LONDON, Aug 21 (Reuters) - Europe's travel recovery stalled
at the start of August after a stronger performance in July, as
quarantine rules and warnings over rising infection rates
created uncertainty and deterred tourists from booking trips
abroad.
In July, ticket numbers for cross-border air travel within
Europe stood at 28% of 2019's levels, as Europeans began to
travel again after months of lockdown.
But by the first week of August, volumes had fallen to 18%,
according to data provided by travel analysis group ForwardKeys.
(Reporting by Sarah Young; Editing by Mark Potter)