I tried to jump them from Shannon, Ireland to Newark, but got rejected. They have a pretty short list of airlines that are allowed to go international on them. If your not on their list, try Northwest- they fly from Tokyo (NRT) to Guam once a day and a couple of flights a day to MNL from Japan also. I have had no problems jumping NWA around Asia other than full flights. I think there is one flight a day on NWA from HNL to NRT. Good luck.