Air Canada flight AC 3340: Multiple routes

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Tue 07:45 Portland (PDX) 09:42 San Francisco (SFO) 3
AC 3340 Non-stop Boeing 737-900 (739) 1:57 Operates only on 2026-01-06
Codeshare flight, operated by United Airlines.(UA 2671)
Daily 07:45 Portland (PDX) 09:42 San Francisco (SFO) 3
AC 3340 Non-stop Boeing 737-800 (738) 1:57 Effective 2026-01-07 through 2026-01-18
Codeshare flight, operated by United Airlines.(UA 2671)
Tue-Sun 07:45 Portland (PDX) 09:42 San Francisco (SFO) 3
AC 3340 Non-stop Boeing 737-800 (738) 1:57 Effective 2026-01-20 through 2026-01-25
Codeshare flight, operated by United Airlines.(UA 2671)
Sat 08:45 Portland (PDX) 10:51 San Francisco (SFO) 3
AC 3340 Non-stop Embraer EMB 175 (E7W) 2:06 Effective 2026-02-14 through 2026-02-28
Codeshare flight, operated by United Airlines.(UA 5336)
Mon-Sat 08:46 Portland (PDX) 10:37 San Francisco (SFO) 3
AC 3340 Non-stop Airbus A320 (320) 1:51 Effective 2026-10-19 through 2026-10-24
Codeshare flight, operated by United Airlines.(UA 1596)
Daily 10:58 Portland (PDX) 12:48 San Francisco (SFO) 3
AC 3340 Non-stop Boeing 737-900 (739) 1:50 Effective 2026-05-21 through 2026-10-18
Codeshare flight, operated by United Airlines.(UA 300)
Daily 14:25 New Orleans (MSY) 17:04 Chicago O'Hare (ORD) 1
AC 3340 Non-stop Boeing 737-800 (738) 2:39 Effective 2026-03-29 through 2026-04-29
Codeshare flight, operated by United Airlines.(UA 1301)
Daily 14:26 New Orleans (MSY) 17:05 Chicago O'Hare (ORD) 1
AC 3340 Non-stop Boeing 737-800 (738) 2:39 Effective 2026-04-30 through 2026-05-20
Codeshare flight, operated by United Airlines.(UA 1301)
Thu,Fri 20:10 Indianapolis (IND) 20:31 Chicago O'Hare (ORD) 2
AC 3340 Non-stop Canadair CRJ 550 (CR5) 1:21 Effective 2026-03-05 through 2026-03-06
Codeshare flight, operated by United Airlines.(UA 5655)
Daily 20:10 Indianapolis (IND) 20:31 Chicago O'Hare (ORD) 2
AC 3340 Non-stop Canadair CRJ 550 (CR5) 1:21 Effective 2026-03-08 through 2026-03-27
Codeshare flight, operated by United Airlines.(UA 5655)
Sat 22:42 Los Angeles (LAX) 7 23:59 Las Vegas Harry Reid (LAS) 3
AC 3340 Non-stop Boeing 737-800 (738) 1:17 Operates only on 2026-03-07
Codeshare flight, operated by United Airlines.(UA 1546)
Sat 22:42 Los Angeles (LAX) 7 23:59 Las Vegas Harry Reid (LAS) 3
AC 3340 Non-stop Boeing 737 MAX 8 (7M8) 1:17 Operates only on 2026-03-28
Codeshare flight, operated by United Airlines.(UA 1546)
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This flight number is listed as serving the following routes:
Air Canada flight AC 3340: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Air Canada AC3340
Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2671)
Duration: 1:57, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Air Canada AC3340
Effective 2026-01-07 through 2026-01-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2671)
Duration: 1:57, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Air Canada AC3340
Effective 2026-01-20 through 2026-01-25
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2671)
Duration: 1:57, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Air Canada AC3340
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 5336)
Duration: 2:06, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3340
Effective 2026-10-19 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1596)
Duration: 1:51, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Air Canada AC3340
Effective 2026-05-21 through 2026-10-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 300)
Duration: 1:50, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Air Canada AC3340
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1301)
Duration: 2:39, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Air Canada AC3340
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1301)
Duration: 2:39, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Air Canada AC3340
Effective 2026-03-05 through 2026-03-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 5655)
Duration: 1:21, non-stop
Canadair CRJ 550 (CR5)

Direct Codeshare Flights:

Air Canada AC3340
Effective 2026-03-08 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5655)
Duration: 1:21, non-stop
Canadair CRJ 550 (CR5)

Direct Codeshare Flights:

Air Canada AC3340
Operates only on 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1546)
Duration: 1:17, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Air Canada AC3340
Operates only on 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1546)
Duration: 1:17, non-stop
Boeing 737 MAX 8 (7M8)
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This flight number is listed as serving the following routes:
  • Indianapolis (IND) - Chicago O'Hare (ORD)
  • Los Angeles (LAX) - Las Vegas Harry Reid (LAS)
  • New Orleans (MSY) - Chicago O'Hare (ORD)
  • Portland (PDX) - San Francisco (SFO)