In February, over 150,000 Chinese tourists travelled to Thailand, the latest data from the Thai Ministry of Tourism show - a three year high but still 85% below February 2019 levels.
Chinese tourists used to make up 10% of European arrivals from outside the continent.
Flights to Europe are up to 80% more expensive than before the pandemic, according to ForwardKeys, a travel data firm.
Chinese tourists making a comeback is crucial for regional economies.
Reuters GraphicsPre-pandemic, China was Australia's top source of tourists, but numbers following Beijing's reopening of borders have only trickled back.