Air Canada
flight
AC 3027:
Multiple routes
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FLIGHT SCHEDULE
Direct Codeshare Flights:
Air Canada AC3027
Effective 2026-03-23 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
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Codeshare flight, operated by United Airlines.
(UA 879)
Duration: 10:45, non-stop Boeing 777 (777)
Direct Codeshare Flights:
Air Canada AC3027
Effective 2026-03-29 through 2026-04-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 879)
Duration: 10:25, non-stop Boeing 777 (777)
Direct Codeshare Flights:
Air Canada AC3027
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 515)
Duration: 3:59, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air Canada AC3027
Effective 2026-01-06 through 2026-01-13
Mon
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Tue
Wed
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Thu
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Fri
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Sat
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Sun
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Codeshare flight, operated by United Airlines.
(UA 5225)
Duration: 1:03, non-stop Canadair CRJ (CRJ)
Direct Codeshare Flights:
Air Canada AC3027
Effective 2026-01-14 through 2026-02-11
Mon
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Tue
Wed
Thu
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Fri
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Sat
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Sun
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Codeshare flight, operated by United Airlines.
(UA 5225)
Duration: 1:03, non-stop Canadair CRJ (CRJ)
Direct Codeshare Flights:
Air Canada AC3027
Operates only on 2026-01-07
Mon
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Tue
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Wed
Thu
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Fri
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Sat
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Sun
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Codeshare flight, operated by United Airlines.
(UA 5225)
Duration: 1:03, non-stop Canadair CRJ (CRJ)
Direct Codeshare Flights:
Air Canada AC3027
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 944)
Duration: 8:15, non-stop Boeing 787-10 (781)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Air Canada AC3027
Effective 2026-01-08 through 2026-02-23
Mon
Tue
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-
Wed
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Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 944)
Duration: 8:15, non-stop Boeing 787-10 (781)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Air Canada AC3027
Effective 2026-02-24 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 944)
Duration: 8:15, non-stop Boeing 787-10 (781)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Air Canada AC3027
Effective 2026-03-08 through 2026-03-22
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 944)
Duration: 8:15, non-stop Boeing 787-10 (781)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Air Canada AC3027
Effective 2026-05-18 through 2026-05-20
Mon
Tue
Wed
Thu
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Fri
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Sat
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Sun
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Codeshare flight, operated by United Airlines.
(UA 1048)
Duration: 2:50, non-stop Boeing 737-800 (738)
Direct Codeshare Flights:
Air Canada AC3027
Effective 2026-05-21 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1048)
Duration: 2:50, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Air Canada AC3027
Effective 2026-02-17 through 2026-02-18
Mon
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Tue
Wed
Thu
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Fri
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Sat
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Sun
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Codeshare flight, operated by United Airlines.
(UA 4711)
Duration: 1:05, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC3027
Effective 2026-05-01 through 2026-05-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 5362)
Duration: 1:00, non-stop Embraer EMB 175 (E7W)
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This flight number is listed as serving the following routes:
- Chicago O'Hare (ORD) - Frankfurt (FRA)
- Chicago O'Hare (ORD) - Milwaukee (MKE)
- Indianapolis (IND) - Denver (DEN)
- London Heathrow (LHR) - Houston George Bush (IAH)
- Newark Liberty, New York (EWR) - San Antonio (SAT)