出发前注意事项
旅行要求指南
We know navigating travel requirements can be challenging — and we are here to help. 本页面可用作指南,帮助确保您在起飞前了解所有相关要求。
![Checkmark](https://www.delta.com/content/dam/delta-com/icons/delta-brand/bluecheck-mobile.png)
![Checkmark](https://www.delta.com/content/dam/delta-com/icons/delta-brand/blue-check-padding-60.png)
国际旅行要求
For travel from the United States (U.S.), make sure you have all required travel documents, including any visas and a valid passport. Find out more about your destination's entry requirements using our interactive Delta Discover Map.
![Checkmark](https://www.delta.com/content/dam/delta-com/icons/delta-brand/bluecheck-mobile.png)
![Checkmark](https://www.delta.com/content/dam/delta-com/icons/delta-brand/blue-check-padding-60.png)
美国入境要求
All travelers must provide a valid passport, proper visa documentation (if required) and contact tracing information when entering or connecting through the U.S.
![Checkmark](https://www.delta.com/content/dam/delta-com/icons/delta-brand/bluecheck-mobile.png)
![Checkmark](https://www.delta.com/content/dam/delta-com/icons/delta-brand/blue-check-padding-60.png)
接触者追踪
To promote safer travel, the CDC requires that all passengers entering the United States, including U.S. citizens and residents, provide their contact information while in the U.S.
![](https://www.delta.com/content/dam/delta-com/icons/delta-brand/bluecheck-mobile.png)
![](https://www.delta.com/content/dam/delta-com/icons/delta-brand/blue-check-padding-60.png)
Get to Know Delta FlyReadySM
Our digital tool, Delta FlyReady, guides you through fulfilling destination-specific travel requirements, plus offering convenient digital verification of your entry documents and passport verification, saving you time at the airport.