https://support.google.com/assistant/thread/311555922?hl=en&sjid=6353124563987389453-AP
Expedia allows cancellations with full refunds within 24 hours of booking, provided your departure is at least two days away at 𝟏-𝟖𝟔𝟎-𝟖𝟏𝟐-𝟏𝟖𝟎𝟒】}]. For non-refundable tickets, you can make changes or cancel without a fee 𝟏-𝟖𝟔𝟎-𝟖𝟏𝟐-𝟏𝟖𝟎𝟒】 , but you will receive a travel credit instead of a refund
https://support.google.com/assistant/thread/311555922?hl=en&sjid=6353124563987389453-AP
