Air Canada flight AC 3876: Leon/Guanajuato - Houston George Bush

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 05:00 Leon/Guanajuato (BJX) 08:14 Houston George Bush (IAH) E
AC 3876 Non-stop Embraer EMB 175 (E7W) 2:14 Effective 2026-03-29 through 2026-05-20
Codeshare flight, operated by United Airlines.(UA 5373)
Thu 05:00 Leon/Guanajuato (BJX) 08:15 Houston George Bush (IAH) E
AC 3876 Non-stop Embraer EMB 175 (E7W) 2:15 Operates only on 2026-05-21
Codeshare flight, operated by United Airlines.(UA 5373)
Daily 05:00 Leon/Guanajuato (BJX) 08:07 Houston George Bush (IAH) E
AC 3876 Non-stop Airbus A319 (319) 2:07 Effective 2026-05-22 through 2026-08-17
Codeshare flight, operated by United Airlines.(UA 2227)
Tue 05:00 Leon/Guanajuato (BJX) 07:59 Houston George Bush (IAH) E
AC 3876 Non-stop Airbus A319 (319) 1:59 Operates only on 2026-08-18
Codeshare flight, operated by United Airlines.(UA 2227)
Daily 05:00 Leon/Guanajuato (BJX) 08:06 Houston George Bush (IAH) E
AC 3876 Non-stop Embraer EMB 175 (E7W) 2:06 Effective 2026-08-19 through 2026-10-24
Codeshare flight, operated by United Airlines.(UA 5373)
Daily 05:05 Leon/Guanajuato (BJX) 08:15 Houston George Bush (IAH) E
AC 3876 Non-stop Embraer EMB 175 (E7W) 2:10 Effective 2026-03-08 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 6199)
Sun 05:05 Leon/Guanajuato (BJX) 08:10 Houston George Bush (IAH) E
AC 3876 Non-stop Embraer EMB 175 (E7W) 2:05 Operates only on 2026-10-25
Codeshare flight, operated by United Airlines.(UA 5373)
Mon-Sat 05:05 Leon/Guanajuato (BJX) 08:15 Houston George Bush (IAH) E
AC 3876 Non-stop Embraer EMB 175 (E7W) 2:10 Effective from 2026-10-26
Codeshare flight, operated by United Airlines.(UA 6199)
Daily 05:55 Leon/Guanajuato (BJX) 07:57 Houston George Bush (IAH) E
AC 3876 Non-stop Airbus A319 (319) 2:02 Valid until 2026-01-06
Codeshare flight, operated by United Airlines.(UA 2227)
Daily 05:55 Leon/Guanajuato (BJX) 08:05 Houston George Bush (IAH) E
AC 3876 Non-stop Embraer EMB 175 (E7W) 2:10 Effective 2026-01-07 through 2026-02-03
Codeshare flight, operated by United Airlines.(UA 6199)
Daily 05:55 Leon/Guanajuato (BJX) 08:05 Houston George Bush (IAH) E
AC 3876 Non-stop Embraer EMB 175 (E7W) 2:10 Effective 2026-02-05 through 2026-03-07
Codeshare flight, operated by United Airlines.(UA 6199)


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Air Canada flight AC 3876:
Leon/Guanajuato - Houston George Bush
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Air Canada AC3876
05:00
Leon/Guanajuato (BJX)

08:14
Houston George Bush (IAH) E
Effective 2026-03-29 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5373)
Duration: 2:14, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC3876
05:00
Leon/Guanajuato (BJX)

08:15
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 5373)
Duration: 2:15, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC3876
05:00
Leon/Guanajuato (BJX)

08:07
Houston George Bush (IAH) E
Effective 2026-05-22 through 2026-08-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2227)
Duration: 2:07, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Air Canada AC3876
05:00
Leon/Guanajuato (BJX)

07:59
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 2227)
Duration: 1:59, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Air Canada AC3876
05:00
Leon/Guanajuato (BJX)

08:06
Houston George Bush (IAH) E
Effective 2026-08-19 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5373)
Duration: 2:06, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC3876
05:05
Leon/Guanajuato (BJX)

08:15
Houston George Bush (IAH) E
Effective 2026-03-08 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 6199)
Duration: 2:10, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC3876
05:05
Leon/Guanajuato (BJX)

08:10
Houston George Bush (IAH) E
Operates only on 2026-10-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 5373)
Duration: 2:05, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC3876
05:05
Leon/Guanajuato (BJX)

08:15
Houston George Bush (IAH) E
Effective from 2026-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 6199)
Duration: 2:10, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC3876
05:55
Leon/Guanajuato (BJX)

07:57
Houston George Bush (IAH) E
Valid until 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2227)
Duration: 2:02, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Air Canada AC3876
05:55
Leon/Guanajuato (BJX)

08:05
Houston George Bush (IAH) E
Effective 2026-01-07 through 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 6199)
Duration: 2:10, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC3876
05:55
Leon/Guanajuato (BJX)

08:05
Houston George Bush (IAH) E
Effective 2026-02-05 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 6199)
Duration: 2:10, non-stop
Embraer EMB 175 (E7W)
  • AC 3876 is an international flight departing from Leon/Guanajuato airport, Mexico (BJX) and arriving at Houston George Bush airport, United States (IAH).
  • The flight distance is 730 miles, or 1174 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 1:59 and 2:15.
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