/3020Z TN28/3012Z TEMPO 3001/3005 5SM RA BKN015CB OVC080 FM300600 16010KT 6SM HZ BKN015 OVC080 TEMPO 3010/3014 3SM TSRA OVC015CB

flight Live Traffic

flight_takeoff 86 Departures
flight_land 49 Arrivals

Arrival

YYZ CYYZ VFR

Toronto Pearson International Airport

Toronto, CA

Local time
21:07 EDT
Timezone
America/Toronto
Type
Large Airport
Elevation
569 ft
Coordinates
43.6759, -79.6294

cloud Weather

Wind
300° / 19G28 kt
Visibility
15 SM
Ceiling
FEW 5,000 ft
Temp / Dew
23°C / 7°C
Altimeter
29.79 inHg

Obs: 2026-05-30T00:00:00.000Z

Raw METAR / TAF 
METAR CYYZ 300000Z 30019G28KT 15SM FEW050 23/07 A2979 RMK SC1 SC TR SLP089 DENSITY ALT 1800FT

TAF CYYZ 292341Z 3000/3106 31020G30KT P6SM FEW100 SCT250 BECMG 3000/3002 36015G30KT FM300300 36012G22KT P6SM SKC BECMG 3003/3005 36012KT FM301200 36010G20KT P6SM SKC BECMG 3013/3015 04010KT FM301700 10005KT P6SM SCT060 BECMG 3017/3019 17010KT FM302300 VRB03KT P6SM SKC BECMG 3101/3103 32006KT RMK NXT FCST BY 300300Z

flight Live Traffic

flight_takeoff 101 Departures
flight_land 75 Arrivals

Recent history last 4

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-26 C03493 CUN → YYZ May 26, 23:39 UTCMay 27, 00:30 UTC50m - -
2026-05-19 C078BA CUN → YYZ May 19, 22:45 UTCMay 19, 23:35 UTC50m - -
2026-05-12 C05190 CUN → YYZ May 12, 22:15 UTCMay 12, 23:10 UTC55m - -
2026-05-05 C06AA7 CUN → YYZ May 5, 22:10 UTCMay 5, 23:10 UTC1h 0m - -

Performance history

Flights tracked
4
Avg arrival delay
-
On-time arrival
-
Aircraft used
4

Monthly activity 1 month

Month Flights tracked
May 2026 4

TSC521 frequently asked

Where does flight TSC521 fly?
TSC521 (Air Transat) flies from CUN to YYZ. View the full route page.
How long is flight TSC521?
Based on observed flights, TSC521 takes on average 54m from takeoff to landing.
How often does TSC521 fly?
TSC521 has been observed flying occasionally in our tracking data. We've recorded 4 flights under this callsign.
What aircraft operates flight TSC521?
TSC521 has been operated by 4 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track TSC521 live?
Yes. When TSC521 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.