Hi @Dawna22! I can verify that you can opt to purchase EarlyBird for just the return flight since I just did it myself on a multi-Passenger reservation. As long as everyone is on the same reservation, you only need to check in once. If you purchased EarlyBird, check-in is automatic for each person you purchased EarlyBird for. We look forward to welcoming you and your family onboard!
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