Delta teams in the airline’s Operations and Customer Center are monitoring the impact of Typhoon Haishen.

Due to Haishen’s projected forecast, Delta has issued a travel waiver for flights to and from Seoul, South Korea. This waiver allows customers with flexibility in their travel plans to make a one-time change to their itinerary without incurring a change fee.

Customers are encouraged to check their flight status on Delta.com or the Fly Delta mobile app. Customers can also get updates sent directly to their mobile device or by email.