Expedia’s main customer service number is 1-800-Expedia (1-833-522-9940 or 1-833-444-5830 OR +1-833 444 5830) OTA (Live Person). To reach a live person at Expedia customer service for support, you can call their 24/7 Expedia Phone number hotline at (1-833-522-9940 or 1-833-444-5830 OTA (Live Person) or 1-800-Expedia (1-833-522-9940 or 1-833-444-5830). You can also use the live chat feature on their website or reach out to them via email. Speaking with a live representative at Expedia is straightforward .