Air Canada flight AC 3254: Multiple routes

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 14:13 Calgary (YYC) 16:45 Denver (DEN)
AC 3254 Non-stop Airbus A320 (320) 2:32 Valid until 2026-01-05
Codeshare flight, operated by United Airlines.(UA 1953)
Daily 14:13 Calgary (YYC) 16:45 Denver (DEN)
AC 3254 Non-stop Boeing 737 MAX 8 (7M8) 2:32 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by United Airlines.(UA 1953)
Daily 14:13 Calgary (YYC) 16:53 Denver (DEN)
AC 3254 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-02-12 through 2026-03-04
Codeshare flight, operated by United Airlines.(UA 1953)
Daily 14:13 Calgary (YYC) 16:53 Denver (DEN)
AC 3254 Non-stop Boeing 737-800 (738) 2:40 Effective 2026-03-05 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 1953)
Daily 14:20 Vancouver (YVR) M 18:17 Denver (DEN)
AC 3254 Non-stop Boeing 737-800 (738) 2:57 Effective 2026-04-30 through 2026-05-17
Codeshare flight, operated by United Airlines.(UA 2085)
Daily 14:20 Vancouver (YVR) M 18:17 Denver (DEN)
AC 3254 Non-stop Boeing 737-800 (738) 2:57 Effective 2026-05-21 through 2026-06-24
Codeshare flight, operated by United Airlines.(UA 2085)
Daily 15:35 Vancouver (YVR) M 19:27 Denver (DEN)
AC 3254 Non-stop Boeing 737-800 (738) 2:52 Effective 2026-03-29 through 2026-04-29
Codeshare flight, operated by United Airlines.(UA 2085)
Daily 16:20 San Francisco (SFO) 3 18:34 Vancouver (YVR) M
AC 3254 Non-stop Airbus A320 (320) 2:14 Effective from 2026-10-25
Codeshare flight, operated by United Airlines.(UA 1910)
Mon-Wed 16:45 Montreal-Trudeau (YUL) 18:27 Chicago O'Hare (ORD) 2
AC 3254 Non-stop Embraer EMB 175 (E7W) 2:42 Effective 2026-05-18 through 2026-05-20
Codeshare flight, operated by United Airlines.(UA 3549)
Daily 16:45 Montreal-Trudeau (YUL) 18:27 Chicago O'Hare (ORD) 2
AC 3254 Non-stop Embraer EMB 175 (E7W) 2:42 Effective 2026-06-25 through 2026-09-22
Codeshare flight, operated by United Airlines.(UA 3549)
Sat 16:45 Montreal-Trudeau (YUL) 18:27 Chicago O'Hare (ORD) 2
AC 3254 Non-stop Embraer EMB 175 (E7W) 2:42 Operates only on 2026-10-24
Codeshare flight, operated by United Airlines.(UA 3549)
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This flight number is listed as serving the following routes:
Air Canada flight AC 3254: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Air Canada AC3254
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1953)
Duration: 2:32, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Air Canada AC3254
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1953)
Duration: 2:32, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Air Canada AC3254
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1953)
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Air Canada AC3254
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1953)
Duration: 2:40, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Air Canada AC3254
Effective 2026-04-30 through 2026-05-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2085)
Duration: 2:57, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Air Canada AC3254
Effective 2026-05-21 through 2026-06-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2085)
Duration: 2:57, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Air Canada AC3254
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2085)
Duration: 2:52, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Air Canada AC3254
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1910)
Duration: 2:14, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Air Canada AC3254
Effective 2026-05-18 through 2026-05-20
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 3549)
Duration: 2:42, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3254
Effective 2026-06-25 through 2026-09-22
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3549)
Duration: 2:42, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3254
Operates only on 2026-10-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 3549)
Duration: 2:42, non-stop
Embraer EMB 175 (E7W)
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This flight number is listed as serving the following routes:
  • Calgary (YYC) - Denver (DEN)
  • Montreal-Trudeau (YUL) - Chicago O'Hare (ORD)
  • San Francisco (SFO) - Vancouver (YVR)
  • Vancouver (YVR) - Denver (DEN)