The pan-European STOXX 600 index inched up 0.1% by 0707 GMT. Real estate shares led the gains, rising 1.3%, while food and beverages slid 0.6%.

Miners lost 0.6% after rallying in the previous session.

All eyes will be on U.S. data, due at 1230 GMT (0830 ET), which is expected to show a moderation in consumer prices growth in March from a month ago but still high on a yearly basis.

Investors are still digesting International Monetary Fund's (IMF) warning that lurking financial system vulnerabilities could erupt into a new crisis and slam global growth this year.

Luxury group LVMH, Europe's most valuable company, is due to report first-quarter sales after the markets close, which will also be watched for indications on the strength of China's recovery.

Shares of AB Volvo jumped 7.4% as the truck maker reported record first-quarter profit on higher revenue and margins.

(Reporting by Shubham Batra in Bengaluru; editing by Uttaresh Venkateshwaran)