Austrian flight OS 7749: Newark Liberty, New York - Saint Louis

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Sat 15:23 Newark Liberty, New York (EWR) C 17:25 Saint Louis (STL) 1
OS 7749 Non-stop Embraer EMB 175 (E7W) 3:02 Effective 2026-01-10 through 2026-02-07
Codeshare flight, operated by United Airlines.(UA 3719)
Daily 17:45 Newark Liberty, New York (EWR) C 19:40 Saint Louis (STL) 1
OS 7749 Non-stop Embraer EMB 175 (E7W) 2:55 Effective from 2026-08-18
Codeshare flight, operated by United Airlines.(UA 3476)
Daily 18:00 Newark Liberty, New York (EWR) C 19:48 Saint Louis (STL) 1
OS 7749 Non-stop Boeing 737-700 (73G) 2:48 Effective 2026-03-29 through 2026-05-20
Codeshare flight, operated by United Airlines.(UA 1129)
Daily 18:30 Newark Liberty, New York (EWR) C 20:14 Saint Louis (STL) 1
OS 7749 Non-stop Airbus A319 (319) 2:44 Effective 2026-05-21 through 2026-06-24
Codeshare flight, operated by United Airlines.(UA 1129)
Daily 19:00 Newark Liberty, New York (EWR) C 20:55 Saint Louis (STL) 1
OS 7749 Non-stop Embraer EMB 175 (E7W) 2:55 Effective 2026-06-25 through 2026-08-17
Codeshare flight, operated by United Airlines.(UA 3476)
Daily 21:47 Newark Liberty, New York (EWR) C 23:51 Saint Louis (STL) 1
OS 7749 Non-stop Embraer EMB 175 (E7W) 3:04 Effective 2026-03-06 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 3468)
Mon,Tue,Thu-Sun 21:54 Newark Liberty, New York (EWR) A 23:43 Saint Louis (STL) 1
OS 7749 Non-stop Airbus A319 (319) 2:49 Valid until 2026-01-04
Codeshare flight, operated by United Airlines.(UA 2477)
Mon 21:54 Newark Liberty, New York (EWR) A 23:52 Saint Louis (STL) 1
OS 7749 Non-stop Embraer EMB 175 (E7W) 2:58 Operates only on 2026-01-05
Codeshare flight, operated by United Airlines.(UA 3595)
Mon-Fri,Sun 21:57 Newark Liberty, New York (EWR) C 23:59 Saint Louis (STL) 1
OS 7749 Non-stop Embraer EMB 175 (E7W) 3:02 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by United Airlines.(UA 3468)
Daily 21:59 Newark Liberty, New York (EWR) C 00:05 Saint Louis (STL) 1
OS 7749 Non-stop Embraer EMB 175 (E7W) 3:06 Effective 2026-02-12 through 2026-03-04
Codeshare flight, operated by United Airlines.(UA 3468)
The flight arrives 1 day after departure.
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Austrian flight OS 7749:
Newark Liberty, New York - Saint Louis
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Austrian OS7749
15:23
Newark Liberty, New York (EWR) C

17:25
Saint Louis (STL) 1
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 3719)
Duration: 3:02, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Austrian OS7749
17:45
Newark Liberty, New York (EWR) C

19:40
Saint Louis (STL) 1
Effective from 2026-08-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3476)
Duration: 2:55, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Austrian OS7749
18:00
Newark Liberty, New York (EWR) C

19:48
Saint Louis (STL) 1
Effective 2026-03-29 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1129)
Duration: 2:48, non-stop
Boeing 737-700 (73G)
Direct Codeshare Flights:
Austrian OS7749
18:30
Newark Liberty, New York (EWR) C

20:14
Saint Louis (STL) 1
Effective 2026-05-21 through 2026-06-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1129)
Duration: 2:44, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Austrian OS7749
19:00
Newark Liberty, New York (EWR) C

20:55
Saint Louis (STL) 1
Effective 2026-06-25 through 2026-08-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3476)
Duration: 2:55, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Austrian OS7749
21:47
Newark Liberty, New York (EWR) C

23:51
Saint Louis (STL) 1
Effective 2026-03-06 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3468)
Duration: 3:04, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Austrian OS7749
21:54
Newark Liberty, New York (EWR) A

23:43
Saint Louis (STL) 1
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2477)
Duration: 2:49, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Austrian OS7749
21:54
Newark Liberty, New York (EWR) A

23:52
Saint Louis (STL) 1
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 3595)
Duration: 2:58, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Austrian OS7749
21:57
Newark Liberty, New York (EWR) C

23:59
Saint Louis (STL) 1
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 3468)
Duration: 3:02, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Austrian OS7749
21:59
Newark Liberty, New York (EWR) C

00:05(+1)
Saint Louis (STL) 1
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3468)
Duration: 3:06, non-stop
Embraer EMB 175 (E7W)
The flight arrives 1 day after departure.
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  • OS 7749 is a domestic flight departing from the Newark Liberty, New York airport (EWR) and arriving at Saint Louis airport (STL).
  • The flight distance is 869 miles, or 1399 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . 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 2:44 and 3:06.
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