Originally Posted by
gustavmahler
I've been looking several times a day and nothing close on any day.
Once a day, first thing UK time, is sufficient. If you are within 2 weeks of travel there may be a case for looking more often, but almost all availability is made available around 01:00 London time. The exceptions to this are when there are major changes to availability in buckets and/or and existing reservation is cancelled and the availability is returned to redemption buckets. That typically doesn't happen so often, and if it did it's more likely close to departure or if there is already some redemption availability.