At the U.K. border in the Paris Eurostar, the border control refused my entry to the U.K. for below reasons.
- Last nine and half months, too many ins and outs from the U.K.
I do not think there is a limit to visit the U.K. - multiple entry
- Not booked a return ticket to my home country yet
We can visit and stay in the U.K. Maximum 6 months without any visa. If you do not know the return date, you can buy it later in the country. Simply someone does not decide whether s/he can spend time in the U.K. for 4.5 months or 5 months unless "overstay" issue does not come up.
In this case, even with a purchased return ticket to my home country, will they still refuse my entry to the U.K.?
For the weekend trip, I visited Paris with only one small bag. Even I want to buy flight tickets or any other means, WITHOUT bank card reader machines I cannot book tickets through online.
Moreover, my house keys in my home country are in my bag in London. Even I go back to home country, I cannot enter my house. No family is conscious, both Alzheimer's.
Thanks for your advice or some inputs in advance.
Now, btw, you will not be able to enter the UK visa free for any subsequent visit, but will be required to apply for a visa.
That is not correct. I believe Gayot Fow clarified this.