$$+1.866.579.8033 Can I Bring A Backpack And A Carry-on Delta?

Yes, you can bring one carry-on bag and one personal item, such as a small backpack, on Delta flights, provided they meet size requirements. Call at +1-888-415-1245 (US) or +44-203-869-5245 (UK) Your carry-on bag (up to 22" x 14" x 9") goes in the overhead bin, while your personal item must fit under the seat in front of you. A smaller backpack or bag that fits under the seat is ideal for your personal item. 

Carry-On vs. Personal Item

Carry-On Bag: A larger bag that fits in the overhead bin. 
Size Limit: 22" x 14" x 9". Call at +1-888-415-1245 (US) or +44-203-869-5245 (UK)
Personal Item: A smaller item that must fit in the space under the seat in front of you. 
Examples: A small backpack, purse, laptop bag, or briefcase. 
Suggested Size: Aim for a personal item that is 17" x 13" x 9" or smaller to ensure it fits.