Gulf Air
flight
GF 6400:
Chicago O'Hare - Buffalo
Chicago O'Hare - Buffalo
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FLIGHT SCHEDULE
Direct Codeshare Flights:
Gulf Air GF6400
Effective 2025-07-05 through 2025-08-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 403)
Duration: 1:31, non-stop Boeing 737-800 (738)
Gulf Air GF6400
Valid until 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3934)
Duration: 1:28, non-stop Embraer EMB 175 (E75)
Gulf Air GF6400
Effective 2025-08-06 through 2025-09-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 403)
Duration: 1:31, non-stop Boeing 737-800 (738)
Gulf Air GF6400
Effective 2025-09-03 through 2025-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 403)
Duration: 1:32, non-stop Boeing 737-800 (738)
Gulf Air GF6400
Effective from 2025-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 403)
Duration: 1:27, non-stop Boeing 737-800 (738)
Gulf Air GF6400
Effective 2025-05-05 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 4782)
Duration: 1:44, non-stop Embraer EMB 175 (E75)
The flight arrives 1 day after departure.
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Parallax here ORD-BUF
- GF 6400 is a domestic flight departing from the Chicago O'Hare airport (ORD) and arriving at Buffalo airport (BUF).
- The flight distance is 472 miles, or 759 km.
- The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
- For direct flights, the flight time varies between 1:27 and 1:44.