Flight

OS7731 (AUA7731)

Route

AMSIAH

Status

In air

Austrian Airlines flight UA21 left Amsterdam Schiphol Airport on Sep 29, 2026 at 11:20 AM and is due to arrive in Houston George Bush Intercntl. Airport at 02:45 PM local time.

Status:In air

Refresh

Other OS7731 flights

Multiple flights operate under the OS7731 flight number.

FromToDeparts ArrivesStatus

Departure

Departs from	Amsterdam Schiphol (AMS)
Date	Tue, Sep 29
Departs	11:00 AM11:20 AM
Terminal	3
Gate	E21
Check-in counter	18

Arrival

Arrives at	Houston George Bush Intercntl. (IAH)
Date	Tue, Sep 29
Arrives	02:45 PM02:27 PM
Terminal	E
Gate	E5
Baggage claim carousel	F8

Track another flight

Millions of cheap flights. One simple search.

Roundtrip selected

origin

Enter the city you're flying from, or choose from the options below

Include nearby airports

selected

destination

. Enter your destination, or choose from the options below