Air Canada flight AC 3546: John Glenn Columbus - Dulles, Washington

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Wed,Thu 12:45 John Glenn Columbus (CMH) 14:06 Dulles, Washington (IAD)
AC 3546 Non-stop Embraer EMB 175 (E7W) 1:21 Valid until 2025-05-08
Codeshare flight, operated by United Airlines.(UA 3428)
Tue,Thu,Fri,Sun 12:45 John Glenn Columbus (CMH) 14:06 Dulles, Washington (IAD)
AC 3546 Non-stop Embraer EMB 175 (E7W) 1:21 Effective 2025-05-11 through 2025-05-18
Codeshare flight, operated by United Airlines.(UA 3428)
Wed 12:45 John Glenn Columbus (CMH) 14:06 Dulles, Washington (IAD)
AC 3546 Non-stop Embraer EMB 175 (E7W) 1:21 Operates only on 2025-05-21
Codeshare flight, operated by United Airlines.(UA 3428)
Sun 13:12 John Glenn Columbus (CMH) 14:37 Dulles, Washington (IAD)
AC 3546 Non-stop Embraer EMB 175 (E7W) 1:25 Operates only on 2025-05-25
Codeshare flight, operated by United Airlines.(UA 3428)
Sat 13:15 John Glenn Columbus (CMH) 14:36 Dulles, Washington (IAD)
AC 3546 Non-stop Embraer EMB 175 (E7W) 1:21 Operates only on 2025-05-03
Codeshare flight, operated by United Airlines.(UA 3428)
Daily 14:45 John Glenn Columbus (CMH) 16:09 Dulles, Washington (IAD)
AC 3546 Non-stop Boeing 737-700 (73G) 1:24 Effective 2025-08-19 through 2025-09-24
Codeshare flight, operated by United Airlines.(UA 287)
Daily 14:45 John Glenn Columbus (CMH) 16:09 Dulles, Washington (IAD)
AC 3546 Non-stop Embraer EMB 175 (E7W) 1:24 Effective from 2025-10-26
Codeshare flight, operated by United Airlines.(UA 3428)
Mon,Tue,Thu,Fri 14:50 John Glenn Columbus (CMH) 16:15 Dulles, Washington (IAD)
AC 3546 Non-stop Embraer EMB 175 (E7W) 1:25 Effective 2025-05-22 through 2025-05-30
Codeshare flight, operated by United Airlines.(UA 6058)
Sat 14:50 John Glenn Columbus (CMH) 16:16 Dulles, Washington (IAD)
AC 3546 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:26 Effective 2025-05-24 through 2025-06-21
Codeshare flight, operated by United Airlines.(UA 4239)
Wed 14:50 John Glenn Columbus (CMH) 16:15 Dulles, Washington (IAD)
AC 3546 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:25 Effective 2025-05-28 through 2025-06-25
Codeshare flight, operated by United Airlines.(UA 3569)
Mon,Tue,Thu,Fri,Sun 14:50 John Glenn Columbus (CMH) 16:15 Dulles, Washington (IAD)
AC 3546 Non-stop Embraer EMB 175 (E7W) 1:25 Effective 2025-06-01 through 2025-06-24
Codeshare flight, operated by United Airlines.(UA 6058)
Daily 14:53 John Glenn Columbus (CMH) 16:21 Dulles, Washington (IAD)
AC 3546 Non-stop Embraer EMB 175 (E7W) 1:28 Effective 2025-09-25 through 2025-10-25
Codeshare flight, operated by United Airlines.(UA 3428)
Tue,Fri,Sun 14:55 John Glenn Columbus (CMH) 16:15 Dulles, Washington (IAD)
AC 3546 Non-stop Embraer EMB 175 (E7W) 1:20 Effective 2025-05-02 through 2025-05-09
Codeshare flight, operated by United Airlines.(UA 6104)
Sat 14:55 John Glenn Columbus (CMH) 16:16 Dulles, Washington (IAD)
AC 3546 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:21 Effective 2025-05-10 through 2025-05-17
Codeshare flight, operated by United Airlines.(UA 3649)
Mon,Wed 14:55 John Glenn Columbus (CMH) 16:15 Dulles, Washington (IAD)
AC 3546 Non-stop Embraer EMB 175 (E7W) 1:20 Effective 2025-05-12 through 2025-05-19
Codeshare flight, operated by United Airlines.(UA 6104)
Tue 14:55 John Glenn Columbus (CMH) 16:15 Dulles, Washington (IAD)
AC 3546 Non-stop Embraer EMB 175 (E7W) 1:20 Operates only on 2025-05-20
Codeshare flight, operated by United Airlines.(UA 6104)
Thu,Sun 15:00 John Glenn Columbus (CMH) 16:25 Dulles, Washington (IAD)
AC 3546 Non-stop Embraer EMB 175 (E7W) 1:25 Effective 2025-06-26 through 2025-06-29
Codeshare flight, operated by United Airlines.(UA 6212)
Mon-Fri 15:00 John Glenn Columbus (CMH) 16:25 Dulles, Washington (IAD)
AC 3546 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:25 Effective 2025-06-27 through 2025-07-31
Codeshare flight, operated by United Airlines.(UA 3428)
Sat 15:00 John Glenn Columbus (CMH) 16:26 Dulles, Washington (IAD)
AC 3546 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:26 Effective 2025-06-28 through 2025-08-16
Codeshare flight, operated by United Airlines.(UA 4297)
Sun 15:00 John Glenn Columbus (CMH) 16:25 Dulles, Washington (IAD)
AC 3546 Non-stop Embraer EMB 175 (E7W) 1:25 Effective 2025-07-06 through 2025-07-27
Codeshare flight, operated by United Airlines.(UA 6212)
Wed-Fri,Sun 15:00 John Glenn Columbus (CMH) 16:25 Dulles, Washington (IAD)
AC 3546 Non-stop Embraer EMB 175 (E7W) 1:25 Effective 2025-08-01 through 2025-08-07
Codeshare flight, operated by United Airlines.(UA 6212)
Mon,Tue,Fri 15:00 John Glenn Columbus (CMH) 16:25 Dulles, Washington (IAD)
AC 3546 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:25 Effective 2025-08-04 through 2025-08-12
Codeshare flight, operated by United Airlines.(UA 3428)
Wed-Fri,Sun 15:00 John Glenn Columbus (CMH) 16:25 Dulles, Washington (IAD)
AC 3546 Non-stop Embraer EMB 175 (E7W) 1:25 Effective 2025-08-10 through 2025-08-17
Codeshare flight, operated by United Airlines.(UA 6212)
Mon 15:00 John Glenn Columbus (CMH) 16:25 Dulles, Washington (IAD)
AC 3546 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:25 Operates only on 2025-08-18
Codeshare flight, operated by United Airlines.(UA 3428)
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Air Canada flight AC 3546:
John Glenn Columbus - Dulles, Washington
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Air Canada AC3546
Valid until 2025-05-08
Mon
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 3428)
Duration: 1:21, non-stop
Embraer EMB 175 (E7W)

Air Canada AC3546
Effective 2025-05-11 through 2025-05-18
Mon
-
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 3428)
Duration: 1:21, non-stop
Embraer EMB 175 (E7W)

Air Canada AC3546
Operates only on 2025-05-21
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 3428)
Duration: 1:21, non-stop
Embraer EMB 175 (E7W)

Air Canada AC3546
Operates only on 2025-05-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 3428)
Duration: 1:25, non-stop
Embraer EMB 175 (E7W)

Air Canada AC3546
Operates only on 2025-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 3428)
Duration: 1:21, non-stop
Embraer EMB 175 (E7W)

Air Canada AC3546
Effective 2025-08-19 through 2025-09-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 287)
Duration: 1:24, non-stop
Boeing 737-700 (73G)

Air Canada AC3546
Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3428)
Duration: 1:24, non-stop
Embraer EMB 175 (E7W)

Air Canada AC3546
Effective 2025-05-22 through 2025-05-30
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 6058)
Duration: 1:25, non-stop
Embraer EMB 175 (E7W)

Air Canada AC3546
Effective 2025-05-24 through 2025-06-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 4239)
Duration: 1:26, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)

Air Canada AC3546
Effective 2025-05-28 through 2025-06-25
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 3569)
Duration: 1:25, non-stop
Embraer EMB 170 / EMB 175 (E70)

Air Canada AC3546
Effective 2025-06-01 through 2025-06-24
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 6058)
Duration: 1:25, non-stop
Embraer EMB 175 (E7W)

Air Canada AC3546
Effective 2025-09-25 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3428)
Duration: 1:28, non-stop
Embraer EMB 175 (E7W)

Air Canada AC3546
Effective 2025-05-02 through 2025-05-09
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 6104)
Duration: 1:20, non-stop
Embraer EMB 175 (E7W)

Air Canada AC3546
Effective 2025-05-10 through 2025-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 3649)
Duration: 1:21, non-stop
Embraer EMB 170 / EMB 175 (E70)

Air Canada AC3546
Effective 2025-05-12 through 2025-05-19
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 6104)
Duration: 1:20, non-stop
Embraer EMB 175 (E7W)

Air Canada AC3546
Operates only on 2025-05-20
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 6104)
Duration: 1:20, non-stop
Embraer EMB 175 (E7W)

Air Canada AC3546
Effective 2025-06-26 through 2025-06-29
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 6212)
Duration: 1:25, non-stop
Embraer EMB 175 (E7W)

Air Canada AC3546
Effective 2025-06-27 through 2025-07-31
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 3428)
Duration: 1:25, non-stop
Embraer EMB 170 / EMB 175 (E70)

Air Canada AC3546
Effective 2025-06-28 through 2025-08-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 4297)
Duration: 1:26, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)

Air Canada AC3546
Effective 2025-07-06 through 2025-07-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 6212)
Duration: 1:25, non-stop
Embraer EMB 175 (E7W)

Air Canada AC3546
Effective 2025-08-01 through 2025-08-07
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 6212)
Duration: 1:25, non-stop
Embraer EMB 175 (E7W)

Air Canada AC3546
Effective 2025-08-04 through 2025-08-12
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 3428)
Duration: 1:25, non-stop
Embraer EMB 170 / EMB 175 (E70)

Air Canada AC3546
Effective 2025-08-10 through 2025-08-17
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 6212)
Duration: 1:25, non-stop
Embraer EMB 175 (E7W)

Air Canada AC3546
Operates only on 2025-08-18
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 3428)
Duration: 1:25, non-stop
Embraer EMB 170 / EMB 175 (E70)
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  • AC 3546 is a domestic flight departing from the John Glenn Columbus airport (CMH) and arriving at Dulles, Washington airport (IAD).
  • The flight distance is 298 miles, or 480 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 1:20 and 1:28.