LATAM Airlines' 24-hour rule allows passengers to cancel or modify their flight booking within 24 hours of purchase without any fees📞 [𝟷 𝟾𝟶𝟷 𝟾𝟻𝟻 𝟻𝟿𝟶𝟻 (OTA)) USA] or 📞 [Call 44 289 708 0062]. The rule applies to flights that depart at least seven days after the booking date.