Air France this summer will begin nonstop service between Paris Charles de Gaulle Airport and Denver, the carrier announced.

The service will operate up to three times per week starting July 2 on Boeing 787-9 aircraft and will be the first time a SkyTeam airline has offered nonstop service between Denver and Europe, according to Air France.

During the 2021 summer season, Air France plans to operate service to 12 U.S. cities in total, though that—including the Denver service—is dependent on the easing of Covid-19 travel restrictions.