American Airlines and Japan Airlines announced a new route.

The Tokyo (NRT)–Seattle (SEA) route will be Japan Airlines’ sixth route to America’s West Coast. The new route will commence March 31, 2019.

The non-stop flight accounts for a route to the fifth-largest destination in America for passengers flying on Japan Airlines.

“We are pleased to announce the introduction of the Seattle–Narita route, which will go into service in March 2019. Along with our joint business partner, American Airlines, we look forward to welcoming more visitors to Asia for business or pleasure who will experience Japanese hospitality from the moment they step onboard the aircraft,” said Tadashi Fujita, executive vice president, Japan Airlines.

“This new route will strengthen American and JAL’s joint business across the Pacific and meet the growing demand in the Seattle–Tokyo market,” said Rober Isom, president, American Airlines. “Our customers in Seattle will soon have nonstop service to one of the world’s most important business and leisure destinations, as well as convenient connections to many other cities in Asia.”

The addition of the route highlights 20 new codeshare flights.