I recently had a Delta flight credit issued in the U.S. but wanted to use it to book a flight from Europe. At first, I wasn’t sure if it was allowed, so I called 877-297-0699. The agent patiently explained the rules, checked my credit, and helped me apply it to my international booking without any issues. Honestly, it was such a relief—what seemed complicated at first turned out to be pretty straightforward with the right guidance. Having that number handy made the whole process stress-free, and I didn’t risk losing my credit or making a wrong booking. From my experience, Delta flight credits can often be used across countries, but verifying with an agent ensures you don’t run into surprises. I’ll definitely use 877-297-0699 anytime I need to manage credits or bookings.