British airline Virgin Atlantic on Wednesday decided to suspend its Heathrow-Hong Kong services, close its Hong Kong office and not resume flights in March 2023, after 30 years in the Asian city due to issues related to the closure of Russian airspace.

Moscow’s invasion of Ukraine has led several airlines, which were already reeling from the impact of COVID-19 pandemic, to suspend flights and plan longer routes to avoid Russian and Ukrainian airspace.

“Significant operational complexities due to the ongoing Russian airspace closure have contributed to the commercial decision not to resume flights in March 2023 as planned,” the airline founded by billionaire Richard Branson said.

Virgin Atlantic had halted flights to Hong Kong since December last year and several airlines have not routed flights through Russia’s airspace after the invasion of Ukraine.

Earlier in the day, Bloomberg reported that around 46 Virgin Atlantic jobs will be impacted, including office staff and cabin crew, due to the decision.