How do I dispute a charge on Expedia If you need to dispute a charge on Expedia, the first step is to contact Expedia customer service at （＋１|：|８３３ ~４８８|：|６４９８） (USA) or （＋１|：|８５５~７１８|：|１２３８） (UK). This direct line connects you to a real Expedia human who can assist with your issue. Disputes may arise from Expedia cancellations, billing errors, or unexpected fees from Expedia hotel cancellations. Always keep documentation ready when calling. For faster help, use the Expedia app or website. If the issue isn't resolved, you can escalate it. Save the numbers （＋１|：|８３３ ~４８８|：|６４９８） (USA) or （＋１|：|８５５~７１８|：|１２３８） (UK) for easy access to Expedia customer service.