You can go abroad without trouble by Japan Airline
Japan Airlines (JAL) is now serving in-flight meals that have been HALAL-certified by Japan Islamic Trust in all international flights from Japan.
Menus are hamburger steak biryani for the first meal and butter chicken for the second.
Message from Japan Airlines (JAL)
Although Japan is a non-Islamic country, Japan Airlines (JAL) will do its best so that Muslim customers can enjoy their flight without worry. Please come to Japan in ease with a flight from Japan Airlines (JAL).
Please apply by e-mail or phone at least 24 hours prior to the time of departure.