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Track
Because your airline is ‘’ your flight number starts with ‘’ followed by some numbers, example: 1234.
En Route / On Time

Sun Country Airlines 520

SCX520 / SY520

Cancun Int'l ICAO (MMUN / CUN)

America/Cancun
The flight departed 2 hours and 41 minutes ago
  • Actual Out Thu 23-Jul-2026 14:10
  • Gate: 66
  • Terminal: 4

San Antonio Intl ICAO (KSAT / SAT)

America/Chicago
Will land in 18 minutes
  • Estimated In Thu 23-Jul-2026 17:10
  • Delayed by 17 minutes
  • Gate: A6
  • Terminal: A

Updated at: 2026-07-23 16:31:20 (GMT-5)

  • Aircraft Type: B738
  • Route Distance: 932 NM
  • Field Airspeed: 458 Knots
  • Field Altitude: 38,000 FT

Last flights tracked

Sun Country Airlines(SY520 / SCX520)
En Route / On Time 23, Jul 17:10

Cancun Int'l

San Antonio Intl
Sun Country Airlines(SY520 / SCX520)
Arrived / Delayed 20, Jul 18:04

Cancun Int'l

San Antonio Intl
Sun Country Airlines(SY520 / SCX520)
Arrived / Gate Arrival 19, Jul 16:52

Cancun Int'l

San Antonio Intl
Sun Country Airlines(SY520 / SCX520)
Arrived / Gate Arrival 17, Jul 17:03

Cancun Int'l

San Antonio Intl
Sun Country Airlines(SY520 / SCX520)
Arrived / Gate Arrival 16, Jul 16:55

Cancun Int'l

San Antonio Intl
Sun Country Airlines(SY520 / SCX520)
Arrived / Gate Arrival 13, Jul 17:12

Cancun Int'l

San Antonio Intl
Sun Country Airlines(SY520 / SCX520)
Arrived / Gate Arrival 12, Jul 17:03

Cancun Int'l

San Antonio Intl
Sun Country Airlines(SY520 / SCX520)
Arrived / Gate Arrival 10, Jul 17:08

Cancun Int'l

San Antonio Intl
Sun Country Airlines(SY520 / SCX520)
Arrived / Gate Arrival 09, Jul 16:47

Cancun Int'l

San Antonio Intl
Sun Country Airlines(SY520 / SCX520)
Arrived / Gate Arrival 06, Jul 16:47

Cancun Int'l

San Antonio Intl
Sun Country Airlines(SY520 / SCX520)
Arrived / Gate Arrival 05, Jul 17:02

Cancun Int'l

San Antonio Intl
Sun Country Airlines(SY520 / SCX520)
Arrived / Gate Arrival 03, Jul 17:05

Cancun Int'l

San Antonio Intl
Sun Country Airlines(SY520 / SCX520)
Arrived / Delayed 02, Jul 17:26

Cancun Int'l

San Antonio Intl
Sun Country Airlines(SY520 / SCX520)
Arrived / Gate Arrival 29, Jun 16:43

Cancun Int'l

San Antonio Intl
Sun Country Airlines(SY520 / SCX520)
Arrived / Gate Arrival 28, Jun 17:01

Cancun Int'l

San Antonio Intl
Sun Country Airlines(SY520 / SCX520)
Arrived / Gate Arrival 26, Jun 16:59

Cancun Int'l

San Antonio Intl
Sun Country Airlines(SY520 / SCX520)
Arrived / Gate Arrival 25, Jun 16:54

Cancun Int'l

San Antonio Intl