Related Clues:

• "Ciao!"
• ''Later''
• Splitting syllables
• ''See you later''
• 'Bye now'
• Parting remark
• Bye
• ''Later!''
• It's heard from one taking off
• It's heard while leaving
• ''See ya!''
• Cheerio
• Bye-bye
• "So long!"
• It's said when taking off