Singapore Airlines flight SQ 1248: Ronald Reagan Washington - Los Angeles

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 08:59 Ronald Reagan Washington (DCA) 2 11:57 Los Angeles (LAX) 6
SQ 1248 Non-stop Boeing 737-800 (73H) 5:58 Valid until 2025-05-14
Codeshare flight, operated by Alaska Airlines.(AS 5)
Daily 08:59 Ronald Reagan Washington (DCA) 2 11:42 Los Angeles (LAX) 6
SQ 1248 Non-stop Boeing 737-800 (73H) 5:43 Effective 2025-05-15 through 2025-06-11
Codeshare flight, operated by Alaska Airlines.(AS 5)
Daily 09:00 Ronald Reagan Washington (DCA) 2 11:29 Los Angeles (LAX) 6
SQ 1248 Non-stop Boeing 737-800 (73H) 5:29 Effective 2025-08-20 through 2025-10-03
Codeshare flight, operated by Alaska Airlines.(AS 5)
Daily 09:30 Ronald Reagan Washington (DCA) 2 12:08 Los Angeles (LAX) 6
SQ 1248 Non-stop Boeing 737-800 (73H) 5:38 Effective from 2025-10-04
Codeshare flight, operated by Alaska Airlines.(AS 5)
Daily 09:59 Ronald Reagan Washington (DCA) 2 12:33 Los Angeles (LAX) 6
SQ 1248 Non-stop Boeing 737-800 (73H) 5:34 Effective 2025-06-12 through 2025-08-19
Codeshare flight, operated by Alaska Airlines.(AS 5)
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Parallax here DCA-LAX
Singapore Airlines flight SQ 1248:
Ronald Reagan Washington - Los Angeles
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Select flight date:  Show Calendar
FLIGHT SCHEDULE
Direct Codeshare Flights:

Singapore Airlines SQ1248
Valid until 2025-05-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 5)
Duration: 5:58, non-stop
Boeing 737-800 (73H)

Singapore Airlines SQ1248
Effective 2025-05-15 through 2025-06-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 5)
Duration: 5:43, non-stop
Boeing 737-800 (73H)

Singapore Airlines SQ1248
Effective 2025-08-20 through 2025-10-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 5)
Duration: 5:29, non-stop
Boeing 737-800 (73H)

Singapore Airlines SQ1248
Effective from 2025-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 5)
Duration: 5:38, non-stop
Boeing 737-800 (73H)

Singapore Airlines SQ1248
Effective 2025-06-12 through 2025-08-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 5)
Duration: 5:34, non-stop
Boeing 737-800 (73H)
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  • SQ 1248 is a domestic flight departing from the Ronald Reagan Washington airport (DCA) and arriving at Los Angeles airport (LAX).
  • The flight distance is 2304 miles, or 3708 km.
  • The timezone of the departure airport is UTC-5 (plus 1h DST), and the timezone of the arrival airport is UTC-8 (plus 1h DST). Current time at the point of departure is 4:02am, and 1:02am at the point of arrival. There is a -3 hour time difference between the airports.
  • For direct flights, the flight time varies between 5:29 and 5:58.