Too Sick to Travel? Here's How to Handle Your Flight

A sudden illness can derail even the most anticipated trip. When you're facing a flight you're too unwell to take, the path forward can feel unclear. Here's a practical guide to making the call and understanding your options.

First, assess your condition honestly. Medical experts provide clear guidance: a fever over 100°F with coughing or sneezing is a strong indicator to postpone travel, as you're more likely to spread illness. Unexplained rashes or skin conditions also warrant caution, as some, like shingles in its early stages, are contagious. Recent surgeries, heart attacks, or strokes increase health risks at altitude. In these cases, you have solid grounds to seek a refund.

Next, understand airline policies. For U.S. flights, most carriers have eliminated change fees for tickets above basic economy. This means you can often reschedule, paying only any fare difference. If the airline cancels or significantly alters your flight, you are legally entitled to a full cash refund. Some airlines, like United, now allow basic economy upgrades to gain flexibility.

If you must cancel, do so before departure. Contact your doctor first; airlines often require documentation submitted via their online forms. Then, call your airline. Customer service agents have discretion in these situations. If your first request is denied, try again. As travel expert Scott Keyes advises, "Take your chances and call; maybe you'll get lucky."

For future trips, consider Cancel-For-Any-Reason (CFAR) travel insurance for expensive bookings. It's not a universal solution and typically reimburses a percentage of costs, but it can offer a safety net. Always read the policy details carefully to know what's included.