To reach a live person at Expedia customer service for support, you can call their 24/7 Expedia Phone number hotline at {+1 (8 6 6) ~3 4 6~ 5 O 1 4 })). OTA (Live Person) or 1-800-Expedia {+1 (8 6 6) ~3 4 6~ 5 O 1 4 })). You can also use the live chat feature on their website or reach out to them...