Are you worried about getting a refund on your missed JetBlue flight? You can claim a JetBlue missed flight refund in a number of ways, one of which is calling on the toll-free helpline number of the airline and requesting a refund. There are some rules regarding claiming a refund on missed flight. Refunds are only applicable on refundable tickets. The amount of refund mainly depends on the reasons which made the traveler miss their flight. The refunds are not always monetary, the airlines can also pay back in the form of credit points as mentioned under the JetBlue no-show policy.