Aeromexico flight AM 4899: Detroit - Dulles, Washington

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Sat 21:15 Detroit (DTW) M 22:44 Dulles, Washington (IAD)
AM 4899 Non-stop Canadair CRJ 900 (CR9) 1:29 Operates only on 2025-09-06
Codeshare flight, operated by Delta Air Lines.(DL 5055)
Mon-Fri,Sun 21:30 Detroit (DTW) M 22:59 Dulles, Washington (IAD)
AM 4899 Non-stop Canadair CRJ 900 (CR9) 1:29 Effective 2025-07-07 through 2025-08-01
Codeshare flight, operated by Delta Air Lines.(DL 5055)
Sun 21:30 Detroit (DTW) M 22:59 Dulles, Washington (IAD)
AM 4899 Non-stop Canadair CRJ 900 (CR9) 1:29 Operates only on 2025-09-07
Codeshare flight, operated by Delta Air Lines.(DL 5055)
Mon-Wed,Fri,Sun 21:30 Detroit (DTW) M 23:00 Dulles, Washington (IAD)
AM 4899 Non-stop Canadair CRJ 900 (CR9) 1:30 Effective 2025-09-08 through 2025-09-14
Codeshare flight, operated by Delta Air Lines.(DL 5156)
Wed,Fri,Sun 21:30 Detroit (DTW) M 23:00 Dulles, Washington (IAD)
AM 4899 Non-stop Canadair CRJ 900 (CR9) 1:30 Effective 2025-09-17 through 2025-09-24
Codeshare flight, operated by Delta Air Lines.(DL 5156)
Daily 21:30 Detroit (DTW) M 23:00 Dulles, Washington (IAD)
AM 4899 Non-stop Canadair CRJ 900 (CR9) 1:30 Effective 2025-10-06 through 2025-12-19
Codeshare flight, operated by Delta Air Lines.(DL 5156)
Daily 21:30 Detroit (DTW) M 23:02 Dulles, Washington (IAD)
AM 4899 Non-stop Canadair CRJ 900 (CR9) 1:32 Effective from 2026-01-06
Codeshare flight, operated by Delta Air Lines.(DL 4628)
Aeromexico flight AM 4899:
Detroit - Dulles, Washington
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Aeromexico AM4899
Operates only on 2025-09-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5055)
Duration: 1:29, non-stop
Canadair CRJ 900 (CR9)

Aeromexico AM4899
Effective 2025-07-07 through 2025-08-01
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5055)
Duration: 1:29, non-stop
Canadair CRJ 900 (CR9)

Aeromexico AM4899
Operates only on 2025-09-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5055)
Duration: 1:29, non-stop
Canadair CRJ 900 (CR9)

Aeromexico AM4899
Effective 2025-09-08 through 2025-09-14
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5156)
Duration: 1:30, non-stop
Canadair CRJ 900 (CR9)

Aeromexico AM4899
Effective 2025-09-17 through 2025-09-24
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5156)
Duration: 1:30, non-stop
Canadair CRJ 900 (CR9)

Aeromexico AM4899
Effective 2025-10-06 through 2025-12-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5156)
Duration: 1:30, non-stop
Canadair CRJ 900 (CR9)

Aeromexico AM4899
Effective from 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4628)
Duration: 1:32, non-stop
Canadair CRJ 900 (CR9)
  • AM 4899 is a domestic flight departing from the Detroit airport (DTW) and arriving at Dulles, Washington airport (IAD).
  • The flight distance is 383 miles, or 616 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 1:29 and 1:32.