Singapore Airlines flight SQ 1634: Los Angeles - Austin

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 16:45 Los Angeles (LAX) 7 21:38 Austin (AUS)
SQ 1634 Non-stop Airbus A320 (320) 2:53 Effective from 2026-01-06
Codeshare flight, operated by United Airlines.(UA 1810)
Daily 16:50 Los Angeles (LAX) 7 21:43 Austin (AUS)
SQ 1634 Non-stop Airbus A320 (320) 2:53 Effective 2025-08-19 through 2025-09-24
Codeshare flight, operated by United Airlines.(UA 1810)
Daily 16:50 Los Angeles (LAX) 7 21:52 Austin (AUS)
SQ 1634 Non-stop Boeing 737 MAX 8 (7M8) 3:02 Effective 2025-09-25 through 2025-10-25
Codeshare flight, operated by United Airlines.(UA 1810)
Daily 17:50 Los Angeles (LAX) 7 22:43 Austin (AUS)
SQ 1634 Non-stop Airbus A320 (320) 2:53 Effective 2025-12-18 through 2026-01-05
Codeshare flight, operated by United Airlines.(UA 1810)
Mon-Sat 18:40 Los Angeles (LAX) 7 23:58 Austin (AUS)
SQ 1634 Non-stop Embraer EMB 175 (E7W) 3:18 Effective 2025-05-22 through 2025-05-31
Codeshare flight, operated by United Airlines.(UA 5971)
Mon-Sat 18:40 Los Angeles (LAX) 7 23:58 Austin (AUS)
SQ 1634 Non-stop Embraer EMB 175 (E7W) 3:18 Effective 2025-06-03 through 2025-06-14
Codeshare flight, operated by United Airlines.(UA 5971)
Mon-Sat 18:40 Los Angeles (LAX) 7 23:58 Austin (AUS)
SQ 1634 Non-stop Embraer EMB 175 (E7W) 3:18 Effective 2025-06-17 through 2025-06-25
Codeshare flight, operated by United Airlines.(UA 5971)
Mon,Tue 18:45 Los Angeles (LAX) 7 23:59 Austin (AUS)
SQ 1634 Non-stop Embraer EMB 175 (E7W) 3:14 Effective 2025-06-30 through 2025-08-12
Codeshare flight, operated by United Airlines.(UA 5987)
Mon 18:45 Los Angeles (LAX) 7 23:56 Austin (AUS)
SQ 1634 Non-stop Embraer EMB 175 (E7W) 3:11 Operates only on 2025-08-18
Codeshare flight, operated by United Airlines.(UA 5574)
Wed-Sun 18:51 Los Angeles (LAX) 7 23:59 Austin (AUS)
SQ 1634 Non-stop Airbus A320 (320) 3:08 Effective 2025-06-26 through 2025-08-17
Codeshare flight, operated by United Airlines.(UA 1754)
Sun 18:52 Los Angeles (LAX) 7 00:10 Austin (AUS)
SQ 1634 Non-stop Embraer EMB 175 (E7W) 3:18 Operates only on 2025-06-01
Codeshare flight, operated by United Airlines.(UA 5424)
The flight arrives 1 day after departure.
Sun 18:52 Los Angeles (LAX) 7 00:10 Austin (AUS)
SQ 1634 Non-stop Embraer EMB 175 (E7W) 3:18 Operates only on 2025-06-15
Codeshare flight, operated by United Airlines.(UA 5424)
The flight arrives 1 day after departure.
Mon,Tue,Thu-Sun 18:56 Los Angeles (LAX) 7 23:54 Austin (AUS)
SQ 1634 Non-stop Boeing 737-800 (738) 2:58 Valid until 2025-05-17
Codeshare flight, operated by United Airlines.(UA 1754)
Mon,Tue 18:56 Los Angeles (LAX) 7 23:54 Austin (AUS)
SQ 1634 Non-stop Boeing 737-800 (738) 2:58 Effective 2025-05-19 through 2025-05-20
Codeshare flight, operated by United Airlines.(UA 1754)
Wed 18:57 Los Angeles (LAX) 7 23:55 Austin (AUS)
SQ 1634 Non-stop Boeing 737-800 (738) 2:58 Effective 2025-05-07 through 2025-05-21
Codeshare flight, operated by United Airlines.(UA 1754)
Sun 19:00 Los Angeles (LAX) 7 23:58 Austin (AUS)
SQ 1634 Non-stop Boeing 737-800 (738) 2:58 Operates only on 2025-05-18
Codeshare flight, operated by United Airlines.(UA 1754)
Daily 19:06 Los Angeles (LAX) 7 23:59 Austin (AUS)
SQ 1634 Non-stop Airbus A320 (320) 2:53 Effective 2025-10-26 through 2025-12-17
Codeshare flight, operated by United Airlines.(UA 1754)
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Singapore Airlines flight SQ 1634:
Los Angeles - Austin
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Select flight date:  Show Calendar
FLIGHT SCHEDULE
Direct Codeshare Flights:

Singapore Airlines SQ1634
Effective from 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1810)
Duration: 2:53, non-stop
Airbus A320 (320)

Singapore Airlines SQ1634
Effective 2025-08-19 through 2025-09-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1810)
Duration: 2:53, non-stop
Airbus A320 (320)

Singapore Airlines SQ1634
Effective 2025-09-25 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1810)
Duration: 3:02, non-stop
Boeing 737 MAX 8 (7M8)

Singapore Airlines SQ1634
Effective 2025-12-18 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1810)
Duration: 2:53, non-stop
Airbus A320 (320)

Singapore Airlines SQ1634
Effective 2025-05-22 through 2025-05-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 5971)
Duration: 3:18, non-stop
Embraer EMB 175 (E7W)

Singapore Airlines SQ1634
Effective 2025-06-03 through 2025-06-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 5971)
Duration: 3:18, non-stop
Embraer EMB 175 (E7W)

Singapore Airlines SQ1634
Effective 2025-06-17 through 2025-06-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 5971)
Duration: 3:18, non-stop
Embraer EMB 175 (E7W)

Singapore Airlines SQ1634
Effective 2025-06-30 through 2025-08-12
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 5987)
Duration: 3:14, non-stop
Embraer EMB 175 (E7W)

Singapore Airlines SQ1634
Operates only on 2025-08-18
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 5574)
Duration: 3:11, non-stop
Embraer EMB 175 (E7W)

Singapore Airlines SQ1634
Effective 2025-06-26 through 2025-08-17
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1754)
Duration: 3:08, non-stop
Airbus A320 (320)

Singapore Airlines SQ1634
18:52

00:10(+1)
Operates only on 2025-06-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 5424)
Duration: 3:18, non-stop
Embraer EMB 175 (E7W)
The flight arrives 1 day after departure.

Singapore Airlines SQ1634
18:52

00:10(+1)
Operates only on 2025-06-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 5424)
Duration: 3:18, non-stop
Embraer EMB 175 (E7W)
The flight arrives 1 day after departure.

Singapore Airlines SQ1634
Valid until 2025-05-17
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1754)
Duration: 2:58, non-stop
Boeing 737-800 (738)

Singapore Airlines SQ1634
Effective 2025-05-19 through 2025-05-20
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1754)
Duration: 2:58, non-stop
Boeing 737-800 (738)

Singapore Airlines SQ1634
Effective 2025-05-07 through 2025-05-21
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1754)
Duration: 2:58, non-stop
Boeing 737-800 (738)

Singapore Airlines SQ1634
Operates only on 2025-05-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1754)
Duration: 2:58, non-stop
Boeing 737-800 (738)

Singapore Airlines SQ1634
Effective 2025-10-26 through 2025-12-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1754)
Duration: 2:53, non-stop
Airbus A320 (320)
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  • SQ 1634 is a domestic flight departing from the Los Angeles airport (LAX) and arriving at Austin airport (AUS).
  • The flight distance is 1238 miles, or 1993 km.
  • The timezone of the departure airport is UTC-8 (plus 1h DST), and the timezone of the arrival airport is UTC-6 (plus 1h DST). Current time at the point of departure is 6:04pm, and 8:04pm at the point of arrival. There is a 2 hour time difference between the airports.
  • For direct flights, the flight time varies between 2:53 and 3:18.