Air Canada flight AC 3171: Newark Liberty, New York - Louisville

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Sat 08:58 Newark Liberty, New York (EWR) C 11:29 Louisville (SDF)
AC 3171 Non-stop Embraer EMB 175 (E7W) 2:31 Operates only on 2024-12-21
Codeshare flight, operated by United Airlines.(UA 3615)
Tue 09:02 Newark Liberty, New York (EWR) C 11:33 Louisville (SDF)
AC 3171 Non-stop Embraer EMB 175 (E7W) 2:31 Operates only on 2024-12-31
Codeshare flight, operated by United Airlines.(UA 3615)
Mon-Fri,Sun 09:13 Newark Liberty, New York (EWR) C 11:44 Louisville (SDF)
AC 3171 Non-stop Embraer EMB 175 (E7W) 2:31 Effective 2024-12-19 through 2024-12-30
Codeshare flight, operated by United Airlines.(UA 3615)
Mon,Wed-Fri,Sun 09:13 Newark Liberty, New York (EWR) C 11:44 Louisville (SDF)
AC 3171 Non-stop Embraer EMB 175 (E7W) 2:31 Effective 2025-01-01 through 2025-01-06
Codeshare flight, operated by United Airlines.(UA 3615)
Mon-Fri,Sun 09:50 Newark Liberty, New York (EWR) C 12:16 Louisville (SDF)
AC 3171 Non-stop Embraer EMB 175 (E7W) 2:26 Effective 2024-10-27 through 2024-11-27
Codeshare flight, operated by United Airlines.(UA 3420)
Sat 09:50 Newark Liberty, New York (EWR) C 12:12 Louisville (SDF)
AC 3171 Non-stop Canadair CRJ 550 (CR5) 2:22 Effective 2024-11-02 through 2024-11-30
Codeshare flight, operated by United Airlines.(UA 4536)
Thu 09:50 Newark Liberty, New York (EWR) C 12:16 Louisville (SDF)
AC 3171 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:26 Operates only on 2024-11-28
Codeshare flight, operated by United Airlines.(UA 3420)
Mon-Wed,Fri,Sun 09:50 Newark Liberty, New York (EWR) C 12:16 Louisville (SDF)
AC 3171 Non-stop Embraer EMB 175 (E7W) 2:26 Effective 2024-11-29 through 2024-12-06
Codeshare flight, operated by United Airlines.(UA 3420)
Mon-Wed,Fri 09:50 Newark Liberty, New York (EWR) C 12:16 Louisville (SDF)
AC 3171 Non-stop Embraer EMB 175 (E7W) 2:26 Effective 2024-12-09 through 2024-12-18
Codeshare flight, operated by United Airlines.(UA 3420)
Mon-Fri,Sun 09:53 Newark Liberty, New York (EWR) C 12:17 Louisville (SDF)
AC 3171 Non-stop Embraer EMB 175 (E7W) 2:24 Valid until 2024-09-01
Codeshare flight, operated by United Airlines.(UA 3678)
Mon,Wed,Fri,Sun 09:53 Newark Liberty, New York (EWR) C 12:14 Louisville (SDF)
AC 3171 Non-stop Canadair CRJ 550 (CR5) 2:21 Effective 2024-09-02 through 2024-09-08
Codeshare flight, operated by United Airlines.(UA 4477)
Mon,Tue,Thu,Sat 09:53 Newark Liberty, New York (EWR) C 12:17 Louisville (SDF)
AC 3171 Non-stop Embraer EMB 175 (E7W) 2:24 Effective 2024-09-03 through 2024-09-09
Codeshare flight, operated by United Airlines.(UA 3678)
Mon,Tue,Thu,Sat 09:53 Newark Liberty, New York (EWR) C 12:14 Louisville (SDF)
AC 3171 Non-stop Canadair CRJ 550 (CR5) 2:21 Effective 2024-09-10 through 2024-09-16
Codeshare flight, operated by United Airlines.(UA 4477)
Tue,Wed,Fri,Sun 09:53 Newark Liberty, New York (EWR) C 12:17 Louisville (SDF)
AC 3171 Non-stop Embraer EMB 175 (E7W) 2:24 Effective 2024-09-11 through 2024-09-17
Codeshare flight, operated by United Airlines.(UA 3678)
Tue,Wed,Fri,Sun 09:53 Newark Liberty, New York (EWR) C 12:14 Louisville (SDF)
AC 3171 Non-stop Canadair CRJ 550 (CR5) 2:21 Effective 2024-09-18 through 2024-09-24
Codeshare flight, operated by United Airlines.(UA 4477)
Mon,Wed,Thu,Sat 09:53 Newark Liberty, New York (EWR) C 12:17 Louisville (SDF)
AC 3171 Non-stop Embraer EMB 175 (E7W) 2:24 Effective 2024-09-19 through 2024-09-25
Codeshare flight, operated by United Airlines.(UA 3678)
Thu,Sat,Sun 09:59 Newark Liberty, New York (EWR) C 12:23 Louisville (SDF)
AC 3171 Non-stop Embraer EMB 175 (E7W) 2:24 Effective 2024-09-26 through 2024-09-29
Codeshare flight, operated by United Airlines.(UA 3678)
Sat,Sun 09:59 Newark Liberty, New York (EWR) C 12:23 Louisville (SDF)
AC 3171 Non-stop Embraer EMB 175 (E7W) 2:24 Effective 2024-10-05 through 2024-10-20
Codeshare flight, operated by United Airlines.(UA 3678)
Mon,Tue,Sat 09:59 Newark Liberty, New York (EWR) C 12:23 Louisville (SDF)
AC 3171 Non-stop Embraer EMB 175 (E7W) 2:24 Effective 2024-10-21 through 2024-10-26
Codeshare flight, operated by United Airlines.(UA 3678)
Mon-Fri 10:00 Newark Liberty, New York (EWR) C 12:24 Louisville (SDF)
AC 3171 Non-stop Embraer EMB 175 (E7W) 2:24 Effective 2024-09-27 through 2024-10-16
Codeshare flight, operated by United Airlines.(UA 3678)
Wed-Fri 10:00 Newark Liberty, New York (EWR) C 12:24 Louisville (SDF)
AC 3171 Non-stop Embraer EMB 175 (E7W) 2:24 Effective 2024-10-18 through 2024-10-25
Codeshare flight, operated by United Airlines.(UA 3678)
Thu,Sat,Sun 10:00 Newark Liberty, New York (EWR) C 12:26 Louisville (SDF)
AC 3171 Non-stop Embraer EMB 175 (E7W) 2:26 Effective 2024-12-05 through 2024-12-15
Codeshare flight, operated by United Airlines.(UA 3678)
Mon-Sat 10:00 Newark Liberty, New York (EWR) C 12:32 Louisville (SDF)
AC 3171 Non-stop Embraer EMB 175 (E7W) 2:32 Effective from 2025-02-13
Codeshare flight, operated by United Airlines.(UA 3678)
Thu 10:17 Newark Liberty, New York (EWR) C 12:41 Louisville (SDF)
AC 3171 Non-stop Embraer EMB 175 (E7W) 2:24 Operates only on 2024-10-17
Codeshare flight, operated by United Airlines.(UA 3678)
Daily 11:30 Newark Liberty, New York (EWR) C 13:54 Louisville (SDF)
AC 3171 Non-stop Embraer EMB 175 (E7W) 2:24 Effective 2025-01-07 through 2025-02-12
Codeshare flight, operated by United Airlines.(UA 3678)


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Air Canada flight AC 3171:
Newark Liberty, New York - Louisville
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Air Canada AC3171
08:58
Newark Liberty, New York (EWR) C

11:29
Louisville (SDF)
Operates only on 2024-12-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 3615)
Duration: 2:31, non-stop
Embraer EMB 175 (E7W)
Air Canada AC3171
09:02
Newark Liberty, New York (EWR) C

11:33
Louisville (SDF)
Operates only on 2024-12-31
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 3615)
Duration: 2:31, non-stop
Embraer EMB 175 (E7W)
Air Canada AC3171
09:13
Newark Liberty, New York (EWR) C

11:44
Louisville (SDF)
Effective 2024-12-19 through 2024-12-30
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 3615)
Duration: 2:31, non-stop
Embraer EMB 175 (E7W)
Air Canada AC3171
09:13
Newark Liberty, New York (EWR) C

11:44
Louisville (SDF)
Effective 2025-01-01 through 2025-01-06
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 3615)
Duration: 2:31, non-stop
Embraer EMB 175 (E7W)
Air Canada AC3171
09:50
Newark Liberty, New York (EWR) C

12:16
Louisville (SDF)
Effective 2024-10-27 through 2024-11-27
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 3420)
Duration: 2:26, non-stop
Embraer EMB 175 (E7W)
Air Canada AC3171
09:50
Newark Liberty, New York (EWR) C

12:12
Louisville (SDF)
Effective 2024-11-02 through 2024-11-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 4536)
Duration: 2:22, non-stop
Canadair CRJ 550 (CR5)
Air Canada AC3171
09:50
Newark Liberty, New York (EWR) C

12:16
Louisville (SDF)
Operates only on 2024-11-28
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 3420)
Duration: 2:26, non-stop
Embraer EMB 170 / EMB 175 (E70)
Air Canada AC3171
09:50
Newark Liberty, New York (EWR) C

12:16
Louisville (SDF)
Effective 2024-11-29 through 2024-12-06
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 3420)
Duration: 2:26, non-stop
Embraer EMB 175 (E7W)
Air Canada AC3171
09:50
Newark Liberty, New York (EWR) C

12:16
Louisville (SDF)
Effective 2024-12-09 through 2024-12-18
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 3420)
Duration: 2:26, non-stop
Embraer EMB 175 (E7W)
Air Canada AC3171
09:53
Newark Liberty, New York (EWR) C

12:17
Louisville (SDF)
Valid until 2024-09-01
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 3678)
Duration: 2:24, non-stop
Embraer EMB 175 (E7W)
Air Canada AC3171
09:53
Newark Liberty, New York (EWR) C

12:14
Louisville (SDF)
Effective 2024-09-02 through 2024-09-08
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 4477)
Duration: 2:21, non-stop
Canadair CRJ 550 (CR5)
Air Canada AC3171
09:53
Newark Liberty, New York (EWR) C

12:17
Louisville (SDF)
Effective 2024-09-03 through 2024-09-09
Mon
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 3678)
Duration: 2:24, non-stop
Embraer EMB 175 (E7W)
Air Canada AC3171
09:53
Newark Liberty, New York (EWR) C

12:14
Louisville (SDF)
Effective 2024-09-10 through 2024-09-16
Mon
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 4477)
Duration: 2:21, non-stop
Canadair CRJ 550 (CR5)
Air Canada AC3171
09:53
Newark Liberty, New York (EWR) C

12:17
Louisville (SDF)
Effective 2024-09-11 through 2024-09-17
Mon
-
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 3678)
Duration: 2:24, non-stop
Embraer EMB 175 (E7W)
Air Canada AC3171
09:53
Newark Liberty, New York (EWR) C

12:14
Louisville (SDF)
Effective 2024-09-18 through 2024-09-24
Mon
-
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 4477)
Duration: 2:21, non-stop
Canadair CRJ 550 (CR5)
Air Canada AC3171
09:53
Newark Liberty, New York (EWR) C

12:17
Louisville (SDF)
Effective 2024-09-19 through 2024-09-25
Mon
Tue
-
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 3678)
Duration: 2:24, non-stop
Embraer EMB 175 (E7W)
Air Canada AC3171
09:59
Newark Liberty, New York (EWR) C

12:23
Louisville (SDF)
Effective 2024-09-26 through 2024-09-29
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3678)
Duration: 2:24, non-stop
Embraer EMB 175 (E7W)
Air Canada AC3171
09:59
Newark Liberty, New York (EWR) C

12:23
Louisville (SDF)
Effective 2024-10-05 through 2024-10-20
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3678)
Duration: 2:24, non-stop
Embraer EMB 175 (E7W)
Air Canada AC3171
09:59
Newark Liberty, New York (EWR) C

12:23
Louisville (SDF)
Effective 2024-10-21 through 2024-10-26
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 3678)
Duration: 2:24, non-stop
Embraer EMB 175 (E7W)
Air Canada AC3171
10:00
Newark Liberty, New York (EWR) C

12:24
Louisville (SDF)
Effective 2024-09-27 through 2024-10-16
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 3678)
Duration: 2:24, non-stop
Embraer EMB 175 (E7W)
Air Canada AC3171
10:00
Newark Liberty, New York (EWR) C

12:24
Louisville (SDF)
Effective 2024-10-18 through 2024-10-25
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 3678)
Duration: 2:24, non-stop
Embraer EMB 175 (E7W)
Air Canada AC3171
10:00
Newark Liberty, New York (EWR) C

12:26
Louisville (SDF)
Effective 2024-12-05 through 2024-12-15
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3678)
Duration: 2:26, non-stop
Embraer EMB 175 (E7W)
Air Canada AC3171
10:00
Newark Liberty, New York (EWR) C

12:32
Louisville (SDF)
Effective from 2025-02-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 3678)
Duration: 2:32, non-stop
Embraer EMB 175 (E7W)
Air Canada AC3171
10:17
Newark Liberty, New York (EWR) C

12:41
Louisville (SDF)
Operates only on 2024-10-17
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 3678)
Duration: 2:24, non-stop
Embraer EMB 175 (E7W)
Air Canada AC3171
11:30
Newark Liberty, New York (EWR) C

13:54
Louisville (SDF)
Effective 2025-01-07 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3678)
Duration: 2:24, non-stop
Embraer EMB 175 (E7W)
  • AC 3171 is a domestic flight departing from the Newark Liberty, New York airport (EWR) and arriving at Louisville airport (SDF).
  • The flight distance is 640 miles, or 1030 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 2:21 and 2:32.
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