Delta Cabin Baggage, Carry-On & Checked Bag Rules
Understand Delta carry-on bag sizes, personal item rules, checked baggage fees and airport liquid restrictions before you travel.
Last updated: 31st May 2026
Delta Air Lines offers one of the most straightforward carry-on baggage policies among major U.S. airlines.
Most passengers can bring both a full-size carry-on bag and a personal item without paying additional fees, making Delta a popular choice for travellers who prefer carry-on only travel.
Carry-on bags must fit within Delta's published size limit of 56 x 35 x 23cm, including handles and wheels.
Passengers may also bring one personal item, such as a backpack, handbag, laptop bag or briefcase, provided it fits beneath the seat in front.
As with all airlines, liquids carried through airport security must comply with airport security requirements and be carried in containers of 100ml or less when travelling through UK and European airports.
Checked baggage is generally charged separately on many domestic U.S. fares, with fees varying according to route, destination, fare type and loyalty status.
Travellers who pack efficiently can often avoid checked baggage fees altogether by making full use of Delta's included carry-on allowance.
For travellers looking to save money, stay organised and move through the airport more efficiently,
Delta's generous carry-on policy makes hand luggage only travel a practical option on many journeys.
Free Carry-On Allowance
One carry-on bag included
One personal item included
ON MOST FARES
Carry-On Bag Size
Carry-on bag
Up to 56 × 35 × 23cm
INCLUDING HANDLES & WHEELS
Personal Items Examples
Backpack, handbag,
laptop bag or briefcase
MUST FIT UNDER SEAT
Checked Bag Fees
First checked bag
FROM APPROX. $45 USD
Second checked bag
FROM APPROX. $55 USD
Key Delta Baggage Tips
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Take advantage of Delta's allowance by travelling with both a carry-on bag and personal item.
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Ensure your carry-on bag does not exceed 56 × 35 × 23cm including handles and wheels.
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Keep your personal item small enough to fit completely beneath the seat in front of you.
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Backpacks, laptop bags, handbags and briefcases generally qualify as personal items.
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Check baggage fees before travelling, as charges can vary depending on route and fare type.
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Pack liquids in containers of 100ml or less when travelling through airports that apply standard liquid restrictions.
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Keep passports, medication, valuables and electronic devices in your personal item for easy access.
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Weigh checked bags before leaving home to avoid excess baggage charges.
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Travelling with carry-on luggage only can often help avoid checked baggage fees on domestic U.S. routes.
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Review your baggage allowance before departure, particularly if travelling internationally or on a Basic Economy fare.
Cabin baggage sizes explained
Understanding the difference between small cabin bags, cabin suitcases and checked baggage helps you pack efficiently and avoid delays at the airport.
Travelling with hand luggage only?
Delta baggage rules and carry-on guide
Delta baggage rules vary by fare type, destination and cabin class, but most passengers can bring one personal item and one carry-on bag onboard free of charge.
Checked baggage fees and allowances depend on your route and ticket type, so understanding Delta’s cabin baggage rules can help travellers avoid unnecessary airport charges.
Basic Economy
Personal Item Included
(Fits under seat)
Carry-on suitcase
(56 × 35 × 23 cm)
No checked baggage
Fees vary by route
Best for:
Short trips and light travellers wanting lower fares
Main Cabin / Comfort +
Personal Item Included
(Fits under seat)
Carry-on suitcase
(56 × 35 × 23 cm)
Checked bag
(Typically from $35–$45 first bag)
Best for:
Travellers needing standard carry-on and checked baggage
Delta One / First Class
Personal Item Included
(Fits under seat)
Carry-on suitcase
(56 × 35 × 23 cm)
Checked bag included
Typically up to 32kg
Best for:
Premium travel with more generous baggage allowances
Checked baggage with Delta: what you need to know
Delta checked baggage fees and allowances vary depending on your route, fare type and cabin class.
Most Delta passengers can bring one personal item and one carry-on bag onboard free of charge, while checked baggage is often charged separately on Economy fares.
On many domestic and international routes, Delta charges separately for the first and second checked bags, with fees commonly starting from around $35–$45 for the first bag and approximately $45–$55 for the second bag.
Standard checked baggage usually allows up to 23kg (50lb) per bag for most Economy passengers, while Delta One and First Class passengers may receive higher weight allowances up to 32kg (70lb) per bag.
Checked baggage should generally not exceed 158cm total dimensions (height + width + depth), with oversized or overweight baggage subject to additional fees.
Delta passengers are usually able to purchase checked baggage online, through the Delta app or during airport check-in, although airport pricing may sometimes be higher.
Travellers should also remember that US airlines often place greater emphasis on cabin baggage and personal item allowances compared with some international carriers.
Key Delta checked baggage tips:
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Booking checked baggage online in advance may reduce airport costs
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Most Delta fares include one free carry-on bag and one personal item
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Basic Economy passengers should carefully check baggage restrictions before travel
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Standard checked baggage is typically limited to 23kg per bag on Economy fares
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Delta One and First Class passengers may receive larger baggage allowances
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Oversized and overweight baggage may incur significant additional charges
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Keeping toiletries and valuables in your cabin bag can make travel more convenient
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Always confirm route-specific baggage rules before travelling
Delta cabin baggage rules: liquids, extras and restrictions
Delta passengers can usually bring one personal item and one carry-on bag onboard free of charge on most fares.
Personal items should fit underneath the seat in front of you and commonly include handbags, laptop bags, small backpacks or similar compact bags.
Delta carry-on bags should generally not exceed 56 × 35 × 23 cm including wheels and handles and must fit safely in the overhead locker onboard.
Some smaller regional aircraft may have reduced cabin storage space, meaning larger carry-on bags could occasionally need to be checked at the gate before boarding.
Liquids carried in cabin baggage must follow airport security rules. When travelling from UK airports, liquid containers should normally be 100ml or smaller and fit inside a transparent resealable liquids bag.
Passengers should also remember that duty-free purchases, medicines and baby items may be subject to separate airport security guidance depending on the airport and destination.
CabinCleared travel toiletries are designed to help travellers pack efficiently within UK airport liquid rules while maximising available cabin baggage space.
Common Delta cabin baggage mistakes to avoid
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Exceeding Delta carry-on bag size restrictions
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Bringing oversized personal items that will not fit under the seat
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Packing liquids larger than 100ml in cabin baggage
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Assuming checked baggage is included on all Delta fares
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Forgetting that regional aircraft may have reduced overhead locker space
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Overpacking carry-on bags beyond practical cabin limits
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Leaving valuables, medicines or travel documents inside checked luggage
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Failing to confirm route-specific baggage policies before travel
Cabin-approved travel kits can help travellers stay organised, avoid unnecessary checked baggage fees and move through airport security more efficiently.
Cabin-approved travel kits make it easier to stay within liquid limits, pack efficiently, and get through airport security without hassle.
Delta baggage FAQs
1. What size carry-on bag does Delta allow?
Delta carry-on bags should generally not exceed 56 × 35 × 23 cm including wheels and handles.
2. Does Delta allow a personal item?
Yes. Most Delta fares include one free personal item that must fit underneath the seat in front of you.
3. What counts as a Delta personal item?
Typical personal items include handbags, laptop bags, small backpacks, briefcases or similar compact bags.
4. Does Delta include checked baggage on all fares?
No. Many Delta Economy fares charge separately for checked baggage, particularly on domestic US routes.
5. How much does Delta charge for checked baggage?
Checked baggage fees vary by route and fare type, but first checked bag fees commonly start from around $35–$45 on many routes.
6. What is the Delta checked baggage weight limit?
Most standard Economy checked bags are limited to 23kg (50lb), while Delta One and First Class passengers may receive higher allowances up to 32kg (70lb).
7. What are Delta’s cabin baggage liquid rules?
When travelling from UK airports, liquids in cabin baggage should normally be 100ml or smaller and packed inside a transparent resealable liquids bag.
8. Can Delta gate-check carry-on bags?
Yes. On smaller regional aircraft, larger carry-on bags may occasionally need to be checked at the gate before boarding.
9. Are cabin bags included on Delta Basic Economy?
Yes. Delta Basic Economy passengers can usually still bring one personal item and one carry-on bag onboard.
10. How can I avoid Delta checked baggage fees?
Travelling with only a personal item and carry-on bag is often the easiest way to avoid checked baggage charges on Delta flights.
Travelling with hand luggage only?
Cabin-approved travel kits make it easier to stay within liquid limits, pack efficiently, and get through airport security without hassle.
