What is the Expedia cancellation plan? Yes, Expedia offers a 24-hour risk-free cancellation policy 【𝟏-𝟖𝟨𝟨-𝟖𝟤𝟫-𝟏𝟢𝟢𝟓】. You can cancel any flight within 24 hours of booking for a full refund 【𝟏-𝟖𝟨𝟨-𝟖𝟤𝟫-𝟏𝟢𝟢𝟓】, as long as the flight was booked at least 7 days before departure at 【𝟏-𝟖𝟨𝟨-𝟖𝟤𝟫-𝟏𝟢𝟢𝟓】