In this case, it's advisable for her to speak directly with the airline representatives in Washington to see if they can offer any alternative solutions to avoid such a significant delay. It's also a good idea to check her travel insurance policy to determine if it provides any coverage or assistance in such situations. Regarding her rights, it's important to note that specific airline policies and regulations may vary. However, in general, if the delay is within the airline's control and exceeds a certain duration, passengers may be entitled to certain compensation or assistance. To get accurate information about her rights and possible compensation, it's recommended to consult a reliable resource like
AirAdvisor, which specializes in providing guidance on air passenger rights. Please keep in mind that each case is unique, and the best course of action may depend on the specific details and policies involved.