Home / Airlines / JetBlue personal item

B6 · personal item

JetBlue personal item size: 17 x 13 x 8 in / 43.2 x 33 x 20.3 cm

Updated 2026-09-24. Researched from airline pages and published specifications.

Quick answerJetBlue’s personal item limit is 17 x 13 x 8 in / 43.2 x 33 x 20.3 cm. A bag sold as 18 x 14 x 8 inches is 1 in too big on its tightest side, and it must fit under the seat in front of you.

Limits change; confirm with your airline before you fly. Every figure here links to the airline page it came from.

EZUOLA Travel Backpack for Men,TSA Carry On Backpack Flight Approved

EZUOLA Travel Backpack for Men,TSA Carry On Backpack Flight Approved

16.9 x 11.4 x 7.5 in, as listed

The roomiest personal item bag in our catalog whose listed size meets JetBlue’s limit (16.9 x 11.4 x 7.5 in as listed).

$23.99  Check price on Amazon

Prices change often.

What are JetBlue's personal item rules?

AllowanceMaximum sizeWeightSource
Personal item17 x 13 x 8 in / 43.2 x 33 x 20.3 cmnone statedJetBlue baggage page, checked 2026
Carry-on22 x 14 x 9 in / 55.9 x 35.6 x 22.9 cmnone stateddetails

Must fit under the seat in front of you.

By volume this limit is larger than 11 and smaller than 6 of the 19 personal item limits on this site. Breeze publish the same box.

Which personal item bags fit JetBlue?

Sizes are as the listing states them; these bags have no wheels, so the stated size is the outside of the bag. Pack them to the listed depth, not beyond.

BagListed sizeVerdictPrice
EZUOLA Travel Backpack for Men,TSA Carry On Backpack Flight Approved16.9 x 11.4 x 7.5 in FITS$23.99
ECOHUB 17" Small Travel Backpack United Airlines Personal Item Bag 25L17 x 10 x 9 in TOO BIG$40.49
Lossga Travel Backpack, 18x14x8 Spirit Airlines Personal Item Travel Bag18 x 14 x 8 in TOO BIG$20.99
Taygeer Frontier Airlines Personal Item Bag, 18x14x8 inches Travel Bag18 x 14 x 8 in TOO BIG$20.99
Lossga Travel Backpack for Women Men 18x14x8 Waterproof Carry On Backpack18 x 14 x 8 in TOO BIG$23.99
WANDF Personal Item Travel Bag 18x14x818 x 14 x 8 in TOO BIG$39.99

Personal item bags that meet JetBlue’s limit

Frequently asked questions

What size is a JetBlue personal item?

JetBlue gives the personal item maximum as 17 x 13 x 8 in / 43.2 x 33 x 20.3 cm on its own baggage page. Must fit under the seat in front of you. Measure the bag packed, because a soft backpack that fits empty can bulge past the depth limit once it is full.

Can a backpack be a personal item on JetBlue?

Yes, as long as it measures within 17 x 13 x 8 in / 43.2 x 33 x 20.3 cm when packed and fits under the seat in front of you. Look for listings that state an 18 x 14 x 8 inch or smaller size, though on JetBlue even that is too big, so aim for the exact figure above. Straps and bottle pockets count toward the size if they stick out.

What is the difference between a personal item and a carry-on on JetBlue?

The carry-on goes in the overhead bin and is limited to 22 x 14 x 9 in / 55.9 x 35.6 x 22.9 cm; the personal item goes under the seat and is limited to 17 x 13 x 8 in / 43.2 x 33 x 20.3 cm. Most fares allow one of each.

Researched, not professional advice. Limits change and can vary by route and fare; the airline's own page is the final word.