Flights going east and back ..with Cathay Pacific. Three nights in hotel in Kowloon, Hong Kong, HK to Hanoi, Ho Chi Minh to HK..All for less than £1,600 more than £1,580. Add in hotels and internal travel when there. Probably touching £1,850. Cheap place to live...Can't imagine a beer or a Bahn Mi will cost much...
No idea with Vietnam railways. Should be okay. TigerBoy98 has used them.
That's cheap, I used to pay £3,500 just for my Hong Kong flights.
