Sun Country Airlines flight SY 517: Dallas Fort Worth - Cancun

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Thu-Sun 13:50 Dallas Fort Worth (DFW) D 16:33 Cancun (CUN) 4
SY 517 Non-stop Boeing 737-800 (738) 2:43 Effective 2026-05-22 through 2026-05-31
Thu,Sat,Sun 13:50 Dallas Fort Worth (DFW) D 16:38 Cancun (CUN) 4
SY 517 Non-stop Boeing 737-800 (738) 2:48 Effective 2026-06-04 through 2026-06-07
Thu,Sat,Sun 13:50 Dallas Fort Worth (DFW) D 16:38 Cancun (CUN) 4
SY 517 Non-stop Boeing 737-800 (738) 2:48 Effective 2026-06-13 through 2026-06-18
Thu,Sat,Sun 13:50 Dallas Fort Worth (DFW) D 16:38 Cancun (CUN) 4
SY 517 Non-stop Boeing 737-800 (738) 2:48 Effective 2026-06-21 through 2026-07-05
Mon,Wed-Fri,Sun 13:50 Dallas Fort Worth (DFW) D 16:38 Cancun (CUN) 4
SY 517 Non-stop Boeing 737-800 (738) 2:48 Effective 2026-07-06 through 2026-07-19
Thu,Fri,Sun 13:50 Dallas Fort Worth (DFW) D 16:38 Cancun (CUN) 4
SY 517 Non-stop Boeing 737-800 (738) 2:48 Effective 2026-07-23 through 2026-07-26
Sun 13:50 Dallas Fort Worth (DFW) D 16:38 Cancun (CUN) 4
SY 517 Non-stop Boeing 737-800 (738) 2:48 Operates only on 2026-08-02
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Parallax here DFW-CUN


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Sun Country Airlines flight SY 517:
Dallas Fort Worth - Cancun
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sun Country Airlines SY517
13:50
Dallas Fort Worth (DFW) D

16:33
Cancun (CUN) 4
Effective 2026-05-22 through 2026-05-31
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 2:43, non-stop
Boeing 737-800 (738)
Direct Flights:
Sun Country Airlines SY517
13:50
Dallas Fort Worth (DFW) D

16:38
Cancun (CUN) 4
Effective 2026-06-04 through 2026-06-07
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
Duration: 2:48, non-stop
Boeing 737-800 (738)
Direct Flights:
Sun Country Airlines SY517
13:50
Dallas Fort Worth (DFW) D

16:38
Cancun (CUN) 4
Effective 2026-06-13 through 2026-06-18
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
Duration: 2:48, non-stop
Boeing 737-800 (738)
Direct Flights:
Sun Country Airlines SY517
13:50
Dallas Fort Worth (DFW) D

16:38
Cancun (CUN) 4
Effective 2026-06-21 through 2026-07-05
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
Duration: 2:48, non-stop
Boeing 737-800 (738)
Direct Flights:
Sun Country Airlines SY517
13:50
Dallas Fort Worth (DFW) D

16:38
Cancun (CUN) 4
Effective 2026-07-06 through 2026-07-19
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:48, non-stop
Boeing 737-800 (738)
Direct Flights:
Sun Country Airlines SY517
13:50
Dallas Fort Worth (DFW) D

16:38
Cancun (CUN) 4
Effective 2026-07-23 through 2026-07-26
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:48, non-stop
Boeing 737-800 (738)
Direct Flights:
Sun Country Airlines SY517
13:50
Dallas Fort Worth (DFW) D

16:38
Cancun (CUN) 4
Operates only on 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:48, non-stop
Boeing 737-800 (738)
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Parallax here DFW-CUN
  • SY 517 is an international flight departing from Dallas Fort Worth airport, United States (DFW) and arriving at Cancun airport, Mexico (CUN).
  • The flight distance is 1030 miles, or 1657 km.
  • The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 2:43 and 2:48.
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