Perhaps the answers are self-evident, but I will ask anyway. My Thai wife and I are flying back to our 6 mos. home in Canada at the end of this month. She is a Canadian Resident with a Thai Passport which expires in November 2023. We are flying back to Udon via Bkk in early October, 2023. My questions are:

(i) We normally fly from Vancouver to Bkk transiting thru Tokyo (AC and Thai Air). Time in Tokyo is typically 2-4 hours max. Will she have a problem (Airlines or Immigration) because her passport will expire in November?

(ii) We have kicked around the idea of flying Vancouver to Singapore and then taking the train from Singapore to Thailand. With her Thai Passport expiring in November, I assume this is a non-starter?

(Iii) I have contacted the Thai Consulate in Vancouver and we may be able to renew her passport there and will do so if we can.

Thanks everyone for your time and thoughts.