Flights - Heathrow - Mumbai- Bangkok - Koh Samui Arrived at Heathrow Airport and Paul waved me off through customs (after helping me sort out my 'liquids' into a plastic bag). Thankfully I already knew which gate to go to ha ha! Wandered by the shops (with my rucksack all firmly locked and my moneybag secured in my underwear!) but all too expensive. Sat next to a business man on the flight to Mumbai, he lived in Bangkok and was also doing the changeover in Mum...