Air Canada flight AC 3177: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Tue 08:00 Richmond (RIC) 09:28 Chicago O'Hare (ORD) 1
AC 3177 Non-stop Boeing 737-800 (738) 2:28 Operates only on 2026-01-06
Codeshare flight, operated by United Airlines.(UA 1756)
Daily 08:00 Richmond (RIC) 09:36 Chicago O'Hare (ORD) 2
AC 3177 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:36 Effective 2026-01-07 through 2026-02-03
Codeshare flight, operated by United Airlines.(UA 3638)
Daily 08:00 Richmond (RIC) 09:36 Chicago O'Hare (ORD) 2
AC 3177 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:36 Effective 2026-02-05 through 2026-02-11
Codeshare flight, operated by United Airlines.(UA 3638)
Mon,Wed,Fri,Sun 10:30 Barcelona (BCN) 1 14:00 Washington Dulles (IAD)
AC 3177 Non-stop Boeing 767-300 (763) 9:30 Valid until 2026-01-05
Codeshare flight, operated by United Airlines.(UA 991)
Mon,Wed,Fri,Sun 10:30 Barcelona (BCN) 1 14:00 Washington Dulles (IAD)
AC 3177 Non-stop Boeing 767-300 (763) 9:30 Effective 2026-02-20 through 2026-03-04
Codeshare flight, operated by United Airlines.(UA 991)
Thu-Sat 10:30 Barcelona (BCN) 1 13:30 Washington Dulles (IAD)
AC 3177 Non-stop Boeing 787-8 (788) 9:00 Effective 2026-03-05 through 2026-03-07
Codeshare flight, operated by United Airlines.(UA 991)
Daily 10:30 Barcelona (BCN) 1 14:30 Washington Dulles (IAD)
AC 3177 Non-stop Boeing 787-8 (788) 9:00 Effective 2026-03-08 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 991)
Daily 10:30 Barcelona (BCN) 1 15:00 Washington Dulles (IAD)
AC 3177 Non-stop Boeing 767-300 (763) 9:30 Effective from 2026-10-25
Codeshare flight, operated by United Airlines.(UA 991)
Daily 11:15 Barcelona (BCN) 1 14:05 Washington Dulles (IAD)
AC 3177 Non-stop Boeing 787-8 (788) 8:50 Effective 2026-03-29 through 2026-04-12
Codeshare flight, operated by United Airlines.(UA 991)
Daily 11:15 Barcelona (BCN) 1 14:30 Washington Dulles (IAD)
AC 3177 Non-stop Boeing 767-400 (764) 9:15 Effective 2026-04-13 through 2026-04-30
Codeshare flight, operated by United Airlines.(UA 991)
Daily 11:15 Barcelona (BCN) 1 14:30 Washington Dulles (IAD)
AC 3177 Non-stop Boeing 767-300 (763) 9:15 Effective 2026-05-01 through 2026-05-21
Codeshare flight, operated by United Airlines.(UA 991)
Daily 11:15 Barcelona (BCN) 1 14:25 Washington Dulles (IAD)
AC 3177 Non-stop Boeing 767-400 (764) 9:10 Effective 2026-05-22 through 2026-08-01
Codeshare flight, operated by United Airlines.(UA 991)
Daily 11:15 Barcelona (BCN) 1 14:05 Washington Dulles (IAD)
AC 3177 Non-stop Boeing 777 (777) 8:50 Effective 2026-08-02 through 2026-09-08
Codeshare flight, operated by United Airlines.(UA 991)
Daily 11:15 Barcelona (BCN) 1 14:30 Washington Dulles (IAD)
AC 3177 Non-stop Boeing 767-400 (764) 9:15 Effective 2026-09-09 through 2026-09-24
Codeshare flight, operated by United Airlines.(UA 991)
Daily 11:15 Barcelona (BCN) 1 14:30 Washington Dulles (IAD)
AC 3177 Non-stop Boeing 767-300 (763) 9:15 Effective 2026-09-25 through 2026-10-24
Codeshare flight, operated by United Airlines.(UA 991)
This flight number is listed as serving the following routes:
Air Canada flight AC 3177: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Air Canada AC3177
Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1756)
Duration: 2:28, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Air Canada AC3177
Effective 2026-01-07 through 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3638)
Duration: 2:36, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Codeshare Flights:

Air Canada AC3177
Effective 2026-02-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3638)
Duration: 2:36, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Codeshare Flights:

Air Canada AC3177
Valid until 2026-01-05
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 991)
Duration: 9:30, non-stop
Boeing 767-300 (763)

Direct Codeshare Flights:

Air Canada AC3177
Effective 2026-02-20 through 2026-03-04
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 991)
Duration: 9:30, non-stop
Boeing 767-300 (763)

Direct Codeshare Flights:

Air Canada AC3177
Effective 2026-03-05 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 991)
Duration: 9:00, non-stop
Boeing 787-8 (788)

Direct Codeshare Flights:

Air Canada AC3177
Effective 2026-03-08 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 991)
Duration: 9:00, non-stop
Boeing 787-8 (788)

Direct Codeshare Flights:

Air Canada AC3177
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 991)
Duration: 9:30, non-stop
Boeing 767-300 (763)

Direct Codeshare Flights:

Air Canada AC3177
Effective 2026-03-29 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 991)
Duration: 8:50, non-stop
Boeing 787-8 (788)

Direct Codeshare Flights:

Air Canada AC3177
Effective 2026-04-13 through 2026-04-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 991)
Duration: 9:15, non-stop
Boeing 767-400 (764)

Direct Codeshare Flights:

Air Canada AC3177
Effective 2026-05-01 through 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 991)
Duration: 9:15, non-stop
Boeing 767-300 (763)

Direct Codeshare Flights:

Air Canada AC3177
Effective 2026-05-22 through 2026-08-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 991)
Duration: 9:10, non-stop
Boeing 767-400 (764)

Direct Codeshare Flights:

Air Canada AC3177
Effective 2026-08-02 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 991)
Duration: 8:50, non-stop
Boeing 777 (777)

Direct Codeshare Flights:

Air Canada AC3177
Effective 2026-09-09 through 2026-09-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 991)
Duration: 9:15, non-stop
Boeing 767-400 (764)

Direct Codeshare Flights:

Air Canada AC3177
Effective 2026-09-25 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 991)
Duration: 9:15, non-stop
Boeing 767-300 (763)
This flight number is listed as serving the following routes:
  • Barcelona (BCN) - Washington Dulles (IAD)
  • Richmond (RIC) - Chicago O'Hare (ORD)