Delta's Weight Limits for Checked Bags
Delta allows each checked bag to weigh up to 50 pounds (23 kilograms). If your bag weighs between 51 and 70 pounds, Delta will charge an overweight fee — currently $100 for the first bag and $200 for each additional bag, though these fees vary by route and booking class. Bags over 70 pounds are not accepted at all.
The 50-pound limit applies to your first and second checked bags on most domestic flights. If you're traveling on a basic economy fare, you may be limited to one checked bag, so confirm your specific ticket type before packing. International flights often have the same weight limits, but some routes to certain countries have different rules, so check your itinerary on Delta's website or call ahead.
Weigh your bag at home before you leave for the airport. Most luggage scales cost $15 to $30 and save you from surprises at check-in. If your bag is close to 50 pounds, remove a few items and pack them in your carry-on instead.
Key Takeaways
- Each checked bag on Delta can weigh up to 50 pounds; bags weighing 51 to 70 pounds incur an overweight fee of $100 or $200 depending on which bag it is.
- Carry-on bags have no weight limit, only size restrictions (22 inches by 14 inches by 9 inches for the overhead bin).
- Personal items like purses, laptops, and small backpacks can be brought aboard at no charge and have no weight limit.
- Weigh your checked bag at home to avoid overweight fees at the airport.
- Basic economy fares may include only one free checked bag, so review your ticket details before packing.
Carry-On Bag Weight and Size Rules
Delta does not enforce a weight limit on carry-on bags — you can bring a bag as heavy as you can lift into the overhead bin. However, the bag itself must fit within the size limits: 22 inches long by 14 inches wide by 9 inches deep. If your carry-on is within those dimensions, it will be accepted regardless of weight.
In practice, most travelers pack carry-on bags between 20 and 40 pounds. If your bag is noticeably heavy, gate agents may ask you to check it if the overhead bins are full or if the bag appears unsafe to store. Soft-sided bags are easier to squeeze into tight spaces than hard-sided ones.
Personal Items and Extra Bags
You can bring one personal item free of charge on any Delta flight. A personal item is defined as a purse, laptop bag, small backpack, or briefcase — something you can hold in your lap or fit under the seat in front of you. There is no weight limit on personal items.
If you need to bring more than one carry-on bag plus a personal item, the second bag will be checked and subject to the 50-pound weight limit and any applicable checked bag fees. Basic economy passengers do not receive a free checked bag, so a second carry-on would incur a checked bag fee (typically $35 for the first checked bag on domestic flights, though this varies).
What Happens If Your Bag Is Overweight
If your checked bag weighs more than 50 pounds when you check in at the airport, Delta will charge you an overweight fee before accepting the bag. The fee is $100 for the first overweight bag and $200 for each additional overweight bag on domestic flights. On international flights, fees may differ.
You have the option to remove items from your bag and repack them into your carry-on or personal item to bring the checked bag under 50 pounds. Most airports have a repacking area near the check-in counter, though it is not always convenient. This is why weighing at home is worth the small effort.
Bags over 70 pounds cannot be checked at all. If your bag exceeds 70 pounds, you must remove enough items to get it under that threshold, or you cannot take those items on the flight.
Oversized and Overweight Bag Fees at a Glance
| Bag Weight | Domestic Flights | Notes |
|---|---|---|
| Up to 50 lbs | No fee (included with ticket) | Applies to first and second checked bags on most fares |
| 51–70 lbs | $100 (first bag), $200 (additional bags) | Fee charged at check-in |
| Over 70 lbs | Not accepted | Must repack or leave items behind |
Tips for Staying Under the Weight Limit
Pack heavier items like shoes and toiletries in your carry-on bag instead of your checked bag. Carry-on bags have no weight limit, so moving 10 to 15 pounds from checked to carry-on is a straightforward way to avoid overweight fees. Wear your heaviest shoes and jacket onto the plane to reduce what goes in your luggage.
Use a luggage scale at home, and if you're close to 50 pounds, remove items before you leave for the airport. Repacking at the airport is stressful and time-consuming. Packing cubes or compression bags can help you fit more into your carry-on without adding much weight.
If you're traveling with multiple bags, distribute weight evenly. Two 45-pound bags are better than one 50-pound bag and one 40-pound bag, because if one bag is slightly over, you pay the overweight fee on just that one.
Special Items and Weight Exceptions
Sports equipment, musical instruments, and mobility devices have their own rules and may not count toward your checked bag allowance or may have different weight limits. A golf bag, ski equipment, or wheelchair typically requires advance notice and may incur additional fees. Check Delta's website under "Special Items" or call Delta directly to confirm the rules for your specific equipment.
If you are traveling with a service animal, the animal does not count toward your baggage allowance, and there is no weight limit for the animal itself.
Frequently Asked Questions
Can I bring two 40-pound bags instead of one 50-pound bag?
Yes. Most Delta fares include two free checked bags, so you can check two bags at 40 pounds each with no fee. This is actually a smart way to distribute weight and avoid overweight charges.
Do I have to pay the overweight fee if I'm a Delta frequent flyer?
Frequent flyer status does not waive overweight fees. However, higher elite tiers may include additional free checked bags, which can help you distribute weight across more bags. Check your specific membership level on Delta's website.
What if my luggage is damaged and becomes heavier during my trip?
If your bag is damaged by Delta during your flight and becomes heavier or larger, report it to Delta when ready. You may be able to file a damage claim, but you will still need to pay any overweight fees at check-in for your return flight unless Delta agrees the damage was their responsibility.
Is there a weight limit for items I pack in my personal item?
No. Your personal item can be as heavy as you want, as long as it fits under the seat in front of you and you can carry it yourself.
Do I need to tell Delta in advance if my bag will be overweight?
No, but you cannot avoid the fee by notifying them early. The fee is charged at check-in. Weigh your bag at home and repack if necessary to stay under 50 pounds.