Delta Air Lines flight DL 542: Seattle-Tacoma - Atlanta

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon 11:55 Seattle-Tacoma (SEA) 19:37 Atlanta (ATL) S
DL 542 Non-stop Boeing 757-200 (752) 4:42 Operates only on 2026-01-05
Daily 11:55 Seattle-Tacoma (SEA) 19:39 Atlanta (ATL) S
DL 542 Non-stop Boeing 737-900 (739) 4:44 Effective 2026-01-06 through 2026-03-07
Mon-Wed,Sat 12:00 Seattle-Tacoma (SEA) 19:49 Atlanta (ATL) S
DL 542 Non-stop Boeing 737-900 (739) 4:49 Valid until 2026-01-03
Thu,Fri,Sun 12:00 Seattle-Tacoma (SEA) 19:51 Atlanta (ATL) S
DL 542 Non-stop Boeing 737-900 (739) 4:51 Valid until 2026-01-04
Daily 13:45 Seattle-Tacoma (SEA) 21:50 Atlanta (ATL) S
DL 542 Non-stop Boeing 737-900 (739) 5:05 Effective 2026-04-13 through 2026-06-06
Daily 13:45 Seattle-Tacoma (SEA) 21:50 Atlanta (ATL) S
DL 542 Non-stop Boeing 757-300 (753) 5:05 Effective 2026-06-07 through 2026-10-05
Daily 13:45 Seattle-Tacoma (SEA) 21:40 Atlanta (ATL) S
DL 542 Non-stop Boeing 757-300 (753) 4:55 Effective from 2026-10-06
Mon,Thu,Fri,Sun 21:55 Seattle-Tacoma (SEA) 05:33 Atlanta (ATL) S
DL 542 Non-stop Boeing 737-900 (739) 4:38 Effective 2026-03-08 through 2026-03-13
The flight arrives 1 day after departure.
Mon,Thu,Fri,Sun 21:55 Seattle-Tacoma (SEA) 05:34 Atlanta (ATL) S
DL 542 Non-stop Boeing 737-900 (739) 4:39 Effective 2026-03-15 through 2026-04-12
The flight arrives 1 day after departure.
Delta Air Lines flight DL 542:
Seattle-Tacoma - Atlanta
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Delta Air Lines DL542
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:42, non-stop
Boeing 757-200 (752)

Direct Flights:

Delta Air Lines DL542
Effective 2026-01-06 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:44, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL542
Valid until 2026-01-03
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:49, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL542
Valid until 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 4:51, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL542
Effective 2026-04-13 through 2026-06-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:05, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL542
Effective 2026-06-07 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:05, non-stop
Boeing 757-300 (753)

Direct Flights:

Delta Air Lines DL542
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:55, non-stop
Boeing 757-300 (753)

Direct Flights:

Delta Air Lines DL542
Effective 2026-03-08 through 2026-03-13
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 4:38, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.

Direct Flights:

Delta Air Lines DL542
Effective 2026-03-15 through 2026-04-12
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 4:39, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.
  • DL 542 is a domestic flight departing from the Seattle-Tacoma airport (SEA) and arriving at Atlanta airport (ATL).
  • The flight distance is 2177 miles, or 3503 km.
  • The timezone of the departure airport is UTC-8 , 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 4:38 and 5:05.