Air Canada flight AC 3278: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 06:30 Newark Liberty, New York (EWR) C 08:29 Detroit (DTW) E
AC 3278 Non-stop Embraer EMB 175 (E7W) 1:59 Effective from 2026-05-21
Codeshare flight, operated by United Airlines.(UA 3672)
Daily 07:00 Newark Liberty, New York (EWR) C 08:59 Detroit (DTW) E
AC 3278 Non-stop Embraer EMB 175 (E7W) 1:59 Effective 2026-04-20 through 2026-04-29
Codeshare flight, operated by United Airlines.(UA 3672)
Daily 13:35 Newark Liberty, New York (EWR) C 15:34 Detroit (DTW) E
AC 3278 Non-stop Embraer EMB 175 (E7W) 1:59 Effective 2026-04-30 through 2026-05-20
Codeshare flight, operated by United Airlines.(UA 3622)
Daily 15:00 Vancouver (YVR) M 17:30 San Francisco (SFO) 3
AC 3278 Non-stop Airbus A320 (320) 2:30 Effective 2026-03-05 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 1230)
Daily 15:15 Vancouver (YVR) M 17:36 San Francisco (SFO) 3
AC 3278 Non-stop Boeing 737-900 (739) 2:21 Effective 2026-03-29 through 2026-04-19
Codeshare flight, operated by United Airlines.(UA 1230)
Mon-Thu,Sat,Sun 17:14 Newark Liberty, New York (EWR) C 19:36 Detroit (DTW) E
AC 3278 Non-stop Embraer EMB 175 (E7W) 2:22 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by United Airlines.(UA 3428)
Fri 18:00 Newark Liberty, New York (EWR) C 20:22 Detroit (DTW) E
AC 3278 Non-stop Embraer EMB 175 (E7W) 2:22 Effective 2026-01-09 through 2026-02-06
Codeshare flight, operated by United Airlines.(UA 3428)
Daily 18:05 Newark Liberty, New York (EWR) C 20:22 Detroit (DTW) E
AC 3278 Non-stop Embraer EMB 175 (E7W) 2:17 Effective 2026-02-12 through 2026-02-22
Codeshare flight, operated by United Airlines.(UA 3586)
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This flight number is listed as serving the following routes:


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Air Canada flight AC 3278: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Air Canada AC3278
06:30
Newark Liberty, New York (EWR) C

08:29
Detroit (DTW) E
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3672)
Duration: 1:59, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC3278
07:00
Newark Liberty, New York (EWR) C

08:59
Detroit (DTW) E
Effective 2026-04-20 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3672)
Duration: 1:59, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC3278
13:35
Newark Liberty, New York (EWR) C

15:34
Detroit (DTW) E
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3622)
Duration: 1:59, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC3278
15:00
Vancouver (YVR) M

17:30
San Francisco (SFO) 3
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1230)
Duration: 2:30, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
Air Canada AC3278
15:15
Vancouver (YVR) M

17:36
San Francisco (SFO) 3
Effective 2026-03-29 through 2026-04-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1230)
Duration: 2:21, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
Air Canada AC3278
17:14
Newark Liberty, New York (EWR) C

19:36
Detroit (DTW) E
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3428)
Duration: 2:22, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC3278
18:00
Newark Liberty, New York (EWR) C

20:22
Detroit (DTW) E
Effective 2026-01-09 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 3428)
Duration: 2:22, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC3278
18:05
Newark Liberty, New York (EWR) C

20:22
Detroit (DTW) E
Effective 2026-02-12 through 2026-02-22
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3586)
Duration: 2:17, non-stop
Embraer EMB 175 (E7W)
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This flight number is listed as serving the following routes:
  • Newark Liberty, New York (EWR) - Detroit (DTW)
  • Vancouver (YVR) - San Francisco (SFO)
All Air Canada flights
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