United Airlines flight UA 8103: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon-Thu 06:35 Saint John's (YYT) 08:56 Toronto Pearson (YYZ) 1
UA 8103 Non-stop Airbus A321 (321) 3:51 Valid until 2026-01-01
Codeshare flight, operated by Air Canada.(AC 687)
Tue-Sun 06:35 Saint John's (YYT) 08:56 Toronto Pearson (YYZ) 1
UA 8103 Non-stop Airbus A220-300 (223) 3:51 Effective 2026-01-02 through 2026-01-11
Codeshare flight, operated by Air Canada.(AC 687)
Mon-Wed,Fri-Sun 06:35 Saint John's (YYT) 08:56 Toronto Pearson (YYZ) 1
UA 8103 Non-stop Airbus A220-300 (223) 3:51 Effective 2026-01-12 through 2026-01-21
Codeshare flight, operated by Air Canada.(AC 687)
Thu 06:35 Saint John's (YYT) 08:56 Toronto Pearson (YYZ) 1
UA 8103 Non-stop Airbus A321 (321) 3:51 Operates only on 2026-01-15
Codeshare flight, operated by Air Canada.(AC 687)
Daily 06:35 Saint John's (YYT) 08:56 Toronto Pearson (YYZ) 1
UA 8103 Non-stop Airbus A220-300 (223) 3:51 Effective 2026-01-22 through 2026-02-28
Codeshare flight, operated by Air Canada.(AC 687)
Sun 06:35 Saint John's (YYT) 08:56 Toronto Pearson (YYZ) 1
UA 8103 Non-stop Airbus A320 (320) 3:51 Operates only on 2026-03-01
Codeshare flight, operated by Air Canada.(AC 687)
Daily 06:35 Saint John's (YYT) 08:56 Toronto Pearson (YYZ) 1
UA 8103 Non-stop Airbus A220-300 (223) 3:51 Effective 2026-03-02 through 2026-03-28
Codeshare flight, operated by Air Canada.(AC 687)
Mon 06:50 Saint John's (YYT) 09:10 Toronto Pearson (YYZ) 1
UA 8103 Non-stop Airbus A321 (321) 3:50 Operates only on 2026-01-05
Codeshare flight, operated by Air Canada.(AC 1573)
Mon,Wed,Fri,Sun 08:10 Nashville (BNA) 11:19 Vancouver (YVR) M
UA 8103 Non-stop Boeing 737 MAX 8 (7M8) 5:09 Effective 2026-09-09 through 2026-10-23
Codeshare flight, operated by Air Canada.(AC 1233)
Wed,Fri,Sun 08:15 Nashville (BNA) 11:11 Vancouver (YVR) M
UA 8103 Non-stop Airbus A220-300 (223) 4:56 Effective 2026-05-01 through 2026-05-24
Codeshare flight, operated by Air Canada.(AC 1233)
Mon,Wed,Fri,Sun 08:15 Nashville (BNA) 11:11 Vancouver (YVR) M
UA 8103 Non-stop Airbus A220-300 (223) 4:56 Effective 2026-05-25 through 2026-05-31
Codeshare flight, operated by Air Canada.(AC 1233)
Wed,Fri,Sun 08:15 Nashville (BNA) 11:11 Vancouver (YVR) M
UA 8103 Non-stop Airbus A220-300 (223) 4:56 Effective 2026-06-03 through 2026-06-10
Codeshare flight, operated by Air Canada.(AC 1233)
Mon,Wed,Sun 08:15 Nashville (BNA) 11:11 Vancouver (YVR) M
UA 8103 Non-stop Airbus A220-300 (223) 4:56 Effective 2026-06-14 through 2026-06-17
Codeshare flight, operated by Air Canada.(AC 1233)
Wed,Fri,Sun 08:15 Nashville (BNA) 11:09 Vancouver (YVR) M
UA 8103 Non-stop Airbus A220-300 (223) 4:54 Effective 2026-06-19 through 2026-09-06
Codeshare flight, operated by Air Canada.(AC 1233)
Tue,Thu,Sat 20:30 Montreal-Trudeau (YUL) 07:40 Edinburgh (EDI)
UA 8103 Non-stop Airbus A321neo (32Q) 6:10 Effective 2026-06-02 through 2026-06-30
Codeshare flight, operated by Air Canada.(AC 936)
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:
United Airlines flight UA 8103: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

United Airlines UA8103
Valid until 2026-01-01
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Air Canada. (AC 687)
Duration: 3:51, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

United Airlines UA8103
Effective 2026-01-02 through 2026-01-11
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 687)
Duration: 3:51, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

United Airlines UA8103
Effective 2026-01-12 through 2026-01-21
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 687)
Duration: 3:51, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

United Airlines UA8103
Operates only on 2026-01-15
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Air Canada. (AC 687)
Duration: 3:51, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

United Airlines UA8103
Effective 2026-01-22 through 2026-02-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 687)
Duration: 3:51, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

United Airlines UA8103
Operates only on 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Air Canada. (AC 687)
Duration: 3:51, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

United Airlines UA8103
Effective 2026-03-02 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 687)
Duration: 3:51, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

United Airlines UA8103
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Air Canada. (AC 1573)
Duration: 3:50, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

United Airlines UA8103
Effective 2026-09-09 through 2026-10-23
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Air Canada. (AC 1233)
Duration: 5:09, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

United Airlines UA8103
Effective 2026-05-01 through 2026-05-24
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Air Canada. (AC 1233)
Duration: 4:56, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

United Airlines UA8103
Effective 2026-05-25 through 2026-05-31
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Air Canada. (AC 1233)
Duration: 4:56, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

United Airlines UA8103
Effective 2026-06-03 through 2026-06-10
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Air Canada. (AC 1233)
Duration: 4:56, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

United Airlines UA8103
Effective 2026-06-14 through 2026-06-17
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Air Canada. (AC 1233)
Duration: 4:56, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

United Airlines UA8103
Effective 2026-06-19 through 2026-09-06
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Air Canada. (AC 1233)
Duration: 4:54, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

United Airlines UA8103
Effective 2026-06-02 through 2026-06-30
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Air Canada. (AC 936)
Duration: 6:10, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:
  • Montreal-Trudeau (YUL) - Edinburgh (EDI)
  • Nashville (BNA) - Vancouver (YVR)
  • Saint John's (YYT) - Toronto Pearson (YYZ)