We are flying JFK toLHR in September on the last flight 11.00pm, we are in Upper and have used a companion voucher to upgrade from Premium.
If Upper becomes available on any of the earlier flights can I change, if we can, does Premium need to be available as well as we upgraded using the voucher.
Hope that makes sense,
Steve
If Upper becomes available on any of the earlier flights can I change, if we can, does Premium need to be available as well as we upgraded using the voucher.
Hope that makes sense,
Steve