Boarding Sizer · 2026 ● Cleared

Amazon Basics Expandable Hardside Carry-On on Spirit Airlines

Bag 21.7×14.8×10" vs sizer 22×18×10"

✓ Cleared

Overhead Carry-On Verdict

Yes — it fits the bin.

Personal Item · Under-Seat ✕ Too big

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Route SPI · AMA

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The verdict, explained

At 21.7x14.8x10", the Amazon Basics Expandable Hardside Carry-On fits inside Spirit Airlines's 22x18x10" carry-on allowance, right at the limit. It should slide into the overhead bin without trouble at the gate sizer. On Spirit Airlines: Personal item free; carry-on is PAID — cheapest if added online. It is too large for Spirit Airlines's under-seat personal-item space, so it has to go overhead or be checked.

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Dimension Breakdown inches

Axis	Bag	Sizer	Margin
Length	21.7"	22"	+0.3"
Width	14.8"	18"	+3.2"
Height	10"	10"	+0"

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Frequently asked

Does the Amazon Basics Expandable Hardside Carry-On fit Spirit Airlines's carry-on size limit?

Yes. The Amazon Basics Expandable Hardside Carry-On fits within Spirit Airlines's 22x18x10" carry-on allowance and can go in the overhead bin.

What is Spirit Airlines's carry-on size limit?

Spirit Airlines allows carry-on bags up to 22x18x10" (length x width x height), including wheels and handles. Personal item free; carry-on is PAID — cheapest if added online.

Can the Amazon Basics Expandable Hardside Carry-On be a personal item on Spirit Airlines?

No. At 21.7x14.8x10" it is too big for Spirit Airlines's under-seat personal-item space (18x14x8"); it travels as a carry-on instead.

Bags that clear Spirit Airlines's sizer

Alternatives that fit the 22×18×10" limit outright.

The Amazon Basics Expandable Hardside Carry-On on other airlines

Same bag, different sizers — check before a connecting or return flight.

The bag

Amazon Basics Expandable Hardside Carry-On

Hardside Spinner · 21.7×14.8×10"

The Amazon Basics Expandable Hardside Carry-On is a hard-shell hardside spinner measuring 21.7x14.8x10 inches. Its rigid shell keeps a fixed shape, so its measured size is exactly what the gate sizer sees.

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💡 At the gate

Airlines measure at the widest external point — wheels, handles, and bulging pockets all count. Pull soft-bag compression straps fully tight before you size it.