Singapore Airlines have brought a fare special for departures from the UK to Thailand. If you book by December 14 you fly roundtrip in economy class for as little as 440 GBP. The travel period is from January 1st to October 31 with the latest return being May 1, 2022. The fare does require a 5 day minimum stay but if you are going to travel to Thailand early in 2021 you’ll most likely have to stay longer as you’ll have to quarantine on arrival. The great news is that Thailand just opened up to pretty much everyone as anyone can now apply for their Special Tourist Visa however the country does still require a 15 day quarantine along with a 15 day stay after that.
Flight changes are allowed as follows:
On or before 31-Jan-2021: Unlimited complimentary rebooking
After 31-Jan-2021: One time complimentary rebooking