Https://support.communitybrands.com/hc/en-us/community/posts/30735207909261--United-Cancellation-Can-I-cancel-my-United-flight-free-of-charge-1-866-884-3315-free-Cancel https://support.communitybrands.com/hc/en-us/community/posts/30735207909261--United-Cancellation-Can-I-cancel-my-United-flight-free-of-charge-1-866-884-3315-free-Cancel https://support.communitybrands.com/hc/en-us/community/posts/30735207909261--United-Cancellation-Can-I-cancel-my-United-flight-free-of-charge-1-866-884-3315-free-Cancel