YES — Allowed in Carry-on Bags on Delta Air Lines
Cell phones are allowed in both carry-on and checked bags. They are recommended to be in carry-on bags as personal valuables.
Can you bring smartphone / cell phone on Delta Air Lines?
Quick Answer
Yes — Smartphone / Cell Phone is allowed in carry-on bags on Delta Air Lines flights. Cell phones are allowed in both carry-on and checked bags. They are recommended to be in carry-on bags as personal valuables.
Also known as: cellphone, iphone, android, mobile phone
What is smartphone / cell phone?
Smartphone / Cell Phone is a common item that passengers frequently pack when traveling. Often referred to as cellphone, iphone, android, mobile phone, it is classified under the Electronics category by aviation security authorities. When preparing for a trip, understanding exactly what this item is and how it functions can help you determine the best way to pack it in compliance with Transportation Security Administration (TSA) regulations. Generally, guidelines for traveling with smartphone / cell phone in your luggage. Making sure you properly identify the item before arriving at the airport checkpoint ensures a smoother screening process.
Allowed In Cabin
Cell phones are allowed in both carry-on and checked bags. They are recommended to be in carry-on bags as personal valuables.
Allowed In Hold
Cell phones are allowed in both carry-on and checked bags. They are recommended to be in carry-on bags as personal valuables.
Airline & Country Specific Baggage Checker
Select your airline or destination to verify tailored limits for Smartphone / Cell Phone.
FAA & Delta Air Lines Regulation for Battery Devices
49 CFR § 175.10(a)(18) — FAA & Airline Policy
Under Federal Aviation Administration (FAA) HazMat safety regulations (49 CFR § 175.10(a)(18)) and IATA Dangerous Goods Regulations, lithium-ion batteries powering smartphone / cell phone are capped at 100 Watt-hours (Wh) per battery for standard carry-on. Spare batteries between 100 Wh and 160 Wh require explicit airline approval. Uninstalled lithium batteries are strictly prohibited in checked cargo holds because cargo fires involving lithium chemistries cannot be easily extinguished in flight.
Security Checkpoint Screening Procedure
During security screening for smartphone / cell phone, any device larger than a standard smartphone (such as laptops, tablets, or large camera equipment) must be removed from your carry-on luggage and placed in a dedicated screening bin with nothing underneath or on top. Power banks, spare lithium-ion batteries, and rechargeable devices must remain in your carry-on luggage and are strictly forbidden in checked baggage due to FAA cargo fire safety protocols. Turn off high-capacity battery units to prevent accidental activation during flight.
Step-by-Step Packing Guide for Delta Air Lines Passengers
Check container size or battery specifications to verify smartphone / cell phone meets TSA carry-on limits.
Place smartphone / cell phone in a protective case or clear pouch near the top of your carry-on bag for quick access.
If smartphone / cell phone features a power switch or heating element, ensure it is completely powered off or safety-locked to prevent accidental activation during travel.
At the security line, remove smartphone / cell phone from your main bag only if requested by officers or if it contains large electronics/liquids.
Store your bag in the overhead compartment or under the seat in front of you once boarded.
Frequently Asked Questions
Verified Travel Information
This document has been rigorously reviewed and verified by our travel reference editors. All statuses, notes, and guidelines are checked against live security feeds from the TSA (Transportation Security Administration), FAA (Federal Aviation Administration), and CBP (Customs and Border Protection).