Aeromexico flight AM 3843: Cancun - Atlanta

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Sat 10:45 Cancun (CUN) 3 14:25 Atlanta (ATL) I
AM 3843 Non-stop Boeing 737-900 (739) 2:40 Effective from 2026-09-12
Codeshare flight, operated by Delta Air Lines.(DL 1963)
Daily 10:55 Cancun (CUN) 3 14:38 Atlanta (ATL) I
AM 3843 Non-stop Boeing 757 (757) 2:43 Effective 2026-04-13 through 2026-06-06
Codeshare flight, operated by Delta Air Lines.(DL 1963)
Daily 11:00 Cancun (CUN) 3 14:48 Atlanta (ATL) I
AM 3843 Non-stop Boeing 737-900 (739) 2:48 Effective 2026-06-07 through 2026-07-06
Codeshare flight, operated by Delta Air Lines.(DL 1963)
Daily 11:00 Cancun (CUN) 3 14:38 Atlanta (ATL) I
AM 3843 Non-stop Boeing 737-900 (739) 2:38 Effective 2026-07-07 through 2026-08-09
Codeshare flight, operated by Delta Air Lines.(DL 1963)
Sat 11:00 Cancun (CUN) 3 14:45 Atlanta (ATL) I
AM 3843 Non-stop Airbus A321 (321) 2:45 Effective 2026-08-15 through 2026-09-05
Codeshare flight, operated by Delta Air Lines.(DL 1963)
Daily 11:10 Cancun (CUN) 3 14:49 Atlanta (ATL) I
AM 3843 Non-stop Airbus A321 (321) 2:39 Effective 2026-03-08 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 1963)
Daily 12:15 Cancun (CUN) 3 14:55 Atlanta (ATL) I
AM 3843 Non-stop Airbus A321 (321) 2:40 Effective 2026-01-05 through 2026-03-07
Codeshare flight, operated by Delta Air Lines.(DL 1963)
Daily 12:25 Cancun (CUN) 3 15:11 Atlanta (ATL) I
AM 3843 Non-stop Airbus A321 (321) 2:46 Valid until 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 1963)
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Aeromexico flight AM 3843:
Cancun - Atlanta
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Aeromexico AM3843
10:45

14:25
Effective from 2026-09-12
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1963)
Duration: 2:40, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Aeromexico AM3843
10:55

14:38
Effective 2026-04-13 through 2026-06-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1963)
Duration: 2:43, non-stop
Boeing 757 (757)

Direct Codeshare Flights:

Aeromexico AM3843
11:00

14:48
Effective 2026-06-07 through 2026-07-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1963)
Duration: 2:48, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Aeromexico AM3843
11:00

14:38
Effective 2026-07-07 through 2026-08-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1963)
Duration: 2:38, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Aeromexico AM3843
11:00

14:45
Effective 2026-08-15 through 2026-09-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1963)
Duration: 2:45, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Aeromexico AM3843
11:10

14:49
Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1963)
Duration: 2:39, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Aeromexico AM3843
12:15

14:55
Effective 2026-01-05 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1963)
Duration: 2:40, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Aeromexico AM3843
12:25

15:11
Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1963)
Duration: 2:46, non-stop
Airbus A321 (321)
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  • AM 3843 is an international flight departing from Cancun airport, Mexico (CUN) and arriving at Atlanta airport, United States (ATL).
  • The flight distance is 883 miles, or 1421 km.
  • The timezone of both the departure and the arrival airports is UTC-5 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 2:38 and 2:48.