Air Canada flight AC 3897: Monterrey - Houston George Bush

FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 07:35 Monterrey (MTY) A 10:14 Houston George Bush (IAH) E AC 3897 Non-stop Embraer EMB 175 (E7W) 1:39 Effective 2026-03-30 through 2026-05-20 Codeshare flight, operated by United Airlines.(UA 6144)
Thu 07:35 Monterrey (MTY) A 10:11 Houston George Bush (IAH) E AC 3897 Non-stop Embraer EMB 175 (E7W) 1:36 Operates only on 2026-05-21 Codeshare flight, operated by United Airlines.(UA 6144)
Daily 07:35 Monterrey (MTY) A 10:02 Houston George Bush (IAH) E AC 3897 Non-stop Airbus A319 (319) 1:27 Effective 2026-05-22 through 2026-06-24 Codeshare flight, operated by United Airlines.(UA 2037)
Daily 07:35 Monterrey (MTY) A 10:02 Houston George Bush (IAH) E AC 3897 Non-stop Boeing 737-700 (73G) 1:27 Effective 2026-06-25 through 2026-08-17 Codeshare flight, operated by United Airlines.(UA 2037)
Tue 07:35 Monterrey (MTY) A 10:08 Houston George Bush (IAH) E AC 3897 Non-stop Boeing 737-700 (73G) 1:33 Operates only on 2026-08-18 Codeshare flight, operated by United Airlines.(UA 2037)
Daily 07:35 Monterrey (MTY) A 10:11 Houston George Bush (IAH) E AC 3897 Non-stop Embraer EMB 175 (E7W) 1:36 Effective 2026-08-19 through 2026-10-18 Codeshare flight, operated by United Airlines.(UA 6144)
Thu,Fri,Sun 07:50 Monterrey (MTY) A 10:25 Houston George Bush (IAH) E AC 3897 Non-stop Embraer EMB 175 (E7W) 1:35 Effective 2026-03-08 through 2026-03-13 Codeshare flight, operated by United Airlines.(UA 6144)
Fri,Sat 07:50 Monterrey (MTY) A 10:25 Houston George Bush (IAH) E AC 3897 Non-stop Embraer EMB 175 (E7W) 1:35 Effective 2026-03-20 through 2026-03-21 Codeshare flight, operated by United Airlines.(UA 6144)
Tue 08:50 Monterrey (MTY) A 10:25 Houston George Bush (IAH) E AC 3897 Non-stop Embraer EMB 175 (E7W) 1:35 Valid until 2026-01-06 Codeshare flight, operated by United Airlines.(UA 6144)
Wed 08:50 Monterrey (MTY) A 10:25 Houston George Bush (IAH) E AC 3897 Non-stop Embraer EMB 175 (E7W) 1:35 Effective 2026-01-07 through 2026-01-14 Codeshare flight, operated by United Airlines.(UA 6144)
Thu 08:50 Monterrey (MTY) A 10:25 Houston George Bush (IAH) E AC 3897 Non-stop Embraer EMB 175 (E7W) 1:35 Operates only on 2026-01-15 Codeshare flight, operated by United Airlines.(UA 6144)
Fri 08:50 Monterrey (MTY) A 10:25 Houston George Bush (IAH) E AC 3897 Non-stop Embraer EMB 175 (E7W) 1:35 Operates only on 2026-01-23 Codeshare flight, operated by United Airlines.(UA 6144)
Sat 08:50 Monterrey (MTY) A 10:25 Houston George Bush (IAH) E AC 3897 Non-stop Embraer EMB 175 (E7W) 1:35 Operates only on 2026-01-31 Codeshare flight, operated by United Airlines.(UA 6144)
Sun 08:50 Monterrey (MTY) A 10:25 Houston George Bush (IAH) E AC 3897 Non-stop Embraer EMB 175 (E7W) 1:35 Operates only on 2026-02-08 Codeshare flight, operated by United Airlines.(UA 6144)
Mon 08:50 Monterrey (MTY) A 10:25 Houston George Bush (IAH) E AC 3897 Non-stop Embraer EMB 175 (E7W) 1:35 Operates only on 2026-02-16 Codeshare flight, operated by United Airlines.(UA 6144)
Tue,Wed 08:50 Monterrey (MTY) A 10:25 Houston George Bush (IAH) E AC 3897 Non-stop Embraer EMB 175 (E7W) 1:35 Effective 2026-02-24 through 2026-02-25 Codeshare flight, operated by United Airlines.(UA 6144)
Fri,Sat 08:50 Monterrey (MTY) A 10:25 Houston George Bush (IAH) E AC 3897 Non-stop Embraer EMB 175 (E7W) 1:35 Effective 2026-03-06 through 2026-03-07 Codeshare flight, operated by United Airlines.(UA 6144)
Sat 10:00 Monterrey (MTY) A 12:35 Houston George Bush (IAH) E AC 3897 Non-stop Embraer EMB 175 (E7W) 1:35 Operates only on 2026-03-14 Codeshare flight, operated by United Airlines.(UA 6327)
Sat 10:00 Monterrey (MTY) A 12:35 Houston George Bush (IAH) E AC 3897 Non-stop Embraer EMB 175 (E7W) 1:35 Operates only on 2026-03-28 Codeshare flight, operated by United Airlines.(UA 6327)
Mon-Wed,Sun 17:00 Monterrey (MTY) A 19:40 Houston George Bush (IAH) E AC 3897 Non-stop Embraer EMB 175 (E7W) 1:40 Effective 2026-03-09 through 2026-03-18 Codeshare flight, operated by United Airlines.(UA 5243)
Mon-Thu,Sun 17:00 Monterrey (MTY) A 19:40 Houston George Bush (IAH) E AC 3897 Non-stop Embraer EMB 175 (E7W) 1:40 Effective 2026-03-19 through 2026-03-26 Codeshare flight, operated by United Airlines.(UA 5243)
Fri 17:00 Monterrey (MTY) A 19:40 Houston George Bush (IAH) E AC 3897 Non-stop Embraer EMB 175 (E7W) 1:40 Operates only on 2026-03-27 Codeshare flight, operated by United Airlines.(UA 5243)
Daily 17:00 Monterrey (MTY) A 19:40 Houston George Bush (IAH) E AC 3897 Non-stop Embraer EMB 175 (E7W) 1:40 Effective from 2026-10-25 Codeshare flight, operated by United Airlines.(UA 5243)
Sun 17:15 Monterrey (MTY) A 19:54 Houston George Bush (IAH) E AC 3897 Non-stop Embraer EMB 175 (E7W) 1:39 Operates only on 2026-03-29 Codeshare flight, operated by United Airlines.(UA 5243)
Mon-Fri 17:15 Monterrey (MTY) A 19:50 Houston George Bush (IAH) E AC 3897 Non-stop Embraer EMB 175 (E7W) 1:35 Effective 2026-10-19 through 2026-10-23 Codeshare flight, operated by United Airlines.(UA 5243)
Mon,Wed-Sun 18:00 Monterrey (MTY) A 19:40 Houston George Bush (IAH) E AC 3897 Non-stop Embraer EMB 175 (E7W) 1:40 Valid until 2026-01-05 Codeshare flight, operated by United Airlines.(UA 5243)
Mon,Tue,Thu-Sun 18:00 Monterrey (MTY) A 19:40 Houston George Bush (IAH) E AC 3897 Non-stop Embraer EMB 175 (E7W) 1:40 Effective 2026-01-08 through 2026-01-13 Codeshare flight, operated by United Airlines.(UA 5243)
Daily 18:00 Monterrey (MTY) A 19:40 Houston George Bush (IAH) E AC 3897 Non-stop Embraer EMB 175 (E7W) 1:40 Effective 2026-01-16 through 2026-01-22 Codeshare flight, operated by United Airlines.(UA 5243)
Daily 18:00 Monterrey (MTY) A 19:40 Houston George Bush (IAH) E AC 3897 Non-stop Embraer EMB 175 (E7W) 1:40 Effective 2026-01-24 through 2026-01-30 Codeshare flight, operated by United Airlines.(UA 5243)
Daily 18:00 Monterrey (MTY) A 19:40 Houston George Bush (IAH) E AC 3897 Non-stop Embraer EMB 175 (E7W) 1:40 Effective 2026-02-01 through 2026-02-07 Codeshare flight, operated by United Airlines.(UA 5243)
Mon-Fri,Sun 18:00 Monterrey (MTY) A 19:40 Houston George Bush (IAH) E AC 3897 Non-stop Embraer EMB 175 (E7W) 1:40 Effective 2026-02-09 through 2026-02-15 Codeshare flight, operated by United Airlines.(UA 5243)
Mon-Fri,Sun 18:00 Monterrey (MTY) A 19:40 Houston George Bush (IAH) E AC 3897 Non-stop Embraer EMB 175 (E7W) 1:40 Effective 2026-02-17 through 2026-02-23 Codeshare flight, operated by United Airlines.(UA 5243)
Mon-Fri,Sun 18:00 Monterrey (MTY) A 19:40 Houston George Bush (IAH) E AC 3897 Non-stop Embraer EMB 175 (E7W) 1:40 Effective 2026-02-26 through 2026-03-05 Codeshare flight, operated by United Airlines.(UA 5243)

AC 3897 is an international flight departing from Monterrey airport, Mexico (MTY) and arriving at Houston George Bush airport, United States (IAH).
The flight distance is 411 miles, or 662 km.
The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 1:27 and 1:40.

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Air Canada flight AC 3897:
Monterrey - Houston George Bush

FLIGHT SCHEDULE

Direct Codeshare Flights:

Air Canada AC3897

07:35

Monterrey (MTY) A

10:14

Houston George Bush (IAH) E

Effective 2026-03-30 through 2026-05-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by United Airlines. (UA 6144)

Duration: 1:39, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3897

07:35

Monterrey (MTY) A

10:11

Houston George Bush (IAH) E

Operates only on 2026-05-21

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by United Airlines. (UA 6144)

Duration: 1:36, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3897

07:35

Monterrey (MTY) A

10:02

Houston George Bush (IAH) E

Effective 2026-05-22 through 2026-06-24

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by United Airlines. (UA 2037)

Duration: 1:27, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Air Canada AC3897

07:35

Monterrey (MTY) A

10:02

Houston George Bush (IAH) E

Effective 2026-06-25 through 2026-08-17

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by United Airlines. (UA 2037)

Duration: 1:27, non-stop
Boeing 737-700 (73G)

Direct Codeshare Flights:

Air Canada AC3897

07:35

Monterrey (MTY) A

10:08

Houston George Bush (IAH) E

Operates only on 2026-08-18

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by United Airlines. (UA 2037)

Duration: 1:33, non-stop
Boeing 737-700 (73G)

Direct Codeshare Flights:

Air Canada AC3897

07:35

Monterrey (MTY) A

10:11

Houston George Bush (IAH) E

Effective 2026-08-19 through 2026-10-18

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by United Airlines. (UA 6144)

Duration: 1:36, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3897

07:50

Monterrey (MTY) A

10:25

Houston George Bush (IAH) E

Effective 2026-03-08 through 2026-03-13

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by United Airlines. (UA 6144)

Duration: 1:35, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3897

07:50

Monterrey (MTY) A

10:25

Houston George Bush (IAH) E

Effective 2026-03-20 through 2026-03-21

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat

Sun
-

Codeshare flight, operated by United Airlines. (UA 6144)

Duration: 1:35, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3897

08:50

Monterrey (MTY) A

10:25

Houston George Bush (IAH) E

Valid until 2026-01-06

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by United Airlines. (UA 6144)

Duration: 1:35, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3897

08:50

Monterrey (MTY) A

10:25

Houston George Bush (IAH) E

Effective 2026-01-07 through 2026-01-14

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by United Airlines. (UA 6144)

Duration: 1:35, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3897

08:50

Monterrey (MTY) A

10:25

Houston George Bush (IAH) E

Operates only on 2026-01-15

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by United Airlines. (UA 6144)

Duration: 1:35, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3897

08:50

Monterrey (MTY) A

10:25

Houston George Bush (IAH) E

Operates only on 2026-01-23

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by United Airlines. (UA 6144)

Duration: 1:35, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3897

08:50

Monterrey (MTY) A

10:25

Houston George Bush (IAH) E

Operates only on 2026-01-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by United Airlines. (UA 6144)

Duration: 1:35, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3897

08:50

Monterrey (MTY) A

10:25

Houston George Bush (IAH) E

Operates only on 2026-02-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by United Airlines. (UA 6144)

Duration: 1:35, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3897

08:50

Monterrey (MTY) A

10:25

Houston George Bush (IAH) E

Operates only on 2026-02-16

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by United Airlines. (UA 6144)

Duration: 1:35, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3897

08:50

Monterrey (MTY) A

10:25

Houston George Bush (IAH) E

Effective 2026-02-24 through 2026-02-25

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by United Airlines. (UA 6144)

Duration: 1:35, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3897

08:50

Monterrey (MTY) A

10:25

Houston George Bush (IAH) E

Effective 2026-03-06 through 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat

Sun
-

Codeshare flight, operated by United Airlines. (UA 6144)

Duration: 1:35, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3897

10:00

Monterrey (MTY) A

12:35

Houston George Bush (IAH) E

Operates only on 2026-03-14

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by United Airlines. (UA 6327)

Duration: 1:35, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3897

10:00

Monterrey (MTY) A

12:35

Houston George Bush (IAH) E

Operates only on 2026-03-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by United Airlines. (UA 6327)

Duration: 1:35, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3897

17:00

Monterrey (MTY) A

19:40

Houston George Bush (IAH) E

Effective 2026-03-09 through 2026-03-18

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by United Airlines. (UA 5243)

Duration: 1:40, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3897

17:00

Monterrey (MTY) A

19:40

Houston George Bush (IAH) E

Effective 2026-03-19 through 2026-03-26

Mon

Tue

Wed

Thu

Fri
-

Sat
-

Sun

Codeshare flight, operated by United Airlines. (UA 5243)

Duration: 1:40, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3897

17:00

Monterrey (MTY) A

19:40

Houston George Bush (IAH) E

Operates only on 2026-03-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by United Airlines. (UA 5243)

Duration: 1:40, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3897

17:00

Monterrey (MTY) A

19:40

Houston George Bush (IAH) E

Effective from 2026-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by United Airlines. (UA 5243)

Duration: 1:40, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3897

17:15

Monterrey (MTY) A

19:54

Houston George Bush (IAH) E

Operates only on 2026-03-29

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by United Airlines. (UA 5243)

Duration: 1:39, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3897

17:15

Monterrey (MTY) A

19:50

Houston George Bush (IAH) E

Effective 2026-10-19 through 2026-10-23

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by United Airlines. (UA 5243)

Duration: 1:35, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3897

18:00

Monterrey (MTY) A

19:40

Houston George Bush (IAH) E

Valid until 2026-01-05

Mon

Tue
-

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by United Airlines. (UA 5243)

Duration: 1:40, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3897

18:00

Monterrey (MTY) A

19:40

Houston George Bush (IAH) E

Effective 2026-01-08 through 2026-01-13

Mon

Tue

Wed
-

Thu

Fri

Sat

Sun

Codeshare flight, operated by United Airlines. (UA 5243)

Duration: 1:40, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3897

18:00

Monterrey (MTY) A

19:40

Houston George Bush (IAH) E

Effective 2026-01-16 through 2026-01-22

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by United Airlines. (UA 5243)

Duration: 1:40, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3897

18:00

Monterrey (MTY) A

19:40

Houston George Bush (IAH) E

Effective 2026-01-24 through 2026-01-30

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by United Airlines. (UA 5243)

Duration: 1:40, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3897

18:00

Monterrey (MTY) A

19:40

Houston George Bush (IAH) E

Effective 2026-02-01 through 2026-02-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by United Airlines. (UA 5243)

Duration: 1:40, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3897

18:00

Monterrey (MTY) A

19:40

Houston George Bush (IAH) E

Effective 2026-02-09 through 2026-02-15

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by United Airlines. (UA 5243)

Duration: 1:40, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3897

18:00

Monterrey (MTY) A

19:40

Houston George Bush (IAH) E

Effective 2026-02-17 through 2026-02-23

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by United Airlines. (UA 5243)

Duration: 1:40, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC3897

18:00

Monterrey (MTY) A

19:40

Houston George Bush (IAH) E

Effective 2026-02-26 through 2026-03-05

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by United Airlines. (UA 5243)

Duration: 1:40, non-stop
Embraer EMB 175 (E7W)

AC 3897 is an international flight departing from Monterrey airport, Mexico (MTY) and arriving at Houston George Bush airport, United States (IAH).
The flight distance is 411 miles, or 662 km.
The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 1:27 and 1:40.

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