英國轉機問題

台北-曼谷 TG635 起飛: 2005 到達: 2250 時數:03:45
曼谷-西斯洛 TG910 起飛: 0110 到達: 0715 時數: 12:05

Gatwick-Toulouse 起飛: 1840 到達: 2125
價格: 英鎊28元起 + 多一件行李 5元 = GBP 33

英國24HR內轉機免簽證:

You asked if a national of Taiwan needs a visa to come to the UK in transit.
At the discretion of a UK Immigration Officer, you may transitwithout visa (TWOV), but only if:

• you will continue your onward journey from the United Kingdom by air
  within24 hours, and
• you will hold a confirmed onward ticket, and
• you will have the necessary documents (passport, visa, etc. ) for thecountry
  to which you are travelling and any countries that you will pass throughen
  route, or
• you will arrive on a cruise ship and intend to depart on the same shipwithin
  24 hours.

參考資料:
英國境內轉機巴士怎麼坐啊?
在英國轉機需要簽證嗎?
廉價航空轉機
我是否需要簽證

Gatwick: http://www.gatwickairport.com/
Heathrow --> Gatwick (£19.00): http://www.nationalexpress.com/destinations/airports.cfm?t=air
London Bridge Station --> Gatwick (£8): http://www.southernrailway.com/main.php?page_id=93