I think u will need a letter from your OB from week 27 onwards
Inform your gynae, probably a clearance letter if you required
i did during 2nd trimester but not advisable during this time
i went to Japan at 24 weeks and Taiwan at 30 weeks no issue
ito laging ihi ng ihi tsaka naninigas lagi tyan ko..
Long flight it’s risky... esp now
Best to avoid.