Volaris flight Y4 2565: Houston George Bush - Chicago O'Hare

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Tue 08:00 Houston George Bush (IAH) 10:49 Chicago O'Hare (ORD)
Y4 2565 Non-stop Airbus A320 (320) 2:49 Operates only on 2026-01-06
Codeshare flight, operated by Frontier Airlines.(F9)
Mon 09:51 Houston George Bush (IAH) 12:37 Chicago O'Hare (ORD)
Y4 2565 Non-stop Airbus A321 (321) 2:46 Operates only on 2026-02-16
Codeshare flight, operated by Frontier Airlines.(F9)
Fri,Sun 10:26 Houston George Bush (IAH) 13:20 Chicago O'Hare (ORD)
Y4 2565 Non-stop Airbus A321 (321) 2:54 Effective 2026-01-16 through 2026-01-18
Codeshare flight, operated by Frontier Airlines.(F9)
Fri 10:26 Houston George Bush (IAH) 13:20 Chicago O'Hare (ORD)
Y4 2565 Non-stop Airbus A321 (321) 2:54 Effective 2026-02-13 through 2026-02-20
Codeshare flight, operated by Frontier Airlines.(F9)
Thu 11:17 Houston George Bush (IAH) 14:05 Chicago O'Hare (ORD)
Y4 2565 Non-stop Airbus A321 (321) 2:48 Effective 2026-02-12 through 2026-02-26
Codeshare flight, operated by Frontier Airlines.(F9)
Thu,Fri,Sun 11:17 Houston George Bush (IAH) 14:05 Chicago O'Hare (ORD)
Y4 2565 Non-stop Airbus A321 (321) 2:48 Effective 2026-02-27 through 2026-03-05
Codeshare flight, operated by Frontier Airlines.(F9)
Sun 11:47 Houston George Bush (IAH) 14:35 Chicago O'Hare (ORD)
Y4 2565 Non-stop Airbus A321 (321) 2:48 Effective 2026-02-15 through 2026-02-22
Codeshare flight, operated by Frontier Airlines.(F9)
Mon 11:52 Houston George Bush (IAH) 14:40 Chicago O'Hare (ORD)
Y4 2565 Non-stop Airbus A321 (321) 2:48 Effective 2026-02-23 through 2026-03-02
Codeshare flight, operated by Frontier Airlines.(F9)
Sat 12:24 Houston George Bush (IAH) 15:17 Chicago O'Hare (ORD)
Y4 2565 Non-stop Airbus A321 (321) 2:53 Effective 2026-02-14 through 2026-02-28
Codeshare flight, operated by Frontier Airlines.(F9)
Thu 12:26 Houston George Bush (IAH) 15:12 Chicago O'Hare (ORD)
Y4 2565 Non-stop Airbus A320 (320) 2:46 Operates only on 2026-01-08
Codeshare flight, operated by Frontier Airlines.(F9)
Fri 12:31 Houston George Bush (IAH) 15:24 Chicago O'Hare (ORD)
Y4 2565 Non-stop Airbus A321 (321) 2:53 Effective 2026-01-23 through 2026-02-06
Codeshare flight, operated by Frontier Airlines.(F9)
Sun 16:40 Houston George Bush (IAH) 19:40 Chicago O'Hare (ORD)
Y4 2565 Non-stop Airbus A321 (321) 3:00 Operates only on 2026-01-11
Codeshare flight, operated by Frontier Airlines.(F9)
Sat 19:55 Houston George Bush (IAH) 22:45 Chicago O'Hare (ORD)
Y4 2565 Non-stop Airbus A320 (320) 2:50 Valid until 2026-01-03
Codeshare flight, operated by Frontier Airlines.(F9)
Sun 20:36 Houston George Bush (IAH) 23:29 Chicago O'Hare (ORD)
Y4 2565 Non-stop Airbus A321 (321) 2:53 Effective 2026-01-25 through 2026-02-08
Codeshare flight, operated by Frontier Airlines.(F9)
Volaris flight Y4 2565:
Houston George Bush - Chicago O'Hare
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Volaris Y42565
Operates only on 2026-01-06
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 Frontier Airlines.(F9)
Duration: 2:49, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Volaris Y42565
Operates only on 2026-02-16
Mon
Tue
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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 Frontier Airlines.(F9)
Duration: 2:46, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Volaris Y42565
Effective 2026-01-16 through 2026-01-18
Mon
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Tue
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Wed
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Thu
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Fri
Sat
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Sun
Codeshare flight, operated by Frontier Airlines.(F9)
Duration: 2:54, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Volaris Y42565
Effective 2026-02-13 through 2026-02-20
Mon
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Tue
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Wed
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Thu
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Fri
Sat
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Sun
-
Codeshare flight, operated by Frontier Airlines.(F9)
Duration: 2:54, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Volaris Y42565
Effective 2026-02-12 through 2026-02-26
Mon
-
Tue
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Wed
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Thu
Fri
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Sat
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Sun
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Codeshare flight, operated by Frontier Airlines.(F9)
Duration: 2:48, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Volaris Y42565
Effective 2026-02-27 through 2026-03-05
Mon
-
Tue
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Wed
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Thu
Fri
Sat
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Sun
Codeshare flight, operated by Frontier Airlines.(F9)
Duration: 2:48, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Volaris Y42565
Effective 2026-02-15 through 2026-02-22
Mon
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Tue
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Wed
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Thu
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Fri
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Sat
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Sun
Codeshare flight, operated by Frontier Airlines.(F9)
Duration: 2:48, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Volaris Y42565
Effective 2026-02-23 through 2026-03-02
Mon
Tue
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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 Frontier Airlines.(F9)
Duration: 2:48, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Volaris Y42565
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
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Wed
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Thu
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Fri
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Sat
Sun
-
Codeshare flight, operated by Frontier Airlines.(F9)
Duration: 2:53, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Volaris Y42565
Operates only on 2026-01-08
Mon
-
Tue
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Wed
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Thu
Fri
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Sat
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Sun
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Codeshare flight, operated by Frontier Airlines.(F9)
Duration: 2:46, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Volaris Y42565
Effective 2026-01-23 through 2026-02-06
Mon
-
Tue
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Wed
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Thu
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Fri
Sat
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Sun
-
Codeshare flight, operated by Frontier Airlines.(F9)
Duration: 2:53, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Volaris Y42565
Operates only on 2026-01-11
Mon
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Tue
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Wed
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Thu
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Fri
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Sat
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Sun
Codeshare flight, operated by Frontier Airlines.(F9)
Duration: 3:00, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Volaris Y42565
Valid until 2026-01-03
Mon
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Tue
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Wed
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Thu
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Fri
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Sat
Sun
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Codeshare flight, operated by Frontier Airlines.(F9)
Duration: 2:50, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Volaris Y42565
Effective 2026-01-25 through 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
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Sun
Codeshare flight, operated by Frontier Airlines.(F9)
Duration: 2:53, non-stop
Airbus A321 (321)
  • Y4 2565 is a domestic flight departing from the Houston George Bush airport (IAH) and arriving at Chicago O'Hare airport (ORD).
  • The flight distance is 925 miles, or 1489 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 2:46 and 3:00.