Passengers enter a dollar amount.
Delta accepts lower bids first and says gate agents can still give out additional compensation, like hotel vouchers, if the next flight isn't until the following day.
Delta passengers can now auction their seats
LOS ANGELES If a flight is overbooked, passengers checking in at an airport kiosk or online will see a screen asking if they would like to submit a bid for the value of a travel voucher they'd take to be bumped to another flight.
