We know how confusing airline baggage rules can be especially when you’re flying with a major carrier like Delta Air Lines. So we did the hard work for you. Our team carefully researched Delta’s current baggage policy to give you a clear, no-nonsense breakdown.
Whether you’re planning to take a quick domestic trip or an international adventure, we hope that this guide will help you understand exactly what Delta allows, what it charges for, and how to avoid extra fees. From carry-ons to checked bags and even special perks for frequent flyers and Delta Amex cardholders, we’ve laid it all out below.
Carry-On Allowance:
- You can bring 1 carry-on bag and 1 personal item (like a backpack, purse, or laptop bag) for free.
- Carry-on size limit: 22 x 14 x 9 inches (must fit in overhead bin).
- Personal item should fit under the seat in front of you.
Checked Bags – Domestic Flights (within the U.S.):
Not included for Basic Economy, Main Cabin, or Comfort+. The fees, weight and size limits are as follows:
- First checked bag: $30
- Second checked bag: $40
- Weight limit: 50 lbs (23 kg) per bag.
- Size limit: 62 linear inches (length + width + height).
Checked Bags – Premium Cabins:
If you fly First Class, Premium Select, or Delta One, you get:
- 2 free checked bags
- Weight limit: 70 lbs (32 kg) each
Checked Bags – International Flights:
Most international routes include:
- 1 free checked bag in Main Cabin
- 2 free checked bags in premium cabins
Weight allowance:
- 50 lbs (23 kg) for Economy
- 70 lbs (32 kg) for Premium cabins
Some destinations may have different rules—always double-check before flying.
Extra, Overweight, and Oversized Bags:
Expect additional fees for:
- Bags over 50 or 70 lbs (depending on ticket type)
- Bags larger than 62 inches total
Fees vary widely based on your route. So it is recommended that you use Delta’s official baggage calculator to estimate charges.