ANA flights from George Bush, Houston (IAH) to Oklahoma City (OKC).

Ad box here 7322741189 I FlightInfo Top Box
Select flight date:  Show Calendar
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 09:54 George Bush, Houston (IAH) B 11:31 Oklahoma City (OKC)
ANA NH 7530 Non-stop Embraer EMB 175 (E7W) 1:37 Effective 2025-11-02 through 2025-12-17
Codeshare flight, operated by United Airlines.(UA 5619)
Daily 09:54 George Bush, Houston (IAH) B 11:31 Oklahoma City (OKC)
ANA NH 7530 Non-stop Embraer EMB 175 (E7W) 1:37 Effective from 2026-01-06
Codeshare flight, operated by United Airlines.(UA 5619)
Daily 11:55 George Bush, Houston (IAH) C 13:37 Oklahoma City (OKC)
ANA NH 7530 Non-stop Boeing 737 MAX 9 (7M9) 1:42 Effective 2025-06-26 through 2025-08-18
Codeshare flight, operated by United Airlines.(UA 397)
Daily 12:35 George Bush, Houston (IAH) B 14:14 Oklahoma City (OKC)
ANA NH 7530 Non-stop Embraer EMB 175 (E7W) 1:39 Valid until 2025-05-21
Codeshare flight, operated by United Airlines.(UA 6008)
Mon-Fri 12:35 George Bush, Houston (IAH) B 14:16 Oklahoma City (OKC)
ANA NH 7530 Non-stop Embraer EMB 175 (E7W) 1:41 Effective 2025-05-22 through 2025-05-30
Codeshare flight, operated by United Airlines.(UA 5456)
Mon-Fri,Sun 12:35 George Bush, Houston (IAH) B 14:16 Oklahoma City (OKC)
ANA NH 7530 Non-stop Embraer EMB 175 (E7W) 1:41 Effective 2025-06-01 through 2025-06-17
Codeshare flight, operated by United Airlines.(UA 5456)
Mon,Tue,Thu,Fri,Sun 12:35 George Bush, Houston (IAH) B 14:16 Oklahoma City (OKC)
ANA NH 7530 Non-stop Embraer EMB 175 (E7W) 1:41 Effective 2025-06-19 through 2025-06-24
Codeshare flight, operated by United Airlines.(UA 5456)
Daily 12:35 George Bush, Houston (IAH) B 14:08 Oklahoma City (OKC)
ANA NH 7530 Non-stop Embraer EMB 175 (E7W) 1:33 Effective 2025-10-26 through 2025-11-01
Codeshare flight, operated by United Airlines.(UA 5316)
Daily 12:35 George Bush, Houston (IAH) B 14:08 Oklahoma City (OKC)
ANA NH 7530 Non-stop Embraer EMB 175 (E7W) 1:33 Effective 2025-12-18 through 2026-01-05
Codeshare flight, operated by United Airlines.(UA 5316)
Daily 13:37 George Bush, Houston (IAH) B 15:09 Oklahoma City (OKC)
ANA NH 7530 Non-stop Embraer EMB 175 (E7W) 1:32 Effective 2025-08-19 through 2025-10-25
Codeshare flight, operated by United Airlines.(UA 6090)
Sat,Sun 14:35 George Bush, Houston (IAH) B 16:16 Oklahoma City (OKC)
ANA NH 7530 Non-stop Embraer EMB 175 (E7W) 1:41 Effective 2025-05-24 through 2025-05-31
Codeshare flight, operated by United Airlines.(UA 5450)
Wed 14:35 George Bush, Houston (IAH) B 16:16 Oklahoma City (OKC)
ANA NH 7530 Non-stop Embraer EMB 175 (E7W) 1:41 Effective 2025-06-18 through 2025-06-25
Codeshare flight, operated by United Airlines.(UA 5450)
Ad flat here 8924483383 I FlightInfo Lower
Parallax here IAH-OKC


ANA flights from George Bush, Houston (IAH) to Oklahoma City (OKC).
Ad mobi flat here (320x100px) 9629219771 M FlightInfo Top Flat
Select flight date:  Show Calendar
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective 2025-11-02 through 2025-12-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5619)
Duration: 1:37, non-stop
Embraer EMB 175 (E7W)

Effective from 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5619)
Duration: 1:37, non-stop
Embraer EMB 175 (E7W)

Effective 2025-06-26 through 2025-08-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 397)
Duration: 1:42, non-stop
Boeing 737 MAX 9 (7M9)

Valid until 2025-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 6008)
Duration: 1:39, non-stop
Embraer EMB 175 (E7W)

Effective 2025-05-22 through 2025-05-30
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 5456)
Duration: 1:41, non-stop
Embraer EMB 175 (E7W)

Effective 2025-06-01 through 2025-06-17
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 5456)
Duration: 1:41, non-stop
Embraer EMB 175 (E7W)

Effective 2025-06-19 through 2025-06-24
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 5456)
Duration: 1:41, non-stop
Embraer EMB 175 (E7W)

Effective 2025-10-26 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5316)
Duration: 1:33, non-stop
Embraer EMB 175 (E7W)

Effective 2025-12-18 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5316)
Duration: 1:33, non-stop
Embraer EMB 175 (E7W)

Effective 2025-08-19 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 6090)
Duration: 1:32, non-stop
Embraer EMB 175 (E7W)

Effective 2025-05-24 through 2025-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5450)
Duration: 1:41, non-stop
Embraer EMB 175 (E7W)

Effective 2025-06-18 through 2025-06-25
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 5450)
Duration: 1:41, non-stop
Embraer EMB 175 (E7W)
Ad mobi box here (300x250px) 6815354179 M FlightInfo Bottom Box
Parallax here IAH-OKC
  • A domestic route departing from the George Bush, Houston airport (IAH) and arriving at Oklahoma City airport (OKC).
  • The flight distance is 396 miles, or 637 km.
  • The timezone of both the departure and the arrival airports is UTC-6 (plus 1h DST). Current time at both airports is 9:20pm.
  • For direct flights, the flight time varies between 1:32 and 1:42.