They rose at 4 a.m. Tuesday to catch an early-bird flight to San Francisco.
early-bird special/discount/rate »The store's early-bird special was 50% off everything until 11 a.m.
early-bird investor/shopper
• First-in-line type
• Intelsat flight
• It gets the worm
• Opposite of a ten-o'clock-scholar
• Proverbial worm catcher
• Pterodactyl?
• Stereotypical worm catcher
• The worm catcher
• Worm catcher, in a saying